asymptote 1.72 sources (not integrated into build yet)

git-svn-id: svn://tug.org/texlive/trunk@13110 c570f23f-e606-0410-a88d-b1316a301751

1 files changed, 40409 insertions, 0 deletions

diff --git a/Build/source/utils/asymptote/ChangeLog b/Build/source/utils/asymptote/ChangeLog
new file mode 100644
index 00000000000..f0a3fe80346
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+++ b/Build/source/utils/asymptote/ChangeLog
@@ -0,0 +1,40409 @@
+------------------------------------------------------------------------
+r4264 | jcbowman | 2009-05-14 16:03:48 -0600 (Thu, 14 May 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Increment version to 1.72svn.
+
+------------------------------------------------------------------------
+r4263 | jcbowman | 2009-05-14 15:59:18 -0600 (Thu, 14 May 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/pipestream.h
+
+Re-introduce portable zombie-free fork.
+
+------------------------------------------------------------------------
+r4262 | jcbowman | 2009-05-14 15:05:21 -0600 (Thu, 14 May 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_arrows.asy
+
+Detect degenerate paths.
+
+------------------------------------------------------------------------
+r4261 | jcbowman | 2009-05-14 15:04:56 -0600 (Thu, 14 May 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_surface.asy
+
+Fix ambiguity in extrude.
+
+------------------------------------------------------------------------
+r4260 | jcbowman | 2009-05-14 12:52:03 -0600 (Thu, 14 May 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Force HAVE_LIBGLUT on darwin.
+
+------------------------------------------------------------------------
+r4259 | jcbowman | 2009-05-14 11:57:53 -0600 (Thu, 14 May 2009) | 3 lines
+Changed paths:
+   M /trunk/asymptote/patches/README
+   A /trunk/asymptote/patches/movie15_20090323.patch
+
+Add patch to workaround problem that shows up in the 2009/03/23 version of
+movie15.sty.
+
+------------------------------------------------------------------------
+r4258 | jcbowman | 2009-05-14 10:17:15 -0600 (Thu, 14 May 2009) | 1 line
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+
+Fix spurious zooms due to menu interaction.
+------------------------------------------------------------------------
+r4257 | jcbowman | 2009-05-14 09:33:06 -0600 (Thu, 14 May 2009) | 1 line
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Detect libGLU.
+------------------------------------------------------------------------
+r4256 | jcbowman | 2009-05-14 01:47:25 -0600 (Thu, 14 May 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/label3solid.asy
+
+Change label3 to a routine extrude that returns a surface.
+
+------------------------------------------------------------------------
+r4255 | jcbowman | 2009-05-14 01:19:29 -0600 (Thu, 14 May 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/README
+   M /trunk/asymptote/tr.cc
+   M /trunk/asymptote/tr.h
+
+Work around old LGPLv2 license covering tr.h and tr.cc.
+
+------------------------------------------------------------------------
+r4254 | jcbowman | 2009-05-14 01:00:37 -0600 (Thu, 14 May 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/drawpath3.h
+   M /trunk/asymptote/drawsurface.cc
+   M /trunk/asymptote/drawsurface.h
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/triple.h
+
+Report up and target camera parameters.
+
+------------------------------------------------------------------------
+r4253 | jcbowman | 2009-05-13 23:21:33 -0600 (Wed, 13 May 2009) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/three_arrows.asy
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/examples/label3ribbon.asy
+   A /trunk/asymptote/examples/label3solid.asy
+
+Generalize extrude.
+
+Implement label3 for drawing 3D solid labels (illustrated in label3solid.asy).
+
+Remove extra call to bezulate.
+
+------------------------------------------------------------------------
+r4252 | jcbowman | 2009-05-13 23:18:57 -0600 (Wed, 13 May 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/bezulate.asy
+   M /trunk/asymptote/base/plain_constants.asy
+
+Define mantissaBits.
+
+------------------------------------------------------------------------
+r4251 | jcbowman | 2009-05-13 23:17:50 -0600 (Wed, 13 May 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_filldraw.asy
+
+Limit recursion.
+
+------------------------------------------------------------------------
+r4250 | jcbowman | 2009-05-13 11:40:56 -0600 (Wed, 13 May 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/glrender.h
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/runtime.in
+
+Add menu item (c) Camera to output camera position.
+
+------------------------------------------------------------------------
+r4249 | jcbowman | 2009-05-12 14:24:34 -0600 (Tue, 12 May 2009) | 1 line
+Changed paths:
+   M /trunk/asymptote/asymptote.nsi
+
+Make asy.bat respect all command-line arguments.
+------------------------------------------------------------------------
+r4248 | jcbowman | 2009-05-12 14:07:54 -0600 (Tue, 12 May 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/doc/grid3xyz.asy
+   M /trunk/asymptote/examples/wedge.asy
+
+Fix axis label alignment.
+
+------------------------------------------------------------------------
+r4247 | jcbowman | 2009-05-12 11:21:38 -0600 (Tue, 12 May 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/grid3.asy
+
+Update call to ticks.
+
+------------------------------------------------------------------------
+r4246 | jcbowman | 2009-05-12 11:15:49 -0600 (Tue, 12 May 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/graph3.asy
+
+Support optional margins for axes arrows.
+
+------------------------------------------------------------------------
+r4245 | jcbowman | 2009-05-12 10:49:58 -0600 (Tue, 12 May 2009) | 2 lines
+Changed paths:
+   A /trunk/asymptote/base/trembling.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/examples/floatingdisk.asy
+
+Add trembling module, courtesy of Philippe Ivaldi.
+
+------------------------------------------------------------------------
+r4244 | jcbowman | 2009-05-12 10:44:28 -0600 (Tue, 12 May 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_Label.asy
+
+Fix rotated path label alignments.
+
+------------------------------------------------------------------------
+r4243 | jcbowman | 2009-05-12 02:17:46 -0600 (Tue, 12 May 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/geometry.asy
+
+Update comments.
+
+------------------------------------------------------------------------
+r4242 | jcbowman | 2009-05-12 02:01:22 -0600 (Tue, 12 May 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/geometry.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Merge in Philippe Ivaldi's geometry module.
+
+------------------------------------------------------------------------
+r4241 | jcbowman | 2009-05-11 22:28:04 -0600 (Mon, 11 May 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/README
+   M /trunk/asymptote/doc/asymptote.texi
+
+Update license.
+
+------------------------------------------------------------------------
+r4240 | jcbowman | 2009-05-11 15:37:12 -0600 (Mon, 11 May 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Respect store argument of saveline.
+
+------------------------------------------------------------------------
+r4239 | jcbowman | 2009-05-11 12:59:15 -0600 (Mon, 11 May 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph3.asy
+
+Update Ticks3.
+
+------------------------------------------------------------------------
+r4238 | jcbowman | 2009-05-11 12:55:54 -0600 (Mon, 11 May 2009) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/plain_strings.asy
+
+Implement signedtrailingzero.
+
+Fix left-justified trailingzero alignment.
+
+------------------------------------------------------------------------
+r4237 | jcbowman | 2009-05-11 11:39:52 -0600 (Mon, 11 May 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/examples/functionshading.asy
+
+Resolve ambiguity.
+
+------------------------------------------------------------------------
+r4236 | jcbowman | 2009-05-11 10:39:04 -0600 (Mon, 11 May 2009) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/drawfill.cc
+   M /trunk/asymptote/drawfill.h
+   A /trunk/asymptote/examples/functionshading.asy
+   M /trunk/asymptote/pen.h
+   M /trunk/asymptote/psfile.h
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/texfile.h
+
+Implement PostScript calculcator function shading and example.
+
+Add default fillrule arguments to frame shading routines.
+
+------------------------------------------------------------------------
+r4235 | jcbowman | 2009-05-08 03:12:28 -0600 (Fri, 08 May 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_arrows.asy
+
+Continue splitting when radius of curvature is zero.
+
+------------------------------------------------------------------------
+r4234 | jcbowman | 2009-05-08 02:59:30 -0600 (Fri, 08 May 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/builtin.cc
+
+Add Philipp Stephani's GSL updates.
+
+------------------------------------------------------------------------
+r4233 | jcbowman | 2009-05-08 02:11:46 -0600 (Fri, 08 May 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/FAQ/asy-faq.bfnn
+   M /trunk/asymptote/doc/asymptote.texi
+
+Fix link; add missing index entries.
+
+------------------------------------------------------------------------
+r4232 | jcbowman | 2009-05-08 01:22:22 -0600 (Fri, 08 May 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_Label.asy
+   M /trunk/asymptote/base/plain_arrows.asy
+   M /trunk/asymptote/base/three_arrows.asy
+
+Fix endpoint detection.
+
+------------------------------------------------------------------------
+r4231 | jcbowman | 2009-05-05 15:44:20 -0600 (Tue, 05 May 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/pen.h
+
+Fix write(pen).
+
+------------------------------------------------------------------------
+r4230 | jcbowman | 2009-05-01 14:42:31 -0600 (Fri, 01 May 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Improve documentation of shipout.
+
+------------------------------------------------------------------------
+r4229 | jcbowman | 2009-04-30 11:52:51 -0600 (Thu, 30 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/strokepath.asy
+
+Fix bounds.
+
+------------------------------------------------------------------------
+r4228 | jcbowman | 2009-04-30 11:46:33 -0600 (Thu, 30 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/strokepath.asy
+
+Fix comment.
+
+------------------------------------------------------------------------
+r4227 | jcbowman | 2009-04-30 11:45:51 -0600 (Thu, 30 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/strokepath.asy
+
+Improve example.
+
+------------------------------------------------------------------------
+r4226 | jcbowman | 2009-04-30 11:44:10 -0600 (Thu, 30 Apr 2009) | 2 lines
+Changed paths:
+   A /trunk/asymptote/examples/strokepath.asy
+
+Add strokepath example.
+
+------------------------------------------------------------------------
+r4225 | jcbowman | 2009-04-30 09:32:36 -0600 (Thu, 30 Apr 2009) | 2 lines
+Changed paths:
+   A /trunk/asymptote/examples/twistedtubes.asy
+
+Add twisted tubes example.
+
+------------------------------------------------------------------------
+r4224 | jcbowman | 2009-04-29 16:44:55 -0600 (Wed, 29 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawfill.cc
+   M /trunk/asymptote/drawfill.h
+   M /trunk/asymptote/psfile.cc
+   M /trunk/asymptote/psfile.h
+   M /trunk/asymptote/runtime.in
+
+Implement functionshade primitive.
+
+------------------------------------------------------------------------
+r4223 | jcbowman | 2009-04-27 22:14:04 -0600 (Mon, 27 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_Label.asy
+
+Fix numerical resolution problem in label alignment.
+
+------------------------------------------------------------------------
+r4222 | jcbowman | 2009-04-27 19:13:42 -0600 (Mon, 27 Apr 2009) | 6 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/settings.cc
+
+Add sysdir setting.
+
+Support automatic determination of sysdir from kpsewhich, if sysdir="".
+
+Add configure option --enable-tetex-build to force sysdir="".
+
+------------------------------------------------------------------------
+r4221 | jcbowman | 2009-04-27 11:42:19 -0600 (Mon, 27 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Fix effective camera positions for oblique projections.
+
+------------------------------------------------------------------------
+r4220 | jcbowman | 2009-04-24 11:41:49 -0600 (Fri, 24 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/camperror.cc
+   M /trunk/asymptote/camperror.h
+   M /trunk/asymptote/errormsg.cc
+   M /trunk/asymptote/errormsg.h
+   M /trunk/asymptote/pipestream.h
+
+Abort on write to pipe failed error.
+
+------------------------------------------------------------------------
+r4219 | jcbowman | 2009-04-24 10:55:49 -0600 (Fri, 24 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/animations/slidemovies.asy
+
+Generate wheel.mpg earlier.
+
+------------------------------------------------------------------------
+r4218 | jcbowman | 2009-04-24 10:25:53 -0600 (Fri, 24 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/common.h
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/drawpath3.cc
+   M /trunk/asymptote/drawsurface.cc
+   M /trunk/asymptote/drawsurface.h
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/glrender.h
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/psfile.cc
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/tr.cc
+
+Explicitly check for libGLU.
+
+------------------------------------------------------------------------
+r4217 | jcbowman | 2009-04-24 01:59:54 -0600 (Fri, 24 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/psfile.cc
+
+Minor optimizations.
+
+------------------------------------------------------------------------
+r4216 | jcbowman | 2009-04-24 01:52:12 -0600 (Fri, 24 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/psfile.cc
+   M /trunk/asymptote/psfile.h
+
+Simplify dealiasing code.
+
+------------------------------------------------------------------------
+r4215 | jcbowman | 2009-04-24 00:35:32 -0600 (Fri, 24 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/psfile.cc
+   M /trunk/asymptote/psfile.h
+
+Optimize dealiasing of 3D rendered non-RGB images.
+
+------------------------------------------------------------------------
+r4214 | jcbowman | 2009-04-22 11:42:32 -0600 (Wed, 22 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/builtin.cc
+
+Rename test member function.
+
+------------------------------------------------------------------------
+r4213 | jcbowman | 2009-04-22 11:33:48 -0600 (Wed, 22 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/examples/cheese.asy
+   M /trunk/asymptote/examples/shellsqrtx01.asy
+   M /trunk/asymptote/examples/xxsq01y.asy
+
+Add example of defining a builtin asy struct.
+
+------------------------------------------------------------------------
+r4212 | jcbowman | 2009-04-22 10:52:30 -0600 (Wed, 22 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/builtin.cc
+
+Implement value-based addVariable routine.
+
+------------------------------------------------------------------------
+r4211 | jcbowman | 2009-04-19 13:56:00 -0600 (Sun, 19 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_arrows.asy
+   M /trunk/asymptote/path.h
+   M /trunk/asymptote/path3.h
+
+Check recursion depth.
+
+------------------------------------------------------------------------
+r4210 | jcbowman | 2009-04-19 10:34:12 -0600 (Sun, 19 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_arrows.asy
+
+Continue subdivision tests if zero radius of curvature is encountered.
+
+------------------------------------------------------------------------
+r4209 | jcbowman | 2009-04-18 23:52:51 -0600 (Sat, 18 Apr 2009) | 3 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/base/plain_Label.asy
+   M /trunk/asymptote/base/tube.asy
+   M /trunk/asymptote/drawlabel.cc
+
+Change basealign so that "ace" and "acg" are always typeset at the same
+location.
+
+------------------------------------------------------------------------
+r4208 | jcbowman | 2009-04-18 16:57:05 -0600 (Sat, 18 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_arrows.asy
+
+Handle more degenerate cases.
+
+------------------------------------------------------------------------
+r4207 | jcbowman | 2009-04-18 15:42:21 -0600 (Sat, 18 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_arrows.asy
+
+Handle degenerate paths.
+
+------------------------------------------------------------------------
+r4206 | jcbowman | 2009-04-18 15:28:41 -0600 (Sat, 18 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_arrows.asy
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/base/tube.asy
+   M /trunk/asymptote/examples/condor.asy
+   A /trunk/asymptote/examples/randompath3.asy
+   M /trunk/asymptote/runtime.in
+
+Improve adaptive algorithm used for rendering thick lines and tubes.
+
+------------------------------------------------------------------------
+r4205 | jcbowman | 2009-04-18 06:56:28 -0600 (Sat, 18 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/flowchart.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/controlsystem.asy
+
+Fix circle ambiguity.
+
+------------------------------------------------------------------------
+r4204 | jcbowman | 2009-04-17 22:15:06 -0600 (Fri, 17 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/condor.asy
+
+Change perspective.
+
+------------------------------------------------------------------------
+r4203 | jcbowman | 2009-04-17 22:07:43 -0600 (Fri, 17 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/condor.asy
+
+Fix URL.
+
+------------------------------------------------------------------------
+r4202 | jcbowman | 2009-04-17 22:05:46 -0600 (Fri, 17 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/condor.asy
+
+Use parametric mesh.
+
+------------------------------------------------------------------------
+r4201 | jcbowman | 2009-04-17 21:28:45 -0600 (Fri, 17 Apr 2009) | 2 lines
+Changed paths:
+   A /trunk/asymptote/examples/condor.asy (from /trunk/asymptote/examples/stealthdragon.asy:4200)
+   D /trunk/asymptote/examples/stealthdragon.asy
+
+Rename example; use smooth coloring.
+
+------------------------------------------------------------------------
+r4200 | jcbowman | 2009-04-15 23:35:07 -0600 (Wed, 15 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/extrudedcontour.asy
+   A /trunk/asymptote/examples/stealthdragon.asy
+
+Add example.
+
+------------------------------------------------------------------------
+r4199 | jcbowman | 2009-04-15 23:28:57 -0600 (Wed, 15 Apr 2009) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/examples/partialsurface.asy
+
+Make boolean condition suppress function evaluation for linearly
+interpolated surfaces.
+
+------------------------------------------------------------------------
+r4198 | jcbowman | 2009-04-13 08:48:38 -0600 (Mon, 13 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_pens.asy
+   M /trunk/asymptote/examples/animations/earthmoon.asy
+   A /trunk/asymptote/examples/extrudedcontour.asy
+
+Add operator +(pen, pen[]) and operator +(pen[], pen) and example.
+
+------------------------------------------------------------------------
+r4197 | jcbowman | 2009-04-12 23:04:57 -0600 (Sun, 12 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/animations/earthmoon.asy
+
+Generate mpg file.
+
+------------------------------------------------------------------------
+r4196 | jcbowman | 2009-04-12 21:32:34 -0600 (Sun, 12 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/animations/earthmoon.asy
+
+Produce an animated gif rather than an inline PDF movie (about 1/4 as big).
+
+------------------------------------------------------------------------
+r4195 | jcbowman | 2009-04-12 17:11:56 -0600 (Sun, 12 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_surface.asy
+
+Avoid nullpath3 has no points error when label is given nullpath3.
+
+------------------------------------------------------------------------
+r4194 | jcbowman | 2009-04-11 01:32:31 -0600 (Sat, 11 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/cube.asy
+
+Set dotgranularity=0 in cube example to force dots to be rendered as spheres.
+
+------------------------------------------------------------------------
+r4193 | jcbowman | 2009-04-10 22:03:19 -0600 (Fri, 10 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/animations/torusanimation.asy
+
+Improve example to use a better (smooth) approximation to a torus.
+
+------------------------------------------------------------------------
+r4192 | jcbowman | 2009-04-10 15:10:27 -0600 (Fri, 10 Apr 2009) | 1 line
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Increment version to 1.71svn.
+------------------------------------------------------------------------
+r4191 | jcbowman | 2009-04-10 12:57:02 -0600 (Fri, 10 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/doc/asymptote.texi
+
+Add node.
+
+------------------------------------------------------------------------
+r4190 | jcbowman | 2009-04-10 11:35:11 -0600 (Fri, 10 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Optimize and improve valid range of choose(int n, int k).
+
+------------------------------------------------------------------------
+r4189 | jcbowman | 2009-04-10 10:48:31 -0600 (Fri, 10 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/animations/torusanimation.asy
+
+Update example.
+
+------------------------------------------------------------------------
+r4188 | jcbowman | 2009-04-10 09:52:28 -0600 (Fri, 10 Apr 2009) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/animation.asy
+
+Handle spaces in incoming prefix.
+
+Add prefix arguments to fit function.
+
+------------------------------------------------------------------------
+r4187 | jcbowman | 2009-04-10 09:40:07 -0600 (Fri, 10 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+Handle spaces in filenames when using pdflatex.
+
+------------------------------------------------------------------------
+r4186 | jcbowman | 2009-04-10 00:27:03 -0600 (Fri, 10 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/animation.asy
+
+Work around animation problems with spaces in filenames.
+
+------------------------------------------------------------------------
+r4185 | jcbowman | 2009-04-09 23:57:44 -0600 (Thu, 09 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_light.asy
+   M /trunk/asymptote/base/three_margins.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/fin.asy
+
+Add PenMargin2, etc., for planar arrowhead types like DefaultHead2.
+
+------------------------------------------------------------------------
+r4184 | jcbowman | 2009-04-09 17:57:52 -0600 (Thu, 09 Apr 2009) | 3 lines
+Changed paths:
+   A /trunk/asymptote/base/labelpath3.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/examples/curvedlabel3.asy
+
+Add labelpath3 module for typesetting curved labels in 3D and example,
+courtesy of Jens Schwaiger.
+
+------------------------------------------------------------------------
+r4183 | jcbowman | 2009-04-09 16:32:17 -0600 (Thu, 09 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/teapot.asy
+
+Center target of teapot.
+
+------------------------------------------------------------------------
+r4182 | jcbowman | 2009-04-09 16:30:01 -0600 (Thu, 09 Apr 2009) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/gamma3.asy
+   M /trunk/asymptote/examples/sinc.asy
+   M /trunk/asymptote/examples/smoothelevation.asy
+   M /trunk/asymptote/runtime.in
+
+Add bool center=false parameter to projections to allow one to
+automatically center the target within the bounding volume.
+
+------------------------------------------------------------------------
+r4181 | jcbowman | 2009-04-07 21:05:53 -0600 (Tue, 07 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/FAQ/asy-faq.bfnn
+
+Fix clipping example.
+
+------------------------------------------------------------------------
+r4180 | jcbowman | 2009-04-07 16:02:10 -0600 (Tue, 07 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/FAQ/asy-faq.bfnn
+
+Minor update.
+
+------------------------------------------------------------------------
+r4179 | jcbowman | 2009-04-07 16:00:46 -0600 (Tue, 07 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/FAQ/asy-faq.bfnn
+
+Use locale.
+
+------------------------------------------------------------------------
+r4178 | jcbowman | 2009-04-07 15:46:44 -0600 (Tue, 07 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/FAQ/asy-faq.bfnn
+
+More updates.
+
+------------------------------------------------------------------------
+r4177 | jcbowman | 2009-04-07 15:41:08 -0600 (Tue, 07 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/FAQ/asy-faq.bfnn
+
+Fix typos.
+
+------------------------------------------------------------------------
+r4176 | jcbowman | 2009-04-06 15:55:08 -0600 (Mon, 06 Apr 2009) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/examples/BezierPatch.asy
+
+Reserve surface(triple[][] P) for graphing a surface described by a matrix;
+use surface(patch(P)) instead.
+
+------------------------------------------------------------------------
+r4175 | jcbowman | 2009-04-06 03:39:14 -0600 (Mon, 06 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/builtin.cc
+
+Work around old compiler bug.
+
+------------------------------------------------------------------------
+r4174 | jcbowman | 2009-04-06 03:37:42 -0600 (Mon, 06 Apr 2009) | 1 line
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/configure.ac
+
+Increment version to 1.70svn.
+------------------------------------------------------------------------
+r4173 | jcbowman | 2009-04-06 02:02:44 -0600 (Mon, 06 Apr 2009) | 2 lines
+Changed paths:
+   A /trunk/asymptote/examples/animations/torusanimation.asy
+
+Add torus animation.
+
+------------------------------------------------------------------------
+r4172 | jcbowman | 2009-04-06 01:53:38 -0600 (Mon, 06 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/animations/sphere.asy
+
+Reduce memory usage.
+
+------------------------------------------------------------------------
+r4171 | jcbowman | 2009-04-06 01:07:52 -0600 (Mon, 06 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/animation.asy
+   M /trunk/asymptote/examples/animations/heatequation.asy
+
+Force outformat="pdf" when producing PDF animations.
+
+------------------------------------------------------------------------
+r4170 | jcbowman | 2009-04-06 00:30:10 -0600 (Mon, 06 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/animation.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/examples/animations/heatequation.asy
+
+Change - delimiter to + for animation frames and preview images.
+
+------------------------------------------------------------------------
+r4169 | jcbowman | 2009-04-05 23:36:07 -0600 (Sun, 05 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/math.asy
+   M /trunk/asymptote/base/plain_constants.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/builtin.h
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/runtime.in
+
+Move extension routine and infinity constant to C++ code.
+
+------------------------------------------------------------------------
+r4168 | jcbowman | 2009-04-05 22:50:15 -0600 (Sun, 05 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/embed.asy
+
+Work around hyperref option clash.
+
+------------------------------------------------------------------------
+r4167 | jcbowman | 2009-04-05 21:26:41 -0600 (Sun, 05 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/camperror.cc
+
+Catch handled_errors (e.g. from ~psfile()) during throw handled_error().
+
+------------------------------------------------------------------------
+r4166 | jcbowman | 2009-04-05 17:08:33 -0600 (Sun, 05 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/animation.asy
+   M /trunk/asymptote/base/plain_boxes.asy
+   M /trunk/asymptote/base/plain_shipout.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/examples/animations/earthmoon.asy
+   M /trunk/asymptote/examples/animations/inlinemovie.tex
+   M /trunk/asymptote/examples/animations/inlinemovie3.tex
+   M /trunk/asymptote/examples/animations/slidemovies.asy
+
+Fix more animation prefix issues.
+
+------------------------------------------------------------------------
+r4165 | jcbowman | 2009-04-05 14:19:38 -0600 (Sun, 05 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/animation.asy
+   M /trunk/asymptote/examples/animations/inlinemovie.tex
+   M /trunk/asymptote/examples/animations/inlinemovie3.tex
+
+Keep keep flag.
+
+------------------------------------------------------------------------
+r4164 | jcbowman | 2009-04-05 13:21:13 -0600 (Sun, 05 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/animation.asy
+   M /trunk/asymptote/base/plain_arrows.asy
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/plain_shipout.asy
+   M /trunk/asymptote/base/three.asy
+
+Move 3D code out of animation.asy.
+
+------------------------------------------------------------------------
+r4163 | jcbowman | 2009-04-05 12:02:17 -0600 (Sun, 05 Apr 2009) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/animation.asy
+   M /trunk/asymptote/base/plain_shipout.asy
+   M /trunk/asymptote/base/three.asy
+   A /trunk/asymptote/examples/animations/earthmoon.asy
+   A /trunk/asymptote/examples/animations/heatequation.asy
+   M /trunk/asymptote/examples/animations/inlinemovie.tex
+   M /trunk/asymptote/examples/animations/inlinemovie3.tex
+
+Fix inline pdf animations with multipage=false.
+
+Fix global scaling of 3D animations.
+
+Add heatequation and earthmoon examples.
+
+------------------------------------------------------------------------
+r4162 | jcbowman | 2009-04-04 14:26:55 -0600 (Sat, 04 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_surface.asy
+
+Minor optimization.
+
+------------------------------------------------------------------------
+r4161 | jcbowman | 2009-04-04 14:24:31 -0600 (Sat, 04 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Use a lookup table to compute factorial(int n).
+
+------------------------------------------------------------------------
+r4160 | jcbowman | 2009-04-04 12:50:14 -0600 (Sat, 04 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_pens.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/pen.h
+   M /trunk/asymptote/psfile.cc
+   M /trunk/asymptote/runtime.in
+
+Implement miterlimit.
+
+------------------------------------------------------------------------
+r4159 | jcbowman | 2009-04-04 11:26:43 -0600 (Sat, 04 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/graph3.asy
+
+Fix use of baseline.
+
+------------------------------------------------------------------------
+r4158 | jcbowman | 2009-04-04 10:44:00 -0600 (Sat, 04 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+
+Disable old lights for multiple exports.
+
+------------------------------------------------------------------------
+r4157 | jcbowman | 2009-04-04 08:44:15 -0600 (Sat, 04 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/settings.cc
+
+Fix warning message.
+
+------------------------------------------------------------------------
+r4156 | jcbowman | 2009-04-04 08:41:58 -0600 (Sat, 04 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/settings.cc
+
+Add missing conditional.
+
+------------------------------------------------------------------------
+r4155 | jcbowman | 2009-04-04 00:31:39 -0600 (Sat, 04 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/trefoilknot.asy
+
+Improve example.
+
+------------------------------------------------------------------------
+r4154 | jcbowman | 2009-04-04 00:24:39 -0600 (Sat, 04 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/symbol.cc
+   M /trunk/asymptote/symbol.h
+
+Remove unnecessary parameter.
+
+------------------------------------------------------------------------
+r4153 | jcbowman | 2009-04-04 00:22:37 -0600 (Sat, 04 Apr 2009) | 4 lines
+Changed paths:
+   M /trunk/asymptote/process.cc
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/symbol.cc
+
+Fix type conflict by replacing settings.divisor with purge(divisor=0);
+divisor=0 means to use the previously set divisor (which defaults to 2, or the
+value specified on the command line with the -divisor option).
+
+------------------------------------------------------------------------
+r4152 | jcbowman | 2009-04-03 22:06:22 -0600 (Fri, 03 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Increase orthographic viewportfactor.
+
+------------------------------------------------------------------------
+r4151 | jcbowman | 2009-04-02 00:05:50 -0600 (Thu, 02 Apr 2009) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_arrows.asy
+   M /trunk/asymptote/base/tube.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Add missing 3D add function.
+
+Increase nsamples to 32.
+
+Remove nonselfintersecting restriction.
+
+------------------------------------------------------------------------
+r4150 | jcbowman | 2009-04-01 02:38:09 -0600 (Wed, 01 Apr 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_surface.asy
+
+Fix splitting.
+
+------------------------------------------------------------------------
+r4149 | jcbowman | 2009-03-31 20:31:48 -0600 (Tue, 31 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/path.cc
+   M /trunk/asymptote/path3.cc
+
+Increase fuzz; use static dxmin.
+
+------------------------------------------------------------------------
+r4148 | jcbowman | 2009-03-31 17:32:16 -0600 (Tue, 31 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_surface.asy
+
+Reorder tests.
+
+------------------------------------------------------------------------
+r4147 | jcbowman | 2009-03-31 17:27:53 -0600 (Tue, 31 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_surface.asy
+
+Check for triangles first.
+
+------------------------------------------------------------------------
+r4146 | jcbowman | 2009-03-31 16:54:09 -0600 (Tue, 31 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_surface.asy
+
+Split randomly to avoid returning a degenerate patch.
+
+------------------------------------------------------------------------
+r4145 | jcbowman | 2009-03-31 16:21:13 -0600 (Tue, 31 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/picture.cc
+
+Fix interactive rendering.
+
+------------------------------------------------------------------------
+r4144 | jcbowman | 2009-03-31 02:32:14 -0600 (Tue, 31 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_surface.asy
+
+Once an internal degeneracy is found, don't check any more boundary cases.
+
+------------------------------------------------------------------------
+r4143 | jcbowman | 2009-03-31 01:45:23 -0600 (Tue, 31 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_arrows.asy
+
+Increase nsamples.
+
+------------------------------------------------------------------------
+r4142 | jcbowman | 2009-03-31 00:39:32 -0600 (Tue, 31 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_arrows.asy
+   M /trunk/asymptote/base/three_surface.asy
+
+Split at the worst boundary degeneracy.
+
+------------------------------------------------------------------------
+r4141 | jcbowman | 2009-03-30 12:29:10 -0600 (Mon, 30 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/embed.asy
+   M /trunk/asymptote/base/external.asy
+
+Add unicode option to make new versions of hyperref happy.
+
+------------------------------------------------------------------------
+r4140 | jcbowman | 2009-03-30 08:44:30 -0600 (Mon, 30 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/animation.asy
+
+Pass animate the correct file name.
+
+------------------------------------------------------------------------
+r4139 | jcbowman | 2009-03-29 23:39:56 -0600 (Sun, 29 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/path.cc
+   M /trunk/asymptote/path3.cc
+
+Fix floating point exception caused by attempt to split paths of length 0.
+
+------------------------------------------------------------------------
+r4138 | jcbowman | 2009-03-29 23:07:13 -0600 (Sun, 29 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/math.asy
+   M /trunk/asymptote/base/plain_paths.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Move inside(path, pen fillrule=currentpen) to plain_paths.asy.
+
+------------------------------------------------------------------------
+r4137 | jcbowman | 2009-03-29 20:57:00 -0600 (Sun, 29 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/pen.h
+
+Fix defaultpen(evenodd).
+
+------------------------------------------------------------------------
+r4136 | jcbowman | 2009-03-29 17:00:07 -0600 (Sun, 29 Mar 2009) | 3 lines
+Changed paths:
+   M /trunk/asymptote/path.cc
+
+Fix spurious "undefined" (on curve) return values from windingnumber;
+optimize handling of straight segments.
+
+------------------------------------------------------------------------
+r4135 | jcbowman | 2009-03-29 14:45:08 -0600 (Sun, 29 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+
+Always define glthread.
+
+------------------------------------------------------------------------
+r4134 | jcbowman | 2009-03-29 10:06:33 -0600 (Sun, 29 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.sty
+   M /trunk/asymptote/doc/asymptote.texi
+
+Release version 1.06 of asymptote.sty to fix undefined \ASYbox bug.
+
+------------------------------------------------------------------------
+r4133 | jcbowman | 2009-03-29 00:30:53 -0600 (Sun, 29 Mar 2009) | 5 lines
+Changed paths:
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/logo3.asy
+
+Automatically apply bezulate to path arrays. Surfaces should now be
+constructed directly from paths (and paths arrays), without first calling
+bezulate. An array of independent surfaces can still be constructed from a
+path array using a loop.
+
+------------------------------------------------------------------------
+r4132 | jcbowman | 2009-03-29 00:05:54 -0600 (Sun, 29 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/math.asy
+   M /trunk/asymptote/base/plain_pens.asy
+
+Fix inside(path,pen).
+
+------------------------------------------------------------------------
+r4131 | jcbowman | 2009-03-28 23:35:26 -0600 (Sat, 28 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/bezulate.asy
+
+Add Orest's connect patch to fix nesting.
+
+------------------------------------------------------------------------
+r4130 | jcbowman | 2009-03-28 23:11:34 -0600 (Sat, 28 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/bezulate.asy
+   M /trunk/asymptote/base/three_surface.asy
+
+Specify zerowindingnumber rule.
+
+------------------------------------------------------------------------
+r4129 | jcbowman | 2009-03-28 23:09:13 -0600 (Sat, 28 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/math.asy
+
+Improve inside(pair); add fillrule argument.
+
+------------------------------------------------------------------------
+r4128 | jcbowman | 2009-03-28 14:21:05 -0600 (Sat, 28 Mar 2009) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/three_surface.asy
+
+Remove internal patch degeneracies by splitting.
+
+Compute subpatches directly from control points.
+
+------------------------------------------------------------------------
+r4127 | jcbowman | 2009-03-28 12:24:17 -0600 (Sat, 28 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/runtime.in
+
+Implement factorial and choose functions.
+
+------------------------------------------------------------------------
+r4126 | jcbowman | 2009-03-28 12:18:16 -0600 (Sat, 28 Mar 2009) | 2 lines
+Changed paths:
+   D /trunk/asymptote/examples/intersectingpipes.asy
+   A /trunk/asymptote/examples/pipeintersection.asy (from /trunk/asymptote/examples/intersectingpipes.asy:4121)
+
+Rename example; use orthographic projection.
+
+------------------------------------------------------------------------
+r4125 | jcbowman | 2009-03-28 12:15:09 -0600 (Sat, 28 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Make path(path3, pair(triple)) preserve straight flag.
+
+------------------------------------------------------------------------
+r4124 | jcbowman | 2009-03-28 12:08:55 -0600 (Sat, 28 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/picture.cc
+
+Fix quit deadlock.
+
+------------------------------------------------------------------------
+r4123 | jcbowman | 2009-03-28 00:11:09 -0600 (Sat, 28 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawlabel.cc
+
+Increase fuzz to accomodate italic "k".
+
+------------------------------------------------------------------------
+r4122 | oshardt | 2009-03-27 21:56:17 -0600 (Fri, 27 Mar 2009) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/bezulate.asy
+
+Fix connect() to ensure that removed regions do not contain an inner curve. Add fuzz to intersections().
+------------------------------------------------------------------------
+r4121 | jcbowman | 2009-03-24 21:47:57 -0600 (Tue, 24 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/examples/intersectingpipes.asy
+
+Add surface constructor for multiple surfaces.
+
+------------------------------------------------------------------------
+r4120 | jcbowman | 2009-03-24 21:32:54 -0600 (Tue, 24 Mar 2009) | 4 lines
+Changed paths:
+   M /trunk/asymptote/doc/FAQ/asy-faq.bfnn
+   A /trunk/asymptote/examples/intersectingpipes.asy
+
+Add intersecting pipes example.
+
+Update FAQ.
+
+------------------------------------------------------------------------
+r4119 | jcbowman | 2009-03-23 03:23:19 -0600 (Mon, 23 Mar 2009) | 1 line
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Increment version to 1.69svn.
+------------------------------------------------------------------------
+r4118 | jcbowman | 2009-03-23 02:07:01 -0600 (Mon, 23 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/examples/logo3.asy
+
+Update example.
+
+------------------------------------------------------------------------
+r4117 | jcbowman | 2009-03-23 01:45:58 -0600 (Mon, 23 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/filesurface.asy
+
+Illustrate automated camera and target computation.
+
+------------------------------------------------------------------------
+r4116 | jcbowman | 2009-03-23 01:37:23 -0600 (Mon, 23 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/animations/inlinemovie.tex
+
+Remove unnecessary index.
+
+------------------------------------------------------------------------
+r4115 | jcbowman | 2009-03-23 01:34:42 -0600 (Mon, 23 Mar 2009) | 8 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/base/animation.asy
+   M /trunk/asymptote/doc/asymptote.sty
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/animations/inlinemovie.tex
+   A /trunk/asymptote/examples/animations/inlinemovie3.tex
+   M /trunk/asymptote/examples/animations/pdfmovie.asy
+
+Add support for and example of generating a 3D inline pdf movie.
+
+Remove hyphen from animation file prefix for compatibility with animategraphics.
+
+Force multipage=true in inlinetex mode.
+
+Update definition of ASYanimategraphics.
+
+------------------------------------------------------------------------
+r4114 | jcbowman | 2009-03-23 00:31:06 -0600 (Mon, 23 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/glrender.h
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/settings.h
+
+Fix export deadlock.
+
+------------------------------------------------------------------------
+r4113 | jcbowman | 2009-03-22 21:42:52 -0600 (Sun, 22 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Don't automatically move camera with target.
+
+------------------------------------------------------------------------
+r4112 | jcbowman | 2009-03-22 12:12:52 -0600 (Sun, 22 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/filesurface.asy
+
+Update example.
+
+------------------------------------------------------------------------
+r4111 | jcbowman | 2009-03-22 12:11:41 -0600 (Sun, 22 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/examples/smoothelevation.asy
+
+Fix camera adjustment.
+
+------------------------------------------------------------------------
+r4110 | jcbowman | 2009-03-21 23:54:54 -0600 (Sat, 21 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/texfile.h
+
+Allow \par in a label.
+
+------------------------------------------------------------------------
+r4109 | jcbowman | 2009-03-21 23:49:23 -0600 (Sat, 21 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Update documentation.
+
+------------------------------------------------------------------------
+r4108 | jcbowman | 2009-03-21 23:07:42 -0600 (Sat, 21 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/plain_strings.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Improve and generalize baseline.
+
+------------------------------------------------------------------------
+r4107 | jcbowman | 2009-03-20 23:26:20 -0600 (Fri, 20 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Look for exact intersections also when fuzz=0.
+
+------------------------------------------------------------------------
+r4106 | jcbowman | 2009-03-20 22:42:10 -0600 (Fri, 20 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.sty
+
+Suppress spurious space.
+
+------------------------------------------------------------------------
+r4105 | jcbowman | 2009-03-20 22:28:18 -0600 (Fri, 20 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/bezulate.asy
+   M /trunk/asymptote/base/bsp.asy
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/plain_Label.asy
+   M /trunk/asymptote/base/plain_arrows.asy
+   M /trunk/asymptote/base/plain_constants.asy
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/solids.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_arrows.asy
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/base/tube.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Standardize sqrtEpsilon.
+
+------------------------------------------------------------------------
+r4104 | jcbowman | 2009-03-20 22:15:40 -0600 (Fri, 20 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.sty
+
+Remove unused line.
+
+------------------------------------------------------------------------
+r4103 | jcbowman | 2009-03-20 22:14:19 -0600 (Fri, 20 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/path.cc
+   M /trunk/asymptote/path.h
+   M /trunk/asymptote/path3.cc
+   M /trunk/asymptote/path3.h
+   M /trunk/asymptote/runtime.in
+
+Improve handling of intersection fuzz.
+
+------------------------------------------------------------------------
+r4102 | jcbowman | 2009-03-20 14:57:34 -0600 (Fri, 20 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_light.asy
+
+Handle invisible material.
+
+------------------------------------------------------------------------
+r4101 | jcbowman | 2009-03-20 14:28:23 -0600 (Fri, 20 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Respect user-specified step value.
+
+------------------------------------------------------------------------
+r4100 | jcbowman | 2009-03-19 02:59:14 -0600 (Thu, 19 Mar 2009) | 1 line
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Increment version to 1.68svn.
+------------------------------------------------------------------------
+r4099 | jcbowman | 2009-03-19 01:33:53 -0600 (Thu, 19 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/base/animation.asy
+
+Fix 3D animations with render > 0.
+
+------------------------------------------------------------------------
+r4098 | jcbowman | 2009-03-19 00:40:40 -0600 (Thu, 19 Mar 2009) | 1 line
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/asymptote.nsi
+
+Don't force C:\Documents and Settings\bowman in asy.bat
+------------------------------------------------------------------------
+r4097 | jcbowman | 2009-03-18 14:18:11 -0600 (Wed, 18 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_surface.asy
+
+Remove normal fuzz.
+
+------------------------------------------------------------------------
+r4096 | jcbowman | 2009-03-18 02:51:53 -0600 (Wed, 18 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_surface.asy
+
+Fix overlap detection internal control points for short paths.
+
+------------------------------------------------------------------------
+r4095 | jcbowman | 2009-03-18 01:23:56 -0600 (Wed, 18 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Add file missed from last revision.
+
+------------------------------------------------------------------------
+r4094 | jcbowman | 2009-03-18 01:01:08 -0600 (Wed, 18 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/path.cc
+   M /trunk/asymptote/path3.cc
+
+Make intersection routines respect fuzz.
+
+------------------------------------------------------------------------
+r4093 | jcbowman | 2009-03-15 17:20:04 -0600 (Sun, 15 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_surface.asy
+
+Simplify normal calculation slightly.
+
+------------------------------------------------------------------------
+r4092 | jcbowman | 2009-03-15 15:32:07 -0600 (Sun, 15 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/math.asy
+
+Reduce Fuzz.
+
+------------------------------------------------------------------------
+r4091 | jcbowman | 2009-03-15 15:01:04 -0600 (Sun, 15 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/smoothelevation.asy
+
+Allow prc output if render > 0.
+
+------------------------------------------------------------------------
+r4090 | jcbowman | 2009-03-15 00:09:54 -0600 (Sun, 15 Mar 2009) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/settings.cc
+
+Implement settings.auto3D (default true) so that one can disable the poster
+option of movie15.sty.
+
+------------------------------------------------------------------------
+r4089 | jcbowman | 2009-03-15 00:05:14 -0600 (Sun, 15 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_surface.asy
+
+Increase fuzz.
+
+------------------------------------------------------------------------
+r4088 | jcbowman | 2009-03-14 23:23:00 -0600 (Sat, 14 Mar 2009) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/three_surface.asy
+
+Detect and fix remaining cases of patch overlap due to normal reversal,
+using Rolle's theorem and a quartic root solve.
+
+------------------------------------------------------------------------
+r4087 | jcbowman | 2009-03-14 23:09:29 -0600 (Sat, 14 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/math.asy
+
+Detect numerical roots at infinity; increase Fuzz.
+
+------------------------------------------------------------------------
+r4086 | jcbowman | 2009-03-14 23:00:31 -0600 (Sat, 14 Mar 2009) | 7 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_paths.asy
+   M /trunk/asymptote/path.cc
+   M /trunk/asymptote/path.h
+   M /trunk/asymptote/path3.cc
+   M /trunk/asymptote/runtime.in
+
+Make subpath preserve straight flag; optimize splitCubic for straight segments.
+
+Fix handling of straight flag in operator &(path,cycleToken); do nothing if
+path is already cyclic.
+
+Implement pair versions of Bezier functions.
+
+------------------------------------------------------------------------
+r4085 | jcbowman | 2009-03-14 15:25:45 -0600 (Sat, 14 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/flatguide.h
+   M /trunk/asymptote/guide.h
+   M /trunk/asymptote/path.cc
+
+Fix segmentation faults with operations on guide g=cycle.
+
+------------------------------------------------------------------------
+r4084 | oshardt | 2009-03-14 11:49:45 -0600 (Sat, 14 Mar 2009) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/bezulate.asy
+
+Speed up curve sorting.
+------------------------------------------------------------------------
+r4083 | jcbowman | 2009-03-13 15:02:45 -0600 (Fri, 13 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_constants.asy
+   M /trunk/asymptote/base/plain_paths.asy
+
+Fix buildcycle endpoints.
+
+------------------------------------------------------------------------
+r4082 | oshardt | 2009-03-11 21:44:52 -0600 (Wed, 11 Mar 2009) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/bezulate.asy
+
+Use bounding box size to determine whether points are duplicates.
+------------------------------------------------------------------------
+r4081 | jcbowman | 2009-03-11 01:47:57 -0600 (Wed, 11 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_arrows.asy
+
+Force planar flag for arrow construction.
+
+------------------------------------------------------------------------
+r4080 | jcbowman | 2009-03-11 01:33:51 -0600 (Wed, 11 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_arrows.asy
+
+Remove another degenerate segment.
+
+------------------------------------------------------------------------
+r4079 | jcbowman | 2009-03-11 01:25:36 -0600 (Wed, 11 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_arrows.asy
+
+Work around bezulate bug by removing degeneracy.
+
+------------------------------------------------------------------------
+r4078 | jcbowman | 2009-03-11 00:18:34 -0600 (Wed, 11 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_surface.asy
+
+Fix planar surfaces.
+
+------------------------------------------------------------------------
+r4077 | jcbowman | 2009-03-10 23:45:25 -0600 (Tue, 10 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Simplify surface constructors; update documentation.
+
+------------------------------------------------------------------------
+r4076 | jcbowman | 2009-03-10 22:23:19 -0600 (Tue, 10 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/extra/intro.asy
+   M /trunk/asymptote/examples/logo3.asy
+   M /trunk/asymptote/examples/shellmethod.asy
+   M /trunk/asymptote/examples/shellsqrtx01.asy
+   M /trunk/asymptote/examples/slidedemo.asy
+   M /trunk/asymptote/examples/washermethod.asy
+   M /trunk/asymptote/examples/xxsq01.asy
+   M /trunk/asymptote/examples/xxsq01x-1.asy
+   M /trunk/asymptote/examples/xxsq01y.asy
+
+Update examples.
+
+------------------------------------------------------------------------
+r4075 | jcbowman | 2009-03-10 22:06:09 -0600 (Tue, 10 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Enable poster mode only when there is no rendered preview image.
+
+------------------------------------------------------------------------
+r4074 | jcbowman | 2009-03-10 21:34:37 -0600 (Tue, 10 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_surface.asy
+
+Add termination tests.
+
+------------------------------------------------------------------------
+r4073 | jcbowman | 2009-03-10 21:34:12 -0600 (Tue, 10 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/bezulate.asy
+   M /trunk/asymptote/base/three.asy
+
+Increase bezulate fuzz; add termination tests.
+
+------------------------------------------------------------------------
+r4072 | jcbowman | 2009-03-10 14:04:32 -0600 (Tue, 10 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_constants.asy
+   M /trunk/asymptote/base/pstoedit.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Add Align constant.
+
+------------------------------------------------------------------------
+r4071 | jcbowman | 2009-03-10 02:54:16 -0600 (Tue, 10 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Fix most instances of selfoverlapping patches.
+
+------------------------------------------------------------------------
+r4070 | jcbowman | 2009-03-09 21:38:52 -0600 (Mon, 09 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawfill.cc
+   M /trunk/asymptote/pen.h
+   M /trunk/asymptote/psfile.cc
+   M /trunk/asymptote/psfile.h
+
+Make axial and radial shading respect -gray, etc.
+
+------------------------------------------------------------------------
+r4069 | jcbowman | 2009-03-09 00:07:48 -0600 (Mon, 09 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Fix texpath control points for cyclic segments; respect straight flag.
+
+------------------------------------------------------------------------
+r4068 | jcbowman | 2009-03-08 16:11:51 -0600 (Sun, 08 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/generalaxis3.asy
+   M /trunk/asymptote/examples/Klein.asy
+   M /trunk/asymptote/examples/arrows3.asy
+
+Slightly simplify normal calculation.
+
+------------------------------------------------------------------------
+r4067 | jcbowman | 2009-03-08 12:03:26 -0600 (Sun, 08 Mar 2009) | 4 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.sty
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/latexusage.tex
+
+Make default viewportwidth \the\linewidth in inline mode and 0 in attached mode.
+
+Document asy environment options in asymptote.sty version 1.04.
+
+------------------------------------------------------------------------
+r4066 | jcbowman | 2009-03-08 09:23:09 -0600 (Sun, 08 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/examples/filesurface.asy
+
+Simplify tick calculation.
+
+------------------------------------------------------------------------
+r4065 | jcbowman | 2009-03-08 01:18:52 -0700 (Sun, 08 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/examples/filesurface.asy
+
+Improve tick selection.
+
+------------------------------------------------------------------------
+r4064 | jcbowman | 2009-03-08 00:02:42 -0700 (Sun, 08 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/filesurface.asy
+
+Colorize example.
+
+------------------------------------------------------------------------
+r4063 | jcbowman | 2009-03-07 20:17:56 -0700 (Sat, 07 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/100d.views
+
+Reinstate original views.
+
+------------------------------------------------------------------------
+r4062 | jcbowman | 2009-03-07 20:10:03 -0700 (Sat, 07 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/examples/filesurface.asy
+
+Fix camera adjustment.
+
+------------------------------------------------------------------------
+r4061 | jcbowman | 2009-03-07 15:23:58 -0700 (Sat, 07 Mar 2009) | 7 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.sty
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/latexusage.tex
+
+Support keyval options width, height, viewportwidth, viewportheight, and
+attach in asy environment asymptote.sty.
+
+Remove obsolete asyattach environment.
+
+Move viewportsize to plain_picture.asy to support asymptote.sty.
+
+------------------------------------------------------------------------
+r4060 | jcbowman | 2009-03-07 11:14:05 -0700 (Sat, 07 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/graph3.asy
+
+Better fix for unextended axes limits.
+
+------------------------------------------------------------------------
+r4059 | jcbowman | 2009-03-07 09:10:37 -0700 (Sat, 07 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Update documentation of crop.
+
+------------------------------------------------------------------------
+r4058 | jcbowman | 2009-03-07 01:46:18 -0700 (Sat, 07 Mar 2009) | 2 lines
+Changed paths:
+   A /trunk/asymptote/examples/filesurface.asy
+   A /trunk/asymptote/examples/filesurface.dat
+
+Add example of a surface drawn using irregular data read from a file.
+
+------------------------------------------------------------------------
+r4057 | jcbowman | 2009-03-07 01:23:39 -0700 (Sat, 07 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/graph3.asy
+
+Revert last change.
+
+------------------------------------------------------------------------
+r4056 | jcbowman | 2009-03-07 00:07:03 -0700 (Sat, 07 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/graph3.asy
+
+Fix unextended axes limits and tick generation.
+
+------------------------------------------------------------------------
+r4055 | jcbowman | 2009-03-06 23:45:35 -0700 (Fri, 06 Mar 2009) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Avoid redundant camera adjustment messages.
+
+Increase camerafactor to 2 again.
+
+------------------------------------------------------------------------
+r4054 | jcbowman | 2009-03-06 23:19:49 -0700 (Fri, 06 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Check crop argument.
+
+------------------------------------------------------------------------
+r4053 | jcbowman | 2009-03-06 22:52:12 -0700 (Fri, 06 Mar 2009) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/three.asy
+
+Improve automatic camera adjustment: relocate target to the center of
+the bounding box, if it lies outside, and reposition camera when aspect
+ratio is not preserved.
+
+------------------------------------------------------------------------
+r4052 | jcbowman | 2009-03-06 00:14:45 -0700 (Fri, 06 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/latexusage.tex
+
+Allow the user to specify a minimum viewportsize.
+
+------------------------------------------------------------------------
+r4051 | jcbowman | 2009-03-06 00:06:16 -0700 (Fri, 06 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Use a single call to clip in limits.
+
+------------------------------------------------------------------------
+r4050 | jcbowman | 2009-03-05 23:56:25 -0700 (Thu, 05 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/plain_picture.asy
+
+Fix behaviour of xlimits(Crop) and ylimits(Crop) under picture transformation.
+
+------------------------------------------------------------------------
+r4049 | jcbowman | 2009-03-04 02:44:31 -0700 (Wed, 04 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_picture.asy
+
+Increase camerafactor.
+
+------------------------------------------------------------------------
+r4048 | jcbowman | 2009-03-04 02:18:49 -0700 (Wed, 04 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/generalaxis3.asy
+   M /trunk/asymptote/examples/100d.views
+   M /trunk/asymptote/examples/Klein.asy
+   M /trunk/asymptote/examples/pdb.asy
+
+Improve automatic camera adjustment.
+
+------------------------------------------------------------------------
+r4047 | jcbowman | 2009-03-04 01:09:19 -0700 (Wed, 04 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+
+Work around intermittent hang on exit.
+
+------------------------------------------------------------------------
+r4046 | jcbowman | 2009-03-03 01:19:52 -0700 (Tue, 03 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.sty
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/latexusage.tex
+
+Make attached images printable.
+
+------------------------------------------------------------------------
+r4045 | jcbowman | 2009-03-02 18:03:03 -0700 (Mon, 02 Mar 2009) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Turn poster off when we have our own preview image.
+
+Fix viewportmargin.
+
+Remove unwanted camera rescaling.
+
+------------------------------------------------------------------------
+r4044 | jcbowman | 2009-03-02 17:49:36 -0700 (Mon, 02 Mar 2009) | 5 lines
+Changed paths:
+   M /trunk/asymptote/base/embed.asy
+
+Fix spurious annotation question marks and print preview problems
+by removing workaround for BBox bug in obsolete 2008/01/16 version of
+movie15.sty. The now widely available 2008/10/08 version of movie15.sty is
+now compulsory.
+
+------------------------------------------------------------------------
+r4043 | jcbowman | 2009-03-02 14:45:00 -0700 (Mon, 02 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/graph3.asy
+
+Fix slanted ticks.
+
+------------------------------------------------------------------------
+r4042 | jcbowman | 2009-03-01 22:58:58 -0700 (Sun, 01 Mar 2009) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/animation.asy
+
+Fix animation prefix.
+------------------------------------------------------------------------
+r4041 | jcbowman | 2009-03-01 16:32:54 -0700 (Sun, 01 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_arrows.asy
+
+Fix planar arrows for 2D projections.
+
+------------------------------------------------------------------------
+r4040 | jcbowman | 2009-03-01 16:01:58 -0700 (Sun, 01 Mar 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Allow one to disable poster option.
+
+------------------------------------------------------------------------
+r4039 | jcbowman | 2009-02-27 16:32:54 -0700 (Fri, 27 Feb 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/arrows3.asy
+
+Resize example.
+
+------------------------------------------------------------------------
+r4038 | jcbowman | 2009-02-27 14:43:51 -0700 (Fri, 27 Feb 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Don't hide convert errors.
+
+------------------------------------------------------------------------
+r4037 | jcbowman | 2009-02-26 22:09:51 -0700 (Thu, 26 Feb 2009) | 2 lines
+Changed paths:
+   A /trunk/asymptote/examples/fin.asy
+
+Add example (contributed by Orest Shardt).
+
+------------------------------------------------------------------------
+r4036 | jcbowman | 2009-02-26 16:23:44 -0700 (Thu, 26 Feb 2009) | 1 line
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Increment version to 1.67svn.
+------------------------------------------------------------------------
+r4035 | jcbowman | 2009-02-26 15:00:38 -0700 (Thu, 26 Feb 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/base/animation.asy
+
+Fix outprefix.
+
+------------------------------------------------------------------------
+r4034 | jcbowman | 2009-02-26 09:01:58 -0700 (Thu, 26 Feb 2009) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/animation.asy
+   M /trunk/asymptote/runtime.in
+
+Remove animation optimization by default.
+
+Under MSWindows, suppress call to animate since it requires XWindows.
+
+------------------------------------------------------------------------
+r4033 | jcbowman | 2009-02-26 07:50:25 -0700 (Thu, 26 Feb 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/animation.asy
+   M /trunk/asymptote/base/three_arrows.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/RiemannSurface.asy
+   A /trunk/asymptote/examples/RiemannSurfaceRoot.asy
+
+Add optional direction argument to three-dimensional bars.
+
+------------------------------------------------------------------------
+r4032 | jcbowman | 2009-02-26 07:45:58 -0700 (Thu, 26 Feb 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/palette.asy
+
+Avoid division by zero when NColors=1.
+
+------------------------------------------------------------------------
+r4031 | jcbowman | 2009-02-26 05:45:26 -0700 (Thu, 26 Feb 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/texfile.h
+
+Fix alignment bug under pdflatex due to missing %.
+
+------------------------------------------------------------------------
+r4030 | jcbowman | 2009-02-25 22:04:31 -0700 (Wed, 25 Feb 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/tvgen.asy
+
+Change guides into paths; update to LGPL.
+
+------------------------------------------------------------------------
+r4029 | jcbowman | 2009-02-25 16:21:27 -0700 (Wed, 25 Feb 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_markers.asy
+
+Use integer division.
+
+------------------------------------------------------------------------
+r4028 | jcbowman | 2009-02-25 16:07:20 -0700 (Wed, 25 Feb 2009) | 4 lines
+Changed paths:
+   M /trunk/asymptote/exp.cc
+   M /trunk/asymptote/exp.h
+
+Remove "named argument may be mistaken for assignment" debugging warning as
+it discourages the use of named arguments and detracts from the usefulness of
+the -d option.
+
+------------------------------------------------------------------------
+r4027 | jcbowman | 2009-02-25 15:06:21 -0700 (Wed, 25 Feb 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/contour.asy
+
+Revert to interpolating function at midpoints.
+
+------------------------------------------------------------------------
+r4026 | jcbowman | 2009-02-24 09:51:11 -0700 (Tue, 24 Feb 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_arrows.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/arrows3.asy
+
+Add optional normal argument to DefaultHead2, HookHead2, and TeXHead2.
+
+------------------------------------------------------------------------
+r4025 | jcbowman | 2009-02-24 00:47:00 -0700 (Tue, 24 Feb 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_arrows.asy
+
+Fix Arrow3(TeXHead2).
+
+------------------------------------------------------------------------
+r4024 | jcbowman | 2009-02-24 00:35:08 -0700 (Tue, 24 Feb 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_arrows.asy
+   M /trunk/asymptote/base/three_arrows.asy
+   M /trunk/asymptote/examples/arrows3.asy
+
+Fix alignment of DefaultHead2, HookHead2, and TeXHead2 arrowheads.
+
+------------------------------------------------------------------------
+r4023 | jcbowman | 2009-02-23 00:36:02 -0700 (Mon, 23 Feb 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_arrows.asy
+
+Improve thin 3D arrow handling.
+
+------------------------------------------------------------------------
+r4022 | jcbowman | 2009-02-22 23:01:42 -0700 (Sun, 22 Feb 2009) | 7 lines
+Changed paths:
+   M /trunk/asymptote/base/geometry.asy
+   M /trunk/asymptote/base/markers.asy
+   M /trunk/asymptote/base/patterns.asy
+   M /trunk/asymptote/base/plain_arrows.asy
+   M /trunk/asymptote/base/plain_boxes.asy
+   M /trunk/asymptote/base/plain_filldraw.asy
+   M /trunk/asymptote/base/plain_markers.asy
+   M /trunk/asymptote/base/three_arrows.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/arrows3.asy
+
+Make filltype a structure to allow extraction of type and pen parameters.
+
+Improve the appearance of DefaultHead2, HookHead2, and TeXHead2 (particularly
+with curved paths); standardize their usage with their 2D counterparts.
+
+Fix MidArcArrow(TeXHead) sizing.
+
+------------------------------------------------------------------------
+r4021 | jcbowman | 2009-02-22 20:32:38 -0700 (Sun, 22 Feb 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/FAQ/asy-faq.bfnn
+
+Untabify.
+
+------------------------------------------------------------------------
+r4020 | jcbowman | 2009-02-21 20:30:41 -0700 (Sat, 21 Feb 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/asy-mode.el
+
+Upgrade license to LPGL, as per email from Philippe.
+
+------------------------------------------------------------------------
+r4019 | jcbowman | 2009-02-21 16:39:27 -0700 (Sat, 21 Feb 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_arrows.asy
+   M /trunk/asymptote/examples/arrows3.asy
+
+Retune 3D arrow parameters.
+
+------------------------------------------------------------------------
+r4018 | jcbowman | 2009-02-21 16:03:22 -0700 (Sat, 21 Feb 2009) | 3 lines
+Changed paths:
+   A /trunk/asymptote/LICENSE.LESSER (from /trunk/asymptote/prc/LICENSE.LESSER:4016)
+   M /trunk/asymptote/fftw++.h
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/pipestream.h
+   D /trunk/asymptote/prc/LICENSE.LESSER
+   M /trunk/asymptote/xstream.h
+
+Upgrade global license from GPL to LPGL (except as noted within individual
+files).
+
+------------------------------------------------------------------------
+r4017 | jcbowman | 2009-02-21 15:37:09 -0700 (Sat, 21 Feb 2009) | 2 lines
+Changed paths:
+   D /trunk/asymptote/base/featpost3D.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Remove obsolete featpost3D.asy module.
+
+------------------------------------------------------------------------
+r4016 | jcbowman | 2009-02-21 14:56:33 -0700 (Sat, 21 Feb 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Add bool autoadjust=true argument to perspective projection constructors.
+
+------------------------------------------------------------------------
+r4015 | jcbowman | 2009-02-21 12:26:15 -0700 (Sat, 21 Feb 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_arrows.asy
+
+Fix TeXHead alignment for curved arrows along with endpoint appearance.
+
+------------------------------------------------------------------------
+r4014 | jcbowman | 2009-02-21 10:46:29 -0700 (Sat, 21 Feb 2009) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/three.asy
+
+Add autoadjust flag to projections to disable automatic camera adjustment
+(for experts only).
+
+------------------------------------------------------------------------
+r4013 | jcbowman | 2009-02-21 10:28:25 -0700 (Sat, 21 Feb 2009) | 7 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/solids.asy
+
+Fix transverse vs. longitudinal typo.
+
+Add slight hysteresis to camera adjustment.
+
+Always notify user if camera is moved, as transverse and longitudinal
+slices will have to be (manually) recomputed using the new camera position.
+
+------------------------------------------------------------------------
+r4012 | jcbowman | 2009-02-21 03:05:32 -0700 (Sat, 21 Feb 2009) | 2 lines
+Changed paths:
+   A /trunk/asymptote/examples/arrows3.asy
+
+Add 3D arrows example.
+
+------------------------------------------------------------------------
+r4011 | jcbowman | 2009-02-21 02:21:58 -0700 (Sat, 21 Feb 2009) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/three_arrows.asy
+   M /trunk/asymptote/doc/FAQ/asy-faq.bfnn
+
+Fix appearance of TeXHead3 on curved paths.
+
+Fix alignment of DefaultHead2, HookHead2, and TeXHead2 arrows.
+
+Pass arrowheadpen to 2D arrow routines when settings.render=0.
+
+------------------------------------------------------------------------
+r4010 | jcbowman | 2009-02-20 17:30:32 -0700 (Fri, 20 Feb 2009) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Use abs(camera-target) rather than just the z component for camera adjustment.
+
+Add showtarget parameter to projections.
+
+------------------------------------------------------------------------
+r4009 | oshardt | 2009-02-19 20:14:42 -0700 (Thu, 19 Feb 2009) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/three_arrows.asy
+
+Improve selecton of perpendicular vector.
+------------------------------------------------------------------------
+r4008 | jcbowman | 2009-02-19 16:46:20 -0700 (Thu, 19 Feb 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Fix typo.
+
+------------------------------------------------------------------------
+r4007 | jcbowman | 2009-02-19 11:00:11 -0700 (Thu, 19 Feb 2009) | 1 line
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/configure.ac
+
+Increment version to 1.66svn.
+------------------------------------------------------------------------
+r4006 | jcbowman | 2009-02-19 09:33:22 -0700 (Thu, 19 Feb 2009) | 6 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/drawclipend.h
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+   M /trunk/asymptote/texfile.cc
+
+Fix pdflatex output.
+
+Implement xelatex engine.
+
+Fix xelatex alignment.
+
+------------------------------------------------------------------------
+r4005 | jcbowman | 2009-02-19 01:19:28 -0700 (Thu, 19 Feb 2009) | 1 line
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Increment version to 1.65svn
+------------------------------------------------------------------------
+r4004 | jcbowman | 2009-02-19 00:24:03 -0700 (Thu, 19 Feb 2009) | 4 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/base/plain_shipout.asy
+
+Force shipped=true also for pictures.
+
+Install *.view files.
+
+------------------------------------------------------------------------
+r4003 | jcbowman | 2009-02-18 23:13:31 -0700 (Wed, 18 Feb 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/base/slide.asy
+
+Change default value of ysize parameter of asyinclude.
+
+------------------------------------------------------------------------
+r4002 | jcbowman | 2009-02-18 23:08:44 -0700 (Wed, 18 Feb 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/examples/100d.views
+   A /trunk/asymptote/examples/cpkcolors.asy
+   A /trunk/asymptote/examples/pdb.asy
+
+Add Protein Data Bank example that illustrates how to set predefined views.
+
+------------------------------------------------------------------------
+r4001 | jcbowman | 2009-02-18 22:13:48 -0700 (Wed, 18 Feb 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Change dots to underscores in movie15.sty file names.
+
+------------------------------------------------------------------------
+r4000 | jcbowman | 2009-02-18 21:03:22 -0700 (Wed, 18 Feb 2009) | 2 lines
+Changed paths:
+   A /trunk/asymptote/prc/LICENSE.LESSER
+
+Add text of LGPL license for PRC code; LICENSE is in parent directory.
+
+------------------------------------------------------------------------
+r3999 | jcbowman | 2009-02-18 21:01:08 -0700 (Wed, 18 Feb 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/prc/PRCTools/bitData.cc
+   M /trunk/asymptote/prc/PRCTools/bitData.h
+   M /trunk/asymptote/prc/PRCTools/bitSearchDouble.cc
+   M /trunk/asymptote/prc/PRCTools/bitSearchUI.cc
+   M /trunk/asymptote/prc/PRCTools/describeMain.cc
+   M /trunk/asymptote/prc/PRCTools/describePRC.cc
+   M /trunk/asymptote/prc/PRCTools/describePRC.h
+   M /trunk/asymptote/prc/PRCTools/extractSections.cc
+   M /trunk/asymptote/prc/PRCTools/iPRCFile.cc
+   M /trunk/asymptote/prc/PRCTools/iPRCFile.h
+   M /trunk/asymptote/prc/PRCTools/inflation.cc
+   M /trunk/asymptote/prc/PRCTools/inflation.h
+   M /trunk/asymptote/prc/PRCTools/inflationMain.cc
+   M /trunk/asymptote/prc/PRCTools/makePRC.cc
+   M /trunk/asymptote/prc/PRCbitStream.cc
+   M /trunk/asymptote/prc/PRCbitStream.h
+   M /trunk/asymptote/prc/oPRCFile.cc
+   M /trunk/asymptote/prc/oPRCFile.h
+   M /trunk/asymptote/prc/test.cc
+   M /trunk/asymptote/prc/writePRC.cc
+   M /trunk/asymptote/prc/writePRC.h
+
+Upgrade license of PRC code from GPL to LGPL (agreed to by Orest).
+
+------------------------------------------------------------------------
+r3998 | jcbowman | 2009-02-18 20:27:47 -0700 (Wed, 18 Feb 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/FAQ/asy-faq.bfnn
+
+Update FAQ.
+
+------------------------------------------------------------------------
+r3997 | jcbowman | 2009-02-18 19:38:33 -0700 (Wed, 18 Feb 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/extra/intro.asy
+
+Fix file path.
+
+------------------------------------------------------------------------
+r3996 | jcbowman | 2009-02-18 19:32:41 -0700 (Wed, 18 Feb 2009) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/slide.asy
+   M /trunk/asymptote/doc/GaussianSurface.asy
+   M /trunk/asymptote/doc/extra/intro.asy
+   M /trunk/asymptote/examples/slidedemo.asy
+
+Add interactive 3D examples to intro.asy.
+
+Make GaussianSurface smooth.
+
+------------------------------------------------------------------------
+r3995 | jcbowman | 2009-02-18 15:06:16 -0700 (Wed, 18 Feb 2009) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/animation.asy
+
+Strip directory from animation prefix.
+
+Don't delete generated animation.pdf file.
+
+------------------------------------------------------------------------
+r3994 | jcbowman | 2009-02-18 07:58:32 -0700 (Wed, 18 Feb 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/settings.cc
+
+Add support for xelatex pdf specials, using the "literal" keyword.
+
+------------------------------------------------------------------------
+r3993 | jcbowman | 2009-02-18 07:38:48 -0700 (Wed, 18 Feb 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/slidedemo.asy
+
+Generate PythagoreanTree if needed.
+
+------------------------------------------------------------------------
+r3992 | jcbowman | 2009-02-17 21:34:10 -0700 (Tue, 17 Feb 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Don't force target to be part of control volume for absolute projections.
+
+------------------------------------------------------------------------
+r3991 | jcbowman | 2009-02-17 21:25:41 -0700 (Tue, 17 Feb 2009) | 1 line
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Increment version to 1.64svn.
+------------------------------------------------------------------------
+r3990 | jcbowman | 2009-02-17 19:51:20 -0700 (Tue, 17 Feb 2009) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Force the target position to be inside the bounding volume.
+
+Remove duplicate definition of rectify(triple).
+
+------------------------------------------------------------------------
+r3989 | jcbowman | 2009-02-17 16:37:06 -0700 (Tue, 17 Feb 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_surface.asy
+
+Fix handling of invisible surfaces.
+
+------------------------------------------------------------------------
+r3988 | jcbowman | 2009-02-17 09:07:42 -0700 (Tue, 17 Feb 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/picture.cc
+
+Fix synchronization of interactive rendering.
+
+------------------------------------------------------------------------
+r3987 | jcbowman | 2009-02-17 01:05:33 -0700 (Tue, 17 Feb 2009) | 7 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/base/embed.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/drawelement.h
+   M /trunk/asymptote/patches/README
+   A /trunk/asymptote/patches/movie15_dvipdfmx.sty
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/texfile.cc
+   M /trunk/asymptote/texfile.h
+
+Avoid spurious xelatex warning messages due to null (placeholder) graphics
+files.
+
+Add patched version of movie15.sty for xelatex users' convenience.
+
+Simplify embed.asy.
+
+------------------------------------------------------------------------
+r3986 | jcbowman | 2009-02-17 00:30:54 -0700 (Tue, 17 Feb 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/contour.asy
+
+Improve guide collection for non-midpoint case.
+
+------------------------------------------------------------------------
+r3985 | jcbowman | 2009-02-15 12:20:10 -0700 (Sun, 15 Feb 2009) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/contour.asy
+   M /trunk/asymptote/base/contour3.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Generalize definition of middle to arbitrary quadrilaterals.
+
+Avoid need for interpolating function at cell midpoint; use 2 triangles instead.
+
+Use nmesh instead of (poorly named) ncell parameter for 3D contours.
+
+------------------------------------------------------------------------
+r3984 | jcbowman | 2009-02-15 12:13:24 -0700 (Sun, 15 Feb 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+
+Handle degenerate and nondegenerate rendering consistently.
+
+------------------------------------------------------------------------
+r3983 | jcbowman | 2009-02-14 11:22:48 -0700 (Sat, 14 Feb 2009) | 4 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/gamma3.asy
+   M /trunk/asymptote/examples/slidedemo.asy
+   M /trunk/asymptote/runtime.in
+
+Implement complex gamma function in C++ code.
+
+Add interactive 3D surface of revolution example to slidedemo.
+
+------------------------------------------------------------------------
+r3982 | jcbowman | 2009-02-14 09:58:01 -0700 (Sat, 14 Feb 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Disable graphic generation when view=true.
+
+------------------------------------------------------------------------
+r3981 | jcbowman | 2009-02-13 00:10:23 -0700 (Fri, 13 Feb 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/embed.asy
+   M /trunk/asymptote/patches/README
+   A /trunk/asymptote/patches/movie15_dvipdfmx.patch
+
+Add 3D (and other multimedia) support for xelatex.
+
+------------------------------------------------------------------------
+r3980 | jcbowman | 2009-02-12 23:54:37 -0700 (Thu, 12 Feb 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_shipout.asy
+
+Improve pdf format detection.
+
+------------------------------------------------------------------------
+r3979 | jcbowman | 2009-02-12 23:49:37 -0700 (Thu, 12 Feb 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Fix preview generation.
+
+------------------------------------------------------------------------
+r3978 | jcbowman | 2009-02-12 22:42:05 -0700 (Thu, 12 Feb 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/slide.asy
+   M /trunk/asymptote/base/three.asy
+
+Automatically include rendered images when fitting nonprc pictures.
+
+------------------------------------------------------------------------
+r3977 | jcbowman | 2009-02-11 23:24:54 -0700 (Wed, 11 Feb 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/patches/pstoedit-3.45asy.patch
+
+Patch compilation errors in pstoedit-3.45.
+
+------------------------------------------------------------------------
+r3976 | jcbowman | 2009-02-11 23:16:52 -0700 (Wed, 11 Feb 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/plain_arrows.asy
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/stats.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/FAQ/asy-faq.bfnn
+   M /trunk/asymptote/doc/log2graph.asy
+   M /trunk/asymptote/examples/electromagnetic.asy
+   M /trunk/asymptote/examples/logdown.asy
+
+Replace old-style constructors with operator init.
+
+------------------------------------------------------------------------
+r3975 | jcbowman | 2009-02-11 22:01:19 -0700 (Wed, 11 Feb 2009) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/doc/log2graph.asy
+   A /trunk/asymptote/examples/electromagnetic.asy
+
+Add electromagnetic spectrum.
+
+Make minor ticks work properly with custom logarithmic axes.
+
+------------------------------------------------------------------------
+r3974 | jcbowman | 2009-02-11 16:17:38 -0700 (Wed, 11 Feb 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/castop.h
+   M /trunk/asymptote/doc/filegraph.dat
+
+Don't report error on eof after reading 0 values from file.
+
+------------------------------------------------------------------------
+r3973 | jcbowman | 2009-02-11 15:55:26 -0700 (Wed, 11 Feb 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_markers.asy
+
+Handle one-column legends correctly (patch contributed by Martin Wiebusch).
+
+------------------------------------------------------------------------
+r3972 | jcbowman | 2009-02-11 15:33:45 -0700 (Wed, 11 Feb 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/pstoedit.asy
+   A /trunk/asymptote/examples/RiemannSurface.asy
+   M /trunk/asymptote/examples/logdown.asy
+
+Fix pstoedit support: remove duplicate beginclip/endclip functions.
+
+------------------------------------------------------------------------
+r3971 | jcbowman | 2009-02-11 00:29:52 -0700 (Wed, 11 Feb 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Update unicode documentation.
+
+------------------------------------------------------------------------
+r3970 | jcbowman | 2009-02-10 23:22:23 -0700 (Tue, 10 Feb 2009) | 4 lines
+Changed paths:
+   M /trunk/asymptote/texfile.cc
+   M /trunk/asymptote/texfile.h
+
+Support xelatex again. Note that this experimental tex engine does not yet
+support pdf specials (required for label clipping and label transforms)
+or the movie15 package (required for 3D PDF files).
+
+------------------------------------------------------------------------
+r3969 | jcbowman | 2009-02-09 00:16:59 -0700 (Mon, 09 Feb 2009) | 1 line
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/configure.ac
+
+Increment version to 1.63svn.
+------------------------------------------------------------------------
+r3968 | jcbowman | 2009-02-08 23:00:12 -0700 (Sun, 08 Feb 2009) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_pens.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Implement a pen rgb(string s) routine that returns a pen corresponding to a
+given 6-character RGB hexidecimal string.
+
+------------------------------------------------------------------------
+r3967 | jcbowman | 2009-02-08 22:14:02 -0700 (Sun, 08 Feb 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Delaunay.cc
+   M /trunk/asymptote/Delaunay.h
+   M /trunk/asymptote/absyn.h
+   M /trunk/asymptote/access.cc
+   M /trunk/asymptote/application.cc
+   M /trunk/asymptote/application.h
+   M /trunk/asymptote/arrayop.h
+   M /trunk/asymptote/bbox.h
+   M /trunk/asymptote/bbox3.h
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/builtin.h
+   M /trunk/asymptote/castop.h
+   M /trunk/asymptote/coder.cc
+   M /trunk/asymptote/coder.h
+   M /trunk/asymptote/coenv.cc
+   M /trunk/asymptote/constructor.cc
+   M /trunk/asymptote/dec.cc
+   M /trunk/asymptote/dec.h
+   M /trunk/asymptote/drawclipbegin.h
+   M /trunk/asymptote/drawelement.h
+   M /trunk/asymptote/drawfill.cc
+   M /trunk/asymptote/drawfill.h
+   M /trunk/asymptote/drawimage.h
+   M /trunk/asymptote/drawlabel.cc
+   M /trunk/asymptote/drawlabel.h
+   M /trunk/asymptote/drawpath.cc
+   M /trunk/asymptote/drawpath3.cc
+   M /trunk/asymptote/drawpath3.h
+   M /trunk/asymptote/drawsurface.cc
+   M /trunk/asymptote/drawsurface.h
+   M /trunk/asymptote/drawverbatim.h
+   M /trunk/asymptote/entry.cc
+   M /trunk/asymptote/entry.h
+   M /trunk/asymptote/env.cc
+   M /trunk/asymptote/env.h
+   M /trunk/asymptote/errormsg.h
+   M /trunk/asymptote/exp.cc
+   M /trunk/asymptote/exp.h
+   M /trunk/asymptote/fftw++.h
+   M /trunk/asymptote/fileio.cc
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/frame.h
+   M /trunk/asymptote/fundec.cc
+   M /trunk/asymptote/fundec.h
+   M /trunk/asymptote/genv.cc
+   M /trunk/asymptote/getopt.h
+   M /trunk/asymptote/glrender.h
+   M /trunk/asymptote/guide.cc
+   M /trunk/asymptote/interact.cc
+   M /trunk/asymptote/item.h
+   M /trunk/asymptote/knot.cc
+   M /trunk/asymptote/knot.h
+   M /trunk/asymptote/locate.cc
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/mathop.h
+   M /trunk/asymptote/memory.h
+   M /trunk/asymptote/name.cc
+   M /trunk/asymptote/newexp.cc
+   M /trunk/asymptote/newexp.h
+   M /trunk/asymptote/pair.h
+   M /trunk/asymptote/parser.cc
+   M /trunk/asymptote/parser.h
+   M /trunk/asymptote/path.cc
+   M /trunk/asymptote/path.h
+   M /trunk/asymptote/path3.cc
+   M /trunk/asymptote/path3.h
+   M /trunk/asymptote/pen.h
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/pipestream.h
+   M /trunk/asymptote/prcfile.h
+   M /trunk/asymptote/predicates.h
+   M /trunk/asymptote/process.cc
+   M /trunk/asymptote/process.h
+   M /trunk/asymptote/program.cc
+   M /trunk/asymptote/program.h
+   M /trunk/asymptote/psfile.cc
+   M /trunk/asymptote/psfile.h
+   M /trunk/asymptote/refaccess.cc
+   M /trunk/asymptote/refaccess.h
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/simpson.cc
+   M /trunk/asymptote/stack.cc
+   M /trunk/asymptote/stack.h
+   M /trunk/asymptote/stm.cc
+   M /trunk/asymptote/stm.h
+   M /trunk/asymptote/symbol.h
+   M /trunk/asymptote/texfile.cc
+   M /trunk/asymptote/texfile.h
+   M /trunk/asymptote/transform.h
+   M /trunk/asymptote/triple.h
+   M /trunk/asymptote/types.cc
+   M /trunk/asymptote/types.h
+   M /trunk/asymptote/util.cc
+   M /trunk/asymptote/util.h
+   M /trunk/asymptote/varinit.cc
+   M /trunk/asymptote/varinit.h
+   M /trunk/asymptote/xstream.h
+
+Reformat C++ files.
+
+------------------------------------------------------------------------
+r3966 | jcbowman | 2009-02-08 21:22:15 -0700 (Sun, 08 Feb 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/CAD.asy
+   M /trunk/asymptote/base/animation.asy
+   M /trunk/asymptote/base/bezulate.asy
+   M /trunk/asymptote/base/contour.asy
+   M /trunk/asymptote/base/contour3.asy
+   M /trunk/asymptote/base/embed.asy
+   M /trunk/asymptote/base/external.asy
+   M /trunk/asymptote/base/flowchart.asy
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/grid3.asy
+   M /trunk/asymptote/base/markers.asy
+   M /trunk/asymptote/base/math.asy
+   M /trunk/asymptote/base/obj.asy
+   M /trunk/asymptote/base/ode.asy
+   M /trunk/asymptote/base/palette.asy
+   M /trunk/asymptote/base/patterns.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/base/plain_Label.asy
+   M /trunk/asymptote/base/plain_arrows.asy
+   M /trunk/asymptote/base/plain_paths.asy
+
+Reformat and untabify base files.
+
+------------------------------------------------------------------------
+r3965 | jcbowman | 2009-02-08 10:19:04 -0700 (Sun, 08 Feb 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_markers.asy
+   M /trunk/asymptote/base/plain_paths.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Add Label arguments to more of the dot routines.
+
+------------------------------------------------------------------------
+r3964 | jcbowman | 2009-02-07 13:08:26 -0700 (Sat, 07 Feb 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_markers.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/examples/markregular.asy
+
+Add parametric version of markuniform.
+
+------------------------------------------------------------------------
+r3963 | jcbowman | 2009-02-06 23:41:46 -0700 (Fri, 06 Feb 2009) | 3 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/runtime.in
+
+Implement int hex(string s) function that casts a hexidecimal string to an
+integer.
+
+------------------------------------------------------------------------
+r3962 | jcbowman | 2009-02-06 19:04:56 -0700 (Fri, 06 Feb 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_markers.asy
+
+Add default picture argument.
+
+------------------------------------------------------------------------
+r3961 | jcbowman | 2009-02-05 02:38:31 -0700 (Thu, 05 Feb 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+Fix asy -f pdf -o temp/venn.
+
+------------------------------------------------------------------------
+r3960 | jcbowman | 2009-02-05 02:36:16 -0700 (Thu, 05 Feb 2009) | 1 line
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Increment version to 1.62svn.
+------------------------------------------------------------------------
+r3959 | jcbowman | 2009-02-05 01:35:32 -0700 (Thu, 05 Feb 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/venn.asy
+
+Prevent multiple shipouts in venn example.
+
+------------------------------------------------------------------------
+r3958 | jcbowman | 2009-02-04 22:43:29 -0700 (Wed, 04 Feb 2009) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/nopapersize.ps
+   M /trunk/asymptote/picture.cc
+
+Change nopapersize.ps to use letterSize/a4size to work with the current
+MiKTeX version of dvips, which does not support the DVIPSRC environment
+variable.
+
+------------------------------------------------------------------------
+r3957 | jcbowman | 2009-02-04 22:14:53 -0700 (Wed, 04 Feb 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+
+Indent.
+
+------------------------------------------------------------------------
+r3956 | jcbowman | 2009-02-04 22:13:24 -0700 (Wed, 04 Feb 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/shellsqrtx01.asy
+   M /trunk/asymptote/glrender.cc
+
+Fix aspect ratio on re-entry.
+
+------------------------------------------------------------------------
+r3955 | jcbowman | 2009-02-04 19:04:07 -0700 (Wed, 04 Feb 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_pens.asy
+
+Add Pentype function to return a pen of increasing colour and linetype.
+
+------------------------------------------------------------------------
+r3954 | jcbowman | 2009-02-04 17:50:25 -0700 (Wed, 04 Feb 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/galleon.asy
+
+Fix typo in URL.
+
+------------------------------------------------------------------------
+r3953 | jcbowman | 2009-02-04 08:57:55 -0700 (Wed, 04 Feb 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+
+Re-enable freeglut extensions to support user-specified multisampling again.
+
+------------------------------------------------------------------------
+r3952 | jcbowman | 2009-02-04 08:47:24 -0700 (Wed, 04 Feb 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+
+Destroy any existing export window before entering View mode.
+
+------------------------------------------------------------------------
+r3951 | jcbowman | 2009-02-03 23:46:20 -0700 (Tue, 03 Feb 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Remove spurious \phantom{+}.
+
+------------------------------------------------------------------------
+r3950 | jcbowman | 2009-02-03 23:33:34 -0700 (Tue, 03 Feb 2009) | 4 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/doc/latexusage.tex
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+   M /trunk/asymptote/util.h
+
+Fix asydir(); under CYGWIN.
+
+Add missing CYGWIN prototype.
+
+------------------------------------------------------------------------
+r3949 | jcbowman | 2009-02-03 22:53:23 -0700 (Tue, 03 Feb 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/patches/dvipdf
+
+Remove -P pdf as this breaks file attachments.
+
+------------------------------------------------------------------------
+r3948 | jcbowman | 2009-02-03 22:32:40 -0700 (Tue, 03 Feb 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+
+Fix segmentation fault due to spurious window creation in export loop.
+
+------------------------------------------------------------------------
+r3947 | jcbowman | 2009-02-03 22:27:54 -0700 (Tue, 03 Feb 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_strings.asy
+
+Add string[] to int[] ecast.
+
+------------------------------------------------------------------------
+r3946 | jcbowman | 2009-01-31 11:49:19 -0700 (Sat, 31 Jan 2009) | 4 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+Fix dvipsOptions.
+
+Don't allow dvipsOptions to override -tnopapersize.
+
+------------------------------------------------------------------------
+r3945 | jcbowman | 2009-01-31 10:18:22 -0700 (Sat, 31 Jan 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/patches/dvipdf
+
+Update dvipdf to correspond to the latest ghostscript svn source.
+
+------------------------------------------------------------------------
+r3944 | jcbowman | 2009-01-31 08:29:42 -0700 (Sat, 31 Jan 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/solids.asy
+
+Warn that silhouette routine is intended only for 2d projections.
+
+------------------------------------------------------------------------
+r3943 | jcbowman | 2009-01-30 23:22:51 -0700 (Fri, 30 Jan 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/bezulate.asy
+
+Enforce the same zerowinding fillrule used by dvips.
+
+------------------------------------------------------------------------
+r3942 | jcbowman | 2009-01-30 23:07:10 -0700 (Fri, 30 Jan 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/nopapersize.ps
+   M /trunk/asymptote/picture.cc
+
+Rename nosize to nopapersize for clarity.
+
+------------------------------------------------------------------------
+r3941 | jcbowman | 2009-01-30 22:58:28 -0700 (Fri, 30 Jan 2009) | 4 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   A /trunk/asymptote/base/nopapersize.ps
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+
+Workaround dvips misconfiguration in TeXlive 2008 (and possibly other new TeX
+distributions) that introduces unwanted %%BeginPaperSize commands into the
+EPS output.
+
+------------------------------------------------------------------------
+r3940 | jcbowman | 2009-01-30 16:26:56 -0700 (Fri, 30 Jan 2009) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/asymptote.py
+   M /trunk/asymptote/process.cc
+   M /trunk/asymptote/settings.cc
+
+Reinstate -q (-quiet) option.
+
+Update asymptote.py to use -interactive option.
+
+------------------------------------------------------------------------
+r3939 | jcbowman | 2009-01-27 14:38:53 -0700 (Tue, 27 Jan 2009) | 3 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+Work around dvips configuration errors on some systems by enforcing no
+paper type comments.
+
+------------------------------------------------------------------------
+r3938 | jcbowman | 2009-01-27 08:40:48 -0700 (Tue, 27 Jan 2009) | 2 lines
+Changed paths:
+   D /trunk/asymptote/examples/1overx.asy
+   A /trunk/asymptote/examples/oneoverx.asy (from /trunk/asymptote/examples/1overx.asy:3937)
+
+Rename file.
+
+------------------------------------------------------------------------
+r3937 | jcbowman | 2009-01-26 22:17:28 -0700 (Mon, 26 Jan 2009) | 1 line
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Increment version to 1.61svn.
+------------------------------------------------------------------------
+r3936 | jcbowman | 2009-01-26 21:01:00 -0700 (Mon, 26 Jan 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph3.asy
+
+Fix surface condition type.
+
+------------------------------------------------------------------------
+r3935 | jcbowman | 2009-01-26 17:58:00 -0700 (Mon, 26 Jan 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/floor.asy
+
+Simplify notation.
+
+------------------------------------------------------------------------
+r3934 | jcbowman | 2009-01-26 17:12:17 -0700 (Mon, 26 Jan 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/floor.asy
+
+Remove diagnostics.
+
+------------------------------------------------------------------------
+r3933 | jcbowman | 2009-01-26 17:11:23 -0700 (Mon, 26 Jan 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/floor.asy
+
+Improved marker alignment.
+
+------------------------------------------------------------------------
+r3932 | jcbowman | 2009-01-26 16:48:24 -0700 (Mon, 26 Jan 2009) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/plain_constants.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/1overx.asy
+   M /trunk/asymptote/examples/gamma.asy
+
+Force a new guide after omitting points in conditional graphs; avoid
+spurious empty guides.
+
+------------------------------------------------------------------------
+r3931 | jcbowman | 2009-01-26 16:00:49 -0700 (Mon, 26 Jan 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/floor.asy
+
+Improve axis label.
+
+------------------------------------------------------------------------
+r3930 | jcbowman | 2009-01-26 15:59:40 -0700 (Mon, 26 Jan 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/floor.asy
+
+Simplify example.
+
+------------------------------------------------------------------------
+r3929 | jcbowman | 2009-01-26 15:56:55 -0700 (Mon, 26 Jan 2009) | 2 lines
+Changed paths:
+   A /trunk/asymptote/examples/floor.asy
+
+Add floor example.
+
+------------------------------------------------------------------------
+r3928 | jcbowman | 2009-01-26 12:54:20 -0700 (Mon, 26 Jan 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/pipestream.h
+
+Fix read from pipe failed error under MSDOS.
+
+------------------------------------------------------------------------
+r3927 | jcbowman | 2009-01-25 23:18:19 -0700 (Sun, 25 Jan 2009) | 3 lines
+Changed paths:
+   M /trunk/asymptote/GUI/xasy2asy.py
+   M /trunk/asymptote/asymptote.spec
+
+Allow xasy to be run from a write-protected directory under UNIX again
+by implementing broken (8.3) format tempdir workaround only for MSWindows.
+
+------------------------------------------------------------------------
+r3926 | jcbowman | 2009-01-25 08:58:27 -0700 (Sun, 25 Jan 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+
+Catch out of memory errors.
+
+------------------------------------------------------------------------
+r3925 | jcbowman | 2009-01-24 21:05:45 -0700 (Sat, 24 Jan 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/FAQ/asy-faq.bfnn
+
+Remove LocalWords from FAQ.
+
+------------------------------------------------------------------------
+r3924 | jcbowman | 2009-01-24 17:46:47 -0700 (Sat, 24 Jan 2009) | 3 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Recommend svn version of freeglut only for UNIX systems with graphics cards
+that support multisampling.
+
+------------------------------------------------------------------------
+r3923 | jcbowman | 2009-01-24 17:29:36 -0700 (Sat, 24 Jan 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/psfile.cc
+   M /trunk/asymptote/texfile.cc
+
+Catch unhandled exception when exporting to write-protected directory.
+
+------------------------------------------------------------------------
+r3922 | jcbowman | 2009-01-24 15:21:27 -0700 (Sat, 24 Jan 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Modify yum instructions for obtaining most recent version of Asymptote.
+
+------------------------------------------------------------------------
+r3921 | jcbowman | 2009-01-24 14:57:49 -0700 (Sat, 24 Jan 2009) | 8 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/plain_constants.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Use default for bool3 initializer.
+
+Change condition array for graphs to bool3[].
+
+Add more bool3 support functions.
+
+Reformat base files.
+
+------------------------------------------------------------------------
+r3920 | jcbowman | 2009-01-24 12:34:04 -0700 (Sat, 24 Jan 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Work around inability of movie15.sty package to handle spaces in filenames.
+
+------------------------------------------------------------------------
+r3919 | jcbowman | 2009-01-24 11:07:14 -0700 (Sat, 24 Jan 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_strings.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Add gettriple routine.
+
+------------------------------------------------------------------------
+r3918 | jcbowman | 2009-01-24 11:04:57 -0700 (Sat, 24 Jan 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Don't regenerate asy-keywords.el with make install-asy.
+
+------------------------------------------------------------------------
+r3917 | jcbowman | 2009-01-24 10:30:30 -0700 (Sat, 24 Jan 2009) | 3 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Emphasize that settings.outformat="pdf" must be set before three.asy (or
+graph3.asy) is imported.
+
+------------------------------------------------------------------------
+r3916 | jcbowman | 2009-01-24 10:05:21 -0700 (Sat, 24 Jan 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Document and standardize usage of bool3 type.
+
+------------------------------------------------------------------------
+r3915 | jcbowman | 2009-01-23 22:38:32 -0700 (Fri, 23 Jan 2009) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/plain_constants.asy
+   M /trunk/asymptote/base/plain_paths.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/1overx.asy
+   M /trunk/asymptote/examples/gamma.asy
+
+Simplify and document graph interface routines.
+
+Make cond argument of graph a bool3(real) function, to allow one to
+distinguish between points that should not be plotted and points belonging
+to a new branch of the graph.
+
+------------------------------------------------------------------------
+r3914 | jcbowman | 2009-01-22 10:13:15 -0700 (Thu, 22 Jan 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/1overx.asy
+
+Simplify example.
+
+------------------------------------------------------------------------
+r3913 | jcbowman | 2009-01-22 10:06:32 -0700 (Thu, 22 Jan 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/1overx.asy
+
+Improve branch test.
+
+------------------------------------------------------------------------
+r3912 | jcbowman | 2009-01-21 23:00:55 -0700 (Wed, 21 Jan 2009) | 7 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/plain_paths.asy
+   M /trunk/asymptote/base/three.asy
+   A /trunk/asymptote/examples/1overx.asy
+
+Make graph routines return a guide[].
+
+Add casts from guide and path arrays of length 1 to guides and paths,
+respectively.
+
+Add 1/x disconnected graph example.
+
+------------------------------------------------------------------------
+r3911 | jcbowman | 2009-01-21 21:31:18 -0700 (Wed, 21 Jan 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/quaternion.cc
+
+Avoid warning message.
+
+------------------------------------------------------------------------
+r3910 | jcbowman | 2009-01-21 21:24:26 -0700 (Wed, 21 Jan 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/colors.asy
+
+Use cmyk function.
+
+------------------------------------------------------------------------
+r3909 | jcbowman | 2009-01-21 21:22:08 -0700 (Wed, 21 Jan 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph3.asy
+
+Fix default condition arguments.
+
+------------------------------------------------------------------------
+r3908 | jcbowman | 2009-01-21 19:26:12 -0700 (Wed, 21 Jan 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/palette.asy
+
+Remove obsolete +cmyk construct.
+
+------------------------------------------------------------------------
+r3907 | jcbowman | 2009-01-21 17:33:26 -0700 (Wed, 21 Jan 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/main.cc
+
+Improve stack overflow diagnostics.
+
+------------------------------------------------------------------------
+r3906 | jcbowman | 2009-01-21 12:42:46 -0700 (Wed, 21 Jan 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_pens.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/mathop.h
+   M /trunk/asymptote/pen.h
+   M /trunk/asymptote/runtime.in
+
+In interp, first promote pens to the same colorspace.
+
+------------------------------------------------------------------------
+r3905 | jcbowman | 2009-01-20 00:06:34 -0700 (Tue, 20 Jan 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Add optional bool cond(real)=null to 2D and 3D graph routines for functions.
+
+------------------------------------------------------------------------
+r3904 | jcbowman | 2009-01-19 00:08:52 -0700 (Mon, 19 Jan 2009) | 1 line
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Increment version to 1.60svn.
+------------------------------------------------------------------------
+r3903 | jcbowman | 2009-01-18 22:40:04 -0700 (Sun, 18 Jan 2009) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/slide.asy
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/runtime.in
+
+Clean up aux files.
+
+Fix aux conflicts in slide.asy.
+
+------------------------------------------------------------------------
+r3902 | jcbowman | 2009-01-18 22:05:29 -0700 (Sun, 18 Jan 2009) | 4 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+Unlink texput files from proper directory.
+
+Remove any old texput.aux file before creating TeX pipe.
+
+------------------------------------------------------------------------
+r3901 | jcbowman | 2009-01-18 21:20:57 -0700 (Sun, 18 Jan 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+
+Fix defaultfilename in asy(string).
+
+------------------------------------------------------------------------
+r3900 | jcbowman | 2009-01-18 15:59:34 -0700 (Sun, 18 Jan 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/roundedpath.asy
+
+Handle nonintersecting paths.
+
+------------------------------------------------------------------------
+r3899 | jcbowman | 2009-01-18 14:54:15 -0700 (Sun, 18 Jan 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/settings.cc
+
+Add missing final long_opt entry.
+
+------------------------------------------------------------------------
+r3898 | jcbowman | 2009-01-18 12:59:10 -0700 (Sun, 18 Jan 2009) | 4 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/settings.h
+
+Fix mixed export/View rendering.
+
+Wait for pid to finish with -nothreads.
+
+------------------------------------------------------------------------
+r3897 | jcbowman | 2009-01-17 12:33:51 -0700 (Sat, 17 Jan 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/near_earth.asy
+
+Simplify example.
+
+------------------------------------------------------------------------
+r3896 | jcbowman | 2009-01-17 11:39:15 -0700 (Sat, 17 Jan 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_pens.asy
+   M /trunk/asymptote/pen.h
+   M /trunk/asymptote/texfile.h
+
+Fix plain tex font scaling.
+
+------------------------------------------------------------------------
+r3895 | jcbowman | 2009-01-13 08:25:51 -0700 (Tue, 13 Jan 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Fix typo in manual.
+
+------------------------------------------------------------------------
+r3894 | jcbowman | 2009-01-13 08:23:56 -0700 (Tue, 13 Jan 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_arrows.asy
+
+Transform margin paths.
+
+------------------------------------------------------------------------
+r3893 | jcbowman | 2009-01-13 08:14:11 -0700 (Tue, 13 Jan 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_arrows.asy
+
+Add missing filltype option for projected 2D arrowheads.
+
+------------------------------------------------------------------------
+r3892 | jcbowman | 2009-01-12 00:49:48 -0700 (Mon, 12 Jan 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/png/Makefile.in
+
+Clean up html files.
+
+------------------------------------------------------------------------
+r3891 | jcbowman | 2009-01-12 00:48:36 -0700 (Mon, 12 Jan 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/png/Makefile.in
+
+Generate html files into doc/png.
+
+------------------------------------------------------------------------
+r3890 | jcbowman | 2009-01-12 00:09:38 -0700 (Mon, 12 Jan 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.nsi
+
+Set "Start in" directory for xasy to %USERPROFILE%.
+
+------------------------------------------------------------------------
+r3889 | jcbowman | 2009-01-12 00:02:03 -0700 (Mon, 12 Jan 2009) | 1 line
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Increment version to 1.59svn.
+------------------------------------------------------------------------
+r3888 | jcbowman | 2009-01-11 22:38:42 -0700 (Sun, 11 Jan 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_arrows.asy
+   M /trunk/asymptote/doc/GaussianSurface.asy
+
+Draw 2D arrowheads when projecting to 2D.
+
+------------------------------------------------------------------------
+r3887 | jcbowman | 2009-01-11 18:06:17 -0700 (Sun, 11 Jan 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Cache asy.list.
+
+------------------------------------------------------------------------
+r3886 | jcbowman | 2009-01-11 17:55:54 -0700 (Sun, 11 Jan 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+
+Fix include order.
+
+------------------------------------------------------------------------
+r3885 | jcbowman | 2009-01-11 17:30:14 -0700 (Sun, 11 Jan 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/GUI/xasy2asy.py
+   M /trunk/asymptote/glrender.cc
+
+Work around incompatibility of latex with DOS directory names.
+
+------------------------------------------------------------------------
+r3884 | jcbowman | 2009-01-11 13:00:17 -0700 (Sun, 11 Jan 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+
+Port to latest version of CYGWIN glut.h header file.
+
+------------------------------------------------------------------------
+r3883 | jcbowman | 2009-01-11 10:14:54 -0700 (Sun, 11 Jan 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/hyperboloidsilhouette.asy
+
+Disable PRC for silhouette examples.
+
+------------------------------------------------------------------------
+r3882 | jcbowman | 2009-01-11 10:03:18 -0700 (Sun, 11 Jan 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/slide.asy
+
+Remove temporary asyinclude file.
+
+------------------------------------------------------------------------
+r3881 | jcbowman | 2009-01-11 08:42:47 -0700 (Sun, 11 Jan 2009) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/solids.asy
+   M /trunk/asymptote/examples/spheresilhouette.asy
+
+Draw a central transverse slice when m=1.
+
+Simplify spheresilhouette example.
+
+------------------------------------------------------------------------
+r3880 | jcbowman | 2009-01-10 23:11:57 -0700 (Sat, 10 Jan 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/spheresilhouette.asy
+
+Increase example size.
+
+------------------------------------------------------------------------
+r3879 | jcbowman | 2009-01-10 23:09:42 -0700 (Sat, 10 Jan 2009) | 2 lines
+Changed paths:
+   A /trunk/asymptote/examples/hyperboloidsilhouette.asy
+   A /trunk/asymptote/examples/spheresilhouette.asy
+
+Add silhouette examples.
+
+------------------------------------------------------------------------
+r3878 | jcbowman | 2009-01-10 18:06:20 -0700 (Sat, 10 Jan 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/solids.asy
+   M /trunk/asymptote/examples/hyperboloid.asy
+
+Fix silhouette routine.
+
+------------------------------------------------------------------------
+r3877 | jcbowman | 2009-01-10 16:08:00 -0700 (Sat, 10 Jan 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/solids.asy
+
+Fix magnitude of pair axes label alignments.
+
+------------------------------------------------------------------------
+r3876 | jcbowman | 2009-01-10 11:32:02 -0700 (Sat, 10 Jan 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph3.asy
+
+Remove broken axis label alignment adjustment code.
+
+------------------------------------------------------------------------
+r3875 | jcbowman | 2009-01-09 22:43:57 -0700 (Fri, 09 Jan 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Address nullpath issues.
+
+------------------------------------------------------------------------
+r3874 | jcbowman | 2009-01-08 22:31:58 -0700 (Thu, 08 Jan 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/gamma3.asy
+
+Indicate real values with red.
+
+------------------------------------------------------------------------
+r3873 | jcbowman | 2009-01-08 22:00:07 -0700 (Thu, 08 Jan 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/palette.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/examples/gamma3.asy
+
+Add Wheel palette and example of complex Gamma function.
+
+------------------------------------------------------------------------
+r3872 | jcbowman | 2009-01-08 00:14:48 -0700 (Thu, 08 Jan 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.sty
+
+Fix conflict with breqn package.
+
+------------------------------------------------------------------------
+r3871 | jcbowman | 2009-01-06 22:02:00 -0700 (Tue, 06 Jan 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_arrows.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/markers2.asy
+
+Implement ArcArrow3, etc.
+
+------------------------------------------------------------------------
+r3870 | jcbowman | 2009-01-05 22:09:35 -0700 (Mon, 05 Jan 2009) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_pens.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/markers2.asy
+   M /trunk/asymptote/pen.h
+
+Fix interp(pen,pen,real) by reverting to standard pen addition.
+
+Fix cmyk(rgb(black)).
+
+------------------------------------------------------------------------
+r3869 | hammera | 2009-01-04 13:47:12 -0700 (Sun, 04 Jan 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/exp.cc
+   M /trunk/asymptote/exp.h
+
+Report errors of arguments in illegal function call.
+
+------------------------------------------------------------------------
+r3868 | jcbowman | 2009-01-01 11:34:19 -0700 (Thu, 01 Jan 2009) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Add missing file.
+
+------------------------------------------------------------------------
+r3867 | hammera | 2008-12-31 21:44:59 -0700 (Wed, 31 Dec 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/application.cc
+   M /trunk/asymptote/application.h
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/exp.cc
+   M /trunk/asymptote/item.h
+   M /trunk/asymptote/types.cc
+   M /trunk/asymptote/types.h
+
+Added support for open function signatures.
+
+------------------------------------------------------------------------
+r3866 | jcbowman | 2008-12-31 16:29:27 -0700 (Wed, 31 Dec 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/TODO
+   M /trunk/asymptote/interact.cc
+   M /trunk/asymptote/settings.cc
+
+Exit interactive mode on EOF, unless exitonEOF=false.
+
+------------------------------------------------------------------------
+r3865 | jcbowman | 2008-12-31 15:10:39 -0700 (Wed, 31 Dec 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/TODO
+   M /trunk/asymptote/doc/asymptote.texi
+
+Add copy constructor TODO entry.
+
+------------------------------------------------------------------------
+r3864 | jcbowman | 2008-12-31 10:01:44 -0700 (Wed, 31 Dec 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/doc/scaledgraph.asy
+
+Add example of factoring out an axis scaling.
+
+------------------------------------------------------------------------
+r3863 | jcbowman | 2008-12-31 09:32:10 -0700 (Wed, 31 Dec 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/runtime.in
+
+Change VERSION from a function to a constant.
+
+------------------------------------------------------------------------
+r3862 | jcbowman | 2008-12-31 08:19:16 -0700 (Wed, 31 Dec 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/picture.cc
+
+Allow compilation without HAVE_LIBGLUT.
+
+------------------------------------------------------------------------
+r3861 | jcbowman | 2008-12-30 22:19:29 -0700 (Tue, 30 Dec 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/doc/FAQ/Makefile
+   M /trunk/asymptote/doc/Makefile.in
+   M /trunk/asymptote/doc/png/Makefile.in
+
+Clean up texput files.
+
+------------------------------------------------------------------------
+r3860 | jcbowman | 2008-12-30 22:10:19 -0700 (Tue, 30 Dec 2008) | 3 lines
+Changed paths:
+   M /trunk/asymptote/pen.h
+
+Revert previous pen changes; make operator + on grayscale pens a maximum
+operator.
+
+------------------------------------------------------------------------
+r3859 | jcbowman | 2008-12-30 16:46:26 -0700 (Tue, 30 Dec 2008) | 2 lines
+Changed paths:
+   A /trunk/asymptote/doc/png/Makefile.in
+
+Add missing file.
+
+------------------------------------------------------------------------
+r3858 | jcbowman | 2008-12-30 16:43:13 -0700 (Tue, 30 Dec 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/Makefile.in
+
+Add dependency.
+
+------------------------------------------------------------------------
+r3857 | jcbowman | 2008-12-30 16:31:36 -0700 (Tue, 30 Dec 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/pen.h
+
+Fix pen addition involving colorless pens.
+
+------------------------------------------------------------------------
+r3856 | jcbowman | 2008-12-30 16:13:45 -0700 (Tue, 30 Dec 2008) | 7 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/doc/Makefile.in
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/doc/png
+   M /trunk/asymptote/patches/README
+   M /trunk/asymptote/patches/dvipdf
+
+Build png images for manual in a separate directory so that they don't take
+precedence over pdf files.
+
+Center images in manual.
+
+Update modified dvipdf.
+
+------------------------------------------------------------------------
+r3855 | jcbowman | 2008-12-30 08:37:34 -0700 (Tue, 30 Dec 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/pen.h
+
+Make pen arithmetic consistent across colorspaces.
+
+------------------------------------------------------------------------
+r3854 | jcbowman | 2008-12-26 14:29:53 -0700 (Fri, 26 Dec 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Fix error message.
+
+------------------------------------------------------------------------
+r3853 | jcbowman | 2008-12-14 21:07:10 -0700 (Sun, 14 Dec 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Improve tick adjustment.
+
+------------------------------------------------------------------------
+r3852 | jcbowman | 2008-12-14 00:17:54 -0700 (Sun, 14 Dec 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Increment version to 1.58svn.
+------------------------------------------------------------------------
+r3851 | jcbowman | 2008-12-13 23:53:35 -0700 (Sat, 13 Dec 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.nsi
+   M /trunk/asymptote/asymptote.spec
+
+Use asy.bat instead of asy.exe in MSWindows start menu link.
+
+------------------------------------------------------------------------
+r3850 | jcbowman | 2008-12-13 23:01:18 -0700 (Sat, 13 Dec 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_Label.asy
+
+Resolve ambiguity.
+
+------------------------------------------------------------------------
+r3849 | jcbowman | 2008-12-13 22:50:31 -0700 (Sat, 13 Dec 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_picture.asy
+
+Fix picture sizing with beginclip/endclip.
+
+------------------------------------------------------------------------
+r3848 | jcbowman | 2008-12-13 22:12:21 -0700 (Sat, 13 Dec 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/runtime.in
+
+Add beginclip(picture) and endclip(picture) functions.
+
+------------------------------------------------------------------------
+r3847 | jcbowman | 2008-12-13 21:55:58 -0700 (Sat, 13 Dec 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_shipout.asy
+   M /trunk/asymptote/drawclipend.h
+   M /trunk/asymptote/drawlayer.h
+   M /trunk/asymptote/examples/alignbox.asy
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/runtime.in
+
+Allow clipping across page boundaries.
+
+------------------------------------------------------------------------
+r3846 | jcbowman | 2008-12-13 12:04:41 -0700 (Sat, 13 Dec 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/alignbox.asy
+
+Simplify example.
+
+------------------------------------------------------------------------
+r3845 | jcbowman | 2008-12-13 12:02:09 -0700 (Sat, 13 Dec 2008) | 2 lines
+Changed paths:
+   A /trunk/asymptote/examples/alignbox.asy
+
+Add example of aligned objects and envelopes.
+
+------------------------------------------------------------------------
+r3844 | jcbowman | 2008-12-13 12:00:20 -0700 (Sat, 13 Dec 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_Label.asy
+   M /trunk/asymptote/base/plain_boxes.asy
+
+Add object(Label, envelope, ...) constructor.
+
+Support object transformation and alignment.
+
+------------------------------------------------------------------------
+r3843 | jcbowman | 2008-12-12 21:31:00 -0700 (Fri, 12 Dec 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_pens.asy
+   M /trunk/asymptote/drawlabel.cc
+   M /trunk/asymptote/pen.h
+   M /trunk/asymptote/texfile.cc
+   M /trunk/asymptote/texfile.h
+
+Fix plain tex font size.
+
+------------------------------------------------------------------------
+r3842 | jcbowman | 2008-12-11 22:19:17 -0700 (Thu, 11 Dec 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Improve axis coverage calculation.
+
+------------------------------------------------------------------------
+r3841 | jcbowman | 2008-12-10 10:02:14 -0700 (Wed, 10 Dec 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_pens.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Simplify font(string name, real size).
+
+------------------------------------------------------------------------
+r3840 | hammera | 2008-12-10 09:43:09 -0700 (Wed, 10 Dec 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/interact.cc
+
+Handle empty history in get/setLastHistoryLine.
+
+------------------------------------------------------------------------
+r3839 | jcbowman | 2008-12-09 02:06:46 -0700 (Tue, 09 Dec 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+
+Use defaultfilename in asy(string).
+
+------------------------------------------------------------------------
+r3838 | jcbowman | 2008-12-09 01:19:06 -0700 (Tue, 09 Dec 2008) | 7 lines
+Changed paths:
+   M /trunk/asymptote/base/animation.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/base/plain_shipout.asy
+   M /trunk/asymptote/base/slide.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/util.cc
+   M /trunk/asymptote/util.h
+
+All temporary files are now generated in the directory specified by the
+-outname command-line option.
+
+Make outname a read-only setting.
+
+Check if the output directory is writeable.
+
+------------------------------------------------------------------------
+r3837 | jcbowman | 2008-12-08 20:44:52 -0700 (Mon, 08 Dec 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Add diagnostic.
+
+------------------------------------------------------------------------
+r3836 | jcbowman | 2008-12-08 20:44:17 -0700 (Mon, 08 Dec 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.nsi
+
+Make default MSDOS "start-in" directory %USERPROFILE%.
+
+------------------------------------------------------------------------
+r3835 | jcbowman | 2008-12-08 20:43:28 -0700 (Mon, 08 Dec 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/fileio.h
+
+Fix diagnostic.
+
+------------------------------------------------------------------------
+r3834 | jcbowman | 2008-12-08 19:47:47 -0700 (Mon, 08 Dec 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_pens.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Add optional basesize parameter to font.
+
+------------------------------------------------------------------------
+r3833 | jcbowman | 2008-12-08 17:15:06 -0700 (Mon, 08 Dec 2008) | 3 lines
+Changed paths:
+   M /trunk/asymptote/doc/CDlabel.asy
+   M /trunk/asymptote/texfile.cc
+
+Fix pdflatex texengine; abandon xelatex support since xelatex does not
+support pdf specials anyway.
+
+------------------------------------------------------------------------
+r3832 | oshardt | 2008-12-08 15:44:46 -0700 (Mon, 08 Dec 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasyCodeEditor.py
+   M /trunk/asymptote/GUI/xasyMainWin.py
+
+Handle failure to lauch external editor cleanly.
+------------------------------------------------------------------------
+r3831 | jcbowman | 2008-12-07 13:57:02 -0700 (Sun, 07 Dec 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/BUGS
+
+Update link.
+
+------------------------------------------------------------------------
+r3830 | jcbowman | 2008-12-06 22:28:51 -0700 (Sat, 06 Dec 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Update documentation of xasy installation.
+
+------------------------------------------------------------------------
+r3829 | jcbowman | 2008-12-05 21:46:08 -0700 (Fri, 05 Dec 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/configure.ac
+
+Increment version to 1.57svn.
+------------------------------------------------------------------------
+r3828 | jcbowman | 2008-12-05 18:33:56 -0700 (Fri, 05 Dec 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/grid3.asy
+
+Fix documentation of grid3.
+
+------------------------------------------------------------------------
+r3827 | jcbowman | 2008-12-05 18:24:27 -0700 (Fri, 05 Dec 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/grid3.asy
+   M /trunk/asymptote/examples/smoothelevation.asy
+
+Add examples of using grid3 with scale(true).
+
+------------------------------------------------------------------------
+r3826 | jcbowman | 2008-12-05 18:24:04 -0700 (Fri, 05 Dec 2008) | 3 lines
+Changed paths:
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/texfile.h
+
+Fix bounding box bug by clearing \ASYbox dimensions for latex as well as for
+pdflatex.
+
+------------------------------------------------------------------------
+r3825 | jcbowman | 2008-12-05 18:21:06 -0700 (Fri, 05 Dec 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_pens.asy
+
+Round font scaling to the nearest integer.
+
+------------------------------------------------------------------------
+r3824 | jcbowman | 2008-12-05 10:27:49 -0700 (Fri, 05 Dec 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/grid3.asy
+   M /trunk/asymptote/base/slide.asy
+   M /trunk/asymptote/examples/logo3.asy
+   M /trunk/asymptote/examples/slidedemo.asy
+   M /trunk/asymptote/examples/smoothelevation.asy
+
+Add asyinclude function for including 3D PRC graphs in slides.
+
+Update grid3 documentation.
+
+------------------------------------------------------------------------
+r3823 | pivaldi | 2008-12-05 02:45:16 -0700 (Fri, 05 Dec 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/asy-mode.el
+
+Fix version
+------------------------------------------------------------------------
+r3822 | pivaldi | 2008-12-05 02:36:20 -0700 (Fri, 05 Dec 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/asy-mode.el
+
+Fix handling the environment asydef within lasy-mode.
+------------------------------------------------------------------------
+r3821 | jcbowman | 2008-12-04 09:26:58 -0700 (Thu, 04 Dec 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+Fix shipout(wait=true).
+
+------------------------------------------------------------------------
+r3820 | jcbowman | 2008-12-02 03:24:02 -0700 (Tue, 02 Dec 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/configure.ac
+
+Increment version to 1.56svn.
+------------------------------------------------------------------------
+r3819 | jcbowman | 2008-12-02 00:15:16 -0700 (Tue, 02 Dec 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/examples/BezierSurface.asy
+
+Remove obsolete field of view factor.
+
+------------------------------------------------------------------------
+r3818 | jcbowman | 2008-12-02 00:03:58 -0700 (Tue, 02 Dec 2008) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/BezierSurface.asy
+
+Add user=true argument to 3D point(picture) and size3(picture) routines;
+add truepoint routine.
+
+Add triple invert(pair z, projection P=currentprojection) routine that
+inverts a pair z onto the projection plane.
+
+------------------------------------------------------------------------
+r3817 | jcbowman | 2008-12-01 23:41:41 -0700 (Mon, 01 Dec 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/flatguide.cc
+   M /trunk/asymptote/flatguide.h
+   M /trunk/asymptote/guide.h
+   M /trunk/asymptote/tests/types/guide.asy
+
+Fix more guide to path problems.
+
+Update guide tests.
+
+------------------------------------------------------------------------
+r3816 | jcbowman | 2008-12-01 11:47:38 -0700 (Mon, 01 Dec 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/psfile.cc
+
+Fix drawing of paths of length 0.
+
+------------------------------------------------------------------------
+r3815 | jcbowman | 2008-11-30 20:00:12 -0700 (Sun, 30 Nov 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/configure.ac
+
+Increment version to 1.55svn.
+------------------------------------------------------------------------
+r3814 | jcbowman | 2008-11-30 17:19:15 -0700 (Sun, 30 Nov 2008) | 3 lines
+Changed paths:
+   M /trunk/asymptote/doc/Makefile.in
+   M /trunk/asymptote/doc/asymptote.texi
+
+Document need to remove latexusage_.pre along with latexusage-* and
+latexusage.aux when switching between latex and pdflatex usage.
+
+------------------------------------------------------------------------
+r3813 | jcbowman | 2008-11-30 16:42:36 -0700 (Sun, 30 Nov 2008) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/flatguide.h
+   M /trunk/asymptote/guide.cc
+   M /trunk/asymptote/guide.h
+   M /trunk/asymptote/runtime.in
+
+Fix final specifiers in guide examination routines and reverse(guide).
+
+Fix reverse(guide3).
+
+Control points should trump direction specifiers.
+
+------------------------------------------------------------------------
+r3812 | jcbowman | 2008-11-30 14:07:10 -0700 (Sun, 30 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/settings.cc
+
+Add threads setting (default is true except under MSDOS).
+
+------------------------------------------------------------------------
+r3811 | jcbowman | 2008-11-30 00:17:47 -0700 (Sun, 30 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/psfile.cc
+
+Fix curved cyclic paths of size 1.
+
+------------------------------------------------------------------------
+r3810 | jcbowman | 2008-11-29 23:46:09 -0700 (Sat, 29 Nov 2008) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/runtime.in
+
+Add time argument to curlSpecifier to allow access to all curl specifiers.
+
+Fix reverse(guide).
+
+Add reverse(guide3).
+
+------------------------------------------------------------------------
+r3809 | jcbowman | 2008-11-29 11:51:20 -0700 (Sat, 29 Nov 2008) | 3 lines
+Changed paths:
+   M /trunk/asymptote/settings.cc
+
+Fix multiple file batch mode under MSWindows: only query the MSWindows
+registry once.
+
+------------------------------------------------------------------------
+r3808 | jcbowman | 2008-11-29 11:50:09 -0700 (Sat, 29 Nov 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/picture.cc
+
+Fix compilation without HAVE_LIBPTHREAD.
+
+Call HideWindow under MSWindows when View=false.
+
+------------------------------------------------------------------------
+r3807 | jcbowman | 2008-11-27 23:51:31 -0700 (Thu, 27 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Respect 3D Label filltype when render=0.
+
+------------------------------------------------------------------------
+r3806 | jcbowman | 2008-11-27 15:08:09 -0700 (Thu, 27 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Clarify that the native glut library is used instead of freeglut under MacOSX.
+
+------------------------------------------------------------------------
+r3805 | jcbowman | 2008-11-27 12:49:29 -0700 (Thu, 27 Nov 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Increment version to 1.54svn.
+------------------------------------------------------------------------
+r3804 | jcbowman | 2008-11-27 11:39:54 -0700 (Thu, 27 Nov 2008) | 5 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.nsi
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/settings.cc
+
+Set environment variable CYGWIN=nodosfilewarning if it is undefined or empty.
+Note: this doesn't get uninstalled since it is the "right" default anyway.
+
+Rename asy-console.bat to asy.bat.
+
+------------------------------------------------------------------------
+r3803 | jcbowman | 2008-11-27 00:14:49 -0700 (Thu, 27 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Force CFLAGS="-g -O3" default again.
+
+------------------------------------------------------------------------
+r3802 | jcbowman | 2008-11-27 00:01:41 -0700 (Thu, 27 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/tvgen.asy
+
+Output diagnostics only if verbose > 1.
+
+------------------------------------------------------------------------
+r3801 | jcbowman | 2008-11-26 23:58:03 -0700 (Wed, 26 Nov 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/flowchart.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Add minblockwidth, minblockheight, and mincirclediameter parameters.
+
+Change Horizontal and Vertical to a nonboolean type flowdir.
+
+------------------------------------------------------------------------
+r3800 | jcbowman | 2008-11-26 22:31:46 -0700 (Wed, 26 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Fix PRC projection sizing when up != Z.
+
+------------------------------------------------------------------------
+r3799 | jcbowman | 2008-11-26 21:15:36 -0700 (Wed, 26 Nov 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/picture.cc
+
+Add missing wait.
+
+Fix aspect ratio in interactive mode.
+
+------------------------------------------------------------------------
+r3798 | jcbowman | 2008-11-26 19:33:53 -0700 (Wed, 26 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/settings.h
+
+Fix rendering logic.
+
+------------------------------------------------------------------------
+r3797 | jcbowman | 2008-11-26 14:46:04 -0700 (Wed, 26 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Minor optimizations.
+
+------------------------------------------------------------------------
+r3796 | jcbowman | 2008-11-25 23:26:30 -0700 (Tue, 25 Nov 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/tube.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Change cyclic flag in the routine where the array is actually constructed.
+
+Make minor edits to tube documentation.
+
+------------------------------------------------------------------------
+r3795 | jcbowman | 2008-11-25 22:27:21 -0700 (Tue, 25 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.sty
+   M /trunk/asymptote/doc/latexusage.tex
+
+Enable the toolbar by default within the asyattach environment.
+
+------------------------------------------------------------------------
+r3794 | jcbowman | 2008-11-25 21:13:39 -0700 (Tue, 25 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.nsi
+   M /trunk/asymptote/doc/latexusage.tex
+   M /trunk/asymptote/settings.cc
+
+Set CYGWIN=nodosfilewarning in asy rather than in a batch file.
+
+------------------------------------------------------------------------
+r3793 | jcbowman | 2008-11-25 21:12:13 -0700 (Tue, 25 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/pipestream.h
+
+Don't hang on exit from "Cannot execute latex" error.
+
+------------------------------------------------------------------------
+r3792 | pivaldi | 2008-11-25 16:02:34 -0700 (Tue, 25 Nov 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/tube.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/examples/trefoilknot.asy
+
+Replace step to relstep in tube.asy, add example of tube, document the package tube.asy
+------------------------------------------------------------------------
+r3791 | jcbowman | 2008-11-25 14:20:36 -0700 (Tue, 25 Nov 2008) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/plain_Label.asy
+   M /trunk/asymptote/base/three_surface.asy
+
+Distinguish between defaulttransform and defaulttransform3, so that
+label(scale(10)*"text",O) is projected onto the initial viewing plane.
+
+------------------------------------------------------------------------
+r3790 | jcbowman | 2008-11-25 13:44:44 -0700 (Tue, 25 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Simplify freeglut svn-761 installation instructions.
+
+------------------------------------------------------------------------
+r3789 | jcbowman | 2008-11-25 12:16:48 -0700 (Tue, 25 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/errormsg.cc
+   M /trunk/asymptote/errormsg.h
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/process.cc
+
+Catch out-of-memory errors in OpenGL renderer.
+
+------------------------------------------------------------------------
+r3788 | jcbowman | 2008-11-25 09:09:56 -0700 (Tue, 25 Nov 2008) | 3 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.nsi
+
+Disable DOS path syntax warning in version 20080327 of cygwin.dll (which
+supports pthreads).
+
+------------------------------------------------------------------------
+r3787 | jcbowman | 2008-11-25 04:06:31 -0700 (Tue, 25 Nov 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Increment version to 1.53svn
+------------------------------------------------------------------------
+r3786 | jcbowman | 2008-11-25 00:02:46 -0700 (Tue, 25 Nov 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/pipestream.h
+   M /trunk/asymptote/util.cc
+
+Use _exit instead of exit after fork as recommended by man page.
+
+Remove remaining piece of old fork wrapper code.
+
+------------------------------------------------------------------------
+r3785 | jcbowman | 2008-11-24 23:09:26 -0700 (Mon, 24 Nov 2008) | 3 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/settings.cc
+
+Make antialias an integer parameter (default 2). Values bigger than 2 are
+currently respected only when converting from EPS or PDF formats.
+
+------------------------------------------------------------------------
+r3784 | jcbowman | 2008-11-24 22:30:57 -0700 (Mon, 24 Nov 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/pipestream.h
+   M /trunk/asymptote/util.cc
+
+Don't call fitscreen() during interactive updates.
+
+Simplify forking in pipestream.h.
+
+------------------------------------------------------------------------
+r3783 | jcbowman | 2008-11-24 02:16:55 -0700 (Mon, 24 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+
+Fix multiple file aspect ratio issues.
+
+------------------------------------------------------------------------
+r3782 | jcbowman | 2008-11-24 01:57:28 -0700 (Mon, 24 Nov 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/common.h
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/glrender.h
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/settings.h
+
+Fix exporting with -noV.
+
+Support machines without working POSIX threads.
+
+------------------------------------------------------------------------
+r3781 | jcbowman | 2008-11-23 17:19:34 -0700 (Sun, 23 Nov 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/prc/PRCTools/bitData.cc
+   M /trunk/asymptote/prc/PRCbitStream.cc
+   M /trunk/asymptote/prc/PRCdouble.cc
+   M /trunk/asymptote/prc/PRCdouble.h
+   M /trunk/asymptote/prc/oPRCFile.cc
+   M /trunk/asymptote/prc/oPRCFile.h
+
+Define standard symbol WORDS_BIG_ENDIAN or WORDS_LITTLE_ENDIAN, as appropriate.
+
+Add Orest's patch to support PRC output on bigendian machines.
+
+------------------------------------------------------------------------
+r3780 | jcbowman | 2008-11-23 15:47:28 -0700 (Sun, 23 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/glrender.h
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/settings.h
+
+Use gl::wait routine for thread synchronization.
+
+------------------------------------------------------------------------
+r3779 | jcbowman | 2008-11-23 02:00:14 -0700 (Sun, 23 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/tr.cc
+
+Support compilation again on systems without glut.
+
+------------------------------------------------------------------------
+r3778 | jcbowman | 2008-11-23 00:53:41 -0700 (Sun, 23 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/prc/PRCdouble.h
+
+Conditionally include config.h.
+
+------------------------------------------------------------------------
+r3777 | jcbowman | 2008-11-23 00:53:05 -0700 (Sun, 23 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Rename BIG_ENDIAN to IS_BIG_ENDIAN.
+
+------------------------------------------------------------------------
+r3776 | jcbowman | 2008-11-23 00:43:57 -0700 (Sun, 23 Nov 2008) | 3 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/prc/PRCdouble.h
+
+Add preliminary support for bigendian machines (PRC output is not yet
+working though).
+
+------------------------------------------------------------------------
+r3775 | jcbowman | 2008-11-23 00:12:57 -0700 (Sun, 23 Nov 2008) | 3 lines
+Changed paths:
+   M /trunk/asymptote/drawsurface.cc
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/glrender.h
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/memory.h
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/settings.h
+
+Use the main thread for OpenGL rendering to make MacOS happy; run asy in a
+secondary thread.
+
+------------------------------------------------------------------------
+r3774 | jcbowman | 2008-11-22 12:29:20 -0700 (Sat, 22 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/prc/PRCbitStream.cc
+
+Add assert.
+
+------------------------------------------------------------------------
+r3773 | jcbowman | 2008-11-22 11:03:14 -0700 (Sat, 22 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/INSTALL
+   M /trunk/asymptote/doc/asymptote.texi
+
+Update SVN instructions to not require SSL support.
+
+------------------------------------------------------------------------
+r3772 | jcbowman | 2008-11-22 11:00:27 -0700 (Sat, 22 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Fix bus error.
+
+------------------------------------------------------------------------
+r3771 | pivaldi | 2008-11-21 16:13:24 -0700 (Fri, 21 Nov 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/tube.asy
+
+Fix calculation of angle.
+------------------------------------------------------------------------
+r3770 | pivaldi | 2008-11-21 07:29:02 -0700 (Fri, 21 Nov 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/asy-mode.el
+
+asy-mode.el: define asy keywords properly.
+------------------------------------------------------------------------
+r3769 | jcbowman | 2008-11-21 00:55:51 -0700 (Fri, 21 Nov 2008) | 2 lines
+Changed paths:
+   A /trunk/asymptote/base/tube.asy
+
+Add Philippe's tube module.
+
+------------------------------------------------------------------------
+r3768 | jcbowman | 2008-11-21 00:20:14 -0700 (Fri, 21 Nov 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/glrender.h
+   M /trunk/asymptote/patches/README
+   D /trunk/asymptote/patches/freeglut-2.4.0-svn759.patch
+   M /trunk/asymptote/picture.cc
+
+Improve thread synchronization and diagonistics.
+
+Remove freeglut-2.4.0-svn759.patch in favour of fixed svn 761.
+
+------------------------------------------------------------------------
+r3767 | jcbowman | 2008-11-20 01:40:24 -0700 (Thu, 20 Nov 2008) | 5 lines
+Changed paths:
+   M /trunk/asymptote/INSTALL
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/glrender.h
+   M /trunk/asymptote/picture.cc
+
+Implement robust thread locking.
+
+Update installation instructions to use the system GC by default, now that we
+require a multithreaded version.
+
+------------------------------------------------------------------------
+r3766 | jcbowman | 2008-11-19 18:59:56 -0700 (Wed, 19 Nov 2008) | 3 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+
+Revert most of r3763 due to a reported segmentation fault and since
+glutGetModeValues isn't implemented for MSWindows anyway.
+
+------------------------------------------------------------------------
+r3765 | jcbowman | 2008-11-19 16:35:07 -0700 (Wed, 19 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+
+Revert r3762.
+
+------------------------------------------------------------------------
+r3764 | jcbowman | 2008-11-19 09:12:32 -0700 (Wed, 19 Nov 2008) | 2 lines
+Changed paths:
+   A /trunk/asymptote/examples/tvgen.asy
+
+Add television test pattern example.
+
+------------------------------------------------------------------------
+r3763 | jcbowman | 2008-11-19 00:19:29 -0700 (Wed, 19 Nov 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+
+Simplify multisample negotiation by using glutGetModeValues.
+
+Backport code to freeglut-2.4.0.
+
+------------------------------------------------------------------------
+r3762 | jcbowman | 2008-11-18 23:20:29 -0700 (Tue, 18 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+
+Hide window again when View=false, even if iconify=false;
+
+------------------------------------------------------------------------
+r3761 | jcbowman | 2008-11-18 23:08:27 -0700 (Tue, 18 Nov 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/obj.asy
+   M /trunk/asymptote/base/plain_constants.asy
+   M /trunk/asymptote/base/three_surface.asy
+
+Add bool3 type that takes on one of the values true, false, or default.
+
+Add planar argument to surface.
+
+------------------------------------------------------------------------
+r3760 | jcbowman | 2008-11-18 22:15:37 -0700 (Tue, 18 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawsurface.cc
+
+Fix vertex shading order in planar case.
+
+------------------------------------------------------------------------
+r3759 | jcbowman | 2008-11-18 21:43:51 -0700 (Tue, 18 Nov 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/glrender.h
+   M /trunk/asymptote/picture.cc
+
+Avoid POSIX thread deadlock.
+
+Fix rpm latex install directory.
+
+------------------------------------------------------------------------
+r3758 | jcbowman | 2008-11-18 13:46:51 -0700 (Tue, 18 Nov 2008) | 3 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/glrender.h
+
+Work around nonstandardized signature of gluNurbsCallback on various MacOS
+platforms.
+
+------------------------------------------------------------------------
+r3757 | jcbowman | 2008-11-18 10:46:00 -0700 (Tue, 18 Nov 2008) | 5 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/plain_shipout.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/glrender.h
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+
+Use POSIX threads instead of fork in OpenGL renderer.
+
+Make multisample an integer; if freeglut is used this parameter controls
+the multisampling width for screen images.
+
+------------------------------------------------------------------------
+r3756 | jcbowman | 2008-11-18 07:58:27 -0700 (Tue, 18 Nov 2008) | 2 lines
+Changed paths:
+   D /trunk/asymptote/patches/freeglut-2.4.0multisample.patch
+
+Remove obsolete patch.
+
+------------------------------------------------------------------------
+r3755 | jcbowman | 2008-11-17 12:12:46 -0700 (Mon, 17 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Install asymptote.sty and asycolors.sty in $TEXMFLOCAL/tex/latex.
+
+------------------------------------------------------------------------
+r3754 | jcbowman | 2008-11-16 17:08:46 -0700 (Sun, 16 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/asy-mode.el
+
+Fix indentation after struct.
+
+------------------------------------------------------------------------
+r3753 | jcbowman | 2008-11-16 16:36:38 -0700 (Sun, 16 Nov 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/asy-mode.el
+
+Remove dependency on cc-mode.el source.
+
+Allow asy-mode.el to load even without asy-keywords.el.
+
+------------------------------------------------------------------------
+r3752 | pivaldi | 2008-11-15 12:01:48 -0700 (Sat, 15 Nov 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/markers.asy
+   M /trunk/asymptote/doc/markers2.asy
+
+fix markangle orientation.
+------------------------------------------------------------------------
+r3751 | jcbowman | 2008-11-15 09:28:48 -0700 (Sat, 15 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Add missing sentence.
+
+------------------------------------------------------------------------
+r3750 | jcbowman | 2008-11-15 09:14:20 -0700 (Sat, 15 Nov 2008) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Add optional user=false argument to min(picture), max(picture), and
+size(picture).
+
+------------------------------------------------------------------------
+r3749 | jcbowman | 2008-11-13 01:28:01 -0700 (Thu, 13 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Fix degenerate thick line caps.
+
+------------------------------------------------------------------------
+r3748 | jcbowman | 2008-11-12 16:51:01 -0700 (Wed, 12 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Don't discard 2D size constraints in draw.
+
+------------------------------------------------------------------------
+r3747 | jcbowman | 2008-11-12 13:59:16 -0700 (Wed, 12 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/patches/README
+   A /trunk/asymptote/patches/freeglut-2.4.0-svn759.patch
+
+Reinstate freeglut-2.4.0-svn759.patch which to fix multisampling bugs.
+
+------------------------------------------------------------------------
+r3746 | jcbowman | 2008-11-11 19:24:50 -0700 (Tue, 11 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+
+Hide window only if iconify is true.
+
+------------------------------------------------------------------------
+r3745 | jcbowman | 2008-11-11 16:09:29 -0700 (Tue, 11 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/glrender.h
+
+Fix logic in r3744.
+
+------------------------------------------------------------------------
+r3744 | jcbowman | 2008-11-11 16:05:01 -0700 (Tue, 11 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/glrender.h
+
+Combine both _GLUfuncptr MacOSX workarounds.
+
+------------------------------------------------------------------------
+r3743 | jcbowman | 2008-11-11 12:45:14 -0700 (Tue, 11 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/glrender.h
+
+Fix _GLUfuncptr detection.
+
+------------------------------------------------------------------------
+r3742 | jcbowman | 2008-11-11 10:42:51 -0700 (Tue, 11 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/glrender.h
+
+Support compilation under MacOSX 10.5.
+
+------------------------------------------------------------------------
+r3741 | jcbowman | 2008-11-11 03:31:25 -0700 (Tue, 11 Nov 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Increment version to 1.52svn.
+------------------------------------------------------------------------
+r3740 | jcbowman | 2008-11-11 02:34:18 -0700 (Tue, 11 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/picture.cc
+
+Wait for completion of rendering.
+
+------------------------------------------------------------------------
+r3739 | jcbowman | 2008-11-11 01:26:45 -0700 (Tue, 11 Nov 2008) | 2 lines
+Changed paths:
+   D /trunk/asymptote/patches/cygwin_freeglut-2.4.0.patch
+   D /trunk/asymptote/patches/freeglut-2.4.0-svn759.patch
+
+Remove obsolete patches.
+
+------------------------------------------------------------------------
+r3738 | jcbowman | 2008-11-11 01:25:59 -0700 (Tue, 11 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/patches/README
+   A /trunk/asymptote/patches/freeglut-2.4.0multisample.patch
+
+Use a more robust patch to enable multisampling in freeglut-2.4.0.
+
+------------------------------------------------------------------------
+r3737 | jcbowman | 2008-11-11 01:03:48 -0700 (Tue, 11 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+Fix warning message.
+
+------------------------------------------------------------------------
+r3736 | jcbowman | 2008-11-11 01:00:49 -0700 (Tue, 11 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/picture.cc
+
+Change references to freeglut to glut.
+
+------------------------------------------------------------------------
+r3735 | jcbowman | 2008-11-11 00:57:27 -0700 (Tue, 11 Nov 2008) | 6 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/picture.cc
+
+Improve memory performance and reduce rendering conflicts by always forking;
+remove last dependence on freeglut.
+
+Don't solicit bug reports for segmentation faults caused by graphics driver
+bugs (e.g. on memory exhaustion).
+
+------------------------------------------------------------------------
+r3734 | jcbowman | 2008-11-10 23:53:34 -0700 (Mon, 10 Nov 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/settings.cc
+
+Prevent multiple glInit calls.
+
+Use a separate multisample setting to control screen antialiasing.
+
+------------------------------------------------------------------------
+r3733 | jcbowman | 2008-11-10 20:31:57 -0700 (Mon, 10 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+
+Turn multisampling on only when View is true.
+
+------------------------------------------------------------------------
+r3732 | jcbowman | 2008-11-10 20:15:07 -0700 (Mon, 10 Nov 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Increment version to 1.51svn.
+------------------------------------------------------------------------
+r3731 | jcbowman | 2008-11-10 19:06:43 -0700 (Mon, 10 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/patches/README
+   A /trunk/asymptote/patches/cygwin_freeglut-2.4.0.patch
+
+Add multisampling patch for freeglut-2.4.0 under CYGWIN.
+
+------------------------------------------------------------------------
+r3730 | jcbowman | 2008-11-10 17:39:40 -0700 (Mon, 10 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/glrender.h
+
+Update CYGWIN port.
+
+------------------------------------------------------------------------
+r3729 | jcbowman | 2008-11-09 23:46:21 -0700 (Sun, 09 Nov 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/patches/README
+   A /trunk/asymptote/patches/freeglut-2.4.0-svn759.patch
+
+Control multisampling with antialias flag.
+
+Add patch to bring freeglut-2.4.0 up to date, with multisampling support.
+
+------------------------------------------------------------------------
+r3728 | jcbowman | 2008-11-09 15:22:45 -0700 (Sun, 09 Nov 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/drawsurface.cc
+   M /trunk/asymptote/glrender.cc
+
+Support multisampling; this requires the latest svn version of freeglut.
+
+Support -iconic and mouse wheel with the latest svn version of freeglut.
+
+------------------------------------------------------------------------
+r3727 | jcbowman | 2008-11-09 10:05:55 -0700 (Sun, 09 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/glrender.cc
+
+Don't allow tile size to exceed current window size.
+
+------------------------------------------------------------------------
+r3726 | jcbowman | 2008-11-09 01:02:17 -0700 (Sun, 09 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.sty
+
+Set default value of settings.render in asymptote.sty to 4.
+
+------------------------------------------------------------------------
+r3725 | jcbowman | 2008-11-09 01:00:15 -0700 (Sun, 09 Nov 2008) | 6 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/latexusage.tex
+
+Illustrate the use of viewportmargin in latexusage.tex.
+
+Set the default value of settings.render in asymptote.sty to 4.
+
+Update documentation.
+
+------------------------------------------------------------------------
+r3724 | jcbowman | 2008-11-09 00:21:06 -0700 (Sun, 09 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Add viewportmargin parameter.
+
+------------------------------------------------------------------------
+r3723 | jcbowman | 2008-11-08 17:41:51 -0700 (Sat, 08 Nov 2008) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/grid3.asy
+   M /trunk/asymptote/base/markers.asy
+   M /trunk/asymptote/base/palette.asy
+   M /trunk/asymptote/base/plain_arrows.asy
+   M /trunk/asymptote/base/plain_boxes.asy
+   M /trunk/asymptote/base/plain_constants.asy
+   M /trunk/asymptote/base/plain_filldraw.asy
+   M /trunk/asymptote/base/plain_markers.asy
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/Makefile.in
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/diatom.asy
+   M /trunk/asymptote/doc/errorbars.asy
+   M /trunk/asymptote/doc/imagecontour.asy
+   M /trunk/asymptote/doc/join3.asy
+   M /trunk/asymptote/doc/logimage.asy
+   M /trunk/asymptote/doc/markers1.asy
+   M /trunk/asymptote/examples/cardioid.asy
+   M /trunk/asymptote/examples/cos2theta.asy
+   M /trunk/asymptote/examples/hierarchy.asy
+   M /trunk/asymptote/examples/imagehistogram.asy
+   M /trunk/asymptote/examples/poster.asy
+
+Change Makefile.in to remove latexusage-* instead of latexusage_*.
+
+Change put=Above to above=true and put=Below to above=false.
+
+Remove constants Above and Below.
+
+------------------------------------------------------------------------
+r3722 | jcbowman | 2008-11-08 16:37:34 -0700 (Sat, 08 Nov 2008) | 8 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.sty
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/latexusage.tex
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/settings.cc
+
+Add embed option (default true) to allow one to suppress the embedding of a
+rendered preview image.
+
+Support file attachments in asymptote.sty; this is provides a better method
+for embedding 3D PRC files in a LaTeX document.
+
+Add iconify option.
+
+------------------------------------------------------------------------
+r3721 | jcbowman | 2008-11-07 16:49:58 -0700 (Fri, 07 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/settings.cc
+
+Set default maxtile to (0,0).
+
+------------------------------------------------------------------------
+r3720 | jcbowman | 2008-11-07 15:42:12 -0700 (Fri, 07 Nov 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/examples/wedge.asy
+
+Fix camera roll.
+
+Fix divide by zero error.
+
+------------------------------------------------------------------------
+r3719 | jcbowman | 2008-11-07 14:06:46 -0700 (Fri, 07 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+
+Fix rendering with -nofitscreen.
+
+------------------------------------------------------------------------
+r3718 | jcbowman | 2008-11-07 09:10:11 -0700 (Fri, 07 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/examples/sqrtx01.asy
+
+Fix PRC up vector.
+
+------------------------------------------------------------------------
+r3717 | jcbowman | 2008-11-07 06:26:34 -0700 (Fri, 07 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/glrender.h
+
+Fix glut.h path under MacOS.
+
+------------------------------------------------------------------------
+r3716 | jcbowman | 2008-11-07 06:17:41 -0700 (Fri, 07 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Fix detection of MacOS.
+
+------------------------------------------------------------------------
+r3715 | jcbowman | 2008-11-07 05:59:21 -0700 (Fri, 07 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Improve documentation of add(picture).
+
+------------------------------------------------------------------------
+r3714 | jcbowman | 2008-11-06 23:51:09 -0700 (Thu, 06 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/glrender.h
+   M /trunk/asymptote/tr.cc
+   M /trunk/asymptote/tr.h
+
+Add glut compilation support for MacOSX.
+
+------------------------------------------------------------------------
+r3713 | jcbowman | 2008-11-06 15:18:18 -0700 (Thu, 06 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/glrender.cc
+
+Initialize window to the maximum tile dimensions again.
+
+------------------------------------------------------------------------
+r3712 | jcbowman | 2008-11-06 15:07:51 -0700 (Thu, 06 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/settings.cc
+
+Change default value of maxtile to (800,800).
+
+------------------------------------------------------------------------
+r3711 | jcbowman | 2008-11-06 10:59:16 -0700 (Thu, 06 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Recommend glOptions += " -iconic" for UNIX systems that support this.
+
+------------------------------------------------------------------------
+r3710 | jcbowman | 2008-11-06 10:36:15 -0700 (Thu, 06 Nov 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/runtime.in
+
+Add interface to runtime view() function.
+
+Document use of glOptions=-iconic for UNIX systems.
+
+------------------------------------------------------------------------
+r3709 | jcbowman | 2008-11-06 10:05:59 -0700 (Thu, 06 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+
+Support -glOptions=-iconic for drivers that allow this.
+
+------------------------------------------------------------------------
+r3708 | jcbowman | 2008-11-06 09:27:46 -0700 (Thu, 06 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+
+Avoid rendering problems caused by iconic option.
+
+------------------------------------------------------------------------
+r3707 | jcbowman | 2008-11-06 08:17:16 -0700 (Thu, 06 Nov 2008) | 3 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/settings.cc
+
+Change default value of maxtile to (0,0), which now means to use the screen
+dimensions.
+
+------------------------------------------------------------------------
+r3706 | jcbowman | 2008-11-06 07:52:25 -0700 (Thu, 06 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+
+Use opaque value in glClearColor.
+
+------------------------------------------------------------------------
+r3705 | jcbowman | 2008-11-05 22:00:49 -0700 (Wed, 05 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/near_earth.asy
+
+Add PenMargin3 to example.
+
+------------------------------------------------------------------------
+r3704 | jcbowman | 2008-11-05 17:21:12 -0700 (Wed, 05 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+
+With -noV, initialize the window to maxtile.
+
+------------------------------------------------------------------------
+r3703 | jcbowman | 2008-11-05 00:43:18 -0700 (Wed, 05 Nov 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/three_arrows.asy
+   M /trunk/asymptote/base/three_margins.asy
+   M /trunk/asymptote/drawpath3.cc
+   M /trunk/asymptote/examples/shellmethod.asy
+   M /trunk/asymptote/examples/sqrtx01.asy
+   M /trunk/asymptote/examples/xxsq01x-1.asy
+
+Avoid glDisable(GL_LIGHTING) due to race condition.
+
+Improve Margin3.
+
+------------------------------------------------------------------------
+r3702 | jcbowman | 2008-11-04 23:07:04 -0700 (Tue, 04 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_arrows.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/sqrtx01.asy
+   M /trunk/asymptote/examples/workcone.asy
+   M /trunk/asymptote/examples/xxsq01y.asy
+
+Add support for three-dimensional dimension bars.
+
+------------------------------------------------------------------------
+r3701 | jcbowman | 2008-11-04 22:58:18 -0700 (Tue, 04 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+
+Simplify window initialization code.
+
+------------------------------------------------------------------------
+r3700 | jcbowman | 2008-11-04 15:43:44 -0700 (Tue, 04 Nov 2008) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/three_margins.asy
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/examples/sqrtx01.asy
+   A /trunk/asymptote/examples/wedge.asy
+
+Fix PenMargin3 and DotMargin3.
+
+Make dotsize consistent for pictures and frames.
+
+Reinstate wedge example.
+
+------------------------------------------------------------------------
+r3699 | jcbowman | 2008-11-04 13:34:48 -0700 (Tue, 04 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/latexusage.tex
+
+Update hyperref documentation.
+
+------------------------------------------------------------------------
+r3698 | jcbowman | 2008-11-04 11:40:54 -0700 (Tue, 04 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/solids.asy
+   M /trunk/asymptote/base/three.asy
+
+Standardize triple perp(triple); fix numerical precision issue.
+
+------------------------------------------------------------------------
+r3697 | jcbowman | 2008-11-03 23:50:49 -0700 (Mon, 03 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/obj.asy
+   M /trunk/asymptote/base/three_light.asy
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/examples/projectelevation.asy
+
+Fix more normal problems.
+
+------------------------------------------------------------------------
+r3696 | jcbowman | 2008-11-03 23:17:51 -0700 (Mon, 03 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_arrows.asy
+
+Use right-handed transformation.
+
+------------------------------------------------------------------------
+r3695 | jcbowman | 2008-11-03 02:25:16 -0700 (Mon, 03 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Decrement version to 1.50svn.
+
+------------------------------------------------------------------------
+r3694 | jcbowman | 2008-11-03 02:15:44 -0700 (Mon, 03 Nov 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/configure.ac
+
+Increment version to 1.51svn.
+------------------------------------------------------------------------
+r3693 | jcbowman | 2008-11-03 01:12:27 -0700 (Mon, 03 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/projectrevolution.asy
+
+Make example look better with render=0.
+
+------------------------------------------------------------------------
+r3692 | jcbowman | 2008-11-03 01:10:44 -0700 (Mon, 03 Nov 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/doc/latexusage.tex
+   M /trunk/asymptote/runtime.in
+
+Fix example; texpath currently only handles standard font sizes.
+
+Fix handling of keep flag in texpath and strokepath.
+
+------------------------------------------------------------------------
+r3691 | jcbowman | 2008-11-03 00:43:59 -0700 (Mon, 03 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/washermethod.asy
+
+Improve example.
+
+------------------------------------------------------------------------
+r3690 | jcbowman | 2008-11-03 00:38:07 -0700 (Mon, 03 Nov 2008) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/math.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/examples/washermethod.asy
+   M /trunk/asymptote/glrender.cc
+
+Fix surface normal calculation.
+
+Add patch reverse(patch) function.
+
+Improve normal(path3); add normal(triple[]) for polygons.
+
+------------------------------------------------------------------------
+r3689 | jcbowman | 2008-11-02 18:52:42 -0700 (Sun, 02 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_surface.asy
+
+Add missing transform of normal vector.
+
+------------------------------------------------------------------------
+r3688 | jcbowman | 2008-11-02 13:50:09 -0700 (Sun, 02 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_pens.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Document glOptions=-indirect.
+
+------------------------------------------------------------------------
+r3687 | jcbowman | 2008-11-02 10:17:56 -0700 (Sun, 02 Nov 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_pens.asy
+
+Change mean(pen[]) to take a more useful opacity function.
+
+Add opacity argument to mean(pen[][]).
+
+------------------------------------------------------------------------
+r3686 | jcbowman | 2008-11-02 09:33:08 -0700 (Sun, 02 Nov 2008) | 5 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_pens.asy
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/examples/vertexshading.asy
+
+Reinstate cornermean.
+
+Make mean(pen[]) return by default an interpolated pen with the minimum
+opacity of all given pens.
+
+------------------------------------------------------------------------
+r3685 | jcbowman | 2008-11-02 01:45:39 -0600 (Sun, 02 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/projectelevation.asy
+
+Use vertex shading.
+
+------------------------------------------------------------------------
+r3684 | jcbowman | 2008-11-02 01:33:49 -0600 (Sun, 02 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/parametricelevation.asy
+   M /trunk/asymptote/examples/projectrevolution.asy
+
+Update examples.
+
+------------------------------------------------------------------------
+r3683 | jcbowman | 2008-11-02 01:20:19 -0600 (Sun, 02 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/projectelevation.asy
+
+Fix example.
+
+------------------------------------------------------------------------
+r3682 | jcbowman | 2008-11-02 01:15:59 -0600 (Sun, 02 Nov 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Increment version to 1.49svn.
+------------------------------------------------------------------------
+r3681 | jcbowman | 2008-11-01 23:49:11 -0600 (Sat, 01 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Document how to draw surfaces with patch-dependent or vertex-dependent colors.
+
+------------------------------------------------------------------------
+r3680 | jcbowman | 2008-11-01 22:44:33 -0600 (Sat, 01 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+
+Remove old fitscreen code.
+
+------------------------------------------------------------------------
+r3679 | jcbowman | 2008-11-01 22:24:42 -0600 (Sat, 01 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Document surface tube(path3 g, real width).
+
+------------------------------------------------------------------------
+r3678 | jcbowman | 2008-11-01 22:15:11 -0600 (Sat, 01 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/path.cc
+
+Fix incorrect precontrol output in write(path) introduced in r3554.
+
+------------------------------------------------------------------------
+r3677 | jcbowman | 2008-11-01 21:54:00 -0600 (Sat, 01 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawsurface.cc
+
+Account for perspective scaling in planar test.
+
+------------------------------------------------------------------------
+r3676 | oshardt | 2008-11-01 14:52:41 -0600 (Sat, 01 Nov 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasy2asy.py
+
+Use unstraighten() to obtain control points of straight segments.
+------------------------------------------------------------------------
+r3675 | jcbowman | 2008-11-01 14:13:16 -0600 (Sat, 01 Nov 2008) | 3 lines
+Changed paths:
+   M /trunk/asymptote/path.h
+   M /trunk/asymptote/runtime.in
+
+Implement path unstraighten(path), which returns a copy of the path with
+the straight flag turned off.
+
+------------------------------------------------------------------------
+r3674 | jcbowman | 2008-11-01 13:36:29 -0600 (Sat, 01 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/path3.cc
+
+Specify an angle precision for centering perspective drawings.
+
+------------------------------------------------------------------------
+r3673 | jcbowman | 2008-11-01 11:52:48 -0600 (Sat, 01 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Increase angleiterations to 4.
+
+------------------------------------------------------------------------
+r3672 | jcbowman | 2008-11-01 11:35:33 -0600 (Sat, 01 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+
+Allow odd sized tiles again.
+
+------------------------------------------------------------------------
+r3671 | jcbowman | 2008-11-01 10:47:26 -0600 (Sat, 01 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawsurface.cc
+   M /trunk/asymptote/glrender.cc
+
+Set surface normals whenever light is on.
+
+------------------------------------------------------------------------
+r3670 | jcbowman | 2008-11-01 10:02:28 -0600 (Sat, 01 Nov 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_pens.asy
+   M /trunk/asymptote/base/three_surface.asy
+   A /trunk/asymptote/examples/BezierPatch.asy
+   M /trunk/asymptote/examples/elevation.asy
+   M /trunk/asymptote/examples/sphericalharmonic.asy
+
+Transpose surface.corners() and surface.map().
+
+Use mean corner pen for patch shading.
+
+------------------------------------------------------------------------
+r3669 | jcbowman | 2008-11-01 08:58:09 -0600 (Sat, 01 Nov 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Increase angleiterations.
+
+------------------------------------------------------------------------
+r3668 | pivaldi | 2008-11-01 03:43:57 -0600 (Sat, 01 Nov 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/examples/projectelevation.asy
+
+update examples/projectelevation.asy
+------------------------------------------------------------------------
+r3667 | jcbowman | 2008-11-01 02:29:24 -0600 (Sat, 01 Nov 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/examples/elevation.asy
+   M /trunk/asymptote/examples/smoothelevation.asy
+   M /trunk/asymptote/examples/sphericalharmonic.asy
+
+Rename cornermap to map and cornermean to mapmean.
+
+Add triple[][] corner() and triple[] cornermean().
+
+------------------------------------------------------------------------
+r3666 | jcbowman | 2008-11-01 01:39:32 -0600 (Sat, 01 Nov 2008) | 10 lines
+Changed paths:
+   M /trunk/asymptote/base/obj.asy
+   M /trunk/asymptote/base/plain_pens.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_light.asy
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/drawsurface.cc
+   M /trunk/asymptote/drawsurface.h
+   M /trunk/asymptote/examples/smoothelevation.asy
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/runtime.in
+
+Support lighting with vertex shading.
+
+Fix surface lighting with render=0.
+
+Fix normal(path3).
+
+Move rgba pen packing and unpacking functions to plain_pens.asy.
+
+Implement pen mean(pen[]).
+
+------------------------------------------------------------------------
+r3665 | jcbowman | 2008-10-31 21:48:25 -0600 (Fri, 31 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+
+Force tile size to be even.
+
+------------------------------------------------------------------------
+r3664 | jcbowman | 2008-10-31 17:48:33 -0600 (Fri, 31 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/settings.cc
+
+Make maxviewport and maxtile pairs.
+
+------------------------------------------------------------------------
+r3663 | pivaldi | 2008-10-31 17:29:36 -0600 (Fri, 31 Oct 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/asy-mode.el
+
+asy-mode: warn cc-mode.el dependency.
+------------------------------------------------------------------------
+r3662 | jcbowman | 2008-10-31 17:18:14 -0600 (Fri, 31 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/settings.cc
+
+Support compilation under standard glut for systems without freeglut.
+
+------------------------------------------------------------------------
+r3661 | jcbowman | 2008-10-31 15:39:00 -0600 (Fri, 31 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+
+Fix fitscreen toggling.
+
+------------------------------------------------------------------------
+r3660 | jcbowman | 2008-10-31 15:34:07 -0600 (Fri, 31 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/settings.cc
+
+Add tilesize parameter to limit the maximum rendering tile size.
+
+------------------------------------------------------------------------
+r3659 | jcbowman | 2008-10-31 08:48:04 -0600 (Fri, 31 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/asy-mode.el
+
+Revert last change, which breaks tabbing after struct{}.
+
+------------------------------------------------------------------------
+r3658 | pivaldi | 2008-10-31 07:36:39 -0600 (Fri, 31 Oct 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/asy-mode.el
+
+asy-mode: fix cc-mode code source dependency.
+------------------------------------------------------------------------
+r3657 | jcbowman | 2008-10-31 01:12:53 -0600 (Fri, 31 Oct 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/palette.asy
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/examples/elevation.asy
+   M /trunk/asymptote/examples/projectelevation.asy
+   A /trunk/asymptote/examples/smoothelevation.asy
+   M /trunk/asymptote/examples/sphericalharmonic.asy
+
+Simplify construction of elevation-colored surfaces.
+
+Add facility for vertex-shaded elevation surfaces.
+
+------------------------------------------------------------------------
+r3656 | jcbowman | 2008-10-30 23:42:55 -0600 (Thu, 30 Oct 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+
+Fix initialization and translation issues.
+
+Remove unneeded CYGWIN restrictions.
+
+------------------------------------------------------------------------
+r3655 | jcbowman | 2008-10-30 22:04:53 -0600 (Thu, 30 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+
+Fix orthographic exports.
+
+------------------------------------------------------------------------
+r3654 | jcbowman | 2008-10-30 21:48:52 -0600 (Thu, 30 Oct 2008) | 7 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/drawelement.h
+   M /trunk/asymptote/drawpath3.cc
+   M /trunk/asymptote/drawpath3.h
+   M /trunk/asymptote/drawsurface.cc
+   M /trunk/asymptote/drawsurface.h
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/settings.cc
+   A /trunk/asymptote/tr.cc
+   A /trunk/asymptote/tr.h
+
+Use Brian Paul's tr-1.3 package to support high-resolution OpenGL tiled
+rendering.
+
+Add antialias setting (default true).
+
+Change convert to use default antialias setting.
+
+------------------------------------------------------------------------
+r3653 | jcbowman | 2008-10-30 21:16:31 -0600 (Thu, 30 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_boxes.asy
+
+Add roundbox envelope routine.
+
+------------------------------------------------------------------------
+r3652 | jcbowman | 2008-10-29 22:22:06 -0600 (Wed, 29 Oct 2008) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/obj.asy
+   M /trunk/asymptote/base/plain_markers.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Turn on straight flag only for piecewise straight planar paths.
+
+Force straight flag for all obj faces to avoid subdivision cracks.
+
+Make normal(path3) return immediately for nonplanar paths.
+
+------------------------------------------------------------------------
+r3651 | jcbowman | 2008-10-29 19:39:28 -0600 (Wed, 29 Oct 2008) | 5 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Change signature of point to pair point(picture, pair, bool user=true) to
+allow a return value in PostScript coordinates.
+
+Remove framepoint in favour of truepoint(picture, pair, user=false).
+
+------------------------------------------------------------------------
+r3650 | jcbowman | 2008-10-29 17:10:25 -0600 (Wed, 29 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_markers.asy
+
+Add maxheight, hstretch, and vstretch parameters to legend.
+
+------------------------------------------------------------------------
+r3649 | jcbowman | 2008-10-29 11:48:12 -0600 (Wed, 29 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/solids.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Add defaultbackpen.
+
+------------------------------------------------------------------------
+r3648 | pivaldi | 2008-10-29 03:42:28 -0600 (Wed, 29 Oct 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.sty
+
+Add TeX versioning
+------------------------------------------------------------------------
+r3647 | jcbowman | 2008-10-29 01:28:12 -0600 (Wed, 29 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawsurface.cc
+   M /trunk/asymptote/drawsurface.h
+   A /trunk/asymptote/examples/vertexshading.asy
+
+Support transparency in vertex shading.
+
+------------------------------------------------------------------------
+r3646 | jcbowman | 2008-10-29 00:50:50 -0600 (Wed, 29 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/drawpath3.cc
+   M /trunk/asymptote/drawsurface.cc
+   M /trunk/asymptote/drawsurface.h
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/runtime.in
+
+Support vertex shading in OpenGL renderer.
+
+------------------------------------------------------------------------
+r3645 | jcbowman | 2008-10-28 17:40:42 -0600 (Tue, 28 Oct 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/base/three_light.asy
+   M /trunk/asymptote/base/three_surface.asy
+
+Use centroid rather than the first vertex for splitting surfaces.
+
+Rename unpack to real[] rgba(pen) and add inverse function pen rgb(real[]).
+
+------------------------------------------------------------------------
+r3644 | jcbowman | 2008-10-28 01:42:51 -0600 (Tue, 28 Oct 2008) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/bezulate.asy
+   M /trunk/asymptote/base/obj.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/latexusage.tex
+   A /trunk/asymptote/examples/colorplanes.asy
+   A /trunk/asymptote/examples/projectelevation.asy
+   A /trunk/asymptote/examples/projectrevolution.asy
+
+Add a more versatile and more efficient surface constructor for convex and
+"piecewise-convex" three-dimensional paths; the planar(path3) constructor
+should now only be used for nonconvex paths.
+
+Update examples.
+
+------------------------------------------------------------------------
+r3643 | jcbowman | 2008-10-28 00:53:18 -0600 (Tue, 28 Oct 2008) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/three_arrows.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Implement DefaultHead2(filltype filltype=Fill).
+
+Add optional filltype argument to HookHead2.
+
+Reduce adaptive thick line constant.
+
+------------------------------------------------------------------------
+r3642 | pivaldi | 2008-10-27 07:32:59 -0600 (Mon, 27 Oct 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/examples/parametricelevation.asy
+
+add size to parametricelevation.asy
+------------------------------------------------------------------------
+r3641 | pivaldi | 2008-10-26 17:53:47 -0600 (Sun, 26 Oct 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+
+revert wrong commit of glrender.cc
+------------------------------------------------------------------------
+r3640 | pivaldi | 2008-10-26 17:46:53 -0600 (Sun, 26 Oct 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/examples/sphericalharmonic.asy
+   M /trunk/asymptote/glrender.cc
+
+add size to sphericalharmonic.asy.
+------------------------------------------------------------------------
+r3639 | jcbowman | 2008-10-26 17:37:14 -0600 (Sun, 26 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_arrows.asy
+
+Further adaptive thick line improvements.
+
+------------------------------------------------------------------------
+r3638 | jcbowman | 2008-10-26 15:52:26 -0600 (Sun, 26 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_arrows.asy
+
+Improve thick line adaptive step routine.
+
+------------------------------------------------------------------------
+r3637 | jcbowman | 2008-10-26 14:35:58 -0600 (Sun, 26 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Increase 3D margins.
+
+------------------------------------------------------------------------
+r3636 | jcbowman | 2008-10-25 22:46:42 -0600 (Sat, 25 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/obj.asy
+
+Work around Adobe Reader rendering bugs.
+
+------------------------------------------------------------------------
+r3635 | jcbowman | 2008-10-25 21:57:23 -0600 (Sat, 25 Oct 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/plain_markers.asy
+
+Support 2D alignment of 3D axis labels.
+
+Use more efficient size(pic) routine in legend().
+
+------------------------------------------------------------------------
+r3634 | jcbowman | 2008-10-25 13:01:28 -0600 (Sat, 25 Oct 2008) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/palette.asy
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/examples/sphericalharmonic.asy
+
+Resolve ambiguity in draw(surface).
+
+Add Gradient palette that varies linearly over a specified range of pens.
+
+Add spherical harmonic example.
+
+------------------------------------------------------------------------
+r3633 | jcbowman | 2008-10-25 11:16:48 -0600 (Sat, 25 Oct 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/doc/FAQ/asy-faq.bfnn
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/examples/parametricelevation.asy
+   M /trunk/asymptote/runtime.in
+
+Standardize argument names of dir and expi.
+
+Add parametric surface with elevation-dependent colouring and no light effects.
+
+------------------------------------------------------------------------
+r3632 | jcbowman | 2008-10-24 08:31:50 -0600 (Fri, 24 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/solids.asy
+
+Fix a numerical precision issue.
+
+------------------------------------------------------------------------
+r3631 | jcbowman | 2008-10-23 02:18:43 -0600 (Thu, 23 Oct 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Increment version to 1.48svn.
+------------------------------------------------------------------------
+r3630 | jcbowman | 2008-10-23 00:48:28 -0600 (Thu, 23 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Add another draw routine for surfaces.
+
+------------------------------------------------------------------------
+r3629 | jcbowman | 2008-10-23 00:39:14 -0600 (Thu, 23 Oct 2008) | 7 lines
+Changed paths:
+   M /trunk/asymptote/base/obj.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/galleon.asy
+   A /trunk/asymptote/examples/triceratops.asy
+
+Implement a more robust version of normal(path), returning O if the path is
+nonplanar.
+
+Handle nonplanar obj faces.
+
+Add triceratops example.
+
+------------------------------------------------------------------------
+r3628 | jcbowman | 2008-10-22 17:40:56 -0600 (Wed, 22 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+
+Re-enable high-resolution rendering.
+
+------------------------------------------------------------------------
+r3627 | jcbowman | 2008-10-22 16:59:21 -0600 (Wed, 22 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Remove diagnostic.
+
+------------------------------------------------------------------------
+r3626 | jcbowman | 2008-10-22 14:52:20 -0600 (Wed, 22 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_paths.asy
+
+Fix strokepath(nullpath).
+
+------------------------------------------------------------------------
+r3625 | jcbowman | 2008-10-22 14:49:43 -0600 (Wed, 22 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_paths.asy
+   M /trunk/asymptote/base/stats.asy
+   M /trunk/asymptote/runtime.in
+
+Fix strokepath.
+
+------------------------------------------------------------------------
+r3624 | jcbowman | 2008-10-22 01:55:06 -0600 (Wed, 22 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_surface.asy
+
+Bypass bezulate for paths of length 4.
+
+------------------------------------------------------------------------
+r3623 | jcbowman | 2008-10-21 21:05:17 -0600 (Tue, 21 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_surface.asy
+
+Use unit normal in planar.
+
+------------------------------------------------------------------------
+r3622 | jcbowman | 2008-10-21 20:50:31 -0600 (Tue, 21 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/path.cc
+
+Fix cyclic path bugs in write(path) and write(path3) introduced in r3554.
+
+------------------------------------------------------------------------
+r3621 | jcbowman | 2008-10-21 17:49:30 -0600 (Tue, 21 Oct 2008) | 14 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_arrows.asy
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/Klein.asy
+
+Implement HookHead2 and TeXHead2 arrowheads. These are 2D arrowheads
+lifted to 3D space and aligned according to the initial viewpoint.
+
+Add missing angle parameter in HooHead3.
+
+Simplify planar.
+
+Move arrowheadlight parameter out of Arrow3 and into arrow commands, so
+that the correct value of currentlight is used.
+
+Use tighter values for the margin parameters viewportfactor and anglefactor.
+
+Reduce angleiterations to 2.
+
+------------------------------------------------------------------------
+r3620 | jcbowman | 2008-10-21 13:36:45 -0600 (Tue, 21 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+
+Fit to screen by default.
+
+------------------------------------------------------------------------
+r3619 | jcbowman | 2008-10-21 11:52:54 -0600 (Tue, 21 Oct 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_arrows.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/cube.asy
+   M /trunk/asymptote/examples/galleon.asy
+
+Don't generate spurious "camera too close" errors for projections from infinity.
+
+Always use currentlight by default for drawing arrowheads.
+
+------------------------------------------------------------------------
+r3618 | jcbowman | 2008-10-21 09:02:46 -0600 (Tue, 21 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/CDlabel.asy
+
+Change text on sample CD label to something more Asymptote related.
+
+------------------------------------------------------------------------
+r3617 | jcbowman | 2008-10-21 01:52:33 -0600 (Tue, 21 Oct 2008) | 2 lines
+Changed paths:
+   A /trunk/asymptote/base/three_margins.asy
+
+Add missing file.
+
+------------------------------------------------------------------------
+r3616 | jcbowman | 2008-10-21 01:22:40 -0600 (Tue, 21 Oct 2008) | 2 lines
+Changed paths:
+   A /trunk/asymptote/base/obj.asy
+   M /trunk/asymptote/base/three_surface.asy
+   A /trunk/asymptote/examples/galleon.asy
+
+Add module for reading obj files and example.
+
+------------------------------------------------------------------------
+r3615 | jcbowman | 2008-10-20 23:05:56 -0600 (Mon, 20 Oct 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Allow an array of meshpens when drawing surfaces.
+
+Update documentation.
+
+------------------------------------------------------------------------
+r3614 | jcbowman | 2008-10-20 21:48:12 -0600 (Mon, 20 Oct 2008) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/bezulate.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/glrender.cc
+
+Move path length tests to surface constructor.
+
+Add bool warn=true to planar and normal(path3).
+
+Check incoming width and height parameters.
+
+------------------------------------------------------------------------
+r3613 | jcbowman | 2008-10-20 16:31:26 -0600 (Mon, 20 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Fix prefix again.
+
+------------------------------------------------------------------------
+r3612 | jcbowman | 2008-10-20 16:19:41 -0600 (Mon, 20 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_arrows.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Implement 3D margins.
+
+------------------------------------------------------------------------
+r3611 | hammera | 2008-10-20 12:25:25 -0600 (Mon, 20 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/syzygy.asy
+
+Fixed watch() and unwatch() to use atupdate().
+
+------------------------------------------------------------------------
+r3610 | jcbowman | 2008-10-20 01:36:47 -0600 (Mon, 20 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/glrender.cc
+
+Add surface constructors for triangles.
+
+------------------------------------------------------------------------
+r3609 | jcbowman | 2008-10-19 20:54:46 -0600 (Sun, 19 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_surface.asy
+
+Add missing transform for projected 3D mesh lines.
+
+------------------------------------------------------------------------
+r3608 | jcbowman | 2008-10-19 19:47:40 -0600 (Sun, 19 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/examples/elevation.asy
+
+Use cornermean instead of center.
+
+------------------------------------------------------------------------
+r3607 | jcbowman | 2008-10-19 19:26:02 -0600 (Sun, 19 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/grid3.asy
+
+Add missing put argument.
+
+------------------------------------------------------------------------
+r3606 | jcbowman | 2008-10-19 17:43:03 -0600 (Sun, 19 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Fix range check in both places; consolidate PostScript code.
+
+------------------------------------------------------------------------
+r3605 | jcbowman | 2008-10-19 17:27:37 -0600 (Sun, 19 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+
+Fix range check in strokepath (and potentially texpath).
+
+------------------------------------------------------------------------
+r3604 | jcbowman | 2008-10-19 16:32:44 -0600 (Sun, 19 Oct 2008) | 5 lines
+Changed paths:
+   M /trunk/asymptote/base/palette.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/examples/elevation.asy
+
+Implement functions that construct a pen array from a given function and
+palette.
+
+Add elevation example.
+
+------------------------------------------------------------------------
+r3603 | jcbowman | 2008-10-19 15:22:09 -0600 (Sun, 19 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/three_light.asy
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/epix.asy
+
+Add support for using a different surfacepen for each patch.
+
+------------------------------------------------------------------------
+r3602 | jcbowman | 2008-10-19 13:17:34 -0600 (Sun, 19 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/epix.asy
+
+Document default pen argument of strokepath.
+
+------------------------------------------------------------------------
+r3601 | jcbowman | 2008-10-19 10:31:51 -0600 (Sun, 19 Oct 2008) | 3 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/runtime.in
+
+Implement path[] strokepath(path g, pen p), which returns the path array that
+PostScript would fill in drawing path g with pen p.
+
+------------------------------------------------------------------------
+r3600 | jcbowman | 2008-10-18 13:53:43 -0600 (Sat, 18 Oct 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Increment version to 1.47svn.
+------------------------------------------------------------------------
+r3599 | jcbowman | 2008-10-18 12:36:00 -0600 (Sat, 18 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_shipout.asy
+   M /trunk/asymptote/doc/Makefile.in
+   M /trunk/asymptote/doc/asymptote.texi
+
+Allow one to disable embedding of inline PRC files within LaTeX.
+
+------------------------------------------------------------------------
+r3598 | jcbowman | 2008-10-18 11:48:45 -0600 (Sat, 18 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/doc/Makefile.in
+
+Try to produce a preview image of latexusage for the manual.
+
+------------------------------------------------------------------------
+r3597 | jcbowman | 2008-10-18 11:01:22 -0600 (Sat, 18 Oct 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_shipout.asy
+   M /trunk/asymptote/examples/animations/sphere.asy
+   M /trunk/asymptote/picture.cc
+
+Signal an error if the user tries to render an image without freeglut.
+
+Support embedding of 3D PRC files when -render=0.
+
+------------------------------------------------------------------------
+r3596 | jcbowman | 2008-10-18 02:48:43 -0600 (Sat, 18 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/Klein.asy
+   M /trunk/asymptote/examples/animations/sphere.asy
+
+Update examples.
+
+------------------------------------------------------------------------
+r3595 | jcbowman | 2008-10-18 02:35:15 -0600 (Sat, 18 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/animations/sphere.asy
+
+Update example.
+
+------------------------------------------------------------------------
+r3594 | jcbowman | 2008-10-18 02:30:53 -0600 (Sat, 18 Oct 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Increment version to 1.46svn.
+------------------------------------------------------------------------
+r3593 | jcbowman | 2008-10-18 00:46:29 -0600 (Sat, 18 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/examples/planeproject.asy
+
+Add planeproject routines, courtesy of Philippe Ivaldi.
+
+------------------------------------------------------------------------
+r3592 | jcbowman | 2008-10-17 23:44:47 -0600 (Fri, 17 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/doc/Makefile.in
+   M /trunk/asymptote/doc/asymptote.texi
+
+Documentation updates.
+
+------------------------------------------------------------------------
+r3591 | jcbowman | 2008-10-17 21:12:11 -0600 (Fri, 17 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+
+Fix fitting issues.
+
+------------------------------------------------------------------------
+r3590 | jcbowman | 2008-10-17 16:55:36 -0600 (Fri, 17 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+
+Fix handling of minimumsize.
+
+------------------------------------------------------------------------
+r3589 | jcbowman | 2008-10-17 16:07:48 -0600 (Fri, 17 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Increase tolerance of normal(path3).
+
+------------------------------------------------------------------------
+r3588 | jcbowman | 2008-10-17 14:11:32 -0600 (Fri, 17 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/examples/BezierSurface.asy
+
+Standardize embed options; fix labels.
+
+------------------------------------------------------------------------
+r3587 | jcbowman | 2008-10-17 13:25:17 -0600 (Fri, 17 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Add link to PRC specification.
+
+------------------------------------------------------------------------
+r3586 | jcbowman | 2008-10-17 11:52:14 -0600 (Fri, 17 Oct 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/path.h
+   M /trunk/asymptote/path3.h
+   M /trunk/asymptote/runtime.in
+
+Fix dir normalizations.
+
+Ignore spurious warnings from degrees.
+
+------------------------------------------------------------------------
+r3585 | jcbowman | 2008-10-17 11:20:47 -0600 (Fri, 17 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/latexusage.tex
+
+Illustrate use of global TeX macro.
+
+------------------------------------------------------------------------
+r3584 | jcbowman | 2008-10-17 01:26:45 -0600 (Fri, 17 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Document direction invert routine.
+
+------------------------------------------------------------------------
+r3583 | jcbowman | 2008-10-17 01:19:46 -0600 (Fri, 17 Oct 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/solids.asy
+   M /trunk/asymptote/base/three_arrows.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Fix DefaultHead3 size.
+
+Update documentation.
+
+------------------------------------------------------------------------
+r3582 | jcbowman | 2008-10-16 22:32:10 -0600 (Thu, 16 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/path.h
+   M /trunk/asymptote/runtime.in
+
+Add 2D versions of accel and radius of curvature functions.
+
+------------------------------------------------------------------------
+r3581 | jcbowman | 2008-10-16 21:48:08 -0600 (Thu, 16 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_arrows.asy
+   M /trunk/asymptote/drawsurface.cc
+   M /trunk/asymptote/path.h
+   M /trunk/asymptote/path3.h
+   M /trunk/asymptote/runtime.in
+
+Fix radius and non-normalized dir functions.
+
+------------------------------------------------------------------------
+r3580 | jcbowman | 2008-10-16 11:37:26 -0600 (Thu, 16 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/solids.asy
+
+Fix numerical resolution issue.
+
+------------------------------------------------------------------------
+r3579 | jcbowman | 2008-10-16 01:08:49 -0600 (Thu, 16 Oct 2008) | 8 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_arrows.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/path.h
+   M /trunk/asymptote/path3.h
+   M /trunk/asymptote/runtime.in
+
+Add a routine to compute the radius of curvature of a path3 at a point.
+
+Improve adaptive thick line algorithm.
+
+Add option to suppress normalization of dir functions.
+
+Remove secondary camera adjustment call.
+
+------------------------------------------------------------------------
+r3578 | jcbowman | 2008-10-15 18:12:14 -0600 (Wed, 15 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_arrows.asy
+
+Minor optimization.
+
+------------------------------------------------------------------------
+r3577 | jcbowman | 2008-10-15 18:03:05 -0600 (Wed, 15 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_arrows.asy
+   M /trunk/asymptote/base/three_arrows.asy
+
+Fix arrow3 sizing.
+
+------------------------------------------------------------------------
+r3576 | jcbowman | 2008-10-15 00:14:19 -0600 (Wed, 15 Oct 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_surface.asy
+
+Implement triple invert(pair dir, triple v, projection P=currentprojection).
+
+Add a 3D arrow routine that accepts a pair direction.
+
+------------------------------------------------------------------------
+r3575 | jcbowman | 2008-10-14 23:42:35 -0600 (Tue, 14 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_arrows.asy
+   M /trunk/asymptote/base/solids.asy
+   M /trunk/asymptote/base/three_arrows.asy
+   M /trunk/asymptote/base/three_surface.asy
+
+Add HookHead3 and TeXHead3 arrowhead styles.
+
+------------------------------------------------------------------------
+r3574 | jcbowman | 2008-10-14 17:16:17 -0600 (Tue, 14 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/path.cc
+   M /trunk/asymptote/path.h
+
+Optimize 2D arclength calculation for straight segments.
+
+------------------------------------------------------------------------
+r3573 | jcbowman | 2008-10-14 17:15:31 -0600 (Tue, 14 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_surface.asy
+
+Fix degenerate perp vector workaround.
+
+------------------------------------------------------------------------
+r3572 | jcbowman | 2008-10-14 17:14:27 -0600 (Tue, 14 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/path3.cc
+   M /trunk/asymptote/path3.h
+
+Optimize arclength calculation for straight segments.
+
+------------------------------------------------------------------------
+r3571 | jcbowman | 2008-10-14 15:24:08 -0600 (Tue, 14 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_surface.asy
+
+Fix degenerate perp vectors.
+
+------------------------------------------------------------------------
+r3570 | jcbowman | 2008-10-14 14:21:57 -0600 (Tue, 14 Oct 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/bezulate.asy
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/path.cc
+
+Fix nullpath and nullpath3 issues.
+
+Use user coordinates in camera diagnostics.
+
+------------------------------------------------------------------------
+r3569 | jcbowman | 2008-10-14 11:01:52 -0600 (Tue, 14 Oct 2008) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_arrows.asy
+   M /trunk/asymptote/base/solids.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_surface.asy
+
+Move surface constructor for surfaces of rotation from solids to three_surfaces.
+
+Add surface constructor planar(path3).
+
+Add path(path3, pair P(triple)=xypart) constructor.
+
+------------------------------------------------------------------------
+r3568 | jcbowman | 2008-10-13 22:40:10 -0600 (Mon, 13 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/solids.asy
+
+Fix degenerate perp vectors.
+
+------------------------------------------------------------------------
+r3567 | jcbowman | 2008-10-13 21:49:53 -0600 (Mon, 13 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/three.asy
+
+Improve automatic camera adjustment.
+
+------------------------------------------------------------------------
+r3566 | jcbowman | 2008-10-13 20:36:06 -0600 (Mon, 13 Oct 2008) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/solids.asy
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/drawelement.h
+   M /trunk/asymptote/drawsurface.cc
+   M /trunk/asymptote/drawsurface.h
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/path3.h
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/runtime.in
+
+Fix transition between rendering algorithms.
+
+Fix handling of currentlight=nolight.
+
+Change default light for mesh lines to surface light.
+
+------------------------------------------------------------------------
+r3565 | jcbowman | 2008-10-13 13:28:07 -0600 (Mon, 13 Oct 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/drawsurface.cc
+   M /trunk/asymptote/glrender.cc
+
+Fix window sizing problems.
+
+Tweak constant.
+
+------------------------------------------------------------------------
+r3564 | jcbowman | 2008-10-13 10:00:22 -0600 (Mon, 13 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Install externalprc.tex.
+
+------------------------------------------------------------------------
+r3563 | jcbowman | 2008-10-13 01:26:29 -0600 (Mon, 13 Oct 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/three_arrows.asy
+   M /trunk/asymptote/examples/sphereskeleton.asy
+   M /trunk/asymptote/examples/workcone.asy
+
+Avoid cracks in thick lines.
+
+Add connector sphere for cyclic paths.
+
+------------------------------------------------------------------------
+r3562 | jcbowman | 2008-10-13 00:44:45 -0600 (Mon, 13 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Enable linetype offset.
+
+------------------------------------------------------------------------
+r3561 | jcbowman | 2008-10-12 23:39:48 -0600 (Sun, 12 Oct 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/arrayop.h
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/drawsurface.cc
+   M /trunk/asymptote/drawsurface.h
+   M /trunk/asymptote/runtime.in
+
+Transform computed surface normals.
+
+Reduce planar normal constant for accurate rendering.
+
+------------------------------------------------------------------------
+r3560 | jcbowman | 2008-10-12 21:13:04 -0600 (Sun, 12 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/bezulate.asy
+   M /trunk/asymptote/drawsurface.cc
+
+Add Orest's patch to make short connections before longer ones.
+
+------------------------------------------------------------------------
+r3559 | jcbowman | 2008-10-12 13:35:26 -0600 (Sun, 12 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/bezulate.asy
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/drawsurface.cc
+   M /trunk/asymptote/drawsurface.h
+   A /trunk/asymptote/examples/stroke3.asy
+   M /trunk/asymptote/examples/xxsq01x-1.asy
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/runtime.in
+
+Fix rendering of planar surfaces.
+
+------------------------------------------------------------------------
+r3558 | jcbowman | 2008-10-12 11:33:24 -0600 (Sun, 12 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Fix settings.render=0.
+
+------------------------------------------------------------------------
+r3557 | jcbowman | 2008-10-12 00:29:13 -0600 (Sun, 12 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+
+Fix freeglut dependency.
+
+------------------------------------------------------------------------
+r3556 | jcbowman | 2008-10-11 23:59:50 -0600 (Sat, 11 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/util.h
+
+Remove texhash dependency from RPM spec file.
+
+------------------------------------------------------------------------
+r3555 | jcbowman | 2008-10-11 23:10:17 -0600 (Sat, 11 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawelement.h
+   M /trunk/asymptote/drawpath3.cc
+   M /trunk/asymptote/drawsurface.cc
+   M /trunk/asymptote/drawsurface.h
+   M /trunk/asymptote/glrender.cc
+   A /trunk/asymptote/glrender.h
+   M /trunk/asymptote/picture.cc
+
+Speed up rendering of straight surfaces.
+
+------------------------------------------------------------------------
+r3554 | jcbowman | 2008-10-11 22:02:50 -0600 (Sat, 11 Oct 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_constants.asy
+   M /trunk/asymptote/base/plain_paths.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/knot.cc
+   M /trunk/asymptote/path.cc
+
+Treat duplicate nodes as straight segments.
+
+Make write(path) indicate straight segments, consistent with write(path3).
+
+------------------------------------------------------------------------
+r3553 | jcbowman | 2008-10-11 14:48:32 -0600 (Sat, 11 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Size 2D and 3D objects consistently when render=0.
+
+------------------------------------------------------------------------
+r3552 | jcbowman | 2008-10-11 11:09:55 -0600 (Sat, 11 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/plain_shipout.asy
+   M /trunk/asymptote/base/three.asy
+
+Respect prefix and format arguments.
+
+------------------------------------------------------------------------
+r3551 | jcbowman | 2008-10-11 00:14:43 -0600 (Sat, 11 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Fix normal for degenerate paths.
+
+------------------------------------------------------------------------
+r3550 | jcbowman | 2008-10-10 23:38:12 -0600 (Fri, 10 Oct 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/runtime.in
+
+Resolve ambiguity.
+
+Optimize normal.
+
+------------------------------------------------------------------------
+r3549 | jcbowman | 2008-10-10 23:09:04 -0600 (Fri, 10 Oct 2008) | 5 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_arrows.asy
+   M /trunk/asymptote/examples/cones.asy
+   M /trunk/asymptote/runtime.in
+
+Fix straightness test.
+
+Draw a sphere if path3 has length 0 with roundcap but not squarecap or
+extendcap, consistent with the behaviour of PostScript in 2D.
+
+------------------------------------------------------------------------
+r3548 | jcbowman | 2008-10-10 21:40:24 -0600 (Fri, 10 Oct 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/settings.cc
+
+Remove -unsafe option in favour of -nosafe setting.
+
+Remove unused code.
+
+------------------------------------------------------------------------
+r3547 | hammera | 2008-10-10 19:47:52 -0600 (Fri, 10 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/errors
+   M /trunk/asymptote/errortest.asy
+
+Added testing of permissions.
+
+------------------------------------------------------------------------
+r3546 | hammera | 2008-10-10 18:47:43 -0600 (Fri, 10 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/errors
+   M /trunk/asymptote/errortest.asy
+   M /trunk/asymptote/record.cc
+   M /trunk/asymptote/record.h
+   M /trunk/asymptote/settings.cc
+
+Added secure options as read-only settings.
+
+------------------------------------------------------------------------
+r3545 | hammera | 2008-10-10 17:42:54 -0600 (Fri, 10 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/exp.cc
+   M /trunk/asymptote/exp.h
+
+Added optional tests to audit the type and application caching.
+
+------------------------------------------------------------------------
+r3544 | jcbowman | 2008-10-10 17:35:57 -0600 (Fri, 10 Oct 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_arrows.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Document texpath.
+
+Standardize write(path3) formatting.
+
+------------------------------------------------------------------------
+r3543 | jcbowman | 2008-10-10 09:27:34 -0600 (Fri, 10 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/equilchord.asy
+
+Fix example.
+
+------------------------------------------------------------------------
+r3542 | jcbowman | 2008-10-10 09:24:00 -0600 (Fri, 10 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Fix compilation error.
+
+------------------------------------------------------------------------
+r3541 | jcbowman | 2008-10-10 09:22:09 -0600 (Fri, 10 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Add missing return value.
+
+------------------------------------------------------------------------
+r3540 | jcbowman | 2008-10-10 09:10:00 -0600 (Fri, 10 Oct 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/teapot.asy
+   M /trunk/asymptote/runtime.in
+
+Document convert, animate, and system; add args option to animate.
+
+Fix segmentation fault in system.
+
+------------------------------------------------------------------------
+r3539 | jcbowman | 2008-10-10 08:18:48 -0600 (Fri, 10 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_light.asy
+   M /trunk/asymptote/doc/GaussianSurface.asy
+   M /trunk/asymptote/examples/teapot.asy
+
+Add files missing from last revision.
+
+------------------------------------------------------------------------
+r3538 | jcbowman | 2008-10-10 02:45:32 -0600 (Fri, 10 Oct 2008) | 13 lines
+Changed paths:
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/plain_constants.asy
+   M /trunk/asymptote/base/plain_pens.asy
+   M /trunk/asymptote/base/solids.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_arrows.asy
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/parametricsurface.asy
+
+Make default surface color black now that lighting is on by default
+(otherwise planar surfaces might not be visible).
+
+Add unithemisphere.
+
+Draw hemispheres rather than spheres at joints.
+
+Simplify linecap code.
+
+Use linecap(0) by default for meshlines.
+
+Don't draw thin line if opacity of pen is less than 1.
+
+------------------------------------------------------------------------
+r3537 | jcbowman | 2008-10-10 00:58:16 -0600 (Fri, 10 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Add min and max arguments to axes and axes3.
+
+------------------------------------------------------------------------
+r3536 | jcbowman | 2008-10-10 00:52:48 -0600 (Fri, 10 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/xxsq01.asy
+   M /trunk/asymptote/examples/xxsq01x-1.asy
+   M /trunk/asymptote/examples/xxsq01y.asy
+
+Simplify paths.
+
+------------------------------------------------------------------------
+r3535 | jcbowman | 2008-10-09 22:12:26 -0600 (Thu, 09 Oct 2008) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_paths.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/runtime.in
+
+Allow the specification of fuzz=0 in intersection routines (the new
+default, fuzz=-1, specifies a fixed multiple of the machine precision).
+
+------------------------------------------------------------------------
+r3534 | jcbowman | 2008-10-09 21:34:15 -0600 (Thu, 09 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/bezulate.asy
+
+Fix division by zero error.
+
+------------------------------------------------------------------------
+r3533 | oshardt | 2008-10-09 19:23:43 -0600 (Thu, 09 Oct 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/bezulate.asy
+
+Improve splitting of triangular patches.
+------------------------------------------------------------------------
+r3532 | jcbowman | 2008-10-09 01:23:49 -0600 (Thu, 09 Oct 2008) | 19 lines
+Changed paths:
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/solids.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_light.asy
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/examples/cylinder.asy
+   M /trunk/asymptote/examples/hyperboloid.asy
+   A /trunk/asymptote/examples/impact.asy
+   A /trunk/asymptote/examples/sphereskeleton.asy
+
+Fix longitudinal lines in solids.asy.
+
+Split longitudinal curves into front and back pieces; add
+longintudinalpen=frontpen and longintudinalbackpen=backpen.
+
+Use longitudinalpen=nullpen instead of longitudinal=false.
+
+Make dash lengths in solids.asy consistent between different rendering modes.
+
+Fix OpenGL opacity calculation (only for settings.render=0).
+
+Set P.ninterpolate to 1 for projections from infinity.
+
+Fix 3D dashed lines for degenerate cyclic paths.
+
+Increase fuzz in 3D arc and Arc routines.
+
+Update cone radix in solids.asy.
+
+------------------------------------------------------------------------
+r3531 | jcbowman | 2008-10-08 21:57:16 -0600 (Wed, 08 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/path.cc
+   M /trunk/asymptote/path3.cc
+
+Fix arctime for cyclic paths of zero arclength.
+
+------------------------------------------------------------------------
+r3530 | jcbowman | 2008-10-07 15:50:10 -0600 (Tue, 07 Oct 2008) | 8 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_arrows.asy
+   M /trunk/asymptote/base/three_arrows.asy
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Reduce number of patches in unitcone.
+
+Rename solidcone to unitsolidcone.
+
+Improve appearance of straight arrows.
+
+Increase fuzz in arrow end tests.
+
+------------------------------------------------------------------------
+r3529 | jcbowman | 2008-10-07 14:27:36 -0600 (Tue, 07 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph3.asy
+
+Add arrow to NoTicks.
+
+------------------------------------------------------------------------
+r3528 | jcbowman | 2008-10-07 13:57:30 -0600 (Tue, 07 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/solids.asy
+
+Fix transverse slices.
+
+------------------------------------------------------------------------
+r3527 | jcbowman | 2008-10-07 12:00:47 -0600 (Tue, 07 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/solids.asy
+
+Give user control over slice Arc accuracy.
+
+------------------------------------------------------------------------
+r3526 | jcbowman | 2008-10-07 11:32:08 -0600 (Tue, 07 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/solids.asy
+
+Increase longitudinal epsilon.
+
+------------------------------------------------------------------------
+r3525 | jcbowman | 2008-10-06 16:49:30 -0600 (Mon, 06 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Document need for version 2008/01/16 or later of the movie15 package.
+
+------------------------------------------------------------------------
+r3524 | jcbowman | 2008-10-06 16:19:50 -0600 (Mon, 06 Oct 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_paths.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Fix incorrect cast.
+
+Resolve ambiguities.
+
+------------------------------------------------------------------------
+r3523 | jcbowman | 2008-10-06 12:26:16 -0600 (Mon, 06 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Update documentation.
+
+------------------------------------------------------------------------
+r3522 | jcbowman | 2008-10-06 12:05:43 -0600 (Mon, 06 Oct 2008) | 2 lines
+Changed paths:
+   A /trunk/asymptote/doc/reloadpdf.tex
+
+Add utility for forcing Adobe Reader to update all currently loaded documents.
+
+------------------------------------------------------------------------
+r3521 | jcbowman | 2008-10-06 11:24:49 -0600 (Mon, 06 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Use NUL instead of /dev/null under MSWindows.
+
+------------------------------------------------------------------------
+r3520 | jcbowman | 2008-10-06 05:36:07 -0600 (Mon, 06 Oct 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Increment version to 1.45svn.
+------------------------------------------------------------------------
+r3519 | jcbowman | 2008-10-06 03:48:54 -0600 (Mon, 06 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/errorbars.asy
+   M /trunk/asymptote/doc/externalprc.tex
+   M /trunk/asymptote/doc/graphmarkers.asy
+   M /trunk/asymptote/doc/latexusage.tex
+   M /trunk/asymptote/doc/secondaryaxis.asy
+   M /trunk/asymptote/doc/westnile.asy
+
+Update documentation.
+
+------------------------------------------------------------------------
+r3518 | jcbowman | 2008-10-06 01:09:53 -0600 (Mon, 06 Oct 2008) | 7 lines
+Changed paths:
+   M /trunk/asymptote/base/embed.asy
+   D /trunk/asymptote/base/embedding.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/latexusage.tex
+   M /trunk/asymptote/examples/animations/externalmovie.asy
+
+Remove settings.tex="pdflatex" from embed.asy and move contents of
+embedding.asy into this file.
+
+Generalize movie15 patch to pdflatex; restore @ catcode to its previous value.
+
+Reduce size of manual.
+
+------------------------------------------------------------------------
+r3517 | jcbowman | 2008-10-05 21:20:57 -0600 (Sun, 05 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/embedding.asy
+
+Fix missing BBox bug in movie15 version 2008/01/16.
+
+------------------------------------------------------------------------
+r3516 | jcbowman | 2008-10-05 03:33:08 -0600 (Sun, 05 Oct 2008) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/plain_shipout.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/Makefile.in
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/diatom.asy
+   M /trunk/asymptote/doc/latexusage.tex
+   M /trunk/asymptote/doc/leastsquares.asy
+   M /trunk/asymptote/examples/label3.asy
+   M /trunk/asymptote/examples/lever.asy
+   M /trunk/asymptote/examples/sinc.asy
+   M /trunk/asymptote/examples/yingyang.asy
+
+Handle degenerate scaling.
+
+Fix manual build problems.
+
+Update examples and documentation.
+
+------------------------------------------------------------------------
+r3515 | jcbowman | 2008-10-04 23:13:48 -0600 (Sat, 04 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Fix absolute viewpoints.
+
+------------------------------------------------------------------------
+r3514 | jcbowman | 2008-10-04 19:18:49 -0600 (Sat, 04 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/externalprc.tex
+   M /trunk/asymptote/examples/washermethod.asy
+
+Fix example.
+
+------------------------------------------------------------------------
+r3513 | jcbowman | 2008-10-04 18:18:00 -0600 (Sat, 04 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/cones.asy
+   M /trunk/asymptote/examples/epix.asy
+   M /trunk/asymptote/examples/partialsurface.asy
+   M /trunk/asymptote/examples/sinc.asy
+   M /trunk/asymptote/examples/washermethod.asy
+
+Fix examples.
+
+------------------------------------------------------------------------
+r3512 | jcbowman | 2008-10-04 17:12:05 -0600 (Sat, 04 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Add file missing from last revision.
+
+------------------------------------------------------------------------
+r3511 | jcbowman | 2008-10-04 17:11:37 -0600 (Sat, 04 Oct 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_xasy.asy
+   M /trunk/asymptote/base/solids.asy
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/examples/sphere.asy
+
+Improve definition of unitcone.
+
+Make xasy work again with 3D pictures.
+
+------------------------------------------------------------------------
+r3510 | jcbowman | 2008-10-04 14:53:47 -0600 (Sat, 04 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/builtin.cc
+
+Remove interp(int,int,real).
+
+------------------------------------------------------------------------
+r3509 | jcbowman | 2008-10-04 11:45:14 -0600 (Sat, 04 Oct 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/solids.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_arrows.asy
+   M /trunk/asymptote/examples/cones.asy
+
+Handle degenerate point in cone.
+
+Tweak parameter in thick lines.
+
+------------------------------------------------------------------------
+r3508 | jcbowman | 2008-10-04 01:15:46 -0600 (Sat, 04 Oct 2008) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/animation.asy
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_arrows.asy
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/doc/Makefile.in
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/animations/sphere.asy
+   M /trunk/asymptote/examples/epix.asy
+   M /trunk/asymptote/examples/partialsurface.asy
+   M /trunk/asymptote/examples/shellsqrtx01.asy
+   M /trunk/asymptote/examples/sinc.asy
+   M /trunk/asymptote/examples/sqrtx01.asy
+   M /trunk/asymptote/examples/washermethod.asy
+   M /trunk/asymptote/examples/xxsq01.asy
+   M /trunk/asymptote/examples/xxsq01y.asy
+
+Fix cracks in thick lines.
+
+Fix projection and clipping.
+
+Fix 3D animations.
+
+------------------------------------------------------------------------
+r3507 | jcbowman | 2008-10-03 17:21:00 -0600 (Fri, 03 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/Makefile.in
+
+Force -noprc during documentation builds.
+
+------------------------------------------------------------------------
+r3506 | hammera | 2008-10-03 17:07:00 -0600 (Fri, 03 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/application.cc
+
+Fixed matching of defaults for functions with rest arguments.
+
+------------------------------------------------------------------------
+r3505 | jcbowman | 2008-10-03 16:32:10 -0600 (Fri, 03 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_shipout.asy
+   M /trunk/asymptote/doc/latexusage.tex
+   M /trunk/asymptote/examples/shellmethod.asy
+   D /trunk/asymptote/examples/wedge.asy
+
+Make latexusage produce a rendered image by default.
+
+------------------------------------------------------------------------
+r3504 | jcbowman | 2008-10-03 15:49:34 -0600 (Fri, 03 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_shipout.asy
+   M /trunk/asymptote/doc/latexusage.tex
+
+Respect -noprc.
+
+------------------------------------------------------------------------
+r3503 | jcbowman | 2008-10-03 04:09:58 -0600 (Fri, 03 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Remove references to obsolete modules.
+
+------------------------------------------------------------------------
+r3502 | jcbowman | 2008-10-03 03:43:53 -0600 (Fri, 03 Oct 2008) | 8 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_shipout.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/animations/slidemovies.asy
+   M /trunk/asymptote/examples/sacone3D.asy
+   M /trunk/asymptote/examples/sacylinder3D.asy
+   M /trunk/asymptote/examples/shellsqrtx01.asy
+   M /trunk/asymptote/examples/sphere.asy
+   M /trunk/asymptote/examples/sqrtx01.asy
+   M /trunk/asymptote/examples/sqrtx01y1.asy
+   M /trunk/asymptote/examples/washermethod.asy
+   M /trunk/asymptote/examples/workcone.asy
+   M /trunk/asymptote/examples/xxsq01.asy
+   M /trunk/asymptote/examples/xxsq01y.asy
+
+Restore symmetric clipping planes.
+
+Fix embed ambiguity.
+
+Update examples.
+
+Make preliminary documentation updates.
+
+------------------------------------------------------------------------
+r3501 | jcbowman | 2008-10-03 01:01:09 -0600 (Fri, 03 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/doc/helix.asy
+   M /trunk/asymptote/examples/sinc.asy
+   M /trunk/asymptote/examples/xxsq01.asy
+
+Use a better default for tick and axis label selection.
+
+------------------------------------------------------------------------
+r3500 | jcbowman | 2008-10-03 00:02:26 -0600 (Fri, 03 Oct 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/grid3.asy
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/axis3.asy
+   A /trunk/asymptote/doc/externalprc.tex
+   M /trunk/asymptote/doc/generalaxis.asy
+   M /trunk/asymptote/doc/generalaxis3.asy
+   M /trunk/asymptote/doc/grid3xyz.asy
+   M /trunk/asymptote/doc/helix.asy
+   M /trunk/asymptote/examples/sinc.asy
+   A /trunk/asymptote/examples/strokeshade.asy
+   M /trunk/asymptote/examples/vectorfield3.asy
+
+Return a zero scaling when unbounded (revert r3371); see generalaxis3.
+
+Rename LeftTicks3 to InTicks, RightTicks3 to OutTicks, and Ticks3 to InOutTicks.
+
+------------------------------------------------------------------------
+r3499 | jcbowman | 2008-10-02 16:47:12 -0600 (Thu, 02 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_shipout.asy
+
+Remove unused code.
+
+------------------------------------------------------------------------
+r3498 | jcbowman | 2008-10-02 16:43:22 -0600 (Thu, 02 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_shipout.asy
+   M /trunk/asymptote/doc/asymptote.sty
+   M /trunk/asymptote/doc/latexusage.tex
+   M /trunk/asymptote/settings.cc
+
+Support PRC images even when inlinetex=false.
+
+------------------------------------------------------------------------
+r3497 | jcbowman | 2008-10-02 02:40:10 -0600 (Thu, 02 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_light.asy
+   M /trunk/asymptote/doc/latexusage.tex
+   M /trunk/asymptote/examples/BezierSurface.asy
+   M /trunk/asymptote/examples/parametricsurface.asy
+   M /trunk/asymptote/examples/xxsq01x-1.asy
+   M /trunk/asymptote/runtime.in
+
+Support PRC, with optional rendered preview, in inlinetex mode.
+
+------------------------------------------------------------------------
+r3496 | jcbowman | 2008-10-01 23:50:15 -0600 (Wed, 01 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/latexusage.tex
+   M /trunk/asymptote/examples/shellmethod.asy
+
+Work around degenerate up vectors.
+
+------------------------------------------------------------------------
+r3495 | jcbowman | 2008-10-01 22:45:06 -0600 (Wed, 01 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Fix perspective projections and clipping.
+
+------------------------------------------------------------------------
+r3494 | jcbowman | 2008-10-01 21:34:38 -0600 (Wed, 01 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Fix reference vector indices.
+
+------------------------------------------------------------------------
+r3493 | jcbowman | 2008-10-01 20:56:14 -0600 (Wed, 01 Oct 2008) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_paths.asy
+   M /trunk/asymptote/base/plain_shipout.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_light.asy
+   M /trunk/asymptote/doc/asymptote.sty
+   M /trunk/asymptote/settings.cc
+
+Support prc with pdflatex.
+
+Fix light transforms.
+
+Use sequence for array loops.
+
+------------------------------------------------------------------------
+r3492 | jcbowman | 2008-10-01 14:07:53 -0600 (Wed, 01 Oct 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/latexusage.tex
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/texfile.cc
+   M /trunk/asymptote/texfile.h
+
+Support texpath in inlinetex mode.
+
+------------------------------------------------------------------------
+r3491 | jcbowman | 2008-10-01 03:45:46 -0600 (Wed, 01 Oct 2008) | 7 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/doc/helix.asy
+   M /trunk/asymptote/doc/latexusage.tex
+   M /trunk/asymptote/drawelement.h
+   M /trunk/asymptote/drawpath3.h
+   M /trunk/asymptote/drawsurface.cc
+   M /trunk/asymptote/drawsurface.h
+   M /trunk/asymptote/examples/shellmethod.asy
+   M /trunk/asymptote/examples/xxsq01x-1.asy
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/path3.cc
+   M /trunk/asymptote/path3.h
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/runtime.in
+
+Fix sizing of perspective projections by usingd an accurate subdivison
+algorithm to calculate the optimal field of view angle.
+
+Use an accurate projected path3 bound for picture sizing.
+
+Optimize projection routines.
+
+------------------------------------------------------------------------
+r3490 | jcbowman | 2008-09-30 11:58:22 -0600 (Tue, 30 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_surface.asy
+
+Don't cache projected bounds.
+
+------------------------------------------------------------------------
+r3489 | jcbowman | 2008-09-30 10:59:03 -0600 (Tue, 30 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Fix rendering from an absolute viewpoint.
+
+------------------------------------------------------------------------
+r3488 | jcbowman | 2008-09-30 03:53:15 -0600 (Tue, 30 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Fix picture sizing and clipping plane.
+
+------------------------------------------------------------------------
+r3487 | jcbowman | 2008-09-30 02:14:12 -0600 (Tue, 30 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Use a separate frame for preview rendering.
+
+------------------------------------------------------------------------
+r3486 | jcbowman | 2008-09-29 19:01:39 -0600 (Mon, 29 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Minor optimizations.
+
+------------------------------------------------------------------------
+r3485 | jcbowman | 2008-09-29 03:39:09 -0600 (Mon, 29 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+
+Limit window to physical screen size under MSWindows due to OS limitations.
+
+------------------------------------------------------------------------
+r3484 | jcbowman | 2008-09-29 02:08:52 -0600 (Mon, 29 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+
+Fix window size checks.
+
+------------------------------------------------------------------------
+r3483 | jcbowman | 2008-09-29 01:41:25 -0600 (Mon, 29 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawpath3.cc
+
+Use gluEndCurve not gluEndSurface.
+
+------------------------------------------------------------------------
+r3482 | jcbowman | 2008-09-29 01:09:16 -0600 (Mon, 29 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+
+Allocate image rather than putting it on the stack.
+
+------------------------------------------------------------------------
+r3481 | jcbowman | 2008-09-29 00:47:41 -0600 (Mon, 29 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/solids.asy
+   M /trunk/asymptote/examples/cones.asy
+
+Optimize solids.asy.
+
+------------------------------------------------------------------------
+r3480 | jcbowman | 2008-09-28 23:01:01 -0600 (Sun, 28 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+
+Fix shrink (- or _) and expand (+ or =) keys.
+
+------------------------------------------------------------------------
+r3479 | jcbowman | 2008-09-28 22:25:20 -0600 (Sun, 28 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+
+Remove unneeded bzero.
+
+------------------------------------------------------------------------
+r3478 | jcbowman | 2008-09-28 22:22:19 -0600 (Sun, 28 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/join3.asy
+   M /trunk/asymptote/glrender.cc
+
+Port to cygwin.
+
+------------------------------------------------------------------------
+r3477 | jcbowman | 2008-09-28 21:46:48 -0600 (Sun, 28 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Fix cygwin configuration.
+
+------------------------------------------------------------------------
+r3476 | jcbowman | 2008-09-28 12:58:51 -0600 (Sun, 28 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/picture.cc
+
+Support CYGWIN freeglut configuration.
+
+------------------------------------------------------------------------
+r3475 | jcbowman | 2008-09-28 11:56:33 -0600 (Sun, 28 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Avoid redundant transformation for infinite projections.
+
+------------------------------------------------------------------------
+r3474 | jcbowman | 2008-09-28 11:47:50 -0600 (Sun, 28 Sep 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/settings.cc
+
+Preserve aspect ratio on export.
+
+Work around viewport size driver bugs.
+
+------------------------------------------------------------------------
+r3473 | jcbowman | 2008-09-28 03:27:07 -0600 (Sun, 28 Sep 2008) | 10 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/glrender.cc
+   A /trunk/asymptote/patches/cygwin_glu.patch
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/psfile.cc
+
+Port to cygwin.
+
+Wait until menu disappears before exporting.
+
+Right button without motion, in addition to middle button, now brings up menu.
+
+Fix export segmentation fault.
+
+Fix mesh mode.
+
+------------------------------------------------------------------------
+r3472 | jcbowman | 2008-09-27 10:37:38 -0600 (Sat, 27 Sep 2008) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/plain_arcs.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Add missing 2D Arc routiones.
+
+Remove unusual handling of negative radii.
+
+Update arc and Arc documentation.
+
+------------------------------------------------------------------------
+r3471 | jcbowman | 2008-09-27 03:17:06 -0600 (Sat, 27 Sep 2008) | 8 lines
+Changed paths:
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/plain_arcs.asy
+   M /trunk/asymptote/base/solids.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/examples/shellmethod.asy
+   M /trunk/asymptote/glrender.cc
+
+Render at requested size in interactive mode.
+
+Fix transverse slices of solids of revolution.
+
+Simplify arc and Arc routines.
+
+Check for invalid normal vectors in 3D arc and Arc.
+
+------------------------------------------------------------------------
+r3470 | jcbowman | 2008-09-27 00:29:16 -0600 (Sat, 27 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawelement.h
+   M /trunk/asymptote/glrender.cc
+
+Preliminary changes to support CYGWIN.
+
+------------------------------------------------------------------------
+r3469 | jcbowman | 2008-09-27 00:18:48 -0600 (Sat, 27 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_shipout.asy
+
+Remove psimage code.
+
+------------------------------------------------------------------------
+r3468 | jcbowman | 2008-09-26 23:38:00 -0600 (Fri, 26 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   D /trunk/asymptote/base/silentPrint.js
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/settings.cc
+
+Remove obsolete psimage feature (use -render=n instead).
+
+------------------------------------------------------------------------
+r3467 | jcbowman | 2008-09-26 23:33:09 -0600 (Fri, 26 Sep 2008) | 17 lines
+Changed paths:
+   M /trunk/asymptote/array.h
+   M /trunk/asymptote/arrayop.h
+   M /trunk/asymptote/base/graph3.asy
+   D /trunk/asymptote/base/lights.js
+   M /trunk/asymptote/base/solids.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_light.asy
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/doc/flowchartdemo.asy
+   M /trunk/asymptote/drawelement.h
+   M /trunk/asymptote/drawpath3.cc
+   M /trunk/asymptote/drawpath3.h
+   M /trunk/asymptote/drawsurface.cc
+   M /trunk/asymptote/drawsurface.h
+   A /trunk/asymptote/examples/controlsystem.asy
+   M /trunk/asymptote/examples/shellmethod.asy
+   M /trunk/asymptote/examples/xxsq01x-1.asy
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/path3.cc
+   M /trunk/asymptote/path3.h
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/triple.h
+
+Fix path3 rendering.
+
+Add meshlight option to surface routines.
+
+Improve glrender mesh mode.
+
+Simplify light constructors.
+
+Clean up code.
+
+Remove OpenGL license from glrender.cc as the original code has been
+completely replaced by our own code.
+
+Update examples.
+
+Remove unused lights.js file.
+
+------------------------------------------------------------------------
+r3466 | jcbowman | 2008-09-26 12:53:55 -0600 (Fri, 26 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/flowchart.asy
+
+Make object argument optional in flowchart routines.
+
+------------------------------------------------------------------------
+r3465 | jcbowman | 2008-09-25 00:31:50 -0600 (Thu, 25 Sep 2008) | 8 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/array.h
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_light.asy
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/builtin.h
+   M /trunk/asymptote/examples/hyperboloid.asy
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/runtime.in
+
+Standardize lightmodel with openGL; support multiple lights.
+
+Add viewport option to light to force lights to be fixed in the viewport frame.
+
+Communicate non-viewport lights to embedded PRC files.
+
+Add +/- expand/shrink keyboard shortcuts.
+
+------------------------------------------------------------------------
+r3464 | jcbowman | 2008-09-24 03:34:35 -0600 (Wed, 24 Sep 2008) | 9 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   A /trunk/asymptote/base/lights.js
+   M /trunk/asymptote/base/plain_pens.asy
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/plain_shipout.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_arrows.asy
+   M /trunk/asymptote/base/three_light.asy
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/drawsurface.cc
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/settings.cc
+
+Replace the light model with the one used by openGL.
+
+Use nurb routine whenever the surface is not straight and the light is on.
+
+Add -nothin option to force pen thin to be set to the initial defaultpen.
+
+Support custom embedded javascript files via a script option to shipout;
+add lights.js example.
+
+------------------------------------------------------------------------
+r3463 | jcbowman | 2008-09-24 03:25:34 -0600 (Wed, 24 Sep 2008) | 3 lines
+Changed paths:
+   M /trunk/asymptote/pen.h
+
+Set the opacity of the sum of two pens to be the larger of the two
+opacities, adopting the blending mode of the second pen.
+
+------------------------------------------------------------------------
+r3462 | jcbowman | 2008-09-23 02:18:57 -0600 (Tue, 23 Sep 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_light.asy
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/pen.h
+   M /trunk/asymptote/runtime.in
+
+Fix more material vs. pen problems.
+
+Improve degenerate normal test.
+
+------------------------------------------------------------------------
+r3461 | jcbowman | 2008-09-22 23:16:10 -0600 (Mon, 22 Sep 2008) | 11 lines
+Changed paths:
+   M /trunk/asymptote/base/contour3.asy
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_light.asy
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/examples/cones.asy
+   M /trunk/asymptote/glrender.cc
+
+If the render value is negative, use 4 times its absolute value for rendering
+eps and pdf formats and 2 times its absolute value for rendering other formats.
+
+Turn light off for drawing meshes.
+
+Specify light coordinates in viewport frame.
+
+Fix line colors.
+
+Provide an optimized patch constructor for quadrilaterals.
+
+------------------------------------------------------------------------
+r3460 | jcbowman | 2008-09-22 17:24:11 -0600 (Mon, 22 Sep 2008) | 9 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_Label.asy
+   M /trunk/asymptote/base/plain_shipout.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_light.asy
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/settings.cc
+
+Remove preview option in favour of render=n > 0.
+
+Fix line material defaults.
+
+Viewer is no longer updated by erase() since we don't know whether the
+original picture was 2D or 3D and reloading acroread is slow.
+
+Spurious shipouts arising from cameralink are now suppressed.
+
+------------------------------------------------------------------------
+r3459 | jcbowman | 2008-09-22 14:51:56 -0600 (Mon, 22 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/examples/BezierSurface.asy
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/settings.cc
+
+Add option -preview to render 3D preview image.
+
+------------------------------------------------------------------------
+r3458 | jcbowman | 2008-09-22 11:52:56 -0600 (Mon, 22 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/parametricsurface.asy
+
+Remove obsolete outward flag.
+
+------------------------------------------------------------------------
+r3457 | jcbowman | 2008-09-22 09:05:17 -0600 (Mon, 22 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Revert last change.
+
+------------------------------------------------------------------------
+r3456 | jcbowman | 2008-09-22 09:03:50 -0600 (Mon, 22 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Suppress another unnecessary warning.
+
+------------------------------------------------------------------------
+r3455 | jcbowman | 2008-09-22 08:45:44 -0600 (Mon, 22 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Suppress unnecessary warnings from automatic picture sizing.
+
+------------------------------------------------------------------------
+r3454 | jcbowman | 2008-09-22 03:05:03 -0600 (Mon, 22 Sep 2008) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/animation.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_light.asy
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/runtime.in
+
+Support orthographic projections in PRC.
+
+Fix definition of emissive.
+
+Transform currentlight correctly in shipout3.
+
+------------------------------------------------------------------------
+r3453 | jcbowman | 2008-09-21 14:43:48 -0600 (Sun, 21 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Fix orthographic and oblique clipping.
+
+------------------------------------------------------------------------
+r3452 | oshardt | 2008-09-21 14:10:34 -0600 (Sun, 21 Sep 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+
+Fix z rotation.
+------------------------------------------------------------------------
+r3451 | jcbowman | 2008-09-21 13:34:37 -0600 (Sun, 21 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawsurface.cc
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/runtime.in
+
+Support compilation without freeglut.
+
+------------------------------------------------------------------------
+r3450 | jcbowman | 2008-09-21 11:33:45 -0600 (Sun, 21 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_surface.asy
+
+Fix normal0.
+
+------------------------------------------------------------------------
+r3449 | jcbowman | 2008-09-21 11:32:55 -0600 (Sun, 21 Sep 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_arrows.asy
+   M /trunk/asymptote/base/three_arrows.asy
+   M /trunk/asymptote/base/three_surface.asy
+
+Add optimized vertex normal routines.
+
+Add fuzz to arrow position test.
+
+------------------------------------------------------------------------
+r3448 | jcbowman | 2008-09-21 00:57:00 -0600 (Sun, 21 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawpath3.cc
+   M /trunk/asymptote/glrender.cc
+
+Fix includes.
+
+------------------------------------------------------------------------
+r3447 | jcbowman | 2008-09-21 00:52:01 -0600 (Sun, 21 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/examples/parametricsurface.asy
+   M /trunk/asymptote/glrender.cc
+
+Fix glOrtho parameters.
+
+------------------------------------------------------------------------
+r3446 | jcbowman | 2008-09-20 23:59:37 -0600 (Sat, 20 Sep 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/bbox.h
+   M /trunk/asymptote/bbox3.h
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/drawelement.h
+   M /trunk/asymptote/drawpath3.cc
+   M /trunk/asymptote/drawpath3.h
+   M /trunk/asymptote/drawsurface.cc
+   M /trunk/asymptote/drawsurface.h
+   M /trunk/asymptote/examples/parametricsurface.asy
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/runtime.in
+
+Improve surface culling.
+
+Use GLUnurb for rendering a path3 (unless it is piecewise straight).
+
+------------------------------------------------------------------------
+r3445 | oshardt | 2008-09-20 14:20:06 -0600 (Sat, 20 Sep 2008) | 1 line
+Changed paths:
+   D /trunk/asymptote/examples/animatations
+   A /trunk/asymptote/examples/slidemovies.asy (from /trunk/asymptote/examples/animatations:3444)
+
+Undo renaming of slidemovies.asy.
+------------------------------------------------------------------------
+r3444 | jcbowman | 2008-09-19 22:55:58 -0600 (Fri, 19 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/picture.cc
+
+Adjust rendering constants.
+
+------------------------------------------------------------------------
+r3443 | jcbowman | 2008-09-19 22:36:16 -0600 (Fri, 19 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/animation.asy
+   M /trunk/asymptote/doc/FAQ/asy-faq.bfnn
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/settings.cc
+
+Update convert options; add convertOptions setting.
+
+------------------------------------------------------------------------
+r3442 | jcbowman | 2008-09-19 14:58:20 -0600 (Fri, 19 Sep 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/drawelement.h
+   M /trunk/asymptote/drawpath3.cc
+   M /trunk/asymptote/drawsurface.cc
+   M /trunk/asymptote/drawsurface.h
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/runtime.in
+
+Allow compilation without freeglut library.
+
+Fix width and height sizing.
+
+------------------------------------------------------------------------
+r3441 | jcbowman | 2008-09-19 13:36:35 -0600 (Fri, 19 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/settings.cc
+
+Use render setting for convert.
+
+------------------------------------------------------------------------
+r3440 | jcbowman | 2008-09-19 13:08:14 -0600 (Fri, 19 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/palette.asy
+
+Add antialias=false option to image routines.
+
+------------------------------------------------------------------------
+r3439 | jcbowman | 2008-09-19 12:44:53 -0600 (Fri, 19 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/settings.cc
+
+Improve configuration diagnostics.
+
+------------------------------------------------------------------------
+r3438 | jcbowman | 2008-09-19 01:59:23 -0600 (Fri, 19 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/psfile.cc
+
+Don't dealias last column of pixels.
+
+------------------------------------------------------------------------
+r3437 | jcbowman | 2008-09-19 01:55:18 -0600 (Fri, 19 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/psfile.cc
+
+Fix segmentation fault: don't dealias the top row of pixels.
+
+------------------------------------------------------------------------
+r3436 | jcbowman | 2008-09-19 01:20:05 -0600 (Fri, 19 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/drawimage.h
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/runtime.in
+
+Support antialiasing of all images.
+
+------------------------------------------------------------------------
+r3435 | jcbowman | 2008-09-19 01:10:51 -0600 (Fri, 19 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawimage.h
+   M /trunk/asymptote/psfile.cc
+   M /trunk/asymptote/psfile.h
+
+Support inline antialiasing.
+
+------------------------------------------------------------------------
+r3434 | jcbowman | 2008-09-18 23:18:41 -0600 (Thu, 18 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_shipout.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/settings.cc
+
+Improve rendering options.
+
+------------------------------------------------------------------------
+r3433 | jcbowman | 2008-09-18 12:25:57 -0600 (Thu, 18 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/psfile.cc
+
+Antialias export images.
+
+------------------------------------------------------------------------
+r3432 | jcbowman | 2008-09-18 12:11:57 -0600 (Thu, 18 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/glrender.cc
+
+Fix export.
+
+------------------------------------------------------------------------
+r3431 | jcbowman | 2008-09-18 03:47:05 -0600 (Thu, 18 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawelement.h
+   M /trunk/asymptote/drawpath3.cc
+   M /trunk/asymptote/drawpath3.h
+   M /trunk/asymptote/drawsurface.cc
+   M /trunk/asymptote/drawsurface.h
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+
+Simplify and optimize surface rendering.
+
+------------------------------------------------------------------------
+r3430 | jcbowman | 2008-09-18 02:23:07 -0600 (Thu, 18 Sep 2008) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/contour3.asy
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/drawsurface.cc
+   M /trunk/asymptote/drawsurface.h
+   M /trunk/asymptote/runtime.in
+
+Always use nurb rendering algorithm (with callback) for degenerate patches
+when the light is on.
+
+------------------------------------------------------------------------
+r3429 | jcbowman | 2008-09-18 00:17:53 -0600 (Thu, 18 Sep 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/drawelement.h
+   M /trunk/asymptote/drawpath3.cc
+   M /trunk/asymptote/drawpath3.h
+   M /trunk/asymptote/drawsurface.cc
+   M /trunk/asymptote/drawsurface.h
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/settings.cc
+
+Fix rendering artifacts at degenerate control points.
+
+Improve unitcone.
+
+------------------------------------------------------------------------
+r3428 | jcbowman | 2008-09-17 08:55:44 -0600 (Wed, 17 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/settings.cc
+
+Add a maxviewport setting for working around direct rendering driver bugs.
+
+------------------------------------------------------------------------
+r3427 | jcbowman | 2008-09-16 23:47:20 -0600 (Tue, 16 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawpath3.cc
+   M /trunk/asymptote/drawsurface.cc
+   M /trunk/asymptote/drawsurface.h
+   M /trunk/asymptote/examples/parametricsurface.asy
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/settings.cc
+
+Retune rendering parameters.
+
+------------------------------------------------------------------------
+r3426 | jcbowman | 2008-09-16 22:28:11 -0600 (Tue, 16 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/drawelement.h
+   M /trunk/asymptote/drawpath3.cc
+   M /trunk/asymptote/drawpath3.h
+   M /trunk/asymptote/drawsurface.cc
+   M /trunk/asymptote/drawsurface.h
+   M /trunk/asymptote/examples/parametricsurface.asy
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/runtime.in
+
+Add mesh mode menu.
+
+------------------------------------------------------------------------
+r3425 | jcbowman | 2008-09-16 19:34:29 -0600 (Tue, 16 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/glrender.cc
+
+Force a minimum rendering window size.
+
+------------------------------------------------------------------------
+r3424 | jcbowman | 2008-09-16 19:06:42 -0600 (Tue, 16 Sep 2008) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/contour3.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/examples/label3.asy
+   M /trunk/asymptote/examples/label3ribbon.asy
+   M /trunk/asymptote/examples/magnetic.asy
+   M /trunk/asymptote/picture.cc
+
+Allow explicit surface normals to be specified (currently only respected
+when render=0).
+
+------------------------------------------------------------------------
+r3423 | jcbowman | 2008-09-16 17:42:33 -0600 (Tue, 16 Sep 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/settings.cc
+
+Work around direct rendering segmentation faults.
+
+Improve full screen mode.
+
+------------------------------------------------------------------------
+r3422 | jcbowman | 2008-09-16 13:29:55 -0600 (Tue, 16 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/settings.cc
+
+Use fullscreen rendering by default.
+
+------------------------------------------------------------------------
+r3421 | jcbowman | 2008-09-16 09:21:24 -0600 (Tue, 16 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawpath3.cc
+   M /trunk/asymptote/drawpath3.h
+   M /trunk/asymptote/drawsurface.cc
+   M /trunk/asymptote/drawsurface.h
+   M /trunk/asymptote/glrender.cc
+
+Remove broken bounding box test optimization.
+
+------------------------------------------------------------------------
+r3420 | jcbowman | 2008-09-16 02:08:38 -0600 (Tue, 16 Sep 2008) | 7 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/drawpath3.cc
+   M /trunk/asymptote/drawpath3.h
+   M /trunk/asymptote/drawsurface.cc
+   M /trunk/asymptote/drawsurface.h
+   M /trunk/asymptote/examples/parametricsurface.asy
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+
+Use hybrid EvalMesh2/NurbSurface rendering algorithm for better speed &
+accuracy.
+
+Remove localsub option.
+
+Rename int path3quality back to bool thick.
+
+------------------------------------------------------------------------
+r3419 | jcbowman | 2008-09-15 23:13:09 -0600 (Mon, 15 Sep 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+
+Add toggle fullscreen menu option.
+
+Add further keycodes.
+
+------------------------------------------------------------------------
+r3418 | jcbowman | 2008-09-15 17:31:58 -0600 (Mon, 15 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+
+Initialize timer before spinning.
+
+------------------------------------------------------------------------
+r3417 | jcbowman | 2008-09-15 17:21:28 -0600 (Mon, 15 Sep 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+
+Improve spin/arcball interaction.
+
+Make the Home menu item reset the zoom.
+
+------------------------------------------------------------------------
+r3416 | jcbowman | 2008-09-15 08:49:52 -0600 (Mon, 15 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/doc/Makefile.in
+
+Use -render=0 instead of -norender.
+
+------------------------------------------------------------------------
+r3415 | jcbowman | 2008-09-14 22:03:32 -0600 (Sun, 14 Sep 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/path.h
+   M /trunk/asymptote/path3.h
+
+Use a better reference value in path and path3 dir functions.
+
+Fix zoom/rotate synchronization.
+
+------------------------------------------------------------------------
+r3414 | jcbowman | 2008-09-14 20:53:45 -0600 (Sun, 14 Sep 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/path.h
+   M /trunk/asymptote/path3.h
+
+Simplify dir(path, real) and dir(path3, real) computations.
+
+Fix accel(path3, real).
+
+------------------------------------------------------------------------
+r3413 | jcbowman | 2008-09-14 09:56:50 -0600 (Sun, 14 Sep 2008) | 3 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/settings.cc
+
+Add position parameter to specify initial rendering screen position
+(negative components indicate relative to screen width or height).
+
+------------------------------------------------------------------------
+r3412 | jcbowman | 2008-09-14 09:23:08 -0600 (Sun, 14 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/examples/parametricsurface.asy
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/picture.cc
+
+Add Export and Quit menu items.
+
+------------------------------------------------------------------------
+r3411 | jcbowman | 2008-09-14 03:05:29 -0600 (Sun, 14 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+Remove remaining scale3D factor; retune adaptive constants.
+
+------------------------------------------------------------------------
+r3410 | jcbowman | 2008-09-14 02:44:01 -0600 (Sun, 14 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_pens.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/drawelement.h
+   M /trunk/asymptote/drawpath3.cc
+   M /trunk/asymptote/drawsurface.cc
+   M /trunk/asymptote/drawsurface.h
+   M /trunk/asymptote/examples/parametricsurface.asy
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/prc/oPRCFile.cc
+   M /trunk/asymptote/prc/oPRCFile.h
+   M /trunk/asymptote/prcfile.h
+
+Move PRC cm scaling to a more sensible place.
+
+------------------------------------------------------------------------
+r3409 | jcbowman | 2008-09-14 01:10:13 -0600 (Sun, 14 Sep 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/arcball.h
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/plain_shipout.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/drawsurface.cc
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+
+Fix oblique transformations.
+
+Rename linequality to path3quality.
+
+------------------------------------------------------------------------
+r3408 | jcbowman | 2008-09-13 22:18:15 -0600 (Sat, 13 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+
+Add menu (middle mouse button) with Home and Spin options.
+
+------------------------------------------------------------------------
+r3407 | jcbowman | 2008-09-13 17:57:35 -0600 (Sat, 13 Sep 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/plain_shipout.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/builtin.h
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/pipestream.h
+   M /trunk/asymptote/runtime.in
+
+Support interactive rendering.
+
+Remove obsolete Wait and NoWait keywords.
+
+------------------------------------------------------------------------
+r3406 | jcbowman | 2008-09-13 13:14:55 -0600 (Sat, 13 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/settings.cc
+
+Add linequality and twosided settings.
+
+------------------------------------------------------------------------
+r3405 | jcbowman | 2008-09-13 09:43:03 -0600 (Sat, 13 Sep 2008) | 5 lines
+Changed paths:
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/bbox3.h
+   M /trunk/asymptote/drawelement.h
+   M /trunk/asymptote/drawpath3.cc
+   M /trunk/asymptote/drawpath3.h
+   M /trunk/asymptote/drawsurface.cc
+   M /trunk/asymptote/drawsurface.h
+   M /trunk/asymptote/examples/BezierSurface.asy
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/runtime.in
+
+Compute surface bounds for transformed frames correctly.
+
+Speed up rendering by drawing only the surfaces and paths within the field
+of view.
+
+------------------------------------------------------------------------
+r3404 | jcbowman | 2008-09-12 21:48:33 -0600 (Fri, 12 Sep 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+
+Fix mouse button zoom.
+
+Improve mouse bindings.
+
+------------------------------------------------------------------------
+r3403 | jcbowman | 2008-09-12 17:04:16 -0600 (Fri, 12 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+
+More zoom improvements.
+
+------------------------------------------------------------------------
+r3402 | jcbowman | 2008-09-12 16:23:47 -0600 (Fri, 12 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/glrender.cc
+
+Zoom on center of window; improve resizing.
+
+------------------------------------------------------------------------
+r3401 | jcbowman | 2008-09-12 00:42:43 -0600 (Fri, 12 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Account for field of view factor of 0.6 (from javascript).
+
+------------------------------------------------------------------------
+r3400 | jcbowman | 2008-09-10 01:45:00 -0600 (Wed, 10 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/drawimage.h
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/pen.h
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/psfile.cc
+   M /trunk/asymptote/psfile.h
+   M /trunk/asymptote/runtime.in
+
+Compress all images and encode them with ASCII85.
+
+------------------------------------------------------------------------
+r3399 | jcbowman | 2008-09-09 10:56:31 -0600 (Tue, 09 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/asy-mode.el
+
+Force use of new c-lang-defconst for proper indentation after struct.
+
+------------------------------------------------------------------------
+r3398 | jcbowman | 2008-09-09 02:57:38 -0600 (Tue, 09 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_shipout.asy
+   M /trunk/asymptote/base/three.asy
+
+Fix add.
+
+------------------------------------------------------------------------
+r3397 | jcbowman | 2008-09-09 02:38:47 -0600 (Tue, 09 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/psfile.cc
+   M /trunk/asymptote/psfile.h
+
+Compress rendered images with zlib.
+
+------------------------------------------------------------------------
+r3396 | jcbowman | 2008-09-09 00:42:32 -0600 (Tue, 09 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawimage.h
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/psfile.cc
+   M /trunk/asymptote/psfile.h
+
+Support rendering into other colorspaces.
+
+------------------------------------------------------------------------
+r3395 | jcbowman | 2008-09-08 23:51:16 -0600 (Mon, 08 Sep 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_shipout.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/glrender.cc
+
+Fix zoom-dependence of arcball radius.
+
+Fix rendering problems with mixed 2D+3D drawings (ignore 2D drawing).
+
+------------------------------------------------------------------------
+r3394 | jcbowman | 2008-09-08 23:19:00 -0600 (Mon, 08 Sep 2008) | 10 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/drawelement.h
+   M /trunk/asymptote/drawpath3.cc
+   M /trunk/asymptote/drawpath3.h
+   M /trunk/asymptote/drawsurface.cc
+   M /trunk/asymptote/drawsurface.h
+   M /trunk/asymptote/examples/parametricsurface.asy
+   M /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+
+Fix segmentation fault if renderer ends abnormally.
+
+Use color instead of material for path3 rendering, just as for prc.
+
+Add thicklocalsub parameter.
+
+Use two-sided lighting model.
+
+Fix handling of transparency.
+
+------------------------------------------------------------------------
+r3393 | jcbowman | 2008-09-08 02:54:29 -0600 (Mon, 08 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/doc/GaussianSurface.asy
+   M /trunk/asymptote/doc/Makefile.in
+
+Disable rendering during builds.
+
+------------------------------------------------------------------------
+r3392 | jcbowman | 2008-09-08 02:14:24 -0600 (Mon, 08 Sep 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   A /trunk/asymptote/algebra3.cc
+   A /trunk/asymptote/algebra3.h
+   A /trunk/asymptote/arcball.cc
+   A /trunk/asymptote/arcball.h
+   M /trunk/asymptote/arrayop.h
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/plain_shipout.asy
+   M /trunk/asymptote/base/solids.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_arrows.asy
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/builtin.h
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/drawelement.h
+   M /trunk/asymptote/drawimage.h
+   M /trunk/asymptote/drawpath3.cc
+   M /trunk/asymptote/drawpath3.h
+   M /trunk/asymptote/drawsurface.cc
+   M /trunk/asymptote/drawsurface.h
+   M /trunk/asymptote/examples/BezierSurface.asy
+   M /trunk/asymptote/examples/sinc.asy
+   M /trunk/asymptote/examples/teapot.asy
+   A /trunk/asymptote/glrender.cc
+   M /trunk/asymptote/mathop.h
+   M /trunk/asymptote/path3.cc
+   M /trunk/asymptote/path3.h
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/pipestream.h
+   M /trunk/asymptote/prcfile.h
+   M /trunk/asymptote/psfile.cc
+   M /trunk/asymptote/psfile.h
+   A /trunk/asymptote/quaternion.cc
+   A /trunk/asymptote/quaternion.h
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+   M /trunk/asymptote/triple.h
+   M /trunk/asymptote/util.cc
+   M /trunk/asymptote/util.h
+
+Implement openGL-based adaptive-mesh renderer.
+
+------------------------------------------------------------------------
+r3391 | jcbowman | 2008-09-04 22:57:07 -0600 (Thu, 04 Sep 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/graph3.asy
+
+Fix surface orientations.
+
+Optimizations array references.
+
+------------------------------------------------------------------------
+r3390 | jcbowman | 2008-08-29 21:53:57 -0600 (Fri, 29 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_shipout.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/join3.asy
+
+Allow 2D drawings under 3D drawings.
+
+------------------------------------------------------------------------
+r3389 | jcbowman | 2008-08-29 20:17:36 -0600 (Fri, 29 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/path.cc
+
+Use consistent notation for control points.
+
+------------------------------------------------------------------------
+r3388 | jcbowman | 2008-08-29 20:16:18 -0600 (Fri, 29 Aug 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/plain_picture.asy
+
+Turn off default graph autoscaling.
+
+Set extend=false by default for 3D axes.
+
+------------------------------------------------------------------------
+r3387 | jcbowman | 2008-08-29 20:14:29 -0600 (Fri, 29 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/path3.cc
+   M /trunk/asymptote/runtime.in
+
+Rename Bezier/BezierP to bezier/bezierP.
+
+------------------------------------------------------------------------
+r3386 | jcbowman | 2008-08-29 12:36:21 -0600 (Fri, 29 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_arrows.asy
+
+Don't allow curve to reach surface of tube.
+
+------------------------------------------------------------------------
+r3385 | jcbowman | 2008-08-29 12:35:00 -0600 (Fri, 29 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Fix overflow problem.
+
+------------------------------------------------------------------------
+r3384 | jcbowman | 2008-08-29 10:12:37 -0600 (Fri, 29 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawpath.cc
+
+Re-enable adjustdash for paths.
+
+------------------------------------------------------------------------
+r3383 | jcbowman | 2008-08-29 01:50:34 -0600 (Fri, 29 Aug 2008) | 7 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/examples/shellmethod.asy
+
+Implement add(picture,picture,triple) for adding fixed sized 3D pictures
+about a point.
+
+Simplify arrow definition.
+
+Move supplementary 3D routines from plain_picture.asy to three.asy.
+
+------------------------------------------------------------------------
+r3382 | jcbowman | 2008-08-29 01:02:27 -0600 (Fri, 29 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Add pen bounds to arrow routine.
+
+------------------------------------------------------------------------
+r3381 | jcbowman | 2008-08-29 00:54:30 -0600 (Fri, 29 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Uninstall pixel.pdf.
+
+------------------------------------------------------------------------
+r3380 | jcbowman | 2008-08-28 09:00:49 -0600 (Thu, 28 Aug 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Fix typo
+------------------------------------------------------------------------
+r3379 | jcbowman | 2008-08-28 09:00:30 -0600 (Thu, 28 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Fix file location.
+
+------------------------------------------------------------------------
+r3378 | jcbowman | 2008-08-28 01:13:22 -0600 (Thu, 28 Aug 2008) | 10 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/examples/conicurv.asy
+   M /trunk/asymptote/examples/epix.asy
+   M /trunk/asymptote/examples/equilchord.asy
+   M /trunk/asymptote/examples/near_earth.asy
+   M /trunk/asymptote/examples/partialsurface.asy
+   M /trunk/asymptote/examples/shellmethod.asy
+   M /trunk/asymptote/examples/vectorfield3.asy
+   M /trunk/asymptote/examples/xxsq01.asy
+   M /trunk/asymptote/patches/README
+   D /trunk/asymptote/patches/gc-7.1FreeBSD.patch
+
+Add missing 3D arrow and dot functions.
+
+Workaround singular matrices in align routines.
+
+Fix conditional drawing of surfaces.
+
+Update examples.
+
+Delete gc-7.1FreeBSD.patch as it isn't required any more under 7.0-RELEASE-p2.
+
+------------------------------------------------------------------------
+r3377 | jcbowman | 2008-08-27 23:11:31 -0600 (Wed, 27 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawpath.cc
+
+Fix segmentation fault.
+
+------------------------------------------------------------------------
+r3376 | jcbowman | 2008-08-27 21:58:08 -0600 (Wed, 27 Aug 2008) | 8 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/base/graph3.asy
+   A /trunk/asymptote/base/reload.js (from /trunk/asymptote/reload.js:3374)
+   A /trunk/asymptote/base/silentPrint.js (from /trunk/asymptote/silentPrint.js:3374)
+   M /trunk/asymptote/base/three.asy
+   D /trunk/asymptote/reload.js
+   D /trunk/asymptote/silentPrint.js
+
+Rename dir parameter of axes to align.
+
+Check that the sum of all dash lengths is positive.
+
+Install pixel.pdf in examples directory.
+
+Install silentPrint.js and reload.js in base directory.
+
+------------------------------------------------------------------------
+r3375 | jcbowman | 2008-08-27 21:28:11 -0600 (Wed, 27 Aug 2008) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/splinetype.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/doc/GaussianSurface.asy
+   M /trunk/asymptote/examples/sinc.asy
+   M /trunk/asymptote/examples/spline.asy
+
+Add surface bicubic spline code (based on code contributed by Oliver Guibe
+and the method use in Scilab).
+
+------------------------------------------------------------------------
+r3374 | jcbowman | 2008-08-27 16:35:04 -0600 (Wed, 27 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_arrows.asy
+
+Improve the appearance of arrows on cyclic paths.
+
+------------------------------------------------------------------------
+r3373 | jcbowman | 2008-08-27 16:28:11 -0600 (Wed, 27 Aug 2008) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_arrows.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_arrows.asy
+   M /trunk/asymptote/path.h
+   M /trunk/asymptote/path3.h
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+
+Implement more accurate and efficient version of accel(path3, double).
+
+Add missing begingroup3/endgroup3.
+
+Fix texengine vs. texcommand confusion.
+
+------------------------------------------------------------------------
+r3372 | jcbowman | 2008-08-27 15:39:43 -0600 (Wed, 27 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_Label.asy
+
+Check for division by 0.
+
+------------------------------------------------------------------------
+r3371 | jcbowman | 2008-08-27 15:11:48 -0600 (Wed, 27 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_picture.asy
+
+Return a unit scaling again when unbounded.
+
+------------------------------------------------------------------------
+r3370 | oshardt | 2008-08-27 14:38:39 -0600 (Wed, 27 Aug 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/prc/PRC.h
+
+Add header for uint32_t.
+------------------------------------------------------------------------
+r3369 | jcbowman | 2008-08-27 02:44:35 -0600 (Wed, 27 Aug 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/animations/cube.asy
+   M /trunk/asymptote/runtime.in
+
+Optimize projection routines.
+
+Update cube animation.
+
+------------------------------------------------------------------------
+r3368 | jcbowman | 2008-08-27 01:43:40 -0600 (Wed, 27 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/grid3.asy
+
+Rename keyword.
+
+------------------------------------------------------------------------
+r3367 | jcbowman | 2008-08-27 01:32:48 -0600 (Wed, 27 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/helix.asy
+   M /trunk/asymptote/examples/sinc.asy
+   M /trunk/asymptote/path3.h
+
+Update examples.
+
+------------------------------------------------------------------------
+r3366 | jcbowman | 2008-08-27 00:59:16 -0600 (Wed, 27 Aug 2008) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/graph3.asy
+
+Try to draw labelled axes on the front boundary.
+
+Fix tick directions.
+
+Set axis types explicitly since axis members are volatile.
+
+------------------------------------------------------------------------
+r3365 | jcbowman | 2008-08-26 19:36:34 -0600 (Tue, 26 Aug 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_surface.asy
+
+Fix path labels.
+
+Remove filltype argument from 3D functions.
+
+------------------------------------------------------------------------
+r3364 | jcbowman | 2008-08-26 18:48:43 -0600 (Tue, 26 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/drawpath.cc
+   M /trunk/asymptote/drawpath.h
+   M /trunk/asymptote/runtime.in
+
+Implement 3D dash length adjustment.
+
+------------------------------------------------------------------------
+r3363 | jcbowman | 2008-08-26 17:20:16 -0600 (Tue, 26 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_arrows.asy
+   M /trunk/asymptote/base/three_light.asy
+   M /trunk/asymptote/base/three_surface.asy
+
+Fix granularity; add arrowheadlight().
+
+------------------------------------------------------------------------
+r3362 | jcbowman | 2008-08-26 17:18:35 -0600 (Tue, 26 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Make arrowheadlight=nolight by default for non-PRC drawings.
+
+------------------------------------------------------------------------
+r3361 | jcbowman | 2008-08-26 13:41:28 -0600 (Tue, 26 Aug 2008) | 14 lines
+Changed paths:
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/plain_arrows.asy
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/solids.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_arrows.asy
+   M /trunk/asymptote/base/three_light.asy
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/doc/unitcircle3.asy
+   M /trunk/asymptote/examples/vectorfield3.asy
+   M /trunk/asymptote/runtime.in
+
+Move operator * (transform3, triple) to C++ code.
+
+Remove align in favour of transpose(transform3); rename transform3 to align.
+
+Make arrowhead pen a material.
+
+Add arrowheadlight.
+
+Add light to PRC draw functions.
+
+Check all array pointers.
+
+Add operators == and != for pen arrays.
+
+------------------------------------------------------------------------
+r3360 | jcbowman | 2008-08-26 09:08:01 -0600 (Tue, 26 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/Makefile.in
+
+Turn off prc flag for documentation builds.
+
+------------------------------------------------------------------------
+r3359 | jcbowman | 2008-08-26 08:52:08 -0600 (Tue, 26 Aug 2008) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/three_arrows.asy
+   M /trunk/asymptote/doc/GaussianSurface.asy
+   M /trunk/asymptote/doc/cylinderskeleton.asy
+   M /trunk/asymptote/examples/vectorfield3.asy
+   M /trunk/asymptote/settings.cc
+
+Set settings.prc=true by default.
+
+Update examples.
+
+Check for nullsurface in three_arrows.
+
+------------------------------------------------------------------------
+r3358 | jcbowman | 2008-08-26 08:15:38 -0600 (Tue, 26 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/doc/GaussianSurface.asy
+   M /trunk/asymptote/doc/Makefile.in
+
+Update example.
+
+------------------------------------------------------------------------
+r3357 | jcbowman | 2008-08-26 08:00:19 -0600 (Tue, 26 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/helix.asy
+   A /trunk/asymptote/path3.h
+
+Add missing file.
+
+------------------------------------------------------------------------
+r3356 | jcbowman | 2008-08-26 02:07:26 -0600 (Tue, 26 Aug 2008) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/bsp.asy
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/grid3.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_arrows.asy
+   M /trunk/asymptote/bbox.h
+   M /trunk/asymptote/bbox3.h
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/drawpath3.cc
+   M /trunk/asymptote/drawpath3.h
+   M /trunk/asymptote/examples/parametricsurface.asy
+   M /trunk/asymptote/pair.h
+   M /trunk/asymptote/path.cc
+   M /trunk/asymptote/path.h
+   M /trunk/asymptote/path3.cc
+   M /trunk/asymptote/primitives.h
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/triple.h
+
+Speed up 3D graphics by moving path3 to C++ code.
+
+Fix 3D bounding box bugs.
+
+Remove remaining references to obsolete bbox3 structure.
+
+------------------------------------------------------------------------
+r3355 | jcbowman | 2008-08-26 01:38:13 -0600 (Tue, 26 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Check all three coordinates in path3.bounds().
+
+------------------------------------------------------------------------
+r3354 | oshardt | 2008-08-25 20:45:07 -0600 (Mon, 25 Aug 2008) | 1 line
+Changed paths:
+   A /trunk/asymptote/examples/cyclohexane.asy
+
+Add cyclohexane example.
+------------------------------------------------------------------------
+r3353 | jcbowman | 2008-08-25 13:52:20 -0600 (Mon, 25 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/array.h
+
+Initialize cycle flag.
+
+------------------------------------------------------------------------
+r3352 | jcbowman | 2008-08-25 10:58:46 -0600 (Mon, 25 Aug 2008) | 2 lines
+Changed paths:
+   D /trunk/asymptote/doc/logo3.asy
+
+Remove duplicate file.
+
+------------------------------------------------------------------------
+r3351 | jcbowman | 2008-08-25 10:04:46 -0600 (Mon, 25 Aug 2008) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_surface.asy
+   A /trunk/asymptote/examples/logo3.asy
+   M /trunk/asymptote/settings.cc
+
+Add settings.thick option for rendering thick PRC lines (default is true).
+
+Don't force a mesh to be drawn when nolight is specified.
+
+Add Orest's 3D implementation of the Asymptote logo.
+
+------------------------------------------------------------------------
+r3350 | jcbowman | 2008-08-25 10:01:38 -0600 (Mon, 25 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/lineargraph.asy
+
+Use truepoint to attach legend in lineargraph.asy.
+
+------------------------------------------------------------------------
+r3349 | jcbowman | 2008-08-25 03:01:16 -0600 (Mon, 25 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/graph3.asy
+
+Set both axis types; use symbolic values.
+
+------------------------------------------------------------------------
+r3348 | jcbowman | 2008-08-25 01:59:44 -0600 (Mon, 25 Aug 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/grid3.asy
+   M /trunk/asymptote/doc/grid3xyz.asy
+
+Update grid3 to handle Arrow3.
+
+Use limits in grid3xyz.
+
+------------------------------------------------------------------------
+r3347 | jcbowman | 2008-08-25 01:11:07 -0600 (Mon, 25 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/runtime.in
+
+Use all control points to compute normal vector of surfaces.
+
+------------------------------------------------------------------------
+r3346 | jcbowman | 2008-08-24 20:28:36 -0600 (Sun, 24 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_arrows.asy
+
+Remove unused code.
+
+------------------------------------------------------------------------
+r3345 | jcbowman | 2008-08-24 14:44:13 -0600 (Sun, 24 Aug 2008) | 8 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_arrows.asy
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_arrows.asy
+
+Improve arrow bounding box calculation.
+
+Fix 3D arrow positioning.
+
+Retune anglefactor for RPC angle calculation.
+
+Pass the correct size information to scale and scale3 when resizing.
+
+------------------------------------------------------------------------
+r3344 | jcbowman | 2008-08-23 13:58:27 -0600 (Sat, 23 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_surface.asy
+
+Implement unitdisk and linecap(0) and linecap(2).
+
+------------------------------------------------------------------------
+r3343 | jcbowman | 2008-08-23 12:21:52 -0600 (Sat, 23 Aug 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_shipout.asy
+   M /trunk/asymptote/base/solids.asy
+   M /trunk/asymptote/base/three.asy
+
+Support linecap(1) in 3D.
+
+Fix PRC mode.
+
+------------------------------------------------------------------------
+r3342 | jcbowman | 2008-08-23 03:46:16 -0600 (Sat, 23 Aug 2008) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_arrows.asy
+   M /trunk/asymptote/doc/helix.asy
+   M /trunk/asymptote/doc/unitcircle3.asy
+
+Add support for 3D arrows.
+
+Set uptodate=false in picture.add.
+
+Implement better workaround for missing movie15.sty.
+
+------------------------------------------------------------------------
+r3341 | jcbowman | 2008-08-23 00:51:45 -0600 (Sat, 23 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/cube.asy
+
+Update example.
+
+------------------------------------------------------------------------
+r3340 | jcbowman | 2008-08-23 00:46:57 -0600 (Sat, 23 Aug 2008) | 7 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_surface.asy
+
+Implement better workaround to allow nonPRC 3D output in the absence of the
+movie15.sty package.
+
+Rename unitcube to unitbox.
+
+Define surfaces unitplane and unitcube.
+
+------------------------------------------------------------------------
+r3339 | jcbowman | 2008-08-22 23:59:35 -0600 (Fri, 22 Aug 2008) | 8 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_pens.asy
+   M /trunk/asymptote/base/solids.asy
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/examples/hyperboloid.asy
+
+Define pen thin=linewidth(0).
+
+Use thin pen by default for mesh lines and skeletons.
+
+Generalize revolution constructor based on a graph.
+
+Use operator .. in hyperboloid example.
+
+------------------------------------------------------------------------
+r3338 | oshardt | 2008-08-22 17:47:12 -0600 (Fri, 22 Aug 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/doc/logo3.asy
+
+Fix logo3.
+------------------------------------------------------------------------
+r3337 | oshardt | 2008-08-22 17:44:20 -0600 (Fri, 22 Aug 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/doc/logo3.asy
+
+Fix logo3.
+------------------------------------------------------------------------
+r3336 | oshardt | 2008-08-22 15:44:28 -0600 (Fri, 22 Aug 2008) | 1 line
+Changed paths:
+   A /trunk/asymptote/doc/logo3.asy
+
+Add 3D logo.
+------------------------------------------------------------------------
+r3335 | oshardt | 2008-08-22 14:21:48 -0600 (Fri, 22 Aug 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/prc/PRCTools/bitData.cc
+   M /trunk/asymptote/prc/PRCTools/describePRC.cc
+
+Improve debugging output.
+------------------------------------------------------------------------
+r3334 | jcbowman | 2008-08-22 12:35:50 -0600 (Fri, 22 Aug 2008) | 8 lines
+Changed paths:
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/solids.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_arrows.asy
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/examples/cones.asy
+   M /trunk/asymptote/examples/cylinder.asy
+   M /trunk/asymptote/examples/hyperboloid.asy
+   M /trunk/asymptote/examples/sphere.asy
+   M /trunk/asymptote/examples/torus.asy
+   M /trunk/asymptote/examples/workcone.asy
+
+Use curved slices in solids; reduce the default value of nslice to 12.
+
+Standardize solids interface.
+
+Fix determinant of align and transform3.
+
+Use larger sphere fuzz in tube.
+
+------------------------------------------------------------------------
+r3333 | pivaldi | 2008-08-22 08:28:54 -0600 (Fri, 22 Aug 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/grid3.asy
+
+grid3.asy: set default value axis in routine (x/y/z)axis3.
+------------------------------------------------------------------------
+r3332 | pivaldi | 2008-08-22 08:18:27 -0600 (Fri, 22 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/grid3.asy
+
+grid3.asy: Renames (Left/Right)Ticks (Left/Right)Ticks3 for consistency.
+Remove an  unnecessary parameter.
+------------------------------------------------------------------------
+r3331 | jcbowman | 2008-08-22 01:40:52 -0600 (Fri, 22 Aug 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/graph3.asy
+
+Fix yaxis3 placement.
+
+Fix 3D Arc and Circle.
+
+------------------------------------------------------------------------
+r3330 | jcbowman | 2008-08-21 21:09:26 -0600 (Thu, 21 Aug 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/prc/PRC.h
+   M /trunk/asymptote/prc/oPRCFile.cc
+   M /trunk/asymptote/prc/oPRCFile.h
+
+Add PRCVersion.
+
+Work around compiler bug in gcc-3.3.5.
+
+------------------------------------------------------------------------
+r3329 | oshardt | 2008-08-21 18:54:51 -0600 (Thu, 21 Aug 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/three_arrows.asy
+
+Add test for straightness.
+------------------------------------------------------------------------
+r3328 | jcbowman | 2008-08-21 09:54:29 -0600 (Thu, 21 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/three.asy
+
+Use unit normals in circle and Circle.
+
+------------------------------------------------------------------------
+r3327 | jcbowman | 2008-08-21 09:44:34 -0600 (Thu, 21 Aug 2008) | 3 lines
+Changed paths:
+   M /trunk/asymptote/texfile.cc
+
+Suppress page numbers for TeX engine; also suppress hoffset and voffset
+in inlinetex mode.
+
+------------------------------------------------------------------------
+r3326 | jcbowman | 2008-08-21 09:43:15 -0600 (Thu, 21 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_surface.asy
+
+Set straight only if no internal patch points are given.
+
+------------------------------------------------------------------------
+r3325 | jcbowman | 2008-08-21 03:48:06 -0600 (Thu, 21 Aug 2008) | 12 lines
+Changed paths:
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/solids.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_arrows.asy
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/drawpath3.cc
+   M /trunk/asymptote/drawpath3.h
+   M /trunk/asymptote/drawsurface.cc
+   M /trunk/asymptote/drawsurface.h
+   M /trunk/asymptote/path.cc
+   M /trunk/asymptote/path3.cc
+   M /trunk/asymptote/prc/oPRCFile.cc
+   M /trunk/asymptote/prc/oPRCFile.h
+   M /trunk/asymptote/prcfile.h
+   M /trunk/asymptote/runtime.in
+
+Increase Fuzz to sqrtFuzz in min(surface) and max(surface) C++ routine.
+
+Expose granularity parameter to PRC surface drawing routines.
+
+Put PRC surface pens and parameters in a material structure.
+
+Add straight flag to surface.
+
+Speed up thick line drawing by optimizing straight case.
+
+Optimize align(triple) and implement its inverse, called transform3(triple).
+
+------------------------------------------------------------------------
+r3324 | oshardt | 2008-08-20 22:12:16 -0600 (Wed, 20 Aug 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/three_arrows.asy
+
+Add check for -X direction.
+------------------------------------------------------------------------
+r3323 | jcbowman | 2008-08-20 20:31:24 -0600 (Wed, 20 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_arrows.asy
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/drawpath3.cc
+
+Add hook for thick line PRC support.
+
+------------------------------------------------------------------------
+r3322 | jcbowman | 2008-08-20 17:30:04 -0600 (Wed, 20 Aug 2008) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_arcs.asy
+   M /trunk/asymptote/base/plain_pens.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/drawpath.cc
+   M /trunk/asymptote/examples/Klein.asy
+   M /trunk/asymptote/examples/parametricsurface.asy
+
+Make linewidth(0) draw the thinnest line supported by the output device.
+
+Redefine nullpen to linewidth(0)+invisible.
+
+Remove duplicate code.
+
+------------------------------------------------------------------------
+r3321 | jcbowman | 2008-08-20 15:45:25 -0600 (Wed, 20 Aug 2008) | 8 lines
+Changed paths:
+   M /trunk/asymptote/base/contour3.asy
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/solids.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/examples/magnetic.asy
+
+Remove extra node from Circle.
+
+Add additional surface constructors.
+
+Fix transverse skeleton when angle2-angle1 < 360.
+
+Make contour3 return a surface.
+
+------------------------------------------------------------------------
+r3320 | jcbowman | 2008-08-20 10:06:35 -0600 (Wed, 20 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/graph_settings.asy
+   M /trunk/asymptote/base/three.asy
+
+Fix Circle and Arc so that they are consistent with circle and arc.
+
+------------------------------------------------------------------------
+r3319 | oshardt | 2008-08-20 09:50:53 -0600 (Wed, 20 Aug 2008) | 1 line
+Changed paths:
+   A /trunk/asymptote/base/three_arrows.asy
+
+Add 3d support for thick lines and arrows.
+------------------------------------------------------------------------
+r3318 | jcbowman | 2008-08-20 03:52:42 -0600 (Wed, 20 Aug 2008) | 26 lines
+Changed paths:
+   A /trunk/asymptote/base/bsp.asy
+   M /trunk/asymptote/base/contour3.asy
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/grid3.asy
+   M /trunk/asymptote/base/palette.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/plain_shipout.asy
+   M /trunk/asymptote/base/solids.asy
+   M /trunk/asymptote/base/syzygy.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/doc/GaussianSurface.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/axis3.asy
+   M /trunk/asymptote/doc/cube.asy
+   M /trunk/asymptote/doc/flowchartdemo.asy
+   M /trunk/asymptote/doc/generalaxis.asy
+   M /trunk/asymptote/doc/generalaxis3.asy
+   M /trunk/asymptote/doc/grid3xyz.asy
+   M /trunk/asymptote/doc/helix.asy
+   M /trunk/asymptote/doc/join3.asy
+   M /trunk/asymptote/doc/lineargraph.asy
+   M /trunk/asymptote/doc/planes.asy
+   M /trunk/asymptote/examples/magnetic.asy
+   M /trunk/asymptote/examples/parametricsurface.asy
+   M /trunk/asymptote/examples/sinc.asy
+   M /trunk/asymptote/process.cc
+   M /trunk/asymptote/runtime.in
+
+Remove implicit casts from 3D to 2D objects (call project explicitly instead).
+
+Overhaul graph3 and grid3 to draw directly in 3D, keeping track of the
+picture bounds with an interface analogous to the graph2 routines (backwards
+incompatible).
+
+Update contour3 and solids to use new PRC-compatible surface drawing routines.
+
+Fix and optimize 3D fitting routines.
+
+Fix label bounds.
+
+Add functions XY(), etc., to force labels to be upright.
+
+Fix invert routine by adding missing shift terms.
+
+Make uptodate apply only to currentpicture.
+
+Add warn=true argument to solve routines.
+
+Simplify flowchartdemo deferred drawing.
+
+Move binary space partition code out of three.asy and into bsp.asy.
+
+Add operators == and != for real[][] and path3.
+
+------------------------------------------------------------------------
+r3317 | jcbowman | 2008-08-18 01:39:15 -0600 (Mon, 18 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_Label.asy
+
+Fix align.is3D flag.
+
+------------------------------------------------------------------------
+r3316 | jcbowman | 2008-08-18 01:03:08 -0600 (Mon, 18 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_Label.asy
+
+Fix Label diagnostic.
+
+------------------------------------------------------------------------
+r3315 | jcbowman | 2008-08-16 12:43:32 -0600 (Sat, 16 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/process.cc
+
+Use settings::outname instead of "out".
+
+------------------------------------------------------------------------
+r3314 | jcbowman | 2008-08-15 15:08:27 -0600 (Fri, 15 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_surface.asy
+
+Fix 3D label sizing.
+
+------------------------------------------------------------------------
+r3313 | jcbowman | 2008-08-15 14:57:09 -0600 (Fri, 15 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Add operators == and != for path3.
+
+------------------------------------------------------------------------
+r3312 | jcbowman | 2008-08-15 01:13:17 -0600 (Fri, 15 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_picture.asy
+
+Use currentprojection by default in min3(picture) and max3(picture).
+
+------------------------------------------------------------------------
+r3311 | jcbowman | 2008-08-15 01:02:58 -0600 (Fri, 15 Aug 2008) | 7 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/plain_shipout.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_surface.asy
+
+Remove width and height parameters from embed(picture).
+
+In embed(picture), avoid unused 2D bounding box calculation in final call
+to pic.fit3(). 
+
+Add embed options to shipout.
+
+------------------------------------------------------------------------
+r3310 | jcbowman | 2008-08-14 12:12:57 -0600 (Thu, 14 Aug 2008) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/stats.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_surface.asy
+
+Add drawer3 routine that works with pictures instead of frames.
+
+Make randompath(n) return a path of length n.
+
+Fix and optimize camera transforms.
+
+------------------------------------------------------------------------
+r3309 | jcbowman | 2008-08-14 01:42:05 -0600 (Thu, 14 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/three.asy
+
+Remove remaining "camera too close" messages (no longer needed).
+
+------------------------------------------------------------------------
+r3308 | jcbowman | 2008-08-14 01:28:15 -0600 (Thu, 14 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_picture.asy
+
+Reinstate add(drawer d) function.
+
+------------------------------------------------------------------------
+r3307 | jcbowman | 2008-08-14 01:12:24 -0600 (Thu, 14 Aug 2008) | 8 lines
+Changed paths:
+   M /trunk/asymptote/base/bezulate.asy
+   M /trunk/asymptote/base/plain_arrows.asy
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/plain_shipout.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_surface.asy
+
+Add path3 copy constructor.
+
+Automatically adjust camera so that entire picture is in front of camera.
+
+Add projection argument to shipout.
+
+Add min3(pic) and max3(pic) functions.
+
+------------------------------------------------------------------------
+r3306 | jcbowman | 2008-08-13 08:32:00 -0600 (Wed, 13 Aug 2008) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_arrows.asy
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/drawsurface.cc
+   M /trunk/asymptote/drawsurface.h
+   M /trunk/asymptote/runtime.in
+
+Move projection and picture argument (for double deferred drawing) to drawer3.
+
+Fix duplicate calls to tensorshade.
+
+Re-enable surface transparency.
+
+------------------------------------------------------------------------
+r3305 | oshardt | 2008-08-12 12:47:25 -0600 (Tue, 12 Aug 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Optimize 3d reflection routine.
+------------------------------------------------------------------------
+r3304 | jcbowman | 2008-08-12 09:50:14 -0600 (Tue, 12 Aug 2008) | 12 lines
+Changed paths:
+   M /trunk/asymptote/base/graph_settings.asy
+   M /trunk/asymptote/base/plain_Label.asy
+   M /trunk/asymptote/base/plain_arrows.asy
+   M /trunk/asymptote/base/plain_paths.asy
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/stats.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/runtime.in
+
+Add realmult(triple,triple).
+
+Remove "camera too close" checks.
+
+Fix randompath; add randompath3.
+
+Add draw(frame,surface) routine.
+
+Allow align parameter of Label to be a triple.
+
+Make size(picture) return max(pic)-min(pic), as with frames.
+
+------------------------------------------------------------------------
+r3303 | jcbowman | 2008-08-10 10:48:32 -0600 (Sun, 10 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/runtime.in
+
+Add general T[] sort(T[] a, bool compare(T i, T j)) function.
+
+------------------------------------------------------------------------
+r3302 | jcbowman | 2008-08-09 08:40:53 -0600 (Sat, 09 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Don't call surface mesh if meshpen == invisible.
+
+------------------------------------------------------------------------
+r3301 | jcbowman | 2008-08-09 00:04:52 -0600 (Sat, 09 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/path3.cc
+
+Increase fuzz in min(surface,projection) routine.
+
+------------------------------------------------------------------------
+r3300 | jcbowman | 2008-08-08 20:01:30 -0600 (Fri, 08 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_picture.asy
+
+Fix picture min/max functions.
+
+------------------------------------------------------------------------
+r3299 | jcbowman | 2008-08-08 19:53:22 -0600 (Fri, 08 Aug 2008) | 8 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/settings.cc
+
+Fix PRC angle computation.
+
+Rename reload to pdfreload (now disabled by default); add pdfreloadOptions.
+
+Fix empty picture check in max/min.
+
+Move default 3d embedding settings to defaultembed3options variable.
+
+------------------------------------------------------------------------
+r3298 | jcbowman | 2008-08-08 02:24:25 -0600 (Fri, 08 Aug 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/three.asy
+
+Fix empty tests in picture min and max routines.
+
+Fix projection in draw(surface).
+
+------------------------------------------------------------------------
+r3297 | jcbowman | 2008-08-08 01:57:04 -0600 (Fri, 08 Aug 2008) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_surface.asy
+
+Compute PRC lens angle based on projected picture size.
+
+Support lens angle in viewpoint.
+
+Simplify embedprc options.
+
+------------------------------------------------------------------------
+r3296 | jcbowman | 2008-08-08 01:40:15 -0600 (Fri, 08 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_strings.asy
+
+Fix handling of null deliminted entries in split.
+
+------------------------------------------------------------------------
+r3295 | jcbowman | 2008-08-07 23:28:33 -0600 (Thu, 07 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_picture.asy
+
+Fix scale and scale3.
+
+------------------------------------------------------------------------
+r3294 | oshardt | 2008-08-07 11:54:41 -0600 (Thu, 07 Aug 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Optimize routine for rotation of axes.
+------------------------------------------------------------------------
+r3293 | jcbowman | 2008-08-06 14:55:45 -0600 (Wed, 06 Aug 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_surface.asy
+
+Support meshpen in PRC mode.
+
+Avoid duplicate drawing due to inexact bounds.
+
+------------------------------------------------------------------------
+r3292 | jcbowman | 2008-08-06 12:46:50 -0600 (Wed, 06 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_picture.asy
+
+Fix supplementary scaling routines.
+
+------------------------------------------------------------------------
+r3291 | jcbowman | 2008-08-06 12:45:43 -0600 (Wed, 06 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/drawsurface.h
+   M /trunk/asymptote/runtime.in
+
+Fix projection transformations.
+
+------------------------------------------------------------------------
+r3290 | oshardt | 2008-08-06 09:53:23 -0600 (Wed, 06 Aug 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/prc/writePRC.cc
+
+Fix uint32_t cast.
+------------------------------------------------------------------------
+r3289 | jcbowman | 2008-08-06 08:51:30 -0600 (Wed, 06 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_Label.asy
+
+Cache return values of texpath.
+
+------------------------------------------------------------------------
+r3288 | jcbowman | 2008-08-06 08:16:37 -0600 (Wed, 06 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/drawtree.asy
+
+Apply submitted drawtree patches (Bug IDs 2031338,2031368, and 2031511).
+
+------------------------------------------------------------------------
+r3287 | jcbowman | 2008-08-06 00:57:49 -0600 (Wed, 06 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/grid3xyz.asy
+
+Remove obsolete call to aspect.
+
+------------------------------------------------------------------------
+r3286 | jcbowman | 2008-08-06 00:47:52 -0600 (Wed, 06 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/axis3.asy
+
+Temporarily revert change to allow svn builds.
+
+------------------------------------------------------------------------
+r3285 | jcbowman | 2008-08-06 00:36:59 -0600 (Wed, 06 Aug 2008) | 20 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/math.asy
+   M /trunk/asymptote/base/plain_Label.asy
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/axis3.asy
+   M /trunk/asymptote/doc/cube.asy
+   M /trunk/asymptote/doc/generalaxis3.asy
+   M /trunk/asymptote/doc/helix.asy
+   M /trunk/asymptote/drawsurface.cc
+   M /trunk/asymptote/drawsurface.h
+   M /trunk/asymptote/examples/BezierSurface.asy
+   M /trunk/asymptote/examples/sinc.asy
+   M /trunk/asymptote/prc/writePRC.cc
+   M /trunk/asymptote/runtime.in
+
+Remove obsolete aspect ratio support from projection routines (use size3
+instead).
+
+Move diagonal(... real[] a) to runtime code.
+
+Add support for alternative PRC materials in surface routines.
+
+By default draw 3D labels without lighting effects.
+
+Add extra options string to PRC embed functions.
+
+Add min3(pen) and max3(pen) functions (only a spherical pen nib is currenty
+allowed).
+
+Remove unused cap functions from plain_picture.
+
+Fully implement drawerBound3 routines.
+
+Fix transform3 initialization in Label.
+
+------------------------------------------------------------------------
+r3284 | oshardt | 2008-08-05 19:09:40 -0600 (Tue, 05 Aug 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/prc/oPRCFile.cc
+   M /trunk/asymptote/prc/oPRCFile.h
+   M /trunk/asymptote/prcfile.h
+
+Add support for materials in prc.
+------------------------------------------------------------------------
+r3283 | jcbowman | 2008-08-05 11:12:08 -0600 (Tue, 05 Aug 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/reload.js
+   M /trunk/asymptote/silentPrint.js
+
+Make reload load the document if not already active.
+
+Improve documentation.
+
+------------------------------------------------------------------------
+r3282 | jcbowman | 2008-08-05 10:48:27 -0600 (Tue, 05 Aug 2008) | 3 lines
+Changed paths:
+   M /trunk/asymptote/prc/oPRCFile.cc
+
+Avoid arbitrary default values; set line width to zero since that appears to
+be the only value implemented by Adobe Reader 8.1.2 and 9.0.
+
+------------------------------------------------------------------------
+r3281 | jcbowman | 2008-08-03 19:50:06 -0600 (Sun, 03 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/texfile.cc
+   M /trunk/asymptote/texfile.h
+
+Support ASYbase in texpath.
+
+------------------------------------------------------------------------
+r3280 | jcbowman | 2008-08-03 01:26:56 -0600 (Sun, 03 Aug 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/picture.cc
+
+Remove quotes from viewerOptions.
+
+Optimize piecewisestraight.
+
+------------------------------------------------------------------------
+r3279 | jcbowman | 2008-08-02 22:49:09 -0600 (Sat, 02 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Fix straight flag in drawprc.
+
+------------------------------------------------------------------------
+r3278 | jcbowman | 2008-08-02 22:37:56 -0600 (Sat, 02 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Set straight flag on transformation.
+
+------------------------------------------------------------------------
+r3277 | jcbowman | 2008-08-02 20:34:36 -0600 (Sat, 02 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/settings.cc
+
+Automatically embed option defaults into descriptions.
+
+------------------------------------------------------------------------
+r3276 | jcbowman | 2008-08-02 18:01:40 -0600 (Sat, 02 Aug 2008) | 3 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/settings.cc
+
+Only attempt reload if acroread process is already running; add reloaddelay
+parameter.
+
+------------------------------------------------------------------------
+r3275 | jcbowman | 2008-08-02 16:18:12 -0600 (Sat, 02 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_surface.asy
+
+Add unitcylinder.
+
+------------------------------------------------------------------------
+r3274 | jcbowman | 2008-08-02 14:19:23 -0600 (Sat, 02 Aug 2008) | 6 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   A /trunk/asymptote/reload.js
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/silentPrint.js
+   M /trunk/asymptote/util.cc
+   M /trunk/asymptote/util.h
+
+Add code to automatically reload pdf files in viewer if
+settings.reload=true (requires manual installation of reload.js in
+~/.adobe/Acrobat/x.x/JavaScripts/).
+
+Add psviewerOptions and pdfviewerOptions.
+
+------------------------------------------------------------------------
+r3273 | jcbowman | 2008-08-02 14:11:23 -0600 (Sat, 02 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/prc/oPRCFile.cc
+
+Simplify solid line pattern.
+
+------------------------------------------------------------------------
+r3272 | jcbowman | 2008-08-01 16:59:59 -0600 (Fri, 01 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_shipout.asy
+
+Fix -psimage -tex pdflatex.
+
+------------------------------------------------------------------------
+r3271 | jcbowman | 2008-08-01 15:10:30 -0600 (Fri, 01 Aug 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_shipout.asy
+   M /trunk/asymptote/picture.cc
+
+Remove interfering comments; change psimage timeout to 60 seconds.
+
+------------------------------------------------------------------------
+r3270 | jcbowman | 2008-08-01 10:36:55 -0600 (Fri, 01 Aug 2008) | 7 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_shipout.asy
+   D /trunk/asymptote/print.js
+   M /trunk/asymptote/settings.cc
+   A /trunk/asymptote/silentPrint.js (from /trunk/asymptote/print.js:3269)
+
+Rename print.js to silentPrint.js; move all other Javascript commands to
+asy code.
+
+Check whether silentPrint is defined.
+
+Fix texengine(true).
+
+------------------------------------------------------------------------
+r3269 | jcbowman | 2008-08-01 01:58:03 -0600 (Fri, 01 Aug 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+   A /trunk/asymptote/print.js
+
+Add print.js; this should be put in ~/.adobe/Acrobat/8.0/JavaScripts/.
+
+Make -psimage give up on waiting for Adobe Reader to finish after 30 seconds.
+
+------------------------------------------------------------------------
+r3268 | jcbowman | 2008-08-01 01:43:50 -0600 (Fri, 01 Aug 2008) | 7 lines
+Changed paths:
+   M /trunk/asymptote/base/animation.asy
+   M /trunk/asymptote/base/plain_shipout.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_light.asy
+   M /trunk/asymptote/doc/GaussianSurface.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/cube.asy
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+
+Add -psimage option to dump rasterized postscript image of PRC scene.
+
+Force texpath to use latex/tex engine even with -tex pdflatex and -tex pdftex;
+add texdvicommand to specify an alternative latex/tex to dvi program.
+
+Use correct output prefix for intermediate PRC files.
+
+------------------------------------------------------------------------
+r3267 | jcbowman | 2008-07-31 22:23:29 -0600 (Thu, 31 Jul 2008) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_Label.asy
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/three_surface.asy
+
+Remove bulge from unitcube.
+
+Implement nolight with boolean variable.
+
+Fix sizing of transformed 3D pictures.
+
+------------------------------------------------------------------------
+r3266 | jcbowman | 2008-07-30 13:14:02 -0600 (Wed, 30 Jul 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/GUI/xasyOptionsDialog.py
+
+Use portable constructor for BooleanVar.
+
+------------------------------------------------------------------------
+r3265 | jcbowman | 2008-07-30 12:59:23 -0600 (Wed, 30 Jul 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/GUI/xasyOptions.py
+
+Move xasy.conf into ~/.asy directory.
+
+------------------------------------------------------------------------
+r3264 | jcbowman | 2008-07-30 11:02:46 -0600 (Wed, 30 Jul 2008) | 7 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/plain_shipout.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/doc/cube.asy
+   M /trunk/asymptote/examples/BezierSurface.asy
+
+Allow separate 2D and 3D picture sizes.
+
+Use double deferred drawing for 3D projection to allow control of the 3D aspect
+ratio and also the width and height of the final projected picture.
+
+Remove obsolete cycle3 variable.
+
+------------------------------------------------------------------------
+r3263 | jcbowman | 2008-07-29 16:56:42 -0600 (Tue, 29 Jul 2008) | 8 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_Label.asy
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/cube.asy
+   M /trunk/asymptote/doc/unitcircle3.asy
+   M /trunk/asymptote/runtime.in
+
+Typeset 3D labels onto projection plane by default.
+
+Fix roll computation.
+
+Add transform3(triple u, triple v) that maps (X,Y) to (u,v).
+
+Add solidcone.
+
+------------------------------------------------------------------------
+r3262 | oshardt | 2008-07-29 14:47:55 -0600 (Tue, 29 Jul 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasyGUIIcons.py
+
+Use cleaner icons.
+------------------------------------------------------------------------
+r3261 | oshardt | 2008-07-29 12:40:49 -0600 (Tue, 29 Jul 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/Delaunay.cc
+
+Fix typo.
+------------------------------------------------------------------------
+r3260 | oshardt | 2008-07-29 12:38:40 -0600 (Tue, 29 Jul 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/prc/PRCTools/describePRC.cc
+   M /trunk/asymptote/prc/PRCTools/describePRC.h
+
+Describe scene display parameters.
+------------------------------------------------------------------------
+r3259 | oshardt | 2008-07-29 10:30:42 -0600 (Tue, 29 Jul 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasyMainWin.py
+
+Do not freeze while waiting for external editor to close.
+------------------------------------------------------------------------
+r3258 | jcbowman | 2008-07-28 23:53:30 -0600 (Mon, 28 Jul 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/path3.cc
+
+Fix hang in surface bbox routines.
+
+------------------------------------------------------------------------
+r3257 | jcbowman | 2008-07-28 23:04:58 -0600 (Mon, 28 Jul 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three_surface.asy
+
+Add unit cone.
+
+------------------------------------------------------------------------
+r3256 | jcbowman | 2008-07-28 07:47:31 -0600 (Mon, 28 Jul 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_Label.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/saddle.asy
+   M /trunk/asymptote/doc/unitcircle3.asy
+
+Add support for path3 Labels.
+
+------------------------------------------------------------------------
+r3255 | jcbowman | 2008-07-27 23:09:39 -0600 (Sun, 27 Jul 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Fix generation of asy-keywords.el.
+
+------------------------------------------------------------------------
+r3254 | jcbowman | 2008-07-27 22:57:25 -0600 (Sun, 27 Jul 2008) | 8 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_Label.asy
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/doc/cube.asy
+   M /trunk/asymptote/examples/BezierSurface.asy
+   M /trunk/asymptote/examples/teapot.asy
+
+Defer projection of 3D (non-prc) pictures until drawing time.
+
+Express currentprojection in terms of user (picture) coordinates.
+
+Add missing tensorshade functions.
+
+Add casts from object to label and object to frame.
+
+------------------------------------------------------------------------
+r3253 | jcbowman | 2008-07-27 21:30:54 -0600 (Sun, 27 Jul 2008) | 8 lines
+Changed paths:
+   M /trunk/asymptote/base/animation.asy
+   M /trunk/asymptote/base/patterns.asy
+   M /trunk/asymptote/base/slide.asy
+   M /trunk/asymptote/castop.h
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/runtime.in
+
+Add locale() function to query/set current locale.
+
+Add locale string to format(string s, real x).
+
+Add string(int) function.
+
+Fix locale issues.
+
+------------------------------------------------------------------------
+r3252 | jcbowman | 2008-07-27 16:02:26 -0600 (Sun, 27 Jul 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_strings.asy
+   M /trunk/asymptote/castop.h
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/runtime.in
+
+Make string(real, int digits=realDigits) use fixed notation.
+
+------------------------------------------------------------------------
+r3251 | jcbowman | 2008-07-27 00:12:38 -0600 (Sun, 27 Jul 2008) | 7 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_Label.asy
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/three_surface.asy
+   M /trunk/asymptote/doc/cube.asy
+   M /trunk/asymptote/examples/BezierSurface.asy
+   M /trunk/asymptote/examples/label3ribbon.asy
+
+Add three-dimensional Label support.
+
+Support adding a three-dimensional frame to a picture (positioned at the
+origin).
+
+Remove three-dimensional add functions in favour of embed.
+
+------------------------------------------------------------------------
+r3250 | jcbowman | 2008-07-26 18:22:39 -0600 (Sat, 26 Jul 2008) | 2 lines
+Changed paths:
+   D /trunk/asymptote/base/light.asy
+   D /trunk/asymptote/base/surface.asy
+   M /trunk/asymptote/base/three.asy
+   A /trunk/asymptote/base/three_light.asy (from /trunk/asymptote/base/light.asy:3249)
+   A /trunk/asymptote/base/three_surface.asy (from /trunk/asymptote/base/surface.asy:3249)
+
+Rename surface.asy to three_surface.asy and light.asy to three_light.asy.
+
+------------------------------------------------------------------------
+r3249 | jcbowman | 2008-07-26 18:15:03 -0600 (Sat, 26 Jul 2008) | 14 lines
+Changed paths:
+   M /trunk/asymptote/base/contour3.asy
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/light.asy
+   M /trunk/asymptote/base/plain_constants.asy
+   M /trunk/asymptote/base/plain_paths.asy
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/solids.asy
+   M /trunk/asymptote/base/surface.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/cube.asy
+   M /trunk/asymptote/examples/BezierSurface.asy
+   M /trunk/asymptote/examples/label3.asy
+   M /trunk/asymptote/examples/label3ribbon.asy
+   M /trunk/asymptote/examples/teapot.asy
+   M /trunk/asymptote/path.h
+   M /trunk/asymptote/path3.cc
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/triple.h
+
+Move surface max and min functions to C++ code.
+
+Fix three-dimensional label functions.
+
+Implement unitsphere as an 8-patch Bezier approximation.
+
+Add three-dimensional dot functions.
+
+Include surface.asy and light.asy in three.asy.
+
+Remove casts from triple to pair and triple[][] to patch.
+
+Fix surface normals.
+
+------------------------------------------------------------------------
+r3248 | oshardt | 2008-07-26 08:14:27 -0600 (Sat, 26 Jul 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/bezulate.asy
+
+Preserve original path's direction for each new region created.
+------------------------------------------------------------------------
+r3247 | jcbowman | 2008-07-25 16:53:29 -0600 (Fri, 25 Jul 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/bezulate.asy
+
+Fix removeDuplicates.
+
+Simplify uncycle.
+
+------------------------------------------------------------------------
+r3246 | jcbowman | 2008-07-25 15:38:43 -0600 (Fri, 25 Jul 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/bezulate.asy
+
+Use DBL_MANT_DIG for recursion depth limit.
+
+------------------------------------------------------------------------
+r3245 | jcbowman | 2008-07-23 02:16:40 -0600 (Wed, 23 Jul 2008) | 9 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/surface.asy
+   M /trunk/asymptote/base/three.asy
+   A /trunk/asymptote/bbox3.h
+   M /trunk/asymptote/drawelement.h
+   M /trunk/asymptote/drawpath3.h
+   M /trunk/asymptote/drawsurface.h
+   M /trunk/asymptote/examples/BezierSurface.asy
+   M /trunk/asymptote/examples/label3.asy
+   M /trunk/asymptote/examples/label3ribbon.asy
+   M /trunk/asymptote/examples/teapot.asy
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+
+Generalize picture to handle 3D objects.
+
+Rename surface to patch; implement a surface structure to hold an array of
+patches.
+
+Implement simpler, faster surface bounding box routines.
+
+Add -prc setting (temporarily set to false) to enable prc output.
+
+------------------------------------------------------------------------
+r3244 | jcbowman | 2008-07-23 02:09:52 -0600 (Wed, 23 Jul 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/stats.asy
+
+Add randompath function.
+
+------------------------------------------------------------------------
+r3243 | jcbowman | 2008-07-23 02:02:59 -0600 (Wed, 23 Jul 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/embedding.asy
+
+Fix height and width units.
+
+------------------------------------------------------------------------
+r3242 | jcbowman | 2008-07-07 00:43:29 -0600 (Mon, 07 Jul 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/bbox.h
+   M /trunk/asymptote/path.cc
+
+Use bounding box rather than less efficient convex hull test in inside.
+
+------------------------------------------------------------------------
+r3241 | jcbowman | 2008-07-06 22:52:29 -0600 (Sun, 06 Jul 2008) | 2 lines
+Changed paths:
+   D /trunk/asymptote/xasy3
+
+Remove obsolete file.
+
+------------------------------------------------------------------------
+r3240 | jcbowman | 2008-07-06 17:23:42 -0600 (Sun, 06 Jul 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/patches/README
+   A /trunk/asymptote/patches/gc-7.1FreeBSD.patch
+
+Support compilation of gc-7.1 with gcc-4.3.1 on FreeBSD 4.10-RELEASE-p2.
+
+------------------------------------------------------------------------
+r3239 | pivaldi | 2008-07-06 14:40:28 -0600 (Sun, 06 Jul 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Fix the documentation of quarticroots.
+------------------------------------------------------------------------
+r3238 | jcbowman | 2008-07-05 22:21:50 -0600 (Sat, 05 Jul 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Delaunay.cc
+
+Minor optimization.
+
+------------------------------------------------------------------------
+r3237 | jcbowman | 2008-07-05 22:11:36 -0600 (Sat, 05 Jul 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Remove HAVE_TRIANGLE configuration.
+
+------------------------------------------------------------------------
+r3236 | jcbowman | 2008-07-05 22:05:42 -0600 (Sat, 05 Jul 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/prc/oPRCFile.cc
+   M /trunk/asymptote/prc/writePRC.cc
+   M /trunk/asymptote/prc/writePRC.h
+
+Port prc code to cygwin.
+
+------------------------------------------------------------------------
+r3235 | jcbowman | 2008-07-05 14:11:53 -0600 (Sat, 05 Jul 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Port version changes to msdos.
+
+------------------------------------------------------------------------
+r3234 | jcbowman | 2008-07-05 13:47:51 -0600 (Sat, 05 Jul 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+More version fixes.
+
+------------------------------------------------------------------------
+r3233 | jcbowman | 2008-07-05 13:32:18 -0600 (Sat, 05 Jul 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Fix version.texi; cleanup temporary files.
+
+------------------------------------------------------------------------
+r3232 | jcbowman | 2008-07-05 12:54:47 -0600 (Sat, 05 Jul 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Add prc dependency.
+
+------------------------------------------------------------------------
+r3231 | jcbowman | 2008-07-05 12:52:54 -0600 (Sat, 05 Jul 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Create empty svnrevision.cc by default to force update.
+
+------------------------------------------------------------------------
+r3230 | jcbowman | 2008-07-05 12:42:22 -0600 (Sat, 05 Jul 2008) | 3 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/patches/README
+   D /trunk/asymptote/patches/triangle.patch
+   M /trunk/asymptote/runtime.in
+
+Remove support for external triangle.shar.gz package now that Delaunay.cc
+is fixed.
+
+------------------------------------------------------------------------
+r3229 | jcbowman | 2008-07-05 12:26:50 -0600 (Sat, 05 Jul 2008) | 2 lines
+Changed paths:
+   D /trunk/asymptote/GUI/xasyVersion.py.in
+   M /trunk/asymptote/Makefile.in
+   D /trunk/asymptote/base/version.asy.in
+   M /trunk/asymptote/configure.ac
+   D /trunk/asymptote/doc/version.texi.in
+   M /trunk/asymptote/process.cc
+   M /trunk/asymptote/psfile.cc
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+
+Include svn revision in version strings.
+
+------------------------------------------------------------------------
+r3228 | jcbowman | 2008-07-05 11:08:28 -0600 (Sat, 05 Jul 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Delaunay.cc
+
+Fix supertriangle computation.
+
+------------------------------------------------------------------------
+r3227 | jcbowman | 2008-07-05 01:32:21 -0600 (Sat, 05 Jul 2008) | 4 lines
+Changed paths:
+   A /trunk/asymptote/base/bezulate.asy
+   M /trunk/asymptote/base/surface.asy
+   M /trunk/asymptote/base/three.asy
+   A /trunk/asymptote/examples/label3.asy
+
+Add bezier triangulation routines (developed by Orest Shardt).
+
+Add support for filled fonts.
+
+------------------------------------------------------------------------
+r3226 | jcbowman | 2008-07-05 00:37:42 -0600 (Sat, 05 Jul 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/surface.asy
+
+Fix surface constructor to handle all four intersection cases.
+
+------------------------------------------------------------------------
+r3225 | jcbowman | 2008-07-04 15:35:03 -0600 (Fri, 04 Jul 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/surface.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Generalize planar surface constructor to handle a single interior intersection.
+
+------------------------------------------------------------------------
+r3224 | jcbowman | 2008-07-04 11:29:01 -0600 (Fri, 04 Jul 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/surface.asy
+   M /trunk/asymptote/path.cc
+
+Fix check in windingnumber for points on path.
+
+------------------------------------------------------------------------
+r3223 | oshardt | 2008-07-04 09:56:19 -0600 (Fri, 04 Jul 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/prc/oPRCFile.cc
+
+Fix parameterization interval of PRCline.
+------------------------------------------------------------------------
+r3222 | jcbowman | 2008-07-04 01:09:09 -0600 (Fri, 04 Jul 2008) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/surface.asy
+
+Add constructor for a (possibly) nonconvex cyclic path that returns an array of
+surfaces.
+
+------------------------------------------------------------------------
+r3221 | jcbowman | 2008-07-03 23:55:01 -0600 (Thu, 03 Jul 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_picture.asy
+
+Suppress output by size when picture is empty.
+
+------------------------------------------------------------------------
+r3220 | jcbowman | 2008-07-03 23:25:31 -0600 (Thu, 03 Jul 2008) | 7 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_constants.asy
+   M /trunk/asymptote/base/plain_paths.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/path.cc
+
+Check for coincident subpaths in path.cc to avoid infinite loops.
+
+Define restricted int undefined to the the largest odd integer (returned by
+windingnumber for points on the path).
+
+Update documentation.
+
+------------------------------------------------------------------------
+r3219 | jcbowman | 2008-07-03 15:46:32 -0600 (Thu, 03 Jul 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/path.cc
+
+Make windingnumber(g,z) return the largest odd integer when z lies on path g.
+
+Make inside return true for points on the boundary.
+
+------------------------------------------------------------------------
+r3218 | jcbowman | 2008-07-02 15:03:55 -0600 (Wed, 02 Jul 2008) | 3 lines
+Changed paths:
+   M /trunk/asymptote/path.cc
+
+Revert to original version of cubicroots to handle the case where one of the
+first two roots is near zero.
+
+------------------------------------------------------------------------
+r3217 | jcbowman | 2008-07-02 12:57:21 -0600 (Wed, 02 Jul 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/advection.asy
+
+Update example.
+
+------------------------------------------------------------------------
+r3216 | jcbowman | 2008-07-01 22:29:10 -0600 (Tue, 01 Jul 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.sty
+
+Minor simplification.
+
+------------------------------------------------------------------------
+r3215 | jcbowman | 2008-07-01 20:27:06 -0600 (Tue, 01 Jul 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.sty
+
+Fix AsyPDF flag.
+
+------------------------------------------------------------------------
+r3214 | jcbowman | 2008-07-01 20:11:33 -0600 (Tue, 01 Jul 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/latexusage.tex
+   M /trunk/asymptote/drawclipbegin.h
+   M /trunk/asymptote/drawclipend.h
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+   M /trunk/asymptote/texfile.cc
+   M /trunk/asymptote/texfile.h
+
+Support clipping with tex and pdftex TeX engines again (broken since r2785).
+
+------------------------------------------------------------------------
+r3213 | jcbowman | 2008-07-01 20:08:52 -0600 (Tue, 01 Jul 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.sty
+
+Support xelatex.
+
+------------------------------------------------------------------------
+r3212 | jcbowman | 2008-07-01 00:19:54 -0600 (Tue, 01 Jul 2008) | 3 lines
+Changed paths:
+   M /trunk/asymptote/doc/FAQ/asy-faq.bfnn
+   M /trunk/asymptote/path.cc
+   M /trunk/asymptote/runtime.in
+
+Leave cubic root refinement to the user, to avoid potential root
+interchange problems.
+
+------------------------------------------------------------------------
+r3211 | jcbowman | 2008-06-30 22:27:13 -0600 (Mon, 30 Jun 2008) | 3 lines
+Changed paths:
+   M /trunk/asymptote/Delaunay.cc
+   M /trunk/asymptote/path.cc
+   M /trunk/asymptote/path.h
+   M /trunk/asymptote/predicates.cc
+   M /trunk/asymptote/predicates.h
+   M /trunk/asymptote/runtime.in
+
+Implement robust inside algorithm based on conditional subdivision and
+robust orient2d predicate.
+
+------------------------------------------------------------------------
+r3210 | jcbowman | 2008-06-30 17:51:39 -0600 (Mon, 30 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.sty
+   M /trunk/asymptote/doc/latexusage.tex
+
+Add option to force PDF output.
+
+------------------------------------------------------------------------
+r3209 | jcbowman | 2008-06-30 08:51:03 -0600 (Mon, 30 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Add side and incircle functions.
+
+------------------------------------------------------------------------
+r3208 | jcbowman | 2008-06-29 17:57:25 -0600 (Sun, 29 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Delaunay.cc
+
+Minor optimizations.
+
+------------------------------------------------------------------------
+r3207 | jcbowman | 2008-06-29 16:33:57 -0600 (Sun, 29 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Delaunay.cc
+
+Correct typo.
+
+------------------------------------------------------------------------
+r3206 | jcbowman | 2008-06-29 16:30:53 -0600 (Sun, 29 Jun 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/Delaunay.cc
+   M /trunk/asymptote/Delaunay.h
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/predicates.cc
+   A /trunk/asymptote/predicates.h
+   A /trunk/asymptote/rounding.h
+   M /trunk/asymptote/runtime.in
+
+Fix segmentation fault in default Delaunay triangulation routine.
+
+Use Shewcuk's exact predicates in Delaunay triangulation.
+
+------------------------------------------------------------------------
+r3205 | jcbowman | 2008-06-28 23:16:00 -0600 (Sat, 28 Jun 2008) | 3 lines
+Changed paths:
+   M /trunk/asymptote/Delaunay.cc
+   M /trunk/asymptote/doc/triangulate.asy
+   M /trunk/asymptote/runtime.in
+
+Fix incorrect array size documentation of Delaunay.cc that can lead to a
+segmentation fault.
+
+------------------------------------------------------------------------
+r3204 | jcbowman | 2008-06-26 00:01:50 -0600 (Thu, 26 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/tests/arith/roots.asy
+
+Minor optimization.
+
+------------------------------------------------------------------------
+r3203 | jcbowman | 2008-06-25 23:19:25 -0600 (Wed, 25 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/path.cc
+
+Try to refine calculated cubic roots with Newton-Raphson iteration.
+
+------------------------------------------------------------------------
+r3202 | jcbowman | 2008-06-25 22:40:12 -0600 (Wed, 25 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/path.cc
+
+Simplify cubicroots.
+
+------------------------------------------------------------------------
+r3201 | jcbowman | 2008-06-25 17:00:22 -0600 (Wed, 25 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/solids.asy
+   M /trunk/asymptote/bbox.h
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/path.cc
+   M /trunk/asymptote/path.h
+   M /trunk/asymptote/runtime.in
+
+Replace ytimes by real[] mintimes(path) and real[] maxtimes(path).
+
+------------------------------------------------------------------------
+r3200 | jcbowman | 2008-06-25 16:24:22 -0600 (Wed, 25 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/solids.asy
+
+Generalize last fix to an arbitrary axis.
+
+------------------------------------------------------------------------
+r3199 | jcbowman | 2008-06-25 15:04:03 -0600 (Wed, 25 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/solids.asy
+
+Handle degenerate cases.
+
+------------------------------------------------------------------------
+r3198 | jcbowman | 2008-06-25 00:38:12 -0600 (Wed, 25 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/path.cc
+
+Increase fuzz.
+
+------------------------------------------------------------------------
+r3197 | jcbowman | 2008-06-25 00:27:11 -0600 (Wed, 25 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/path.cc
+
+Fix numerical resolution problem in windingnumber.
+
+------------------------------------------------------------------------
+r3196 | jcbowman | 2008-06-24 23:45:50 -0600 (Tue, 24 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/path.cc
+
+Fix relative vs. absolute fuzz.
+
+------------------------------------------------------------------------
+r3195 | jcbowman | 2008-06-24 23:03:37 -0600 (Tue, 24 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/path.cc
+
+Adjust fuzz to fix remaining resolutions problems in windingnumber.
+
+------------------------------------------------------------------------
+r3194 | jcbowman | 2008-06-24 22:36:22 -0600 (Tue, 24 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Reinstate deleted function.
+
+------------------------------------------------------------------------
+r3193 | jcbowman | 2008-06-24 22:31:12 -0600 (Tue, 24 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/runtime.in
+
+Remove dir(path,real,int) since it is only needed internally.
+
+------------------------------------------------------------------------
+r3192 | jcbowman | 2008-06-24 22:20:09 -0600 (Tue, 24 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/path.cc
+
+Reinstate old inside function.
+
+------------------------------------------------------------------------
+r3191 | jcbowman | 2008-06-24 17:53:38 -0600 (Tue, 24 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/path.cc
+
+Use lineintersections routine to implement inside.
+
+------------------------------------------------------------------------
+r3190 | jcbowman | 2008-06-24 10:35:12 -0600 (Tue, 24 Jun 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/path.cc
+   M /trunk/asymptote/path.h
+   M /trunk/asymptote/runtime.in
+
+Fix windingnumber by using robust predir and postdir functions.
+
+Expose dir(path,real,int).
+
+------------------------------------------------------------------------
+r3189 | jcbowman | 2008-06-23 23:42:18 -0600 (Mon, 23 Jun 2008) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_paths.asy
+   M /trunk/asymptote/base/solids.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/path.cc
+   M /trunk/asymptote/path.h
+   M /trunk/asymptote/runtime.in
+
+Add real[] ytimes(path g) function to return times at which path g reaches its
+minimum and maximum y extents.
+
+------------------------------------------------------------------------
+r3188 | jcbowman | 2008-06-23 22:40:14 -0600 (Mon, 23 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/path.cc
+   M /trunk/asymptote/path.h
+
+Consolidate bounding box code.
+
+------------------------------------------------------------------------
+r3187 | oshardt | 2008-06-23 18:04:57 -0600 (Mon, 23 Jun 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/prc/PRC.h
+   M /trunk/asymptote/prc/PRCTools/describePRC.cc
+   M /trunk/asymptote/prc/PRCTools/iPRCFile.cc
+
+Correct handling of uncompressed files. Add enums to PRC.h
+------------------------------------------------------------------------
+r3186 | jcbowman | 2008-06-23 17:48:23 -0600 (Mon, 23 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/path.cc
+   M /trunk/asymptote/path.h
+   M /trunk/asymptote/runtime.in
+
+Increase minimal fuzz in intersections.
+
+------------------------------------------------------------------------
+r3185 | jcbowman | 2008-06-23 15:03:49 -0600 (Mon, 23 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/path.cc
+
+Increase fuzz to improve detection of roots at numerical infinity.
+
+------------------------------------------------------------------------
+r3184 | jcbowman | 2008-06-23 11:18:40 -0600 (Mon, 23 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+User -dSAFER also for deconstruction into png format.
+
+------------------------------------------------------------------------
+r3183 | jcbowman | 2008-06-23 11:00:40 -0600 (Mon, 23 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/common.h
+   M /trunk/asymptote/memory.h
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/runtime.in
+
+By default run gs with -dSAFER.
+
+------------------------------------------------------------------------
+r3182 | jcbowman | 2008-06-23 00:41:43 -0600 (Mon, 23 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/FAQ/asy-faq.bfnn
+   M /trunk/asymptote/doc/asymptote.texi
+
+Fix typo.
+
+------------------------------------------------------------------------
+r3181 | jcbowman | 2008-06-23 00:31:13 -0600 (Mon, 23 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/FAQ/asy-faq.bfnn
+
+Update link.
+
+------------------------------------------------------------------------
+r3180 | jcbowman | 2008-06-22 23:26:30 -0600 (Sun, 22 Jun 2008) | 8 lines
+Changed paths:
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/plain_arcs.asy
+   M /trunk/asymptote/base/plain_boxes.asy
+   M /trunk/asymptote/base/plain_paths.asy
+   M /trunk/asymptote/base/solids.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/path.cc
+   M /trunk/asymptote/path.h
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/triple.h
+
+Merge C++ intersect and intersection routines.
+
+Optimize intersection routines for paths containing straight segments.
+
+Add function real[] intersections(path p, pair a, pair b, real fuzz=0)
+to return all intersection times of path p with the (infinite) line
+through points a and b.
+
+------------------------------------------------------------------------
+r3179 | jcbowman | 2008-06-21 19:24:45 -0600 (Sat, 21 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/process.cc
+
+Fix -listvariables.
+
+------------------------------------------------------------------------
+r3178 | jcbowman | 2008-06-21 14:46:23 -0600 (Sat, 21 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/math.asy
+   M /trunk/asymptote/base/plain_arcs.asy
+   M /trunk/asymptote/base/plain_boxes.asy
+   M /trunk/asymptote/base/plain_paths.asy
+   M /trunk/asymptote/base/solids.asy
+   M /trunk/asymptote/base/three.asy
+
+Use new intersection routines; handle degenerate cases.
+
+------------------------------------------------------------------------
+r3177 | jcbowman | 2008-06-21 14:36:53 -0600 (Sat, 21 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/process.h
+   M /trunk/asymptote/runtime.in
+
+Use a process-specific currentpen.
+
+------------------------------------------------------------------------
+r3176 | jcbowman | 2008-06-21 12:24:39 -0600 (Sat, 21 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/Gouraudcontour.asy
+
+Update example.
+
+------------------------------------------------------------------------
+r3175 | jcbowman | 2008-06-20 22:49:58 -0600 (Fri, 20 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Fix roll parameter.
+
+------------------------------------------------------------------------
+r3174 | jcbowman | 2008-06-20 19:34:56 -0600 (Fri, 20 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_paths.asy
+
+Rename intersectionsline to lineintersections.
+
+------------------------------------------------------------------------
+r3173 | jcbowman | 2008-06-20 16:56:05 -0600 (Fri, 20 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_paths.asy
+
+Fix and standardize new intersection routines.
+
+------------------------------------------------------------------------
+r3172 | jcbowman | 2008-06-20 16:12:09 -0600 (Fri, 20 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_paths.asy
+
+Improve intersection routines.
+
+------------------------------------------------------------------------
+r3171 | jcbowman | 2008-06-20 12:04:45 -0600 (Fri, 20 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/solids.asy
+
+Fix front/back detection when rotating about a point.
+
+------------------------------------------------------------------------
+r3170 | jcbowman | 2008-06-20 10:41:31 -0600 (Fri, 20 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_paths.asy
+   M /trunk/asymptote/base/stats.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/multicontour.asy
+   M /trunk/asymptote/examples/delu.asy
+   M /trunk/asymptote/runtime.in
+
+Move unitrand to C++ code to avoid dependency on stats.asy.
+
+------------------------------------------------------------------------
+r3169 | jcbowman | 2008-06-20 10:23:21 -0600 (Fri, 20 Jun 2008) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_paths.asy
+
+Implement improved version of intersections(point, pair p, pair q)
+that returns all intersection times with the (infinite) line through p and q.
+
+------------------------------------------------------------------------
+r3168 | jcbowman | 2008-06-20 01:44:26 -0600 (Fri, 20 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/base/plain_paths.asy
+
+Add routine to compute the intersection times of a path and a line segment.
+
+------------------------------------------------------------------------
+r3167 | jcbowman | 2008-06-20 00:38:55 -0600 (Fri, 20 Jun 2008) | 5 lines
+Changed paths:
+   M /trunk/asymptote/base/animation.asy
+   M /trunk/asymptote/base/embed.asy
+   A /trunk/asymptote/base/embedding.asy
+   M /trunk/asymptote/base/external.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/base/syzygy.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/BezierSurface.asy
+   M /trunk/asymptote/examples/label3ribbon.asy
+   M /trunk/asymptote/examples/teapot.asy
+   M /trunk/asymptote/process.h
+   M /trunk/asymptote/runtime.in
+
+Distinguish between updatefunction (used for interactive mode) and
+exitfunction (used to clean up intermediate files).
+
+Don't force settings.outformat="pdf" in three.asy.
+
+------------------------------------------------------------------------
+r3166 | jcbowman | 2008-06-20 00:07:38 -0600 (Fri, 20 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Simplify nodes(int).
+
+------------------------------------------------------------------------
+r3165 | jcbowman | 2008-06-19 23:42:32 -0600 (Thu, 19 Jun 2008) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/surface.asy
+   M /trunk/asymptote/base/three.asy
+   A /trunk/asymptote/examples/label3ribbon.asy
+
+Change path3 lift(path) to a constructor.
+
+Add constructors to surface.asy.
+
+Add example of 3D extruded label contributed by Philippe Ivaldi.
+
+------------------------------------------------------------------------
+r3164 | jcbowman | 2008-06-19 22:38:42 -0600 (Thu, 19 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/prc/oPRCFile.cc
+
+Remove granularity for improved rendering.
+
+------------------------------------------------------------------------
+r3163 | jcbowman | 2008-06-19 15:43:45 -0600 (Thu, 19 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/logo.asy
+
+Replace axis call by explicit draw commands.
+
+------------------------------------------------------------------------
+r3162 | oshardt | 2008-06-19 15:04:04 -0600 (Thu, 19 Jun 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/prc/PRCbitStream.cc
+   M /trunk/asymptote/prc/PRCbitStream.h
+   M /trunk/asymptote/prc/oPRCFile.cc
+   M /trunk/asymptote/prc/writePRC.cc
+
+Fix PRCbitStream::getSize().
+------------------------------------------------------------------------
+r3161 | oshardt | 2008-06-19 14:33:11 -0600 (Thu, 19 Jun 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/prc/PRCTools/inflation.cc
+
+Fix decompress().
+------------------------------------------------------------------------
+r3160 | jcbowman | 2008-06-19 00:24:51 -0600 (Thu, 19 Jun 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Fix prc file count issue.
+
+Add preliminary support for 3d fonts.
+
+------------------------------------------------------------------------
+r3159 | jcbowman | 2008-06-18 22:31:55 -0600 (Wed, 18 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/examples/BezierSurface.asy
+   M /trunk/asymptote/examples/teapot.asy
+
+Fix projection units.
+
+------------------------------------------------------------------------
+r3158 | jcbowman | 2008-06-18 22:12:40 -0600 (Wed, 18 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_Label.asy
+   M /trunk/asymptote/base/plain_pens.asy
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/runtime.in
+
+Add texpath support for alignment and transforms.
+
+------------------------------------------------------------------------
+r3157 | jcbowman | 2008-06-18 22:10:43 -0600 (Wed, 18 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/process.cc
+
+Simplify reset.
+
+------------------------------------------------------------------------
+r3156 | oshardt | 2008-06-18 21:00:40 -0600 (Wed, 18 Jun 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/examples/teapot.asy
+
+Fix teapot example
+------------------------------------------------------------------------
+r3155 | jcbowman | 2008-06-18 15:17:02 -0600 (Wed, 18 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Avoid opening up an X11 window in texpath; use epswrite device instead.
+
+------------------------------------------------------------------------
+r3154 | jcbowman | 2008-06-18 14:56:22 -0600 (Wed, 18 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/runtime.in
+
+Add erase(frame) function.
+
+------------------------------------------------------------------------
+r3153 | jcbowman | 2008-06-18 13:02:13 -0600 (Wed, 18 Jun 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/texfile.cc
+   M /trunk/asymptote/texfile.h
+
+Make texpath work also with sqrt, fractions, and arrows.
+
+Add pen argument to texpath.
+
+------------------------------------------------------------------------
+r3152 | oshardt | 2008-06-18 12:51:32 -0600 (Wed, 18 Jun 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/examples/teapot.asy
+
+Use cm as units of camera properties.
+------------------------------------------------------------------------
+r3151 | oshardt | 2008-06-18 11:05:14 -0600 (Wed, 18 Jun 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/prc/oPRCFile.cc
+   M /trunk/asymptote/prc/writePRC.cc
+
+In PRC, always write at least 1 bit of user data.
+------------------------------------------------------------------------
+r3150 | jcbowman | 2008-06-18 10:20:19 -0600 (Wed, 18 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/graphmarkers.asy
+
+Fix formatting.
+
+------------------------------------------------------------------------
+r3149 | jcbowman | 2008-06-18 10:18:11 -0600 (Wed, 18 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/doc/graphmarkers.asy
+
+Add example of custom mark routine.
+
+------------------------------------------------------------------------
+r3148 | jcbowman | 2008-06-18 09:45:35 -0600 (Wed, 18 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Move default currentpen argument to C++ code.
+
+------------------------------------------------------------------------
+r3147 | jcbowman | 2008-06-17 22:45:59 -0600 (Tue, 17 Jun 2008) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_filldraw.asy
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/builtin.h
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/drawclipbegin.h
+   M /trunk/asymptote/drawelement.h
+   M /trunk/asymptote/drawfill.cc
+   M /trunk/asymptote/drawfill.h
+   M /trunk/asymptote/drawpath.cc
+   M /trunk/asymptote/drawpath.h
+   A /trunk/asymptote/examples/shadestroke.asy
+   M /trunk/asymptote/psfile.h
+   M /trunk/asymptote/runtime.in
+
+Add boolean stroke parameter to shading (and clipping) routines to shading of
+(and clipping to) stroked paths.
+
+------------------------------------------------------------------------
+r3146 | jcbowman | 2008-06-17 22:08:40 -0600 (Tue, 17 Jun 2008) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/examples/BezierSurface.asy
+
+Add routine projection perspective(string s) routine to extract current camera
+parameters from cameralink (Viewpoint).
+
+------------------------------------------------------------------------
+r3145 | oshardt | 2008-06-17 13:02:33 -0600 (Tue, 17 Jun 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/examples/teapot.asy
+
+Resize and give the teapot a bottom.
+------------------------------------------------------------------------
+r3144 | oshardt | 2008-06-17 12:09:30 -0600 (Tue, 17 Jun 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasyCodeEditor.py
+   M /trunk/asymptote/GUI/xasyMainWin.py
+   M /trunk/asymptote/GUI/xasyOptions.py
+   M /trunk/asymptote/GUI/xasyOptionsDialog.py
+
+Use external editor to edit code.
+------------------------------------------------------------------------
+r3143 | oshardt | 2008-06-16 17:21:07 -0600 (Mon, 16 Jun 2008) | 1 line
+Changed paths:
+   A /trunk/asymptote/prc/PRCTools/makePRC.cc
+
+Remove unnecessary casts.
+------------------------------------------------------------------------
+r3142 | oshardt | 2008-06-16 17:19:44 -0600 (Mon, 16 Jun 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/prc/PRCTools/Makefile
+   M /trunk/asymptote/prc/oPRCFile.cc
+   M /trunk/asymptote/prc/writePRC.h
+
+Remove unnecessary casts.
+------------------------------------------------------------------------
+r3141 | jcbowman | 2008-06-16 13:29:25 -0600 (Mon, 16 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/texfile.cc
+   M /trunk/asymptote/texfile.h
+
+Fix and simplify texpath.
+
+------------------------------------------------------------------------
+r3140 | jcbowman | 2008-06-16 11:11:55 -0600 (Mon, 16 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Use C locale for formatting embed arguments.
+
+------------------------------------------------------------------------
+r3139 | jcbowman | 2008-06-16 11:08:31 -0600 (Mon, 16 Jun 2008) | 3 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/types.cc
+   M /trunk/asymptote/types.h
+
+Add path[][] texpath(string s) routine to convert string into the paths
+that TeX would fill.
+
+------------------------------------------------------------------------
+r3138 | jcbowman | 2008-06-16 11:06:41 -0600 (Mon, 16 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/BezierSurface.asy
+
+Add camera view link.
+
+------------------------------------------------------------------------
+r3137 | jcbowman | 2008-06-16 01:12:34 -0600 (Mon, 16 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawlabel.cc
+
+Implement better fix for basealign bounding box bug.
+
+------------------------------------------------------------------------
+r3136 | jcbowman | 2008-06-15 17:08:11 -0600 (Sun, 15 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawlabel.cc
+
+Fix bounding box with basealign pen.
+
+------------------------------------------------------------------------
+r3135 | jcbowman | 2008-06-15 10:32:44 -0600 (Sun, 15 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Use static constant.
+
+------------------------------------------------------------------------
+r3134 | jcbowman | 2008-06-15 10:30:17 -0600 (Sun, 15 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+For orthographic/oblique projections, move camera further from origin.
+
+------------------------------------------------------------------------
+r3133 | jcbowman | 2008-06-14 10:12:59 -0600 (Sat, 14 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+Minor diagnostic improvements.
+
+------------------------------------------------------------------------
+r3132 | jcbowman | 2008-06-14 10:04:27 -0600 (Sat, 14 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/slide.asy
+   M /trunk/asymptote/base/three.asy
+
+Avoid dereferencing null function.
+
+------------------------------------------------------------------------
+r3131 | jcbowman | 2008-06-14 09:34:00 -0600 (Sat, 14 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Fix bug in face routines for orthographic and oblique projections.
+
+------------------------------------------------------------------------
+r3130 | oshardt | 2008-06-13 17:54:42 -0600 (Fri, 13 Jun 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/examples/teapot.asy
+   M /trunk/asymptote/prc/oPRCFile.cc
+   M /trunk/asymptote/prc/oPRCFile.h
+
+Fix IDs in PRC files.
+------------------------------------------------------------------------
+r3129 | jcbowman | 2008-06-13 16:12:17 -0600 (Fri, 13 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Get PRC initial camera settings from projection.
+
+------------------------------------------------------------------------
+r3128 | jcbowman | 2008-06-13 08:15:38 -0600 (Fri, 13 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/slide.asy
+   M /trunk/asymptote/base/three.asy
+
+Clean up temporary files.
+
+------------------------------------------------------------------------
+r3127 | hammera | 2008-06-13 00:16:39 -0600 (Fri, 13 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/tests/types/shadow.asy
+
+Added semicolons.
+
+------------------------------------------------------------------------
+r3126 | hammera | 2008-06-12 22:56:47 -0600 (Thu, 12 Jun 2008) | 2 lines
+Changed paths:
+   A /trunk/asymptote/tests/types/shadow.asy
+
+Test access of shadowed variables by higher-order functions.
+
+------------------------------------------------------------------------
+r3125 | jcbowman | 2008-06-12 22:53:27 -0600 (Thu, 12 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/array.h
+   M /trunk/asymptote/arrayop.h
+   M /trunk/asymptote/base/plain_shipout.asy
+   M /trunk/asymptote/base/surface.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/drawelement.h
+   A /trunk/asymptote/drawpath3.cc
+   A /trunk/asymptote/drawpath3.h
+   A /trunk/asymptote/drawsurface.cc
+   A /trunk/asymptote/drawsurface.h
+   M /trunk/asymptote/examples/BezierSurface.asy
+   M /trunk/asymptote/mathop.h
+   M /trunk/asymptote/pen.h
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   A /trunk/asymptote/prcfile.h
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+
+Add support for basic PRC operations (drawpath3 and drawsurface).
+
+------------------------------------------------------------------------
+r3124 | jcbowman | 2008-06-12 22:50:22 -0600 (Thu, 12 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+Wait for pdfviewer to exit before restarting it.
+
+------------------------------------------------------------------------
+r3123 | oshardt | 2008-06-12 21:01:36 -0600 (Thu, 12 Jun 2008) | 1 line
+Changed paths:
+   A /trunk/asymptote/prc
+   A /trunk/asymptote/prc/Makefile
+   A /trunk/asymptote/prc/PRC.h
+   A /trunk/asymptote/prc/PRCTools
+   A /trunk/asymptote/prc/PRCTools/Makefile
+   A /trunk/asymptote/prc/PRCTools/bitData.cc
+   A /trunk/asymptote/prc/PRCTools/bitData.h
+   A /trunk/asymptote/prc/PRCTools/bitSearchDouble.cc
+   A /trunk/asymptote/prc/PRCTools/bitSearchUI.cc
+   A /trunk/asymptote/prc/PRCTools/describeMain.cc
+   A /trunk/asymptote/prc/PRCTools/describePRC.cc
+   A /trunk/asymptote/prc/PRCTools/describePRC.h
+   A /trunk/asymptote/prc/PRCTools/extractSections.cc
+   A /trunk/asymptote/prc/PRCTools/iPRCFile.cc
+   A /trunk/asymptote/prc/PRCTools/iPRCFile.h
+   A /trunk/asymptote/prc/PRCTools/inflation.cc
+   A /trunk/asymptote/prc/PRCTools/inflation.h
+   A /trunk/asymptote/prc/PRCTools/inflationMain.cc
+   A /trunk/asymptote/prc/PRCbitStream.cc
+   A /trunk/asymptote/prc/PRCbitStream.h
+   A /trunk/asymptote/prc/PRCdouble.cc
+   A /trunk/asymptote/prc/PRCdouble.h
+   A /trunk/asymptote/prc/oPRCFile.cc
+   A /trunk/asymptote/prc/oPRCFile.h
+   A /trunk/asymptote/prc/test.cc
+   A /trunk/asymptote/prc/writePRC.cc
+   A /trunk/asymptote/prc/writePRC.h
+
+Import code that implements support for saving 3D content to PRC files.
+------------------------------------------------------------------------
+r3122 | jcbowman | 2008-06-12 18:10:31 -0600 (Thu, 12 Jun 2008) | 3 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+Since Adobe Acrobat doesn't yet have a file-watching capability,
+kill a running pdfviewer so that a file can be redrawn in interactive mode.
+
+------------------------------------------------------------------------
+r3121 | jcbowman | 2008-06-12 10:00:47 -0600 (Thu, 12 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.sty
+
+Make asymptote.sty work with the hebrew babel package.
+
+------------------------------------------------------------------------
+r3120 | jcbowman | 2008-06-12 09:16:07 -0600 (Thu, 12 Jun 2008) | 2 lines
+Changed paths:
+   A /trunk/asymptote/examples/logdown.asy
+
+Add example of downward-pointing logarithmic axis.
+
+------------------------------------------------------------------------
+r3119 | jcbowman | 2008-06-12 03:23:19 -0600 (Thu, 12 Jun 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Increment version to 1.44svn.
+------------------------------------------------------------------------
+r3118 | jcbowman | 2008-06-12 01:26:49 -0600 (Thu, 12 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/settings.cc
+
+Use international inch also in C++ code.
+
+------------------------------------------------------------------------
+r3117 | jcbowman | 2008-06-12 00:54:14 -0600 (Thu, 12 Jun 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Fix potential segmentation fault in store_history.
+
+Move uptodate=true back to the beginning of shipout to avoid a race condition.
+
+------------------------------------------------------------------------
+r3116 | jcbowman | 2008-06-12 00:14:14 -0600 (Thu, 12 Jun 2008) | 3 lines
+Changed paths:
+   A /trunk/asymptote/base/size10.asy
+   A /trunk/asymptote/base/size11.asy
+
+Add modules to redefine LaTeX named fontsizes to correspond to
+\documentclass[10pt]{article} and \documentclass[11pt]{article}, respectively.
+
+------------------------------------------------------------------------
+r3115 | jcbowman | 2008-06-11 15:45:16 -0600 (Wed, 11 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_constants.asy
+
+Use international inch conversion factor.
+
+------------------------------------------------------------------------
+r3114 | jcbowman | 2008-06-10 08:14:59 -0600 (Tue, 10 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Add missing path3[] operator * (transform3 t, path3[] p).
+
+------------------------------------------------------------------------
+r3113 | jcbowman | 2008-06-09 00:59:31 -0600 (Mon, 09 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/patches/README
+   A /trunk/asymptote/patches/triangle.patch
+   M /trunk/asymptote/runtime.in
+
+Add optional support for Jonathan Shewchuk's more robust triangulation routines.
+
+------------------------------------------------------------------------
+r3112 | jcbowman | 2008-06-08 22:56:41 -0600 (Sun, 08 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/contour.asy
+   M /trunk/asymptote/base/contour3.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/irregularcontour.asy
+
+Add interface for drawing contours on arbitrary nonoverlapping meshes.
+
+------------------------------------------------------------------------
+r3111 | jcbowman | 2008-06-07 22:36:27 -0600 (Sat, 07 Jun 2008) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Remove transform return value from add functions in favour of user-supplied
+add routine.
+
+------------------------------------------------------------------------
+r3110 | jcbowman | 2008-06-07 10:49:54 -0600 (Sat, 07 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/rainbow.asy
+
+Move draw(path[], pen[]) to plain_picture.asy.
+
+------------------------------------------------------------------------
+r3109 | pivaldi | 2008-06-07 10:02:20 -0600 (Sat, 07 Jun 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/asy-mode.el
+
+asy-mode.el: add asy to regexp matching environments with indentation at col 0 for begin/end.
+------------------------------------------------------------------------
+r3108 | jcbowman | 2008-06-06 12:18:07 -0600 (Fri, 06 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Remove "paths in concatenation do not meet" also from three.asy.
+
+------------------------------------------------------------------------
+r3107 | jcbowman | 2008-06-06 10:59:22 -0600 (Fri, 06 Jun 2008) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Return the transform that maps source coordinates to destination
+coordinates in add and attach.
+
+------------------------------------------------------------------------
+r3106 | jcbowman | 2008-06-06 10:56:10 -0600 (Fri, 06 Jun 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/array.h
+   M /trunk/asymptote/base/plain_shipout.asy
+   M /trunk/asymptote/runtime.in
+
+Move uptodate=true to runtime.
+
+Improve diagnostics about incompatible array lengths.
+
+------------------------------------------------------------------------
+r3105 | jcbowman | 2008-06-06 09:52:43 -0600 (Fri, 06 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/process.cc
+
+Make interrupts set uptodate=true to avoid spurious shipouts.
+
+------------------------------------------------------------------------
+r3104 | jcbowman | 2008-06-06 09:51:37 -0600 (Fri, 06 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Fix secondary axis tick selection when automin=false.
+
+------------------------------------------------------------------------
+r3103 | hammera | 2008-06-05 15:45:47 -0600 (Thu, 05 Jun 2008) | 2 lines
+Changed paths:
+   A /trunk/asymptote/doc/external-proposal.html
+
+A preliminary proposal for how to defined Asymptote modules in C++.
+
+------------------------------------------------------------------------
+r3102 | jcbowman | 2008-06-05 08:58:18 -0600 (Thu, 05 Jun 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/guide.h
+   M /trunk/asymptote/path.cc
+   M /trunk/asymptote/runtime.in
+
+Allow precision setting to be queried.
+
+Write paths to the specified precision setting for a file.
+
+------------------------------------------------------------------------
+r3101 | jcbowman | 2008-06-05 08:35:35 -0600 (Thu, 05 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/builtin.cc
+
+Add expm1 function.
+
+------------------------------------------------------------------------
+r3100 | jcbowman | 2008-06-05 08:34:21 -0600 (Thu, 05 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/triads.asy
+
+Add labels to example.
+
+------------------------------------------------------------------------
+r3099 | jcbowman | 2008-06-04 22:28:22 -0600 (Wed, 04 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/cardioid.asy
+   M /trunk/asymptote/examples/cos2theta.asy
+
+Always draw 2D axes below picture by default.
+
+------------------------------------------------------------------------
+r3098 | jcbowman | 2008-06-04 21:00:36 -0600 (Wed, 04 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/texfile.h
+
+Simplify font variable definitions.
+
+------------------------------------------------------------------------
+r3097 | jcbowman | 2008-06-04 20:34:59 -0600 (Wed, 04 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/pen.h
+   M /trunk/asymptote/texfile.h
+
+Restore to correct initial font.
+
+------------------------------------------------------------------------
+r3096 | jcbowman | 2008-06-04 14:50:26 -0600 (Wed, 04 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/memory.h
+
+Add missing # sign.
+
+------------------------------------------------------------------------
+r3095 | hammera | 2008-06-03 21:54:04 -0600 (Tue, 03 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/entry.h
+   M /trunk/asymptote/env.cc
+   M /trunk/asymptote/env.h
+   M /trunk/asymptote/exp.cc
+   M /trunk/asymptote/exp.h
+   M /trunk/asymptote/name.cc
+   M /trunk/asymptote/name.h
+
+Removed matchCache entirely.
+
+------------------------------------------------------------------------
+r3094 | jcbowman | 2008-06-03 20:14:07 -0600 (Tue, 03 Jun 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/memory.h
+
+Handle undefined __GNU_C_PREREQ macros.
+
+------------------------------------------------------------------------
+r3093 | hammera | 2008-05-31 05:55:05 -0600 (Sat, 31 May 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/exp.cc
+   A /trunk/asymptote/tests/types/resolve.asy
+
+Disabled matchCaching dur to improperly handled cases.
+
+------------------------------------------------------------------------
+r3092 | hammera | 2008-05-31 05:54:24 -0600 (Sat, 31 May 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/TODO
+
+Ideas about unicode.
+
+------------------------------------------------------------------------
+r3091 | jcbowman | 2008-05-27 00:36:08 -0600 (Tue, 27 May 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/memory.h
+   M /trunk/asymptote/runtime.in
+
+Work around broken gcc-4.1.2 tr1 headers.
+
+------------------------------------------------------------------------
+r3090 | jcbowman | 2008-05-26 23:41:28 -0600 (Mon, 26 May 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/Delaunay.h
+   M /trunk/asymptote/entry.h
+   M /trunk/asymptote/genv.cc
+   M /trunk/asymptote/memory.h
+   M /trunk/asymptote/path.cc
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/simpson.cc
+   M /trunk/asymptote/util.cc
+   M /trunk/asymptote/util.h
+
+Port to gcc-4.3.0.
+------------------------------------------------------------------------
+r3089 | jcbowman | 2008-05-26 15:09:53 -0600 (Mon, 26 May 2008) | 2 lines
+Changed paths:
+   A /trunk/asymptote/base/ode.asy
+
+Add beginnings of an ode package.
+
+------------------------------------------------------------------------
+r3088 | jcbowman | 2008-05-22 01:02:23 -0600 (Thu, 22 May 2008) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/math.asy
+
+Make partialsum return an array of the same length as its argument
+(this is a backwards incompatible change).
+
+------------------------------------------------------------------------
+r3087 | jcbowman | 2008-05-07 22:52:35 -0600 (Wed, 07 May 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/INSTALL
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/doc/asymptote.texi
+
+Update to gc-7.1.
+
+------------------------------------------------------------------------
+r3086 | jcbowman | 2008-05-07 22:50:36 -0600 (Wed, 07 May 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Return immediately for negative sleep arguments.
+
+------------------------------------------------------------------------
+r3085 | jcbowman | 2008-05-07 22:49:52 -0600 (Wed, 07 May 2008) | 2 lines
+Changed paths:
+   D /trunk/asymptote/examples/cardiod.asy
+   A /trunk/asymptote/examples/cardioid.asy (from /trunk/asymptote/examples/cardiod.asy:3080)
+
+Fix spelling of cardioid.
+
+------------------------------------------------------------------------
+r3084 | jcbowman | 2008-05-07 22:49:21 -0600 (Wed, 07 May 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/embed.asy
+
+Update URL.
+
+------------------------------------------------------------------------
+r3083 | oshardt | 2008-04-28 17:39:58 -0600 (Mon, 28 Apr 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Update links to TeX resources.
+------------------------------------------------------------------------
+r3082 | jcbowman | 2008-03-29 17:18:30 -0600 (Sat, 29 Mar 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/generalaxis3.asy
+
+Temporary fix for tick directions.
+
+------------------------------------------------------------------------
+r3081 | jcbowman | 2008-03-29 17:17:47 -0600 (Sat, 29 Mar 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Add missing index entry for array.
+
+------------------------------------------------------------------------
+r3080 | jcbowman | 2008-03-29 17:10:46 -0600 (Sat, 29 Mar 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/multicontour.asy
+   M /trunk/asymptote/examples/gamma.asy
+
+Simplfify examples.
+
+------------------------------------------------------------------------
+r3079 | jcbowman | 2008-03-29 17:08:57 -0600 (Sat, 29 Mar 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/castop.h
+
+Improve bad string cast diagnostics.
+
+------------------------------------------------------------------------
+r3078 | jcbowman | 2008-03-29 17:08:34 -0600 (Sat, 29 Mar 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_arrows.asy
+
+Add drawing routines for guide[] g.
+
+------------------------------------------------------------------------
+r3077 | jcbowman | 2008-03-29 17:06:54 -0600 (Sat, 29 Mar 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_paths.asy
+
+Add path[] operator cast(guide[] g) cast.
+
+------------------------------------------------------------------------
+r3076 | jcbowman | 2008-03-29 17:06:20 -0600 (Sat, 29 Mar 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_filldraw.asy
+
+Add draw(frame f, guide[] g, pen p=currentpen) routine.
+
+------------------------------------------------------------------------
+r3075 | jcbowman | 2008-03-29 17:04:45 -0600 (Sat, 29 Mar 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_constants.asy
+
+Simplify definition of endl.
+
+------------------------------------------------------------------------
+r3074 | jcbowman | 2008-03-29 17:03:50 -0600 (Sat, 29 Mar 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/slide.asy
+
+Move title down slightly.
+
+------------------------------------------------------------------------
+r3073 | jcbowman | 2008-03-29 17:02:59 -0600 (Sat, 29 Mar 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Add void beep() function; document flush output suffix. 
+
+------------------------------------------------------------------------
+r3072 | jcbowman | 2008-03-29 16:59:31 -0600 (Sat, 29 Mar 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_strings.asy
+
+Add real[] operator ecast(string[] a).
+
+------------------------------------------------------------------------
+r3071 | jcbowman | 2008-03-26 21:35:28 -0600 (Wed, 26 Mar 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Make tickmin a multiple of Step when automin=false.
+
+Don't override put=Above default for extended axes.
+
+------------------------------------------------------------------------
+r3070 | hammera | 2008-03-21 21:45:32 -0600 (Fri, 21 Mar 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/array.cc
+   M /trunk/asymptote/array.h
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/item.h
+   M /trunk/asymptote/runtime.in
+   A /trunk/asymptote/tests/array/array.asy
+
+Added array(n, value) function for making arrays of duplicates.
+
+------------------------------------------------------------------------
+r3069 | jcbowman | 2008-03-21 09:56:10 -0600 (Fri, 21 Mar 2008) | 3 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+Force the default -D 600 dvips setting for proper label alignment (should
+have no other effect since we are not using bitmapped fonts).
+
+------------------------------------------------------------------------
+r3068 | oshardt | 2008-03-11 21:58:22 -0600 (Tue, 11 Mar 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasyBezierEditor.py
+   M /trunk/asymptote/GUI/xasyMainWin.py
+
+Fix handling of undo/redo while in bezier editing mode.
+------------------------------------------------------------------------
+r3067 | jcbowman | 2008-03-11 08:45:01 -0600 (Tue, 11 Mar 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/psfile.cc
+
+Force setdash when offset changes.
+
+------------------------------------------------------------------------
+r3066 | jcbowman | 2008-03-02 16:19:55 -0700 (Sun, 02 Mar 2008) | 5 lines
+Changed paths:
+   M /trunk/asymptote/base/asy-mode.el
+
+Make C-c C-c automatically kill a previous running Asymptote process without
+second-guessing user's intentions.
+
+Remove erroneous "Compilation errors,..." message generated by killed processes.
+
+------------------------------------------------------------------------
+r3065 | pivaldi | 2008-03-02 04:29:55 -0700 (Sun, 02 Mar 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/doc/penimage.asy
+
+Remove useless code in penimage.asy
+------------------------------------------------------------------------
+r3064 | jcbowman | 2008-03-01 23:55:37 -0700 (Sat, 01 Mar 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/vectorfield3.asy
+
+Fix gradient.
+
+------------------------------------------------------------------------
+r3063 | jcbowman | 2008-03-01 23:53:08 -0700 (Sat, 01 Mar 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/vectorfield3.asy
+
+Remove unused import.
+
+------------------------------------------------------------------------
+r3062 | jcbowman | 2008-03-01 23:49:23 -0700 (Sat, 01 Mar 2008) | 5 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/doc/CDlabel.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/flow.asy
+   A /trunk/asymptote/doc/vectorfield.asy
+   A /trunk/asymptote/examples/vectorfield3.asy
+
+Improve one-dimensional vector field interface (this change is backwards
+incompatible).
+
+Support two-dimensional and three-dimensional vector fields.
+
+------------------------------------------------------------------------
+r3061 | jcbowman | 2008-03-01 17:14:38 -0700 (Sat, 01 Mar 2008) | 2 lines
+Changed paths:
+   A /trunk/asymptote/examples/partialsurface.asy
+
+Add example of conditional surface and transparent splitting plane.
+
+------------------------------------------------------------------------
+r3060 | jcbowman | 2008-03-01 15:38:14 -0700 (Sat, 01 Mar 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Implement conditional drawing of surfaces meshes over box(a,b).
+
+------------------------------------------------------------------------
+r3059 | pivaldi | 2008-02-28 04:42:32 -0700 (Thu, 28 Feb 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/asy-mode.el
+
+Update asy-mode-version value.
+------------------------------------------------------------------------
+r3058 | pivaldi | 2008-02-28 04:40:49 -0700 (Thu, 28 Feb 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/asy-mode.el
+
+Fix critical bug in asy-mode.el:
+a new Asymptote compilation when a process was running erased the contents of some buffers.
+------------------------------------------------------------------------
+r3057 | jcbowman | 2008-02-27 00:25:25 -0700 (Wed, 27 Feb 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Increment version to 1.43svn.
+------------------------------------------------------------------------
+r3056 | jcbowman | 2008-02-26 22:57:08 -0700 (Tue, 26 Feb 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/animations/cube.asy
+
+Project labels onto cube faces.
+
+------------------------------------------------------------------------
+r3055 | jcbowman | 2008-02-24 09:32:50 -0700 (Sun, 24 Feb 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/settings.cc
+
+Don't set sticky bit when creating ~/.asy directory.
+
+------------------------------------------------------------------------
+r3054 | jcbowman | 2008-02-24 01:18:00 -0700 (Sun, 24 Feb 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/slopefield.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/slopefield1.asy
+
+Add optional arrows to slopefield routines.
+
+------------------------------------------------------------------------
+r3053 | jcbowman | 2008-02-22 14:47:40 -0700 (Fri, 22 Feb 2008) | 5 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_markers.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/spline.asy
+
+Add routines pairs(real[] x, real[] y) and triples(real[] x, real[] y,
+real[] z) as a replacement for the obsolete routine 
+dot(picture pic=currentpicture, pair[] x, pair[] y, pen p=currentpen,
+    filltype filltype=Fill);
+
+------------------------------------------------------------------------
+r3052 | jcbowman | 2008-02-22 14:11:07 -0700 (Fri, 22 Feb 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Remove ambiguity in scale.
+
+------------------------------------------------------------------------
+r3051 | jcbowman | 2008-02-22 12:12:12 -0700 (Fri, 22 Feb 2008) | 10 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_markers.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/runtime.in
+
+Use the exact derivative of the projection map to project a Label onto a
+given plane.
+
+Remove routine dot(picture pic=currentpicture, pair[] x, pair[] y,
+                   pen p=currentpen, filltype filltype=Fill);
+
+Add dot(real[] a, real[] b) routine returning the dot product of two vectors.
+
+Update documentation.
+
+------------------------------------------------------------------------
+r3050 | jcbowman | 2008-02-20 13:35:14 -0700 (Wed, 20 Feb 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/extra/intro.asy
+   M /trunk/asymptote/doc/generalaxis.asy
+   M /trunk/asymptote/doc/latexusage.tex
+   M /trunk/asymptote/doc/saddle.asy
+   M /trunk/asymptote/doc/shadedtiling.asy
+   M /trunk/asymptote/doc/unitcircle3.asy
+   M /trunk/asymptote/doc/westnile.asy
+   M /trunk/asymptote/examples/animations/pdfmovie.asy
+   M /trunk/asymptote/examples/cardiod.asy
+   M /trunk/asymptote/examples/cos2theta.asy
+   M /trunk/asymptote/examples/equilchord.asy
+   M /trunk/asymptote/examples/fjortoft.asy
+   M /trunk/asymptote/examples/integraltest.asy
+   M /trunk/asymptote/examples/lowupint.asy
+   M /trunk/asymptote/examples/mosaic.asy
+   M /trunk/asymptote/examples/polararea.asy
+   M /trunk/asymptote/examples/sacone.asy
+   M /trunk/asymptote/examples/shellmethod.asy
+   M /trunk/asymptote/examples/shellsqrtx01.asy
+   M /trunk/asymptote/examples/sqrtx01.asy
+   M /trunk/asymptote/examples/sqrtx01y1.asy
+   M /trunk/asymptote/examples/venn.asy
+   M /trunk/asymptote/examples/washermethod.asy
+   M /trunk/asymptote/examples/wedge.asy
+   M /trunk/asymptote/examples/workcone.asy
+   M /trunk/asymptote/examples/xxsq01.asy
+   M /trunk/asymptote/examples/xxsq01x-1.asy
+   M /trunk/asymptote/examples/xxsq01y.asy
+
+More guide to path changes.
+
+------------------------------------------------------------------------
+r3049 | jcbowman | 2008-02-20 13:30:54 -0700 (Wed, 20 Feb 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Minor optimization.
+
+------------------------------------------------------------------------
+r3048 | jcbowman | 2008-02-20 10:05:24 -0700 (Wed, 20 Feb 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/animation.asy
+
+Minor optimization.
+
+------------------------------------------------------------------------
+r3047 | jcbowman | 2008-02-20 09:53:48 -0700 (Wed, 20 Feb 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/animation.asy
+
+Simplify code.
+
+------------------------------------------------------------------------
+r3046 | jcbowman | 2008-02-18 13:19:42 -0700 (Mon, 18 Feb 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/animation.asy
+
+Add fit argument also for nonglobal animations.
+
+------------------------------------------------------------------------
+r3045 | jcbowman | 2008-02-18 11:07:11 -0700 (Mon, 18 Feb 2008) | 5 lines
+Changed paths:
+   M /trunk/asymptote/base/animation.asy
+   M /trunk/asymptote/base/plain_shipout.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/animations/wheel.asy
+
+Add fit argument to animation routines for adding an optionally filled
+bounding box to each movie frame.
+
+Add newpage(frame) function.
+
+------------------------------------------------------------------------
+r3044 | jcbowman | 2008-02-18 09:54:28 -0700 (Mon, 18 Feb 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_shipout.asy
+
+Remove unused shipout predeclaration.
+
+------------------------------------------------------------------------
+r3043 | jcbowman | 2008-02-17 22:29:37 -0700 (Sun, 17 Feb 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Add missing explicit qualifier.
+
+------------------------------------------------------------------------
+r3042 | jcbowman | 2008-02-17 22:22:15 -0700 (Sun, 17 Feb 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_paths.asy
+   M /trunk/asymptote/base/plain_pens.asy
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/runtime.in
+
+Move definition of currentpen to C++ code.
+
+Add int inside(path p, path q, pen fillrule=currentpen) routine.
+
+------------------------------------------------------------------------
+r3041 | jcbowman | 2008-02-16 22:17:40 -0700 (Sat, 16 Feb 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/base/three.asy
+
+Add routine for projecting a Label onto a given plane.
+
+------------------------------------------------------------------------
+r3040 | jcbowman | 2008-02-15 09:43:04 -0700 (Fri, 15 Feb 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/extra/intro.asy
+   M /trunk/asymptote/texfile.h
+
+Fix missing ASYbase declaration.
+
+------------------------------------------------------------------------
+r3039 | oshardt | 2008-02-13 19:21:00 -0700 (Wed, 13 Feb 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasyBezierEditor.py
+   M /trunk/asymptote/GUI/xasyMainWin.py
+
+Fix bug in cancellation of text addition.
+------------------------------------------------------------------------
+r3038 | jcbowman | 2008-02-13 15:24:27 -0700 (Wed, 13 Feb 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/texfile.cc
+   M /trunk/asymptote/texfile.h
+
+Output TeX headers only when needed.
+
+------------------------------------------------------------------------
+r3037 | jcbowman | 2008-02-13 15:21:32 -0700 (Wed, 13 Feb 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/extra/intro.asy
+
+Mention that transforms can also be applied to Labels.
+
+------------------------------------------------------------------------
+r3036 | jcbowman | 2008-02-11 14:19:08 -0700 (Mon, 11 Feb 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/FAQ/asy-faq.bfnn
+
+Update two arrow example.
+
+------------------------------------------------------------------------
+r3035 | jcbowman | 2008-02-11 13:49:15 -0700 (Mon, 11 Feb 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/doc/FAQ/asy-faq.bfnn
+   M /trunk/asymptote/examples/dimension.asy
+
+Update documentation of arrowhead styles.
+
+Change guides to paths.
+
+------------------------------------------------------------------------
+r3034 | jcbowman | 2008-02-11 13:15:19 -0700 (Mon, 11 Feb 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Move documentation of colorless(pen) to a better place.
+
+------------------------------------------------------------------------
+r3033 | jcbowman | 2008-02-11 03:14:56 -0700 (Mon, 11 Feb 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/imagecontour.asy
+   M /trunk/asymptote/examples/fillcontour.asy
+
+Simply and generalize contour value selection code.
+
+------------------------------------------------------------------------
+r3032 | jcbowman | 2008-02-08 21:58:31 -0700 (Fri, 08 Feb 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Make OmitTick do nothing when there are no major ticks.
+
+------------------------------------------------------------------------
+r3031 | hammera | 2008-02-05 18:25:23 -0700 (Tue, 05 Feb 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Fixed typo in slice documentation.
+
+------------------------------------------------------------------------
+r3030 | jcbowman | 2008-02-05 09:01:26 -0700 (Tue, 05 Feb 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+
+Avoid division by zero in uniform.
+
+------------------------------------------------------------------------
+r3029 | jcbowman | 2008-02-03 16:19:39 -0700 (Sun, 03 Feb 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Update documentation regarding ImageMagick convert.
+
+------------------------------------------------------------------------
+r3028 | jcbowman | 2008-02-03 16:13:17 -0700 (Sun, 03 Feb 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/animation.asy
+   M /trunk/asymptote/examples/animations/inlinemovie.tex
+
+Make movie generate multipage pdf animations when format="pdf" and global=true.
+
+Insist on pdflatex in animation.pdf().
+
+------------------------------------------------------------------------
+r3027 | jcbowman | 2008-02-03 16:08:56 -0700 (Sun, 03 Feb 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawlabel.cc
+
+Catch bad casts.
+
+------------------------------------------------------------------------
+r3026 | jcbowman | 2008-02-02 10:23:44 -0700 (Sat, 02 Feb 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_pens.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Add casts between hsv structure and pens; reduce angle to [0,360).
+
+------------------------------------------------------------------------
+r3025 | jcbowman | 2008-02-02 02:07:55 -0700 (Sat, 02 Feb 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Increment version to 1.42svn.
+------------------------------------------------------------------------
+r3024 | jcbowman | 2008-02-02 01:12:22 -0700 (Sat, 02 Feb 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/array.cc
+
+Fix type conflict.
+
+------------------------------------------------------------------------
+r3023 | jcbowman | 2008-02-02 00:05:46 -0700 (Sat, 02 Feb 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_pens.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Add support for HSV colorspace.
+
+------------------------------------------------------------------------
+r3022 | jcbowman | 2008-01-31 20:21:25 -0700 (Thu, 31 Jan 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Minor edits.
+
+------------------------------------------------------------------------
+r3021 | hammera | 2008-01-30 18:42:11 -0700 (Wed, 30 Jan 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/TODO
+   M /trunk/asymptote/doc/asymptote.texi
+
+Documented slices.
+
+------------------------------------------------------------------------
+r3020 | hammera | 2008-01-30 13:28:01 -0700 (Wed, 30 Jan 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/array.cc
+   M /trunk/asymptote/tests/array/slice.asy
+
+Disallow A[5:2] and, for non-cyclic A, A[-1:] to play it safe.
+
+------------------------------------------------------------------------
+r3019 | jcbowman | 2008-01-30 12:24:17 -0700 (Wed, 30 Jan 2008) | 3 lines
+Changed paths:
+   M /trunk/asymptote/arrayop.h
+
+Change write to output nothing for uninitialized values instead of
+producing an error.
+
+------------------------------------------------------------------------
+r3018 | jcbowman | 2008-01-30 11:19:58 -0700 (Wed, 30 Jan 2008) | 5 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/runtime.in
+
+Add uniform(real a, real b, int n), which returns a uniform partition of
+[a,b] into n subintervals.
+
+Fix comment.
+
+------------------------------------------------------------------------
+r3017 | jcbowman | 2008-01-29 17:53:40 -0700 (Tue, 29 Jan 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Store history line immediately after input (as well at exit, after stifling).
+
+------------------------------------------------------------------------
+r3016 | jcbowman | 2008-01-29 08:23:30 -0700 (Tue, 29 Jan 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/integraltest.asy
+   M /trunk/asymptote/runtime.in
+
+Add interface to simpson.
+
+------------------------------------------------------------------------
+r3015 | jcbowman | 2008-01-28 12:12:37 -0700 (Mon, 28 Jan 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Format.
+
+------------------------------------------------------------------------
+r3014 | jcbowman | 2008-01-28 12:11:43 -0700 (Mon, 28 Jan 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Move numerical routines to Mathematical functions section.
+
+------------------------------------------------------------------------
+r3013 | jcbowman | 2008-01-28 11:38:09 -0700 (Mon, 28 Jan 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_paths.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Make buildcycle return nullpath if less than two paths are specified.
+
+------------------------------------------------------------------------
+r3012 | jcbowman | 2008-01-28 10:56:44 -0700 (Mon, 28 Jan 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Fix typo in documentation of complement.
+
+------------------------------------------------------------------------
+r3011 | jcbowman | 2008-01-28 10:35:52 -0700 (Mon, 28 Jan 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Fix formatting.
+
+------------------------------------------------------------------------
+r3010 | hammera | 2008-01-27 11:05:40 -0700 (Sun, 27 Jan 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/array.cc
+   M /trunk/asymptote/array.h
+   M /trunk/asymptote/exp.cc
+   M /trunk/asymptote/exp.h
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/tests/array/slice.asy
+
+Implemented assignment to slices.
+
+------------------------------------------------------------------------
+r3009 | jcbowman | 2008-01-26 16:11:28 -0700 (Sat, 26 Jan 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawlabel.cc
+   M /trunk/asymptote/pipestream.h
+
+Shred TeX transcripts after each call to drawLabel::wait.
+
+------------------------------------------------------------------------
+r3008 | jcbowman | 2008-01-26 15:57:21 -0700 (Sat, 26 Jan 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawlabel.cc
+   M /trunk/asymptote/pipestream.h
+
+Output complete TeX diagnostics.
+
+------------------------------------------------------------------------
+r3007 | jcbowman | 2008-01-26 15:30:24 -0700 (Sat, 26 Jan 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/tests/Makefile
+   M /trunk/asymptote/tests/TestLib.asy
+
+Add blank lines between tests.
+
+------------------------------------------------------------------------
+r3006 | hammera | 2008-01-26 15:02:48 -0700 (Sat, 26 Jan 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Added null check for array slices.
+
+------------------------------------------------------------------------
+r3005 | jcbowman | 2008-01-26 14:57:19 -0700 (Sat, 26 Jan 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Add array.
+
+------------------------------------------------------------------------
+r3004 | jcbowman | 2008-01-26 14:52:05 -0700 (Sat, 26 Jan 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/runtime.in
+
+Define complex exp, log, sin, and cos functions.
+
+------------------------------------------------------------------------
+r3003 | hammera | 2008-01-26 14:13:57 -0700 (Sat, 26 Jan 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/TODO
+   A /trunk/asymptote/array.cc
+   M /trunk/asymptote/array.h
+   M /trunk/asymptote/camp.y
+   M /trunk/asymptote/exp.cc
+   M /trunk/asymptote/exp.h
+   M /trunk/asymptote/runtime.in
+   A /trunk/asymptote/tests/array/slice.asy
+
+Added array slices.
+
+------------------------------------------------------------------------
+r3002 | jcbowman | 2008-01-26 10:19:22 -0700 (Sat, 26 Jan 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/animations/slidemovies.asy
+
+Fix file paths.
+
+------------------------------------------------------------------------
+r3001 | jcbowman | 2008-01-26 10:14:03 -0700 (Sat, 26 Jan 2008) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/animate.asy
+   A /trunk/asymptote/base/animation.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/animations/cube.asy
+   M /trunk/asymptote/examples/animations/sphere.asy
+   M /trunk/asymptote/examples/animations/wavepacket.asy
+   M /trunk/asymptote/examples/animations/wheel.asy
+
+Remove dependence of non-PDF animations on animate.sty package by renaming
+animate.sty to animation.sty (PDF animations still need to import animate.sty).
+
+------------------------------------------------------------------------
+r3000 | hammera | 2008-01-26 09:18:56 -0700 (Sat, 26 Jan 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/TODO
+   M /trunk/asymptote/fundec.cc
+
+Report on error for rest args with default arguments.
+
+------------------------------------------------------------------------
+r2999 | hammera | 2008-01-26 09:07:52 -0700 (Sat, 26 Jan 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/TODO
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/types.cc
+
+Added virtual field A.keys for arrays.  concat now take a rest arg.
+
+------------------------------------------------------------------------
+r2998 | jcbowman | 2008-01-25 22:47:18 -0700 (Fri, 25 Jan 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/transparency.asy
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/psfile.cc
+   M /trunk/asymptote/psfile.h
+   M /trunk/asymptote/runtime.in
+
+Make xasy respect transparency with png xformat.
+
+------------------------------------------------------------------------
+r2997 | jcbowman | 2008-01-25 19:51:26 -0700 (Fri, 25 Jan 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/math.asy
+   M /trunk/asymptote/base/plain_arrows.asy
+   M /trunk/asymptote/base/plain_filldraw.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Add drawpen argument to FillDraw.
+
+Handle nullpen when drawing arrows.
+
+------------------------------------------------------------------------
+r2996 | jcbowman | 2008-01-20 11:58:45 -0700 (Sun, 20 Jan 2008) | 12 lines
+Changed paths:
+   M /trunk/asymptote/base/flowchart.asy
+   M /trunk/asymptote/base/plain_Label.asy
+   M /trunk/asymptote/base/plain_boxes.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/latexusage.tex
+   M /trunk/asymptote/examples/labelbox.asy
+   M /trunk/asymptote/runtime.in
+
+Store and make use of the bounding path in the object structure to allow
+connections to noncardinal boundary points.
+
+Add constructors to the object structure.
+
+Remove obsolete function for drawing boxes on pictures in favour of
+draw(Label,box).
+
+Add dir(explicit pair z) function so that dir(E) is a synonym for E.
+
+Update documentation.
+
+------------------------------------------------------------------------
+r2995 | jcbowman | 2008-01-19 21:28:43 -0700 (Sat, 19 Jan 2008) | 2 lines
+Changed paths:
+   A /trunk/asymptote/examples/gamma.asy
+
+Add gamma function example.
+
+------------------------------------------------------------------------
+r2994 | jcbowman | 2008-01-19 18:03:13 -0700 (Sat, 19 Jan 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Fix typo.
+
+------------------------------------------------------------------------
+r2993 | jcbowman | 2008-01-19 18:02:16 -0700 (Sat, 19 Jan 2008) | 5 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_paths.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/path.cc
+
+Improve buildcycle algorithm.
+
+Avoid numerical resolution issues by removing the "paths in concatenation
+do not meet" error.
+
+------------------------------------------------------------------------
+r2992 | jcbowman | 2008-01-17 16:29:08 -0700 (Thu, 17 Jan 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/math.asy
+   M /trunk/asymptote/base/plain_paths.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Add intersection count to node and value routines.
+
+------------------------------------------------------------------------
+r2991 | jcbowman | 2008-01-17 16:24:27 -0700 (Thu, 17 Jan 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/flowchartdemo.asy
+
+Update example to show how to specify all pen colours.
+
+------------------------------------------------------------------------
+r2990 | pivaldi | 2008-01-12 10:53:17 -0700 (Sat, 12 Jan 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Fix typo
+------------------------------------------------------------------------
+r2989 | jcbowman | 2008-01-11 21:59:03 -0700 (Fri, 11 Jan 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/solids.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Determine whether unsplit slices are should be drawn as front or back slices.
+
+------------------------------------------------------------------------
+r2988 | jcbowman | 2008-01-05 11:59:42 -0700 (Sat, 05 Jan 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/configure.ac
+
+Increment version to 1.41svn.
+------------------------------------------------------------------------
+r2987 | jcbowman | 2008-01-05 11:02:27 -0700 (Sat, 05 Jan 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/solids.asy
+
+Fix nurb-related bug in solid shading.
+
+------------------------------------------------------------------------
+r2986 | jcbowman | 2008-01-05 10:40:31 -0700 (Sat, 05 Jan 2008) | 3 lines
+Changed paths:
+   M /trunk/asymptote/psfile.cc
+
+Fix PDF hatch width by disabling dynamics line width adjustment when
+producing pdf format.
+
+------------------------------------------------------------------------
+r2985 | jcbowman | 2008-01-05 09:50:59 -0700 (Sat, 05 Jan 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/animations/inlinemovie.tex
+
+Omit control panel for second movie.
+
+------------------------------------------------------------------------
+r2984 | jcbowman | 2008-01-04 21:08:35 -0700 (Fri, 04 Jan 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/configure.ac
+
+Increment version to 1.40svn.
+------------------------------------------------------------------------
+r2983 | jcbowman | 2008-01-04 19:48:57 -0700 (Fri, 04 Jan 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/animations/inlinemovie.tex
+
+Fix inline embedded PDF animations.
+
+------------------------------------------------------------------------
+r2982 | jcbowman | 2008-01-04 19:28:04 -0700 (Fri, 04 Jan 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/animate.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Delete intermediate animation file unless keep=true.
+
+------------------------------------------------------------------------
+r2981 | jcbowman | 2008-01-04 17:53:32 -0700 (Fri, 04 Jan 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/animate.asy
+   M /trunk/asymptote/examples/animations/inlinemovie.tex
+
+Use constructor to initialize animation.
+
+------------------------------------------------------------------------
+r2980 | jcbowman | 2008-01-04 17:23:54 -0700 (Fri, 04 Jan 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Increment version to 1.39svn.
+------------------------------------------------------------------------
+r2979 | jcbowman | 2008-01-04 13:09:26 -0700 (Fri, 04 Jan 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/pipestream.h
+
+Patch to support gcc-4.3.
+
+------------------------------------------------------------------------
+r2978 | jcbowman | 2008-01-04 12:53:56 -0700 (Fri, 04 Jan 2008) | 2 lines
+Changed paths:
+   D /trunk/asymptote/examples/animations/inlinemovie.asy
+   A /trunk/asymptote/examples/animations/inlinemovie.tex (from /trunk/asymptote/examples/inlinemovie.tex:2977)
+   D /trunk/asymptote/examples/inlinemovie.tex
+
+Move inlinemove.tex to animations directory.
+
+------------------------------------------------------------------------
+r2977 | jcbowman | 2008-01-04 12:52:04 -0700 (Fri, 04 Jan 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/animate.asy
+   M /trunk/asymptote/doc/asymptote.sty
+   A /trunk/asymptote/examples/animatations (from /trunk/asymptote/examples/slidemovies.asy:2972)
+   A /trunk/asymptote/examples/animations/inlinemovie.asy
+   A /trunk/asymptote/examples/animations/slidemovies.asy (from /trunk/asymptote/examples/slidemovies.asy:2972)
+   M /trunk/asymptote/examples/inlinemovie.tex
+   D /trunk/asymptote/examples/slidemovies.asy
+
+Add argument global to animate constructor.
+
+Fix and illustrate inline animations.
+
+------------------------------------------------------------------------
+r2976 | jcbowman | 2008-01-03 21:13:31 -0700 (Thu, 03 Jan 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Fix ambiguous call to dot(triple[]).
+
+------------------------------------------------------------------------
+r2975 | jcbowman | 2008-01-03 20:15:16 -0700 (Thu, 03 Jan 2008) | 5 lines
+Changed paths:
+   M /trunk/asymptote/base/animate.asy
+   M /trunk/asymptote/doc/asymptote.sty
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/examples/inlinemovie.tex
+
+Support and illustrate embedding of inline pdf files even in absence of
+[inline] asymptote.sty option.
+
+Use multipage mode by default in animate.pdf().
+
+------------------------------------------------------------------------
+r2974 | jcbowman | 2008-01-03 17:06:40 -0700 (Thu, 03 Jan 2008) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/animate.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Add constructor for animate.
+
+Update inline pdf movie documentation.
+
+------------------------------------------------------------------------
+r2973 | jcbowman | 2008-01-03 16:44:30 -0700 (Thu, 03 Jan 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/animate.asy
+
+Support multipage and inline pdf movies.
+
+------------------------------------------------------------------------
+r2972 | pivaldi | 2008-01-03 06:59:26 -0700 (Thu, 03 Jan 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/plain_arrows.asy
+
+Fix TeXHead path.
+------------------------------------------------------------------------
+r2971 | jcbowman | 2008-01-02 23:17:36 -0700 (Wed, 02 Jan 2008) | 8 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_arrows.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Document arrowhead styles.
+
+Rename arrowheadT to arrowhead.
+
+Add defaultfilltype to arrowhead.
+
+Fix direction bug in TeXhead.
+
+------------------------------------------------------------------------
+r2970 | pivaldi | 2008-01-02 19:12:25 -0700 (Wed, 02 Jan 2008) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/plain_arrows.asy
+
+Provide Computer Modern arrow head.
+------------------------------------------------------------------------
+r2969 | jcbowman | 2008-01-01 15:17:29 -0700 (Tue, 01 Jan 2008) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_arrows.asy
+
+Fix degenerate arrows.
+
+------------------------------------------------------------------------
+r2968 | jcbowman | 2007-12-30 23:57:24 -0700 (Sun, 30 Dec 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_arrows.asy
+
+Add arrowhookfactor.
+
+------------------------------------------------------------------------
+r2967 | jcbowman | 2007-12-30 23:50:21 -0700 (Sun, 30 Dec 2007) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_arrows.asy
+
+Support alternative arrowhead styles.
+
+Add SimpleHead and HookHead arrow styles (courtesy of Philippe Ivaldi).
+
+------------------------------------------------------------------------
+r2966 | jcbowman | 2007-12-30 23:46:56 -0700 (Sun, 30 Dec 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_filldraw.asy
+
+Automatically reduce FillDraw to Draw for noncyclic paths.
+
+------------------------------------------------------------------------
+r2965 | jcbowman | 2007-12-29 10:37:13 -0700 (Sat, 29 Dec 2007) | 8 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/base/plain_paths.asy
+   M /trunk/asymptote/base/solids.asy
+   M /trunk/asymptote/base/surface.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/saddle.asy
+   M /trunk/asymptote/path.cc
+   M /trunk/asymptote/path.h
+   M /trunk/asymptote/runtime.in
+
+Approximate nonuniform rational B-splines (nurbs) by adding additonal
+control points to Bezier curves (not yet optimal).
+
+Add operator &(path p, cycleToken tok).
+
+Update constructors in three.asy.
+
+
+------------------------------------------------------------------------
+r2964 | jcbowman | 2007-12-28 11:20:30 -0700 (Fri, 28 Dec 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+In autoformat, try to add an extra digit of precision.
+
+------------------------------------------------------------------------
+r2963 | jcbowman | 2007-12-24 09:42:05 -0700 (Mon, 24 Dec 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/GUI/xasy2asy.py
+
+Handle output from xasy scripts.
+
+------------------------------------------------------------------------
+r2962 | jcbowman | 2007-12-24 09:06:39 -0700 (Mon, 24 Dec 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   D /trunk/asymptote/xasy
+
+Have Makefile create symbolic link xasy. 
+
+------------------------------------------------------------------------
+r2961 | oshardt | 2007-12-22 20:34:02 -0700 (Sat, 22 Dec 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasy2asy.py
+   M /trunk/asymptote/GUI/xasyMainWin.py
+
+Remove need for access to GUI widgets from threads other than main thread.
+------------------------------------------------------------------------
+r2960 | jcbowman | 2007-12-11 19:01:47 -0700 (Tue, 11 Dec 2007) | 2 lines
+Changed paths:
+   A /trunk/asymptote/doc/Hobbycontrol.asy
+   A /trunk/asymptote/doc/Hobbydir.asy
+   M /trunk/asymptote/doc/extra/intro.asy
+
+Add missing figures; remove duplicate line.
+
+------------------------------------------------------------------------
+r2959 | hammera | 2007-12-10 11:29:34 -0700 (Mon, 10 Dec 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/env.cc
+   M /trunk/asymptote/env.h
+   M /trunk/asymptote/exp.cc
+   M /trunk/asymptote/exp.h
+
+Clear the matchCatch after translating a module, for a modest speed-up.
+
+------------------------------------------------------------------------
+r2958 | jcbowman | 2007-12-09 22:37:42 -0700 (Sun, 09 Dec 2007) | 9 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Add optional xlabel and ylabel arguments to axes.
+
+Make default xlabel, ylabel, and zlabel arguments of 3D axes routines empty
+strings.
+
+Document axes.
+
+Untabify graph3.asy and graph.asy.
+
+------------------------------------------------------------------------
+r2957 | jcbowman | 2007-12-09 20:25:55 -0700 (Sun, 09 Dec 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/GUI/xasy2asy.py
+
+Remove unused import.
+
+------------------------------------------------------------------------
+r2956 | jcbowman | 2007-12-09 16:47:07 -0700 (Sun, 09 Dec 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/interpolate.asy
+   M /trunk/asymptote/base/splinetype.asy
+
+Improve graph and interpolation array length diagnostics.
+
+------------------------------------------------------------------------
+r2955 | hammera | 2007-12-09 14:10:02 -0700 (Sun, 09 Dec 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/stm.cc
+
+Resolve ambiguous expressions during interactiveWrite (with a warning).
+
+------------------------------------------------------------------------
+r2954 | jcbowman | 2007-12-09 12:15:32 -0700 (Sun, 09 Dec 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/process.cc
+   M /trunk/asymptote/process.h
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+
+Implement -c (command) option and exit() command.
+
+------------------------------------------------------------------------
+r2953 | jcbowman | 2007-12-09 10:49:08 -0700 (Sun, 09 Dec 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/castop.h
+   M /trunk/asymptote/fileio.h
+
+Make read1, read2, and read3 effective only for the current array read.
+
+------------------------------------------------------------------------
+r2952 | jcbowman | 2007-12-08 19:22:01 -0700 (Sat, 08 Dec 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/GUI/xasy2asy.py
+
+Output deconstruction errors to Asymptote Console window.
+
+------------------------------------------------------------------------
+r2951 | jcbowman | 2007-12-08 18:16:19 -0700 (Sat, 08 Dec 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Handle unclosed begingroups in deconstruct.
+
+------------------------------------------------------------------------
+r2950 | jcbowman | 2007-12-08 16:37:22 -0700 (Sat, 08 Dec 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/patches/README
+   A /trunk/asymptote/patches/pstoedit-3.45asy.patch
+
+Add patch to fix several problems with Asymptote backend for pstoedit-3.45.
+
+------------------------------------------------------------------------
+r2949 | jcbowman | 2007-12-08 14:17:13 -0700 (Sat, 08 Dec 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Ignore unclosed begingroups (to work around pstoedit problems).
+
+------------------------------------------------------------------------
+r2948 | jcbowman | 2007-12-08 14:13:07 -0700 (Sat, 08 Dec 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/bbox.h
+
+Fix empty clipping bbox.
+
+------------------------------------------------------------------------
+r2947 | jcbowman | 2007-12-08 10:43:45 -0700 (Sat, 08 Dec 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/slidedemo.asy
+
+Show how to put a header on every page.
+
+------------------------------------------------------------------------
+r2946 | jcbowman | 2007-12-02 16:29:34 -0700 (Sun, 02 Dec 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Improve system gc detection.
+
+------------------------------------------------------------------------
+r2945 | jcbowman | 2007-12-02 10:58:15 -0700 (Sun, 02 Dec 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Document \\ -> \\ mapping of double-quoted strings.
+
+------------------------------------------------------------------------
+r2944 | jcbowman | 2007-12-01 15:30:13 -0700 (Sat, 01 Dec 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/flowchart.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Add default value of (0,0) to center.
+
+------------------------------------------------------------------------
+r2943 | jcbowman | 2007-12-01 15:24:03 -0700 (Sat, 01 Dec 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/flowchart.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/flowchartdemo.asy
+
+Add pen arguments to flowchart block routines.
+
+------------------------------------------------------------------------
+r2942 | jcbowman | 2007-11-28 01:28:22 -0700 (Wed, 28 Nov 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Increment version to 1.38svn.
+------------------------------------------------------------------------
+r2941 | jcbowman | 2007-11-28 00:37:17 -0700 (Wed, 28 Nov 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/GUI/xasy2asy.py
+   M /trunk/asymptote/GUI/xasyMainWin.py
+   M /trunk/asymptote/asymptote.nsi
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/util.h
+
+Final Windows tweaks.
+
+------------------------------------------------------------------------
+r2940 | jcbowman | 2007-11-27 23:05:09 -0700 (Tue, 27 Nov 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_arrows.asy
+
+Remove min since intersections returns a sorted array.
+
+------------------------------------------------------------------------
+r2939 | jcbowman | 2007-11-27 22:41:59 -0700 (Tue, 27 Nov 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/xasy.1x
+
+Document the -x option of xasy.
+
+------------------------------------------------------------------------
+r2938 | jcbowman | 2007-11-27 22:30:09 -0700 (Tue, 27 Nov 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/GUI/xasyMainWin.py
+
+Remove debugging test modification.
+
+------------------------------------------------------------------------
+r2937 | jcbowman | 2007-11-27 22:28:13 -0700 (Tue, 27 Nov 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Update GUI installation documentation.
+
+------------------------------------------------------------------------
+r2936 | jcbowman | 2007-11-27 22:17:19 -0700 (Tue, 27 Nov 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/GUI/xasyMainWin.py
+
+Require Python 2.5 for MSWindows.
+
+------------------------------------------------------------------------
+r2935 | jcbowman | 2007-11-27 22:10:43 -0700 (Tue, 27 Nov 2007) | 2 lines
+Changed paths:
+   A /trunk/asymptote/patches/TkAlpha-Imaging-1.1.6msdos.patch
+
+Add version of PIL-1.1.6 patch used for MSDOS.
+
+------------------------------------------------------------------------
+r2934 | jcbowman | 2007-11-27 21:51:27 -0700 (Tue, 27 Nov 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/GUI/xasy2asy.py
+
+Output diagnostics from Asymptote in separate Tk window.
+
+------------------------------------------------------------------------
+r2933 | jcbowman | 2007-11-27 21:50:28 -0700 (Tue, 27 Nov 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/GUI/xasyMainWin.py
+
+Fix active Color button foreground.
+
+------------------------------------------------------------------------
+r2932 | oshardt | 2007-11-27 17:16:40 -0700 (Tue, 27 Nov 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasyMainWin.py
+
+Correct acquisition of lock for colour change.
+------------------------------------------------------------------------
+r2931 | jcbowman | 2007-11-27 16:23:59 -0700 (Tue, 27 Nov 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/fileio.cc
+   M /trunk/asymptote/interact.cc
+   M /trunk/asymptote/interact.h
+
+Add 's' scrolling option.
+
+------------------------------------------------------------------------
+r2930 | jcbowman | 2007-11-27 01:01:27 -0700 (Tue, 27 Nov 2007) | 2 lines
+Changed paths:
+   D /trunk/asymptote/GUI/xasyVersion.py
+   A /trunk/asymptote/GUI/xasyVersion.py.in (from /trunk/asymptote/GUI/xasyVersion.py:2920)
+   M /trunk/asymptote/configure.ac
+
+Configure xasy version.
+
+------------------------------------------------------------------------
+r2929 | jcbowman | 2007-11-27 01:00:47 -0700 (Tue, 27 Nov 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/fileio.cc
+
+Turn off scrolling when not a tty.
+
+------------------------------------------------------------------------
+r2928 | jcbowman | 2007-11-26 22:22:08 -0700 (Mon, 26 Nov 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/stats.asy
+   M /trunk/asymptote/doc/histogram.asy
+
+Add function to calculate "optimal" number of histogram bins.
+
+------------------------------------------------------------------------
+r2927 | jcbowman | 2007-11-26 17:54:59 -0700 (Mon, 26 Nov 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/annotation.asy
+
+Force outformat="pdf".
+
+------------------------------------------------------------------------
+r2926 | jcbowman | 2007-11-26 17:54:03 -0700 (Mon, 26 Nov 2007) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_arrows.asy
+
+When determining base points of arrows, always choose the closest
+intersection points (in terms of arclength) to the apex.
+
+------------------------------------------------------------------------
+r2925 | jcbowman | 2007-11-25 21:47:55 -0700 (Sun, 25 Nov 2007) | 7 lines
+Changed paths:
+   M /trunk/asymptote/GUI/xasy2asy.py
+   M /trunk/asymptote/GUI/xasyActions.py
+   M /trunk/asymptote/GUI/xasyFile.py
+   M /trunk/asymptote/GUI/xasyMainWin.py
+   M /trunk/asymptote/base/plain_shipout.asy
+   M /trunk/asymptote/base/plain_xasy.asy
+   M /trunk/asymptote/runtime.in
+
+Use a separate flag in indexedTransform to indicate GUI deletion, instead of
+zeroing out the transform. This produces clearer .asy output and
+allows deletion of objects to be undone, preserving the image transform,
+even after a deconstruct() (or by manual editing of the output code).
+
+Show asy diagnostics in console window.
+
+------------------------------------------------------------------------
+r2924 | jcbowman | 2007-11-24 23:23:19 -0700 (Sat, 24 Nov 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/arrayop.h
+   M /trunk/asymptote/fileio.cc
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/interact.cc
+   M /trunk/asymptote/interact.h
+
+Fix scrolling.
+
+------------------------------------------------------------------------
+r2923 | jcbowman | 2007-11-24 23:03:07 -0700 (Sat, 24 Nov 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/doc/helix.asy
+
+Improve 3d tick default directions.
+
+------------------------------------------------------------------------
+r2922 | jcbowman | 2007-11-24 06:42:14 -0700 (Sat, 24 Nov 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Return empty secondary axis picture without warning.
+
+------------------------------------------------------------------------
+r2921 | jcbowman | 2007-11-22 08:57:42 -0700 (Thu, 22 Nov 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Use unsigned long constant.
+
+------------------------------------------------------------------------
+r2920 | jcbowman | 2007-11-21 22:03:02 -0700 (Wed, 21 Nov 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/GUI/xasyMainWin.py
+
+Move existing releaseLock code, catching exceptions.
+
+------------------------------------------------------------------------
+r2919 | jcbowman | 2007-11-21 17:56:01 -0700 (Wed, 21 Nov 2007) | 11 lines
+Changed paths:
+   M /trunk/asymptote/base/markers.asy
+   M /trunk/asymptote/base/plain_arcs.asy
+   M /trunk/asymptote/base/plain_constants.asy
+   M /trunk/asymptote/base/plain_filldraw.asy
+   M /trunk/asymptote/base/plain_markers.asy
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/runtime.in
+
+Add transform scale(real x, real y).
+
+Add marker dot(pen p=currentpen, filltype filltype=Fill).
+
+Add comma terminator.
+
+Fix dot(frame f, pair z, pen p=currentpen, filltype filltype=Fill).
+
+Update documentation.
+
+
+------------------------------------------------------------------------
+r2918 | jcbowman | 2007-11-20 23:09:32 -0700 (Tue, 20 Nov 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/runtime.in
+
+Work around ghostscript limitations.
+
+------------------------------------------------------------------------
+r2917 | jcbowman | 2007-11-20 22:42:11 -0700 (Tue, 20 Nov 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/GUI/xasy2asy.py
+
+Ensure originalImage is always defined.
+
+------------------------------------------------------------------------
+r2916 | jcbowman | 2007-11-20 22:41:00 -0700 (Tue, 20 Nov 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/GUI/xasyMainWin.py
+
+Release lock before quitting to allow saving.
+
+------------------------------------------------------------------------
+r2915 | oshardt | 2007-11-20 17:52:46 -0700 (Tue, 20 Nov 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasyMainWin.py
+
+Switch to selection mode after adding script item.
+------------------------------------------------------------------------
+r2914 | jcbowman | 2007-11-20 10:26:25 -0700 (Tue, 20 Nov 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/fileio.h
+
+Re-enable local directory output check.
+
+------------------------------------------------------------------------
+r2913 | jcbowman | 2007-11-19 23:00:56 -0700 (Mon, 19 Nov 2007) | 4 lines
+Changed paths:
+   M /trunk/asymptote/fileio.h
+
+Fix output(s,update=true) and boutput(s,update=true).
+
+Fix segmentation faults for attempted operations on closed files.
+
+------------------------------------------------------------------------
+r2912 | oshardt | 2007-11-19 21:00:18 -0700 (Mon, 19 Nov 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasyMainWin.py
+
+Change zoom selection method to an OptionMenu
+------------------------------------------------------------------------
+r2911 | jcbowman | 2007-11-19 20:34:47 -0700 (Mon, 19 Nov 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/Makefile.in
+
+Escape ^.
+
+------------------------------------------------------------------------
+r2910 | oshardt | 2007-11-19 20:19:13 -0700 (Mon, 19 Nov 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasyActions.py
+
+Account for magnification during undo/redo of translations
+------------------------------------------------------------------------
+r2909 | jcbowman | 2007-11-19 10:59:03 -0700 (Mon, 19 Nov 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Fix typo.
+
+------------------------------------------------------------------------
+r2908 | jcbowman | 2007-11-19 00:22:35 -0700 (Mon, 19 Nov 2007) | 9 lines
+Changed paths:
+   M /trunk/asymptote/GUI/xasy.py
+   M /trunk/asymptote/GUI/xasy2asy.py
+   M /trunk/asymptote/GUI/xasyMainWin.py
+   M /trunk/asymptote/interact.cc
+
+Move xasy temporary directory deletion code into GUI.
+
+Avoid creating a second asy process if one already exists.
+
+Ignore ctrl-c interrupts from console.
+
+Move image file removal up one function level to avoid busy error under
+MSWindows.
+
+------------------------------------------------------------------------
+r2907 | jcbowman | 2007-11-18 23:25:22 -0700 (Sun, 18 Nov 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/GUI/xasy2asy.py
+   M /trunk/asymptote/GUI/xasyActions.py
+   M /trunk/asymptote/GUI/xasyMainWin.py
+
+Add Orest's latest fixes.
+
+------------------------------------------------------------------------
+r2906 | jcbowman | 2007-11-18 19:29:19 -0700 (Sun, 18 Nov 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Add informational message about use of system gc version.
+
+------------------------------------------------------------------------
+r2905 | jcbowman | 2007-11-18 17:41:19 -0700 (Sun, 18 Nov 2007) | 3 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/doc/asymptote.texi
+
+Make configure use a system version of Boehm GC if recommended local version
+of gc isn't present.
+
+------------------------------------------------------------------------
+r2904 | jcbowman | 2007-11-18 17:28:22 -0700 (Sun, 18 Nov 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/INSTALL
+
+Append generic configure instructions to INSTALL.
+
+------------------------------------------------------------------------
+r2903 | jcbowman | 2007-11-18 10:02:49 -0700 (Sun, 18 Nov 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/GUI/xasy2asy.py
+   M /trunk/asymptote/base/plain_xasy.asy
+   M /trunk/asymptote/interact.cc
+   M /trunk/asymptote/runtime.in
+
+Put deconstructed files in a temporary directory (removed on exit).
+
+------------------------------------------------------------------------
+r2902 | jcbowman | 2007-11-18 08:54:43 -0700 (Sun, 18 Nov 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/settings.cc
+
+Move workaround for broken curses.h file to proper place.
+
+------------------------------------------------------------------------
+r2901 | jcbowman | 2007-11-17 22:59:59 -0700 (Sat, 17 Nov 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Fix secondary axis bugs.
+
+------------------------------------------------------------------------
+r2900 | jcbowman | 2007-11-17 17:03:34 -0700 (Sat, 17 Nov 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/GUI/xasy.py
+
+Fix ctrl-c.
+
+------------------------------------------------------------------------
+r2899 | oshardt | 2007-11-17 11:47:31 -0700 (Sat, 17 Nov 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasy.py
+
+Provide a way to quickly close xasy from the command line.
+------------------------------------------------------------------------
+r2898 | oshardt | 2007-11-17 11:24:42 -0700 (Sat, 17 Nov 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasyActions.py
+   M /trunk/asymptote/GUI/xasyBezierEditor.py
+
+Fix bezier editor. Optimize undeletion of items from a script.
+------------------------------------------------------------------------
+r2897 | jcbowman | 2007-11-16 23:12:28 -0700 (Fri, 16 Nov 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/GUI/xasyMainWin.py
+
+xasy scripts should put temporary files in current directory, just like asy.
+
+------------------------------------------------------------------------
+r2896 | jcbowman | 2007-11-16 23:11:56 -0700 (Fri, 16 Nov 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/GUI/xasy2asy.py
+
+Remove temporary image files.
+
+------------------------------------------------------------------------
+r2895 | jcbowman | 2007-11-16 22:20:39 -0700 (Fri, 16 Nov 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/GUI/xasy2asy.py
+   M /trunk/asymptote/GUI/xasyMainWin.py
+   M /trunk/asymptote/runtime.in
+
+Limit maximum number of command-line arguments to ghostscript; render in blocks.
+
+------------------------------------------------------------------------
+r2894 | oshardt | 2007-11-14 21:10:57 -0700 (Wed, 14 Nov 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasyMainWin.py
+
+Improve handling of zoom slider.
+------------------------------------------------------------------------
+r2893 | jcbowman | 2007-11-14 20:25:31 -0700 (Wed, 14 Nov 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/patches/TkAlpha-Imaging-1.1.6.patch
+
+Move declarations.
+
+------------------------------------------------------------------------
+r2892 | jcbowman | 2007-11-14 17:52:35 -0700 (Wed, 14 Nov 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/patches/TkAlpha-Imaging-1.1.6.patch
+
+Remove unnecessary Tk_PhotoBlank call.
+
+------------------------------------------------------------------------
+r2891 | jcbowman | 2007-11-13 23:53:42 -0700 (Tue, 13 Nov 2007) | 3 lines
+Changed paths:
+   M /trunk/asymptote/patches/TkAlpha-Imaging-1.1.6.patch
+
+Add PIL_BACKGROUND and PIL_MAX_ALPHA_AREA environment variables for efficient
+alpha channel rendering.
+
+------------------------------------------------------------------------
+r2890 | jcbowman | 2007-11-13 20:03:45 -0700 (Tue, 13 Nov 2007) | 3 lines
+Changed paths:
+   M /trunk/asymptote/patches/TkAlpha-Imaging-1.1.6.patch
+
+Enable full alpha channel support only for objects of area < 10000 pixels,
+due to slow Tk alpha channel rendering.
+
+------------------------------------------------------------------------
+r2889 | oshardt | 2007-11-13 11:48:04 -0700 (Tue, 13 Nov 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasyMainWin.py
+
+Prevent redraw of canvas when zoom handler is invoked but magnification is not changed.
+------------------------------------------------------------------------
+r2888 | jcbowman | 2007-11-13 01:20:36 -0700 (Tue, 13 Nov 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/patches/README
+   M /trunk/asymptote/patches/TkAlpha-Imaging-1.1.6.patch
+
+A much better fix for PIL antialiasing and transparency that renders quickly.
+
+------------------------------------------------------------------------
+r2887 | oshardt | 2007-11-12 17:57:08 -0700 (Mon, 12 Nov 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasy2asy.py
+   M /trunk/asymptote/GUI/xasyMainWin.py
+
+Fix rotation to take into consideration the current magnification
+------------------------------------------------------------------------
+r2886 | oshardt | 2007-11-12 15:22:05 -0700 (Mon, 12 Nov 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasy2asy.py
+
+Fix error in handling of magnification in scripts
+------------------------------------------------------------------------
+r2885 | jcbowman | 2007-11-12 14:50:58 -0700 (Mon, 12 Nov 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/GUI/xasy2asy.py
+
+Use full precision constants.
+
+------------------------------------------------------------------------
+r2884 | oshardt | 2007-11-12 14:35:20 -0700 (Mon, 12 Nov 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasy.py
+   M /trunk/asymptote/GUI/xasy2asy.py
+   M /trunk/asymptote/GUI/xasyActions.py
+   M /trunk/asymptote/GUI/xasyMainWin.py
+
+Implement magnification option and zoom feature
+------------------------------------------------------------------------
+r2883 | jcbowman | 2007-11-12 00:28:55 -0700 (Mon, 12 Nov 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawlabel.cc
+   M /trunk/asymptote/lexical.h
+
+Replace locale-dependent call to atof() with locale-independent lexical::cast().
+
+------------------------------------------------------------------------
+r2882 | jcbowman | 2007-11-11 22:37:20 -0700 (Sun, 11 Nov 2007) | 4 lines
+Changed paths:
+   M /trunk/asymptote/GUI/xasy2asy.py
+   M /trunk/asymptote/base/plain_xasy.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+
+Speed up GUI deconstruction.
+
+Make "png" the default value of xformat.
+
+------------------------------------------------------------------------
+r2881 | oshardt | 2007-11-11 20:54:28 -0700 (Sun, 11 Nov 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasyActions.py
+
+Removed debugging information
+------------------------------------------------------------------------
+r2880 | jcbowman | 2007-11-07 22:01:26 -0700 (Wed, 07 Nov 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_paths.asy
+
+Update intersectionspoints.
+
+------------------------------------------------------------------------
+r2879 | jcbowman | 2007-11-07 22:00:15 -0700 (Wed, 07 Nov 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Update documentation.
+
+------------------------------------------------------------------------
+r2878 | jcbowman | 2007-11-07 21:35:19 -0700 (Wed, 07 Nov 2007) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/path.cc
+   M /trunk/asymptote/runtime.in
+
+Fix bug in intersections.
+
+Add optional fuzz parameter to intersections and intersectionpoints.
+
+------------------------------------------------------------------------
+r2877 | jcbowman | 2007-11-07 21:03:14 -0700 (Wed, 07 Nov 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_strings.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Add string[] split(string s, string delimiter).
+
+------------------------------------------------------------------------
+r2876 | jcbowman | 2007-11-04 21:25:35 -0700 (Sun, 04 Nov 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/interact.cc
+   M /trunk/asymptote/interact.h
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+
+Disable readline history when reading from a pipe.
+
+------------------------------------------------------------------------
+r2875 | jcbowman | 2007-11-04 20:23:02 -0700 (Sun, 04 Nov 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Update discussion of MSWindows configuration variables.
+
+------------------------------------------------------------------------
+r2874 | jcbowman | 2007-11-04 20:13:34 -0700 (Sun, 04 Nov 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   D /trunk/asymptote/asyconsole.bat
+   M /trunk/asymptote/asymptote.nsi
+
+More windows installation fixes.
+
+------------------------------------------------------------------------
+r2873 | jcbowman | 2007-11-04 15:52:41 -0700 (Sun, 04 Nov 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/main.cc
+
+Make interactive mode exit with a zero return code.
+
+------------------------------------------------------------------------
+r2872 | jcbowman | 2007-11-04 15:27:28 -0700 (Sun, 04 Nov 2007) | 4 lines
+Changed paths:
+   M /trunk/asymptote/asyconsole.bat
+   M /trunk/asymptote/asymptote.nsi
+
+Fix Windows uninstall.
+
+Remove hard-wired path.
+
+------------------------------------------------------------------------
+r2871 | jcbowman | 2007-11-04 09:48:27 -0700 (Sun, 04 Nov 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/builtin.cc
+
+Add missing function.
+
+------------------------------------------------------------------------
+r2870 | jcbowman | 2007-11-03 16:50:29 -0600 (Sat, 03 Nov 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/arrayop.h
+   M /trunk/asymptote/builtin.cc
+
+Add real[] abs(pair[]) and real[] abs(triple[]) functions.
+
+------------------------------------------------------------------------
+r2869 | oshardt | 2007-11-03 12:24:00 -0600 (Sat, 03 Nov 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasyExample.asy
+
+Revert change to example.
+------------------------------------------------------------------------
+r2868 | oshardt | 2007-11-03 12:05:23 -0600 (Sat, 03 Nov 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasyExample.asy
+   M /trunk/asymptote/GUI/xasyMainWin.py
+
+Prompt user before opening a file if current document was modified.
+------------------------------------------------------------------------
+r2867 | jcbowman | 2007-11-02 23:09:45 -0600 (Fri, 02 Nov 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/asyconsole.bat
+   M /trunk/asymptote/asymptote.nsi
+   M /trunk/asymptote/asymptote.spec
+
+Add windows installation fixes.
+
+------------------------------------------------------------------------
+r2866 | jcbowman | 2007-11-02 16:13:23 -0600 (Fri, 02 Nov 2007) | 2 lines
+Changed paths:
+   A /trunk/asymptote/asyconsole.bat
+   M /trunk/asymptote/asymptote.nsi
+   M /trunk/asymptote/asymptote.spec
+
+Windows installation tweaks.
+
+------------------------------------------------------------------------
+r2865 | jcbowman | 2007-11-02 10:48:05 -0600 (Fri, 02 Nov 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Handle degenerate reference vectors.
+
+------------------------------------------------------------------------
+r2864 | jcbowman | 2007-10-28 13:31:35 -0600 (Sun, 28 Oct 2007) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Project all reference contributions in direction of maximum contribution,
+for numerical robustness.
+
+------------------------------------------------------------------------
+r2863 | jcbowman | 2007-10-28 12:16:24 -0600 (Sun, 28 Oct 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/westnile.asy
+
+Improve reference vector calculation.
+
+------------------------------------------------------------------------
+r2862 | jcbowman | 2007-10-26 11:29:19 -0600 (Fri, 26 Oct 2007) | 3 lines
+Changed paths:
+   M /trunk/asymptote/fileio.cc
+
+Respect comments and double quotation marks in whitespace mode (just like
+cvs mode).
+
+------------------------------------------------------------------------
+r2861 | hammera | 2007-10-25 22:19:32 -0600 (Thu, 25 Oct 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/fundec.cc
+
+Test for invalid defvals in rest parameters.
+
+------------------------------------------------------------------------
+r2860 | hammera | 2007-10-25 22:01:21 -0600 (Thu, 25 Oct 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/fundec.cc
+   M /trunk/asymptote/fundec.h
+
+Removed unused code.
+
+------------------------------------------------------------------------
+r2859 | jcbowman | 2007-10-22 10:38:21 -0600 (Mon, 22 Oct 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Re-enable automatic logarithmic axis coverage routine.
+
+------------------------------------------------------------------------
+r2858 | jcbowman | 2007-10-19 22:55:13 -0600 (Fri, 19 Oct 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/pipestream.h
+
+Exit more gracefully under MSDOS when execvp fails.
+
+------------------------------------------------------------------------
+r2857 | jcbowman | 2007-10-19 21:34:04 -0600 (Fri, 19 Oct 2007) | 7 lines
+Changed paths:
+   M /trunk/asymptote/arrayop.h
+   M /trunk/asymptote/base/plain_paths.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/path.cc
+   M /trunk/asymptote/runtime.in
+
+Implement firstcut and lastcut reliably in terms of a general cut(path p, path
+knife, int n) routine based on intersections.
+
+Increase the duplicate point detection fuzz.
+
+Automatically sort the array returned by intersections.
+
+------------------------------------------------------------------------
+r2856 | jcbowman | 2007-10-18 15:03:38 -0600 (Thu, 18 Oct 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/patches/README
+   A /trunk/asymptote/patches/gc-7.0nomem.patch
+
+Add patch to avoid segmentation fault with gc-7.0 on out-of-memory error.
+
+------------------------------------------------------------------------
+r2855 | jcbowman | 2007-10-18 14:15:53 -0600 (Thu, 18 Oct 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/runtime.in
+
+Make history() return the entire stored interactive history.
+
+------------------------------------------------------------------------
+r2854 | hammera | 2007-10-17 20:04:02 -0600 (Wed, 17 Oct 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/interact.cc
+   M /trunk/asymptote/process.cc
+
+Fix adding of automatic semicolons to the history.
+
+------------------------------------------------------------------------
+r2853 | hammera | 2007-10-17 19:59:11 -0600 (Wed, 17 Oct 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/TODO
+
+Fix default args for rest args.
+
+------------------------------------------------------------------------
+r2852 | jcbowman | 2007-10-16 22:05:12 -0600 (Tue, 16 Oct 2007) | 4 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/interact.cc
+   M /trunk/asymptote/process.cc
+   M /trunk/asymptote/runtime.in
+
+Add a routine history(int n=1) that returns the interactive history.
+
+Store auto-terminated lines in the interactive history.
+
+------------------------------------------------------------------------
+r2851 | jcbowman | 2007-10-15 09:42:00 -0600 (Mon, 15 Oct 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Try to use a smaller Step adjustment.
+
+------------------------------------------------------------------------
+r2850 | jcbowman | 2007-10-15 00:12:30 -0600 (Mon, 15 Oct 2007) | 4 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.nsi
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/settings.cc
+
+Fix Asymptote path for MSWindows.
+
+Make uninstall remove Xasy start menu shortcut.
+
+------------------------------------------------------------------------
+r2849 | jcbowman | 2007-10-14 22:43:33 -0600 (Sun, 14 Oct 2007) | 2 lines
+Changed paths:
+   A /trunk/asymptote/asymptote.nsi
+
+Add Nullsoft installation script for MSWindows.
+
+------------------------------------------------------------------------
+r2848 | jcbowman | 2007-10-14 22:35:13 -0600 (Sun, 14 Oct 2007) | 3 lines
+Changed paths:
+   M /trunk/asymptote/settings.cc
+
+Under MSWindows, look for asy files in installation path instead of in
+uninstall path.
+
+------------------------------------------------------------------------
+r2847 | jcbowman | 2007-10-14 22:24:27 -0600 (Sun, 14 Oct 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Try to use at least two major ticks.
+
+------------------------------------------------------------------------
+r2846 | jcbowman | 2007-10-14 21:15:41 -0600 (Sun, 14 Oct 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/slide.asy
+
+Fix title("").
+
+------------------------------------------------------------------------
+r2845 | jcbowman | 2007-10-11 12:22:12 -0600 (Thu, 11 Oct 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/configure.ac
+
+Increment version to 1.37svn.
+------------------------------------------------------------------------
+r2844 | jcbowman | 2007-10-11 11:31:34 -0600 (Thu, 11 Oct 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawgrestore.h
+   M /trunk/asymptote/drawgsave.h
+   M /trunk/asymptote/drawverbatim.h
+
+Fix bugs in tex(), postscript(), gsave(), and grestore() commands.
+
+------------------------------------------------------------------------
+r2843 | jcbowman | 2007-10-11 03:15:48 -0600 (Thu, 11 Oct 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Increment version to 1.36svn.
+------------------------------------------------------------------------
+r2842 | jcbowman | 2007-10-11 02:21:31 -0600 (Thu, 11 Oct 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/drawpath.cc
+   M /trunk/asymptote/psfile.cc
+
+Fix numeric formatting of setdash arguments.
+
+------------------------------------------------------------------------
+r2841 | jcbowman | 2007-10-11 01:21:58 -0600 (Thu, 11 Oct 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/solids.asy
+
+Work around hang in intersect for nearly identical paths by adding some fuzz.
+
+------------------------------------------------------------------------
+r2840 | jcbowman | 2007-10-11 00:44:58 -0600 (Thu, 11 Oct 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Increment version to 1.35svn.
+
+------------------------------------------------------------------------
+r2839 | jcbowman | 2007-10-10 22:44:16 -0600 (Wed, 10 Oct 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/mathop.h
+   M /trunk/asymptote/util.h
+   M /trunk/asymptote/xstream.h
+
+Add Cygwin fixes.
+
+------------------------------------------------------------------------
+r2838 | jcbowman | 2007-10-10 15:17:31 -0600 (Wed, 10 Oct 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Update GUI documentation.
+
+------------------------------------------------------------------------
+r2837 | jcbowman | 2007-10-10 10:59:03 -0600 (Wed, 10 Oct 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Make xasy a relative symbolic link.
+
+------------------------------------------------------------------------
+r2836 | jcbowman | 2007-10-10 09:00:51 -0600 (Wed, 10 Oct 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+
+Update xasy file name.
+
+------------------------------------------------------------------------
+r2835 | jcbowman | 2007-10-10 08:42:59 -0600 (Wed, 10 Oct 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Fix typo.
+
+------------------------------------------------------------------------
+r2834 | jcbowman | 2007-10-10 08:36:32 -0600 (Wed, 10 Oct 2007) | 2 lines
+Changed paths:
+   D /trunk/asymptote/GUI/xasy
+   A /trunk/asymptote/GUI/xasy.py (from /trunk/asymptote/GUI/xasy:2831)
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/base/plain_xasy.asy
+   R /trunk/asymptote/xasy
+
+Install xasy and associated files.
+
+------------------------------------------------------------------------
+r2833 | jcbowman | 2007-10-09 22:12:51 -0600 (Tue, 09 Oct 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+
+Update xasy location.
+
+------------------------------------------------------------------------
+r2832 | jcbowman | 2007-10-09 22:00:32 -0600 (Tue, 09 Oct 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/pstoedit.asy
+
+Remove obsolete reference to settings.deconstruct.
+
+------------------------------------------------------------------------
+r2831 | jcbowman | 2007-10-09 21:43:53 -0600 (Tue, 09 Oct 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_markers.asy
+   M /trunk/asymptote/base/plain_xasy.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/jump.asy
+
+Replace opendot with filltype argument of UnFill to dot routines.
+
+------------------------------------------------------------------------
+r2830 | jcbowman | 2007-10-09 15:51:51 -0600 (Tue, 09 Oct 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+Remove intermediate eps files in inline pdf mode.
+
+------------------------------------------------------------------------
+r2829 | jcbowman | 2007-10-09 15:05:23 -0600 (Tue, 09 Oct 2007) | 5 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_paths.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/path.cc
+   M /trunk/asymptote/path.h
+   M /trunk/asymptote/path3.cc
+   M /trunk/asymptote/runtime.in
+
+Implement an improved, robust version of intersect.
+
+Implement intersectionpoints in terms of a new more efficient and robust
+intersections routine.
+
+------------------------------------------------------------------------
+r2828 | jcbowman | 2007-10-09 15:01:41 -0600 (Tue, 09 Oct 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/histogram.asy
+   M /trunk/asymptote/doc/legend.asy
+   M /trunk/asymptote/doc/lineargraph0.asy
+
+Add trailingzero tick format.
+
+------------------------------------------------------------------------
+r2827 | jcbowman | 2007-10-07 11:00:47 -0600 (Sun, 07 Oct 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawclipbegin.h
+   M /trunk/asymptote/drawclipend.h
+   M /trunk/asymptote/drawelement.h
+   M /trunk/asymptote/drawlabel.cc
+   M /trunk/asymptote/drawlabel.h
+   M /trunk/asymptote/picture.cc
+
+Make r2785 changes work with deconstruct.
+
+------------------------------------------------------------------------
+r2826 | jcbowman | 2007-10-05 21:03:57 -0600 (Fri, 05 Oct 2007) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/plain_strings.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/lineargraph.asy
+   M /trunk/asymptote/doc/parametricgraph.asy
+
+Adjust defaultformat for axes to make tick labels unique.
+
+Add general trailingzero format string; update examples.
+
+------------------------------------------------------------------------
+r2825 | jcbowman | 2007-10-03 14:22:52 -0600 (Wed, 03 Oct 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Improve autoscaling of graphs for close minimum and maximum values.
+
+------------------------------------------------------------------------
+r2824 | jcbowman | 2007-09-28 12:31:44 -0600 (Fri, 28 Sep 2007) | 2 lines
+Changed paths:
+   A /trunk/asymptote/examples/jump.asy
+
+Add example of opendot.
+
+------------------------------------------------------------------------
+r2823 | jcbowman | 2007-09-28 12:19:18 -0600 (Fri, 28 Sep 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_markers.asy
+
+Add opendot routines.
+
+------------------------------------------------------------------------
+r2822 | hammera | 2007-09-24 21:11:00 -0600 (Mon, 24 Sep 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/process.cc
+   M /trunk/asymptote/process.h
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/texfile.cc
+   M /trunk/asymptote/texfile.h
+
+Changed global.back()-> to processData().
+
+------------------------------------------------------------------------
+r2821 | pivaldi | 2007-09-24 11:20:27 -0600 (Mon, 24 Sep 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/asy-mode.el
+
+Defer hard coded commands and options to variables.
+------------------------------------------------------------------------
+r2820 | jcbowman | 2007-09-23 10:45:41 -0600 (Sun, 23 Sep 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/runtime.in
+
+Fix shipout bug.
+
+------------------------------------------------------------------------
+r2819 | jcbowman | 2007-09-21 10:17:43 -0600 (Fri, 21 Sep 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/GUI/xasy2asy.py
+
+Remove obsolete -q option.
+
+------------------------------------------------------------------------
+r2818 | jcbowman | 2007-09-20 22:27:59 -0600 (Thu, 20 Sep 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/pen.h
+
+Change default LaTeX font to package-dependent setting.
+
+------------------------------------------------------------------------
+r2817 | jcbowman | 2007-09-19 21:46:56 -0600 (Wed, 19 Sep 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/settings.cc
+
+Add modification of ncurses patch from mvid.
+
+------------------------------------------------------------------------
+r2816 | jcbowman | 2007-09-18 00:10:58 -0600 (Tue, 18 Sep 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/path.cc
+   M /trunk/asymptote/path.h
+   M /trunk/asymptote/path3.cc
+   M /trunk/asymptote/simpson.cc
+
+Avoid nesting capacity overflows in arctime.
+
+------------------------------------------------------------------------
+r2815 | jcbowman | 2007-09-16 20:57:35 -0600 (Sun, 16 Sep 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Add new magnification argument to shipout.
+
+------------------------------------------------------------------------
+r2814 | jcbowman | 2007-09-16 20:48:23 -0600 (Sun, 16 Sep 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/camperror.cc
+
+Make reportWarning generate a warning message only.
+
+------------------------------------------------------------------------
+r2813 | jcbowman | 2007-09-16 20:42:53 -0600 (Sun, 16 Sep 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/fileio.cc
+
+Ignore spurious final blank line when reading strings.
+
+------------------------------------------------------------------------
+r2812 | jcbowman | 2007-09-16 11:44:00 -0600 (Sun, 16 Sep 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/fileio.cc
+   M /trunk/asymptote/fileio.h
+
+Fix string csv reads.
+
+------------------------------------------------------------------------
+r2811 | jcbowman | 2007-09-15 22:12:21 -0600 (Sat, 15 Sep 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/fileio.cc
+
+Another comment fix for reading strings.
+
+------------------------------------------------------------------------
+r2810 | jcbowman | 2007-09-15 02:42:12 -0600 (Sat, 15 Sep 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/FAQ/asy-faq.bfnn
+
+Fix example.
+
+------------------------------------------------------------------------
+r2809 | jcbowman | 2007-09-15 02:40:06 -0600 (Sat, 15 Sep 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/FAQ/asy-faq.bfnn
+
+Fix typo.
+
+------------------------------------------------------------------------
+r2808 | jcbowman | 2007-09-15 02:38:23 -0600 (Sat, 15 Sep 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/FAQ/asy-faq.bfnn
+   M /trunk/asymptote/doc/asymptote.texi
+
+Fix errors in documentation and FAQ.
+
+------------------------------------------------------------------------
+r2807 | jcbowman | 2007-09-14 16:09:19 -0600 (Fri, 14 Sep 2007) | 4 lines
+Changed paths:
+   D /trunk/asymptote/doc/mosquito.csv
+   M /trunk/asymptote/fileio.cc
+
+Support comments when reading strings in cvs mode.
+
+Remove unused file.
+
+------------------------------------------------------------------------
+r2806 | jcbowman | 2007-09-12 19:42:40 -0600 (Wed, 12 Sep 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/settings.cc
+
+Improve description of interativeWrite.
+
+------------------------------------------------------------------------
+r2805 | hammera | 2007-09-08 11:48:06 -0600 (Sat, 08 Sep 2007) | 4 lines
+Changed paths:
+   M /trunk/asymptote/camp.y
+
+Fixed syntax to allow expressions such as (x);
+
+Based on a patch by Orest Shardt.
+
+------------------------------------------------------------------------
+r2804 | hammera | 2007-09-05 16:53:51 -0600 (Wed, 05 Sep 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/stm.cc
+
+Added interactiveWrite option.
+
+------------------------------------------------------------------------
+r2803 | jcbowman | 2007-09-04 21:15:41 -0600 (Tue, 04 Sep 2007) | 4 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/process.cc
+   M /trunk/asymptote/settings.cc
+
+Remove --enable-cplusplus option.
+
+Remove unused quiet option.
+
+------------------------------------------------------------------------
+r2802 | oshardt | 2007-09-03 12:01:42 -0600 (Mon, 03 Sep 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasy2asy.py
+   M /trunk/asymptote/GUI/xasyMainWin.py
+
+Implement pen validation
+------------------------------------------------------------------------
+r2801 | jcbowman | 2007-09-02 23:36:10 -0600 (Sun, 02 Sep 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/runtime.in
+
+Make deconstruct close bboxout file.
+
+------------------------------------------------------------------------
+r2800 | jcbowman | 2007-09-02 23:21:29 -0600 (Sun, 02 Sep 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/GUI/xasyExample.asy
+
+Use indexedTransform constructor.
+
+------------------------------------------------------------------------
+r2799 | oshardt | 2007-09-02 21:01:09 -0600 (Sun, 02 Sep 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasy2asy.py
+   M /trunk/asymptote/GUI/xasyExample.asy
+   M /trunk/asymptote/GUI/xasyFile.py
+   M /trunk/asymptote/GUI/xasyMainWin.py
+   A /trunk/asymptote/GUI/xasyVersion.py
+
+Make various bug fixes and improvements.
+------------------------------------------------------------------------
+r2798 | oshardt | 2007-09-02 18:07:55 -0600 (Sun, 02 Sep 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasy2asy.py
+   M /trunk/asymptote/GUI/xasyMainWin.py
+
+Fix documentation request.
+------------------------------------------------------------------------
+r2797 | oshardt | 2007-09-02 17:59:21 -0600 (Sun, 02 Sep 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasyMainWin.py
+
+Temporarily remove zoom control until feature is implemented.
+------------------------------------------------------------------------
+r2796 | oshardt | 2007-09-02 17:46:34 -0600 (Sun, 02 Sep 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/GUI/xasyMainWin.py
+
+Improved text in dialogs.
+Made the loading and saving of files specified on the command line consistent.
+------------------------------------------------------------------------
+r2795 | jcbowman | 2007-09-01 22:34:02 -0600 (Sat, 01 Sep 2007) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/plain_xasy.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/process.h
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+
+Standardize fillrule argument name.
+
+Add support for magnification.
+
+Remove unused code.
+
+------------------------------------------------------------------------
+r2794 | hammera | 2007-08-31 20:16:17 -0600 (Fri, 31 Aug 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/entry.cc
+   M /trunk/asymptote/entry.h
+
+Fixed bug regarding permission lists of types.
+
+------------------------------------------------------------------------
+r2793 | hammera | 2007-08-31 20:15:41 -0600 (Fri, 31 Aug 2007) | 3 lines
+Changed paths:
+   M /trunk/asymptote/dec.cc
+
+Corrected documentation.
+
+
+------------------------------------------------------------------------
+r2792 | hammera | 2007-08-31 20:15:16 -0600 (Fri, 31 Aug 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/parser.cc
+   M /trunk/asymptote/parser.h
+
+Made parameter name more descriptive.
+
+------------------------------------------------------------------------
+r2791 | jcbowman | 2007-08-31 08:35:08 -0600 (Fri, 31 Aug 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/FAQ/asy-faq.bfnn
+
+Use unique keys.
+
+------------------------------------------------------------------------
+r2790 | jcbowman | 2007-08-30 20:15:48 -0600 (Thu, 30 Aug 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Check for libcurses only if libncurses is not found.
+
+------------------------------------------------------------------------
+r2789 | jcbowman | 2007-08-29 13:56:57 -0600 (Wed, 29 Aug 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/GUI/xasy2asy.py
+   M /trunk/asymptote/GUI/xasyFile.py
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/base/plain_xasy.asy
+
+Use constructor for indexedTransform.
+
+------------------------------------------------------------------------
+r2788 | jcbowman | 2007-08-29 11:22:33 -0600 (Wed, 29 Aug 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_shipout.asy
+   M /trunk/asymptote/base/plain_xasy.asy
+
+Fix shipout when inXasyMode is true.
+
+------------------------------------------------------------------------
+r2787 | oshardt | 2007-08-29 09:15:31 -0600 (Wed, 29 Aug 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/GUI/UndoRedoStack.py
+   M /trunk/asymptote/GUI/xasyMainWin.py
+
+Fix logic for recognizing modified files.
+Correct the logic for querying user about exporting modified files.
+------------------------------------------------------------------------
+r2786 | jcbowman | 2007-08-29 08:54:00 -0600 (Wed, 29 Aug 2007) | 3 lines
+Changed paths:
+   M /trunk/asymptote/drawclipbegin.h
+   M /trunk/asymptote/drawclipend.h
+   M /trunk/asymptote/psfile.h
+   M /trunk/asymptote/texfile.cc
+   M /trunk/asymptote/texfile.h
+
+Revert to gsave/grestore instead of clipsave/cliprestore due to pen caching
+assumptions.
+
+------------------------------------------------------------------------
+r2785 | jcbowman | 2007-08-28 09:30:26 -0600 (Tue, 28 Aug 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawclipbegin.h
+   M /trunk/asymptote/drawclipend.h
+   M /trunk/asymptote/texfile.cc
+
+Enclose tex clip within picture environment to avoid unwanted page breaks.
+
+------------------------------------------------------------------------
+r2784 | oshardt | 2007-08-27 15:48:38 -0600 (Mon, 27 Aug 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/GUI/xasyMainWin.py
+
+Prevent switching editing mode during incomplete drawing operation.
+Search for file with .asy extension if no .asy extension provided.
+------------------------------------------------------------------------
+r2783 | pivaldi | 2007-08-27 15:33:06 -0600 (Mon, 27 Aug 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/markers.asy
+
+markers.asy: compute golden mean in a static variable.
+------------------------------------------------------------------------
+r2782 | oshardt | 2007-08-27 15:23:17 -0600 (Mon, 27 Aug 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasy2asy.py
+   M /trunk/asymptote/GUI/xasyExample.asy
+
+Remove unneeded whitespace.
+------------------------------------------------------------------------
+r2781 | jcbowman | 2007-08-27 11:56:33 -0600 (Mon, 27 Aug 2007) | 6 lines
+Changed paths:
+   M /trunk/asymptote/GUI/xasyMainWin.py
+   M /trunk/asymptote/base/patterns.asy
+   M /trunk/asymptote/base/plain_shipout.asy
+   M /trunk/asymptote/base/plain_xasy.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   R /trunk/asymptote/xasy
+
+Rename patterns to currentpatterns.
+
+Remove preamble option from shipout for consistency with xasy.
+
+Make explicit shipouts with options work with xasy.
+
+------------------------------------------------------------------------
+r2780 | jcbowman | 2007-08-27 10:33:40 -0600 (Mon, 27 Aug 2007) | 2 lines
+Changed paths:
+   A /trunk/asymptote/GUI/xasy (from /trunk/asymptote/GUI/xasy.py:2778)
+   D /trunk/asymptote/GUI/xasy.py
+   M /trunk/asymptote/GUI/xasyBezierEditor.py
+
+Rename xasy.py to xasy.
+
+------------------------------------------------------------------------
+r2779 | jcbowman | 2007-08-27 10:24:23 -0600 (Mon, 27 Aug 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/GUI/xasyExample.asy
+
+Update example.
+
+------------------------------------------------------------------------
+r2778 | pivaldi | 2007-08-26 19:13:14 -0600 (Sun, 26 Aug 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/markers.asy
+
+marker.asy: uniformize marker sizes and notation.
+------------------------------------------------------------------------
+r2777 | jcbowman | 2007-08-26 15:40:25 -0600 (Sun, 26 Aug 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Explain how map is a special case of sequence.
+
+------------------------------------------------------------------------
+r2776 | jcbowman | 2007-08-26 13:28:09 -0600 (Sun, 26 Aug 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Fix documentation of map.
+
+------------------------------------------------------------------------
+r2775 | jcbowman | 2007-08-24 11:00:05 -0600 (Fri, 24 Aug 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+Simplify logic.
+
+------------------------------------------------------------------------
+r2774 | jcbowman | 2007-08-24 10:59:42 -0600 (Fri, 24 Aug 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/process.cc
+
+Make asy -o /dir/ file.asy output to /dir/file.eps.
+
+------------------------------------------------------------------------
+r2773 | jcbowman | 2007-08-16 08:23:05 -0600 (Thu, 16 Aug 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/extra/intro.asy
+
+Add discussion of 3D generalization of Hobby's algorithm.
+
+------------------------------------------------------------------------
+r2772 | jcbowman | 2007-08-14 04:39:42 -0600 (Tue, 14 Aug 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/solids.asy
+
+Avoid evaluating function outside of [a,b] (due to finite numerical precision).
+
+------------------------------------------------------------------------
+r2771 | jcbowman | 2007-08-14 02:15:00 -0600 (Tue, 14 Aug 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Fix accent.
+
+------------------------------------------------------------------------
+r2770 | jcbowman | 2007-08-11 04:01:15 -0600 (Sat, 11 Aug 2007) | 4 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.sty
+   M /trunk/asymptote/doc/asymptote.texi
+
+Use \PackageWarning instead of \message.
+
+Update list of contributors.
+
+------------------------------------------------------------------------
+r2769 | oshardt | 2007-08-09 12:13:42 -0600 (Thu, 09 Aug 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/GUI/xasyMainWin.py
+
+Use askopenfilename() instead of askopenfile()
+Use asksaveasfilename() instead of asksaveasfile()
+------------------------------------------------------------------------
+r2768 | oshardt | 2007-08-09 11:00:42 -0600 (Thu, 09 Aug 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/GUI/xasyMainWin.py
+
+Disabled tear-offs for improved crossplatform look and feel
+User is now asked about saving changes when closing a modified file
+------------------------------------------------------------------------
+r2767 | jcbowman | 2007-08-09 02:59:28 -0600 (Thu, 09 Aug 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_shipout.asy
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+
+Remove old GUI transform support.
+
+------------------------------------------------------------------------
+r2766 | jcbowman | 2007-08-09 02:34:50 -0600 (Thu, 09 Aug 2007) | 8 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_filldraw.asy
+   M /trunk/asymptote/drawclipbegin.h
+   M /trunk/asymptote/drawclipend.h
+   M /trunk/asymptote/drawelement.h
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/psfile.cc
+   M /trunk/asymptote/psfile.h
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/texfile.cc
+   M /trunk/asymptote/texfile.h
+
+Add -level option to specify PostScript level (default 3).
+
+Use more efficient clipsave/cliprestore commands with -level 3.
+
+Optimize printer stack use by pruning unneeded clipsave/cliprestore commands.
+
+Avoid nesting of clipsave/cliprestore commands when using UnFill.
+
+------------------------------------------------------------------------
+r2765 | oshardt | 2007-08-07 11:26:04 -0600 (Tue, 07 Aug 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasy2asy.py
+   M /trunk/asymptote/GUI/xasyActions.py
+   M /trunk/asymptote/GUI/xasyMainWin.py
+
+Changing the current pen's properties affects selected items
+------------------------------------------------------------------------
+r2764 | jcbowman | 2007-08-07 03:24:10 -0600 (Tue, 07 Aug 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/mathop.h
+   M /trunk/asymptote/runtime.in
+
+Compute pair^int by repeated multiplication, just like real^int.
+
+------------------------------------------------------------------------
+r2763 | oshardt | 2007-08-01 09:39:08 -0600 (Wed, 01 Aug 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_shipout.asy
+   M /trunk/asymptote/base/plain_xasy.asy
+   M /trunk/asymptote/interact.cc
+   M /trunk/asymptote/runtime.in
+
+Removed signals for xasy
+Switched from GUIop to xformStack in shipout()
+------------------------------------------------------------------------
+r2762 | oshardt | 2007-07-31 15:05:37 -0600 (Tue, 31 Jul 2007) | 8 lines
+Changed paths:
+   M /trunk/asymptote/GUI/UndoRedoStack.py
+   M /trunk/asymptote/GUI/xasy2asy.py
+   M /trunk/asymptote/GUI/xasyActions.py
+   M /trunk/asymptote/GUI/xasyBezierEditor.py
+   M /trunk/asymptote/GUI/xasyFile.py
+   M /trunk/asymptote/GUI/xasyMainWin.py
+
+Fixed bugs in undo/redo
+Allowed nested begin/end actionGroups in UndoRedoStack
+Added forceAddition option to drawOnCanvas
+Added exitXasyMode() to end of files
+Implemented undo/redo for single item in a script
+Implemented undo/redo for clearing of an item's transforms
+Implemented undo/redo for drawing and deletion of a drawn item
+Implemented undo/redo for modification of a drawn item
+------------------------------------------------------------------------
+r2761 | oshardt | 2007-07-30 15:09:11 -0600 (Mon, 30 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/GUI/xasyActions.py
+   M /trunk/asymptote/GUI/xasyMainWin.py
+
+Added undo/redo for creation and editing of script items
+Added undo/redo for raising and lowering of items
+------------------------------------------------------------------------
+r2760 | oshardt | 2007-07-30 12:12:29 -0600 (Mon, 30 Jul 2007) | 3 lines
+Changed paths:
+   M /trunk/asymptote/GUI/xasy.py
+   M /trunk/asymptote/GUI/xasyActions.py
+   M /trunk/asymptote/GUI/xasyBezierEditor.py
+   M /trunk/asymptote/GUI/xasyCodeEditor.py
+   M /trunk/asymptote/GUI/xasyColorPicker.py
+   M /trunk/asymptote/GUI/xasyFile.py
+   M /trunk/asymptote/GUI/xasyMainWin.py
+   M /trunk/asymptote/GUI/xasyOptions.py
+   M /trunk/asymptote/GUI/xasyOptionsDialog.py
+
+Updated headers
+Modified method for storing undo/redo information for translations
+Implemented undo/redo for addition and modification of labels
+------------------------------------------------------------------------
+r2759 | jcbowman | 2007-07-29 17:22:45 -0600 (Sun, 29 Jul 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Increment version to 1.34svn.
+------------------------------------------------------------------------
+r2758 | jcbowman | 2007-07-29 10:25:12 -0600 (Sun, 29 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/psfile.h
+   M /trunk/asymptote/settings.cc
+
+Fix interactive viewing.
+
+------------------------------------------------------------------------
+r2757 | jcbowman | 2007-07-29 03:29:03 -0600 (Sun, 29 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/xstream.h
+
+Remove extraneous preprocessor definitions.
+
+------------------------------------------------------------------------
+r2756 | jcbowman | 2007-07-29 02:36:43 -0600 (Sun, 29 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/doc/Makefile.in
+   M /trunk/asymptote/xstream.h
+
+Add large file support.
+
+------------------------------------------------------------------------
+r2755 | jcbowman | 2007-07-28 13:41:50 -0600 (Sat, 28 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Update list of contributors.
+
+------------------------------------------------------------------------
+r2754 | jcbowman | 2007-07-28 09:53:06 -0600 (Sat, 28 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/fileio.h
+
+Open input files in input-only mode.
+
+------------------------------------------------------------------------
+r2753 | jcbowman | 2007-07-28 09:19:07 -0600 (Sat, 28 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawlabel.cc
+
+Allow multiple invocations of labelpath.
+
+------------------------------------------------------------------------
+r2752 | oshardt | 2007-07-27 14:57:14 -0600 (Fri, 27 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/GUI/xasy2asy.py
+   M /trunk/asymptote/GUI/xasyMainWin.py
+
+Handle case of script that produces no images.
+Remove keyboard bindings for main window when using script editor.
+------------------------------------------------------------------------
+r2751 | oshardt | 2007-07-27 14:38:23 -0600 (Fri, 27 Jul 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasyMainWin.py
+
+Raising and lowering of script items preserves drawing order of all items in script
+------------------------------------------------------------------------
+r2750 | oshardt | 2007-07-27 14:23:57 -0600 (Fri, 27 Jul 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasyMainWin.py
+
+Fixed handling of deleted items.
+------------------------------------------------------------------------
+r2749 | jcbowman | 2007-07-27 14:05:08 -0600 (Fri, 27 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/pair.h
+   M /trunk/asymptote/path.cc
+   M /trunk/asymptote/runtime.in
+
+Work around old broken compilers.
+
+------------------------------------------------------------------------
+r2748 | jcbowman | 2007-07-27 13:13:41 -0600 (Fri, 27 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/pstoedit.asy
+
+Fix conditional.
+
+------------------------------------------------------------------------
+r2747 | oshardt | 2007-07-27 11:45:34 -0600 (Fri, 27 Jul 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasy2asy.py
+   M /trunk/asymptote/GUI/xasyMainWin.py
+   M /trunk/asymptote/GUI/xasyOptions.py
+
+Improved handling of missing asymptote executable on windows
+------------------------------------------------------------------------
+r2746 | oshardt | 2007-07-27 10:37:56 -0600 (Fri, 27 Jul 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasyMainWin.py
+
+Error fixed
+------------------------------------------------------------------------
+r2745 | oshardt | 2007-07-27 10:23:52 -0600 (Fri, 27 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/GUI/xasyOptions.py
+   M /trunk/asymptote/GUI/xasyOptionsDialog.py
+
+Check registry to find asy installation on windows.
+Add browse button for asy path selection
+------------------------------------------------------------------------
+r2744 | jcbowman | 2007-07-27 10:02:28 -0600 (Fri, 27 Jul 2007) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/surface.asy
+   A /trunk/asymptote/examples/teapot.asy
+
+Restrict projection bounding box recursion to a depth of 16.
+
+Add teapot example.
+
+------------------------------------------------------------------------
+r2743 | oshardt | 2007-07-27 09:46:58 -0600 (Fri, 27 Jul 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/pstoedit.asy
+
+Syntax fix
+------------------------------------------------------------------------
+r2742 | jcbowman | 2007-07-27 05:24:13 -0600 (Fri, 27 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/LICENSE
+   M /trunk/asymptote/README
+   M /trunk/asymptote/base/asy-mode.el
+   M /trunk/asymptote/base/binarytree.asy
+   M /trunk/asymptote/base/featpost3D.asy
+   M /trunk/asymptote/fftw++.h
+   M /trunk/asymptote/pipestream.h
+   M /trunk/asymptote/xstream.h
+
+Upgrade licence to GPL-3.0.
+
+------------------------------------------------------------------------
+r2741 | jcbowman | 2007-07-27 03:50:46 -0600 (Fri, 27 Jul 2007) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/math.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/path.cc
+   M /trunk/asymptote/path.h
+   M /trunk/asymptote/runtime.in
+
+Add complex version of quadraticroots.
+
+Add quartic solver.
+
+Improve accuracy of cubicroots in degenerate cases.
+
+------------------------------------------------------------------------
+r2740 | jcbowman | 2007-07-27 01:26:24 -0600 (Fri, 27 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_picture.asy
+
+Make min and max return (0,0) for an empty picture.
+
+------------------------------------------------------------------------
+r2739 | jcbowman | 2007-07-27 01:07:31 -0600 (Fri, 27 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/settings.cc
+
+Add cast; standardize formatting.
+
+------------------------------------------------------------------------
+r2738 | jcbowman | 2007-07-27 01:06:24 -0600 (Fri, 27 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/pair.h
+
+Add pair sqrt(pair) function (principal branch).
+
+------------------------------------------------------------------------
+r2737 | jcbowman | 2007-07-27 01:05:35 -0600 (Fri, 27 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_picture.asy
+
+Fix picture scaling.
+
+------------------------------------------------------------------------
+r2736 | hammera | 2007-07-26 09:17:38 -0600 (Thu, 26 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/application.h
+   M /trunk/asymptote/parser.cc
+
+Edited comments.
+
+------------------------------------------------------------------------
+r2735 | oshardt | 2007-07-25 14:41:31 -0600 (Wed, 25 Jul 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasyOptions.py
+
+Removed unneeded message
+------------------------------------------------------------------------
+r2734 | oshardt | 2007-07-25 12:50:30 -0600 (Wed, 25 Jul 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasyMainWin.py
+
+Fixed rotation of multiple objects
+------------------------------------------------------------------------
+r2733 | oshardt | 2007-07-25 12:43:59 -0600 (Wed, 25 Jul 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasyMainWin.py
+
+Corrected divide-by-zero handling
+------------------------------------------------------------------------
+r2732 | oshardt | 2007-07-25 12:27:37 -0600 (Wed, 25 Jul 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasyMainWin.py
+
+Fixed button width
+------------------------------------------------------------------------
+r2731 | oshardt | 2007-07-25 11:11:13 -0600 (Wed, 25 Jul 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasy2asy.py
+   M /trunk/asymptote/GUI/xasyMainWin.py
+   M /trunk/asymptote/GUI/xasyOptions.py
+
+Fixes for Windows support
+------------------------------------------------------------------------
+r2730 | jcbowman | 2007-07-25 03:28:31 -0600 (Wed, 25 Jul 2007) | 4 lines
+Changed paths:
+   M /trunk/asymptote/GUI/xasy2asy.py
+   M /trunk/asymptote/base/plain_xasy.asy
+   M /trunk/asymptote/base/pstoedit.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/runtime.in
+
+Remove deconstruct() and gui() in favour of settings.deconstruct.
+
+Rename deconstructpic to deconstruct; standardize arguments.
+
+------------------------------------------------------------------------
+r2729 | jcbowman | 2007-07-25 03:07:20 -0600 (Wed, 25 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/path.cc
+
+Revert r2722; update documentation.
+
+------------------------------------------------------------------------
+r2728 | oshardt | 2007-07-24 15:24:08 -0600 (Tue, 24 Jul 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasy2asy.py
+
+catch unnecessary exception
+------------------------------------------------------------------------
+r2727 | oshardt | 2007-07-24 14:53:55 -0600 (Tue, 24 Jul 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/UndoRedoStack.py
+   M /trunk/asymptote/GUI/xasyActions.py
+   M /trunk/asymptote/GUI/xasyMainWin.py
+
+Implemented undo and redo for shifts and rotations
+------------------------------------------------------------------------
+r2726 | oshardt | 2007-07-24 11:59:29 -0600 (Tue, 24 Jul 2007) | 1 line
+Changed paths:
+   A /trunk/asymptote/GUI/UndoRedoStack.py
+   A /trunk/asymptote/GUI/xasyActions.py
+
+Added skeleton for undo/redo operations
+------------------------------------------------------------------------
+r2725 | oshardt | 2007-07-24 11:58:58 -0600 (Tue, 24 Jul 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasy2asy.py
+   M /trunk/asymptote/GUI/xasyMainWin.py
+
+Added accelerators for menu items
+------------------------------------------------------------------------
+r2724 | oshardt | 2007-07-24 09:37:47 -0600 (Tue, 24 Jul 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/CubicBezier.py
+   M /trunk/asymptote/GUI/xasy.py
+   M /trunk/asymptote/GUI/xasy2asy.py
+   M /trunk/asymptote/GUI/xasyBezierEditor.py
+   M /trunk/asymptote/GUI/xasyMainWin.py
+   M /trunk/asymptote/GUI/xasyOptions.py
+
+Removed unneeded code; fixed export command
+------------------------------------------------------------------------
+r2723 | jcbowman | 2007-07-24 08:40:27 -0600 (Tue, 24 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/interact.cc
+
+Turn off readline editing when reading from a pipe.
+
+------------------------------------------------------------------------
+r2722 | jcbowman | 2007-07-24 03:51:06 -0600 (Tue, 24 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/path.cc
+
+List multiple cubic roots individually in all cases.
+
+------------------------------------------------------------------------
+r2721 | oshardt | 2007-07-23 14:08:12 -0600 (Mon, 23 Jul 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/plain_xasy.asy
+
+Additional parts for implementation of new deconstruction method
+------------------------------------------------------------------------
+r2720 | oshardt | 2007-07-23 14:07:03 -0600 (Mon, 23 Jul 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasyMainWin.py
+
+Implemented rotation of drawn and scripted items
+------------------------------------------------------------------------
+r2719 | oshardt | 2007-07-23 14:06:28 -0600 (Mon, 23 Jul 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasyFile.py
+
+Better parsing for script items
+------------------------------------------------------------------------
+r2718 | oshardt | 2007-07-23 14:05:38 -0600 (Mon, 23 Jul 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasy2asy.py
+
+Implemented new, cross-platform image deconstruction method
+------------------------------------------------------------------------
+r2717 | oshardt | 2007-07-23 14:03:34 -0600 (Mon, 23 Jul 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Added deconstructpic() for image deconstruction by GUI
+------------------------------------------------------------------------
+r2716 | oshardt | 2007-07-23 10:31:28 -0600 (Mon, 23 Jul 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasyCodeEditor.py
+   M /trunk/asymptote/GUI/xasyOptions.py
+
+Various improvements
+------------------------------------------------------------------------
+r2715 | hammera | 2007-07-23 10:23:31 -0600 (Mon, 23 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/camp.y
+
+Removed commented out code.
+
+------------------------------------------------------------------------
+r2714 | jcbowman | 2007-07-23 04:06:01 -0600 (Mon, 23 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/path.cc
+
+Change order of tests.
+
+------------------------------------------------------------------------
+r2713 | jcbowman | 2007-07-23 04:04:25 -0600 (Mon, 23 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/path.cc
+   M /trunk/asymptote/tests/arith/roots.asy
+
+Detect roots near zero in cubicroots.
+
+------------------------------------------------------------------------
+r2712 | jcbowman | 2007-07-21 06:19:10 -0600 (Sat, 21 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/surface.asy
+
+Add Radoslav's bbox and bbox3 code for surfaces.
+
+------------------------------------------------------------------------
+r2711 | jcbowman | 2007-07-19 16:30:26 -0600 (Thu, 19 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Delaunay.cc
+
+Avoid potential uninitialized warnings with -finline-limit=400.
+
+------------------------------------------------------------------------
+r2710 | hammera | 2007-07-19 15:13:18 -0600 (Thu, 19 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/array.h
+   M /trunk/asymptote/callable.h
+   M /trunk/asymptote/drawclipbegin.h
+   M /trunk/asymptote/drawelement.h
+   M /trunk/asymptote/drawfill.h
+   M /trunk/asymptote/drawimage.h
+   M /trunk/asymptote/drawlabel.h
+   M /trunk/asymptote/drawpath.h
+   M /trunk/asymptote/drawverbatim.h
+   M /trunk/asymptote/errormsg.h
+   M /trunk/asymptote/guide.h
+   M /trunk/asymptote/item.h
+   M /trunk/asymptote/knot.h
+   M /trunk/asymptote/memory.h
+   M /trunk/asymptote/path.h
+   M /trunk/asymptote/pen.h
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/program.h
+   M /trunk/asymptote/symbol.h
+   M /trunk/asymptote/types.h
+
+Removed erroneous GC_DECLARE_PTRFREE specifiers.
+
+------------------------------------------------------------------------
+r2709 | jcbowman | 2007-07-19 03:09:39 -0600 (Thu, 19 Jul 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/entry.h
+   M /trunk/asymptote/xstream.h
+
+Fix cxx errors.
+------------------------------------------------------------------------
+r2708 | jcbowman | 2007-07-19 02:51:23 -0600 (Thu, 19 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/configure.ac
+   D /trunk/asymptote/doc/Makefile
+   A /trunk/asymptote/doc/Makefile.in
+
+Workaround broken texi2dvi installations.
+
+------------------------------------------------------------------------
+r2707 | jcbowman | 2007-07-19 02:17:03 -0600 (Thu, 19 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/arrayop.h
+   M /trunk/asymptote/mathop.h
+   M /trunk/asymptote/runtime.in
+
+Trap quotient(intMin,-1).
+
+------------------------------------------------------------------------
+r2706 | hammera | 2007-07-18 22:28:58 -0600 (Wed, 18 Jul 2007) | 3 lines
+Changed paths:
+   M /trunk/asymptote/entry.cc
+   M /trunk/asymptote/entry.h
+
+Made the NOHASH venv interface compatible with the optimized hashtable venv. 
+
+
+------------------------------------------------------------------------
+r2705 | hammera | 2007-07-18 21:37:52 -0600 (Wed, 18 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/entry.cc
+   M /trunk/asymptote/entry.h
+   M /trunk/asymptote/env.cc
+   M /trunk/asymptote/env.h
+   M /trunk/asymptote/exp.cc
+   M /trunk/asymptote/exp.h
+   M /trunk/asymptote/memory.h
+   M /trunk/asymptote/name.cc
+   M /trunk/asymptote/name.h
+   M /trunk/asymptote/types.cc
+   M /trunk/asymptote/types.h
+
+Added match caching and hashtable presizing optimizations.
+
+------------------------------------------------------------------------
+r2704 | hammera | 2007-07-18 21:35:20 -0600 (Wed, 18 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/envcompleter.cc
+
+Removed old code.
+
+------------------------------------------------------------------------
+r2703 | jcbowman | 2007-07-18 17:13:02 -0600 (Wed, 18 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/slide.asy
+
+Fix page numbering of slide presentations with -u stepping=true.
+
+------------------------------------------------------------------------
+r2702 | jcbowman | 2007-07-18 17:01:58 -0600 (Wed, 18 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/slide.asy
+
+Minor optimization.
+
+------------------------------------------------------------------------
+r2701 | jcbowman | 2007-07-18 16:39:08 -0600 (Wed, 18 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/fpu.h
+   M /trunk/asymptote/parser.cc
+
+Remove further duplicate config.h imports.
+
+------------------------------------------------------------------------
+r2700 | jcbowman | 2007-07-18 16:21:52 -0600 (Wed, 18 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/common.h
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/genv.cc
+   M /trunk/asymptote/interact.h
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/util.h
+
+Eliminate multiple config.h includes.
+
+------------------------------------------------------------------------
+r2699 | jcbowman | 2007-07-18 15:52:01 -0600 (Wed, 18 Jul 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/psfile.cc
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/util.cc
+   M /trunk/asymptote/util.h
+
+More cxx fixes.
+------------------------------------------------------------------------
+r2698 | jcbowman | 2007-07-18 15:42:41 -0600 (Wed, 18 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/common.h
+   M /trunk/asymptote/drawlabel.cc
+   M /trunk/asymptote/drawlabel.h
+   M /trunk/asymptote/fileio.cc
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/pen.h
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+
+Fix cxx warnings.
+
+------------------------------------------------------------------------
+r2697 | jcbowman | 2007-07-18 15:18:25 -0600 (Wed, 18 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/common.h
+
+Work around missing definitions of LONG_LONG_MAX, etc.
+
+------------------------------------------------------------------------
+r2696 | jcbowman | 2007-07-18 14:41:30 -0600 (Wed, 18 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/common.h
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/item.h
+   M /trunk/asymptote/path.h
+
+Move climits to proper place.
+
+------------------------------------------------------------------------
+r2695 | hammera | 2007-07-18 14:04:29 -0600 (Wed, 18 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/camp.y
+
+Removed unused OP token.
+
+------------------------------------------------------------------------
+r2694 | hammera | 2007-07-18 13:29:57 -0600 (Wed, 18 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Changed arrowsize typos in documentation.
+
+------------------------------------------------------------------------
+r2693 | jcbowman | 2007-07-18 07:37:15 -0600 (Wed, 18 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/xstream.h
+
+Avoid conflict with definitions in types.h.
+
+------------------------------------------------------------------------
+r2692 | jcbowman | 2007-07-18 07:25:15 -0600 (Wed, 18 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/xstream.h
+
+Work around quad_t vs. long long conflict on 64 bit machines.
+
+------------------------------------------------------------------------
+r2691 | jcbowman | 2007-07-18 06:50:47 -0600 (Wed, 18 Jul 2007) | 4 lines
+Changed paths:
+   M /trunk/asymptote/common.h
+   M /trunk/asymptote/path.h
+
+Use LONG_LONG_MAX instead of LLONG_MAX.
+
+Add instructions for working around problems with old broken compilers.
+
+------------------------------------------------------------------------
+r2690 | jcbowman | 2007-07-18 06:21:48 -0600 (Wed, 18 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/common.h
+   M /trunk/asymptote/runtime.in
+
+Further portability fixes.
+
+------------------------------------------------------------------------
+r2689 | jcbowman | 2007-07-18 06:14:24 -0600 (Wed, 18 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/common.h
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/mathop.h
+
+Portability fixes.
+
+------------------------------------------------------------------------
+r2688 | jcbowman | 2007-07-18 05:50:11 -0600 (Wed, 18 Jul 2007) | 5 lines
+Changed paths:
+   M /trunk/asymptote/Delaunay.cc
+   M /trunk/asymptote/Delaunay.h
+   M /trunk/asymptote/absyn.cc
+   M /trunk/asymptote/absyn.h
+   M /trunk/asymptote/access.h
+   M /trunk/asymptote/application.cc
+   M /trunk/asymptote/application.h
+   M /trunk/asymptote/arrayop.h
+   M /trunk/asymptote/bbox.h
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/camp.l
+   M /trunk/asymptote/castop.h
+   M /trunk/asymptote/coder.cc
+   M /trunk/asymptote/coder.h
+   M /trunk/asymptote/common.h
+   M /trunk/asymptote/constructor.cc
+   M /trunk/asymptote/dec.cc
+   M /trunk/asymptote/dec.h
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/drawelement.h
+   M /trunk/asymptote/drawlabel.cc
+   M /trunk/asymptote/drawlabel.h
+   M /trunk/asymptote/drawpath.cc
+   M /trunk/asymptote/errormsg.h
+   M /trunk/asymptote/exp.cc
+   M /trunk/asymptote/exp.h
+   M /trunk/asymptote/fileio.cc
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/flatguide.cc
+   M /trunk/asymptote/flatguide.h
+   M /trunk/asymptote/fpu.h
+   M /trunk/asymptote/frame.h
+   M /trunk/asymptote/fundec.cc
+   M /trunk/asymptote/fundec.h
+   M /trunk/asymptote/interact.cc
+   M /trunk/asymptote/interact.h
+   M /trunk/asymptote/item.h
+   M /trunk/asymptote/knot.cc
+   M /trunk/asymptote/knot.h
+   M /trunk/asymptote/mathop.h
+   M /trunk/asymptote/mod.h
+   M /trunk/asymptote/name.cc
+   M /trunk/asymptote/name.h
+   M /trunk/asymptote/newexp.cc
+   M /trunk/asymptote/newexp.h
+   M /trunk/asymptote/path.cc
+   M /trunk/asymptote/path.h
+   M /trunk/asymptote/path3.cc
+   M /trunk/asymptote/pen.h
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   D /trunk/asymptote/pow.h
+   M /trunk/asymptote/primitives.h
+   M /trunk/asymptote/process.cc
+   M /trunk/asymptote/process.h
+   M /trunk/asymptote/program.cc
+   M /trunk/asymptote/psfile.cc
+   M /trunk/asymptote/psfile.h
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+   M /trunk/asymptote/stack.cc
+   M /trunk/asymptote/stm.cc
+   M /trunk/asymptote/stm.h
+   M /trunk/asymptote/triple.h
+   M /trunk/asymptote/types.cc
+   M /trunk/asymptote/types.h
+   M /trunk/asymptote/util.cc
+   M /trunk/asymptote/util.h
+   M /trunk/asymptote/varinit.cc
+   M /trunk/asymptote/varinit.h
+   M /trunk/asymptote/xstream.h
+
+Change integer type to Int, which is set default in common.h to long long
+(typically a 64 bit integer).
+
+Add support for reading and writing 64 bit integers in binary and XDR modes.
+
+------------------------------------------------------------------------
+r2687 | jcbowman | 2007-07-18 05:09:44 -0600 (Wed, 18 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/main.cc
+
+Don't call locateFile with an empty file name.
+
+------------------------------------------------------------------------
+r2686 | jcbowman | 2007-07-18 04:47:45 -0600 (Wed, 18 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/extra/intro.asy
+
+Fix code for Bezier example.
+
+------------------------------------------------------------------------
+r2685 | pivaldi | 2007-07-17 15:18:50 -0600 (Tue, 17 Jul 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/grid3.asy
+
+grid3.asy: bug fix with perspective projection.
+------------------------------------------------------------------------
+r2684 | oshardt | 2007-07-16 09:35:44 -0600 (Mon, 16 Jul 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasyMainWin.py
+
+Fixed itemEdit index computation
+------------------------------------------------------------------------
+r2683 | jcbowman | 2007-07-13 17:50:11 -0600 (Fri, 13 Jul 2007) | 6 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/doc/Makefile
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/settings.cc
+
+Change search path order: directories specified by the dir configuration
+variable are now examined before the directory .asy in the user's home
+directory.
+
+Ignore user configuration files during installation.
+
+------------------------------------------------------------------------
+r2682 | pivaldi | 2007-07-13 09:03:59 -0600 (Fri, 13 Jul 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/asy-mode.el
+
+Bug fix in lasy-tags routine.
+------------------------------------------------------------------------
+r2681 | pivaldi | 2007-07-11 12:30:03 -0600 (Wed, 11 Jul 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/asy-mode.el
+
+Defer the copy of LaTeX-mode-map to lasy-mode-map after all personal configurations was loaded.
+------------------------------------------------------------------------
+r2680 | oshardt | 2007-07-11 12:07:48 -0600 (Wed, 11 Jul 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasy2asy.py
+
+Fixed verification of asy pipe creationy
+------------------------------------------------------------------------
+r2679 | pivaldi | 2007-07-11 08:25:31 -0600 (Wed, 11 Jul 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/asy-mode.el
+
+Provide real syntax highlighting support with two-mode-mode for lasy-mode
+------------------------------------------------------------------------
+r2678 | oshardt | 2007-07-09 15:42:28 -0600 (Mon, 09 Jul 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasy2asy.py
+   M /trunk/asymptote/GUI/xasyFile.py
+   M /trunk/asymptote/GUI/xasyMainWin.py
+
+Implemented pen parsing for label commands
+------------------------------------------------------------------------
+r2677 | oshardt | 2007-07-09 11:55:18 -0600 (Mon, 09 Jul 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasyMainWin.py
+
+Implemented raising and lowering of items
+------------------------------------------------------------------------
+r2676 | oshardt | 2007-07-09 09:54:01 -0600 (Mon, 09 Jul 2007) | 1 line
+Changed paths:
+   D /trunk/asymptote/GUI/xasyPenEditor.py
+
+Remove unneeded module
+------------------------------------------------------------------------
+r2675 | oshardt | 2007-07-09 09:31:46 -0600 (Mon, 09 Jul 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasy2asy.py
+   M /trunk/asymptote/GUI/xasyFile.py
+   M /trunk/asymptote/GUI/xasyMainWin.py
+
+Fix interrupted system call error
+------------------------------------------------------------------------
+r2674 | jcbowman | 2007-07-09 01:29:17 -0600 (Mon, 09 Jul 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/process.h
+
+Fix texstream destructor so that texput files are removed.
+------------------------------------------------------------------------
+r2673 | jcbowman | 2007-07-09 00:51:17 -0600 (Mon, 09 Jul 2007) | 3 lines
+Changed paths:
+   M /trunk/asymptote/interact.cc
+
+Fix memory allocation incompatibility in workaround for old, broken
+readline libraries.
+
+------------------------------------------------------------------------
+r2672 | oshardt | 2007-07-08 16:31:16 -0600 (Sun, 08 Jul 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasyMainWin.py
+
+Fixed horizontal and vertical motion.
+------------------------------------------------------------------------
+r2671 | jcbowman | 2007-07-08 16:02:53 -0600 (Sun, 08 Jul 2007) | 1 line
+Changed paths:
+   A /trunk/asymptote/examples/rainbow.asy
+
+Add rainbow example.
+------------------------------------------------------------------------
+r2670 | jcbowman | 2007-07-08 13:30:11 -0600 (Sun, 08 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/tensor.asy
+
+Standardize argument names.
+
+------------------------------------------------------------------------
+r2669 | jcbowman | 2007-07-08 13:28:58 -0600 (Sun, 08 Jul 2007) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/annotate.asy
+   M /trunk/asymptote/base/binarytree.asy
+   M /trunk/asymptote/base/flowchart.asy
+   M /trunk/asymptote/base/grid3.asy
+   M /trunk/asymptote/base/math.asy
+   M /trunk/asymptote/base/palette.asy
+   M /trunk/asymptote/base/plain_Label.asy
+   M /trunk/asymptote/base/plain_boxes.asy
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/pstoedit.asy
+
+Make framepoint (and truepoint) work even when an exact picture size
+estimate is unavailable.
+
+Add boolean argument to deferred drawing routines to allow optimization in cases
+where an exact picture size estimate is available.
+
+------------------------------------------------------------------------
+r2668 | jcbowman | 2007-07-08 10:22:17 -0600 (Sun, 08 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+Allow writing to file specified with -o /dir/file.eps again.
+
+------------------------------------------------------------------------
+r2667 | jcbowman | 2007-07-07 11:09:58 -0600 (Sat, 07 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/settings.cc
+
+Don't reset options after reading configuration file.
+
+------------------------------------------------------------------------
+r2666 | oshardt | 2007-07-06 21:38:51 -0600 (Fri, 06 Jul 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasy2asy.py
+   M /trunk/asymptote/GUI/xasyMainWin.py
+
+Improved selection mechanism
+------------------------------------------------------------------------
+r2665 | oshardt | 2007-07-06 20:40:09 -0600 (Fri, 06 Jul 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/plain_xasy.asy
+
+Shipouts inside a script no longer interfere with the rest of the document
+------------------------------------------------------------------------
+r2664 | oshardt | 2007-07-06 18:23:04 -0600 (Fri, 06 Jul 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasyCodeEditor.py
+
+Rename menu entries.
+------------------------------------------------------------------------
+r2663 | oshardt | 2007-07-06 11:10:24 -0600 (Fri, 06 Jul 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasy2asy.py
+   M /trunk/asymptote/GUI/xasyCodeEditor.py
+   M /trunk/asymptote/GUI/xasyMainWin.py
+   M /trunk/asymptote/GUI/xasyOptions.py
+   M /trunk/asymptote/GUI/xasyOptionsDialog.py
+
+All labels now deconstructed. Dialogs improved. Fixed duplicate image reception.
+------------------------------------------------------------------------
+r2662 | oshardt | 2007-07-05 15:59:40 -0600 (Thu, 05 Jul 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasyColorPicker.py
+
+Various improvements
+------------------------------------------------------------------------
+r2661 | oshardt | 2007-07-05 15:58:43 -0600 (Thu, 05 Jul 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasyOptionsDialog.py
+
+Implemented validation for asy path
+------------------------------------------------------------------------
+r2660 | pivaldi | 2007-07-05 08:36:39 -0600 (Thu, 05 Jul 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/asy-mode.el
+
+Minor edit.
+------------------------------------------------------------------------
+r2659 | pivaldi | 2007-07-05 07:51:32 -0600 (Thu, 05 Jul 2007) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/asy-mode.el
+
+asydef environment content routine uses region instead regexp matcher.
+Cleaning code.
+
+------------------------------------------------------------------------
+r2658 | jcbowman | 2007-07-04 21:47:39 -0600 (Wed, 04 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/locate.cc
+   M /trunk/asymptote/parser.h
+   M /trunk/asymptote/process.cc
+   M /trunk/asymptote/settings.cc
+
+Add configuration file loading diagostic.
+
+------------------------------------------------------------------------
+r2657 | oshardt | 2007-07-04 18:59:22 -0600 (Wed, 04 Jul 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasyMainWin.py
+
+Improved handling of default pen
+------------------------------------------------------------------------
+r2656 | oshardt | 2007-07-04 15:49:27 -0600 (Wed, 04 Jul 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/CubicBezier.py
+
+Fixed docstring
+------------------------------------------------------------------------
+r2655 | oshardt | 2007-07-04 15:48:42 -0600 (Wed, 04 Jul 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasy2asy.py
+   M /trunk/asymptote/GUI/xasyColorPicker.py
+   M /trunk/asymptote/GUI/xasyMainWin.py
+   M /trunk/asymptote/GUI/xasyOptions.py
+   M /trunk/asymptote/GUI/xasyOptionsDialog.py
+
+Implemented storage and retrieval of user preferences
+------------------------------------------------------------------------
+r2654 | pivaldi | 2007-07-04 15:36:24 -0600 (Wed, 04 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/asy-mode.el
+
+Write temporary file with region instead of regexp matcher to
+avoid Stack overflow when compiling a long file within lasy-mode.
+------------------------------------------------------------------------
+r2653 | jcbowman | 2007-07-04 06:44:17 -0600 (Wed, 04 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/TODO
+
+Remove completed item.
+
+------------------------------------------------------------------------
+r2652 | oshardt | 2007-07-03 16:02:32 -0600 (Tue, 03 Jul 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasyMainWin.py
+
+Selecting an item clears the highlight box
+------------------------------------------------------------------------
+r2651 | oshardt | 2007-07-03 16:00:01 -0600 (Tue, 03 Jul 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasyBezierEditor.py
+
+Improved handling of already-transformed shapes
+------------------------------------------------------------------------
+r2650 | oshardt | 2007-07-03 15:25:22 -0600 (Tue, 03 Jul 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasyColorPicker.py
+
+Fixed incorrect entry in xasyColorPicker
+------------------------------------------------------------------------
+r2649 | oshardt | 2007-07-03 15:21:36 -0600 (Tue, 03 Jul 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasyBezierEditor.py
+   M /trunk/asymptote/GUI/xasyMainWin.py
+
+Improved bezier editing and integration with xasyMainWin
+------------------------------------------------------------------------
+r2648 | oshardt | 2007-07-03 14:39:42 -0600 (Tue, 03 Jul 2007) | 1 line
+Changed paths:
+   A /trunk/asymptote/GUI/xasyBezierEditor.py
+   M /trunk/asymptote/GUI/xasyMainWin.py
+
+Added ability to graphically edit the nodes and control points of a bezier curve
+------------------------------------------------------------------------
+r2647 | oshardt | 2007-07-03 14:38:15 -0600 (Tue, 03 Jul 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/CubicBezier.py
+
+Faster computation of an upper bound for the bezier width
+------------------------------------------------------------------------
+r2646 | jcbowman | 2007-07-03 10:25:49 -0600 (Tue, 03 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Fix --enable-gc-full-debug.
+
+------------------------------------------------------------------------
+r2645 | jcbowman | 2007-07-03 10:13:53 -0600 (Tue, 03 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/INSTALL
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/doc/asymptote.texi
+
+Update to gc-7.0.
+
+------------------------------------------------------------------------
+r2644 | jcbowman | 2007-07-03 10:06:04 -0600 (Tue, 03 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Add reference to Java-style array iteration.
+
+------------------------------------------------------------------------
+r2643 | jcbowman | 2007-07-03 09:56:07 -0600 (Tue, 03 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Minor edits.
+
+------------------------------------------------------------------------
+r2642 | jcbowman | 2007-07-03 02:24:02 -0600 (Tue, 03 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Minor simplification.
+
+------------------------------------------------------------------------
+r2641 | hammera | 2007-07-02 18:32:57 -0600 (Mon, 02 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Added brief comment on extended for loops.
+
+------------------------------------------------------------------------
+r2640 | jcbowman | 2007-07-02 17:27:53 -0600 (Mon, 02 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Minor solve optimizations.
+
+------------------------------------------------------------------------
+r2639 | jcbowman | 2007-07-02 12:14:51 -0600 (Mon, 02 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Fix memory leak in matrix multiply.
+
+------------------------------------------------------------------------
+r2638 | hammera | 2007-07-02 07:11:48 -0600 (Mon, 02 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/camp.y
+   M /trunk/asymptote/stm.cc
+   M /trunk/asymptote/stm.h
+
+Simplify extended for loop syntax.
+
+------------------------------------------------------------------------
+r2637 | jcbowman | 2007-07-01 23:57:51 -0600 (Sun, 01 Jul 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/patches/README
+   D /trunk/asymptote/patches/gv-3.6.2.patch
+
+Update to gv-3.6.3.
+
+------------------------------------------------------------------------
+r2636 | jcbowman | 2007-06-30 01:11:04 -0600 (Sat, 30 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/array.h
+   M /trunk/asymptote/drawclipbegin.h
+   M /trunk/asymptote/drawelement.h
+   M /trunk/asymptote/drawfill.cc
+   M /trunk/asymptote/drawfill.h
+   M /trunk/asymptote/drawgrestore.h
+   M /trunk/asymptote/drawgroup.h
+   M /trunk/asymptote/drawgsave.h
+   M /trunk/asymptote/drawimage.h
+   M /trunk/asymptote/drawlayer.h
+   M /trunk/asymptote/psfile.cc
+   M /trunk/asymptote/psfile.h
+   M /trunk/asymptote/runtime.in
+
+More garbage collection improvements.
+
+------------------------------------------------------------------------
+r2635 | oshardt | 2007-06-29 15:37:09 -0600 (Fri, 29 Jun 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/GUI/xasy2asy.py
+
+Fixed syntax
+------------------------------------------------------------------------
+r2634 | oshardt | 2007-06-29 15:30:29 -0600 (Fri, 29 Jun 2007) | 1 line
+Changed paths:
+   A /trunk/asymptote/GUI
+   A /trunk/asymptote/GUI/CubicBezier.py
+   A /trunk/asymptote/GUI/xasy.py
+   A /trunk/asymptote/GUI/xasy2asy.py
+   A /trunk/asymptote/GUI/xasyCodeEditor.py
+   A /trunk/asymptote/GUI/xasyColorPicker.py
+   A /trunk/asymptote/GUI/xasyExample.asy
+   A /trunk/asymptote/GUI/xasyFile.py
+   A /trunk/asymptote/GUI/xasyGUIIcons.py
+   A /trunk/asymptote/GUI/xasyMainWin.py
+   A /trunk/asymptote/GUI/xasyOptions.py
+   A /trunk/asymptote/GUI/xasyOptionsDialog.py
+   A /trunk/asymptote/GUI/xasyPenEditor.py
+
+Checkin the code for the new GUI that is under development.
+------------------------------------------------------------------------
+r2633 | oshardt | 2007-06-29 15:29:21 -0600 (Fri, 29 Jun 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/plain_xasy.asy
+
+Improved the xformStack implementation
+------------------------------------------------------------------------
+r2632 | jcbowman | 2007-06-29 12:45:00 -0600 (Fri, 29 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Fix segmentation fault in complement.
+
+------------------------------------------------------------------------
+r2631 | jcbowman | 2007-06-29 02:00:20 -0600 (Fri, 29 Jun 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Increment version to 1.33svn.
+------------------------------------------------------------------------
+r2630 | jcbowman | 2007-06-29 00:42:03 -0600 (Fri, 29 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/callable.h
+
+More garbage collection tweaks.
+
+------------------------------------------------------------------------
+r2629 | jcbowman | 2007-06-29 00:23:03 -0600 (Fri, 29 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Fix dependency.
+
+------------------------------------------------------------------------
+r2628 | jcbowman | 2007-06-29 00:04:58 -0600 (Fri, 29 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/doc/Makefile
+
+Fix make install-all.
+
+------------------------------------------------------------------------
+r2627 | jcbowman | 2007-06-28 23:15:34 -0600 (Thu, 28 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawverbatim.h
+
+Declare drawverbatim to be atomic.
+
+------------------------------------------------------------------------
+r2626 | jcbowman | 2007-06-28 17:20:22 -0600 (Thu, 28 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/path.cc
+
+Fix bug in subpath.
+
+------------------------------------------------------------------------
+r2625 | jcbowman | 2007-06-28 12:13:02 -0600 (Thu, 28 Jun 2007) | 6 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/util.cc
+   M /trunk/asymptote/util.h
+
+Allow cd() and cd("") even if globalwrite is false.
+
+Don't write cd path twice in interactive mode.
+
+Update diagnostics and documentation.
+
+------------------------------------------------------------------------
+r2624 | jcbowman | 2007-06-27 12:09:17 -0600 (Wed, 27 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Fix GC debugging.
+
+------------------------------------------------------------------------
+r2623 | jcbowman | 2007-06-27 11:22:17 -0600 (Wed, 27 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/path.cc
+   M /trunk/asymptote/path3.cc
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/tests/TestLib.asy
+   M /trunk/asymptote/triple.h
+
+More garbage collection tweaks/leak fixes.
+
+------------------------------------------------------------------------
+r2622 | jcbowman | 2007-06-27 02:19:14 -0600 (Wed, 27 Jun 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Increment version to 1.32svn.
+------------------------------------------------------------------------
+r2621 | jcbowman | 2007-06-27 00:47:19 -0600 (Wed, 27 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/settings.cc
+
+Fix segmentation fault in options processing.
+
+------------------------------------------------------------------------
+r2620 | jcbowman | 2007-06-27 00:31:52 -0600 (Wed, 27 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Reinstate gc check.
+
+------------------------------------------------------------------------
+r2619 | jcbowman | 2007-06-27 00:28:06 -0600 (Wed, 27 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Avoid makefile loops.
+
+------------------------------------------------------------------------
+r2618 | jcbowman | 2007-06-26 23:57:15 -0600 (Tue, 26 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/dec.cc
+
+Fix g++ warning.
+
+------------------------------------------------------------------------
+r2617 | jcbowman | 2007-06-26 15:35:03 -0600 (Tue, 26 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/dec.h
+
+Fix cxx warnings.
+
+------------------------------------------------------------------------
+r2616 | jcbowman | 2007-06-26 15:20:11 -0600 (Tue, 26 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Fix nullpath3 min/max bugs.
+
+------------------------------------------------------------------------
+r2615 | jcbowman | 2007-06-26 15:17:14 -0600 (Tue, 26 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/drawpath.cc
+   M /trunk/asymptote/path.h
+   M /trunk/asymptote/runtime.in
+
+Fix nullpath max/min bugs.
+
+------------------------------------------------------------------------
+r2614 | jcbowman | 2007-06-26 14:49:05 -0600 (Tue, 26 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/path.cc
+   M /trunk/asymptote/path.h
+   M /trunk/asymptote/pen.h
+
+Minor path optimizations.
+
+------------------------------------------------------------------------
+r2613 | jcbowman | 2007-06-26 14:18:05 -0600 (Tue, 26 Jun 2007) | 9 lines
+Changed paths:
+   M /trunk/asymptote/array.h
+   M /trunk/asymptote/drawclipend.h
+   M /trunk/asymptote/drawelement.h
+   M /trunk/asymptote/drawlabel.h
+   M /trunk/asymptote/drawpath.cc
+   M /trunk/asymptote/drawpath.h
+   M /trunk/asymptote/errormsg.h
+   M /trunk/asymptote/guide.h
+   M /trunk/asymptote/item.h
+   M /trunk/asymptote/knot.h
+   M /trunk/asymptote/path.cc
+   M /trunk/asymptote/path.h
+   M /trunk/asymptote/pen.h
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/process.cc
+   M /trunk/asymptote/process.h
+   M /trunk/asymptote/program.h
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/transform.h
+   M /trunk/asymptote/types.h
+
+Further garbage collection improvements: move pointers out of pen class.
+
+Add bool ==(path,path) operator.
+
+Move defaultpen into global; changes to defaultpen in config.asy will no
+longer be remembered (use the autoimport mechanism instead).
+
+Make the identity transform a constant.
+
+------------------------------------------------------------------------
+r2612 | jcbowman | 2007-06-25 17:20:00 -0600 (Mon, 25 Jun 2007) | 3 lines
+Changed paths:
+   M /trunk/asymptote/knot.h
+   M /trunk/asymptote/path.cc
+   M /trunk/asymptote/path.h
+   M /trunk/asymptote/runtime.in
+
+Avoid using a pointer in path class so that it can be allocated atomically
+by the garbage collector; this dramatically reduces memory usage.
+
+------------------------------------------------------------------------
+r2611 | jcbowman | 2007-06-25 16:57:22 -0600 (Mon, 25 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Fixed typo.
+
+------------------------------------------------------------------------
+r2610 | jcbowman | 2007-06-25 16:41:37 -0600 (Mon, 25 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/pipestream.h
+   M /trunk/asymptote/util.cc
+
+Fix runaway asy process that occurs when tex pipe cannnot start tex engine.
+
+------------------------------------------------------------------------
+r2609 | jcbowman | 2007-06-25 13:41:06 -0600 (Mon, 25 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Fix time without HAVE_STRFTIME.
+
+------------------------------------------------------------------------
+r2608 | jcbowman | 2007-06-25 13:39:30 -0600 (Mon, 25 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Fix default time and opacity arguments.
+
+------------------------------------------------------------------------
+r2607 | jcbowman | 2007-06-25 11:21:36 -0600 (Mon, 25 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Fix minor typos.
+
+------------------------------------------------------------------------
+r2606 | hammera | 2007-06-25 09:49:15 -0600 (Mon, 25 Jun 2007) | 4 lines
+Changed paths:
+   M /trunk/asymptote/camp.y
+   M /trunk/asymptote/dec.cc
+   M /trunk/asymptote/dec.h
+   M /trunk/asymptote/stm.cc
+   M /trunk/asymptote/stm.h
+   M /trunk/asymptote/symbol.h
+
+Added Java-style abbreviation for iterating over arrays.
+
+Arrays of functions still not fully supported.
+
+------------------------------------------------------------------------
+r2605 | jcbowman | 2007-06-25 01:46:20 -0600 (Mon, 25 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/pen.h
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/triple.h
+
+Further garbage collection tweaks.
+
+------------------------------------------------------------------------
+r2604 | jcbowman | 2007-06-25 01:37:20 -0600 (Mon, 25 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/item.h
+
+Remove virtual destructor introduced in r2601 due to performance penalty.
+
+------------------------------------------------------------------------
+r2603 | jcbowman | 2007-06-25 01:28:48 -0600 (Mon, 25 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/builtin.cc
+
+Simplify arrayDeleteHelper, removing unused variable.
+
+------------------------------------------------------------------------
+r2602 | jcbowman | 2007-06-25 01:16:49 -0600 (Mon, 25 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/memory.h
+
+Fix --disable-gc.
+
+------------------------------------------------------------------------
+r2601 | jcbowman | 2007-06-25 01:05:39 -0600 (Mon, 25 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/dec.h
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/interact.cc
+   M /trunk/asymptote/item.h
+   M /trunk/asymptote/memory.h
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/transform.h
+
+Fix warning messages.
+
+------------------------------------------------------------------------
+r2600 | jcbowman | 2007-06-25 00:18:53 -0600 (Mon, 25 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/settings.cc
+
+Add header for isatty.
+
+------------------------------------------------------------------------
+r2599 | jcbowman | 2007-06-24 22:19:44 -0600 (Sun, 24 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawlabel.cc
+
+Revert r2598.
+
+------------------------------------------------------------------------
+r2598 | jcbowman | 2007-06-24 22:16:40 -0600 (Sun, 24 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawlabel.cc
+
+Improve tex diagnostics.
+
+------------------------------------------------------------------------
+r2597 | jcbowman | 2007-06-24 21:24:46 -0600 (Sun, 24 Jun 2007) | 4 lines
+Changed paths:
+   M /trunk/asymptote/examples/poster.asy
+   M /trunk/asymptote/pipestream.h
+
+Leave deletion of string last to the garbage collector.
+
+Omit spurious call to background();
+
+------------------------------------------------------------------------
+r2596 | jcbowman | 2007-06-24 13:43:20 -0600 (Sun, 24 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_picture.asy
+
+Avoid warning messages with -d.
+
+------------------------------------------------------------------------
+r2595 | jcbowman | 2007-06-24 13:36:33 -0600 (Sun, 24 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Fix GC preprocessor directives.
+
+------------------------------------------------------------------------
+r2594 | jcbowman | 2007-06-24 01:55:10 -0600 (Sun, 24 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/knot.h
+   M /trunk/asymptote/settings.cc
+
+Further garbage collection tweaks; reinstate no_GCwarn.
+
+------------------------------------------------------------------------
+r2593 | jcbowman | 2007-06-24 01:03:20 -0600 (Sun, 24 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Fix dependencies.
+
+------------------------------------------------------------------------
+r2592 | jcbowman | 2007-06-24 00:43:45 -0600 (Sun, 24 Jun 2007) | 3 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Don't link with libgccpp.a to increase speed, now that garbage collection
+has been carefully addressed.
+
+------------------------------------------------------------------------
+r2591 | jcbowman | 2007-06-24 00:26:18 -0600 (Sun, 24 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/memory.h
+   M /trunk/asymptote/settings.cc
+
+Support ./configure --disable-gc again.
+
+------------------------------------------------------------------------
+r2590 | jcbowman | 2007-06-24 00:08:47 -0600 (Sun, 24 Jun 2007) | 9 lines
+Changed paths:
+   M /trunk/asymptote/INSTALL
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/genv.h
+   M /trunk/asymptote/runtime.in
+
+Re-enable GC_gcollect under MacOS.
+
+Update to gc-7.0alpha9 since this yields faster execution times.
+
+Change configure --enable-gc=VERSION so that VERSION now must include the
+"gc" prefix.
+
+Remove genv from gc.
+
+------------------------------------------------------------------------
+r2589 | jcbowman | 2007-06-23 23:03:28 -0600 (Sat, 23 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/process.cc
+   M /trunk/asymptote/process.h
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+
+Move ShipoutNumber into globalData.
+
+------------------------------------------------------------------------
+r2588 | jcbowman | 2007-06-23 16:45:58 -0600 (Sat, 23 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawelement.h
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/process.cc
+   M /trunk/asymptote/process.h
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+   M /trunk/asymptote/texfile.cc
+   M /trunk/asymptote/texfile.h
+   M /trunk/asymptote/util.cc
+
+Use separate global variables for each process.
+
+------------------------------------------------------------------------
+r2587 | jcbowman | 2007-06-23 12:42:05 -0600 (Sat, 23 Jun 2007) | 4 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/memory.h
+   M /trunk/asymptote/process.h
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+
+Deconstruct files on termination.
+
+Improve support for garbage collection debugging.
+
+------------------------------------------------------------------------
+r2586 | jcbowman | 2007-06-23 00:58:28 -0600 (Sat, 23 Jun 2007) | 3 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/common.h
+   M /trunk/asymptote/entry.cc
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/guide.h
+   M /trunk/asymptote/pair.h
+   M /trunk/asymptote/process.cc
+   M /trunk/asymptote/process.h
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/triple.h
+   M /trunk/asymptote/types.cc
+
+Close any open files automatically at the end of each asy process (without
+relying on a finalizer).
+
+------------------------------------------------------------------------
+r2585 | jcbowman | 2007-06-22 16:58:19 -0600 (Fri, 22 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/envcompleter.cc
+   M /trunk/asymptote/envcompleter.h
+   M /trunk/asymptote/util.cc
+   M /trunk/asymptote/util.h
+
+Fix segmentation fault introduced in r2580.
+
+------------------------------------------------------------------------
+r2584 | jcbowman | 2007-06-22 01:23:46 -0600 (Fri, 22 Jun 2007) | 5 lines
+Changed paths:
+   M /trunk/asymptote/array.h
+   M /trunk/asymptote/bbox.h
+   M /trunk/asymptote/coder.cc
+   M /trunk/asymptote/coder.h
+   M /trunk/asymptote/drawelement.h
+   M /trunk/asymptote/errormsg.cc
+   M /trunk/asymptote/errormsg.h
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/fundec.cc
+   M /trunk/asymptote/guide.h
+   M /trunk/asymptote/memory.h
+   M /trunk/asymptote/modifier.h
+   M /trunk/asymptote/pair.h
+   M /trunk/asymptote/parser.cc
+   M /trunk/asymptote/path.h
+   M /trunk/asymptote/process.cc
+   M /trunk/asymptote/program.h
+   M /trunk/asymptote/stack.cc
+   M /trunk/asymptote/stack.h
+   M /trunk/asymptote/symbol.h
+   M /trunk/asymptote/tests/gc/file.asy
+   A /trunk/asymptote/tests/gc/struct.asy
+   A /trunk/asymptote/tests/gc/transform.asy
+   M /trunk/asymptote/types.h
+
+Improve garbage collection by using GC_DECLARE_PTRFREE statements; use
+vectors instead of deques everywhere.
+
+Change nullPos() to nullPos.
+
+------------------------------------------------------------------------
+r2583 | jcbowman | 2007-06-21 23:41:19 -0600 (Thu, 21 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Document how arbitrary files can be imported in the configuration file.
+
+------------------------------------------------------------------------
+r2582 | jcbowman | 2007-06-21 23:08:18 -0600 (Thu, 21 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+Improve LaTeX diagnostics.
+
+------------------------------------------------------------------------
+r2581 | jcbowman | 2007-06-20 23:14:46 -0600 (Wed, 20 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/process.cc
+   M /trunk/asymptote/process.h
+
+Remove unused variable.
+
+------------------------------------------------------------------------
+r2580 | jcbowman | 2007-06-20 17:52:58 -0600 (Wed, 20 Jun 2007) | 7 lines
+Changed paths:
+   M /trunk/asymptote/access.cc
+   M /trunk/asymptote/access.h
+   M /trunk/asymptote/array.h
+   M /trunk/asymptote/camp.l
+   M /trunk/asymptote/camp.y
+   M /trunk/asymptote/camperror.cc
+   M /trunk/asymptote/coenv.cc
+   M /trunk/asymptote/dec.cc
+   M /trunk/asymptote/dec.h
+   M /trunk/asymptote/entry.cc
+   M /trunk/asymptote/envcompleter.cc
+   M /trunk/asymptote/envcompleter.h
+   M /trunk/asymptote/errormsg.h
+   M /trunk/asymptote/exp.cc
+   M /trunk/asymptote/exp.h
+   M /trunk/asymptote/fundec.cc
+   M /trunk/asymptote/fundec.h
+   M /trunk/asymptote/genv.cc
+   M /trunk/asymptote/inst.h
+   M /trunk/asymptote/interact.cc
+   M /trunk/asymptote/item.h
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/memory.h
+   M /trunk/asymptote/name.cc
+   M /trunk/asymptote/newexp.cc
+   M /trunk/asymptote/parser.cc
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/process.cc
+   M /trunk/asymptote/process.h
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/stack.cc
+   M /trunk/asymptote/stm.cc
+   M /trunk/asymptote/util.cc
+   M /trunk/asymptote/util.h
+   M /trunk/asymptote/varinit.cc
+
+Use GC_malloc_ignore_off_page to fix major memory leak in garbage
+collection of STL containers.
+
+Fix minor memory leaks.
+
+Make em an errorstream rather than a pointer to one.
+
+------------------------------------------------------------------------
+r2579 | oshardt | 2007-06-20 17:25:31 -0600 (Wed, 20 Jun 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/settings.cc
+
+Added a new option to enable interactive mode on non-tty input streams. Made the signal option only affect the sending of signals without the side-effect of controlling interactive mode.
+------------------------------------------------------------------------
+r2578 | oshardt | 2007-06-19 09:55:10 -0600 (Tue, 19 Jun 2007) | 6 lines
+Changed paths:
+   M /trunk/asymptote/interact.cc
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/runtime.in
+
+Modified signal mechanism to send signals for each shipout and at end of each
+operation.
+
+Modified handling of items deleted by GUI: bbox scaled by 0, file deleted, and
+signal sent.
+
+------------------------------------------------------------------------
+r2577 | jcbowman | 2007-06-19 09:43:25 -0600 (Tue, 19 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/animate.asy
+
+Resolve purge ambiguity.
+
+------------------------------------------------------------------------
+r2576 | pivaldi | 2007-06-19 03:44:43 -0600 (Tue, 19 Jun 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/markers.asy
+
+Fix the filling path according to the margin in the routine markangle.
+------------------------------------------------------------------------
+r2575 | jcbowman | 2007-06-18 22:27:00 -0600 (Mon, 18 Jun 2007) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/types.cc
+
+Make the delete virtual member of arrays with no arguments delete all
+elements of the array (not called clear to avoid the need for adding
+yet another type-dependent virtual function).
+
+------------------------------------------------------------------------
+r2574 | pivaldi | 2007-06-18 16:44:27 -0600 (Mon, 18 Jun 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/markers.asy
+
+fix typo.
+------------------------------------------------------------------------
+r2573 | pivaldi | 2007-06-18 16:41:03 -0600 (Mon, 18 Jun 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/markers.asy
+
+Add option filltype to markangle.
+------------------------------------------------------------------------
+r2572 | jcbowman | 2007-06-18 16:01:22 -0600 (Mon, 18 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/main.cc
+
+Handle exceptions in doUnrestirctedList.
+
+------------------------------------------------------------------------
+r2571 | jcbowman | 2007-06-18 15:45:57 -0600 (Mon, 18 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_shipout.asy
+
+Declare shipout before importing plain_xasy.
+
+------------------------------------------------------------------------
+r2570 | jcbowman | 2007-06-18 12:18:22 -0600 (Mon, 18 Jun 2007) | 4 lines
+Changed paths:
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/types.cc
+
+Change the return type of the array virtual member delete to void.
+
+Allow A.delete(0,A.length-1) on empty arrays.
+
+------------------------------------------------------------------------
+r2569 | jcbowman | 2007-06-18 11:59:33 -0600 (Mon, 18 Jun 2007) | 11 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/knot.cc
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/memory.h
+   M /trunk/asymptote/process.cc
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+
+Make A.initialized(int n) return false when n is out of bounds, without any
+warning message.
+
+Use A.delete(0,A.length-1) to clear arrays in base files, to help the
+garbage collector.
+
+Add options -compact and -divisor to give the user more control over
+garbage collection.
+
+Implement a purge() function that forces a garbage collection.
+
+------------------------------------------------------------------------
+r2568 | oshardt | 2007-06-18 11:10:53 -0600 (Mon, 18 Jun 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/asymptote.py
+
+Updated to use Python's subprocess module.
+------------------------------------------------------------------------
+r2567 | jcbowman | 2007-06-17 22:37:33 -0600 (Sun, 17 Jun 2007) | 3 lines
+Changed paths:
+   M /trunk/asymptote/transform.h
+
+Implement better workaround for uninitialized 'this.130' gcc-4.1.2 warning
+message (cf. r2186). 
+
+------------------------------------------------------------------------
+r2566 | jcbowman | 2007-06-14 17:47:22 -0600 (Thu, 14 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/palette.asy
+
+Fix typo.
+
+------------------------------------------------------------------------
+r2565 | jcbowman | 2007-06-14 17:39:46 -0600 (Thu, 14 Jun 2007) | 7 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/palette.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Add pen[][] interpolate(real[][] f, pen[] palette) routine for use with
+latticeshade.
+
+Rename palette argument range to bounds to avoid confusion.
+
+Use an implicit bounds constructor.
+
+------------------------------------------------------------------------
+r2564 | oshardt | 2007-06-14 15:05:19 -0600 (Thu, 14 Jun 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/plain_xasy.asy
+
+Changed transform push(transform); to void push(transform); to remove output when called in interactive mode.
+------------------------------------------------------------------------
+r2563 | jcbowman | 2007-06-14 14:19:13 -0600 (Thu, 14 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/doc/filegraph.asy
+
+Resolve ambiguity.
+
+------------------------------------------------------------------------
+r2562 | jcbowman | 2007-06-14 13:16:25 -0600 (Thu, 14 Jun 2007) | 3 lines
+Changed paths:
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/memory.h
+   M /trunk/asymptote/process.cc
+
+Don't call GC_collect under MacOS X, as this can cause bus errors and it
+doesn't seem to be necessary anyway on this platform.
+
+------------------------------------------------------------------------
+r2561 | jcbowman | 2007-06-14 11:32:20 -0600 (Thu, 14 Jun 2007) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/runtime.in
+
+Remove unused line.
+
+Add reference.
+
+------------------------------------------------------------------------
+r2560 | hammera | 2007-06-13 19:47:16 -0600 (Wed, 13 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/dec.cc
+   M /trunk/asymptote/fundec.cc
+
+Minor changes to comments.
+
+------------------------------------------------------------------------
+r2559 | hammera | 2007-06-13 15:57:37 -0600 (Wed, 13 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/TODO
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/dec.cc
+   M /trunk/asymptote/dec.h
+   M /trunk/asymptote/exp.cc
+   M /trunk/asymptote/fundec.cc
+   M /trunk/asymptote/fundec.h
+
+Fixed addOps to add fields when possible.
+
+------------------------------------------------------------------------
+r2558 | pivaldi | 2007-06-13 03:10:21 -0600 (Wed, 13 Jun 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/examples/animations/sphere.asy
+
+Suppress useless code.
+------------------------------------------------------------------------
+r2557 | jcbowman | 2007-06-13 01:42:21 -0600 (Wed, 13 Jun 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Increment version to 1.31svn.
+------------------------------------------------------------------------
+r2556 | jcbowman | 2007-06-12 23:30:11 -0600 (Tue, 12 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/palette.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Add copy argument to allow one to disable data buffering.
+
+------------------------------------------------------------------------
+r2555 | jcbowman | 2007-06-12 22:42:44 -0600 (Tue, 12 Jun 2007) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/math.asy
+   A /trunk/asymptote/examples/animations/sphere.asy
+
+Add segment routine.
+
+Optimize conditional graphs.
+
+Add modified sphere animation, courtesy of Olivier Guibe and Philippe Ivaldi.
+
+------------------------------------------------------------------------
+r2554 | jcbowman | 2007-06-12 16:56:48 -0600 (Tue, 12 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Remove unused filename.
+
+------------------------------------------------------------------------
+r2553 | jcbowman | 2007-06-12 16:50:45 -0600 (Tue, 12 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Fix dependency.
+
+------------------------------------------------------------------------
+r2552 | jcbowman | 2007-06-12 16:25:57 -0600 (Tue, 12 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/fileio.cc
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/runtime.in
+
+Make the implicit initializer for file variables null.
+
+------------------------------------------------------------------------
+r2551 | jcbowman | 2007-06-12 15:57:18 -0600 (Tue, 12 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+Use a single box file.
+
+------------------------------------------------------------------------
+r2550 | jcbowman | 2007-06-12 15:51:18 -0600 (Tue, 12 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+Remove unused box file entry.
+
+------------------------------------------------------------------------
+r2549 | jcbowman | 2007-06-12 15:07:24 -0600 (Tue, 12 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/runtime.in
+
+Communicate to xasy via a single signal (SIGINT) and status file.
+
+------------------------------------------------------------------------
+r2548 | hammera | 2007-06-12 13:52:42 -0600 (Tue, 12 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/coder.h
+
+Fixed bug introduced by previous bug fix.
+
+------------------------------------------------------------------------
+r2547 | pivaldi | 2007-06-12 13:42:19 -0600 (Tue, 12 Jun 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/asy-mode.el
+
+Update documentation.
+------------------------------------------------------------------------
+r2546 | jcbowman | 2007-06-12 11:14:03 -0600 (Tue, 12 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/contour.asy
+   M /trunk/asymptote/base/graph_settings.asy
+
+Move definition of interpolate to graph_settings.
+
+------------------------------------------------------------------------
+r2545 | jcbowman | 2007-06-12 02:23:08 -0600 (Tue, 12 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Add cast of triple[] to guide3[].
+
+------------------------------------------------------------------------
+r2544 | jcbowman | 2007-06-12 01:42:32 -0600 (Tue, 12 Jun 2007) | 8 lines
+Changed paths:
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/doc/Makefile
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/logo.asy
+   M /trunk/asymptote/flatguide.h
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/xasy3
+
+Fix shipout format.
+
+Remove old PDFanim_temp_Guide references.
+
+Fix cxx errors.
+
+Document reverse(guide).
+
+------------------------------------------------------------------------
+r2543 | jcbowman | 2007-06-12 00:08:25 -0600 (Tue, 12 Jun 2007) | 8 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/base/plain_shipout.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/guide.cc
+   M /trunk/asymptote/guide.h
+   M /trunk/asymptote/knot.h
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/tests/types/guide.asy
+
+Simplify shipout signature (to support xasy development).
+
+Support internal cycles in guide examination routines.
+
+Add reverse(guide).
+
+Fix guide tests.
+
+------------------------------------------------------------------------
+r2542 | jcbowman | 2007-06-11 23:49:48 -0600 (Mon, 11 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/asy-mode.el
+
+Fix typos.
+
+------------------------------------------------------------------------
+r2541 | jcbowman | 2007-06-11 13:18:47 -0600 (Mon, 11 Jun 2007) | 4 lines
+Changed paths:
+   M /trunk/asymptote/errormsg.h
+   M /trunk/asymptote/interact.cc
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/process.cc
+   M /trunk/asymptote/settings.cc
+
+Exit interactive mode on eof when stdin is not a tty.
+
+If -signal is not set and stdin is not a tty, don't use interactive mode.
+
+------------------------------------------------------------------------
+r2540 | pivaldi | 2007-06-11 08:01:51 -0600 (Mon, 11 Jun 2007) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/asy-mode.el
+
+Expand lasy-mode errors management (with Emacs 22 only).
+Defer all shell redirection to Emacs for supporting most shell.
+Compatibility running Windows.
+------------------------------------------------------------------------
+r2539 | jcbowman | 2007-06-10 18:09:37 -0600 (Sun, 10 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/geometry.asy
+   M /trunk/asymptote/examples/triangle.asy
+
+Update triangle example to use new simplified constructors.
+
+------------------------------------------------------------------------
+r2538 | jcbowman | 2007-06-10 17:26:31 -0600 (Sun, 10 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Minor edits.
+
+------------------------------------------------------------------------
+r2537 | hammera | 2007-06-10 12:56:11 -0600 (Sun, 10 Jun 2007) | 4 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/TODO
+   M /trunk/asymptote/coder.h
+   A /trunk/asymptote/constructor.cc
+   M /trunk/asymptote/dec.cc
+   M /trunk/asymptote/dec.h
+   M /trunk/asymptote/doc/FAQ/asy-faq.bfnn
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/entry.h
+   M /trunk/asymptote/exp.h
+   M /trunk/asymptote/frame.h
+   M /trunk/asymptote/fundec.cc
+   M /trunk/asymptote/newexp.cc
+   M /trunk/asymptote/record.h
+   M /trunk/asymptote/tests/Makefile
+   M /trunk/asymptote/tests/imp/unravel.asy
+   A /trunk/asymptote/tests/types/constructor.asy
+   M /trunk/asymptote/types.h
+
+Added implicit constructors.
+
+Fixed bug with permissions in static methods.
+
+------------------------------------------------------------------------
+r2536 | jcbowman | 2007-06-10 08:01:22 -0600 (Sun, 10 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/tests/arith/roots.asy
+
+Add test for newton root solver; fix diagnostics.
+
+------------------------------------------------------------------------
+r2535 | jcbowman | 2007-06-10 07:20:12 -0600 (Sun, 10 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/contour.asy
+
+Optimize join.
+
+------------------------------------------------------------------------
+r2534 | jcbowman | 2007-06-10 00:12:13 -0600 (Sun, 10 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/settings.cc
+
+Give preference to GPL over AFPL Ghostscript.
+
+------------------------------------------------------------------------
+r2533 | jcbowman | 2007-06-09 23:25:19 -0600 (Sat, 09 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/asy-mode.el
+
+Add Philippe's lasy-mode fixes, including support for tcsh.
+
+------------------------------------------------------------------------
+r2532 | jcbowman | 2007-06-09 12:29:29 -0600 (Sat, 09 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_picture.asy
+
+Add bool copy=true argument to picture routines that buffer data.
+
+------------------------------------------------------------------------
+r2531 | jcbowman | 2007-06-09 04:10:23 -0600 (Sat, 09 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/process.cc
+
+Improve garbage handling of multiple-file runs.
+
+------------------------------------------------------------------------
+r2530 | jcbowman | 2007-06-09 02:57:12 -0600 (Sat, 09 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_constants.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/fileio.cc
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/runtime.in
+
+Remove default initializer for files.
+
+------------------------------------------------------------------------
+r2529 | oshardt | 2007-06-08 15:05:15 -0600 (Fri, 08 Jun 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/plain_xasy.asy
+
+switched xformStack from LIFO to FIFO
+------------------------------------------------------------------------
+r2528 | jcbowman | 2007-06-06 13:09:28 -0600 (Wed, 06 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/asy-mode.el
+
+Revert spurious asy-mode.el commit.
+
+------------------------------------------------------------------------
+r2527 | jcbowman | 2007-06-06 13:01:46 -0600 (Wed, 06 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/asy-mode.el
+   M /trunk/asymptote/base/plain_debugger.asy
+   M /trunk/asymptote/base/plain_strings.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/runtime.in
+
+Split readline functionality into readline and saveline.
+
+------------------------------------------------------------------------
+r2526 | jcbowman | 2007-06-06 00:38:24 -0600 (Wed, 06 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+Allow xformat to be any format supported by convert.
+
+------------------------------------------------------------------------
+r2525 | jcbowman | 2007-06-04 22:42:05 -0600 (Mon, 04 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/runtime.in
+
+Fix parallel bison and lex processing.
+
+------------------------------------------------------------------------
+r2524 | jcbowman | 2007-06-04 14:53:35 -0600 (Mon, 04 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_picture.asy
+   A /trunk/asymptote/base/plain_xasy.asy (from /trunk/asymptote/base/xasy.asy:2523)
+   M /trunk/asymptote/base/slide.asy
+   M /trunk/asymptote/base/three.asy
+   D /trunk/asymptote/base/xasy.asy
+
+Rename xasy.asy to plain_xasy.asy and revert other r2521 changes.
+
+------------------------------------------------------------------------
+r2523 | jcbowman | 2007-06-03 22:15:09 -0600 (Sun, 03 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Improve documentation.
+
+------------------------------------------------------------------------
+r2522 | jcbowman | 2007-06-03 22:10:34 -0600 (Sun, 03 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/runtime.in
+
+Add Newton-Raphson iteration and Newton-Raphosn bisection routines.
+
+------------------------------------------------------------------------
+r2521 | jcbowman | 2007-06-03 17:07:52 -0600 (Sun, 03 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/slide.asy
+   M /trunk/asymptote/base/three.asy
+   A /trunk/asymptote/base/xasy.asy
+
+Add support for new GUI xformStack (under development).
+
+------------------------------------------------------------------------
+r2520 | jcbowman | 2007-06-03 10:33:17 -0600 (Sun, 03 Jun 2007) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/animate.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Require version 2007/05/24 or later of animate.sty package; remove
+file name padding workaround.
+
+------------------------------------------------------------------------
+r2519 | jcbowman | 2007-06-02 23:20:55 -0600 (Sat, 02 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_strings.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/runtime.in
+
+Generalize history to return an array of the n most recent history values.
+
+------------------------------------------------------------------------
+r2518 | jcbowman | 2007-06-02 22:39:49 -0600 (Sat, 02 Jun 2007) | 4 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/settings.cc
+
+Add gsOptions configuration variable.
+
+Force embedding of all fonts in eps files.
+
+------------------------------------------------------------------------
+r2517 | jcbowman | 2007-06-02 17:11:22 -0600 (Sat, 02 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+Force all fonts to be embedded in pdf files.
+
+------------------------------------------------------------------------
+r2516 | jcbowman | 2007-06-02 12:00:40 -0600 (Sat, 02 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/texfile.cc
+
+Force fixed format for compatibility with pdflatex.
+
+------------------------------------------------------------------------
+r2515 | jcbowman | 2007-06-02 01:30:15 -0600 (Sat, 02 Jun 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/asy-mode.el
+
+Fix indentation when byte-compiled cc-mode.elc is used.
+
+------------------------------------------------------------------------
+r2514 | jcbowman | 2007-06-01 18:08:13 -0600 (Fri, 01 Jun 2007) | 8 lines
+Changed paths:
+   M /trunk/asymptote/arrayop.h
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/builtin.h
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/runtime.pl
+   A /trunk/asymptote/tests/array/delete.asy
+   M /trunk/asymptote/types.cc
+
+Allow array insert to insert an array of the same type at a given index;
+insert now returns void.
+
+Allow delete to accept an index range and return the last item deleted.
+
+Add initialized(int n) array virtual member to detect whether element n is
+initialized.
+
+------------------------------------------------------------------------
+r2513 | jcbowman | 2007-06-01 11:04:43 -0600 (Fri, 01 Jun 2007) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_strings.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/runtime.in
+
+Split readline functionality into two routines: readline (with argument
+order now consistent with getstring) and history(string).
+
+------------------------------------------------------------------------
+r2512 | oshardt | 2007-06-01 11:01:58 -0600 (Fri, 01 Jun 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Fixed typo
+------------------------------------------------------------------------
+r2511 | jcbowman | 2007-06-01 10:01:28 -0600 (Fri, 01 Jun 2007) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Implement NoZero and NoZeroFormat with more general OmitTick and OmitFormat
+routines.
+
+------------------------------------------------------------------------
+r2510 | jcbowman | 2007-05-31 14:17:57 -0600 (Thu, 31 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawelement.h
+   M /trunk/asymptote/drawfill.h
+   M /trunk/asymptote/drawpath.cc
+   M /trunk/asymptote/psfile.cc
+   M /trunk/asymptote/psfile.h
+
+Avoid need to defer linewidth by moving setpen to the proper place.
+
+------------------------------------------------------------------------
+r2509 | jcbowman | 2007-05-31 13:53:57 -0600 (Thu, 31 May 2007) | 4 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/drawelement.h
+   M /trunk/asymptote/psfile.cc
+   M /trunk/asymptote/psfile.h
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/texfile.cc
+   M /trunk/asymptote/transform.h
+
+Omit identity concat commands.
+
+Put dynamic linewidth code in /Setlinewidth.
+
+------------------------------------------------------------------------
+r2508 | jcbowman | 2007-05-31 02:21:50 -0600 (Thu, 31 May 2007) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_filldraw.asy
+   M /trunk/asymptote/psfile.cc
+   M /trunk/asymptote/psfile.h
+
+Fix linewidth.
+
+Fix division by zero.
+
+------------------------------------------------------------------------
+r2507 | jcbowman | 2007-05-31 01:51:14 -0600 (Thu, 31 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/psfile.cc
+
+Simplify linewidth deferral.
+
+------------------------------------------------------------------------
+r2506 | jcbowman | 2007-05-30 23:25:59 -0600 (Wed, 30 May 2007) | 4 lines
+Changed paths:
+   M /trunk/asymptote/psfile.cc
+   M /trunk/asymptote/psfile.h
+
+Defer dynamic linewidth until stroke time in case currentmatrix changes.
+
+Improve accuracy of dynamic linewidth calculation.
+
+------------------------------------------------------------------------
+r2505 | jcbowman | 2007-05-30 23:18:10 -0600 (Wed, 30 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Rename zerotick to zerotickfuzz for clarity.
+
+------------------------------------------------------------------------
+r2504 | jcbowman | 2007-05-30 17:53:52 -0600 (Wed, 30 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Make zero detection robust.
+
+------------------------------------------------------------------------
+r2503 | pivaldi | 2007-05-30 13:48:10 -0600 (Wed, 30 May 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Fix numerical precision in the routine NoZero
+------------------------------------------------------------------------
+r2502 | jcbowman | 2007-05-30 13:04:08 -0600 (Wed, 30 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/contour3.asy
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/three.asy
+
+Fix orientation code.
+
+------------------------------------------------------------------------
+r2501 | jcbowman | 2007-05-30 12:37:44 -0600 (Wed, 30 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/contour3.asy
+
+Simplify and optimize normal calculation.
+
+------------------------------------------------------------------------
+r2500 | rmarinov | 2007-05-30 11:37:58 -0600 (Wed, 30 May 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/contour3.asy
+
+Changed the shading approach in base/contour3.asy .
+------------------------------------------------------------------------
+r2499 | jcbowman | 2007-05-30 01:32:47 -0600 (Wed, 30 May 2007) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/contour3.asy
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/palette.asy
+   M /trunk/asymptote/base/plain_filldraw.asy
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/solids.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/builtin.h
+   M /trunk/asymptote/doc/FAQ/asy-faq.bfnn
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/runtime.in
+
+Implement simplified (and slightly more efficient) gouraudshade interface.
+
+Reduce memory and CPU usage by avoiding duplicate buffering of picture data.
+
+------------------------------------------------------------------------
+r2498 | jcbowman | 2007-05-29 22:04:36 -0600 (Tue, 29 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/doc/FAQ/asy-faq.bfnn
+
+Add tickmodifier NoZero and ticklabel format NoZeroFormat.
+
+------------------------------------------------------------------------
+r2497 | jcbowman | 2007-05-29 16:27:53 -0600 (Tue, 29 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/tests/TestLib.asy
+   A /trunk/asymptote/tests/array/transpose.asy
+   A /trunk/asymptote/tests/types/guide.asy
+
+New test routines.
+
+------------------------------------------------------------------------
+r2496 | jcbowman | 2007-05-29 16:08:06 -0600 (Tue, 29 May 2007) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/contour.asy
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/graph_settings.asy
+   M /trunk/asymptote/base/math.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/tests/array/solve.asy
+
+Move real[][] identity(int n) from math.asy to C++ code; add documentation.
+
+Avoid use of loops with join operator.
+
+------------------------------------------------------------------------
+r2495 | jcbowman | 2007-05-29 16:04:44 -0600 (Tue, 29 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/contour3.asy
+
+Minor optimization.
+
+------------------------------------------------------------------------
+r2494 | jcbowman | 2007-05-29 15:54:23 -0600 (Tue, 29 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/contour3.asy
+
+Cleaner optimization.
+
+------------------------------------------------------------------------
+r2493 | jcbowman | 2007-05-28 18:14:29 -0600 (Mon, 28 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/contour3.asy
+
+Remove extra loop variable.
+
+------------------------------------------------------------------------
+r2492 | jcbowman | 2007-05-28 18:11:05 -0600 (Mon, 28 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/contour3.asy
+
+Further optimizations.
+
+------------------------------------------------------------------------
+r2491 | jcbowman | 2007-05-28 16:44:44 -0600 (Mon, 28 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/contour3.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Optimize number of calls to project; change return type of contour.
+
+------------------------------------------------------------------------
+r2490 | jcbowman | 2007-05-28 14:41:27 -0600 (Mon, 28 May 2007) | 6 lines
+Changed paths:
+   M /trunk/asymptote/fileio.cc
+   M /trunk/asymptote/process.cc
+
+Catch unhandled quit exception.
+
+Reset scroll lines to zero.
+
+Don't exit on interrupt during module load in interactive mode.
+
+------------------------------------------------------------------------
+r2489 | jcbowman | 2007-05-28 14:14:22 -0600 (Mon, 28 May 2007) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/contour3.asy
+
+Renamed particle to object.
+
+Minor optimization.
+
+------------------------------------------------------------------------
+r2488 | jcbowman | 2007-05-28 11:14:18 -0600 (Mon, 28 May 2007) | 8 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/runtime.in
+
+Implement optimized real multdiagonal(real[][] a, real[]b).
+
+Speed up project slightly by changing aspect from real[][] to real[].
+
+Make cputime().change return parent+child times.
+
+Add write(cputime).
+
+------------------------------------------------------------------------
+r2487 | jcbowman | 2007-05-27 22:29:01 -0600 (Sun, 27 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Added change.user and change.system fields to cputime().
+
+------------------------------------------------------------------------
+r2486 | jcbowman | 2007-05-27 22:25:31 -0600 (Sun, 27 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Optimize real[][] * real[].
+
+------------------------------------------------------------------------
+r2485 | jcbowman | 2007-05-27 09:53:28 -0600 (Sun, 27 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/base/light.asy
+   M /trunk/asymptote/base/math.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/runtime.in
+
+Speed up 3D projection by moving matrix-matrix multipy to C++ code.
+
+------------------------------------------------------------------------
+r2484 | jcbowman | 2007-05-27 01:08:58 -0600 (Sun, 27 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Minor clarification.
+
+------------------------------------------------------------------------
+r2483 | jcbowman | 2007-05-27 01:03:03 -0600 (Sun, 27 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_paths.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/guide.h
+   M /trunk/asymptote/mod.h
+   M /trunk/asymptote/path.cc
+   M /trunk/asymptote/path.h
+   M /trunk/asymptote/runtime.in
+
+Simplify, document, and port guide examination routines to three.asy.
+
+------------------------------------------------------------------------
+r2482 | jcbowman | 2007-05-26 10:13:48 -0600 (Sat, 26 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/guide.cc
+
+Fix potential uninitialized variable.
+
+------------------------------------------------------------------------
+r2481 | jcbowman | 2007-05-24 02:07:53 -0600 (Thu, 24 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Add bool cyclic(guide) routine.
+
+------------------------------------------------------------------------
+r2480 | jcbowman | 2007-05-24 01:53:03 -0600 (Thu, 24 May 2007) | 4 lines
+Changed paths:
+   M /trunk/asymptote/TODO
+   M /trunk/asymptote/flatguide.h
+   M /trunk/asymptote/guide.cc
+   M /trunk/asymptote/guide.h
+   M /trunk/asymptote/knot.h
+   M /trunk/asymptote/runtime.in
+
+Add routines to allow access to guide components.
+
+Add upcase and downcase routines.
+
+------------------------------------------------------------------------
+r2479 | jcbowman | 2007-05-23 22:48:23 -0600 (Wed, 23 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/extra/intro.asy
+
+Document bibtex usage.
+
+------------------------------------------------------------------------
+r2478 | jcbowman | 2007-05-23 22:47:47 -0600 (Wed, 23 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Install intro.asy.
+
+------------------------------------------------------------------------
+r2477 | jcbowman | 2007-05-23 22:47:32 -0600 (Wed, 23 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/animate.asy
+
+Remove pdf() restriction.
+
+------------------------------------------------------------------------
+r2476 | oshardt | 2007-05-23 15:43:59 -0600 (Wed, 23 May 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/xasy3
+
+Fixed docs about base64
+------------------------------------------------------------------------
+r2475 | jcbowman | 2007-05-21 21:16:42 -0600 (Mon, 21 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/contour3.asy
+
+Use projection P; reduce number of calls to project.
+
+------------------------------------------------------------------------
+r2474 | jcbowman | 2007-05-19 14:16:43 -0600 (Sat, 19 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/magnetic.asy
+
+Reduce resolution.
+
+------------------------------------------------------------------------
+r2473 | jcbowman | 2007-05-19 14:05:36 -0600 (Sat, 19 May 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Increment version to 1.30svn.
+------------------------------------------------------------------------
+r2472 | jcbowman | 2007-05-19 11:25:04 -0600 (Sat, 19 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Update LocalWords.
+
+------------------------------------------------------------------------
+r2471 | jcbowman | 2007-05-19 11:16:54 -0600 (Sat, 19 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Improve description of contour3.
+
+------------------------------------------------------------------------
+r2470 | jcbowman | 2007-05-19 11:08:13 -0600 (Sat, 19 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/xasy3
+
+Speed up tick handler.
+
+------------------------------------------------------------------------
+r2469 | jcbowman | 2007-05-19 10:44:24 -0600 (Sat, 19 May 2007) | 3 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/process.cc
+
+Reinstate abbreviation q for quit, unless there exists a top-level variable of
+this name.
+
+------------------------------------------------------------------------
+r2468 | jcbowman | 2007-05-19 02:02:28 -0600 (Sat, 19 May 2007) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/animate.asy
+   M /trunk/asymptote/base/embed.asy
+   M /trunk/asymptote/base/external.asy
+   D /trunk/asymptote/base/pdfanim.asy
+   M /trunk/asymptote/doc/Makefile
+   D /trunk/asymptote/doc/PDFAnim_temp_Guide.tex
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/extra/intro.asy
+   D /trunk/asymptote/doc/pdfanim_temp.sty
+   M /trunk/asymptote/examples/animations/pdfmovie.asy
+   M /trunk/asymptote/examples/slidemovies.asy
+
+Use easier-to-use animate.sty package instead of interim pdfanim_temp.sty
+package for generating pdf animations.
+
+------------------------------------------------------------------------
+r2467 | jcbowman | 2007-05-19 00:48:09 -0600 (Sat, 19 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/contour.asy
+   A /trunk/asymptote/base/contour3.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   D /trunk/asymptote/doc/contour1.asy
+   D /trunk/asymptote/doc/contour2.asy
+   D /trunk/asymptote/doc/contour3.asy
+   A /trunk/asymptote/doc/irregularcontour.asy (from /trunk/asymptote/doc/contour3.asy:2461)
+   A /trunk/asymptote/doc/multicontour.asy (from /trunk/asymptote/doc/contour2.asy:2461)
+   A /trunk/asymptote/doc/onecontour.asy (from /trunk/asymptote/doc/contour1.asy:2461)
+   A /trunk/asymptote/examples/magnetic.asy
+
+Add support for drawing zero-level sets of functions from R^3 to R.
+
+------------------------------------------------------------------------
+r2466 | jcbowman | 2007-05-19 00:37:10 -0600 (Sat, 19 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/stats.asy
+   M /trunk/asymptote/doc/histogram.asy
+
+Fill in potential gaps between histogram bars when bars=false.
+
+------------------------------------------------------------------------
+r2465 | jcbowman | 2007-05-19 00:11:06 -0600 (Sat, 19 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/stats.asy
+   M /trunk/asymptote/doc/histogram.asy
+
+Simplify histogram interface.
+
+------------------------------------------------------------------------
+r2464 | jcbowman | 2007-05-19 00:09:42 -0600 (Sat, 19 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_filldraw.asy
+
+Fix FillDraw pens.
+
+------------------------------------------------------------------------
+r2463 | hammera | 2007-05-18 13:35:20 -0600 (Fri, 18 May 2007) | 3 lines
+Changed paths:
+   M /trunk/asymptote/dec.cc
+   M /trunk/asymptote/newexp.cc
+   M /trunk/asymptote/newexp.h
+
+Minor refactoring.
+
+
+------------------------------------------------------------------------
+r2462 | hammera | 2007-05-18 13:34:40 -0600 (Fri, 18 May 2007) | 3 lines
+Changed paths:
+   M /trunk/asymptote/errors
+   M /trunk/asymptote/fundec.cc
+   M /trunk/asymptote/varinit.cc
+
+Got rid of annoying "no default init for <error>" message.
+Fix a boolean flag mixup.
+
+------------------------------------------------------------------------
+r2461 | oshardt | 2007-05-18 11:08:24 -0600 (Fri, 18 May 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/patches/README
+
+Acknowledged source of Imaging-1.1.6 patch
+------------------------------------------------------------------------
+r2460 | oshardt | 2007-05-18 11:07:33 -0600 (Fri, 18 May 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Documented the enabling of PNG format in xasy
+------------------------------------------------------------------------
+r2459 | jcbowman | 2007-05-17 21:51:53 -0600 (Thu, 17 May 2007) | 2 lines
+Changed paths:
+   D /trunk/asymptote/xasy3Imgs
+
+Remove unused directory.
+
+------------------------------------------------------------------------
+r2458 | jcbowman | 2007-05-17 21:48:50 -0600 (Thu, 17 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/fpu.h
+
+Add default argument.
+
+------------------------------------------------------------------------
+r2457 | oshardt | 2007-05-17 14:47:36 -0600 (Thu, 17 May 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/xasy3
+
+Documented use of base64
+------------------------------------------------------------------------
+r2456 | oshardt | 2007-05-17 13:45:12 -0600 (Thu, 17 May 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/xasy3
+
+Provided ability to draw a selection box to select all items in the box. Added item scroll up/down feature. Embedded the toolbar icon images into the source code.
+------------------------------------------------------------------------
+r2455 | oshardt | 2007-05-17 13:42:01 -0600 (Thu, 17 May 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/xasy3Imgs/horizMove.gif
+   M /trunk/asymptote/xasy3Imgs/move.gif
+   M /trunk/asymptote/xasy3Imgs/rotate.gif
+   M /trunk/asymptote/xasy3Imgs/text.gif
+   M /trunk/asymptote/xasy3Imgs/vertiMove.gif
+
+Arrows in icons are now the same style as Asymptote arrows. Transparency of text.gif fixed.
+------------------------------------------------------------------------
+r2454 | jcbowman | 2007-05-17 09:19:11 -0600 (Thu, 17 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/stats.asy
+   M /trunk/asymptote/doc/histogram.asy
+
+Added support for fillpen, drawpen, and legend entries to histogram.
+
+------------------------------------------------------------------------
+r2453 | jcbowman | 2007-05-17 09:12:11 -0600 (Thu, 17 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_markers.asy
+
+Adjust legendline length to account for marker size.
+
+------------------------------------------------------------------------
+r2452 | jcbowman | 2007-05-17 09:10:53 -0600 (Thu, 17 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_arrows.asy
+
+Minor optimization.
+
+------------------------------------------------------------------------
+r2451 | oshardt | 2007-05-16 17:28:12 -0600 (Wed, 16 May 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/xasy3
+
+Improved handling of highlighting when mouse enters and leaves an item.
+------------------------------------------------------------------------
+r2450 | oshardt | 2007-05-16 15:09:06 -0600 (Wed, 16 May 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/xasy3
+
+Various improvements to xasy3 made including ability to select and move multiple objects, and fixed the ability to open additional files.
+------------------------------------------------------------------------
+r2449 | oshardt | 2007-05-16 15:04:29 -0600 (Wed, 16 May 2007) | 1 line
+Changed paths:
+   A /trunk/asymptote/xasy3Imgs/select.gif
+
+Added new icon for xasy3 toolbar.
+------------------------------------------------------------------------
+r2448 | oshardt | 2007-05-16 15:02:55 -0600 (Wed, 16 May 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/patches/TkAlpha-Imaging-1.1.6.patch
+
+Updated Imaging-1.1.6 patch to adhere to conventions of other patches.
+------------------------------------------------------------------------
+r2447 | jcbowman | 2007-05-16 07:29:59 -0600 (Wed, 16 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/xasy3
+
+Speed up tickHandler; use default asy xformat.
+
+------------------------------------------------------------------------
+r2446 | jcbowman | 2007-05-15 23:14:35 -0600 (Tue, 15 May 2007) | 4 lines
+Changed paths:
+   M /trunk/asymptote/patches/README
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/xasy
+   M /trunk/asymptote/xasy3
+
+Optionally support transparent png deconstruction.
+
+Work around half-pixel bounding box bug in Ghostscript pngalpha driver.
+
+------------------------------------------------------------------------
+r2445 | oshardt | 2007-05-15 15:04:55 -0600 (Tue, 15 May 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/patches/README
+   A /trunk/asymptote/patches/TkAlpha-Imaging-1.1.6.patch
+
+Provided a patch to allow better alpha support in the PIL's ImageTk for the new GUI
+------------------------------------------------------------------------
+r2444 | jcbowman | 2007-05-15 15:00:09 -0600 (Tue, 15 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Fix typo.
+
+------------------------------------------------------------------------
+r2443 | jcbowman | 2007-05-15 10:37:32 -0600 (Tue, 15 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/math.asy
+
+Fix typo.
+
+------------------------------------------------------------------------
+r2442 | jcbowman | 2007-05-15 10:36:47 -0600 (Tue, 15 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/math.asy
+
+Fixed comment.
+
+------------------------------------------------------------------------
+r2441 | jcbowman | 2007-05-15 09:13:34 -0600 (Tue, 15 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/math.asy
+
+Fix increasing(real[],true).
+
+------------------------------------------------------------------------
+r2440 | jcbowman | 2007-05-15 08:53:40 -0600 (Tue, 15 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/interpolate.asy
+   M /trunk/asymptote/base/math.asy
+
+Check that array x is strictly increasing.
+
+------------------------------------------------------------------------
+r2439 | jcbowman | 2007-05-14 13:20:48 -0600 (Mon, 14 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/animate.asy
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/process.cc
+   M /trunk/asymptote/process.h
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/xasy
+   M /trunk/asymptote/xasy3
+
+Implement bidirectional signal handling to new GUI (under development).
+
+------------------------------------------------------------------------
+r2438 | jcbowman | 2007-05-13 10:07:35 -0600 (Sun, 13 May 2007) | 4 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.sty
+   M /trunk/asymptote/doc/asymptote.texi
+
+Generate begin and end figure comments.
+
+Documentation updates.
+
+------------------------------------------------------------------------
+r2437 | jcbowman | 2007-05-12 23:02:04 -0600 (Sat, 12 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+Explicitly close EPS output file to avoid race condition with gv.
+
+------------------------------------------------------------------------
+r2436 | jcbowman | 2007-05-12 17:12:57 -0600 (Sat, 12 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/path.cc
+
+Increase arctime precision.
+
+------------------------------------------------------------------------
+r2435 | jcbowman | 2007-05-12 11:59:20 -0600 (Sat, 12 May 2007) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/path.cc
+   M /trunk/asymptote/path.h
+   M /trunk/asymptote/simpson.cc
+
+Fix remaining numerical resolution problems with dir.
+
+Avoid arctime error when goal == L.
+
+------------------------------------------------------------------------
+r2434 | oshardt | 2007-05-12 09:34:16 -0600 (Sat, 12 May 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/xasy3
+   D /trunk/asymptote/xasy3Imgs/RESET
+
+Fixed images for xasy3
+------------------------------------------------------------------------
+r2433 | oshardt | 2007-05-12 09:31:20 -0600 (Sat, 12 May 2007) | 1 line
+Changed paths:
+   A /trunk/asymptote/xasy3Imgs
+   A /trunk/asymptote/xasy3Imgs/RESET
+   A /trunk/asymptote/xasy3Imgs/drawBezi.gif
+   A /trunk/asymptote/xasy3Imgs/drawEllip.gif
+   A /trunk/asymptote/xasy3Imgs/drawLines.gif
+   A /trunk/asymptote/xasy3Imgs/drawPoly.gif
+   A /trunk/asymptote/xasy3Imgs/drawShape.gif
+   A /trunk/asymptote/xasy3Imgs/fillEllip.gif
+   A /trunk/asymptote/xasy3Imgs/fillPoly.gif
+   A /trunk/asymptote/xasy3Imgs/fillShape.gif
+   A /trunk/asymptote/xasy3Imgs/horizMove.gif
+   A /trunk/asymptote/xasy3Imgs/lower.gif
+   A /trunk/asymptote/xasy3Imgs/move.gif
+   A /trunk/asymptote/xasy3Imgs/raise.gif
+   A /trunk/asymptote/xasy3Imgs/rotate.gif
+   A /trunk/asymptote/xasy3Imgs/text.gif
+   A /trunk/asymptote/xasy3Imgs/vertiMove.gif
+
+Images for xasy3
+------------------------------------------------------------------------
+r2432 | oshardt | 2007-05-12 09:25:40 -0600 (Sat, 12 May 2007) | 1 line
+Changed paths:
+   A /trunk/asymptote/xasy3
+
+Added xasy3 - a new GUI
+------------------------------------------------------------------------
+r2431 | jcbowman | 2007-05-11 17:23:02 -0600 (Fri, 11 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/datagraph.asy
+
+Documentation updates.
+
+------------------------------------------------------------------------
+r2430 | jcbowman | 2007-05-11 07:05:05 -0600 (Fri, 11 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/fileio.h
+
+Suppress extra newline on standard EOF reads in absence of readline library.
+
+------------------------------------------------------------------------
+r2429 | jcbowman | 2007-05-10 22:37:15 -0600 (Thu, 10 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/castop.h
+   M /trunk/asymptote/fileio.h
+
+Fix standard input of strings.
+
+------------------------------------------------------------------------
+r2428 | jcbowman | 2007-05-10 14:45:56 -0600 (Thu, 10 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/runtime.in
+
+Change SIGUSR to SIGINT and output a final box file to indicate end-of-sequence.
+
+------------------------------------------------------------------------
+r2427 | jcbowman | 2007-05-10 14:44:57 -0600 (Thu, 10 May 2007) | 3 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/process.cc
+
+Remove "q" as abbreviation for interactive "quit" command now that
+"write(q)" at the prompt can be written simply as "q".
+
+------------------------------------------------------------------------
+r2426 | jcbowman | 2007-05-10 07:18:45 -0600 (Thu, 10 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/spline.asy
+
+Document dot(picture,real[],real[],pen);
+
+------------------------------------------------------------------------
+r2425 | jcbowman | 2007-05-10 07:10:00 -0600 (Thu, 10 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/interpolate.asy
+   M /trunk/asymptote/base/plain_markers.asy
+   M /trunk/asymptote/base/splinetype.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/examples/spline.asy
+
+Add piecewise monotonic spline type and example.
+
+------------------------------------------------------------------------
+r2424 | jcbowman | 2007-05-09 23:05:15 -0600 (Wed, 09 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/path.cc
+   M /trunk/asymptote/path.h
+
+Use subpath to implement robust dir(path, real) function.
+
+------------------------------------------------------------------------
+r2423 | jcbowman | 2007-05-09 20:02:21 -0600 (Wed, 09 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/markers2.asy
+   M /trunk/asymptote/path.h
+
+Fix endpoint dir(path, real) calculation.
+
+------------------------------------------------------------------------
+r2422 | jcbowman | 2007-05-09 18:16:54 -0600 (Wed, 09 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Use datarootdir.
+
+------------------------------------------------------------------------
+r2421 | jcbowman | 2007-05-09 18:15:43 -0600 (Wed, 09 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Support --enable-gc=PREFIX.
+
+------------------------------------------------------------------------
+r2420 | jcbowman | 2007-05-09 12:41:48 -0600 (Wed, 09 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+When settings.signal=true, write a separate .box file for each object.
+
+------------------------------------------------------------------------
+r2419 | jcbowman | 2007-05-09 11:58:15 -0600 (Wed, 09 May 2007) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/path.cc
+   M /trunk/asymptote/path.h
+   M /trunk/asymptote/runtime.in
+
+Port 2D dir changes to 3D.
+
+Standardize argument names for point, precontrol, postcontrol, dir, and subpath.
+
+Avoid numerical overflows in three.asy solver.
+
+------------------------------------------------------------------------
+r2418 | jcbowman | 2007-05-08 22:06:12 -0600 (Tue, 08 May 2007) | 4 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/drawpath.cc
+   M /trunk/asymptote/path.cc
+   M /trunk/asymptote/path.h
+   M /trunk/asymptote/runtime.in
+
+Fix definition of dir.
+
+Add optional final argument to dir specify incoming and outgoing directions.
+
+------------------------------------------------------------------------
+r2417 | jcbowman | 2007-05-08 13:10:09 -0600 (Tue, 08 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Swap xasy signals.
+
+------------------------------------------------------------------------
+r2416 | jcbowman | 2007-05-08 13:06:40 -0600 (Tue, 08 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Fix URL formatting.
+
+------------------------------------------------------------------------
+r2415 | jcbowman | 2007-05-08 04:08:38 -0600 (Tue, 08 May 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Increment version to 1.29svn
+------------------------------------------------------------------------
+r2414 | jcbowman | 2007-05-08 03:16:55 -0600 (Tue, 08 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_shipout.asy
+
+Force uptodate to be true just before call to C++ shipout routine.
+
+------------------------------------------------------------------------
+r2413 | jcbowman | 2007-05-08 03:09:49 -0600 (Tue, 08 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Swap gc library load order.
+
+------------------------------------------------------------------------
+r2412 | jcbowman | 2007-05-07 23:38:33 -0600 (Mon, 07 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/castop.h
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/runtime.in
+
+Purge standard input after reading in interactive mode.
+
+------------------------------------------------------------------------
+r2411 | jcbowman | 2007-05-07 18:03:27 -0600 (Mon, 07 May 2007) | 3 lines
+Changed paths:
+   M /trunk/asymptote/interact.cc
+   M /trunk/asymptote/runtime.in
+
+Fix segmentation fault in readline() and runaway process on reading EOF from
+standard input in absence of readline library. 
+
+------------------------------------------------------------------------
+r2410 | jcbowman | 2007-05-07 17:32:17 -0600 (Mon, 07 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Add GCPPLIB target.
+
+------------------------------------------------------------------------
+r2409 | jcbowman | 2007-05-07 15:21:27 -0600 (Mon, 07 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/doc/asymptote.texi
+
+Support parallel builds.
+
+------------------------------------------------------------------------
+r2408 | jcbowman | 2007-05-07 14:36:53 -0600 (Mon, 07 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/runtime.in
+
+Use SIGUSR1 and SIGUSR2 to communicate with new version of xasy.
+
+------------------------------------------------------------------------
+r2407 | jcbowman | 2007-05-07 11:51:01 -0600 (Mon, 07 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/xstream.h
+
+Simplify and optimize xstream header.
+
+------------------------------------------------------------------------
+r2406 | jcbowman | 2007-05-07 02:04:59 -0600 (Mon, 07 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/settings.cc
+
+Add dvipsOptions configuration variable.
+
+------------------------------------------------------------------------
+r2405 | jcbowman | 2007-05-07 01:32:37 -0600 (Mon, 07 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/xstream.h
+
+Fix bug in xinput.
+
+------------------------------------------------------------------------
+r2404 | jcbowman | 2007-05-06 22:49:39 -0600 (Sun, 06 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/Makefile
+   M /trunk/asymptote/doc/asymptote.texi
+
+Further parallel documentation build improvements.
+
+------------------------------------------------------------------------
+r2403 | jcbowman | 2007-05-06 22:39:54 -0600 (Sun, 06 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/Makefile
+   M /trunk/asymptote/doc/asymptote.texi
+
+Improve support for parallel documentation builds.
+
+------------------------------------------------------------------------
+r2402 | jcbowman | 2007-05-06 22:03:35 -0600 (Sun, 06 May 2007) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/animate.asy
+
+Support nonglobal animations, where each frame is scaled and written to a
+file separately.
+
+------------------------------------------------------------------------
+r2401 | jcbowman | 2007-05-06 21:38:48 -0600 (Sun, 06 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/fftw++.h
+   M /trunk/asymptote/item.h
+
+Support gcc version 4.3.
+
+------------------------------------------------------------------------
+r2400 | jcbowman | 2007-05-06 14:10:08 -0600 (Sun, 06 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Documentation updates.
+
+------------------------------------------------------------------------
+r2399 | jcbowman | 2007-05-06 13:53:36 -0600 (Sun, 06 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/Makefile
+
+Support parallel documentation builds.
+
+------------------------------------------------------------------------
+r2398 | jcbowman | 2007-05-06 12:03:58 -0600 (Sun, 06 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/doc/Makefile
+
+Remove intro target to avoid problems under Fedora Core 5.
+
+------------------------------------------------------------------------
+r2397 | jcbowman | 2007-05-06 11:31:08 -0600 (Sun, 06 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/plain_shipout.asy
+   M /trunk/asymptote/drawlabel.cc
+   M /trunk/asymptote/picture.cc
+
+Improve TeX error handling.
+
+------------------------------------------------------------------------
+r2396 | jcbowman | 2007-05-05 21:53:16 -0600 (Sat, 05 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/doc/Makefile
+
+Minor makefile edits.
+
+------------------------------------------------------------------------
+r2395 | jcbowman | 2007-05-05 10:54:13 -0600 (Sat, 05 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+
+Update URL.
+
+------------------------------------------------------------------------
+r2394 | jcbowman | 2007-05-05 03:01:44 -0600 (Sat, 05 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/Makefile
+
+Clean up generated files.
+
+------------------------------------------------------------------------
+r2393 | jcbowman | 2007-05-05 03:00:52 -0600 (Sat, 05 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Increment version to 1.28svn.
+
+------------------------------------------------------------------------
+r2392 | jcbowman | 2007-05-05 01:49:44 -0600 (Sat, 05 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Fix warning messages.
+
+------------------------------------------------------------------------
+r2391 | jcbowman | 2007-05-05 01:35:45 -0600 (Sat, 05 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/runtime.in
+
+Fix warning messages.
+
+------------------------------------------------------------------------
+r2390 | jcbowman | 2007-05-05 00:47:58 -0600 (Sat, 05 May 2007) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/animate.asy
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/palette.asy
+   A /trunk/asymptote/doc/HermiteSpline.asy
+
+Add example showing Hermite spline interpolation and filled cyclic crosses.
+
+Fix formatting.
+
+------------------------------------------------------------------------
+r2389 | jcbowman | 2007-05-05 00:07:03 -0600 (Sat, 05 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/palette.asy
+
+Optimize palette loops.
+
+------------------------------------------------------------------------
+r2388 | jcbowman | 2007-05-04 23:43:14 -0600 (Fri, 04 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/palette.asy
+
+Fix data cropping/scaling.
+
+------------------------------------------------------------------------
+r2387 | jcbowman | 2007-05-04 23:37:08 -0600 (Fri, 04 May 2007) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_markers.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Add modified version of Stefan Knorr's unit n-point cyclic cross, with optional
+end rounding.
+
+------------------------------------------------------------------------
+r2386 | jcbowman | 2007-05-04 19:36:04 -0600 (Fri, 04 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+Add remaining fix for MSWindows version of TeXLive 2007.
+
+------------------------------------------------------------------------
+r2385 | jcbowman | 2007-05-04 17:35:06 -0600 (Fri, 04 May 2007) | 3 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.sty
+
+Work around jobname bug in MiKTeX 2.5 and 2.6: turn stars in file names
+(resulting from spaces, etc.) into underscores.
+
+------------------------------------------------------------------------
+r2384 | jcbowman | 2007-05-04 10:39:03 -0600 (Fri, 04 May 2007) | 4 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/drawlabel.cc
+   M /trunk/asymptote/drawlabel.h
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/pipestream.h
+   M /trunk/asymptote/settings.cc
+
+Simplify tex pipe handshaking and improve error detection.
+
+Support TeXLive 2007 under MSWindows.
+
+------------------------------------------------------------------------
+r2383 | jcbowman | 2007-05-03 23:01:43 -0600 (Thu, 03 May 2007) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/solids.asy
+   M /trunk/asymptote/base/three.asy
+
+Don't allow rotation about the zero vector.
+
+Ensure align always returns a right-handed transform (a rotation).
+
+Fix longitudinal skeleton detection when axis=-Z.
+
+------------------------------------------------------------------------
+r2382 | jcbowman | 2007-05-03 21:47:55 -0600 (Thu, 03 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/math.asy
+
+Add routine to return a diagonal matrix.
+
+------------------------------------------------------------------------
+r2381 | hammera | 2007-05-03 10:22:29 -0600 (Thu, 03 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/TODO
+
+Removed finished item.
+
+------------------------------------------------------------------------
+r2380 | hammera | 2007-05-03 10:15:03 -0600 (Thu, 03 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/primitives.h
+
+Fixed typo.
+
+------------------------------------------------------------------------
+r2379 | hammera | 2007-05-03 10:11:22 -0600 (Thu, 03 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/exp.h
+   M /trunk/asymptote/stm.cc
+
+Assign expression are no longer written at the prompt.
+
+------------------------------------------------------------------------
+r2378 | jcbowman | 2007-05-02 18:02:32 -0600 (Wed, 02 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+
+Add -signal option for signalling completion of shipout to xasy.
+
+------------------------------------------------------------------------
+r2377 | jcbowman | 2007-05-02 09:57:30 -0600 (Wed, 02 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/interpolate.asy
+
+Simplify use of join operator.
+
+------------------------------------------------------------------------
+r2376 | jcbowman | 2007-05-02 09:56:36 -0600 (Wed, 02 May 2007) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/contour.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/fillcontour.asy
+
+Change return type of contour routines back to guide[][] both for backwards
+compatibility and in case user wants to connect smoothly to external
+noncyclic contours.
+
+------------------------------------------------------------------------
+r2375 | jcbowman | 2007-05-02 01:45:46 -0600 (Wed, 02 May 2007) | 11 lines
+Changed paths:
+   M /trunk/asymptote/TODO
+   M /trunk/asymptote/base/contour.asy
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/graph_settings.asy
+   M /trunk/asymptote/base/interpolate.asy
+   M /trunk/asymptote/base/math.asy
+   M /trunk/asymptote/base/palette.asy
+   A /trunk/asymptote/base/splinetype.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/fillcontour.asy
+
+Add Hermite spline graph interpolate type for smoothly joining sampled
+functions.
+
+Change return type of contour routines to path[][].
+
+Move splinetype routines to new file splinetype.asy.
+
+Add bool increasing(real[] x) routine to math.asy.
+
+Optimize image scaling.
+
+------------------------------------------------------------------------
+r2374 | jcbowman | 2007-05-02 01:38:41 -0600 (Wed, 02 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/guide.h
+
+Make guide precision consistent with path precision in diagnostics.
+
+------------------------------------------------------------------------
+r2373 | hammera | 2007-05-01 18:52:48 -0600 (Tue, 01 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_paths.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/camp.l
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/guide.h
+   M /trunk/asymptote/knot.h
+   M /trunk/asymptote/primitives.h
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/tests/types/spec.asy
+   M /trunk/asymptote/types.cc
+
+Added curlSpecifier.  Removed curl3.
+
+------------------------------------------------------------------------
+r2372 | hammera | 2007-05-01 11:37:51 -0600 (Tue, 01 May 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_paths.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/guide.h
+   M /trunk/asymptote/primitives.h
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/tests/types/spec.asy
+   M /trunk/asymptote/types.cc
+
+Added the tensionSpecifier type.  Removed tension3.
+
+------------------------------------------------------------------------
+r2371 | jcbowman | 2007-04-30 21:18:41 -0600 (Mon, 30 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Updated documentation regarding change from cycle3 to cycle.
+
+------------------------------------------------------------------------
+r2370 | hammera | 2007-04-30 00:22:30 -0600 (Mon, 30 Apr 2007) | 2 lines
+Changed paths:
+   A /trunk/asymptote/tests/types/spec.asy
+
+Test for the cycle keyword.
+
+------------------------------------------------------------------------
+r2369 | hammera | 2007-04-29 22:47:46 -0600 (Sun, 29 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/solids.asy
+   M /trunk/asymptote/base/surface.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/camp.l
+   M /trunk/asymptote/camp.y
+   M /trunk/asymptote/doc/GaussianSurface.asy
+   M /trunk/asymptote/doc/saddle.asy
+   M /trunk/asymptote/doc/unitcircle3.asy
+   M /trunk/asymptote/examples/conicurv.asy
+   M /trunk/asymptote/examples/equilchord.asy
+   M /trunk/asymptote/examples/near_earth.asy
+   M /trunk/asymptote/examples/shellmethod.asy
+   M /trunk/asymptote/examples/shellsqrtx01.asy
+   M /trunk/asymptote/examples/washermethod.asy
+   M /trunk/asymptote/examples/wedge.asy
+   M /trunk/asymptote/examples/xxsq01.asy
+   M /trunk/asymptote/examples/xxsq01x-1.asy
+   M /trunk/asymptote/examples/xxsq01y.asy
+   M /trunk/asymptote/exp.cc
+   M /trunk/asymptote/exp.h
+   M /trunk/asymptote/guide.h
+   M /trunk/asymptote/primitives.h
+   M /trunk/asymptote/runtime.in
+
+Added the cycleToken type.  Changed cycle3 to cycle.
+
+------------------------------------------------------------------------
+r2368 | hammera | 2007-04-29 15:05:21 -0600 (Sun, 29 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/TODO
+   M /trunk/asymptote/builtin.cc
+   A /trunk/asymptote/primitives.h
+   M /trunk/asymptote/types.cc
+   M /trunk/asymptote/types.h
+
+Use an C Preprocessor X-Macro to create new primitive types.
+
+------------------------------------------------------------------------
+r2367 | hammera | 2007-04-28 15:56:59 -0600 (Sat, 28 Apr 2007) | 3 lines
+Changed paths:
+   D /trunk/asymptote/cast.h
+
+Remove old, unused source file.
+
+
+------------------------------------------------------------------------
+r2366 | jcbowman | 2007-04-28 11:39:37 -0600 (Sat, 28 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/Makefile
+   M /trunk/asymptote/doc/bezier2.asy
+   M /trunk/asymptote/doc/beziercurve.asy
+
+Make Bezier curve solid and control lines dashed.
+
+------------------------------------------------------------------------
+r2365 | jcbowman | 2007-04-28 01:15:13 -0600 (Sat, 28 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/interpolate.asy
+
+Minor optimizations.
+
+------------------------------------------------------------------------
+r2364 | jcbowman | 2007-04-28 00:37:32 -0600 (Sat, 28 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/interpolate.asy
+
+Remove unused array.
+
+------------------------------------------------------------------------
+r2363 | jcbowman | 2007-04-28 00:34:47 -0600 (Sat, 28 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/interpolate.asy
+
+Use a simpler argument list for clamped splines.
+
+------------------------------------------------------------------------
+r2362 | jcbowman | 2007-04-27 20:59:35 -0600 (Fri, 27 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/doc/Makefile
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/doc/extra
+   A /trunk/asymptote/doc/extra/intro.asy (from /trunk/asymptote/doc/intro.asy:2357)
+   A /trunk/asymptote/doc/extra/intro_.bbl (from /trunk/asymptote/doc/intro_.bbl:2357)
+   D /trunk/asymptote/doc/intro.asy
+   D /trunk/asymptote/doc/intro_.bbl
+
+Don't try to build intro.pdf with default install (due to eforms dependency).
+
+------------------------------------------------------------------------
+r2361 | hammera | 2007-04-27 08:26:54 -0600 (Fri, 27 Apr 2007) | 3 lines
+Changed paths:
+   D /trunk/asymptote/cast.cc
+
+This file hasn't been used in ages
+
+
+------------------------------------------------------------------------
+r2360 | hammera | 2007-04-26 07:03:57 -0600 (Thu, 26 Apr 2007) | 3 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/types.cc
+   M /trunk/asymptote/types.h
+
+Removed primArray.  arrays are not primitive, and the type could only be only
+erroneously.
+
+------------------------------------------------------------------------
+r2359 | jcbowman | 2007-04-23 11:09:51 -0600 (Mon, 23 Apr 2007) | 7 lines
+Changed paths:
+   M /trunk/asymptote/castop.h
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/xstream.h
+
+Rename "append=false" argument of output, boutput, and xoutput to 
+"update=false" and make it allow both reads and writes to the data file.
+
+Negative arguments to seek are relative to end of file.
+
+Add seekeof(file) to position file pointer to end-of-file.
+
+------------------------------------------------------------------------
+r2358 | jcbowman | 2007-04-21 21:38:16 -0600 (Sat, 21 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/Makefile
+
+Fix dependencies.
+
+------------------------------------------------------------------------
+r2357 | jcbowman | 2007-04-21 19:41:32 -0600 (Sat, 21 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+   A /trunk/asymptote/doc/pixel.pdf
+   D /trunk/asymptote/doc/pixel.ps
+
+Distribute pixel.pdf rather than pixel.ps.
+
+------------------------------------------------------------------------
+r2356 | jcbowman | 2007-04-21 18:00:10 -0600 (Sat, 21 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/animate.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Add ability to load pdf animations from an external file (one frame/page).
+
+------------------------------------------------------------------------
+r2355 | jcbowman | 2007-04-21 14:20:48 -0600 (Sat, 21 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_filldraw.asy
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Make filloutside work with paths that extend beyond the current boundary.
+
+------------------------------------------------------------------------
+r2354 | jcbowman | 2007-04-21 10:55:14 -0600 (Sat, 21 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/pdfanim.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/base/slide.asy
+   M /trunk/asymptote/doc/Bode.asy
+   M /trunk/asymptote/doc/CAD1.asy
+   M /trunk/asymptote/doc/CDlabel.asy
+   M /trunk/asymptote/doc/colors.asy
+   M /trunk/asymptote/doc/contour2.asy
+   M /trunk/asymptote/doc/diatom.asy
+   M /trunk/asymptote/doc/flowchartdemo.asy
+   M /trunk/asymptote/doc/generalaxis.asy
+   M /trunk/asymptote/doc/generalaxis3.asy
+   M /trunk/asymptote/doc/image.asy
+   M /trunk/asymptote/doc/imagecontour.asy
+   M /trunk/asymptote/doc/intro.asy
+   M /trunk/asymptote/doc/join.asy
+   M /trunk/asymptote/doc/join3.asy
+   M /trunk/asymptote/doc/loggrid.asy
+   M /trunk/asymptote/doc/logimage.asy
+   M /trunk/asymptote/doc/logticks.asy
+   M /trunk/asymptote/doc/markers1.asy
+   M /trunk/asymptote/doc/markers2.asy
+   M /trunk/asymptote/doc/monthaxis.asy
+   M /trunk/asymptote/doc/secondaryaxis.asy
+   M /trunk/asymptote/doc/westnile.asy
+   M /trunk/asymptote/examples/BezierSurface.asy
+   M /trunk/asymptote/examples/Gouraudcontour.asy
+   M /trunk/asymptote/examples/advection.asy
+   M /trunk/asymptote/examples/conicurv.asy
+   M /trunk/asymptote/examples/dimension.asy
+   M /trunk/asymptote/examples/dragon.asy
+   M /trunk/asymptote/examples/fillcontour.asy
+   M /trunk/asymptote/examples/hyperboloid.asy
+   M /trunk/asymptote/examples/imagehistogram.asy
+   M /trunk/asymptote/examples/interpolate1.asy
+   M /trunk/asymptote/examples/latticeshading.asy
+   M /trunk/asymptote/examples/mosaic.asy
+   M /trunk/asymptote/examples/mosquito.asy
+   M /trunk/asymptote/examples/slidedemo.asy
+   M /trunk/asymptote/examples/slidemovies.asy
+   M /trunk/asymptote/examples/thermodynamics.asy
+
+Fix formatting.
+
+------------------------------------------------------------------------
+r2353 | jcbowman | 2007-04-21 10:44:18 -0600 (Sat, 21 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/asy-mode.el
+
+Fix top level indentation of braces.
+
+------------------------------------------------------------------------
+r2352 | jcbowman | 2007-04-20 23:01:52 -0600 (Fri, 20 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/intro.asy
+
+Simplify control panel.
+
+------------------------------------------------------------------------
+r2351 | jcbowman | 2007-04-20 22:51:17 -0600 (Fri, 20 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/intro.asy
+
+Added PDF rolling wheel animation.
+
+------------------------------------------------------------------------
+r2350 | jcbowman | 2007-04-20 22:50:13 -0600 (Fri, 20 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/animate.asy
+
+Delete temporary .aux file.
+
+------------------------------------------------------------------------
+r2349 | jcbowman | 2007-04-19 22:53:07 -0600 (Thu, 19 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Increment version to 1.27svn.
+
+------------------------------------------------------------------------
+r2348 | jcbowman | 2007-04-19 21:36:54 -0600 (Thu, 19 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/INSTALL
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/doc/asymptote.texi
+
+Rename source and UNIX binary files for compatibility with releaseforge.
+
+------------------------------------------------------------------------
+r2347 | jcbowman | 2007-04-19 18:22:10 -0600 (Thu, 19 Apr 2007) | 4 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/knot.h
+
+Use a better camera-independent reference value for resolving path3 orientation.
+
+Check for negative curl values.
+
+------------------------------------------------------------------------
+r2346 | jcbowman | 2007-04-18 18:58:56 -0600 (Wed, 18 Apr 2007) | 5 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/patches/README
+   A /trunk/asymptote/patches/gv-3.6.2.patch
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+
+Added patch to gv-3.6.2 to make redisplay work properly (and fix gv
+security hole).
+
+Removed --nowatch option from call to gv.
+
+------------------------------------------------------------------------
+r2345 | jcbowman | 2007-04-15 18:25:39 -0600 (Sun, 15 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/psfile.cc
+
+Remove unused (and unmatched) %%EndProlog line.
+
+------------------------------------------------------------------------
+r2344 | jcbowman | 2007-04-14 10:56:19 -0600 (Sat, 14 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Remove unneeded access settings.
+
+------------------------------------------------------------------------
+r2343 | jcbowman | 2007-04-13 16:48:52 -0600 (Fri, 13 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/feynman.asy
+
+Support pdflatex texengine.
+
+------------------------------------------------------------------------
+r2342 | jcbowman | 2007-04-13 07:46:54 -0600 (Fri, 13 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/integraltest.asy
+
+Improve example.
+
+------------------------------------------------------------------------
+r2341 | jcbowman | 2007-04-13 07:46:38 -0600 (Fri, 13 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/solids.asy
+
+Fix front/back transverse skeleton detection.
+
+------------------------------------------------------------------------
+r2340 | jcbowman | 2007-04-12 06:16:58 -0600 (Thu, 12 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/TODO
+
+New item.
+
+------------------------------------------------------------------------
+r2339 | jcbowman | 2007-04-11 21:21:57 -0600 (Wed, 11 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/TODO
+
+New item.
+
+------------------------------------------------------------------------
+r2338 | jcbowman | 2007-04-10 17:30:34 -0600 (Tue, 10 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/settings.cc
+
+Speed up detection code for old versions of gv.
+
+------------------------------------------------------------------------
+r2337 | jcbowman | 2007-04-10 13:44:56 -0600 (Tue, 10 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/FAQ/asy-faq.bfnn
+
+Add link to online example.
+
+------------------------------------------------------------------------
+r2336 | jcbowman | 2007-04-10 13:29:11 -0600 (Tue, 10 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/math.asy
+
+Add acsc, asec, and acot functions.
+
+------------------------------------------------------------------------
+r2335 | jcbowman | 2007-04-10 13:27:09 -0600 (Tue, 10 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Fixed typo.
+
+------------------------------------------------------------------------
+r2334 | jcbowman | 2007-04-10 13:14:17 -0600 (Tue, 10 Apr 2007) | 5 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/doc/Bode.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/brokenaxis.asy
+
+Implement Break tickmodifier to allow broken axes to work with automatic
+tick generation.
+
+Support broken logarithmic axes.
+
+------------------------------------------------------------------------
+r2333 | jcbowman | 2007-04-10 09:29:12 -0600 (Tue, 10 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/brokenaxis.asy
+
+Autogenerate tick values.
+
+------------------------------------------------------------------------
+r2332 | jcbowman | 2007-04-09 23:11:29 -0600 (Mon, 09 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/FAQ/asy-faq.bfnn
+
+Update FAQ.
+
+------------------------------------------------------------------------
+r2331 | jcbowman | 2007-04-09 23:02:39 -0600 (Mon, 09 Apr 2007) | 2 lines
+Changed paths:
+   A /trunk/asymptote/examples/alignedaxis.asy
+
+Add aligned axes example.
+
+------------------------------------------------------------------------
+r2330 | jcbowman | 2007-04-09 19:26:46 -0600 (Mon, 09 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Increment version to 1.26svn.
+
+------------------------------------------------------------------------
+r2329 | jcbowman | 2007-04-09 16:43:17 -0600 (Mon, 09 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/CAD.asy
+   M /trunk/asymptote/base/animate.asy
+   M /trunk/asymptote/base/binarytree.asy
+   M /trunk/asymptote/base/contour.asy
+   M /trunk/asymptote/base/embed.asy
+   M /trunk/asymptote/base/external.asy
+   M /trunk/asymptote/base/featpost3D.asy
+   M /trunk/asymptote/base/flowchart.asy
+   M /trunk/asymptote/base/geometry.asy
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/grid3.asy
+   M /trunk/asymptote/base/interpolate.asy
+   M /trunk/asymptote/base/labelpath.asy
+   M /trunk/asymptote/base/markers.asy
+   M /trunk/asymptote/base/pdfanim.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/base/plain_Label.asy
+   M /trunk/asymptote/base/plain_arcs.asy
+   M /trunk/asymptote/base/plain_arrows.asy
+   M /trunk/asymptote/base/plain_boxes.asy
+   M /trunk/asymptote/base/plain_filldraw.asy
+   M /trunk/asymptote/base/plain_markers.asy
+   M /trunk/asymptote/base/plain_paths.asy
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/plain_shipout.asy
+   M /trunk/asymptote/base/plain_strings.asy
+   M /trunk/asymptote/base/roundedpath.asy
+   M /trunk/asymptote/base/slide.asy
+   M /trunk/asymptote/base/stats.asy
+   M /trunk/asymptote/base/surface.asy
+   M /trunk/asymptote/base/syzygy.asy
+   M /trunk/asymptote/base/three.asy
+
+Untabified and standardized indentation of base files.
+
+------------------------------------------------------------------------
+r2328 | jcbowman | 2007-04-09 14:34:45 -0600 (Mon, 09 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Update documentation.
+
+------------------------------------------------------------------------
+r2327 | jcbowman | 2007-04-09 14:27:36 -0600 (Mon, 09 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/interpolate.asy
+   M /trunk/asymptote/examples/interpolate1.asy
+
+Added spline interpolation routines.
+
+------------------------------------------------------------------------
+r2326 | jcbowman | 2007-04-09 11:41:35 -0600 (Mon, 09 Apr 2007) | 4 lines
+Changed paths:
+   A /trunk/asymptote/base/interpolate.asy
+   D /trunk/asymptote/doc/advection.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/examples/advection.asy (from /trunk/asymptote/doc/advection.asy:2317)
+   A /trunk/asymptote/examples/interpolate1.asy
+
+Add Olivier Guibe's interpolation module and example.
+
+Remove long examples from the documentation.
+
+------------------------------------------------------------------------
+r2325 | jcbowman | 2007-04-09 09:45:10 -0600 (Mon, 09 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/syzygy.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Document syzygy module.
+
+------------------------------------------------------------------------
+r2324 | jcbowman | 2007-04-09 09:35:49 -0600 (Mon, 09 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/syzygy.asy
+
+Remove default initializers.
+
+------------------------------------------------------------------------
+r2323 | jcbowman | 2007-04-09 09:30:08 -0600 (Mon, 09 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/solids.asy
+
+Fix surface lighting.
+
+------------------------------------------------------------------------
+r2322 | jcbowman | 2007-04-09 00:27:58 -0600 (Mon, 09 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Update documentation.
+
+------------------------------------------------------------------------
+r2321 | jcbowman | 2007-04-09 00:26:01 -0600 (Mon, 09 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/Klein.asy
+   M /trunk/asymptote/examples/parametricsurface.asy
+
+For parameterized surfaces, rename bool oriented=true to bool outward=false.
+
+------------------------------------------------------------------------
+r2320 | jcbowman | 2007-04-08 23:54:01 -0600 (Sun, 08 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Improve discussion of surface orientation.
+
+------------------------------------------------------------------------
+r2319 | jcbowman | 2007-04-08 23:27:13 -0600 (Sun, 08 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Document oriented option for drawing surfaces.
+
+------------------------------------------------------------------------
+r2318 | jcbowman | 2007-04-08 22:52:43 -0600 (Sun, 08 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/examples/Klein.asy
+
+Choose locally outward surface normal only for nonorientable surfaces.
+
+------------------------------------------------------------------------
+r2317 | jcbowman | 2007-04-08 21:41:35 -0600 (Sun, 08 Apr 2007) | 5 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Make ^^ return a path3[] instead of a guide3[] for consistency with the 2D
+routines.
+
+Remove spurious specifier when writing a guide3.
+
+------------------------------------------------------------------------
+r2316 | jcbowman | 2007-04-08 17:43:53 -0600 (Sun, 08 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Document string array reads under line mode.
+
+------------------------------------------------------------------------
+r2315 | jcbowman | 2007-04-08 17:31:00 -0600 (Sun, 08 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/fileio.cc
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/runtime.in
+
+Add white-space string delimiter mode word(file, bool b=true).
+
+------------------------------------------------------------------------
+r2314 | jcbowman | 2007-04-08 12:25:39 -0600 (Sun, 08 Apr 2007) | 3 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+Explicitly write EPSF in output header rather than relying on dvips -E option
+(which doesn't work for even the first page of multipage documents).
+
+------------------------------------------------------------------------
+r2313 | jcbowman | 2007-04-07 23:21:51 -0600 (Sat, 07 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph3.asy
+
+More guide3 to path3 changes.
+
+------------------------------------------------------------------------
+r2312 | jcbowman | 2007-04-07 19:40:01 -0600 (Sat, 07 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/fileio.cc
+   M /trunk/asymptote/fileio.h
+
+Revert csv comment changes.
+
+------------------------------------------------------------------------
+r2311 | jcbowman | 2007-04-07 19:37:09 -0600 (Sat, 07 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Remove spurious diagnostic.
+
+------------------------------------------------------------------------
+r2310 | jcbowman | 2007-04-07 18:43:10 -0600 (Sat, 07 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/geometry.asy
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/markers.asy
+   M /trunk/asymptote/base/palette.asy
+   M /trunk/asymptote/base/patterns.asy
+   M /trunk/asymptote/base/plain_arcs.asy
+   M /trunk/asymptote/base/plain_arrows.asy
+   M /trunk/asymptote/base/plain_boxes.asy
+   M /trunk/asymptote/base/plain_constants.asy
+   M /trunk/asymptote/base/plain_filldraw.asy
+   M /trunk/asymptote/base/plain_markers.asy
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/solids.asy
+   M /trunk/asymptote/base/stats.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Standardize path vs. guide.
+
+------------------------------------------------------------------------
+r2309 | jcbowman | 2007-04-07 18:42:27 -0600 (Sat, 07 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/FAQ/asy-faq.bfnn
+
+Update fixed graph size documentation.
+
+------------------------------------------------------------------------
+r2308 | jcbowman | 2007-04-07 18:41:29 -0600 (Sat, 07 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/filegraph.dat
+
+Added header comment line.
+
+------------------------------------------------------------------------
+r2307 | jcbowman | 2007-04-07 18:40:09 -0600 (Sat, 07 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/CAD.asy
+
+Standardized indentation.
+
+------------------------------------------------------------------------
+r2306 | jcbowman | 2007-04-07 18:38:28 -0600 (Sat, 07 Apr 2007) | 4 lines
+Changed paths:
+   M /trunk/asymptote/fileio.cc
+   M /trunk/asymptote/fileio.h
+
+Allow escaping of comment character in strings.
+
+Disable comment character when reading raw characters with getc(file).
+
+------------------------------------------------------------------------
+r2305 | jcbowman | 2007-04-07 02:10:49 -0600 (Sat, 07 Apr 2007) | 3 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+Added -E option to dvips to force it to denote the file as EPSF
+(we nevertheless discard the computed dvips bounding box information).
+
+------------------------------------------------------------------------
+r2304 | jcbowman | 2007-04-06 16:25:57 -0600 (Fri, 06 Apr 2007) | 6 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/base/plain_paths.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/runtime.in
+
+Document reltime, relpoint, and midpoint routines.
+
+Add 3D midpoint routine.
+
+Standardize path arguments names.
+
+------------------------------------------------------------------------
+r2303 | jcbowman | 2007-04-06 00:31:29 -0600 (Fri, 06 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/slide.asy
+
+Clean up _slide*_.aux files.
+
+------------------------------------------------------------------------
+r2302 | jcbowman | 2007-04-06 00:19:31 -0600 (Fri, 06 Apr 2007) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/slide.asy
+   A /trunk/asymptote/base/syzygy.asy
+   A /trunk/asymptote/doc/eetomumu.asy (from /trunk/asymptote/examples/eetomumu.asy:2301)
+   A /trunk/asymptote/doc/elliptic.asy (from /trunk/asymptote/examples/elliptic.asy:2301)
+   M /trunk/asymptote/doc/intro.asy
+   A /trunk/asymptote/doc/knots.asy
+   A /trunk/asymptote/doc/pixel.ps
+   D /trunk/asymptote/examples/eetomumu.asy
+   D /trunk/asymptote/examples/elliptic.asy
+
+Updated intro.asy to Andy's talk at the University of Alberta.
+
+Addded syzygy module and knots.asy example.
+
+------------------------------------------------------------------------
+r2301 | jcbowman | 2007-04-04 09:16:45 -0600 (Wed, 04 Apr 2007) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/graph3.asy
+   A /trunk/asymptote/examples/Klein.asy
+
+Choose correct surface normal when calculating lighting.
+
+Added Klein bottle example.
+
+------------------------------------------------------------------------
+r2300 | jcbowman | 2007-04-03 23:14:18 -0600 (Tue, 03 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/solids.asy
+   M /trunk/asymptote/base/surface.asy
+
+Removed unused sign.
+
+------------------------------------------------------------------------
+r2299 | jcbowman | 2007-04-03 09:22:21 -0600 (Tue, 03 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/slide.asy
+
+Remove unused dependency on LaTeX "rotating" package.
+
+------------------------------------------------------------------------
+r2298 | jcbowman | 2007-04-02 11:29:48 -0600 (Mon, 02 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Clarify nonroot install instructions.
+
+------------------------------------------------------------------------
+r2297 | jcbowman | 2007-04-01 13:48:00 -0600 (Sun, 01 Apr 2007) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/flowchart.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Allow one to control the minimum width and height of flowchart blocks
+separately.
+
+------------------------------------------------------------------------
+r2296 | jcbowman | 2007-04-01 03:16:23 -0600 (Sun, 01 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 1.25svn.
+
+------------------------------------------------------------------------
+r2295 | jcbowman | 2007-04-01 02:37:10 -0600 (Sun, 01 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/FAQ/asy-faq.bfnn
+
+Fix formatting.
+
+------------------------------------------------------------------------
+r2294 | jcbowman | 2007-04-01 02:33:59 -0600 (Sun, 01 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/Makefile
+
+Simplify makefile.
+
+------------------------------------------------------------------------
+r2293 | jcbowman | 2007-04-01 02:24:24 -0600 (Sun, 01 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/FAQ/asy-faq.bfnn
+
+Fix backslash.
+
+------------------------------------------------------------------------
+r2292 | jcbowman | 2007-04-01 01:57:57 -0600 (Sun, 01 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Fixed typo.
+
+------------------------------------------------------------------------
+r2291 | jcbowman | 2007-04-01 01:51:53 -0600 (Sun, 01 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/settings.cc
+
+Fix __CYGWIN__ preprocessor test.
+
+------------------------------------------------------------------------
+r2290 | jcbowman | 2007-04-01 01:36:06 -0600 (Sun, 01 Apr 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Fix binary space partition camera positioning.
+
+------------------------------------------------------------------------
+r2289 | jcbowman | 2007-03-31 22:19:34 -0600 (Sat, 31 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Added 3D version of intersectionpoints routine.
+
+------------------------------------------------------------------------
+r2288 | jcbowman | 2007-03-31 20:00:15 -0600 (Sat, 31 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/flowchart.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Add optional fixed block size specifiers.
+
+------------------------------------------------------------------------
+r2287 | jcbowman | 2007-03-31 13:49:01 -0600 (Sat, 31 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/contour.asy
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/math.asy
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/stats.asy
+
+Remove workarounds for real[1][] bug fixed in r2274.
+
+------------------------------------------------------------------------
+r2286 | jcbowman | 2007-03-31 13:43:59 -0600 (Sat, 31 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/slide.asy
+
+Reimplement display.
+
+------------------------------------------------------------------------
+r2285 | jcbowman | 2007-03-31 10:40:17 -0600 (Sat, 31 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/secondaryaxis.asy
+
+Change && to &.
+
+------------------------------------------------------------------------
+r2284 | jcbowman | 2007-03-31 10:39:02 -0600 (Sat, 31 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/secondaryaxis.asy
+
+Change && to &.
+
+------------------------------------------------------------------------
+r2283 | jcbowman | 2007-03-31 10:35:47 -0600 (Sat, 31 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/leastsquares.asy
+
+Change && to &.
+
+------------------------------------------------------------------------
+r2282 | jcbowman | 2007-03-31 10:33:03 -0600 (Sat, 31 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/fontsize.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Update fontsize to use fix-cm.sty instead of type1cm.sty.
+
+------------------------------------------------------------------------
+r2281 | jcbowman | 2007-03-29 11:37:29 -0600 (Thu, 29 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/stack.cc
+
+Clear errors encountered via debugging _eval.
+
+------------------------------------------------------------------------
+r2280 | jcbowman | 2007-03-28 12:57:14 -0600 (Wed, 28 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Fix default y tick values.
+
+------------------------------------------------------------------------
+r2279 | jcbowman | 2007-03-28 08:52:23 -0600 (Wed, 28 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Update MacOS X binary URL.
+
+------------------------------------------------------------------------
+r2278 | jcbowman | 2007-03-28 08:07:49 -0600 (Wed, 28 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_Label.asy
+
+Make angle(rotate(x)) always return x (mod 360).
+
+------------------------------------------------------------------------
+r2277 | jcbowman | 2007-03-27 12:17:00 -0600 (Tue, 27 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/TODO
+   M /trunk/asymptote/camp.y
+   M /trunk/asymptote/errormsg.cc
+   M /trunk/asymptote/errormsg.h
+
+Remove spurious line break after syntax errors.
+
+------------------------------------------------------------------------
+r2276 | jcbowman | 2007-03-27 09:41:53 -0600 (Tue, 27 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Delaunay.cc
+
+Update URL.
+
+------------------------------------------------------------------------
+r2275 | jcbowman | 2007-03-27 09:34:58 -0600 (Tue, 27 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Delaunay.cc
+
+Fix segmentation fault in Dumoulin's C++ port of Burke's Triangulation routine.
+
+------------------------------------------------------------------------
+r2274 | jcbowman | 2007-03-27 08:05:53 -0600 (Tue, 27 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/newexp.cc
+
+Fixed new real[1][] bug.
+
+------------------------------------------------------------------------
+r2273 | jcbowman | 2007-03-27 07:36:38 -0600 (Tue, 27 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/runtime.in
+
+Added bitwise NOT function.
+
+------------------------------------------------------------------------
+r2272 | jcbowman | 2007-03-27 06:54:12 -0600 (Tue, 27 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Rename intersect arguments to correspond to documentation.
+
+------------------------------------------------------------------------
+r2271 | jcbowman | 2007-03-27 06:53:31 -0600 (Tue, 27 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/psfile.cc
+
+Fix segmentation fault given real[n][0] data array.
+
+------------------------------------------------------------------------
+r2270 | jcbowman | 2007-03-26 13:28:28 -0600 (Mon, 26 Mar 2007) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_picture.asy
+
+Added missing tensorshade picture arguments.
+
+Fixed ambiguity with "asy plain_picture.asy" test.
+
+------------------------------------------------------------------------
+r2269 | jcbowman | 2007-03-26 13:21:56 -0600 (Mon, 26 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/stats.asy
+
+Change array op && to &.
+
+------------------------------------------------------------------------
+r2268 | jcbowman | 2007-03-26 07:41:10 -0600 (Mon, 26 Mar 2007) | 4 lines
+Changed paths:
+   M /trunk/asymptote/settings.cc
+
+Use hard-wired postscript-to-tex scaling for clipping, rather than
+calculating it from defaultmatrix, to support explicit post-scaling of eps
+figures (e.g. with \includegraphics).
+
+------------------------------------------------------------------------
+r2267 | jcbowman | 2007-03-26 05:52:05 -0600 (Mon, 26 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/TODO
+   M /trunk/asymptote/doc/asymptote.texi
+
+Document multidimensional array initialization.
+
+------------------------------------------------------------------------
+r2266 | hammera | 2007-03-25 22:56:55 -0600 (Sun, 25 Mar 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/TODO
+
+
+------------------------------------------------------------------------
+r2265 | hammera | 2007-03-25 22:10:05 -0600 (Sun, 25 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/TODO
+   M /trunk/asymptote/exp.cc
+   M /trunk/asymptote/exp.h
+
+Removed array checking from && and ||.
+
+------------------------------------------------------------------------
+r2264 | jcbowman | 2007-03-25 01:24:51 -0600 (Sun, 25 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/settings.cc
+
+Revert r2257.
+
+------------------------------------------------------------------------
+r2263 | jcbowman | 2007-03-25 01:05:02 -0600 (Sun, 25 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Document null instances of structures.
+
+------------------------------------------------------------------------
+r2262 | jcbowman | 2007-03-25 00:53:13 -0600 (Sun, 25 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/binarytree.asy
+
+Use null initializer for binarytreeNode.
+
+------------------------------------------------------------------------
+r2261 | jcbowman | 2007-03-25 00:23:46 -0600 (Sun, 25 Mar 2007) | 7 lines
+Changed paths:
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/camp.y
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/runtime.in
+
+Added & and | boolean operators which work like && and || except that they
+always evaluate both arguments.
+
+Renamed array boolean operators && and || to & and |.
+
+Added AND, OR, and XOR bitwise functions of two integers.
+
+------------------------------------------------------------------------
+r2260 | jcbowman | 2007-03-24 12:19:48 -0600 (Sat, 24 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/Makefile
+
+Fix intro.pdf target.
+
+------------------------------------------------------------------------
+r2259 | jcbowman | 2007-03-24 11:28:46 -0600 (Sat, 24 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/slide.asy
+
+Simplify and improve implementation of figure().
+
+------------------------------------------------------------------------
+r2258 | jcbowman | 2007-03-24 11:28:08 -0600 (Sat, 24 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/intro.asy
+
+Use invisible figuremattpen for Asymptote logo.
+
+------------------------------------------------------------------------
+r2257 | jcbowman | 2007-03-24 11:27:25 -0600 (Sat, 24 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/Makefile
+   M /trunk/asymptote/settings.cc
+
+Enclose PostScript clipping code with gsave and grestore.
+
+------------------------------------------------------------------------
+r2256 | jcbowman | 2007-03-24 11:25:52 -0600 (Sat, 24 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/solids.asy
+   M /trunk/asymptote/base/surface.asy
+
+Move camera for infinite projections.
+
+------------------------------------------------------------------------
+r2255 | jcbowman | 2007-03-22 21:41:41 -0600 (Thu, 22 Mar 2007) | 3 lines
+Changed paths:
+   M /trunk/asymptote/camp.l
+   M /trunk/asymptote/camp.y
+   M /trunk/asymptote/doc/asymptote.texi
+
+Allow | as binary operator. Remove || and && from list as they always expand to
+a ? true : b and a ? b : false.
+
+------------------------------------------------------------------------
+r2254 | jcbowman | 2007-03-22 01:34:13 -0600 (Thu, 22 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/surface.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+For infinite projections, move camera to outside of bounding box.
+
+------------------------------------------------------------------------
+r2253 | jcbowman | 2007-03-21 06:42:18 -0600 (Wed, 21 Mar 2007) | 5 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_constants.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/path.cc
+
+Fix binary space partitioning for projections from infinity (oblique and
+orthographic).
+
+Generalize perspective projection to allow any target point.
+
+------------------------------------------------------------------------
+r2252 | jcbowman | 2007-03-19 01:23:53 -0600 (Mon, 19 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Use local projection consistently in binary space partition splitting.
+
+------------------------------------------------------------------------
+r2251 | jcbowman | 2007-03-18 06:33:03 -0600 (Sun, 18 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/knot.h
+
+Check for tension < 0.75.
+
+------------------------------------------------------------------------
+r2250 | jcbowman | 2007-03-14 22:18:10 -0600 (Wed, 14 Mar 2007) | 6 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/base/animate.asy
+   M /trunk/asymptote/base/binarytree.asy
+   M /trunk/asymptote/base/contour.asy
+   M /trunk/asymptote/base/flowchart.asy
+   M /trunk/asymptote/base/geometry.asy
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/grid3.asy
+   M /trunk/asymptote/base/light.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/base/plain_Label.asy
+   M /trunk/asymptote/base/plain_margins.asy
+   M /trunk/asymptote/base/plain_markers.asy
+   M /trunk/asymptote/base/plain_paths.asy
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/plain_shipout.asy
+   M /trunk/asymptote/base/simplex.asy
+   M /trunk/asymptote/base/solids.asy
+   M /trunk/asymptote/base/stats.asy
+   M /trunk/asymptote/base/surface.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/tree.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/elliptic.asy
+
+Update documentation of the implicit initializer for structures.
+
+Remove operator init() initializers that are no longer needed.
+
+Initialize Tension in three.asy with sensible defaults.
+
+------------------------------------------------------------------------
+r2249 | jcbowman | 2007-03-14 00:47:33 -0600 (Wed, 14 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/animate.asy
+   M /trunk/asymptote/doc/asymptote.sty
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/texfile.cc
+
+Support multiple pdf animations in inlinetex mode.
+
+------------------------------------------------------------------------
+r2248 | jcbowman | 2007-03-14 00:46:44 -0600 (Wed, 14 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/base/plain_constants.asy
+   M /trunk/asymptote/base/plain_shipout.asy
+   M /trunk/asymptote/base/plain_strings.asy
+
+Minor reorganization.
+
+------------------------------------------------------------------------
+r2247 | jcbowman | 2007-03-14 00:44:28 -0600 (Wed, 14 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/process.cc
+
+Format.
+
+------------------------------------------------------------------------
+r2246 | hammera | 2007-03-13 21:48:12 -0600 (Tue, 13 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/dec.cc
+   M /trunk/asymptote/dec.h
+   M /trunk/asymptote/tests/types/init.asy
+
+Add automatic record initializers after the records are defined.
+
+------------------------------------------------------------------------
+r2245 | hammera | 2007-03-13 21:37:27 -0600 (Tue, 13 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/coder.h
+
+Added note about loop translation.
+
+------------------------------------------------------------------------
+r2244 | jcbowman | 2007-03-13 01:23:43 -0600 (Tue, 13 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.sty
+
+Input LaTeX preamble only in inline mode.
+
+------------------------------------------------------------------------
+r2243 | jcbowman | 2007-03-13 01:14:55 -0600 (Tue, 13 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/texfile.cc
+
+Work around pdflatex bug.
+
+------------------------------------------------------------------------
+r2242 | jcbowman | 2007-03-13 00:34:06 -0600 (Tue, 13 Mar 2007) | 5 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.sty
+   M /trunk/asymptote/doc/latexusage.tex
+   M /trunk/asymptote/texfile.cc
+
+In inlinetex mode, communicate the asy texpreamble to TeX via \jobname_.pre.
+
+Remove asypreamble environment; corresponding Asymptote commands should now
+be put in the asydef environment.
+
+------------------------------------------------------------------------
+r2241 | jcbowman | 2007-03-11 17:49:13 -0600 (Sun, 11 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/FAQ/asy-faq.bfnn
+   M /trunk/asymptote/doc/asymptote.texi
+
+Minor updates.
+
+------------------------------------------------------------------------
+r2240 | jcbowman | 2007-03-11 12:23:17 -0600 (Sun, 11 Mar 2007) | 4 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/settings.cc
+
+Make Ghostscript dependency explict for MSWindows.
+
+Check for GPL Ghostscript as well as AFPL Ghostscript.
+
+------------------------------------------------------------------------
+r2239 | jcbowman | 2007-03-11 11:15:00 -0600 (Sun, 11 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Minor clarifications.
+
+------------------------------------------------------------------------
+r2238 | jcbowman | 2007-03-11 10:30:10 -0600 (Sun, 11 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/util.cc
+   M /trunk/asymptote/util.h
+
+Simplify MSWindows registry lookup.
+
+------------------------------------------------------------------------
+r2237 | jcbowman | 2007-03-10 00:52:49 -0700 (Sat, 10 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 1.24svn.
+
+------------------------------------------------------------------------
+r2236 | jcbowman | 2007-03-10 00:13:56 -0700 (Sat, 10 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/settings.cc
+
+Fix cxx warning.
+
+------------------------------------------------------------------------
+r2235 | jcbowman | 2007-03-09 23:56:52 -0700 (Fri, 09 Mar 2007) | 3 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/settings.cc
+
+Autoconfigure under MSWindows by querying the registry, so that Asymptote
+and the applications it depends on may now be installed in any location.
+
+------------------------------------------------------------------------
+r2234 | jcbowman | 2007-03-09 23:52:43 -0700 (Fri, 09 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/util.cc
+
+Check if hint is set before accessing it.
+
+------------------------------------------------------------------------
+r2233 | jcbowman | 2007-03-09 23:18:41 -0700 (Fri, 09 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/genv.cc
+
+Fix import gsl under MSWindows.
+
+------------------------------------------------------------------------
+r2232 | jcbowman | 2007-03-08 22:35:13 -0700 (Thu, 08 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.sty
+
+Simplify implementation of texpreamble environment.
+
+------------------------------------------------------------------------
+r2231 | jcbowman | 2007-03-08 22:03:33 -0700 (Thu, 08 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/latexusage.tex
+
+Fix typo.
+
+------------------------------------------------------------------------
+r2230 | jcbowman | 2007-03-08 21:59:11 -0700 (Thu, 08 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.sty
+
+Add empty postenvironment definitions.
+
+------------------------------------------------------------------------
+r2229 | jcbowman | 2007-03-08 21:35:25 -0700 (Thu, 08 Mar 2007) | 3 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.sty
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/latexusage.tex
+
+Add texpreamble environment to contain the LaTeX preamble for both LaTeX
+and Asymptote.
+
+------------------------------------------------------------------------
+r2228 | jcbowman | 2007-03-08 11:44:25 -0700 (Thu, 08 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.sty
+
+Remove unused line.
+
+------------------------------------------------------------------------
+r2227 | jcbowman | 2007-03-07 23:43:48 -0700 (Wed, 07 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/settings.cc
+
+Add autoimport option.
+
+------------------------------------------------------------------------
+r2226 | jcbowman | 2007-03-06 11:17:22 -0700 (Tue, 06 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+Allow shipout to write to other directories if and only if -global is true.
+
+------------------------------------------------------------------------
+r2225 | jcbowman | 2007-03-06 00:25:30 -0700 (Tue, 06 Mar 2007) | 3 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.sty
+
+Ensure colon is catcode other (12) so that TeX includes like
+\usepackage[frenchb]{babel} don't break inlinetex mode.
+
+------------------------------------------------------------------------
+r2224 | jcbowman | 2007-03-05 15:05:53 -0700 (Mon, 05 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/slide.asy
+   M /trunk/asymptote/examples/poster.asy
+
+Fix background picture sizing.
+
+------------------------------------------------------------------------
+r2223 | jcbowman | 2007-03-05 14:58:47 -0700 (Mon, 05 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/poster.asy
+
+Set background size.
+
+------------------------------------------------------------------------
+r2222 | jcbowman | 2007-03-05 02:51:51 -0700 (Mon, 05 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 1.23svn.
+
+------------------------------------------------------------------------
+r2221 | jcbowman | 2007-03-05 02:01:16 -0700 (Mon, 05 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Added missing header.
+
+------------------------------------------------------------------------
+r2220 | jcbowman | 2007-03-05 01:33:43 -0700 (Mon, 05 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph3.asy
+
+Support legends in both forms of 3D contour drawing routines.
+
+------------------------------------------------------------------------
+r2219 | jcbowman | 2007-03-05 01:31:49 -0700 (Mon, 05 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph3.asy
+
+Support legends in 3D contour drawing routines.
+
+------------------------------------------------------------------------
+r2218 | jcbowman | 2007-03-05 00:58:37 -0700 (Mon, 05 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/FAQ/asy-faq.bfnn
+
+Add discussion of icomma package.
+
+------------------------------------------------------------------------
+r2217 | jcbowman | 2007-03-05 00:44:32 -0700 (Mon, 05 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/FAQ/asy-faq.bfnn
+   M /trunk/asymptote/runtime.in
+
+Fix format(-0.5) under locales with nonperiod decimal separator.
+
+------------------------------------------------------------------------
+r2216 | jcbowman | 2007-03-05 00:17:12 -0700 (Mon, 05 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/diatom.asy
+
+Mention link page, including user-written Asymptote tutorial.
+
+------------------------------------------------------------------------
+r2215 | jcbowman | 2007-03-04 12:17:33 -0700 (Sun, 04 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/markers.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/markers1.asy
+
+Add predefined markers.
+
+------------------------------------------------------------------------
+r2214 | jcbowman | 2007-03-04 11:18:45 -0700 (Sun, 04 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Minor edits.
+
+------------------------------------------------------------------------
+r2213 | jcbowman | 2007-03-04 11:10:23 -0700 (Sun, 04 Mar 2007) | 5 lines
+Changed paths:
+   M /trunk/asymptote/base/markers.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/markers1.asy
+   M /trunk/asymptote/doc/markers2.asy
+
+Renamed markuniform(int n, frame center, bool rotated=false) to
+markinterval(int n=1, frame f, bool rotated=false), which now centers n copies
+of frame f within uniformly space intervals in arclength along the path,
+optionally rotated by the angle of the local tangent.
+
+------------------------------------------------------------------------
+r2212 | jcbowman | 2007-03-04 10:16:14 -0700 (Sun, 04 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/Makefile
+
+Explicitly list intro.asy dependencies.
+
+------------------------------------------------------------------------
+r2211 | jcbowman | 2007-03-04 00:59:30 -0700 (Sun, 04 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/markers.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/errorbars.asy
+   A /trunk/asymptote/doc/markers1.asy (from /trunk/asymptote/examples/markers1.asy:2210)
+   A /trunk/asymptote/doc/markers2.asy (from /trunk/asymptote/examples/markers2.asy:2210)
+   D /trunk/asymptote/examples/markers1.asy
+   D /trunk/asymptote/examples/markers2.asy
+
+Updated marker documentation.
+
+------------------------------------------------------------------------
+r2210 | jcbowman | 2007-03-04 00:53:21 -0700 (Sun, 04 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/markers.asy
+   M /trunk/asymptote/base/plain_markers.asy
+   M /trunk/asymptote/examples/markers1.asy
+   M /trunk/asymptote/examples/markers2.asy
+
+Simplified/standardized markers interface.
+
+------------------------------------------------------------------------
+r2209 | jcbowman | 2007-03-04 00:47:51 -0700 (Sun, 04 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Formatting.
+
+------------------------------------------------------------------------
+r2208 | jcbowman | 2007-03-04 00:47:38 -0700 (Sun, 04 Mar 2007) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/slide.asy
+   M /trunk/asymptote/doc/intro.asy
+
+Remove bibliography page numbers.
+
+Add Asymptote logo to intro.asy.
+
+Change clearpage to eject to avoid extra page.
+
+------------------------------------------------------------------------
+r2207 | jcbowman | 2007-03-04 00:45:34 -0700 (Sun, 04 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/palette.asy
+
+Draw minor ticks below palette box.
+
+------------------------------------------------------------------------
+r2206 | jcbowman | 2007-03-03 21:08:48 -0700 (Sat, 03 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/intro.asy
+
+Add short description of slide presentation package.
+
+------------------------------------------------------------------------
+r2205 | jcbowman | 2007-03-03 19:33:03 -0700 (Sat, 03 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/intro.asy
+
+Remove directory qualifier.
+
+------------------------------------------------------------------------
+r2204 | jcbowman | 2007-03-03 19:32:42 -0700 (Sat, 03 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/animations/pdfmovie.asy
+
+Import pdfanim.
+
+------------------------------------------------------------------------
+r2203 | jcbowman | 2007-03-03 19:31:52 -0700 (Sat, 03 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/contour.asy
+
+Check incoming array bounds.
+
+------------------------------------------------------------------------
+r2202 | jcbowman | 2007-03-03 17:48:39 -0700 (Sat, 03 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/slide.asy
+
+Show page numbers on subsequent bibliography pages.
+
+------------------------------------------------------------------------
+r2201 | jcbowman | 2007-03-03 14:46:09 -0700 (Sat, 03 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/slide.asy
+
+Number last page before bibliography.
+
+------------------------------------------------------------------------
+r2200 | jcbowman | 2007-03-03 14:45:49 -0700 (Sat, 03 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/texfile.h
+
+Revert temporary patch.
+
+------------------------------------------------------------------------
+r2199 | jcbowman | 2007-03-03 13:37:29 -0700 (Sat, 03 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_constants.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Add implicit pen initializer defaultpen.
+
+------------------------------------------------------------------------
+r2198 | jcbowman | 2007-03-03 13:02:54 -0700 (Sat, 03 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/path.cc
+   M /trunk/asymptote/path3.cc
+
+Fix concatentation of nullpaths.
+
+------------------------------------------------------------------------
+r2197 | jcbowman | 2007-03-03 12:32:32 -0700 (Sat, 03 Mar 2007) | 7 lines
+Changed paths:
+   M /trunk/asymptote/camp.l
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/runtime.in
+
+Make seconds return -1 instead of 0 on failure, for consistency with UNIX
+mktime routine.
+
+Document workarounds for unimplemented "%Z" time zone specifier to seconds.
+
+Improve diagnostic.
+
+------------------------------------------------------------------------
+r2196 | pivaldi | 2007-03-02 15:06:35 -0700 (Fri, 02 Mar 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/markers.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Minor changes/updates.
+------------------------------------------------------------------------
+r2195 | pivaldi | 2007-03-02 12:43:16 -0700 (Fri, 02 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/markers.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/markers2.asy
+
+Replacing the parameter 'frame markerframe=newframe' by 'marker marker=nomarker'
+in the routine 'markangle' of 'markers.asy'.
+------------------------------------------------------------------------
+r2194 | jcbowman | 2007-03-02 00:16:21 -0700 (Fri, 02 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/texfile.h
+
+Don't output texpreamble in inline mode.
+
+------------------------------------------------------------------------
+r2193 | pivaldi | 2007-03-01 15:28:33 -0700 (Thu, 01 Mar 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Correct typo.
+------------------------------------------------------------------------
+r2192 | pivaldi | 2007-03-01 15:15:58 -0700 (Thu, 01 Mar 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/markers.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Documentation of the package markers.asy.
+------------------------------------------------------------------------
+r2191 | jcbowman | 2007-03-01 09:01:41 -0700 (Thu, 01 Mar 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/contour.asy
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/examples/sinc.asy
+
+Added routines to facilitate drawing 3d contours.
+
+------------------------------------------------------------------------
+r2190 | pivaldi | 2007-03-01 08:37:30 -0700 (Thu, 01 Mar 2007) | 1 line
+Changed paths:
+   A /trunk/asymptote/examples/markers1.asy
+   A /trunk/asymptote/examples/markers2.asy
+
+Examples about the modules markers.asy
+------------------------------------------------------------------------
+r2189 | pivaldi | 2007-03-01 08:12:30 -0700 (Thu, 01 Mar 2007) | 1 line
+Changed paths:
+   A /trunk/asymptote/base/markers.asy
+
+Others mark routines and markers.
+------------------------------------------------------------------------
+r2188 | jcbowman | 2007-02-28 22:55:57 -0700 (Wed, 28 Feb 2007) | 3 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/runtime.in
+
+Implemented binput and boutput functions for reading and writing in the native
+(nonportable) machine binary format.
+
+------------------------------------------------------------------------
+r2187 | jcbowman | 2007-02-28 17:54:28 -0700 (Wed, 28 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/INSTALL
+
+Document local installation.
+
+------------------------------------------------------------------------
+r2186 | jcbowman | 2007-02-28 17:29:42 -0700 (Wed, 28 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/transform.h
+
+Fix uninitialized 'this.130' warning message from gcc 4.1.1 and 4.1.2.
+
+------------------------------------------------------------------------
+r2185 | jcbowman | 2007-02-28 13:56:44 -0700 (Wed, 28 Feb 2007) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/animate.asy
+   M /trunk/asymptote/base/labelpath.asy
+   M /trunk/asymptote/base/plain_strings.asy
+   M /trunk/asymptote/base/slide.asy
+   M /trunk/asymptote/doc/intro.asy
+   M /trunk/asymptote/examples/animations/pdfmovie.asy
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+
+Fix bool latex() and pdf().
+
+Remove lscape dependency and need for autorotation in slide.asy.
+
+------------------------------------------------------------------------
+r2184 | jcbowman | 2007-02-28 12:40:49 -0700 (Wed, 28 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/contour.asy
+
+Reactive begingroup.
+
+------------------------------------------------------------------------
+r2183 | jcbowman | 2007-02-28 00:35:32 -0700 (Wed, 28 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/process.cc
+   M /trunk/asymptote/runtime.in
+
+Fix cxx errors.
+
+------------------------------------------------------------------------
+r2182 | jcbowman | 2007-02-28 00:28:39 -0700 (Wed, 28 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Remove unused configuration variable AC_HEADER_STDBOOL.
+
+------------------------------------------------------------------------
+r2181 | jcbowman | 2007-02-28 00:17:09 -0700 (Wed, 28 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Fix cxx errors.
+
+------------------------------------------------------------------------
+r2180 | jcbowman | 2007-02-27 23:58:30 -0700 (Tue, 27 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/application.cc
+   M /trunk/asymptote/application.h
+   M /trunk/asymptote/common.h
+   M /trunk/asymptote/dec.cc
+   M /trunk/asymptote/dec.h
+   M /trunk/asymptote/drawelement.h
+   M /trunk/asymptote/entry.cc
+   M /trunk/asymptote/entry.h
+   M /trunk/asymptote/fundec.cc
+   M /trunk/asymptote/fundec.h
+   M /trunk/asymptote/genv.h
+   M /trunk/asymptote/locate.h
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/process.cc
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/stack.cc
+   M /trunk/asymptote/stack.h
+   M /trunk/asymptote/stm.cc
+   M /trunk/asymptote/stm.h
+   M /trunk/asymptote/table.h
+   M /trunk/asymptote/texfile.cc
+   M /trunk/asymptote/texfile.h
+   M /trunk/asymptote/varinit.cc
+   M /trunk/asymptote/varinit.h
+
+Move mem::list out of common.h due to ambiguities under old cxx compiler.
+
+------------------------------------------------------------------------
+r2179 | jcbowman | 2007-02-27 23:09:49 -0700 (Tue, 27 Feb 2007) | 3 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Impose -finline-limit=400 on old (< 4.0.0) compilers to greatly speed up
+compilation.
+
+------------------------------------------------------------------------
+r2178 | jcbowman | 2007-02-27 20:00:26 -0700 (Tue, 27 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/absyn.cc
+   M /trunk/asymptote/absyn.h
+   M /trunk/asymptote/application.cc
+   M /trunk/asymptote/application.h
+   M /trunk/asymptote/array.h
+   M /trunk/asymptote/arrayop.h
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/callable.h
+   M /trunk/asymptote/camperror.cc
+   M /trunk/asymptote/camperror.h
+   M /trunk/asymptote/cast.cc
+   M /trunk/asymptote/castop.h
+   M /trunk/asymptote/coder.cc
+   A /trunk/asymptote/common.h
+   M /trunk/asymptote/dec.cc
+   M /trunk/asymptote/dec.h
+   M /trunk/asymptote/drawelement.h
+   M /trunk/asymptote/drawlabel.cc
+   M /trunk/asymptote/drawlabel.h
+   M /trunk/asymptote/drawpath.cc
+   M /trunk/asymptote/drawverbatim.h
+   M /trunk/asymptote/entry.cc
+   M /trunk/asymptote/entry.h
+   M /trunk/asymptote/env.cc
+   M /trunk/asymptote/env.h
+   M /trunk/asymptote/envcompleter.cc
+   M /trunk/asymptote/envcompleter.h
+   M /trunk/asymptote/errormsg.cc
+   M /trunk/asymptote/errormsg.h
+   M /trunk/asymptote/exp.cc
+   M /trunk/asymptote/exp.h
+   M /trunk/asymptote/fftw++.cc
+   M /trunk/asymptote/fftw++.h
+   M /trunk/asymptote/fileio.cc
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/fundec.h
+   M /trunk/asymptote/genv.cc
+   M /trunk/asymptote/genv.h
+   M /trunk/asymptote/guide.h
+   M /trunk/asymptote/interact.cc
+   M /trunk/asymptote/interact.h
+   M /trunk/asymptote/item.h
+   M /trunk/asymptote/knot.cc
+   M /trunk/asymptote/lexical.h
+   M /trunk/asymptote/locate.cc
+   M /trunk/asymptote/locate.h
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/mathop.h
+   M /trunk/asymptote/memory.h
+   M /trunk/asymptote/newexp.cc
+   M /trunk/asymptote/pair.h
+   M /trunk/asymptote/parser.cc
+   M /trunk/asymptote/parser.h
+   M /trunk/asymptote/path.h
+   M /trunk/asymptote/pen.h
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/pipestream.h
+   M /trunk/asymptote/process.cc
+   M /trunk/asymptote/process.h
+   M /trunk/asymptote/program.h
+   M /trunk/asymptote/psfile.cc
+   M /trunk/asymptote/psfile.h
+   M /trunk/asymptote/record.cc
+   M /trunk/asymptote/record.h
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+   M /trunk/asymptote/stack.cc
+   M /trunk/asymptote/stack.h
+   M /trunk/asymptote/stm.h
+   M /trunk/asymptote/symbol.cc
+   M /trunk/asymptote/symbol.h
+   M /trunk/asymptote/table.h
+   M /trunk/asymptote/texfile.cc
+   M /trunk/asymptote/texfile.h
+   M /trunk/asymptote/triple.h
+   M /trunk/asymptote/types.cc
+   M /trunk/asymptote/types.h
+   M /trunk/asymptote/util.cc
+   M /trunk/asymptote/util.h
+   M /trunk/asymptote/varinit.cc
+   M /trunk/asymptote/varinit.h
+   M /trunk/asymptote/vm.h
+
+Put global name space qualifications in new common.h file.
+
+------------------------------------------------------------------------
+r2177 | jcbowman | 2007-02-27 10:08:33 -0700 (Tue, 27 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/texfile.h
+
+Make tex pipe aware of a previously generated aux file.
+
+------------------------------------------------------------------------
+r2176 | jcbowman | 2007-02-27 08:58:53 -0700 (Tue, 27 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/Makefile
+
+Fix makefile dependencies.
+
+------------------------------------------------------------------------
+r2175 | hammera | 2007-02-27 07:42:56 -0700 (Tue, 27 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/coder.h
+
+Fixed inTranslation to handle frames for loops.
+
+------------------------------------------------------------------------
+r2174 | jcbowman | 2007-02-27 00:10:31 -0700 (Tue, 27 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/slide.asy
+   M /trunk/asymptote/doc/Makefile
+   M /trunk/asymptote/doc/intro.asy
+
+Temporarily fix svn builds.
+
+------------------------------------------------------------------------
+r2173 | jcbowman | 2007-02-26 23:50:54 -0700 (Mon, 26 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/texfile.h
+
+Temporarily disable aux file input.
+
+------------------------------------------------------------------------
+r2172 | jcbowman | 2007-02-26 23:40:30 -0700 (Mon, 26 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/application.cc
+   M /trunk/asymptote/application.h
+   M /trunk/asymptote/cast.cc
+   M /trunk/asymptote/coder.h
+   M /trunk/asymptote/drawelement.h
+   M /trunk/asymptote/env.h
+   M /trunk/asymptote/errormsg.h
+   M /trunk/asymptote/locate.h
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/process.cc
+   M /trunk/asymptote/psfile.h
+   M /trunk/asymptote/settings.h
+   M /trunk/asymptote/symbol.h
+   M /trunk/asymptote/table.h
+   M /trunk/asymptote/texfile.cc
+   M /trunk/asymptote/texfile.h
+   M /trunk/asymptote/varinit.cc
+   M /trunk/asymptote/varinit.h
+
+Fix further memory leaks.
+
+------------------------------------------------------------------------
+r2171 | jcbowman | 2007-02-26 22:10:23 -0700 (Mon, 26 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/Makefile
+   M /trunk/asymptote/util.cc
+   M /trunk/asymptote/util.h
+
+Fixed segmentation fault.
+
+------------------------------------------------------------------------
+r2170 | jcbowman | 2007-02-26 21:53:35 -0700 (Mon, 26 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/Makefile
+   M /trunk/asymptote/doc/asymptote.texi
+
+Possible workaround for Makefile problem on Debian.
+
+------------------------------------------------------------------------
+r2169 | jcbowman | 2007-02-26 21:37:06 -0700 (Mon, 26 Feb 2007) | 3 lines
+Changed paths:
+   M /trunk/asymptote/Delaunay.cc
+   M /trunk/asymptote/absyn.cc
+   M /trunk/asymptote/absyn.h
+   M /trunk/asymptote/camp.l
+   M /trunk/asymptote/camp.y
+   M /trunk/asymptote/camperror.cc
+   M /trunk/asymptote/camperror.h
+   M /trunk/asymptote/castop.h
+   M /trunk/asymptote/dec.cc
+   M /trunk/asymptote/drawelement.h
+   M /trunk/asymptote/drawlabel.cc
+   M /trunk/asymptote/drawlabel.h
+   M /trunk/asymptote/drawpath.cc
+   M /trunk/asymptote/drawverbatim.h
+   M /trunk/asymptote/entry.cc
+   M /trunk/asymptote/env.cc
+   M /trunk/asymptote/envcompleter.cc
+   M /trunk/asymptote/errormsg.cc
+   M /trunk/asymptote/errormsg.h
+   M /trunk/asymptote/exp.cc
+   M /trunk/asymptote/exp.h
+   M /trunk/asymptote/fileio.cc
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/genv.cc
+   M /trunk/asymptote/inst.h
+   M /trunk/asymptote/interact.cc
+   M /trunk/asymptote/knot.cc
+   M /trunk/asymptote/lexical.h
+   M /trunk/asymptote/locate.cc
+   M /trunk/asymptote/locate.h
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/mathop.h
+   M /trunk/asymptote/memory.h
+   M /trunk/asymptote/parser.cc
+   M /trunk/asymptote/parser.h
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/pipestream.h
+   M /trunk/asymptote/process.cc
+   M /trunk/asymptote/psfile.cc
+   M /trunk/asymptote/psfile.h
+   M /trunk/asymptote/record.cc
+   M /trunk/asymptote/record.h
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+   M /trunk/asymptote/stack.cc
+   M /trunk/asymptote/symbol.cc
+   M /trunk/asymptote/symbol.h
+   M /trunk/asymptote/table.h
+   M /trunk/asymptote/texfile.cc
+   M /trunk/asymptote/texfile.h
+   M /trunk/asymptote/types.cc
+   M /trunk/asymptote/util.cc
+   M /trunk/asymptote/util.h
+   M /trunk/asymptote/vm.h
+
+Fix memory leaks by using mem::string, mem::istringstream,
+mem::ostringstream, and mem::stringbuf everywhere.
+
+------------------------------------------------------------------------
+r2168 | hammera | 2007-02-26 19:03:46 -0700 (Mon, 26 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/FAQ/asy-faq.bfnn
+
+Explained lifetime of loop variables.
+
+------------------------------------------------------------------------
+r2167 | jcbowman | 2007-02-26 17:22:21 -0700 (Mon, 26 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/FAQ/asy-faq.bfnn
+
+Update discussion of local variable allocation in loops.
+
+------------------------------------------------------------------------
+r2166 | hammera | 2007-02-26 09:07:53 -0700 (Mon, 26 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Added documentation on static qualifiers in loops.
+
+------------------------------------------------------------------------
+r2165 | hammera | 2007-02-26 08:41:28 -0700 (Mon, 26 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/TODO
+
+Removed completed TODO item.
+
+------------------------------------------------------------------------
+r2164 | hammera | 2007-02-26 08:40:41 -0700 (Mon, 26 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/coder.cc
+   M /trunk/asymptote/coder.h
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/diatom.asy
+   M /trunk/asymptote/inst.h
+   M /trunk/asymptote/program.cc
+   M /trunk/asymptote/program.h
+   M /trunk/asymptote/stack.cc
+   M /trunk/asymptote/stm.cc
+   A /trunk/asymptote/tests/frames/loop.asy
+
+Allocate variables in a loop iteration in their own frame.
+
+------------------------------------------------------------------------
+r2163 | jcbowman | 2007-02-26 00:36:35 -0700 (Mon, 26 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/embed.asy
+
+Force outputformat to "pdf".
+
+------------------------------------------------------------------------
+r2162 | jcbowman | 2007-02-26 00:35:40 -0700 (Mon, 26 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/pdfanim.asy
+
+Set outformat to pdf.
+
+------------------------------------------------------------------------
+r2161 | jcbowman | 2007-02-26 00:34:34 -0700 (Mon, 26 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+Remove unwanted texput.pdf file.
+
+------------------------------------------------------------------------
+r2160 | jcbowman | 2007-02-25 11:22:00 -0700 (Sun, 25 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/slide.asy
+   M /trunk/asymptote/doc/asycolors.sty
+   M /trunk/asymptote/texfile.h
+
+Load color package even for TeX pipe.
+
+------------------------------------------------------------------------
+r2159 | jcbowman | 2007-02-25 11:12:13 -0700 (Sun, 25 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/geometry.asy
+
+Formatted.
+
+------------------------------------------------------------------------
+r2158 | jcbowman | 2007-02-25 11:01:12 -0700 (Sun, 25 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/slide.asy
+   M /trunk/asymptote/locate.cc
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/texfile.h
+
+Avoid duplicate .aux file inclusion (and duplicate labels).
+
+------------------------------------------------------------------------
+r2157 | jcbowman | 2007-02-25 09:54:30 -0700 (Sun, 25 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/pipestream.h
+
+Removed extra blank lines in tex pipe diagnostics.
+
+------------------------------------------------------------------------
+r2156 | pivaldi | 2007-02-25 08:08:43 -0700 (Sun, 25 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/geometry.asy
+   M /trunk/asymptote/base/plain_margins.asy
+
+Improve the function 'perpendicular' of geometry.asy.
+Add operator +(margin,margin) in plain_magin.asy.
+------------------------------------------------------------------------
+r2155 | jcbowman | 2007-02-25 08:02:11 -0700 (Sun, 25 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/slide.asy
+
+Simplified bullet command.
+
+------------------------------------------------------------------------
+r2154 | jcbowman | 2007-02-24 19:47:11 -0700 (Sat, 24 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/Makefile
+
+Load correct base files.
+
+------------------------------------------------------------------------
+r2153 | jcbowman | 2007-02-24 17:23:36 -0700 (Sat, 24 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/solids.asy
+
+Simplify skeleton routine interface.
+
+------------------------------------------------------------------------
+r2152 | jcbowman | 2007-02-24 17:15:39 -0700 (Sat, 24 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/solids.asy
+
+Split skeleton routines to provide finer control.
+
+------------------------------------------------------------------------
+r2151 | jcbowman | 2007-02-24 09:52:09 -0700 (Sat, 24 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/settings.cc
+
+Turn off setlocale warnings when not debugging.
+
+------------------------------------------------------------------------
+r2150 | jcbowman | 2007-02-24 09:51:43 -0700 (Sat, 24 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawlabel.cc
+
+Use namespace setitings.
+
+------------------------------------------------------------------------
+r2149 | pivaldi | 2007-02-24 03:52:50 -0700 (Sat, 24 Feb 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/asy-mode.el
+
+Correction of ps/pdf-view-command documentation.
+------------------------------------------------------------------------
+r2148 | jcbowman | 2007-02-22 13:21:01 -0700 (Thu, 22 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/Makefile
+   M /trunk/asymptote/doc/asy.1.begin
+
+Fix hyphens and formatting in man page.
+
+------------------------------------------------------------------------
+r2147 | jcbowman | 2007-02-22 13:06:48 -0700 (Thu, 22 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/slide.asy
+
+Change autorotation to true.
+
+------------------------------------------------------------------------
+r2146 | jcbowman | 2007-02-22 12:49:10 -0700 (Thu, 22 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Updated Debian binary site.
+
+------------------------------------------------------------------------
+r2145 | jcbowman | 2007-02-22 00:36:59 -0700 (Thu, 22 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/intro.asy
+
+Generate more missing files.
+
+------------------------------------------------------------------------
+r2144 | jcbowman | 2007-02-22 00:34:49 -0700 (Thu, 22 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/doc/intro.asy
+
+Autogenerate missing files.
+
+------------------------------------------------------------------------
+r2143 | jcbowman | 2007-02-22 00:17:06 -0700 (Thu, 22 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/xstream.h
+
+Make eof set fail bit.
+
+------------------------------------------------------------------------
+r2142 | jcbowman | 2007-02-22 00:14:51 -0700 (Thu, 22 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/xstream.h
+
+Make eof set fail().
+
+------------------------------------------------------------------------
+r2141 | jcbowman | 2007-02-21 23:45:12 -0700 (Wed, 21 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Removed duplicate sentence.
+
+------------------------------------------------------------------------
+r2140 | jcbowman | 2007-02-21 23:43:07 -0700 (Wed, 21 Feb 2007) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/slide.asy
+   M /trunk/asymptote/doc/Makefile
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/doc/filegraph.asy
+   A /trunk/asymptote/doc/filegraph.dat
+   A /trunk/asymptote/doc/intro.asy
+   A /trunk/asymptote/doc/intro_.bbl
+   M /trunk/asymptote/examples/slidedemo.asy
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+
+Added introductory Asymptote slide presentation (intro.pdf).
+
+Added keepaux option to keep intermediate LaTeX aux files.
+
+Added example filegraph.asy of graphing columns of data from a file.
+
+------------------------------------------------------------------------
+r2139 | jcbowman | 2007-02-21 21:40:34 -0700 (Wed, 21 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Fix logarithmic tick labels near the machine epsilon.
+
+------------------------------------------------------------------------
+r2138 | pivaldi | 2007-02-21 10:29:15 -0700 (Wed, 21 Feb 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+typo correction.
+------------------------------------------------------------------------
+r2137 | jcbowman | 2007-02-21 09:56:54 -0700 (Wed, 21 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Remove alien to deb conversion documentation.
+
+------------------------------------------------------------------------
+r2136 | jcbowman | 2007-02-21 09:47:55 -0700 (Wed, 21 Feb 2007) | 5 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_strings.asy
+   M /trunk/asymptote/base/slide.asy
+   M /trunk/asymptote/doc/bezier2.asy
+   A /trunk/asymptote/doc/beziercurve.asy
+   M /trunk/asymptote/doc/datagraph.asy
+
+Support slide bibliography under pdflatex.
+
+Add string file(string) which reads file as a string, and verbatim
+typesetting command.
+
+------------------------------------------------------------------------
+r2135 | jcbowman | 2007-02-20 21:52:11 -0700 (Tue, 20 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/slide.asy
+
+Added missing space.
+
+------------------------------------------------------------------------
+r2134 | jcbowman | 2007-02-19 23:01:03 -0700 (Mon, 19 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+Fix typo.
+
+------------------------------------------------------------------------
+r2133 | jcbowman | 2007-02-19 22:52:40 -0700 (Mon, 19 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/slide.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/slidedemo.asy
+
+Added backgroundcolor and foregroundcolor.
+
+------------------------------------------------------------------------
+r2132 | jcbowman | 2007-02-19 22:51:23 -0700 (Mon, 19 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Implement colorspace command for extracting colorspace of pens.
+
+------------------------------------------------------------------------
+r2131 | jcbowman | 2007-02-19 22:50:50 -0700 (Mon, 19 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_strings.asy
+
+Implement verbatim command.
+
+------------------------------------------------------------------------
+r2130 | jcbowman | 2007-02-19 09:58:21 -0700 (Mon, 19 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 1.22svn.
+
+------------------------------------------------------------------------
+r2129 | jcbowman | 2007-02-19 09:08:21 -0700 (Mon, 19 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/settings.cc
+
+Fixed cxx warning.
+
+------------------------------------------------------------------------
+r2128 | jcbowman | 2007-02-19 08:56:20 -0700 (Mon, 19 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Fixed typo.
+
+------------------------------------------------------------------------
+r2127 | jcbowman | 2007-02-19 08:18:14 -0700 (Mon, 19 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/pen.h
+   M /trunk/asymptote/psfile.cc
+
+Allow DEFCOLOR when promoting colorspaces.
+
+------------------------------------------------------------------------
+r2126 | jcbowman | 2007-02-19 00:54:23 -0700 (Mon, 19 Feb 2007) | 8 lines
+Changed paths:
+   M /trunk/asymptote/base/palette.asy
+   M /trunk/asymptote/examples/latticeshading.asy
+   M /trunk/asymptote/examples/sacone.asy
+   M /trunk/asymptote/pen.h
+   M /trunk/asymptote/psfile.cc
+   M /trunk/asymptote/psfile.h
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+
+Automatically promote colors to highest colorspace in shading and image
+routines.
+
+Fix grayscale and cmyk latticeshading.
+
+Significantly increase speed of image processing by caching bw, gray, rgb,
+and cmyk settings in a global variable. 
+
+------------------------------------------------------------------------
+r2125 | jcbowman | 2007-02-19 00:51:41 -0700 (Mon, 19 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Update documentation of Linear scaling type.
+
+------------------------------------------------------------------------
+r2124 | jcbowman | 2007-02-19 00:50:14 -0700 (Mon, 19 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/xasy
+
+Check array bounds.
+
+------------------------------------------------------------------------
+r2123 | jcbowman | 2007-02-19 00:49:34 -0700 (Mon, 19 Feb 2007) | 8 lines
+Changed paths:
+   M /trunk/asymptote/base/contour.asy
+   M /trunk/asymptote/examples/fillcontour.asy
+
+Collect double-vertex contours.
+
+Increase epsilon.
+
+Fix contour fill routine.
+
+Separate contour fill routine from palette computation.
+
+------------------------------------------------------------------------
+r2122 | jcbowman | 2007-02-19 00:42:43 -0700 (Mon, 19 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/asy-mode.el
+
+Added Philippe's improved show-function-at-point fix.
+
+------------------------------------------------------------------------
+r2121 | jcbowman | 2007-02-18 12:58:55 -0700 (Sun, 18 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/asy-mode.el
+
+Delete any existing *asy-help* buffer in asy-show-function-at-point.
+
+------------------------------------------------------------------------
+r2120 | jcbowman | 2007-02-17 09:37:26 -0700 (Sat, 17 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Improve tick calculation when Step > 0.
+
+------------------------------------------------------------------------
+r2119 | jcbowman | 2007-02-17 08:47:45 -0700 (Sat, 17 Feb 2007) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Fix tick calculation.
+
+Improve zero detection.
+
+------------------------------------------------------------------------
+r2118 | jcbowman | 2007-02-17 03:48:15 -0700 (Sat, 17 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Fix tick label scaling.
+
+------------------------------------------------------------------------
+r2117 | jcbowman | 2007-02-16 21:19:34 -0700 (Fri, 16 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/settings.cc
+
+Remove vv from settings module.
+
+------------------------------------------------------------------------
+r2116 | jcbowman | 2007-02-16 09:23:29 -0700 (Fri, 16 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/settings.cc
+
+Resolve -vv ambiguity.
+
+------------------------------------------------------------------------
+r2115 | pivaldi | 2007-02-15 04:00:02 -0700 (Thu, 15 Feb 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/plain_markers.asy
+
+Fix typo.
+------------------------------------------------------------------------
+r2114 | jcbowman | 2007-02-14 23:37:14 -0700 (Wed, 14 Feb 2007) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/slide.asy
+
+Fix spurious vertical shifting of bullets.
+
+Reimplemented figuremattpen.
+
+Make bibliography visible in reverse video.
+
+------------------------------------------------------------------------
+r2113 | jcbowman | 2007-02-14 14:02:00 -0700 (Wed, 14 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/settings.cc
+
+Added --version option.
+
+------------------------------------------------------------------------
+r2112 | pivaldi | 2007-02-14 04:51:45 -0700 (Wed, 14 Feb 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/asy-mode.el
+
+bug fix in asy-show-function-at-point
+------------------------------------------------------------------------
+r2111 | jcbowman | 2007-02-13 23:56:41 -0700 (Tue, 13 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_paths.asy
+
+Resolve ambiguity in intersectionpoints.
+
+------------------------------------------------------------------------
+r2110 | jcbowman | 2007-02-13 22:41:42 -0700 (Tue, 13 Feb 2007) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_markers.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Add rotated option to mark_uniform to rotate marker frames by angle of
+local tangent.
+
+------------------------------------------------------------------------
+r2109 | jcbowman | 2007-02-13 22:40:33 -0700 (Tue, 13 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_picture.asy
+
+Ignore empty picture bounds when adding pictures; simplify userBox and userClip.
+
+------------------------------------------------------------------------
+r2108 | jcbowman | 2007-02-13 15:08:01 -0700 (Tue, 13 Feb 2007) | 2 lines
+Changed paths:
+   A /trunk/asymptote/doc/FAQ/install-sh
+   A /trunk/asymptote/doc/install-sh
+   M /trunk/asymptote/install-sh
+
+Update to latest autoconf install-sh and patch it to ignore -p option.
+
+------------------------------------------------------------------------
+r2107 | jcbowman | 2007-02-12 21:44:06 -0700 (Mon, 12 Feb 2007) | 3 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/doc/asymptote.texi
+
+Add an ASYMPTOTE_SITEDIR environment variable listing additional
+directories to use for generating asy-mode.el keywords.
+
+------------------------------------------------------------------------
+r2106 | jcbowman | 2007-02-12 21:19:14 -0700 (Mon, 12 Feb 2007) | 4 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Document new interactive calculator feature: expressions entered at the
+interactive prompt are automatically evaluated and written to stdout
+(provided a corresponding write method is defined).
+
+------------------------------------------------------------------------
+r2105 | jcbowman | 2007-02-12 20:47:36 -0700 (Mon, 12 Feb 2007) | 3 lines
+Changed paths:
+   A /trunk/asymptote/patches/gc6.8_AIX.patch
+
+Add patch to fix an incorrect Boehm garbage collector prototype in the file
+gc6.8/include/gc.h (version 6.8).
+
+------------------------------------------------------------------------
+r2104 | jcbowman | 2007-02-12 14:53:52 -0700 (Mon, 12 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+
+Added texcommand to allow one to override the tex engine command name.
+
+------------------------------------------------------------------------
+r2103 | jcbowman | 2007-02-12 12:54:38 -0700 (Mon, 12 Feb 2007) | 4 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/patches/README
+
+Apply gc6.8 GC_INIT patch for AIX systems.
+
+Document gcc3.3.2curses.patch.
+
+------------------------------------------------------------------------
+r2102 | pivaldi | 2007-02-12 08:11:48 -0700 (Mon, 12 Feb 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Minor edit.
+------------------------------------------------------------------------
+r2101 | pivaldi | 2007-02-12 07:51:18 -0700 (Mon, 12 Feb 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Add brief documentation of lasy-mode, typing correction.
+------------------------------------------------------------------------
+r2100 | jcbowman | 2007-02-11 23:04:47 -0700 (Sun, 11 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/process.cc
+
+Fixed cxx warning message.
+
+------------------------------------------------------------------------
+r2099 | jcbowman | 2007-02-11 22:51:14 -0700 (Sun, 11 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/entry.cc
+
+Fix compilation under -DNOHASH.
+
+------------------------------------------------------------------------
+r2098 | jcbowman | 2007-02-11 22:36:38 -0700 (Sun, 11 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/symbol.h
+   M /trunk/asymptote/util.h
+
+Portability tweaks.
+
+------------------------------------------------------------------------
+r2097 | jcbowman | 2007-02-11 21:58:27 -0700 (Sun, 11 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/patches/gcc3.3.2curses.patch
+
+Use more portable context patch.
+
+------------------------------------------------------------------------
+r2096 | jcbowman | 2007-02-11 21:47:20 -0700 (Sun, 11 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/patches/gcc3.3.2curses.patch
+
+Make patch more portable.
+
+------------------------------------------------------------------------
+r2095 | pivaldi | 2007-02-11 19:07:13 -0700 (Sun, 11 Feb 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/asy-mode.el
+
+add (require 'wid-edit)
+------------------------------------------------------------------------
+r2094 | pivaldi | 2007-02-11 18:55:37 -0700 (Sun, 11 Feb 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/asy-mode.el
+
+Links pointing to the files are added when one shows for the command at the cursor by the key binding C-c ? within asy-mode.
+------------------------------------------------------------------------
+r2093 | jcbowman | 2007-02-11 14:32:47 -0700 (Sun, 11 Feb 2007) | 5 lines
+Changed paths:
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/dec.cc
+   M /trunk/asymptote/entry.cc
+   M /trunk/asymptote/entry.h
+   M /trunk/asymptote/exp.cc
+   M /trunk/asymptote/fundec.cc
+   M /trunk/asymptote/name.cc
+   M /trunk/asymptote/record.cc
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/types.cc
+
+Add Andy's patch to store positions of definitions in entry class.
+
+Add a --where option to make --listvariables show where global functions
+and variables are declared.
+
+------------------------------------------------------------------------
+r2092 | hammera | 2007-02-11 10:32:21 -0700 (Sun, 11 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/knot.h
+
+Fixed typo.
+
+------------------------------------------------------------------------
+r2091 | pivaldi | 2007-02-11 07:42:07 -0700 (Sun, 11 Feb 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/asy-mode.el
+
+Allow to type when viewing compilation result within lasy-mode.
+------------------------------------------------------------------------
+r2090 | jcbowman | 2007-02-10 21:57:26 -0700 (Sat, 10 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/name.cc
+   M /trunk/asymptote/name.h
+
+Fixed typo.
+
+------------------------------------------------------------------------
+r2089 | pivaldi | 2007-02-10 09:28:02 -0700 (Sat, 10 Feb 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/asy-mode.el
+
+Support of the options of the environment asy and better management of the errors within lasy-mode.
+------------------------------------------------------------------------
+r2088 | jcbowman | 2007-02-09 23:36:57 -0700 (Fri, 09 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/INSTALL
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/doc/Makefile
+   M /trunk/asymptote/doc/asymptote.texi
+
+Revert to gc6.8.tar.gz due to rpmbuild segmentation fault.
+
+------------------------------------------------------------------------
+r2087 | jcbowman | 2007-02-09 22:42:54 -0700 (Fri, 09 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/surface.asy
+
+Added surface operator * (transform3 t, surface s).
+
+------------------------------------------------------------------------
+r2086 | jcbowman | 2007-02-09 22:24:08 -0700 (Fri, 09 Feb 2007) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/math.asy
+   M /trunk/asymptote/base/plain_Label.asy
+   M /trunk/asymptote/base/surface.asy
+
+Check for out of bounds mesh size and array indices.
+
+Use size(frame) function for max(frame)-min(frame).
+
+------------------------------------------------------------------------
+r2085 | jcbowman | 2007-02-09 22:18:43 -0700 (Fri, 09 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Check for attempts to create negative-length arrays.
+
+------------------------------------------------------------------------
+r2084 | jcbowman | 2007-02-09 21:08:29 -0700 (Fri, 09 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/binarytree.asy
+
+Removed unused line.
+
+------------------------------------------------------------------------
+r2083 | jcbowman | 2007-02-09 19:53:22 -0700 (Fri, 09 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/binarytree.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/binarytreetest.asy
+
+Implement an interface for drawing an arbitrary binary tree.
+
+------------------------------------------------------------------------
+r2082 | jcbowman | 2007-02-09 15:55:23 -0700 (Fri, 09 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/INSTALL
+   M /trunk/asymptote/doc/asymptote.texi
+
+Document GNU make requirement.
+
+------------------------------------------------------------------------
+r2081 | jcbowman | 2007-02-09 15:54:18 -0700 (Fri, 09 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/curvedlabel.asy
+
+Changed capitalization.
+
+------------------------------------------------------------------------
+r2080 | jcbowman | 2007-02-09 15:46:39 -0700 (Fri, 09 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/settings.cc
+
+Ensure curses routines are declared with "C" linkage.
+
+------------------------------------------------------------------------
+r2079 | jcbowman | 2007-02-09 14:57:52 -0700 (Fri, 09 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/settings.cc
+
+Work around broken curses.h files.
+
+------------------------------------------------------------------------
+r2078 | jcbowman | 2007-02-09 12:37:34 -0700 (Fri, 09 Feb 2007) | 2 lines
+Changed paths:
+   D /trunk/asymptote/patches/AIXgcc3.3.2curses.patch
+   A /trunk/asymptote/patches/gcc3.3.2curses.patch (from /trunk/asymptote/patches/AIXgcc3.3.2curses.patch:2076)
+
+Renamed patch since this apparently affects both AIX and SGI systems.
+
+------------------------------------------------------------------------
+r2077 | jcbowman | 2007-02-09 00:27:54 -0700 (Fri, 09 Feb 2007) | 7 lines
+Changed paths:
+   M /trunk/asymptote/INSTALL
+   A /trunk/asymptote/base/labelpath.asy
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/drawclipbegin.h
+   M /trunk/asymptote/drawelement.h
+   M /trunk/asymptote/drawlabel.cc
+   M /trunk/asymptote/drawlabel.h
+   M /trunk/asymptote/drawpath.cc
+   M /trunk/asymptote/drawpath.h
+   M /trunk/asymptote/drawverbatim.h
+   A /trunk/asymptote/examples/curvedlabel.asy
+   M /trunk/asymptote/path.cc
+   M /trunk/asymptote/path.h
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+   M /trunk/asymptote/texfile.cc
+   M /trunk/asymptote/texfile.h
+   M /trunk/asymptote/transform.h
+
+Fixed bounding box computations of paths drawn with transformed pen nibs.
+
+Implemented optional labelpath interface to PSTricks pstextpath macro for
+drawing curved labels along paths.
+
+Updated to gc-7.0alpha7.
+
+------------------------------------------------------------------------
+r2076 | jcbowman | 2007-02-08 17:26:46 -0700 (Thu, 08 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/settings.cc
+
+Revert premature changes.
+
+------------------------------------------------------------------------
+r2075 | jcbowman | 2007-02-08 09:48:07 -0700 (Thu, 08 Feb 2007) | 3 lines
+Changed paths:
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/settings.cc
+
+Added wait option that waits for all child processes to terminate (to work
+around emacs child-killing bug).
+
+------------------------------------------------------------------------
+r2074 | jcbowman | 2007-02-06 13:57:37 -0700 (Tue, 06 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/asy-mode.el
+
+Minor edits.
+
+------------------------------------------------------------------------
+r2073 | pivaldi | 2007-02-06 10:16:33 -0700 (Tue, 06 Feb 2007) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/asy-mode.el
+
+Cleaning code, resolution conflict math-mode/lasy-mode, add options for compilation and management of errors.
+------------------------------------------------------------------------
+r2072 | jcbowman | 2007-02-05 07:08:03 -0700 (Mon, 05 Feb 2007) | 2 lines
+Changed paths:
+   A /trunk/asymptote/patches/AIXgcc3.3.2curses.patch
+
+Added patch for old broken gcc3.3.2 curses.h file under AIX.
+
+------------------------------------------------------------------------
+r2071 | jcbowman | 2007-02-04 18:26:12 -0700 (Sun, 04 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_paths.asy
+
+Optimize intersectionpoints.
+
+------------------------------------------------------------------------
+r2070 | jcbowman | 2007-02-04 18:08:11 -0700 (Sun, 04 Feb 2007) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/plain_paths.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Added routine intersectionpoints(path p, path q) that returns an array of
+all intersection points of paths p and q.
+
+------------------------------------------------------------------------
+r2069 | jcbowman | 2007-02-04 17:50:53 -0700 (Sun, 04 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/PythagoreanTree.asy
+
+Fill squares.
+
+------------------------------------------------------------------------
+r2068 | jcbowman | 2007-02-04 10:21:53 -0700 (Sun, 04 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/TODO
+
+New items.
+
+------------------------------------------------------------------------
+r2067 | jcbowman | 2007-02-03 21:48:07 -0700 (Sat, 03 Feb 2007) | 8 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/loggraph.asy
+   M /trunk/asymptote/doc/logticks.asy
+
+Make the user-specified tick functions work consistently with the
+auto-generated tick routines; the actual tick value is now passed to the
+ticklabel formatting routine, even in the case of logarithmic axes.
+
+Separate the tick generation and drawing routines and add a tickmodifier
+routine to give users complete control over which of the auto-generated ticks
+actually get drawn.
+
+------------------------------------------------------------------------
+r2066 | jcbowman | 2007-02-03 15:38:42 -0700 (Sat, 03 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/slidedemo.asy
+   A /trunk/asymptote/examples/slidedemo_.bbl
+
+Add bibliography example to slidedemo.
+
+------------------------------------------------------------------------
+r2065 | jcbowman | 2007-02-03 11:48:57 -0700 (Sat, 03 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/texfile.cc
+
+Add fuzz to textwidth and textheight to avoid overfull vbox.
+
+------------------------------------------------------------------------
+r2064 | jcbowman | 2007-02-03 02:33:38 -0700 (Sat, 03 Feb 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/slide.asy
+   M /trunk/asymptote/examples/slidedemo.asy
+   M /trunk/asymptote/examples/yingyang.asy
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/texfile.cc
+
+Implement slide presentation BibTeX citations and reference list.
+
+------------------------------------------------------------------------
+r2063 | jcbowman | 2007-01-31 23:41:43 -0700 (Wed, 31 Jan 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/slide.asy
+
+Set autorotate in PDF landscape mode, rather than forcing pdflatex.
+
+------------------------------------------------------------------------
+r2062 | jcbowman | 2007-01-30 10:35:17 -0700 (Tue, 30 Jan 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/runtime.in
+
+Leave the pair to angle conversion to dirSpec.
+
+------------------------------------------------------------------------
+r2061 | jcbowman | 2007-01-30 02:12:58 -0700 (Tue, 30 Jan 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/solids.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Document skeleton structure.
+
+------------------------------------------------------------------------
+r2060 | jcbowman | 2007-01-30 01:59:34 -0700 (Tue, 30 Jan 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Mention Imagemagick dependency in Windows installation notes.
+
+------------------------------------------------------------------------
+r2059 | jcbowman | 2007-01-28 19:00:41 -0700 (Sun, 28 Jan 2007) | 2 lines
+Changed paths:
+   A /trunk/asymptote/base/binarytree.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/doc/binarytreetest.asy
+
+Added Tobias' binary tree module.
+
+------------------------------------------------------------------------
+r2058 | jcbowman | 2007-01-28 14:51:04 -0700 (Sun, 28 Jan 2007) | 2 lines
+Changed paths:
+   A /trunk/asymptote/base/grid3.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/doc/grid3xyz.asy
+
+Added Philippe's grid3 contribution for drawing 3D grids.
+
+------------------------------------------------------------------------
+r2057 | jcbowman | 2007-01-28 11:59:14 -0700 (Sun, 28 Jan 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/util.h
+
+CYGWIN updates.
+
+------------------------------------------------------------------------
+r2056 | jcbowman | 2007-01-28 10:29:02 -0700 (Sun, 28 Jan 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Make definition of pair I=(0,1) explicit.
+
+------------------------------------------------------------------------
+r2055 | jcbowman | 2007-01-20 14:15:16 -0700 (Sat, 20 Jan 2007) | 4 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.sty
+   M /trunk/asymptote/doc/latexusage.tex
+
+In inline latex usage, do not scale picture by default. Use 
+\begin{asy}[\the\linewidth]
+to recover previous default of scaling to line width.
+
+------------------------------------------------------------------------
+r2054 | jcbowman | 2007-01-18 22:28:21 -0700 (Thu, 18 Jan 2007) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/psfile.cc
+
+Implement transparency for shading and image objects.
+
+Allow one to disable Gouraud shading when nsub=1.
+
+Allow draw(nullpath3..cycle3).
+
+------------------------------------------------------------------------
+r2053 | jcbowman | 2007-01-18 03:44:16 -0700 (Thu, 18 Jan 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/imagecontour.asy
+   M /trunk/asymptote/examples/fillcontour.asy
+
+Minor improvements.
+
+------------------------------------------------------------------------
+r2052 | hammera | 2007-01-16 21:00:37 -0700 (Tue, 16 Jan 2007) | 3 lines
+Changed paths:
+   M /trunk/asymptote/dec.h
+   M /trunk/asymptote/process.cc
+   M /trunk/asymptote/stm.cc
+
+Automatically write expression statements at the prompt.
+
+
+------------------------------------------------------------------------
+r2051 | jcbowman | 2007-01-10 17:39:03 -0700 (Wed, 10 Jan 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/palette.asy
+
+Added missing tickmin and tickmax bounds.
+
+------------------------------------------------------------------------
+r2050 | jcbowman | 2007-01-05 14:27:17 -0700 (Fri, 05 Jan 2007) | 2 lines
+Changed paths:
+   M /trunk/asymptote/process.cc
+
+Removed unused code.
+
+------------------------------------------------------------------------
+r2049 | jcbowman | 2006-12-28 22:56:30 -0700 (Thu, 28 Dec 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 1.21svn.
+
+------------------------------------------------------------------------
+r2048 | jcbowman | 2006-12-28 22:16:22 -0700 (Thu, 28 Dec 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/settings.cc
+
+Fixed cxx warnings.
+
+------------------------------------------------------------------------
+r2047 | jcbowman | 2006-12-28 21:42:55 -0700 (Thu, 28 Dec 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/util.cc
+
+Cleaned up cd diagnostics.
+
+------------------------------------------------------------------------
+r2046 | jcbowman | 2006-12-28 21:22:32 -0700 (Thu, 28 Dec 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/fillcontour.asy
+
+Simplified example.
+
+------------------------------------------------------------------------
+r2045 | jcbowman | 2006-12-28 21:19:01 -0700 (Thu, 28 Dec 2006) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/contour.asy
+   M /trunk/asymptote/base/palette.asy
+   A /trunk/asymptote/examples/fillcontour.asy
+
+Fixed incorrect offset in palette.
+
+Added routine to fill cyclic contours and example.
+
+------------------------------------------------------------------------
+r2044 | jcbowman | 2006-12-28 10:01:47 -0700 (Thu, 28 Dec 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/process.cc
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/util.cc
+   M /trunk/asymptote/util.h
+
+Added command-line option to set current directory.
+
+------------------------------------------------------------------------
+r2043 | jcbowman | 2006-12-28 08:55:13 -0700 (Thu, 28 Dec 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/imagecontour.asy
+
+Generalized example.
+
+------------------------------------------------------------------------
+r2042 | jcbowman | 2006-12-25 06:15:20 -0700 (Mon, 25 Dec 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/doc/FAQ/asy-faq.bfnn
+
+Updated FAQ.
+
+------------------------------------------------------------------------
+r2041 | jcbowman | 2006-12-25 05:31:43 -0700 (Mon, 25 Dec 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/util.cc
+   M /trunk/asymptote/util.h
+
+Clean up Getenv code.
+
+------------------------------------------------------------------------
+r2040 | jcbowman | 2006-12-23 15:51:41 -0700 (Sat, 23 Dec 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/util.cc
+
+Fixed texpath and diagnostics under MSWINDOWS.
+
+------------------------------------------------------------------------
+r2039 | jcbowman | 2006-12-17 09:45:04 -0700 (Sun, 17 Dec 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/asy-mode.el
+
+Remove texmathp stuff since this duplicates features in >= AUCTeX 11.82.
+
+------------------------------------------------------------------------
+r2038 | jcbowman | 2006-12-16 14:44:50 -0700 (Sat, 16 Dec 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/asy-mode.el
+   M /trunk/asymptote/examples/parametricsurface.asy
+
+Make asy-mode respect TeX-electric-sub-and-superscript.
+
+------------------------------------------------------------------------
+r2037 | jcbowman | 2006-12-14 10:42:16 -0700 (Thu, 14 Dec 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/dec.cc
+   M /trunk/asymptote/genv.cc
+   M /trunk/asymptote/parser.cc
+   M /trunk/asymptote/parser.h
+
+Improve loading/including diagnostics.
+
+------------------------------------------------------------------------
+r2036 | jcbowman | 2006-12-14 09:54:15 -0700 (Thu, 14 Dec 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_Label.asy
+
+Fixed defaulttransform (e.g. to allow forcing of yaxis label angle).
+
+------------------------------------------------------------------------
+r2035 | jcbowman | 2006-12-14 01:32:35 -0700 (Thu, 14 Dec 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Optimize real argument point, postcontrol, and precontrol functions.
+
+------------------------------------------------------------------------
+r2034 | jcbowman | 2006-12-13 15:16:24 -0700 (Wed, 13 Dec 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/animations/cube.asy
+
+Simplify example.
+
+------------------------------------------------------------------------
+r2033 | jcbowman | 2006-12-13 12:06:37 -0700 (Wed, 13 Dec 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Improve discussion of Bezier curve subdivision.
+
+------------------------------------------------------------------------
+r2032 | jcbowman | 2006-12-13 01:36:09 -0700 (Wed, 13 Dec 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/animate.asy
+   M /trunk/asymptote/examples/animations/wheel.asy
+
+Slow down wheel animation.
+
+------------------------------------------------------------------------
+r2031 | jcbowman | 2006-12-13 00:18:33 -0700 (Wed, 13 Dec 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 1.20svn.
+
+------------------------------------------------------------------------
+r2030 | jcbowman | 2006-12-12 18:11:44 -0700 (Tue, 12 Dec 2006) | 3 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Emphasize that multiline mode is a setting that can be turned on and off
+within interactive mode.
+
+------------------------------------------------------------------------
+r2029 | jcbowman | 2006-12-12 16:17:30 -0700 (Tue, 12 Dec 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Minor documentation updates.
+
+------------------------------------------------------------------------
+r2028 | jcbowman | 2006-12-12 12:01:14 -0700 (Tue, 12 Dec 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/runtime.in
+
+Make cd() reset path to program startup value.
+
+------------------------------------------------------------------------
+r2027 | jcbowman | 2006-12-12 11:47:29 -0700 (Tue, 12 Dec 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/runtime.in
+
+Updated documentation; fixed cd argument renaming.
+
+------------------------------------------------------------------------
+r2026 | jcbowman | 2006-12-12 11:17:43 -0700 (Tue, 12 Dec 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/process.cc
+   M /trunk/asymptote/runtime.in
+
+Interactive reset should not reset current path.
+
+------------------------------------------------------------------------
+r2025 | jcbowman | 2006-12-12 03:05:00 -0700 (Tue, 12 Dec 2006) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/solids.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/sacylinder3D.asy
+   M /trunk/asymptote/examples/wedge.asy
+
+Shift cylinder so that axis is c--c+h*unit(axis) for consistency with cone
+and generalized cylinder routine. This change is backwards incompatible.
+
+------------------------------------------------------------------------
+r2024 | jcbowman | 2006-12-12 02:29:45 -0700 (Tue, 12 Dec 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Updated svn instructions.
+
+------------------------------------------------------------------------
+r2023 | jcbowman | 2006-12-12 02:25:22 -0700 (Tue, 12 Dec 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/graph_settings.asy
+   M /trunk/asymptote/base/math.asy
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/slopefield.asy
+   A /trunk/asymptote/base/surface.asy
+   M /trunk/asymptote/base/three.asy
+   A /trunk/asymptote/doc/GaussianSurface.asy (from /trunk/asymptote/doc/surface.asy:2019)
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/doc/slopefield1.asy
+   D /trunk/asymptote/doc/surface.asy
+   A /trunk/asymptote/examples/BezierSurface.asy
+   M /trunk/asymptote/examples/Coons.asy
+   M /trunk/asymptote/path.cc
+
+Implemented preliminary Bezier surface package.
+
+------------------------------------------------------------------------
+r2022 | jcbowman | 2006-12-12 02:09:10 -0700 (Tue, 12 Dec 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/asy-mode.el
+
+Require Common Lisp extensions.
+
+------------------------------------------------------------------------
+r2021 | hammera | 2006-12-08 18:59:58 -0700 (Fri, 08 Dec 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/TODO
+   M /trunk/asymptote/camp.l
+   M /trunk/asymptote/process.cc
+
+Added support for meaningless slashes at ends of lines.
+
+------------------------------------------------------------------------
+r2020 | jcbowman | 2006-12-08 11:06:02 -0700 (Fri, 08 Dec 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/pipestream.h
+   M /trunk/asymptote/process.cc
+   M /trunk/asymptote/runtime.in
+
+Fixed cxx errors.
+
+------------------------------------------------------------------------
+r2019 | jcbowman | 2006-12-08 10:12:41 -0700 (Fri, 08 Dec 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/doc/FAQ/Makefile
+   M /trunk/asymptote/doc/Makefile
+
+Andy's port to nonbash shells.
+
+------------------------------------------------------------------------
+r2018 | jcbowman | 2006-12-08 02:02:12 -0700 (Fri, 08 Dec 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+Fix epstopdf conversion of empty or tiny files.
+
+------------------------------------------------------------------------
+r2017 | jcbowman | 2006-12-08 01:46:52 -0700 (Fri, 08 Dec 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawlabel.cc
+
+Improve tex error handling.
+
+------------------------------------------------------------------------
+r2016 | jcbowman | 2006-12-08 01:05:47 -0700 (Fri, 08 Dec 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/latexusage.tex
+   M /trunk/asymptote/texfile.cc
+   M /trunk/asymptote/texfile.h
+
+Fix clipping in inline tex mode.
+
+------------------------------------------------------------------------
+r2015 | jcbowman | 2006-12-08 00:49:43 -0700 (Fri, 08 Dec 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/pipestream.h
+   M /trunk/asymptote/texfile.h
+
+Fixed clipping.
+
+------------------------------------------------------------------------
+r2014 | jcbowman | 2006-12-07 21:41:18 -0700 (Thu, 07 Dec 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/animate.asy
+   M /trunk/asymptote/doc/pdfanim_temp.sty
+   M /trunk/asymptote/drawlabel.cc
+   M /trunk/asymptote/pipestream.h
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+   M /trunk/asymptote/texfile.cc
+
+Fixed inlinetex mode.
+
+------------------------------------------------------------------------
+r2013 | jcbowman | 2006-12-06 22:45:16 -0700 (Wed, 06 Dec 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/drawlabel.cc
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/pipestream.h
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+
+Repair tex pipe on missing math mode error.
+
+------------------------------------------------------------------------
+r2012 | jcbowman | 2006-12-05 14:13:45 -0700 (Tue, 05 Dec 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/tensor.asy
+
+Use path instead of a guide.
+
+------------------------------------------------------------------------
+r2011 | jcbowman | 2006-12-05 14:13:19 -0700 (Tue, 05 Dec 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/Coons.asy
+
+Remove explicit internal control points.
+
+------------------------------------------------------------------------
+r2010 | jcbowman | 2006-12-05 14:12:37 -0700 (Tue, 05 Dec 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/install-sh
+
+Remove bashism.
+
+------------------------------------------------------------------------
+r2009 | jcbowman | 2006-12-04 11:38:44 -0700 (Mon, 04 Dec 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/flowchart.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Standardize flowchart argument names.
+
+------------------------------------------------------------------------
+r2008 | jcbowman | 2006-12-04 00:37:40 -0700 (Mon, 04 Dec 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/flowchart.asy
+
+Simplify flowchart block size calculation.
+
+------------------------------------------------------------------------
+r2007 | jcbowman | 2006-12-04 00:18:33 -0700 (Mon, 04 Dec 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/flowchart.asy
+   M /trunk/asymptote/base/plain_boxes.asy
+   M /trunk/asymptote/doc/advection.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/flowchartdemo.asy
+   M /trunk/asymptote/examples/labelbox.asy
+
+Make flowchart routines work with pictures as well as frames.
+
+------------------------------------------------------------------------
+r2006 | hammera | 2006-12-03 21:57:16 -0700 (Sun, 03 Dec 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/TODO
+
+Added note on backslashes.
+
+------------------------------------------------------------------------
+r2005 | jcbowman | 2006-12-03 10:46:53 -0700 (Sun, 03 Dec 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_boxes.asy
+   M /trunk/asymptote/doc/advection.asy
+   M /trunk/asymptote/examples/labelbox.asy
+
+Renamed object constructor to draw.
+
+------------------------------------------------------------------------
+r2004 | jcbowman | 2006-12-03 10:33:49 -0700 (Sun, 03 Dec 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/doc/advection.asy
+   M /trunk/asymptote/doc/diatom.asy
+   M /trunk/asymptote/doc/flow.asy
+   M /trunk/asymptote/examples/labelbox.asy
+   M /trunk/asymptote/examples/mosaic.asy
+
+Implement add(picture pic=currentpicture, drawer d);
+
+------------------------------------------------------------------------
+r2003 | jcbowman | 2006-12-03 09:56:26 -0700 (Sun, 03 Dec 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/flowchart.asy
+   M /trunk/asymptote/base/plain_Label.asy
+   M /trunk/asymptote/base/plain_boxes.asy
+   M /trunk/asymptote/doc/advection.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/labelbox.asy
+
+Replace labelframe by existing object structure.
+
+------------------------------------------------------------------------
+r2002 | jcbowman | 2006-12-02 23:00:26 -0700 (Sat, 02 Dec 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_boxes.asy
+   M /trunk/asymptote/doc/advection.asy
+   M /trunk/asymptote/examples/labelbox.asy
+
+Renamed envelope to labelframe and container to envelope.
+
+------------------------------------------------------------------------
+r2001 | jcbowman | 2006-12-02 22:19:41 -0700 (Sat, 02 Dec 2006) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_boxes.asy
+   M /trunk/asymptote/doc/advection.asy
+   M /trunk/asymptote/examples/labelbox.asy
+   M /trunk/asymptote/settings.cc
+
+Introduce an envelope structure for supporting picture scaling when drawing
+boxes around labels.
+
+------------------------------------------------------------------------
+r2000 | jcbowman | 2006-12-02 22:17:56 -0700 (Sat, 02 Dec 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/generalaxis.asy
+   M /trunk/asymptote/doc/generalaxis3.asy
+   M /trunk/asymptote/doc/westnile.asy
+
+Updated to use new intersect routine.
+
+------------------------------------------------------------------------
+r1999 | jcbowman | 2006-12-02 22:13:45 -0700 (Sat, 02 Dec 2006) | 2 lines
+Changed paths:
+   A /trunk/asymptote/examples/fractaltree.asy
+
+Added fractral tree example.
+
+------------------------------------------------------------------------
+r1998 | jcbowman | 2006-12-02 16:25:09 -0700 (Sat, 02 Dec 2006) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/featpost3D.asy
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/math.asy
+   M /trunk/asymptote/base/plain_arcs.asy
+   M /trunk/asymptote/base/plain_arrows.asy
+   M /trunk/asymptote/base/plain_paths.asy
+   M /trunk/asymptote/base/roundedpath.asy
+   M /trunk/asymptote/base/solids.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/Makefile
+   D /trunk/asymptote/doc/asy.1
+   A /trunk/asymptote/doc/asy.1.begin
+   A /trunk/asymptote/doc/asy.1.end
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/path.cc
+   M /trunk/asymptote/path.h
+   M /trunk/asymptote/path3.cc
+   M /trunk/asymptote/process.cc
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/triple.h
+
+Make intersect return an array of reals rather than a pair. In addition to
+being more logical, this helps avoid confusion between intersect and
+pair intersectionpoint().
+
+Autogenerate usage info in manual and man page.
+
+------------------------------------------------------------------------
+r1997 | hammera | 2006-12-01 22:10:09 -0700 (Fri, 01 Dec 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/process.cc
+
+Backslash now continues a line on the interactive prompt.
+
+------------------------------------------------------------------------
+r1996 | jcbowman | 2006-12-01 20:52:09 -0700 (Fri, 01 Dec 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/runtime.in
+
+Minor diagnostic improvements.
+
+------------------------------------------------------------------------
+r1995 | jcbowman | 2006-12-01 17:33:22 -0700 (Fri, 01 Dec 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/memory.h
+   M /trunk/asymptote/runtime.in
+
+Fixed compilation failure without GC_DEBUG.
+
+------------------------------------------------------------------------
+r1994 | hammera | 2006-12-01 09:08:14 -0700 (Fri, 01 Dec 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/memory.h
+   M /trunk/asymptote/runtime.in
+
+Added gc debug option.
+
+------------------------------------------------------------------------
+r1993 | jcbowman | 2006-12-01 08:44:32 -0700 (Fri, 01 Dec 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_Label.asy
+
+Remove shift from transform in Rotate(pair).
+
+------------------------------------------------------------------------
+r1992 | hammera | 2006-11-30 21:52:19 -0700 (Thu, 30 Nov 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/camp.l
+   M /trunk/asymptote/camp.y
+   M /trunk/asymptote/doc/asy.1
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/interact.cc
+   M /trunk/asymptote/interact.h
+   M /trunk/asymptote/parser.cc
+   M /trunk/asymptote/parser.h
+   M /trunk/asymptote/process.cc
+   M /trunk/asymptote/settings.cc
+
+Added multiline option for prompt.
+
+------------------------------------------------------------------------
+r1991 | jcbowman | 2006-11-30 08:54:39 -0700 (Thu, 30 Nov 2006) | 4 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/base/animate.asy
+   M /trunk/asymptote/base/embed.asy
+   M /trunk/asymptote/base/external.asy
+   M /trunk/asymptote/base/pdfanim.asy
+   M /trunk/asymptote/doc/Makefile
+   D /trunk/asymptote/doc/PDFAnim_Guide.tex
+   A /trunk/asymptote/doc/PDFAnim_temp_Guide.tex (from /trunk/asymptote/doc/PDFAnim_Guide.tex:1989)
+   M /trunk/asymptote/doc/asymptote.texi
+   D /trunk/asymptote/doc/pdfanim.sty
+   A /trunk/asymptote/doc/pdfanim_temp.sty (from /trunk/asymptote/doc/pdfanim.sty:1989)
+   M /trunk/asymptote/examples/animations/externalmovie.asy
+   M /trunk/asymptote/runtime.in
+
+Renamed pdfanim.sty to pdfanim_temp.sty pending 0.53 release of official pdfanim version.
+
+Delete temporary image and multipage PDF files used for animations.
+
+------------------------------------------------------------------------
+r1990 | jcbowman | 2006-11-29 13:36:09 -0700 (Wed, 29 Nov 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_Label.asy
+
+Added Rotate(pair), fixed alignment positioning transformation.
+
+------------------------------------------------------------------------
+r1989 | jcbowman | 2006-11-29 13:04:47 -0700 (Wed, 29 Nov 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/PDFAnim_Guide.tex
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/pdfanim.sty
+
+Changed pdfanim version to 0.52A.
+
+------------------------------------------------------------------------
+r1988 | jcbowman | 2006-11-29 12:00:23 -0700 (Wed, 29 Nov 2006) | 3 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/animations/wheel.asy
+   M /trunk/asymptote/examples/slidedemo.asy
+   A /trunk/asymptote/examples/slidemovies.asy
+   M /trunk/asymptote/runtime.in
+
+Split slidedemo.asy into slidedemo.asy and slidemovie.asy.
+Minor diagnostic and documentation tweaks.
+
+------------------------------------------------------------------------
+r1987 | jcbowman | 2006-11-29 11:22:35 -0700 (Wed, 29 Nov 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/slidedemo.asy
+
+Move settings.tex="pdflatex" earlier.
+
+------------------------------------------------------------------------
+r1986 | jcbowman | 2006-11-28 23:15:49 -0700 (Tue, 28 Nov 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/examples/animations/dice.u3d
+   A /trunk/asymptote/examples/animations/embeddedu3d.asy
+   M /trunk/asymptote/examples/animations/pdfmovie.asy
+
+Added embedded U3D example.
+
+------------------------------------------------------------------------
+r1985 | jcbowman | 2006-11-28 18:08:46 -0700 (Tue, 28 Nov 2006) | 14 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/base/animate.asy
+   M /trunk/asymptote/base/embed.asy
+   A /trunk/asymptote/base/external.asy
+   A /trunk/asymptote/base/pdfanim.asy
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/plain_shipout.asy
+   M /trunk/asymptote/base/plain_strings.asy
+   M /trunk/asymptote/base/slide.asy
+   M /trunk/asymptote/doc/Makefile
+   A /trunk/asymptote/doc/PDFAnim_Guide.tex
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/latexusage.tex
+   M /trunk/asymptote/doc/loggraph.asy
+   M /trunk/asymptote/doc/loggrid.asy
+   A /trunk/asymptote/doc/pdfanim.sty
+   M /trunk/asymptote/drawlabel.cc
+   M /trunk/asymptote/drawlabel.h
+   M /trunk/asymptote/drawverbatim.h
+   M /trunk/asymptote/examples/animations/embeddedmovie.asy
+   A /trunk/asymptote/examples/animations/externalmovie.asy
+   A /trunk/asymptote/examples/animations/pdfmovie.asy
+   M /trunk/asymptote/examples/animations/wheel.asy
+   M /trunk/asymptote/examples/slidedemo.asy
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/pipestream.h
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+   M /trunk/asymptote/texfile.cc
+   M /trunk/asymptote/texfile.h
+   M /trunk/asymptote/util.cc
+   M /trunk/asymptote/util.h
+
+Support portable high-quality embedded PDF movies via pdfanim module and
+portable external movies of other formats via external module. Included
+enhanced version 0.53 of pdfanim.sty package, with updated documentation.
+
+Abort pfdlatex runs with fatal errors and display error.
+
+Add optional bounds arguments to verbatim postscript and tex commands.
+
+Document how to produce Debian binaries from RPM binaries.
+
+Fixed rescaling bug.
+
+Allow writing to local directory only; added -global option to override.
+
+------------------------------------------------------------------------
+r1984 | hammera | 2006-11-26 21:50:21 -0700 (Sun, 26 Nov 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/exp.cc
+   M /trunk/asymptote/exp.h
+
+Free some of the cached data in the abstract syntax tree.
+
+------------------------------------------------------------------------
+r1983 | hammera | 2006-11-25 15:32:18 -0700 (Sat, 25 Nov 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/entry.h
+   M /trunk/asymptote/env.h
+   M /trunk/asymptote/process.cc
+   M /trunk/asymptote/table.h
+
+Added collapseScope, so empty scopes won't pile up in runnable-at-a-time mode.
+
+------------------------------------------------------------------------
+r1982 | jcbowman | 2006-11-17 16:12:36 -0700 (Fri, 17 Nov 2006) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_debugger.asy
+   M /trunk/asymptote/fileio.h
+
+Turn off scrolling during debugging.
+
+Fixed typo in debugging help.
+
+------------------------------------------------------------------------
+r1981 | jcbowman | 2006-11-17 00:22:16 -0700 (Fri, 17 Nov 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/math.asy
+
+Added routine to return an arbitrary point inside a cyclic path g.
+
+------------------------------------------------------------------------
+r1980 | jcbowman | 2006-11-17 00:20:18 -0700 (Fri, 17 Nov 2006) | 4 lines
+Changed paths:
+   M /trunk/asymptote/path.cc
+
+Guard against duplicate nodes in inside().
+
+Speed up inside() by testing for points outside of bounding box.
+
+------------------------------------------------------------------------
+r1979 | jcbowman | 2006-11-16 22:24:45 -0700 (Thu, 16 Nov 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/path.cc
+
+Fix numerical precision problem in windingnumber routine.
+
+------------------------------------------------------------------------
+r1978 | hammera | 2006-11-16 21:14:42 -0700 (Thu, 16 Nov 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/parser.cc
+   M /trunk/asymptote/settings.cc
+
+Reformatted long lines in the code.
+
+------------------------------------------------------------------------
+r1977 | hammera | 2006-11-16 21:03:17 -0700 (Thu, 16 Nov 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/settings.cc
+
+More string constant formatting.
+
+------------------------------------------------------------------------
+r1976 | hammera | 2006-11-16 20:56:40 -0700 (Thu, 16 Nov 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+Split string constant to fit on line. (minor)
+
+------------------------------------------------------------------------
+r1975 | jcbowman | 2006-11-15 17:57:34 -0700 (Wed, 15 Nov 2006) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_strings.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Added string(real x) function.
+
+Removed unneeded public qualifiers from documentation.
+
+------------------------------------------------------------------------
+r1974 | jcbowman | 2006-11-15 17:49:19 -0700 (Wed, 15 Nov 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/wce
+
+Changed == to standard bash = syntax.
+
+------------------------------------------------------------------------
+r1973 | jcbowman | 2006-11-14 22:27:47 -0700 (Tue, 14 Nov 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/path.cc
+   M /trunk/asymptote/path.h
+   M /trunk/asymptote/runtime.in
+
+Make winding number of a cyclic path relative to a point visible to users.
+
+------------------------------------------------------------------------
+r1972 | jcbowman | 2006-11-14 14:40:00 -0700 (Tue, 14 Nov 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/leastsquares.asy
+
+Added example of cropping to axis limits.
+
+------------------------------------------------------------------------
+r1971 | jcbowman | 2006-11-14 14:37:16 -0700 (Tue, 14 Nov 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/brokenaxis.asy
+   M /trunk/asymptote/util.h
+
+Minor updates.
+
+------------------------------------------------------------------------
+r1970 | jcbowman | 2006-11-13 22:13:33 -0700 (Mon, 13 Nov 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+   M /trunk/asymptote/util.cc
+
+Fixed recently introduced bugs with -o option.
+
+------------------------------------------------------------------------
+r1969 | jcbowman | 2006-11-13 19:52:15 -0700 (Mon, 13 Nov 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/animations/cube.asy
+   M /trunk/asymptote/examples/animations/wavepacket.asy
+   M /trunk/asymptote/examples/animations/wheel.asy
+
+Updated examples.
+
+------------------------------------------------------------------------
+r1968 | jcbowman | 2006-11-13 19:43:46 -0700 (Mon, 13 Nov 2006) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/animate.asy
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/plain_shipout.asy
+   M /trunk/asymptote/doc/FAQ/asy-faq.bfnn
+   M /trunk/asymptote/doc/asymptote.texi
+
+Replace unitsize, xunitsize, and yunitsize arguments of shipout
+with a independent call to
+void unitsize(picture pic=currentpicture, real x, real y=x);
+
+------------------------------------------------------------------------
+r1967 | jcbowman | 2006-11-13 08:55:17 -0700 (Mon, 13 Nov 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/CDlabel.asy
+
+Remove unused line.
+
+------------------------------------------------------------------------
+r1966 | jcbowman | 2006-11-13 08:50:58 -0700 (Mon, 13 Nov 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/CDlabel.asy
+
+Minor adjustment.
+
+------------------------------------------------------------------------
+r1965 | jcbowman | 2006-11-13 08:46:54 -0700 (Mon, 13 Nov 2006) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/babel.asy
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/doc/CDlabel.asy
+
+Make clipping set truesize coordinate to 0; updated CDlabel to illustrate
+this fix.
+
+------------------------------------------------------------------------
+r1964 | jcbowman | 2006-11-13 08:26:24 -0700 (Mon, 13 Nov 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/CDlabel.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Added umlauts again.
+
+------------------------------------------------------------------------
+r1963 | jcbowman | 2006-11-12 09:45:34 -0700 (Sun, 12 Nov 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Minor updates.
+
+------------------------------------------------------------------------
+r1962 | jcbowman | 2006-11-11 22:03:27 -0700 (Sat, 11 Nov 2006) | 5 lines
+Changed paths:
+   M /trunk/asymptote/base/animate.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/animations/cube.asy
+   A /trunk/asymptote/examples/animations/wavepacket.asy
+   M /trunk/asymptote/examples/animations/wheel.asy
+
+Automatically set the movie bounding box to the largest bounding box of all
+pictures.
+
+Support unitsize, xunitsize, and yunitsize in animations.
+
+------------------------------------------------------------------------
+r1961 | jcbowman | 2006-11-09 15:00:00 -0700 (Thu, 09 Nov 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Update documentation.
+
+------------------------------------------------------------------------
+r1960 | jcbowman | 2006-11-09 14:59:31 -0700 (Thu, 09 Nov 2006) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/drawfill.cc
+   M /trunk/asymptote/examples/Coons.asy
+   M /trunk/asymptote/examples/tensor.asy
+   M /trunk/asymptote/runtime.in
+
+Fixed segmentation fault.
+
+Add default argument to tensorshade signature.
+
+------------------------------------------------------------------------
+r1959 | jcbowman | 2006-11-08 22:10:20 -0700 (Wed, 08 Nov 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/FAQ/asy-faq.bfnn
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/runtime.in
+
+Make seconds() portable (e.g. under CYGWIN).
+
+------------------------------------------------------------------------
+r1958 | jcbowman | 2006-11-07 15:51:09 -0700 (Tue, 07 Nov 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Minor updates.
+
+------------------------------------------------------------------------
+r1957 | jcbowman | 2006-11-07 15:27:16 -0700 (Tue, 07 Nov 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/process.cc
+
+Overload postRun in iprompt.
+
+------------------------------------------------------------------------
+r1956 | hammera | 2006-11-07 10:48:58 -0700 (Tue, 07 Nov 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/FAQ/asy-faq.bfnn
+
+Changed a code example to use a variable inside the loop.
+
+------------------------------------------------------------------------
+r1955 | jcbowman | 2006-11-06 23:13:11 -0700 (Mon, 06 Nov 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/arrayop.h
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/doc/CDlabel.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/drawfill.cc
+   M /trunk/asymptote/drawfill.h
+   A /trunk/asymptote/examples/Coons.asy
+   A /trunk/asymptote/examples/tensor.asy
+   M /trunk/asymptote/psfile.cc
+   M /trunk/asymptote/psfile.h
+   M /trunk/asymptote/runtime.in
+
+Implemented tensor and Coons shading.
+
+------------------------------------------------------------------------
+r1954 | jcbowman | 2006-11-05 02:26:36 -0700 (Sun, 05 Nov 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 1.19svn.
+
+------------------------------------------------------------------------
+r1953 | jcbowman | 2006-11-05 00:24:17 -0700 (Sun, 05 Nov 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/diatom.asy
+   M /trunk/asymptote/doc/diatom.csv
+
+Added example showing interaction of fixed-sized and scaled coordinates.
+
+------------------------------------------------------------------------
+r1952 | jcbowman | 2006-11-04 23:39:41 -0700 (Sat, 04 Nov 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/FAQ/asy-faq.bfnn
+
+Updated FAQ to include discussion of static variable allocation.
+
+------------------------------------------------------------------------
+r1951 | jcbowman | 2006-11-04 22:38:10 -0700 (Sat, 04 Nov 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/sqrtx01.asy
+
+Make labelx, labely, xtick, and ytick respect graph (e.g. logarithmic) scaling.
+
+------------------------------------------------------------------------
+r1950 | jcbowman | 2006-11-04 17:46:14 -0700 (Sat, 04 Nov 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/FAQ/asy-faq.bfnn
+   M /trunk/asymptote/doc/asymptote.texi
+
+Updated FAQ and documentation.
+
+------------------------------------------------------------------------
+r1949 | jcbowman | 2006-11-04 11:49:12 -0700 (Sat, 04 Nov 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/castop.h
+
+Treat single reads just like array reads: in line mode, move position past any final eol.
+
+------------------------------------------------------------------------
+r1948 | jcbowman | 2006-11-04 01:09:14 -0700 (Sat, 04 Nov 2006) | 11 lines
+Changed paths:
+   M /trunk/asymptote/base/embed.asy
+   M /trunk/asymptote/base/fontsize.asy
+   M /trunk/asymptote/base/latin1.asy
+   M /trunk/asymptote/base/plain_strings.asy
+   M /trunk/asymptote/base/slide.asy
+   M /trunk/asymptote/base/unicode.asy
+   M /trunk/asymptote/doc/CDlabel.asy
+   M /trunk/asymptote/doc/asycolors.sty
+   M /trunk/asymptote/examples/slidedemo.asy
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+
+Make bool pdf() and bool latex() visible at asy level.
+
+Add string nativeformat().
+
+Update asycolors to remove pstricks dependency.
+
+Make slide package work with both latex and pdflatex; remove colordvi
+dependency.
+
+Check for latex mode in usepackage and minilatex.
+
+------------------------------------------------------------------------
+r1947 | jcbowman | 2006-11-03 22:25:12 -0700 (Fri, 03 Nov 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawclipbegin.h
+   M /trunk/asymptote/drawelement.h
+   M /trunk/asymptote/psfile.h
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/texfile.cc
+   M /trunk/asymptote/texfile.h
+
+Fixed clipping (UnFill) problem by avoiding LaTeX \put.
+
+------------------------------------------------------------------------
+r1946 | jcbowman | 2006-11-03 21:55:27 -0700 (Fri, 03 Nov 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/pen.h
+   M /trunk/asymptote/texfile.h
+
+Fixed pen caching problem.
+
+------------------------------------------------------------------------
+r1945 | cmsavage | 2006-11-03 16:14:45 -0700 (Fri, 03 Nov 2006) | 1 line
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Updated palette documentation.
+------------------------------------------------------------------------
+r1944 | jcbowman | 2006-11-03 08:51:19 -0700 (Fri, 03 Nov 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/texfile.h
+
+Cache a separate copy of pen for tex mode.
+
+------------------------------------------------------------------------
+r1943 | jcbowman | 2006-11-03 00:59:03 -0700 (Fri, 03 Nov 2006) | 4 lines
+Changed paths:
+   M /trunk/asymptote/arrayop.h
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/runtime.in
+
+Fix max(empty array) error message.
+
+Implement minbound and maxbound also for arrays of pairs and triples.
+
+------------------------------------------------------------------------
+r1942 | jcbowman | 2006-11-03 00:54:56 -0700 (Fri, 03 Nov 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+Check for an existing viewer associated with the given outname.
+
+------------------------------------------------------------------------
+r1941 | jcbowman | 2006-11-03 00:14:25 -0700 (Fri, 03 Nov 2006) | 4 lines
+Changed paths:
+   M /trunk/asymptote/process.cc
+
+Call cleanup, not exitFunction in interactive postRun. Don't tamper with
+interactive flag: if exitFunction fails, interactive will not get reset and
+cleanup will not get called at all.
+
+------------------------------------------------------------------------
+r1940 | jcbowman | 2006-11-02 19:32:30 -0700 (Thu, 02 Nov 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/imagehistogram.asy
+
+Use bin centers for point array.
+
+------------------------------------------------------------------------
+r1939 | jcbowman | 2006-11-02 10:43:32 -0700 (Thu, 02 Nov 2006) | 2 lines
+Changed paths:
+   A /trunk/asymptote/examples/imagehistogram.asy
+
+Added image histogram and contour example.
+
+------------------------------------------------------------------------
+r1938 | jcbowman | 2006-11-02 10:08:39 -0700 (Thu, 02 Nov 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/examples/parametricsurface.asy
+
+Fixed drawing of mesh only.
+
+------------------------------------------------------------------------
+r1937 | jcbowman | 2006-11-02 10:03:21 -0700 (Thu, 02 Nov 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_picture.asy
+
+Check for division by zero in scale.
+
+------------------------------------------------------------------------
+r1936 | jcbowman | 2006-10-31 01:31:16 -0700 (Tue, 31 Oct 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 1.18svn.
+
+------------------------------------------------------------------------
+r1935 | jcbowman | 2006-10-31 00:18:54 -0700 (Tue, 31 Oct 2006) | 4 lines
+Changed paths:
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/symbol.cc
+   M /trunk/asymptote/symbol.h
+
+Work around garbage collection bus error on MacOS X.
+
+Call GC_Init during static initialization.
+
+------------------------------------------------------------------------
+r1934 | jcbowman | 2006-10-30 12:22:37 -0700 (Mon, 30 Oct 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/stats.asy
+   M /trunk/asymptote/doc/histogram.asy
+
+Added a uniform histogram routine.
+
+------------------------------------------------------------------------
+r1933 | jcbowman | 2006-10-30 11:41:38 -0700 (Mon, 30 Oct 2006) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/stats.asy
+   M /trunk/asymptote/doc/histogram.asy
+
+Reverse order of arguments of nonuniform frequency routines for consistency
+with other uniform frequency routines and image and graph routines.
+This change is backwards incompatible.
+
+------------------------------------------------------------------------
+r1932 | jcbowman | 2006-10-28 19:37:26 -0600 (Sat, 28 Oct 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/parser.cc
+   M /trunk/asymptote/parser.h
+   M /trunk/asymptote/process.cc
+   M /trunk/asymptote/process.h
+   M /trunk/asymptote/util.cc
+   M /trunk/asymptote/util.h
+
+Reduce number of mem::string/std::string conversions.
+
+------------------------------------------------------------------------
+r1931 | cmsavage | 2006-10-27 14:38:42 -0600 (Fri, 27 Oct 2006) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/stats.asy
+
+Added 1d/2d frequency routines optimized for regular bin sizes.
+------------------------------------------------------------------------
+r1930 | jcbowman | 2006-10-27 14:13:39 -0600 (Fri, 27 Oct 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/FAQ/asy-faq.bfnn
+
+Updated FAQ.
+
+------------------------------------------------------------------------
+r1929 | jcbowman | 2006-10-26 22:27:54 -0600 (Thu, 26 Oct 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/stats.asy
+
+Improve optimization of 2d frequency routine.
+
+------------------------------------------------------------------------
+r1928 | jcbowman | 2006-10-26 22:13:46 -0600 (Thu, 26 Oct 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/stats.asy
+
+Declare fixed-sized arrays.
+
+------------------------------------------------------------------------
+r1927 | jcbowman | 2006-10-26 22:07:18 -0600 (Thu, 26 Oct 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/stats.asy
+
+Optimized 2d frequency routine.
+
+------------------------------------------------------------------------
+r1926 | jcbowman | 2006-10-25 01:41:55 -0600 (Wed, 25 Oct 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 1.17svn.
+
+------------------------------------------------------------------------
+r1925 | jcbowman | 2006-10-25 00:26:11 -0600 (Wed, 25 Oct 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Removed page break.
+
+------------------------------------------------------------------------
+r1924 | jcbowman | 2006-10-24 23:50:16 -0600 (Tue, 24 Oct 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/plain_picture.asy
+
+Use pic.scaling in graph.asy.
+
+------------------------------------------------------------------------
+r1923 | jcbowman | 2006-10-24 23:43:12 -0600 (Tue, 24 Oct 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/parser.cc
+   M /trunk/asymptote/parser.h
+
+Move using std::string out of header file; pass references to strings.
+
+------------------------------------------------------------------------
+r1922 | jcbowman | 2006-10-24 23:34:58 -0600 (Tue, 24 Oct 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/process.cc
+   M /trunk/asymptote/process.h
+   M /trunk/asymptote/symbol.cc
+   M /trunk/asymptote/symbol.h
+
+Fixed memory leak.
+
+------------------------------------------------------------------------
+r1921 | jcbowman | 2006-10-24 21:50:49 -0600 (Tue, 24 Oct 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Updated credits.
+
+------------------------------------------------------------------------
+r1920 | jcbowman | 2006-10-24 21:50:33 -0600 (Tue, 24 Oct 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/stats.asy
+
+Added 2d version of frequency binning routine.
+
+------------------------------------------------------------------------
+r1919 | jcbowman | 2006-10-24 11:28:01 -0600 (Tue, 24 Oct 2006) | 10 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_markers.asy
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/doc/FAQ/asy-faq.bfnn
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/doc/legend.asy
+
+Added modified version of Mark Henning's multi-line legend routine.
+
+Added legend example.
+
+Renamed truepoint to framepoint; added truepoint function which works like
+point but accounts for fixed-sized objects.
+
+picture.calculateTransform now returns the actual transform used for
+fitting in the case where only an approximate picture size was available.
+
+------------------------------------------------------------------------
+r1918 | jcbowman | 2006-10-23 12:31:55 -0600 (Mon, 23 Oct 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Changed ARCH to i386 since that is the only case that currently applies.
+
+------------------------------------------------------------------------
+r1917 | jcbowman | 2006-10-23 12:30:33 -0600 (Mon, 23 Oct 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/texfile.h
+
+Fixed \usepackage[inline]{asymptote}.
+
+------------------------------------------------------------------------
+r1916 | jcbowman | 2006-10-22 00:58:10 -0600 (Sun, 22 Oct 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/Makefile
+
+Run latex 3 times on CAD.
+
+------------------------------------------------------------------------
+r1915 | jcbowman | 2006-10-22 00:50:57 -0600 (Sun, 22 Oct 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/Makefile
+
+Remove temporary CAD files.
+
+------------------------------------------------------------------------
+r1914 | jcbowman | 2006-10-22 00:41:51 -0600 (Sun, 22 Oct 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 1.16svn.
+
+------------------------------------------------------------------------
+r1913 | jcbowman | 2006-10-21 22:46:25 -0600 (Sat, 21 Oct 2006) | 2 lines
+Changed paths:
+   A /trunk/asymptote/base/CAD.asy
+   A /trunk/asymptote/doc/CAD.tex
+   A /trunk/asymptote/doc/CAD1.asy
+   M /trunk/asymptote/doc/Makefile
+   M /trunk/asymptote/doc/asymptote.texi
+
+Added Mark Henning's 2D CAD package (DIN 15).
+
+------------------------------------------------------------------------
+r1912 | jcbowman | 2006-10-21 22:23:26 -0600 (Sat, 21 Oct 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Document restriction of annotations to tex and latex tex engines.
+
+------------------------------------------------------------------------
+r1911 | jcbowman | 2006-10-21 22:20:13 -0600 (Sat, 21 Oct 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/texfile.cc
+   M /trunk/asymptote/texfile.h
+
+Make graphics labels work with tex and pdftex engines.
+
+------------------------------------------------------------------------
+r1910 | jcbowman | 2006-10-21 21:00:37 -0600 (Sat, 21 Oct 2006) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/slide.asy
+   A /trunk/asymptote/doc/CDlabel.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Added CDlabel example to illustrate clipping of graphics.
+
+Changed overfull slide error to warning.
+
+------------------------------------------------------------------------
+r1909 | jcbowman | 2006-10-21 18:00:29 -0600 (Sat, 21 Oct 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+Remove temporary pdf files.
+
+------------------------------------------------------------------------
+r1908 | jcbowman | 2006-10-21 14:24:39 -0600 (Sat, 21 Oct 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/examples/animations/cube.asy
+
+Fixed cube animation.
+
+------------------------------------------------------------------------
+r1907 | jcbowman | 2006-10-21 00:17:26 -0600 (Sat, 21 Oct 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/texfile.cc
+
+Force unitlength=1pt in inline tex mode.
+
+------------------------------------------------------------------------
+r1906 | jcbowman | 2006-10-21 00:00:53 -0600 (Sat, 21 Oct 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/tests/array/determinant.asy
+
+Added further determinant of singular matrix tests.
+
+------------------------------------------------------------------------
+r1905 | jcbowman | 2006-10-20 23:54:40 -0600 (Fri, 20 Oct 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Determinant of a singular matrix should return 0, not an error.
+
+------------------------------------------------------------------------
+r1904 | jcbowman | 2006-10-19 23:56:09 -0600 (Thu, 19 Oct 2006) | 3 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/psfile.h
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/texfile.cc
+   M /trunk/asymptote/texfile.h
+
+Use LaTeX color package for latex and pdflatex to keep latex informed of
+current color.
+
+------------------------------------------------------------------------
+r1903 | jcbowman | 2006-10-19 23:54:14 -0600 (Thu, 19 Oct 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_pens.asy
+   M /trunk/asymptote/drawlabel.cc
+
+Fixed label fuzz.
+
+------------------------------------------------------------------------
+r1902 | jcbowman | 2006-10-16 17:01:07 -0600 (Mon, 16 Oct 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawelement.h
+   M /trunk/asymptote/drawfill.h
+
+Fixed incorrect path bounds in lattice shade.
+
+------------------------------------------------------------------------
+r1901 | jcbowman | 2006-10-16 13:07:45 -0600 (Mon, 16 Oct 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Fixed typo.
+
+------------------------------------------------------------------------
+r1900 | jcbowman | 2006-10-16 07:52:33 -0600 (Mon, 16 Oct 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/settings.cc
+
+Another attempt at fixing compilation problem under MacOS X 10.3.9 (cf. r1290).
+
+------------------------------------------------------------------------
+r1899 | jcbowman | 2006-10-15 19:40:33 -0600 (Sun, 15 Oct 2006) | 4 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/settings.cc
+
+Fixed compilation problem under MacOS X 10.3.9.
+
+Rename configuation variable latex to texpath in documentation.
+
+------------------------------------------------------------------------
+r1898 | jcbowman | 2006-10-15 17:00:58 -0600 (Sun, 15 Oct 2006) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/poster.asy
+
+In cases like 2D graphs where only an approximate picture size estimate is
+available, adjust the transform so that the fitted frame meets the
+size specification. The pic.scale() routine (which scales the resulting
+frame, including fonts and true size objects) can enforce even better
+compliance in such cases, but should not normally be required.
+
+------------------------------------------------------------------------
+r1897 | jcbowman | 2006-10-14 23:16:14 -0600 (Sat, 14 Oct 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/FAQ/asy-faq.bfnn
+
+Minor clarification.
+
+------------------------------------------------------------------------
+r1896 | jcbowman | 2006-10-14 22:42:12 -0600 (Sat, 14 Oct 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/patches/README
+   D /trunk/asymptote/patches/gv-3.5.8-all.patch
+   D /trunk/asymptote/patches/gv-3.6.1-getopt.patch
+   D /trunk/asymptote/patches/gv-3.6.1-gs8.patch
+   D /trunk/asymptote/patches/gv-3.6.1-landscape.patch
+   D /trunk/asymptote/patches/gv-3.6.1-sigint.patch
+
+Remove gv patches since these are all in the long-awaited gv-3.6.2 release.
+
+------------------------------------------------------------------------
+r1895 | jcbowman | 2006-10-14 22:21:17 -0600 (Sat, 14 Oct 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 1.15svn.
+
+------------------------------------------------------------------------
+r1894 | jcbowman | 2006-10-14 19:50:30 -0600 (Sat, 14 Oct 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/poster.asy
+
+Adjusted example.
+
+------------------------------------------------------------------------
+r1893 | jcbowman | 2006-10-14 19:23:21 -0600 (Sat, 14 Oct 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/FAQ/asy-faq.bfnn
+
+Updated FAQ.
+
+------------------------------------------------------------------------
+r1892 | jcbowman | 2006-10-14 19:11:41 -0600 (Sat, 14 Oct 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Documented filloutside.
+
+------------------------------------------------------------------------
+r1891 | jcbowman | 2006-10-14 18:50:37 -0600 (Sat, 14 Oct 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawlabel.h
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/texfile.cc
+   M /trunk/asymptote/texfile.h
+
+Fixed cxx warnings.
+
+------------------------------------------------------------------------
+r1890 | jcbowman | 2006-10-14 16:45:23 -0600 (Sat, 14 Oct 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/psfile.cc
+
+Added missing space.
+
+------------------------------------------------------------------------
+r1889 | jcbowman | 2006-10-14 16:40:18 -0600 (Sat, 14 Oct 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/psfile.cc
+   M /trunk/asymptote/tests/Makefile
+
+Support color fonts for pdftex and pdflatex.
+
+------------------------------------------------------------------------
+r1888 | jcbowman | 2006-10-14 16:21:59 -0600 (Sat, 14 Oct 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/palette.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/doc/penimage.asy
+   M /trunk/asymptote/drawimage.h
+   M /trunk/asymptote/psfile.cc
+   M /trunk/asymptote/psfile.h
+   M /trunk/asymptote/runtime.in
+
+Implement ability to draw images directly from a two-dimensional pen array.
+
+------------------------------------------------------------------------
+r1887 | jcbowman | 2006-10-14 15:26:59 -0600 (Sat, 14 Oct 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_Label.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/drawlabel.cc
+
+Fixed label alignment transformation; implemented general scaleless routine.
+
+------------------------------------------------------------------------
+r1886 | jcbowman | 2006-10-14 02:03:40 -0600 (Sat, 14 Oct 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/runtime.in
+
+Fix readline test.
+
+------------------------------------------------------------------------
+r1885 | jcbowman | 2006-10-13 23:03:41 -0600 (Fri, 13 Oct 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Fix test for readline 4.2.
+
+------------------------------------------------------------------------
+r1884 | jcbowman | 2006-10-13 22:32:56 -0600 (Fri, 13 Oct 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/doc/asymptote.texi
+
+Disable support for readline versions < 4.2.
+
+------------------------------------------------------------------------
+r1883 | jcbowman | 2006-10-13 16:50:51 -0600 (Fri, 13 Oct 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawlabel.cc
+
+Scale label fuzz to height+depth not width.
+
+------------------------------------------------------------------------
+r1882 | jcbowman | 2006-10-12 18:01:22 -0600 (Thu, 12 Oct 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.sty
+
+Define pdfoutput if necessary for older versions of latex.
+
+------------------------------------------------------------------------
+r1881 | jcbowman | 2006-10-12 17:30:14 -0600 (Thu, 12 Oct 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asy.1
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/drawlabel.cc
+   M /trunk/asymptote/pen.h
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/psfile.cc
+   M /trunk/asymptote/psfile.h
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+   M /trunk/asymptote/texfile.cc
+   M /trunk/asymptote/texfile.h
+
+Implement tex and pdftex TeX engines.
+
+------------------------------------------------------------------------
+r1880 | jcbowman | 2006-10-12 00:05:50 -0600 (Thu, 12 Oct 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawlabel.cc
+
+Implemented more robust label fuzz calculation.
+
+------------------------------------------------------------------------
+r1879 | jcbowman | 2006-10-11 21:48:25 -0600 (Wed, 11 Oct 2006) | 4 lines
+Changed paths:
+   M /trunk/asymptote/doc/Makefile
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/latexusage.tex
+   M /trunk/asymptote/texfile.cc
+
+Crop generated pdf files.
+
+Fixed pdf label transforms.
+
+------------------------------------------------------------------------
+r1878 | jcbowman | 2006-10-11 16:41:37 -0600 (Wed, 11 Oct 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+
+Handle files with and without labels consistently under -tex=pdflatex.
+
+------------------------------------------------------------------------
+r1877 | jcbowman | 2006-10-11 08:43:27 -0600 (Wed, 11 Oct 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/asy-mode.el
+
+Added support for Emacs 21 (quickly tested with 21.4.1 only).
+
+------------------------------------------------------------------------
+r1876 | jcbowman | 2006-10-11 01:25:14 -0600 (Wed, 11 Oct 2006) | 6 lines
+Changed paths:
+   M /trunk/asymptote/doc/FAQ/asy-faq.bfnn
+   M /trunk/asymptote/doc/Makefile
+   M /trunk/asymptote/doc/asy.1
+   M /trunk/asymptote/doc/asymptote.sty
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/latexusage.tex
+   M /trunk/asymptote/drawlabel.cc
+   M /trunk/asymptote/drawlabel.h
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/psfile.cc
+   M /trunk/asymptote/psfile.h
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+   M /trunk/asymptote/texfile.cc
+   M /trunk/asymptote/texfile.h
+
+Added support for alternate texengines (currently "latex", "pdflatex", "none").
+
+Support \usepackage[inline]{asymptote} under both latex and pdflatex.
+
+Clean up singleton path eps writes.
+
+------------------------------------------------------------------------
+r1875 | jcbowman | 2006-10-08 15:16:08 -0600 (Sun, 08 Oct 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Revert revisions 1867-1869.
+
+------------------------------------------------------------------------
+r1874 | jcbowman | 2006-10-07 14:00:36 -0600 (Sat, 07 Oct 2006) | 8 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_Label.asy
+   M /trunk/asymptote/base/plain_filldraw.asy
+   M /trunk/asymptote/base/plain_pens.asy
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/drawclipbegin.h
+   M /trunk/asymptote/drawclipend.h
+   M /trunk/asymptote/drawelement.h
+   M /trunk/asymptote/drawgrestore.h
+   M /trunk/asymptote/drawgsave.h
+   M /trunk/asymptote/examples/animations/cube.asy
+   M /trunk/asymptote/pen.h
+   M /trunk/asymptote/psfile.h
+   M /trunk/asymptote/texfile.cc
+   M /trunk/asymptote/texfile.h
+
+Implemented general label clipping; removed evenoddoverlap and
+zerowindingoverlap fill rules as this functionality can be achieved at a higher
+level, using inside(path, pair, pen).
+
+Changed bool scale argument of Label structure to Shift, Rotate, Slant, or
+Scale, which indicates how the Label transforms with the embedding picture.
+
+
+------------------------------------------------------------------------
+r1873 | jcbowman | 2006-10-06 04:39:26 -0600 (Fri, 06 Oct 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Reset x and y boundRoutines after processing.
+
+------------------------------------------------------------------------
+r1872 | jcbowman | 2006-10-04 09:45:16 -0600 (Wed, 04 Oct 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/TODO
+
+Remove obsolete item.
+
+------------------------------------------------------------------------
+r1871 | jcbowman | 2006-10-03 22:15:25 -0600 (Tue, 03 Oct 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/plain_filldraw.asy
+
+Remove further unneeded instantiations (as of revision 1870).
+
+------------------------------------------------------------------------
+r1870 | hammera | 2006-10-03 18:53:50 -0600 (Tue, 03 Oct 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/dec.cc
+   M /trunk/asymptote/dec.h
+   M /trunk/asymptote/fundec.cc
+
+addOps now add operators as fields (so they can be imported).
+
+------------------------------------------------------------------------
+r1869 | jcbowman | 2006-10-03 17:47:39 -0600 (Tue, 03 Oct 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Allow use of UnFill in tick labels.
+
+------------------------------------------------------------------------
+r1868 | jcbowman | 2006-10-03 17:30:14 -0600 (Tue, 03 Oct 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Simplify general axis routine.
+
+------------------------------------------------------------------------
+r1867 | jcbowman | 2006-10-03 17:22:31 -0600 (Tue, 03 Oct 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Simplify call to ticks.
+
+------------------------------------------------------------------------
+r1866 | jcbowman | 2006-10-02 22:03:40 -0600 (Mon, 02 Oct 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/plain_Label.asy
+   M /trunk/asymptote/doc/westnile.asy
+
+Move Label shift member into transform member.
+
+------------------------------------------------------------------------
+r1865 | jcbowman | 2006-10-01 18:12:11 -0600 (Sun, 01 Oct 2006) | 5 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/palette.asy
+   M /trunk/asymptote/base/plain_Label.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/logo.asy
+   M /trunk/asymptote/drawlabel.cc
+   M /trunk/asymptote/drawlabel.h
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/texfile.cc
+   M /trunk/asymptote/texfile.h
+
+Implement general label transforms, including slant.
+
+Added option to Label to allow labels to scale and slant with pictures and
+frames.
+
+------------------------------------------------------------------------
+r1864 | jcbowman | 2006-09-30 14:26:05 -0600 (Sat, 30 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+Fixed "Cannot write to venn_.tex" error under Windows XP.
+
+------------------------------------------------------------------------
+r1863 | jcbowman | 2006-09-30 10:56:10 -0600 (Sat, 30 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Delaunay.cc
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/process.cc
+
+Fixed cxx errors and warnings.
+
+------------------------------------------------------------------------
+r1862 | jcbowman | 2006-09-27 15:58:38 -0600 (Wed, 27 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_Label.asy
+
+Fixed transformation of label alignments.
+
+------------------------------------------------------------------------
+r1861 | jcbowman | 2006-09-27 00:22:53 -0600 (Wed, 27 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Make scale set automin and automax settings in autoscaleT.
+
+------------------------------------------------------------------------
+r1860 | jcbowman | 2006-09-26 23:41:09 -0600 (Tue, 26 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_picture.asy
+
+Added boundRoutine[] bound to autoscaleT.
+
+------------------------------------------------------------------------
+r1859 | jcbowman | 2006-09-26 23:39:37 -0600 (Tue, 26 Sep 2006) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Improved graph routines: added xaxis and yaxis bounds communication,
+allow axes with ticks and unextended axes to be called on an empty picture.
+
+------------------------------------------------------------------------
+r1858 | jcbowman | 2006-09-26 22:18:06 -0600 (Tue, 26 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/dimension.asy
+
+Simplified example.
+
+------------------------------------------------------------------------
+r1857 | jcbowman | 2006-09-25 06:03:16 -0600 (Mon, 25 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_shipout.asy
+   M /trunk/asymptote/doc/FAQ/asy-faq.bfnn
+   M /trunk/asymptote/doc/asymptote.texi
+
+Allow for separate xunitsize and yunitsize scalings.
+
+------------------------------------------------------------------------
+r1856 | jcbowman | 2006-09-24 11:26:11 -0600 (Sun, 24 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Improved documentation of tick extend option.
+
+------------------------------------------------------------------------
+r1855 | jcbowman | 2006-09-24 09:40:22 -0600 (Sun, 24 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/graph_settings.asy
+
+Removed axislabelmargin.
+
+------------------------------------------------------------------------
+r1854 | jcbowman | 2006-09-24 00:59:08 -0600 (Sun, 24 Sep 2006) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+The axislabelmargin setting should only affect alignment perpendicular to
+the axis.
+
+------------------------------------------------------------------------
+r1853 | jcbowman | 2006-09-24 00:38:54 -0600 (Sun, 24 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Adjust axis labels only in direction perpendicular to axis.
+
+------------------------------------------------------------------------
+r1852 | jcbowman | 2006-09-23 22:32:04 -0600 (Sat, 23 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_arrows.asy
+
+Draw path label after drawing path.
+
+------------------------------------------------------------------------
+r1851 | jcbowman | 2006-09-21 12:28:57 -0600 (Thu, 21 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_Label.asy
+
+Allow Label(Label,pair).
+
+------------------------------------------------------------------------
+r1850 | jcbowman | 2006-09-21 12:27:30 -0600 (Thu, 21 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/asy-mode.el
+
+Add partial support for xemacs.
+
+------------------------------------------------------------------------
+r1849 | jcbowman | 2006-09-21 01:21:34 -0600 (Thu, 21 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/texfile.h
+
+Leave vertical mode before put.
+
+------------------------------------------------------------------------
+r1848 | jcbowman | 2006-09-21 00:12:10 -0600 (Thu, 21 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Fixed grammatical error.
+
+------------------------------------------------------------------------
+r1847 | jcbowman | 2006-09-21 00:08:42 -0600 (Thu, 21 Sep 2006) | 3 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/doc/mexicanhat.asy
+
+Added Mexican Hat (wavelet) example that nicely illustrates the distinction
+between guides and paths.
+
+------------------------------------------------------------------------
+r1846 | jcbowman | 2006-09-20 08:50:13 -0600 (Wed, 20 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/texfile.cc
+   M /trunk/asymptote/texfile.h
+
+Removed dependency on rotate.tex.
+
+------------------------------------------------------------------------
+r1845 | jcbowman | 2006-09-19 23:08:34 -0600 (Tue, 19 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.sty
+   M /trunk/asymptote/texfile.cc
+   M /trunk/asymptote/texfile.h
+
+Removed dependence on pstricks.
+
+------------------------------------------------------------------------
+r1844 | jcbowman | 2006-09-19 22:12:31 -0600 (Tue, 19 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_filldraw.asy
+   M /trunk/asymptote/base/plain_picture.asy
+
+Added filloutside routines.
+
+------------------------------------------------------------------------
+r1843 | jcbowman | 2006-09-18 16:00:15 -0600 (Mon, 18 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/FAQ/asy-faq.bfnn
+   M /trunk/asymptote/settings.cc
+
+Ignore setlocale errors; improved discussion of setlocale in FAQ.
+
+------------------------------------------------------------------------
+r1842 | jcbowman | 2006-09-17 22:32:31 -0600 (Sun, 17 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+Fix -aZ -f pdf.
+
+------------------------------------------------------------------------
+r1841 | jcbowman | 2006-09-17 22:18:06 -0600 (Sun, 17 Sep 2006) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_filldraw.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Standardized filltype definitions and added a Draw filltype (e.g. for drawing a
+bounding box around a label).
+
+------------------------------------------------------------------------
+r1840 | jcbowman | 2006-09-16 22:18:03 -0600 (Sat, 16 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/process.cc
+
+Fixed typos in comments.
+
+------------------------------------------------------------------------
+r1839 | jcbowman | 2006-09-16 21:50:16 -0600 (Sat, 16 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asy.1
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/process.cc
+   M /trunk/asymptote/settings.cc
+
+Make -p option only effective in noninteractive mode.
+
+------------------------------------------------------------------------
+r1838 | jcbowman | 2006-09-16 15:39:41 -0600 (Sat, 16 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_debugger.asy
+
+Accept ? as alternative to h (help).
+
+------------------------------------------------------------------------
+r1837 | jcbowman | 2006-09-16 15:38:37 -0600 (Sat, 16 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_debugger.asy
+
+Quit (q) should turn off off debugging mode.
+
+------------------------------------------------------------------------
+r1836 | jcbowman | 2006-09-16 15:11:09 -0600 (Sat, 16 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/contour3.asy
+   M /trunk/asymptote/examples/Gouraudcontour.asy
+
+Minor simplifications.
+
+------------------------------------------------------------------------
+r1835 | jcbowman | 2006-09-16 15:05:59 -0600 (Sat, 16 Sep 2006) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/palette.asy
+   M /trunk/asymptote/doc/FAQ/asy-faq.bfnn
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/contour3.asy
+   A /trunk/asymptote/examples/Gouraudcontour.asy
+
+Added irregular mesh image contour routines.
+
+Fixed documentation regarding explicits image bounds.
+
+------------------------------------------------------------------------
+r1834 | jcbowman | 2006-09-16 15:02:46 -0600 (Sat, 16 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Delaunay.cc
+   M /trunk/asymptote/Delaunay.h
+   M /trunk/asymptote/runtime.in
+
+Fixed numerical precision issues; minor optimizations.
+
+------------------------------------------------------------------------
+r1833 | jcbowman | 2006-09-16 12:18:45 -0600 (Sat, 16 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/contour.asy
+
+Minor optimization.
+
+------------------------------------------------------------------------
+r1832 | jcbowman | 2006-09-16 01:32:59 -0600 (Sat, 16 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/FAQ/asy-faq.bfnn
+
+Fixed docref.
+
+------------------------------------------------------------------------
+r1831 | jcbowman | 2006-09-16 00:44:13 -0600 (Sat, 16 Sep 2006) | 4 lines
+Changed paths:
+   M /trunk/asymptote/doc/FAQ/Makefile
+   M /trunk/asymptote/doc/FAQ/asy-faq.bfnn
+   M /trunk/asymptote/doc/asymptote.texi
+
+Updated FAQ.
+
+Improved Makefile.
+
+------------------------------------------------------------------------
+r1830 | jcbowman | 2006-09-15 21:55:17 -0600 (Fri, 15 Sep 2006) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/contour.asy
+
+Added contour wrapper for explicit x and y arrays.
+
+Standardized contour argument names.
+
+------------------------------------------------------------------------
+r1829 | jcbowman | 2006-09-13 20:56:26 -0600 (Wed, 13 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/process.cc
+
+Fixed unhandled exception on startup.
+
+------------------------------------------------------------------------
+r1828 | hammera | 2006-09-13 19:40:19 -0600 (Wed, 13 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/interact.cc
+
+Ignore keyboard interrupts during readline.
+
+------------------------------------------------------------------------
+r1827 | jcbowman | 2006-09-13 00:25:47 -0600 (Wed, 13 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/FAQ/asy-faq.bfnn
+
+Modified example.
+
+------------------------------------------------------------------------
+r1826 | jcbowman | 2006-09-13 00:24:37 -0600 (Wed, 13 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/FAQ/asy-faq.bfnn
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/linetype.asy
+
+Generalized axis alignment example.
+
+------------------------------------------------------------------------
+r1825 | jcbowman | 2006-09-12 23:45:10 -0600 (Tue, 12 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Fixed axisMin.
+
+------------------------------------------------------------------------
+r1824 | jcbowman | 2006-09-12 23:36:12 -0600 (Tue, 12 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Calculate, don't cache, axis userMin and userMax values.
+
+------------------------------------------------------------------------
+r1823 | jcbowman | 2006-09-12 01:02:42 -0600 (Tue, 12 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/TODO
+   M /trunk/asymptote/base/slide.asy
+   M /trunk/asymptote/doc/asy.1
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/settings.cc
+
+Add PDF autorotate option; landscape slides now automatically turn this on.
+
+------------------------------------------------------------------------
+r1822 | jcbowman | 2006-09-11 22:24:22 -0600 (Mon, 11 Sep 2006) | 2 lines
+Changed paths:
+   A /trunk/asymptote/examples/buildcycle.asy
+
+Added example of buildcycle.
+
+------------------------------------------------------------------------
+r1821 | jcbowman | 2006-09-11 22:20:23 -0600 (Mon, 11 Sep 2006) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_paths.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Port and document MetaPost buildcycle.
+
+Document new behaviour of asy -l file...
+
+------------------------------------------------------------------------
+r1820 | jcbowman | 2006-09-11 21:45:35 -0600 (Mon, 11 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawpath.cc
+
+Allow draw(nullpath) again.
+
+------------------------------------------------------------------------
+r1819 | jcbowman | 2006-09-10 13:33:24 -0600 (Sun, 10 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Fixed asy path and base directory.
+
+------------------------------------------------------------------------
+r1818 | jcbowman | 2006-09-09 21:55:55 -0600 (Sat, 09 Sep 2006) | 4 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/asy-list.pl
+   M /trunk/asymptote/base/asy-mode.el
+   M /trunk/asymptote/examples/slidedemo.asy
+
+Added type highlighting list to asy-keywords.el and asy-mode.el.
+
+Simplified building of asy-keywords.el.
+
+------------------------------------------------------------------------
+r1817 | hammera | 2006-09-09 12:26:29 -0600 (Sat, 09 Sep 2006) | 3 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/application.h
+   M /trunk/asymptote/dec.cc
+   M /trunk/asymptote/dec.h
+   M /trunk/asymptote/errormsg.h
+   M /trunk/asymptote/genv.cc
+   M /trunk/asymptote/interact.cc
+   M /trunk/asymptote/interact.h
+   M /trunk/asymptote/keywords.pl
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/parser.cc
+   M /trunk/asymptote/parser.h
+   M /trunk/asymptote/picture.cc
+   A /trunk/asymptote/process.cc
+   A /trunk/asymptote/process.h
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+   M /trunk/asymptote/stack.h
+   M /trunk/asymptote/stm.cc
+   M /trunk/asymptote/stm.h
+   M /trunk/asymptote/util.cc
+   M /trunk/asymptote/util.h
+
+Refactored interactive prompt.  Moved asy code processing from main.cc to
+process.cc.
+
+------------------------------------------------------------------------
+r1816 | jcbowman | 2006-09-08 12:40:18 -0600 (Fri, 08 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/fileio.h
+
+Fixed infinite loop on stdin EOF during scrolling.
+
+------------------------------------------------------------------------
+r1815 | jcbowman | 2006-09-07 21:59:28 -0600 (Thu, 07 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/settings.cc
+
+Make last workaround CYGWIN specific.
+
+------------------------------------------------------------------------
+r1814 | jcbowman | 2006-09-07 07:56:04 -0600 (Thu, 07 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/settings.cc
+
+Work around missing ncurses/term.h symbolic link under CYGWIN.
+
+------------------------------------------------------------------------
+r1813 | jcbowman | 2006-09-06 02:52:45 -0600 (Wed, 06 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 1.14svn.
+
+------------------------------------------------------------------------
+r1812 | jcbowman | 2006-09-05 22:47:22 -0600 (Tue, 05 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Added path qualifier.
+
+------------------------------------------------------------------------
+r1811 | jcbowman | 2006-09-05 21:17:34 -0600 (Tue, 05 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/annotate.asy
+   M /trunk/asymptote/base/contour.asy
+   M /trunk/asymptote/base/drawtree.asy
+   M /trunk/asymptote/base/featpost3D.asy
+   M /trunk/asymptote/base/feynman.asy
+   M /trunk/asymptote/base/flowchart.asy
+   M /trunk/asymptote/base/geometry.asy
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/math.asy
+   M /trunk/asymptote/base/palette.asy
+   M /trunk/asymptote/base/patterns.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/base/plain_Label.asy
+   M /trunk/asymptote/base/plain_arcs.asy
+   M /trunk/asymptote/base/plain_arrows.asy
+   M /trunk/asymptote/base/plain_boxes.asy
+   M /trunk/asymptote/base/plain_constants.asy
+   M /trunk/asymptote/base/plain_debugger.asy
+   M /trunk/asymptote/base/plain_filldraw.asy
+   M /trunk/asymptote/base/plain_margins.asy
+   M /trunk/asymptote/base/plain_markers.asy
+   M /trunk/asymptote/base/plain_paths.asy
+   M /trunk/asymptote/base/plain_pens.asy
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/base/plain_shipout.asy
+   M /trunk/asymptote/base/plain_strings.asy
+   M /trunk/asymptote/base/pstoedit.asy
+   M /trunk/asymptote/base/roundedpath.asy
+   M /trunk/asymptote/base/simplex.asy
+   M /trunk/asymptote/base/slide.asy
+   M /trunk/asymptote/base/slopefield.asy
+   M /trunk/asymptote/base/solids.asy
+   M /trunk/asymptote/base/stats.asy
+   M /trunk/asymptote/base/three.asy
+
+Standardized indentation of and untabify base files.
+
+------------------------------------------------------------------------
+r1810 | jcbowman | 2006-09-05 10:24:50 -0600 (Tue, 05 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/FAQ/asy-faq.bfnn
+   M /trunk/asymptote/doc/asymptote.texi
+
+Updated documentation and FAQ.
+
+------------------------------------------------------------------------
+r1809 | jcbowman | 2006-09-05 10:24:30 -0600 (Tue, 05 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Added html target for building html documentation from main directory.
+
+------------------------------------------------------------------------
+r1808 | jcbowman | 2006-09-05 00:24:39 -0600 (Tue, 05 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/FAQ/asy-faq.bfnn
+   M /trunk/asymptote/doc/asymptote.texi
+
+FAQ updates
+
+------------------------------------------------------------------------
+r1807 | jcbowman | 2006-09-04 23:13:53 -0600 (Mon, 04 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/asy-init.el
+   M /trunk/asymptote/base/asy-mode.el
+   M /trunk/asymptote/doc/asymptote.texi
+
+Explicitly load asy-mode.el in case an old compiled version exists.
+
+------------------------------------------------------------------------
+r1806 | jcbowman | 2006-09-04 23:04:52 -0600 (Mon, 04 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/asy.vim
+
+Color name updates.
+
+------------------------------------------------------------------------
+r1805 | jcbowman | 2006-09-04 22:29:45 -0600 (Mon, 04 Sep 2006) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Project triple to align in call to label and Label.
+
+Cast triple to position.
+
+------------------------------------------------------------------------
+r1804 | jcbowman | 2006-09-04 22:18:35 -0600 (Mon, 04 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Remove cast from triple to align.
+
+------------------------------------------------------------------------
+r1803 | jcbowman | 2006-09-04 22:12:03 -0600 (Mon, 04 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/asy-mode.el
+
+Make grep case-sensitive.
+
+------------------------------------------------------------------------
+r1802 | jcbowman | 2006-09-04 01:40:35 -0600 (Mon, 04 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/FAQ/asy-faq.bfnn
+
+More FAQ updates.
+
+------------------------------------------------------------------------
+r1801 | jcbowman | 2006-09-04 01:36:16 -0600 (Mon, 04 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/FAQ/asy-faq.bfnn
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/latexusage.tex
+
+Updated FAQ.
+
+------------------------------------------------------------------------
+r1800 | jcbowman | 2006-09-04 01:30:35 -0600 (Mon, 04 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_arrows.asy
+
+Allow arrowhead to be called with a position type.
+
+------------------------------------------------------------------------
+r1799 | jcbowman | 2006-09-04 01:29:06 -0600 (Mon, 04 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Use pTick as default for ptick.
+
+------------------------------------------------------------------------
+r1798 | jcbowman | 2006-09-03 12:05:53 -0600 (Sun, 03 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+Revert last change.
+
+------------------------------------------------------------------------
+r1797 | jcbowman | 2006-09-03 11:49:35 -0600 (Sun, 03 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+Close fout immediately to avoid race condition with gv in interactive mode.
+
+------------------------------------------------------------------------
+r1796 | jcbowman | 2006-09-03 09:05:31 -0600 (Sun, 03 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/doc/FAQ/Makefile
+   M /trunk/asymptote/doc/FAQ/asy-faq.bfnn
+   M /trunk/asymptote/doc/Makefile
+
+Install asy-faq.info with make install-all.
+
+------------------------------------------------------------------------
+r1795 | jcbowman | 2006-09-03 00:01:55 -0600 (Sun, 03 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/interact.cc
+
+Fixed cxx warning message.
+
+------------------------------------------------------------------------
+r1794 | jcbowman | 2006-09-02 23:45:44 -0600 (Sat, 02 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Removed ASYMPTOTE_DIR.
+
+------------------------------------------------------------------------
+r1793 | jcbowman | 2006-09-02 23:42:37 -0600 (Sat, 02 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/FAQ/Makefile
+
+Simplified Makefile.
+
+------------------------------------------------------------------------
+r1792 | jcbowman | 2006-09-02 23:35:46 -0600 (Sat, 02 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Distribute keywords.cc.
+
+------------------------------------------------------------------------
+r1791 | jcbowman | 2006-09-02 23:29:35 -0600 (Sat, 02 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/keywords.pl
+
+Make keywords.pl executable.
+
+------------------------------------------------------------------------
+r1790 | jcbowman | 2006-09-02 23:20:58 -0600 (Sat, 02 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   A /trunk/asymptote/doc/FAQ
+   A /trunk/asymptote/doc/FAQ/Makefile
+   A /trunk/asymptote/doc/FAQ/asy-faq.bfnn
+   A /trunk/asymptote/doc/FAQ/bfnnconv.pl
+   A /trunk/asymptote/doc/FAQ/m-ascii.pl
+   A /trunk/asymptote/doc/FAQ/m-html.pl
+   A /trunk/asymptote/doc/FAQ/m-info.pl
+   A /trunk/asymptote/doc/FAQ/m-lout.pl
+   A /trunk/asymptote/doc/FAQ/m-post.pl
+   M /trunk/asymptote/doc/Makefile
+
+Added Frequently Asked Questions (FAQ).
+
+------------------------------------------------------------------------
+r1789 | jcbowman | 2006-09-02 11:28:41 -0600 (Sat, 02 Sep 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/fileio.h
+
+Respect scroll setting only in interactive mode.
+
+------------------------------------------------------------------------
+r1788 | jcbowman | 2006-09-02 11:21:14 -0600 (Sat, 02 Sep 2006) | 6 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   A /trunk/asymptote/asy-list.pl
+   M /trunk/asymptote/base/asy-init.el
+   M /trunk/asymptote/base/asy-mode.el
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/entry.cc
+
+Add Philippe's changes to asy-mode.el, including menu and asy-insinuate-latex.
+
+Handle shells other than bash in asy-mode.el.
+
+Autogenerate asy-keywords.el.
+
+------------------------------------------------------------------------
+r1787 | jcbowman | 2006-08-30 21:53:25 -0600 (Wed, 30 Aug 2006) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_shipout.asy
+   M /trunk/asymptote/dec.cc
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/drawlabel.cc
+   M /trunk/asymptote/fundec.cc
+   M /trunk/asymptote/newexp.cc
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/psfile.cc
+   M /trunk/asymptote/psfile.h
+   M /trunk/asymptote/texfile.cc
+
+Make annotations with frame transformation; cleaned up @defspecial code.
+
+Check for successful PostScript writes.
+
+Standardize "Can't" vs. "Cannot".
+
+------------------------------------------------------------------------
+r1786 | jcbowman | 2006-08-30 21:48:31 -0600 (Wed, 30 Aug 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_picture.asy
+
+Simplified calculateTransform logic.
+
+------------------------------------------------------------------------
+r1785 | jcbowman | 2006-08-30 21:46:56 -0600 (Wed, 30 Aug 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/workcone.asy
+
+Improved example.
+
+------------------------------------------------------------------------
+r1784 | jcbowman | 2006-08-30 21:44:46 -0600 (Wed, 30 Aug 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/asy-mode.el
+
+Disable magic () parenthesis.
+
+------------------------------------------------------------------------
+r1783 | jcbowman | 2006-08-30 16:35:02 -0600 (Wed, 30 Aug 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/psfile.h
+
+Prevent exponential notation in %%BoudingBox.
+
+------------------------------------------------------------------------
+r1782 | hammera | 2006-08-30 13:11:11 -0600 (Wed, 30 Aug 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/tests/output/Makefile
+
+Test using a local version of asy.
+
+------------------------------------------------------------------------
+r1781 | hammera | 2006-08-30 13:10:08 -0600 (Wed, 30 Aug 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/tests/Makefile
+
+Don't run "../asy output/*.asy" as this doesn't test the files properly.
+
+------------------------------------------------------------------------
+r1780 | jcbowman | 2006-08-29 21:04:38 -0600 (Tue, 29 Aug 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/INSTALL
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/doc/asymptote.texi
+
+Updated to use gc6.8.
+
+------------------------------------------------------------------------
+r1779 | jcbowman | 2006-08-29 15:47:24 -0600 (Tue, 29 Aug 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/shellmethod.asy
+   M /trunk/asymptote/examples/shellsqrtx01.asy
+   M /trunk/asymptote/examples/sqrtx01.asy
+   M /trunk/asymptote/examples/sqrtx01y1.asy
+   M /trunk/asymptote/examples/washermethod.asy
+   M /trunk/asymptote/examples/xxsq01.asy
+   M /trunk/asymptote/examples/xxsq01x-1.asy
+   M /trunk/asymptote/examples/xxsq01y.asy
+
+Reduce size of generated files.
+
+------------------------------------------------------------------------
+r1778 | jcbowman | 2006-08-29 11:30:15 -0600 (Tue, 29 Aug 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/equilchord.asy
+   M /trunk/asymptote/examples/sacone.asy
+   A /trunk/asymptote/examples/sacone3D.asy
+   A /trunk/asymptote/examples/sacylinder.asy
+   A /trunk/asymptote/examples/sacylinder3D.asy
+   A /trunk/asymptote/examples/shellmethod.asy
+   A /trunk/asymptote/examples/shellsqrtx01.asy
+   M /trunk/asymptote/examples/sqrtx01.asy
+   M /trunk/asymptote/examples/sqrtx01y1.asy
+   A /trunk/asymptote/examples/washermethod.asy
+   M /trunk/asymptote/examples/wedge.asy
+   M /trunk/asymptote/examples/workcone.asy
+   M /trunk/asymptote/examples/xxsq01.asy
+   A /trunk/asymptote/examples/xxsq01x-1.asy
+   A /trunk/asymptote/examples/xxsq01y.asy
+
+More three-dimensional examples.
+
+------------------------------------------------------------------------
+r1777 | jcbowman | 2006-08-29 11:29:33 -0600 (Tue, 29 Aug 2006) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/solids.asy
+
+Fixed definition and documentation of cone.
+
+Added longitudinal pen to draw.
+
+------------------------------------------------------------------------
+r1776 | jcbowman | 2006-08-29 11:28:51 -0600 (Tue, 29 Aug 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Added cast from triple to align.
+
+------------------------------------------------------------------------
+r1775 | jcbowman | 2006-08-28 22:35:39 -0600 (Mon, 28 Aug 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Added up argument to projection routines to specify camera orientation.
+
+------------------------------------------------------------------------
+r1774 | jcbowman | 2006-08-27 20:58:32 -0600 (Sun, 27 Aug 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Minor optimization and documentation updates.
+
+------------------------------------------------------------------------
+r1773 | jcbowman | 2006-08-27 18:53:20 -0600 (Sun, 27 Aug 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/math.asy
+   M /trunk/asymptote/base/palette.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/surface.asy
+   M /trunk/asymptote/drawpath.cc
+
+Cleaned up surface functions.
+
+------------------------------------------------------------------------
+r1772 | jcbowman | 2006-08-27 18:42:43 -0600 (Sun, 27 Aug 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_debugger.asy
+
+Avoid warning message under -d.
+
+------------------------------------------------------------------------
+r1771 | jcbowman | 2006-08-27 14:08:51 -0600 (Sun, 27 Aug 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/asy-mode.el
+
+Moved documentation to beginning of file again.
+
+------------------------------------------------------------------------
+r1770 | jcbowman | 2006-08-27 13:44:12 -0600 (Sun, 27 Aug 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/asy-mode.el
+
+Disabled magic [] since this makes typing real[] awkward.
+
+------------------------------------------------------------------------
+r1769 | jcbowman | 2006-08-26 18:29:31 -0600 (Sat, 26 Aug 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/tests/gc/string.asy
+
+Removed obsolete comment.
+
+------------------------------------------------------------------------
+r1768 | jcbowman | 2006-08-26 15:44:33 -0600 (Sat, 26 Aug 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/asy-mode.el
+
+Don't indent after struct definition without optional ;
+
+------------------------------------------------------------------------
+r1767 | jcbowman | 2006-08-26 12:06:44 -0600 (Sat, 26 Aug 2006) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/asy-mode.el
+
+Disable magic {} as this makes grouping existing blocks of code (without
+going to the trouble of selecting a region) inconvenient.
+
+------------------------------------------------------------------------
+r1766 | jcbowman | 2006-08-26 12:01:32 -0600 (Sat, 26 Aug 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/asy-mode.el
+
+Fixed indentation of public/private permission modifiers.
+
+------------------------------------------------------------------------
+r1765 | jcbowman | 2006-08-26 11:59:21 -0600 (Sat, 26 Aug 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Fixed indentation.
+
+------------------------------------------------------------------------
+r1764 | jcbowman | 2006-08-26 01:07:35 -0600 (Sat, 26 Aug 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/asy-mode.el
+
+Mention two-mode-mode recommended package also in online documentation.
+
+------------------------------------------------------------------------
+r1763 | jcbowman | 2006-08-25 22:41:48 -0600 (Fri, 25 Aug 2006) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/asy-mode.el
+   M /trunk/asymptote/doc/asymptote.texi
+
+Remove the strict requirement of the two-mode-mode package for minimal
+functionality of asy-mode.el.
+
+------------------------------------------------------------------------
+r1762 | jcbowman | 2006-08-25 22:14:11 -0600 (Fri, 25 Aug 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/asy-mode.el
+   M /trunk/asymptote/doc/asymptote.texi
+
+Replaced asy-mode.el with slight improvement of Philippe Ivaldi's version.
+
+------------------------------------------------------------------------
+r1761 | jcbowman | 2006-08-24 21:18:05 -0600 (Thu, 24 Aug 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_arrows.asy
+
+Check path[] index.
+
+------------------------------------------------------------------------
+r1760 | jcbowman | 2006-08-24 21:13:14 -0600 (Thu, 24 Aug 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_arrows.asy
+   M /trunk/asymptote/base/plain_filldraw.asy
+   M /trunk/asymptote/base/plain_picture.asy
+
+Allow legends and markers when drawing superpaths.
+
+------------------------------------------------------------------------
+r1759 | jcbowman | 2006-08-24 11:28:50 -0600 (Thu, 24 Aug 2006) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/contour.asy
+   M /trunk/asymptote/base/graph.asy
+   A /trunk/asymptote/base/graph_settings.asy
+   M /trunk/asymptote/doc/contour2.asy
+
+Moved graph settings to separate module graph_settings.
+
+Renamed nmesh to ngraph.
+
+------------------------------------------------------------------------
+r1758 | jcbowman | 2006-08-23 22:47:44 -0600 (Wed, 23 Aug 2006) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/contour.asy
+   M /trunk/asymptote/base/palette.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/triangulate.asy
+
+Removed resolution arguments (nx and ny) from matrix contour routines;
+instead calculate these from the matrix itself.
+
+------------------------------------------------------------------------
+r1757 | jcbowman | 2006-08-22 09:00:55 -0600 (Tue, 22 Aug 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawpath.cc
+   M /trunk/asymptote/path.cc
+   M /trunk/asymptote/path.h
+
+Simplify calculation of cyclic path bounding boxes.
+
+------------------------------------------------------------------------
+r1756 | jcbowman | 2006-08-21 22:30:45 -0600 (Mon, 21 Aug 2006) | 4 lines
+Changed paths:
+   M /trunk/asymptote/drawpath.cc
+   M /trunk/asymptote/path.cc
+   M /trunk/asymptote/path.h
+
+Check that root is in range in bounds().
+
+Implemented general solution for pen padding/capping of paths.
+
+------------------------------------------------------------------------
+r1755 | jcbowman | 2006-08-20 22:22:33 -0600 (Sun, 20 Aug 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Added link to externally contributed examples: http://home.tele2.fr/phivaldi/asymptote
+
+------------------------------------------------------------------------
+r1754 | jcbowman | 2006-08-20 21:56:22 -0600 (Sun, 20 Aug 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawpath.cc
+   M /trunk/asymptote/drawpath.h
+
+Account for pen cap contribution to bounding box.
+
+------------------------------------------------------------------------
+r1753 | hammera | 2006-08-20 00:20:41 -0600 (Sun, 20 Aug 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/dec.cc
+
+Exclude module accesses (and imports) from listing.
+
+------------------------------------------------------------------------
+r1752 | jcbowman | 2006-08-19 22:25:26 -0600 (Sat, 19 Aug 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/palette.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Fixed image transposition.
+
+------------------------------------------------------------------------
+r1751 | jcbowman | 2006-08-19 18:13:36 -0600 (Sat, 19 Aug 2006) | 3 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+
+Discard extra characters after scroll commands (q).
+If scroll is negative, use one less than number of display lines.
+
+------------------------------------------------------------------------
+r1750 | jcbowman | 2006-08-19 09:44:40 -0600 (Sat, 19 Aug 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/util.cc
+
+Changed header.
+
+------------------------------------------------------------------------
+r1749 | jcbowman | 2006-08-18 16:07:59 -0600 (Fri, 18 Aug 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/palette.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/imagecontour.asy
+   M /trunk/asymptote/runtime.in
+
+Standardized image and contour conventions for matrices.
+
+------------------------------------------------------------------------
+r1748 | jcbowman | 2006-08-18 15:56:31 -0600 (Fri, 18 Aug 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/slidedemo.asy
+
+Improved documentation of command-line arguments.
+
+------------------------------------------------------------------------
+r1747 | jcbowman | 2006-08-18 15:55:57 -0600 (Fri, 18 Aug 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/main.cc
+
+Removed unneeded settings qualifiers.
+
+------------------------------------------------------------------------
+r1746 | jcbowman | 2006-08-18 15:54:35 -0600 (Fri, 18 Aug 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/contour.asy
+
+Minor optimization.
+
+------------------------------------------------------------------------
+r1745 | jcbowman | 2006-08-18 15:52:27 -0600 (Fri, 18 Aug 2006) | 7 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_constants.asy
+   M /trunk/asymptote/base/plain_paths.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Changed write without data arguments to work consistently with the forms
+with data arguments: 
+
+write(suffix suffix=endl);
+write(file fout, suffix suffix=none);
+
+
+------------------------------------------------------------------------
+r1744 | jcbowman | 2006-08-18 14:46:47 -0600 (Fri, 18 Aug 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+Remove spurious grestore; if no labels move grestore before showpage.
+
+------------------------------------------------------------------------
+r1743 | jcbowman | 2006-08-17 14:29:46 -0600 (Thu, 17 Aug 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Move GCLIBS dependency before others.
+
+------------------------------------------------------------------------
+r1742 | jcbowman | 2006-08-17 12:24:16 -0600 (Thu, 17 Aug 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/entry.cc
+
+Added missing brace.
+
+------------------------------------------------------------------------
+r1741 | jcbowman | 2006-08-17 11:41:33 -0600 (Thu, 17 Aug 2006) | 7 lines
+Changed paths:
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/dec.cc
+   M /trunk/asymptote/dec.h
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/entry.cc
+   M /trunk/asymptote/entry.h
+   M /trunk/asymptote/env.h
+   M /trunk/asymptote/exp.cc
+   M /trunk/asymptote/fundec.cc
+   M /trunk/asymptote/name.cc
+   M /trunk/asymptote/newexp.cc
+   M /trunk/asymptote/record.cc
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/types.cc
+
+Added whereDefined() to entry class.
+
+Implemented void list(string *s, bool imports=false); to list all
+global functions and variables in a module named by string s.
+
+Removed unneeded init_readline in readline() routine.
+
+------------------------------------------------------------------------
+r1740 | jcbowman | 2006-08-16 16:16:45 -0600 (Wed, 16 Aug 2006) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/graph3.asy
+
+Fixed xtick default argument issue.
+
+Added 3d tick routines.
+
+------------------------------------------------------------------------
+r1739 | jcbowman | 2006-08-16 10:05:37 -0600 (Wed, 16 Aug 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asy.1
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/entry.cc
+   M /trunk/asymptote/interact.cc
+
+Minor edits.
+
+------------------------------------------------------------------------
+r1738 | jcbowman | 2006-08-16 09:54:54 -0600 (Wed, 16 Aug 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Truncate out-of-bounds position parameters in labelaxis.
+
+------------------------------------------------------------------------
+r1737 | hammera | 2006-08-10 00:39:19 -0600 (Thu, 10 Aug 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Partially undid last change.
+
+------------------------------------------------------------------------
+r1736 | hammera | 2006-08-10 00:32:54 -0600 (Thu, 10 Aug 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asy.1
+   M /trunk/asymptote/doc/asymptote.texi
+
+Added tabcompletion to documentation.
+
+------------------------------------------------------------------------
+r1735 | jcbowman | 2006-08-09 08:21:11 -0600 (Wed, 09 Aug 2006) | 4 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+
+Simplified texprocess and postprocess signatures.
+
+Removed diagnostic.
+
+------------------------------------------------------------------------
+r1734 | jcbowman | 2006-08-09 08:12:20 -0600 (Wed, 09 Aug 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+Removed bounding box fuzz.
+
+------------------------------------------------------------------------
+r1733 | hammera | 2006-08-08 15:41:53 -0600 (Tue, 08 Aug 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/entry.cc
+   M /trunk/asymptote/entry.h
+   M /trunk/asymptote/env.h
+   A /trunk/asymptote/envcompleter.cc
+   A /trunk/asymptote/envcompleter.h
+   M /trunk/asymptote/interact.cc
+   M /trunk/asymptote/interact.h
+   A /trunk/asymptote/keywords.pl
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/table.h
+
+Added intelligent readline auto-completion based on the environment.
+
+------------------------------------------------------------------------
+r1732 | jcbowman | 2006-08-08 10:27:34 -0600 (Tue, 08 Aug 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Documented interp.
+
+------------------------------------------------------------------------
+r1731 | jcbowman | 2006-08-08 04:02:56 -0600 (Tue, 08 Aug 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/annotation.asy
+   M /trunk/asymptote/picture.cc
+
+Fixed page alignment.
+
+------------------------------------------------------------------------
+r1730 | jcbowman | 2006-08-07 20:20:15 -0600 (Mon, 07 Aug 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+Added newl after gsave.
+
+------------------------------------------------------------------------
+r1729 | jcbowman | 2006-08-07 14:07:53 -0600 (Mon, 07 Aug 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/env.h
+   M /trunk/asymptote/genv.h
+
+Removed unused code.
+
+------------------------------------------------------------------------
+r1728 | jcbowman | 2006-08-07 09:46:36 -0600 (Mon, 07 Aug 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Turn off tab completion after readline.
+
+------------------------------------------------------------------------
+r1727 | jcbowman | 2006-08-07 09:36:42 -0600 (Mon, 07 Aug 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/main.cc
+
+Simplified interactive mode.
+
+------------------------------------------------------------------------
+r1726 | jcbowman | 2006-08-07 08:20:46 -0600 (Mon, 07 Aug 2006) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_picture.asy
+   M /trunk/asymptote/doc/asy.1
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/drawelement.h
+   M /trunk/asymptote/examples/annotation.asy
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/psfile.cc
+   M /trunk/asymptote/psfile.h
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/texfile.cc
+   M /trunk/asymptote/texfile.h
+
+Simplified page alignment: -a Z nolonger implies -notex,
+annotation now works even with negative bounding box coordinates.
+
+------------------------------------------------------------------------
+r1725 | hammera | 2006-08-05 00:03:41 -0600 (Sat, 05 Aug 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/math.asy
+
+Removed accidentally added debugging output.
+
+------------------------------------------------------------------------
+r1724 | hammera | 2006-08-04 23:56:57 -0600 (Fri, 04 Aug 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/math.asy
+
+Fixed horizontal drawline bug.
+
+------------------------------------------------------------------------
+r1723 | jcbowman | 2006-08-03 06:47:03 -0600 (Thu, 03 Aug 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Updated implicit scaling documentation.
+
+------------------------------------------------------------------------
+r1722 | jcbowman | 2006-08-02 13:02:50 -0600 (Wed, 02 Aug 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/stack.cc
+
+Check for interrupts on for(;;).
+
+------------------------------------------------------------------------
+r1721 | jcbowman | 2006-08-02 12:46:17 -0600 (Wed, 02 Aug 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/annotate.asy
+
+Removed unneeded %s.
+
+------------------------------------------------------------------------
+r1720 | jcbowman | 2006-08-02 12:38:03 -0600 (Wed, 02 Aug 2006) | 2 lines
+Changed paths:
+   A /trunk/asymptote/base/annotate.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/examples/annotation.asy
+
+Added support for Adobe Reader annotations.
+
+------------------------------------------------------------------------
+r1719 | hammera | 2006-08-01 13:17:50 -0600 (Tue, 01 Aug 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/asy.vim
+
+Improved highlighting of strings and scaling expressions.
+
+------------------------------------------------------------------------
+r1718 | hammera | 2006-08-01 13:16:51 -0600 (Tue, 01 Aug 2006) | 3 lines
+Changed paths:
+   M /trunk/asymptote/camp.y
+
+Allow empty test expression in for loop.
+
+
+------------------------------------------------------------------------
+r1717 | hammera | 2006-08-01 13:16:21 -0600 (Tue, 01 Aug 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/exp.h
+
+Clarified comments.
+
+------------------------------------------------------------------------
+r1716 | jcbowman | 2006-08-01 08:40:11 -0600 (Tue, 01 Aug 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 1.13svn.
+
+------------------------------------------------------------------------
+r1715 | jcbowman | 2006-08-01 06:46:11 -0600 (Tue, 01 Aug 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/fileio.h
+
+Fix cxx warning messages.
+
+------------------------------------------------------------------------
+r1714 | jcbowman | 2006-08-01 06:32:23 -0600 (Tue, 01 Aug 2006) | 3 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/settings.cc
+
+Use command-line version of ghostscript (gswin32c.exe) under MSDOS to avoid
+spurious ghostscript window when producing pdf files.
+
+------------------------------------------------------------------------
+r1713 | jcbowman | 2006-07-31 14:42:09 -0600 (Mon, 31 Jul 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/TODO
+
+Updated.
+
+------------------------------------------------------------------------
+r1712 | jcbowman | 2006-07-31 14:23:50 -0600 (Mon, 31 Jul 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/pen.h
+
+Simplify pen constructors.
+
+------------------------------------------------------------------------
+r1711 | jcbowman | 2006-07-31 14:12:33 -0600 (Mon, 31 Jul 2006) | 6 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/drawlabel.cc
+   A /trunk/asymptote/examples/transparency.asy
+   M /trunk/asymptote/pen.h
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/psfile.cc
+   M /trunk/asymptote/psfile.h
+   M /trunk/asymptote/runtime.in
+
+Implement transparency.
+
+Handle DEFLINE correctly.
+
+Change string to mem::string throughout pen class.
+
+------------------------------------------------------------------------
+r1710 | jcbowman | 2006-07-31 14:09:15 -0600 (Mon, 31 Jul 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/cylinderskeleton.asy
+
+Use heavygreen instead of green.
+
+------------------------------------------------------------------------
+r1709 | jcbowman | 2006-07-31 14:07:33 -0600 (Mon, 31 Jul 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/slide.asy
+   M /trunk/asymptote/examples/slidedemo.asy
+
+Added equations item.
+
+------------------------------------------------------------------------
+r1708 | hammera | 2006-07-30 00:22:40 -0600 (Sun, 30 Jul 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/exp.cc
+
+Delay call of getName, so that it is only called when the name is used.
+
+------------------------------------------------------------------------
+r1707 | jcbowman | 2006-07-22 13:43:23 -0600 (Sat, 22 Jul 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawlabel.cc
+
+Fixed label fuzz.
+
+------------------------------------------------------------------------
+r1706 | jcbowman | 2006-07-22 01:10:50 -0600 (Sat, 22 Jul 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Minor additions to Help section.
+
+------------------------------------------------------------------------
+r1705 | jcbowman | 2006-07-22 01:08:18 -0600 (Sat, 22 Jul 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawlabel.cc
+
+Account for scale in label bounding box calculation.
+
+------------------------------------------------------------------------
+r1704 | jcbowman | 2006-07-22 01:07:15 -0600 (Sat, 22 Jul 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/runtime.in
+
+Renamed interact() to interactive().
+
+------------------------------------------------------------------------
+r1703 | jcbowman | 2006-07-22 01:06:34 -0600 (Sat, 22 Jul 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Fix Step calculation (special case).
+
+------------------------------------------------------------------------
+r1702 | jcbowman | 2006-07-22 00:59:44 -0600 (Sat, 22 Jul 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/main.cc
+
+Interactive reset should call cleanup, not exitFunction, and set uptodate=true.
+
+------------------------------------------------------------------------
+r1701 | jcbowman | 2006-07-11 15:52:29 -0600 (Tue, 11 Jul 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/INSTALL
+
+Updated.
+
+------------------------------------------------------------------------
+r1700 | jcbowman | 2006-07-11 15:41:51 -0600 (Tue, 11 Jul 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain_pens.asy
+
+Added default pen argument to Dotted().
+
+------------------------------------------------------------------------
+r1699 | jcbowman | 2006-07-09 21:16:08 -0600 (Sun, 09 Jul 2006) | 5 lines
+Changed paths:
+   M /trunk/asymptote/arrayop.h
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/doc/asy.1
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/errormsg.h
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+
+Add q option to scroll facility to allow one to terminate scrolled output
+without causing an execution interrupt.
+
+Make scroll a setting instead of a function call.
+
+------------------------------------------------------------------------
+r1698 | jcbowman | 2006-07-08 22:10:25 -0600 (Sat, 08 Jul 2006) | 2 lines
+Changed paths:
+   D /trunk/asymptote/base/Label.asy
+   D /trunk/asymptote/base/arcs.asy
+   D /trunk/asymptote/base/arrows.asy
+   D /trunk/asymptote/base/boxes.asy
+   D /trunk/asymptote/base/constants.asy
+   D /trunk/asymptote/base/debugger.asy
+   D /trunk/asymptote/base/filldraw.asy
+   D /trunk/asymptote/base/margins.asy
+   D /trunk/asymptote/base/markers.asy
+   D /trunk/asymptote/base/paths.asy
+   D /trunk/asymptote/base/pens.asy
+   D /trunk/asymptote/base/picture.asy
+   M /trunk/asymptote/base/plain.asy
+   A /trunk/asymptote/base/plain_Label.asy (from /trunk/asymptote/base/Label.asy:1690)
+   A /trunk/asymptote/base/plain_arcs.asy (from /trunk/asymptote/base/arcs.asy:1690)
+   A /trunk/asymptote/base/plain_arrows.asy (from /trunk/asymptote/base/arrows.asy:1690)
+   A /trunk/asymptote/base/plain_boxes.asy (from /trunk/asymptote/base/boxes.asy:1690)
+   A /trunk/asymptote/base/plain_constants.asy (from /trunk/asymptote/base/constants.asy:1690)
+   A /trunk/asymptote/base/plain_debugger.asy (from /trunk/asymptote/base/debugger.asy:1690)
+   A /trunk/asymptote/base/plain_filldraw.asy (from /trunk/asymptote/base/filldraw.asy:1690)
+   A /trunk/asymptote/base/plain_margins.asy (from /trunk/asymptote/base/margins.asy:1690)
+   A /trunk/asymptote/base/plain_markers.asy (from /trunk/asymptote/base/markers.asy:1690)
+   A /trunk/asymptote/base/plain_paths.asy (from /trunk/asymptote/base/paths.asy:1690)
+   A /trunk/asymptote/base/plain_pens.asy (from /trunk/asymptote/base/pens.asy:1690)
+   A /trunk/asymptote/base/plain_picture.asy (from /trunk/asymptote/base/picture.asy:1690)
+   A /trunk/asymptote/base/plain_shipout.asy (from /trunk/asymptote/base/shipout.asy:1690)
+   A /trunk/asymptote/base/plain_strings.asy (from /trunk/asymptote/base/strings.asy:1690)
+   D /trunk/asymptote/base/shipout.asy
+   D /trunk/asymptote/base/strings.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Added prefix plain_ to internal plain includes.
+
+------------------------------------------------------------------------
+r1697 | jcbowman | 2006-07-07 23:05:42 -0600 (Fri, 07 Jul 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Add missing clear() function to remove all breakpoints.
+
+------------------------------------------------------------------------
+r1696 | jcbowman | 2006-07-07 23:03:10 -0600 (Fri, 07 Jul 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/math.asy
+
+Simplified partialsum.
+
+------------------------------------------------------------------------
+r1695 | jcbowman | 2006-07-07 11:10:28 -0600 (Fri, 07 Jul 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Removed page break.
+
+------------------------------------------------------------------------
+r1694 | jcbowman | 2006-07-07 11:06:25 -0600 (Fri, 07 Jul 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Documented ellipse.
+
+------------------------------------------------------------------------
+r1693 | jcbowman | 2006-07-07 10:41:38 -0600 (Fri, 07 Jul 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/bezier2.asy
+
+Moved "Drawing Commands" section to immediately follow tutorial.
+
+------------------------------------------------------------------------
+r1692 | jcbowman | 2006-07-06 16:30:18 -0600 (Thu, 06 Jul 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Minor documentation improvements.
+
+------------------------------------------------------------------------
+r1691 | jcbowman | 2006-07-06 16:17:13 -0600 (Thu, 06 Jul 2006) | 4 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/bezier.asy
+   M /trunk/asymptote/doc/bezier2.asy
+   M /trunk/asymptote/runtime.in
+
+Fixed documentation of periodic tridiagonal solver.
+
+Minor edits to Bezier curve documentation.
+
+------------------------------------------------------------------------
+r1690 | rmarinov | 2006-07-06 14:05:53 -0600 (Thu, 06 Jul 2006) | 1 line
+Changed paths:
+   A /trunk/asymptote/doc/bezier2.asy
+
+Added a bezier curves example - /doc/bezier2.asy .
+------------------------------------------------------------------------
+r1689 | jcbowman | 2006-07-06 10:55:47 -0600 (Thu, 06 Jul 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.sty
+
+Replace double quotes with single quotes for compatibility with \usepackage{german}.
+
+------------------------------------------------------------------------
+r1688 | rmarinov | 2006-07-06 10:55:47 -0600 (Thu, 06 Jul 2006) | 1 line
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Added some more information on Bezier curves.
+------------------------------------------------------------------------
+r1687 | jcbowman | 2006-07-06 01:05:00 -0600 (Thu, 06 Jul 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 1.12svn.
+
+------------------------------------------------------------------------
+r1686 | jcbowman | 2006-07-06 00:10:14 -0600 (Thu, 06 Jul 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/stack.cc
+
+Support g++ 3.3.4.
+
+------------------------------------------------------------------------
+r1685 | jcbowman | 2006-07-05 23:53:55 -0600 (Wed, 05 Jul 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/stack.cc
+
+Fixed cxx warning messages.
+
+------------------------------------------------------------------------
+r1684 | jcbowman | 2006-07-05 22:39:14 -0600 (Wed, 05 Jul 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Added reference to graph3.
+
+------------------------------------------------------------------------
+r1683 | jcbowman | 2006-07-05 12:28:58 -0600 (Wed, 05 Jul 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/debugger.asy
+   M /trunk/asymptote/runtime.in
+
+Renamed locate to locatefile.
+
+------------------------------------------------------------------------
+r1682 | jcbowman | 2006-07-05 01:15:18 -0600 (Wed, 05 Jul 2006) | 8 lines
+Changed paths:
+   M /trunk/asymptote/base/constants.asy
+   M /trunk/asymptote/base/debugger.asy
+   M /trunk/asymptote/base/picture.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/errormsg.h
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/stack.cc
+   M /trunk/asymptote/stack.h
+   M /trunk/asymptote/types.h
+
+Debugger enhancements and minor fixes, including conditional breakpoints;
+renamed remove(string, int) to clear(string, int).
+
+Define min(... int[] a) and max(... int[] a).
+
+Moved realmult to runtime.
+
+
+------------------------------------------------------------------------
+r1681 | jcbowman | 2006-07-01 03:05:34 -0600 (Sat, 01 Jul 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/debugger.asy
+
+Removed spurious write.
+
+------------------------------------------------------------------------
+r1680 | jcbowman | 2006-07-01 03:03:41 -0600 (Sat, 01 Jul 2006) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/debugger.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/errormsg.cc
+   M /trunk/asymptote/fileio.cc
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/stack.cc
+   M /trunk/asymptote/stack.h
+
+Simplified debugger: removed step, renamed line to step, and make trace toggle.
+
+Prune duplicate trace messages.
+
+------------------------------------------------------------------------
+r1679 | jcbowman | 2006-07-01 01:20:21 -0600 (Sat, 01 Jul 2006) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/animate.asy
+   M /trunk/asymptote/base/pens.asy
+   M /trunk/asymptote/base/picture.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/base/shipout.asy
+   M /trunk/asymptote/base/slide.asy
+   M /trunk/asymptote/doc/asy.1
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/animations/embeddedmovie.asy
+   M /trunk/asymptote/examples/animations/wheel.asy
+   M /trunk/asymptote/examples/slidedemo.asy
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/settings.cc
+
+Make access settings global.
+
+Added twice setting to resolve LaTeX references.
+
+Improve embedded movie example.
+
+------------------------------------------------------------------------
+r1678 | jcbowman | 2006-06-30 11:09:49 -0600 (Fri, 30 Jun 2006) | 4 lines
+Changed paths:
+   M /trunk/asymptote/examples/animations/embeddedmovie.asy
+   M /trunk/asymptote/runtime.in
+
+Generate wheel.mpg.
+
+Suppress vbv_delay overflow messages during mpeg merge.
+
+------------------------------------------------------------------------
+r1677 | jcbowman | 2006-06-30 10:34:52 -0600 (Fri, 30 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/markers.asy
+
+Use defaultformat again instead of empty format string.
+
+------------------------------------------------------------------------
+r1676 | jcbowman | 2006-06-30 10:27:19 -0600 (Fri, 30 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Improve discussion of stack overflow detection.
+
+------------------------------------------------------------------------
+r1675 | jcbowman | 2006-06-30 08:35:14 -0600 (Fri, 30 Jun 2006) | 2 lines
+Changed paths:
+   A /trunk/asymptote/examples/animations/embeddedmovie.asy
+
+Added missing file.
+
+------------------------------------------------------------------------
+r1674 | jcbowman | 2006-06-29 22:54:03 -0600 (Thu, 29 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/runtime.in
+
+Added 3D array transpose and copy.
+
+------------------------------------------------------------------------
+r1673 | jcbowman | 2006-06-29 22:37:03 -0600 (Thu, 29 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/main.cc
+
+Prevent runtime errors and interrupts from resetting interactive environment.
+
+------------------------------------------------------------------------
+r1672 | jcbowman | 2006-06-29 22:35:10 -0600 (Thu, 29 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/arrayop.h
+
+Removed extra blank line at end of 3D array write.
+
+------------------------------------------------------------------------
+r1671 | jcbowman | 2006-06-29 17:10:05 -0600 (Thu, 29 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asy.1
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/interact.cc
+   M /trunk/asymptote/settings.cc
+
+Moved introductory material into Tutorial section.
+
+------------------------------------------------------------------------
+r1670 | jcbowman | 2006-06-29 11:37:38 -0600 (Thu, 29 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/asymptote.py
+   M /trunk/asymptote/doc/asy.1
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/interact.cc
+   M /trunk/asymptote/main.cc
+
+Added prompt and quiet settings.
+
+------------------------------------------------------------------------
+r1669 | jcbowman | 2006-06-29 06:20:33 -0600 (Thu, 29 Jun 2006) | 3 lines
+Changed paths:
+   M /trunk/asymptote/main.cc
+
+Don't exit if stack overflow or segmentation fault handlers fail (to
+workaround broken libsigsegv-2.3; upgrading to libsigsegv-2.4 is recommended).
+
+------------------------------------------------------------------------
+r1668 | jcbowman | 2006-06-28 21:59:26 -0600 (Wed, 28 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Renamed Examples section to Tutorial.
+
+------------------------------------------------------------------------
+r1667 | jcbowman | 2006-06-28 12:40:09 -0600 (Wed, 28 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/debugger.asy
+
+Removed unused line.
+
+------------------------------------------------------------------------
+r1666 | jcbowman | 2006-06-28 12:38:09 -0600 (Wed, 28 Jun 2006) | 10 lines
+Changed paths:
+   A /trunk/asymptote/base/debugger.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/runtime.in
+
+Moved debugger into separate base file debugger.asy.
+
+Added void stop(string file, string text); to stop at the first line in
+file containing the string text.
+
+Renamed q (quit) debugger command to x (exit); added q (quit) command that
+quits debugger and ends execution.
+
+Better fix for memory leak.
+
+------------------------------------------------------------------------
+r1665 | jcbowman | 2006-06-28 10:59:27 -0600 (Wed, 28 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Minor documentation updates.
+
+------------------------------------------------------------------------
+r1664 | hammera | 2006-06-28 01:24:15 -0600 (Wed, 28 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Ensured that the basis in lookAt() is orthonormal.
+
+------------------------------------------------------------------------
+r1663 | jcbowman | 2006-06-28 00:35:12 -0600 (Wed, 28 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 1.11svn.
+
+------------------------------------------------------------------------
+r1662 | jcbowman | 2006-06-28 00:03:25 -0600 (Wed, 28 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/util.cc
+   M /trunk/asymptote/util.h
+
+Add support for spaces in Asymptote and output filenames.
+
+------------------------------------------------------------------------
+r1661 | jcbowman | 2006-06-27 22:51:10 -0600 (Tue, 27 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+Added more quotes.
+
+------------------------------------------------------------------------
+r1660 | jcbowman | 2006-06-27 22:44:55 -0600 (Tue, 27 Jun 2006) | 4 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/util.cc
+
+Add more quotes for MSDOS users who like to use spaces in filenames.
+
+Remove quotes in diagnostic messages.
+
+------------------------------------------------------------------------
+r1659 | jcbowman | 2006-06-27 13:30:09 -0600 (Tue, 27 Jun 2006) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+
+Cache source code in debugger.
+
+Move debugger help message to immediately before prompt.
+
+------------------------------------------------------------------------
+r1658 | jcbowman | 2006-06-27 12:42:03 -0600 (Tue, 27 Jun 2006) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/fileio.cc
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/stack.cc
+   M /trunk/asymptote/stack.h
+
+Extended and documented debugger.
+
+Fixed string reads of lines containing only whitespace.
+
+------------------------------------------------------------------------
+r1657 | jcbowman | 2006-06-27 01:47:31 -0600 (Tue, 27 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/errorbars.asy
+
+Fix drawpen.
+
+------------------------------------------------------------------------
+r1656 | jcbowman | 2006-06-27 01:45:40 -0600 (Tue, 27 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/filldraw.asy
+   M /trunk/asymptote/base/picture.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Make default drawpen currentpen again.
+
+------------------------------------------------------------------------
+r1655 | jcbowman | 2006-06-27 01:31:48 -0600 (Tue, 27 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/stack.cc
+
+Work around atbreakpoint memory leak.
+
+------------------------------------------------------------------------
+r1654 | jcbowman | 2006-06-26 23:25:54 -0600 (Mon, 26 Jun 2006) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/filldraw.asy
+   M /trunk/asymptote/base/markers.asy
+   M /trunk/asymptote/base/picture.asy
+   M /trunk/asymptote/doc/advection.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/contour1.asy
+   M /trunk/asymptote/doc/contour2.asy
+   M /trunk/asymptote/doc/errorbars.asy
+   M /trunk/asymptote/examples/dimension.asy
+
+Make Fill and FillDraw work with markers and superpaths.
+
+Minor formatting updates.
+
+------------------------------------------------------------------------
+r1653 | jcbowman | 2006-06-26 22:23:17 -0600 (Mon, 26 Jun 2006) | 4 lines
+Changed paths:
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/util.cc
+
+Suppress all errors when quiet=2.
+
+Catch handled_error in configuration files.
+
+------------------------------------------------------------------------
+r1652 | jcbowman | 2006-06-26 21:14:44 -0600 (Mon, 26 Jun 2006) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/examples/parametricsurface.asy
+
+Added parametric surface example.
+
+Distinguish between distances in front of and behind camera.
+
+------------------------------------------------------------------------
+r1651 | cmsavage | 2006-06-26 18:02:59 -0600 (Mon, 26 Jun 2006) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Implemented parametric surfaces.  Surface fill/mesh is no longer drawn for nullpen arguments.
+------------------------------------------------------------------------
+r1650 | jcbowman | 2006-06-26 16:04:47 -0600 (Mon, 26 Jun 2006) | 4 lines
+Changed paths:
+   D /trunk/asymptote/base/debugger.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/stack.cc
+
+Fixed segmentation fault if atbreakpoint isn't defined.
+
+Moved debugger.asy into plain.asy.
+
+------------------------------------------------------------------------
+r1649 | jcbowman | 2006-06-26 02:02:39 -0600 (Mon, 26 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/stack.cc
+
+Support compilation under g++-3.3.4.
+
+------------------------------------------------------------------------
+r1648 | jcbowman | 2006-06-26 01:18:44 -0600 (Mon, 26 Jun 2006) | 2 lines
+Changed paths:
+   A /trunk/asymptote/base/debugger.asy
+   M /trunk/asymptote/errormsg.h
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/stack.cc
+   M /trunk/asymptote/stack.h
+   M /trunk/asymptote/types.h
+   M /trunk/asymptote/util.cc
+
+Debugger support.
+
+------------------------------------------------------------------------
+r1647 | jcbowman | 2006-06-25 22:13:21 -0600 (Sun, 25 Jun 2006) | 4 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/errormsg.cc
+   M /trunk/asymptote/errormsg.h
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/stack.cc
+   M /trunk/asymptote/stack.h
+
+Implement rudimentary debugger.
+
+Fix interrupts.
+
+------------------------------------------------------------------------
+r1646 | jcbowman | 2006-06-25 22:10:58 -0600 (Sun, 25 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/settings.cc
+
+Suppress stderr for gv workaround.
+
+------------------------------------------------------------------------
+r1645 | jcbowman | 2006-06-25 22:10:14 -0600 (Sun, 25 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/interact.cc
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/pipestream.h
+   M /trunk/asymptote/util.cc
+   M /trunk/asymptote/util.h
+
+Suppress stderr only for gv workaround.
+
+------------------------------------------------------------------------
+r1644 | jcbowman | 2006-06-25 19:20:24 -0600 (Sun, 25 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/util.cc
+
+Work around file descriptor problem with MikTeX 2.5.
+
+------------------------------------------------------------------------
+r1643 | jcbowman | 2006-06-23 21:03:52 -0600 (Fri, 23 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/parametricgraph.asy
+
+Added Crop argument.
+
+------------------------------------------------------------------------
+r1642 | jcbowman | 2006-06-23 21:02:52 -0600 (Fri, 23 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Added autoconf > 2.59 patch submitted by Chris.
+
+------------------------------------------------------------------------
+r1641 | cmsavage | 2006-06-23 18:06:33 -0600 (Fri, 23 Jun 2006) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Added crop argument to limits to match xlimits.
+------------------------------------------------------------------------
+r1640 | cmsavage | 2006-06-23 18:04:34 -0600 (Fri, 23 Jun 2006) | 1 line
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Corrected default crop argument of xlimits.
+------------------------------------------------------------------------
+r1639 | cmsavage | 2006-06-23 17:08:52 -0600 (Fri, 23 Jun 2006) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Added picture argument and use of picture scaling to graph(...) functions that did not previously do this.
+------------------------------------------------------------------------
+r1638 | jcbowman | 2006-06-23 06:12:58 -0600 (Fri, 23 Jun 2006) | 6 lines
+Changed paths:
+   M /trunk/asymptote/LICENSE
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/README
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/examples/elliptic.asy
+
+Changed Docdir to docdir; hopefully this won't conflict with next release
+of autoconf.
+
+Replaced GPL LICENSE with newer version (FSF forgot to bump the version
+number!).
+
+------------------------------------------------------------------------
+r1637 | jcbowman | 2006-06-22 16:35:05 -0600 (Thu, 22 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 1.10svn.
+
+------------------------------------------------------------------------
+r1636 | jcbowman | 2006-06-22 13:52:31 -0600 (Thu, 22 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/util.cc
+
+Make gv-3.6.1 bug workaround work with older versions like gv-3.5.8.
+
+------------------------------------------------------------------------
+r1635 | jcbowman | 2006-06-22 00:19:45 -0600 (Thu, 22 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/settings.cc
+
+Updated to MSDOS gs8.54.
+
+------------------------------------------------------------------------
+r1634 | jcbowman | 2006-06-22 00:18:51 -0600 (Thu, 22 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 1.09svn.
+
+------------------------------------------------------------------------
+r1633 | jcbowman | 2006-06-21 22:36:17 -0600 (Wed, 21 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/triangulate.asy
+
+Documented int[][] triangulate(pair[] z); for creating a triangular mesh.
+
+------------------------------------------------------------------------
+r1632 | jcbowman | 2006-06-21 21:46:43 -0600 (Wed, 21 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Fixed make distclean.
+
+------------------------------------------------------------------------
+r1631 | jcbowman | 2006-06-21 21:15:32 -0600 (Wed, 21 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/tests/Makefile
+
+Clean up unneeded files.
+
+------------------------------------------------------------------------
+r1630 | jcbowman | 2006-06-21 18:13:50 -0600 (Wed, 21 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Fixed warning messages.
+
+------------------------------------------------------------------------
+r1629 | jcbowman | 2006-06-21 16:41:19 -0600 (Wed, 21 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/Label.asy
+   M /trunk/asymptote/base/arrows.asy
+   M /trunk/asymptote/base/constants.asy
+   M /trunk/asymptote/base/contour.asy
+   M /trunk/asymptote/base/drawtree.asy
+   M /trunk/asymptote/base/featpost3D.asy
+   M /trunk/asymptote/base/feynman.asy
+   M /trunk/asymptote/base/filldraw.asy
+   M /trunk/asymptote/base/flowchart.asy
+   M /trunk/asymptote/base/geometry.asy
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/light.asy
+   M /trunk/asymptote/base/margins.asy
+   M /trunk/asymptote/base/markers.asy
+   M /trunk/asymptote/base/metapost.asy
+   M /trunk/asymptote/base/paths.asy
+   M /trunk/asymptote/base/patterns.asy
+   M /trunk/asymptote/base/pens.asy
+   M /trunk/asymptote/base/picture.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/base/pstoedit.asy
+   M /trunk/asymptote/base/shipout.asy
+   M /trunk/asymptote/base/simplex.asy
+   M /trunk/asymptote/base/slide.asy
+   M /trunk/asymptote/base/slopefield.asy
+   M /trunk/asymptote/base/solids.asy
+   M /trunk/asymptote/base/stats.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/tree.asy
+
+Removed unneeded public modifiers.
+
+------------------------------------------------------------------------
+r1628 | jcbowman | 2006-06-21 16:35:07 -0600 (Wed, 21 Jun 2006) | 7 lines
+Changed paths:
+   M /trunk/asymptote/base/slide.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/slidedemo.asy
+   M /trunk/asymptote/pen.h
+   M /trunk/asymptote/runtime.in
+
+Added pen colorless(pen) function that strips pen color attributes (useful for
+avoiding color mixing).
+
+Fixed stepping bugs in slide on overfull slide; added institution field to
+titlepage.
+
+
+------------------------------------------------------------------------
+r1627 | jcbowman | 2006-06-20 21:40:06 -0600 (Tue, 20 Jun 2006) | 6 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Removed AC_FUNC_MALLOC and AC_FUNC_REALLOC as they seem to cause more
+problems than they solve.
+
+Fix help command by reverting broken Docdir change.
+
+
+------------------------------------------------------------------------
+r1626 | jcbowman | 2006-06-20 13:12:52 -0600 (Tue, 20 Jun 2006) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/contour.asy
+
+Increased epsilon to fix corner cases.
+
+Suppress null labels.
+
+------------------------------------------------------------------------
+r1625 | jcbowman | 2006-06-18 22:32:31 -0600 (Sun, 18 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 1.08svn.
+
+------------------------------------------------------------------------
+r1624 | jcbowman | 2006-06-18 21:34:40 -0600 (Sun, 18 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/settings.cc
+
+Fixed gv workaround.
+
+------------------------------------------------------------------------
+r1623 | jcbowman | 2006-06-18 20:51:25 -0600 (Sun, 18 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/util.h
+
+Fix cygwin build problems.
+
+------------------------------------------------------------------------
+r1622 | jcbowman | 2006-06-18 10:39:54 -0600 (Sun, 18 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/contour.asy
+   M /trunk/asymptote/base/slopefield.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/contour2.asy
+   M /trunk/asymptote/doc/logimage.asy
+
+Add and document contour labels.
+
+------------------------------------------------------------------------
+r1621 | jcbowman | 2006-06-18 01:37:48 -0600 (Sun, 18 Jun 2006) | 4 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/laserlattice.asy
+
+Updated documentation regarding type-dependent array functions.
+
+Fixed example.
+
+------------------------------------------------------------------------
+r1620 | jcbowman | 2006-06-18 01:24:06 -0600 (Sun, 18 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/doc/imagecontour.asy
+
+Add imagecontour example.
+
+------------------------------------------------------------------------
+r1619 | jcbowman | 2006-06-18 01:03:23 -0600 (Sun, 18 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/palette.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/image.asy
+   A /trunk/asymptote/doc/logimage.asy
+   D /trunk/asymptote/doc/mosquito.asy
+   A /trunk/asymptote/examples/mosquito.asy
+   M /trunk/asymptote/runtime.in
+
+Add improved and simplified version of Chris' palette modifications.
+
+------------------------------------------------------------------------
+r1618 | jcbowman | 2006-06-17 16:53:00 -0600 (Sat, 17 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/arrows.asy
+
+Fixed arcarrowsize.
+
+------------------------------------------------------------------------
+r1617 | jcbowman | 2006-06-17 16:49:51 -0600 (Sat, 17 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/math.asy
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/tests/TestLib.asy
+   M /trunk/asymptote/tests/array/determinant.asy
+   M /trunk/asymptote/tests/array/solve.asy
+
+Fixed and simplified LU decomposition, solve, and determinant.
+
+------------------------------------------------------------------------
+r1616 | jcbowman | 2006-06-17 04:56:37 -0600 (Sat, 17 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/tests/array/solve.asy
+
+Simplified test.
+
+------------------------------------------------------------------------
+r1615 | jcbowman | 2006-06-16 20:09:40 -0600 (Fri, 16 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/math.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/logo.asy
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/tests/array/solve.asy
+
+Optimized solve and inverse.
+
+------------------------------------------------------------------------
+r1614 | rmarinov | 2006-06-16 14:01:41 -0600 (Fri, 16 Jun 2006) | 1 line
+Changed paths:
+   M /trunk/asymptote/runtime.in
+   A /trunk/asymptote/tests/array/solve.asy
+
+Added LU decomposition instead of Gauss-Seidel method in solve. Gauss-Seidel method is still used for finding inverses. Added a test for both.
+------------------------------------------------------------------------
+r1613 | jcbowman | 2006-06-15 16:33:32 -0600 (Thu, 15 Jun 2006) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/arrows.asy
+   M /trunk/asymptote/base/constants.asy
+   M /trunk/asymptote/base/filldraw.asy
+   M /trunk/asymptote/base/markers.asy
+   M /trunk/asymptote/base/pens.asy
+   M /trunk/asymptote/base/picture.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Renamed Fill filltype to FillDraw and added Fill filltype that only does a fill.
+
+Fixed arrowsize capping code and added arrowsizelimit.
+
+------------------------------------------------------------------------
+r1612 | jcbowman | 2006-06-15 14:41:13 -0600 (Thu, 15 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/camp.l
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/entry.cc
+   M /trunk/asymptote/modifier.h
+
+Renamed readable to restricted.
+
+------------------------------------------------------------------------
+r1611 | jcbowman | 2006-06-14 15:55:06 -0600 (Wed, 14 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/logo.asy
+
+Fine-tune logo.
+
+------------------------------------------------------------------------
+r1610 | jcbowman | 2006-06-14 00:15:22 -0600 (Wed, 14 Jun 2006) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/palette.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/flowchartdemo.asy
+
+Change defaultformat argument of PaletteTicks to "".
+
+Fix formatting issues.
+
+------------------------------------------------------------------------
+r1609 | hammera | 2006-06-13 17:23:58 -0600 (Tue, 13 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/TODO
+   M /trunk/asymptote/base/asy.vim
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/camp.l
+   M /trunk/asymptote/camp.y
+   M /trunk/asymptote/coder.cc
+   M /trunk/asymptote/coder.h
+   M /trunk/asymptote/dec.cc
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/entry.cc
+   M /trunk/asymptote/modifier.h
+
+Added readable keyword, made public the default permission.
+
+------------------------------------------------------------------------
+r1608 | rmarinov | 2006-06-13 14:49:16 -0600 (Tue, 13 Jun 2006) | 1 line
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Updated documentation for contours.
+------------------------------------------------------------------------
+r1607 | jcbowman | 2006-06-13 13:14:18 -0600 (Tue, 13 Jun 2006) | 6 lines
+Changed paths:
+   M /trunk/asymptote/Delaunay.cc
+   M /trunk/asymptote/Delaunay.h
+   M /trunk/asymptote/base/contour.asy
+   M /trunk/asymptote/base/pens.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/contour1.asy
+   M /trunk/asymptote/doc/contour2.asy
+   A /trunk/asymptote/doc/contour3.asy
+   A /trunk/asymptote/doc/triangulate.asy
+   M /trunk/asymptote/runtime.in
+
+Optimized postsorting of triangulate routine.
+
+Simplified contour interface.
+
+Added nonuniform contour mesh example.
+
+------------------------------------------------------------------------
+r1606 | jcbowman | 2006-06-13 12:34:14 -0600 (Tue, 13 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/arrows.asy
+
+Make arrowhead and arrowheadbbox public to allow them to be overloaded.
+
+------------------------------------------------------------------------
+r1605 | rmarinov | 2006-06-13 11:10:27 -0600 (Tue, 13 Jun 2006) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/contour.asy
+   M /trunk/asymptote/runtime.in
+
+Added non-regularly spaced contouring.
+------------------------------------------------------------------------
+r1604 | jcbowman | 2006-06-13 01:00:48 -0600 (Tue, 13 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawlabel.cc
+
+Use random pair for overwrite moves when align=(0,0).
+
+------------------------------------------------------------------------
+r1603 | jcbowman | 2006-06-13 00:59:12 -0600 (Tue, 13 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/contour.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/contour1.asy
+   M /trunk/asymptote/doc/contour2.asy
+
+Formatting.
+
+------------------------------------------------------------------------
+r1602 | jcbowman | 2006-06-13 00:54:17 -0600 (Tue, 13 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Fixed secondary logarithmic axes.
+
+------------------------------------------------------------------------
+r1601 | jcbowman | 2006-06-13 00:34:56 -0600 (Tue, 13 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Fixed count computation (for endlabel=false).
+
+------------------------------------------------------------------------
+r1600 | jcbowman | 2006-06-13 00:25:17 -0600 (Tue, 13 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Fixed alignment of rotated tick labels.
+
+------------------------------------------------------------------------
+r1599 | jcbowman | 2006-06-12 22:37:10 -0600 (Mon, 12 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/contour.asy
+
+Implemented more efficient guide collection algorithm.
+
+------------------------------------------------------------------------
+r1598 | jcbowman | 2006-06-12 20:33:17 -0600 (Mon, 12 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Added string option to assert.
+
+------------------------------------------------------------------------
+r1597 | jcbowman | 2006-06-12 20:30:55 -0600 (Mon, 12 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/dec.cc
+
+Standardize "could not load module" error message.
+
+------------------------------------------------------------------------
+r1596 | jcbowman | 2006-06-12 20:29:02 -0600 (Mon, 12 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/errormsg.h
+   M /trunk/asymptote/stack.cc
+
+Use most up-to-date verbose setting for traceback.
+
+------------------------------------------------------------------------
+r1595 | rmarinov | 2006-06-12 10:23:59 -0600 (Mon, 12 Jun 2006) | 1 line
+Changed paths:
+   M /trunk/asymptote/Delaunay.h
+   M /trunk/asymptote/runtime.in
+
+Removed copying of unused variable in triangulation routine.
+------------------------------------------------------------------------
+r1594 | jcbowman | 2006-06-11 14:05:28 -0600 (Sun, 11 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Delaunay.cc
+   M /trunk/asymptote/Delaunay.h
+
+Removed executable flag.
+
+------------------------------------------------------------------------
+r1593 | jcbowman | 2006-06-10 15:45:17 -0600 (Sat, 10 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/solids.asy
+
+Make currentprojection public.
+
+------------------------------------------------------------------------
+r1592 | jcbowman | 2006-06-10 15:42:22 -0600 (Sat, 10 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/light.asy
+   M /trunk/asymptote/base/solids.asy
+
+Import three as public so that currentprojection can be overridden.
+
+------------------------------------------------------------------------
+r1591 | hammera | 2006-06-10 13:55:29 -0600 (Sat, 10 Jun 2006) | 5 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/base/three.asy
+
+Added addSaveFunction to extend save and restore.
+Moved projection code to three.asy.
+Handle degenerate cases in lookAt().
+
+
+------------------------------------------------------------------------
+r1590 | hammera | 2006-06-10 13:51:57 -0600 (Sat, 10 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Noted built-in modules.
+
+------------------------------------------------------------------------
+r1589 | jcbowman | 2006-06-09 22:16:41 -0600 (Fri, 09 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Removed unused subtraction.
+
+------------------------------------------------------------------------
+r1588 | jcbowman | 2006-06-09 22:05:53 -0600 (Fri, 09 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Fix overhead/underhead views.
+
+------------------------------------------------------------------------
+r1587 | jcbowman | 2006-06-09 16:49:33 -0600 (Fri, 09 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Added up argument to lookAt; remove lookAtOrigin in favour of lookAt(O,...).
+
+------------------------------------------------------------------------
+r1586 | jcbowman | 2006-06-09 12:21:26 -0600 (Fri, 09 Jun 2006) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/axis3.asy
+
+Simply support for custom projections.
+
+Reverse arguments of lookAt for clarity.
+
+------------------------------------------------------------------------
+r1585 | rmarinov | 2006-06-08 13:49:56 -0600 (Thu, 08 Jun 2006) | 1 line
+Changed paths:
+   M /trunk/asymptote/Delaunay.cc
+   M /trunk/asymptote/Delaunay.h
+   M /trunk/asymptote/runtime.in
+
+Fixed a problem with triangulation.
+------------------------------------------------------------------------
+r1584 | jcbowman | 2006-06-07 21:41:09 -0600 (Wed, 07 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Fixed typo in configuration instructions.
+
+------------------------------------------------------------------------
+r1583 | jcbowman | 2006-06-07 17:00:16 -0600 (Wed, 07 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Add Delaunay.
+
+------------------------------------------------------------------------
+r1582 | jcbowman | 2006-06-07 16:58:54 -0600 (Wed, 07 Jun 2006) | 4 lines
+Changed paths:
+   A /trunk/asymptote/Delaunay.cc
+   A /trunk/asymptote/Delaunay.h
+   M /trunk/asymptote/runtime.in
+
+Added Paul Bourke's Delaunay triangulation routine.
+
+Removed unneeded copyArray from inside.
+
+------------------------------------------------------------------------
+r1581 | jcbowman | 2006-06-07 14:22:18 -0600 (Wed, 07 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/solids.asy
+
+Fixed typo regarding cone vertex.
+
+------------------------------------------------------------------------
+r1580 | jcbowman | 2006-06-07 14:02:03 -0600 (Wed, 07 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/doc/Makefile
+
+Fix configuration problems.
+
+------------------------------------------------------------------------
+r1579 | jcbowman | 2006-06-07 03:25:06 -0600 (Wed, 07 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Remove docdir.
+
+------------------------------------------------------------------------
+r1578 | jcbowman | 2006-06-07 03:10:45 -0600 (Wed, 07 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Remove unused docdir operations.
+
+------------------------------------------------------------------------
+r1577 | jcbowman | 2006-06-07 03:05:30 -0600 (Wed, 07 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+
+Implement work around for backwards-incompatible command-line options of gv-3.6.1.
+
+------------------------------------------------------------------------
+r1576 | jcbowman | 2006-06-07 02:47:32 -0600 (Wed, 07 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Make docdir if it doesn't exist.
+
+------------------------------------------------------------------------
+r1575 | jcbowman | 2006-06-07 02:27:37 -0600 (Wed, 07 Jun 2006) | 4 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/base/pens.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/doc/asymptote.texi
+
+Fix default configure documentation directory setting.
+
+Document inclusion of Asymptote in Fedora Core Extras project.
+
+------------------------------------------------------------------------
+r1574 | jcbowman | 2006-06-07 01:40:43 -0600 (Wed, 07 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/configure.ac
+
+Added --with-docdir=PATH configure option.
+
+------------------------------------------------------------------------
+r1573 | jcbowman | 2006-06-06 23:12:16 -0600 (Tue, 06 Jun 2006) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/Label.asy
+   M /trunk/asymptote/base/flowchart.asy
+   A /trunk/asymptote/base/slopefield.asy (from /trunk/asymptote/base/slopefields.asy:1572)
+   D /trunk/asymptote/base/slopefields.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/flowchartdemo.asy
+
+Add object structure for handling frames and Labels on an equal footing.
+
+Add a pack routine for building compound frames from a list of objects.
+
+Simplify flowchart interface and example; fix frame/Label packing.
+
+------------------------------------------------------------------------
+r1572 | rmarinov | 2006-06-06 14:46:11 -0600 (Tue, 06 Jun 2006) | 1 line
+Changed paths:
+   A /trunk/asymptote/base/slopefields.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Added slopefields module.
+------------------------------------------------------------------------
+r1571 | jcbowman | 2006-06-06 04:10:20 -0600 (Tue, 06 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/flowchart.asy
+   M /trunk/asymptote/doc/flowchartdemo.asy
+
+Fixed alignment problems, standardized usage.
+
+------------------------------------------------------------------------
+r1570 | smelenchuk | 2006-06-05 12:13:22 -0600 (Mon, 05 Jun 2006) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/flowchart.asy
+
+Repair inconsistency in box height being used for vertically centering the header text in flowrectangle.
+------------------------------------------------------------------------
+r1569 | smelenchuk | 2006-06-05 11:52:27 -0600 (Mon, 05 Jun 2006) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/flowchart.asy
+
+Tweak vertical margins on flowrectangle with header.
+------------------------------------------------------------------------
+r1568 | smelenchuk | 2006-06-05 09:31:06 -0600 (Mon, 05 Jun 2006) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/flowchart.asy
+
+Adjust margins on flowrectangle (both with header and without).
+------------------------------------------------------------------------
+r1567 | jcbowman | 2006-06-04 21:49:17 -0600 (Sun, 04 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/filldraw.asy
+
+Make makepen fill nodes; fix infinite loops.
+
+------------------------------------------------------------------------
+r1566 | jcbowman | 2006-06-04 14:49:17 -0600 (Sun, 04 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/patterns.asy
+
+Added missing pen arguments in calls to hatch.
+
+------------------------------------------------------------------------
+r1565 | jcbowman | 2006-06-03 08:04:31 -0600 (Sat, 03 Jun 2006) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/math.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/runtime.in
+
+Fixed documentation of PaletteTicks.
+
+Renamed ngraph argument to n for consistency.
+
+Renamed straight(path) to piecewisestraight(path) and moved to runtime.in.
+
+------------------------------------------------------------------------
+r1564 | jcbowman | 2006-06-02 16:20:34 -0600 (Fri, 02 Jun 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/dimension.asy
+
+Draw on frame f.
+
+------------------------------------------------------------------------
+r1563 | hammera | 2006-05-31 13:51:33 -0600 (Wed, 31 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Clarified the non-behaviour of top level static modifiers.
+
+------------------------------------------------------------------------
+r1562 | hammera | 2006-05-31 13:42:21 -0600 (Wed, 31 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/coder.h
+   M /trunk/asymptote/dec.cc
+
+Added warning for top-level static modifiers.
+
+------------------------------------------------------------------------
+r1561 | jcbowman | 2006-05-31 12:45:50 -0600 (Wed, 31 May 2006) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/flowchart.asy
+
+Added flowblock initializer; removed unneeded new picture initializers.
+Added authors, improved indentation.
+
+------------------------------------------------------------------------
+r1560 | jcbowman | 2006-05-31 11:54:36 -0600 (Wed, 31 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/runtime.in
+
+Make cputime return a structure.
+
+------------------------------------------------------------------------
+r1559 | jcbowman | 2006-05-31 11:53:38 -0600 (Wed, 31 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+
+Removed unneeded CFLAGS.
+
+------------------------------------------------------------------------
+r1558 | jcbowman | 2006-05-31 10:34:10 -0600 (Wed, 31 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+
+Fix texinfo dependency.
+
+------------------------------------------------------------------------
+r1557 | jcbowman | 2006-05-31 10:21:34 -0600 (Wed, 31 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/asymptote.spec
+   M /trunk/asymptote/doc/Makefile
+
+More info updates.
+
+------------------------------------------------------------------------
+r1556 | jcbowman | 2006-05-31 07:03:42 -0600 (Wed, 31 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/runtime.in
+
+Add cputime() function.
+
+------------------------------------------------------------------------
+r1555 | jcbowman | 2006-05-31 06:24:26 -0600 (Wed, 31 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+
+Use -O3 when building rpms.
+
+------------------------------------------------------------------------
+r1554 | jcbowman | 2006-05-31 06:13:43 -0600 (Wed, 31 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/dimension.asy
+
+Fix picture scaling computation in dimension example.
+
+------------------------------------------------------------------------
+r1553 | jcbowman | 2006-05-31 05:18:53 -0600 (Wed, 31 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/slide.asy
+
+Improve diagnostics.
+
+------------------------------------------------------------------------
+r1552 | jcbowman | 2006-05-30 01:18:50 -0600 (Tue, 30 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/asymptote.spec
+
+Removed info dir entry in %files section; makedepend should respect cflags.
+
+------------------------------------------------------------------------
+r1551 | jcbowman | 2006-05-30 00:53:41 -0600 (Tue, 30 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+
+Use make install-all in rpm spec file to install info pages as well.
+
+------------------------------------------------------------------------
+r1550 | jcbowman | 2006-05-30 00:53:15 -0600 (Tue, 30 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Fix make uninstall.
+
+------------------------------------------------------------------------
+r1549 | jcbowman | 2006-05-30 00:28:36 -0600 (Tue, 30 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Fix installation changes.
+
+------------------------------------------------------------------------
+r1548 | jcbowman | 2006-05-29 23:58:30 -0600 (Mon, 29 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/epix.asy
+
+Update example to use new mesh resolution names.
+
+------------------------------------------------------------------------
+r1547 | jcbowman | 2006-05-29 23:57:15 -0600 (Mon, 29 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Fix another relative path installation problem.
+
+------------------------------------------------------------------------
+r1546 | jcbowman | 2006-05-29 23:47:36 -0600 (Mon, 29 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Fix installation of system asy files.
+
+------------------------------------------------------------------------
+r1545 | jcbowman | 2006-05-29 23:40:00 -0600 (Mon, 29 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/contour1.asy
+   M /trunk/asymptote/runtime.in
+
+Fix cxx warning message.
+
+------------------------------------------------------------------------
+r1544 | jcbowman | 2006-05-29 23:38:33 -0600 (Mon, 29 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/doc/contour1.asy (from /trunk/asymptote/doc/contourex1.asy:1543)
+   A /trunk/asymptote/doc/contour2.asy (from /trunk/asymptote/doc/contourex2.asy:1542)
+   D /trunk/asymptote/doc/contourex1.asy
+   D /trunk/asymptote/doc/contourex2.asy
+
+Renamed contour examples.
+
+------------------------------------------------------------------------
+r1543 | jcbowman | 2006-05-29 23:33:18 -0600 (Mon, 29 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/contour.asy
+   M /trunk/asymptote/base/pens.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/contourex1.asy
+
+Simplified contour interfaces by implicitly casting pen to pen(real).
+
+------------------------------------------------------------------------
+r1542 | jcbowman | 2006-05-29 22:06:37 -0600 (Mon, 29 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/asymptote.spec
+
+Change package group; request texi2dvi; install asy-init.el.
+
+------------------------------------------------------------------------
+r1541 | jcbowman | 2006-05-29 22:02:14 -0600 (Mon, 29 May 2006) | 2 lines
+Changed paths:
+   A /trunk/asymptote/base/asy-init.el
+
+Add emacs/xemacs init file for rpm installation.
+
+------------------------------------------------------------------------
+r1540 | jcbowman | 2006-05-29 22:01:05 -0600 (Mon, 29 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+
+Move include shipout earlier.
+
+------------------------------------------------------------------------
+r1539 | rmarinov | 2006-05-29 15:46:10 -0600 (Mon, 29 May 2006) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/contour.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Added new interfaces to contour.asy
+------------------------------------------------------------------------
+r1538 | rmarinov | 2006-05-29 15:31:48 -0600 (Mon, 29 May 2006) | 1 line
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/doc/contourex1.asy
+   A /trunk/asymptote/doc/contourex2.asy
+
+Added basic documentation for contours.
+------------------------------------------------------------------------
+r1537 | jcbowman | 2006-05-28 22:40:13 -0600 (Sun, 28 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/contour.asy
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Minor optimizations; standardized mesh arguments (n -> nx, m -> ny).
+
+------------------------------------------------------------------------
+r1536 | jcbowman | 2006-05-28 18:07:12 -0600 (Sun, 28 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/contour.asy
+
+Further optimizations obtained by sorting contour array.
+
+------------------------------------------------------------------------
+r1535 | jcbowman | 2006-05-28 13:12:14 -0600 (Sun, 28 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/contour.asy
+
+Optimize.
+
+------------------------------------------------------------------------
+r1534 | jcbowman | 2006-05-26 22:19:37 -0600 (Fri, 26 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+
+Add Jose's patch: list directories in %files section.
+
+------------------------------------------------------------------------
+r1533 | rmarinov | 2006-05-26 15:32:06 -0600 (Fri, 26 May 2006) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/contour.asy
+
+Fixed a minor bug and added an additional interface option.
+------------------------------------------------------------------------
+r1532 | jcbowman | 2006-05-26 15:12:37 -0600 (Fri, 26 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/contour.asy
+
+Make pen argument a function.
+
+------------------------------------------------------------------------
+r1531 | jcbowman | 2006-05-26 15:02:09 -0600 (Fri, 26 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/contour.asy
+
+Standardized signatures; support contours of matrix data as well as functions.
+
+------------------------------------------------------------------------
+r1530 | jcbowman | 2006-05-26 11:36:37 -0600 (Fri, 26 May 2006) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/palette.asy
+   M /trunk/asymptote/base/pens.asy
+   M /trunk/asymptote/psfile.cc
+
+Make images and shading respect -gray, -rgb, -cmyk, and -bw.
+
+Make palette.asy use grayscale with -gray.
+
+Replace bool mono by settings.gray || settings.bw.
+
+------------------------------------------------------------------------
+r1529 | jcbowman | 2006-05-26 08:24:01 -0600 (Fri, 26 May 2006) | 5 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/runtime.in
+
+Add date arithmetic routines:
+time(int seconds, string format="");
+seconds(string t="", string format="");
+Make time() return the current time in the default UNIX format.
+
+------------------------------------------------------------------------
+r1528 | rmarinov | 2006-05-25 15:35:50 -0600 (Thu, 25 May 2006) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/contour.asy
+
+Inserted a space between operator and .. .
+------------------------------------------------------------------------
+r1527 | jcbowman | 2006-05-25 14:50:32 -0600 (Thu, 25 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/doc/asymptote.texi
+
+Changed 1.07cvs to 1.07svn.
+
+------------------------------------------------------------------------
+r1526 | rmarinov | 2006-05-25 13:17:55 -0600 (Thu, 25 May 2006) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/contour.asy
+
+Fixed a formatting issue and a minor bug.
+------------------------------------------------------------------------
+r1525 | rmarinov | 2006-05-25 11:29:03 -0600 (Thu, 25 May 2006) | 1 line
+Changed paths:
+   M /trunk/asymptote/base/contour.asy
+
+Contour.asy now can choose interpolation operator; default is --.
+------------------------------------------------------------------------
+r1524 | jcbowman | 2006-05-25 10:43:46 -0600 (Thu, 25 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/doc/log2graph.asy
+
+Added example of log2 graph.
+
+------------------------------------------------------------------------
+r1523 | jcbowman | 2006-05-25 10:32:56 -0600 (Thu, 25 May 2006) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Fixed bug in YZero.
+
+Handle log graphs bases other than 10.
+
+------------------------------------------------------------------------
+r1522 | jcbowman | 2006-05-25 05:00:23 -0600 (Thu, 25 May 2006) | 5 lines
+Changed paths:
+   M /trunk/asymptote/base/contour.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/types.cc
+   M /trunk/asymptote/types.h
+
+Rename array virtual pull function to delete; handle case with negative
+argument.
+
+Add virtual insert function for arrays.
+
+------------------------------------------------------------------------
+r1521 | jcbowman | 2006-05-25 04:20:44 -0600 (Thu, 25 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/contour.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/types.cc
+   M /trunk/asymptote/types.h
+
+Added virtual pull function for arrays.
+
+------------------------------------------------------------------------
+r1520 | jcbowman | 2006-05-25 03:44:18 -0600 (Thu, 25 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/slide.asy
+
+Fix currentpicture.empty() test.
+
+------------------------------------------------------------------------
+r1519 | jcbowman | 2006-05-25 03:07:52 -0600 (Thu, 25 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/contour.asy
+
+Standardized argument names.
+
+------------------------------------------------------------------------
+r1518 | jcbowman | 2006-05-25 02:55:26 -0600 (Thu, 25 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/contour.asy
+
+Formatted.
+
+------------------------------------------------------------------------
+r1517 | jcbowman | 2006-05-25 02:30:13 -0600 (Thu, 25 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/solids.asy
+   D /trunk/asymptote/doc/cylinderoutline.asy
+   M /trunk/asymptote/examples/cylinder.asy
+   M /trunk/asymptote/examples/torus.asy
+
+Fixed longitudinal skeleton when c != O.
+
+------------------------------------------------------------------------
+r1516 | jcbowman | 2006-05-25 02:28:57 -0600 (Thu, 25 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/path.cc
+
+Minor optimizations.
+
+------------------------------------------------------------------------
+r1515 | jcbowman | 2006-05-25 02:27:52 -0600 (Thu, 25 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawfill.cc
+   M /trunk/asymptote/drawfill.h
+   M /trunk/asymptote/psfile.cc
+   M /trunk/asymptote/psfile.h
+
+Check colorspace argument for all forms of shading.
+
+------------------------------------------------------------------------
+r1514 | jcbowman | 2006-05-25 02:26:56 -0600 (Thu, 25 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Added 3d axes routine.
+
+------------------------------------------------------------------------
+r1513 | rmarinov | 2006-05-24 15:45:34 -0600 (Wed, 24 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/contour.asy
+
+Now uses arrays.
+
+------------------------------------------------------------------------
+r1512 | jcbowman | 2006-05-24 15:08:08 -0600 (Wed, 24 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/path.cc
+
+Handle subpath arguments beyond boundaries.
+
+------------------------------------------------------------------------
+r1511 | jcbowman | 2006-05-24 11:25:27 -0600 (Wed, 24 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/contour.asy
+   M /trunk/asymptote/base/slide.asy
+   M /trunk/asymptote/examples/slidedemo.asy
+
+Added outline().
+
+------------------------------------------------------------------------
+r1510 | jcbowman | 2006-05-24 01:16:30 -0600 (Wed, 24 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+
+Added reverse(triple[]).
+
+------------------------------------------------------------------------
+r1509 | jcbowman | 2006-05-24 00:28:55 -0600 (Wed, 24 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/path.cc
+
+Minor optimizations.
+
+------------------------------------------------------------------------
+r1508 | jcbowman | 2006-05-24 00:27:59 -0600 (Wed, 24 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/paths.asy
+   M /trunk/asymptote/base/three.asy
+
+Simplified code.
+
+------------------------------------------------------------------------
+r1507 | jcbowman | 2006-05-23 22:32:50 -0600 (Tue, 23 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/INSTALL
+
+Updated to mention Subversion instead of CVS.
+
+------------------------------------------------------------------------
+r1506 | jcbowman | 2006-05-23 22:27:31 -0600 (Tue, 23 May 2006) | 6 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/slidedemo.asy
+   A /trunk/asymptote/examples/thermodynamics.asy
+
+Updated documentation for Subversion.
+
+Fixed list of autogenerated files in slidedemo.asy.
+
+Added missing file.
+
+------------------------------------------------------------------------
+r1505 | jcbowman | 2006-05-23 16:36:20 -0600 (Tue, 23 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/contour.asy
+
+Clarified comment about duplicate guides.
+
+------------------------------------------------------------------------
+r1504 | rmarinov | 2006-05-23 14:44:18 -0600 (Tue, 23 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/contour.asy
+
+basic .. routine
+
+------------------------------------------------------------------------
+r1503 | jcbowman | 2006-05-23 11:33:30 -0600 (Tue, 23 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/contour.asy
+
+Improved formatting.
+
+------------------------------------------------------------------------
+r1502 | rmarinov | 2006-05-23 11:26:18 -0600 (Tue, 23 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/contour.asy
+
+minor updates to contour.asy
+
+------------------------------------------------------------------------
+r1501 | jcbowman | 2006-05-23 10:46:50 -0600 (Tue, 23 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/solids.asy
+
+Fixed typo.
+
+------------------------------------------------------------------------
+r1500 | jcbowman | 2006-05-22 16:23:43 -0600 (Mon, 22 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 1.07cvs.
+
+------------------------------------------------------------------------
+r1499 | jcbowman | 2006-05-22 08:36:57 -0600 (Mon, 22 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/slide.asy
+
+Added figuremattpen optional argument.
+
+------------------------------------------------------------------------
+r1498 | jcbowman | 2006-05-22 08:36:14 -0600 (Mon, 22 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+
+Fixed syntax.
+
+------------------------------------------------------------------------
+r1497 | jcbowman | 2006-05-22 00:17:35 -0600 (Mon, 22 May 2006) | 5 lines
+Changed paths:
+   M /trunk/asymptote/base/flowchart.asy
+   A /trunk/asymptote/doc/advection.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   D /trunk/asymptote/doc/flowchart.asy
+   A /trunk/asymptote/doc/flowchartdemo.asy
+   D /trunk/asymptote/examples/flowchartdemo.asy
+
+
+Renamed old flowchart.asy example to advection.asy.
+
+Formatted flowchart.asy base file and example; standardized spellings, etc.
+
+------------------------------------------------------------------------
+r1496 | jcbowman | 2006-05-21 23:38:42 -0600 (Sun, 21 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+
+Updated.
+
+------------------------------------------------------------------------
+r1495 | jcbowman | 2006-05-21 23:38:05 -0600 (Sun, 21 May 2006) | 4 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/texfile.cc
+   M /trunk/asymptote/texfile.h
+
+Restore TeXpipepreamble and TeXpreamble after eval(embedded=false).
+
+Restore settings between multiple file runs.
+
+------------------------------------------------------------------------
+r1494 | jcbowman | 2006-05-21 23:35:52 -0600 (Sun, 21 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/entry.cc
+
+More endl to newl changes.
+
+------------------------------------------------------------------------
+r1493 | jcbowman | 2006-05-21 23:34:29 -0600 (Sun, 21 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/fftw++.h
+
+Allow alignment checking to be disabled with -DNO_CHECK_ALIGN.
+
+------------------------------------------------------------------------
+r1492 | smelenchuk | 2006-05-21 14:00:13 -0600 (Sun, 21 May 2006) | 2 lines
+Changed paths:
+   A /trunk/asymptote/base/flowchart.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/examples/flowchartdemo.asy
+
+First version of the heavily-cleaned-up (originally externally contributed) flowchart module.  A (very simple) demo has been added into examples and the documentation has a section on the module (could the docs be improved for it?).
+
+------------------------------------------------------------------------
+r1491 | jcbowman | 2006-05-21 02:39:14 -0600 (Sun, 21 May 2006) | 12 lines
+Changed paths:
+   M /trunk/asymptote/base/animate.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/base/shipout.asy
+   M /trunk/asymptote/base/slide.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/slidedemo.asy
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/runtime.in
+
+
+Changed quiet=false option to view=true in shipout (backwards incompatible,
+but rarely used).
+
+Removed unused execute(string s, bool embedded=false) function.
+
+Added void asy(bool overwrite=false ... string[] s)
+to conditionally process each file name in array s in a new environment.
+Moved margin argument of figure in slide.asy to just after options.
+
+Make slidedemo.asy generate required files in case they don't exist.
+
+------------------------------------------------------------------------
+r1490 | jcbowman | 2006-05-21 02:02:42 -0600 (Sun, 21 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/main.cc
+
+Fixed segmentation fault with a future eval after an eval throws an exception.
+
+------------------------------------------------------------------------
+r1489 | jcbowman | 2006-05-21 00:38:22 -0600 (Sun, 21 May 2006) | 10 lines
+Changed paths:
+   M /trunk/asymptote/base/slide.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/slidedemo.asy
+
+
+Make titlepage and title by default call newslide, unless the
+currentpicture is empty.
+
+Added reverse video option to slidedemo.asy.
+
+Add an argument to newslide to allow stepping to be turned off for that slide.
+
+Updated slidedemo example.
+
+------------------------------------------------------------------------
+r1488 | jcbowman | 2006-05-21 00:34:16 -0600 (Sun, 21 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/filldraw.asy
+   M /trunk/asymptote/base/pens.asy
+
+Add optional x and y margin arguments to Fill.
+
+------------------------------------------------------------------------
+r1487 | jcbowman | 2006-05-21 00:29:44 -0600 (Sun, 21 May 2006) | 4 lines
+Changed paths:
+   M /trunk/asymptote/settings.cc
+
+Allow -u to be specified multiple times on command line.
+
+Make "open" the default pdf viewer for MacOS.
+
+------------------------------------------------------------------------
+r1486 | jcbowman | 2006-05-21 00:28:15 -0600 (Sun, 21 May 2006) | 3 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   A /trunk/asymptote/doc/asycolors.sty
+
+Added asycolors.sty package to make LaTeX aware of CMYK versions of
+predefined Asymptote colours.
+
+------------------------------------------------------------------------
+r1485 | jcbowman | 2006-05-21 00:24:42 -0600 (Sun, 21 May 2006) | 4 lines
+Changed paths:
+   M /trunk/asymptote/exp.cc
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/texfile.cc
+
+Fixed -outformat pdf for papersizes like a4 with nonintegral bp dimensions.
+
+Improve performance by avoiding unnecessary flushing of output stream.
+
+------------------------------------------------------------------------
+r1484 | jcbowman | 2006-05-19 17:24:21 -0600 (Fri, 19 May 2006) | 4 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Make fft(real[]) a nop when not configured with fftw.
+
+Handle fft(new real[]) gracefully (returns an empty array).
+
+------------------------------------------------------------------------
+r1483 | rmarinov | 2006-05-19 10:31:11 -0600 (Fri, 19 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/contour.asy
+
+contour.asy now with guides, supports dashed lines
+
+------------------------------------------------------------------------
+r1482 | jcbowman | 2006-05-19 01:09:38 -0600 (Fri, 19 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 1.06cvs.
+
+------------------------------------------------------------------------
+r1481 | jcbowman | 2006-05-18 22:42:16 -0600 (Thu, 18 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/slide.asy
+
+Reduced default authorpen fontsize.
+
+------------------------------------------------------------------------
+r1480 | jcbowman | 2006-05-18 22:21:02 -0600 (Thu, 18 May 2006) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/solids.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/doc/cylinderskeleton.asy
+   M /trunk/asymptote/examples/cones.asy
+   A /trunk/asymptote/examples/hyperboloid.asy
+   M /trunk/asymptote/examples/sphere.asy
+
+Added normal argument to Arc.
+
+Standardized arguments to revolution.
+
+Updated documentation and examples.
+
+------------------------------------------------------------------------
+r1479 | jcbowman | 2006-05-18 13:43:12 -0600 (Thu, 18 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/tests/Makefile
+   M /trunk/asymptote/tests/TestLib.asy
+   M /trunk/asymptote/tests/arith/roots.asy
+   A /trunk/asymptote/tests/array
+   A /trunk/asymptote/tests/array/determinant.asy
+   M /trunk/asymptote/tests/gc/file.asy
+
+Added determinant test.
+
+------------------------------------------------------------------------
+r1478 | jcbowman | 2006-05-18 13:04:15 -0600 (Thu, 18 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/math.asy
+
+Removed unnormalized epsilon from determinant.
+
+------------------------------------------------------------------------
+r1477 | jcbowman | 2006-05-18 12:48:10 -0600 (Thu, 18 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Updated documentation: real a[] now constructs internal functions of real[].
+
+------------------------------------------------------------------------
+r1476 | hammera | 2006-05-18 12:17:29 -0600 (Thu, 18 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/TODO
+
+addOps for int x[] now implemented.
+
+------------------------------------------------------------------------
+r1475 | hammera | 2006-05-18 11:55:07 -0600 (Thu, 18 May 2006) | 3 lines
+Changed paths:
+   M /trunk/asymptote/dec.cc
+   M /trunk/asymptote/dec.h
+   M /trunk/asymptote/fundec.cc
+   M /trunk/asymptote/fundec.h
+
+Now add operations for all variable declarations of new arrays and functions.
+Removed old code.
+
+------------------------------------------------------------------------
+r1474 | jcbowman | 2006-05-18 04:14:06 -0600 (Thu, 18 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/slidedemo.asy
+
+Explicitly document -u stepping=true.
+
+------------------------------------------------------------------------
+r1473 | jcbowman | 2006-05-18 03:53:10 -0600 (Thu, 18 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawpath.cc
+
+Fixed cxx warning.
+
+------------------------------------------------------------------------
+r1472 | jcbowman | 2006-05-18 03:29:48 -0600 (Thu, 18 May 2006) | 14 lines
+Changed paths:
+   M /trunk/asymptote/base/solids.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   D /trunk/asymptote/doc/cylinder.asy
+   A /trunk/asymptote/doc/cylinderoutline.asy
+   A /trunk/asymptote/examples/cones.asy
+   A /trunk/asymptote/examples/cylinder.asy
+   A /trunk/asymptote/examples/torus.asy
+
+
+Implemented revolution struct in solid.asy for constructing, drawing, and
+filling surfaces of revolution.
+
+Added surfaces of revolution examples.
+
+Ported precontrol and postcontrol resolution fixes to three.asy.
+
+Added 3D version of relpoint functions.
+
+Fixed normal(path3).
+
+Updated documentation.
+
+------------------------------------------------------------------------
+r1471 | jcbowman | 2006-05-18 01:03:04 -0600 (Thu, 18 May 2006) | 2 lines
+Changed paths:
+   A /trunk/asymptote/examples/dimension.asy
+
+Added example showing how to scale only selective dimensions.
+
+------------------------------------------------------------------------
+r1470 | jcbowman | 2006-05-17 23:44:26 -0600 (Wed, 17 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/base/asymptote.py
+   M /trunk/asymptote/doc/Makefile
+   M /trunk/asymptote/doc/asymptote.texi
+
+Documented how to call Asymptote from Python.
+
+------------------------------------------------------------------------
+r1469 | jcbowman | 2006-05-17 23:07:49 -0600 (Wed, 17 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/slidedemo.asy
+
+Make location of slidedemo explicit.
+
+------------------------------------------------------------------------
+r1468 | jcbowman | 2006-05-17 22:46:32 -0600 (Wed, 17 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/constants.asy
+
+Reduce infinity to avoid floating point exceptions with --- operator.
+
+------------------------------------------------------------------------
+r1467 | jcbowman | 2006-05-17 22:44:19 -0600 (Wed, 17 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/base/slide.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/slidedemo.asy
+
+Allow stepping to be enabled from the command line: -u stepping=true.
+
+------------------------------------------------------------------------
+r1466 | jcbowman | 2006-05-17 22:39:49 -0600 (Wed, 17 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Added y and z autoscale arguments to scale().
+
+------------------------------------------------------------------------
+r1465 | jcbowman | 2006-05-17 22:15:27 -0600 (Wed, 17 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/doc/monthaxis.asy
+
+Added example showing how to label an axis with an arbitrary string.
+
+------------------------------------------------------------------------
+r1464 | jcbowman | 2006-05-16 01:40:57 -0600 (Tue, 16 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/tests/TestLib.asy
+   M /trunk/asymptote/tests/arith/integer.asy
+   M /trunk/asymptote/tests/arith/pair.asy
+   M /trunk/asymptote/tests/arith/real.asy
+   A /trunk/asymptote/tests/arith/roots.asy
+   M /trunk/asymptote/tests/arith/transform.asy
+   M /trunk/asymptote/tests/arith/triple.asy
+   M /trunk/asymptote/tests/frames/stat.asy
+   M /trunk/asymptote/tests/frames/stat2.asy
+   M /trunk/asymptote/tests/imp/unravel.asy
+   M /trunk/asymptote/tests/string/erase.asy
+   M /trunk/asymptote/tests/string/find.asy
+   M /trunk/asymptote/tests/string/insert.asy
+   M /trunk/asymptote/tests/string/length.asy
+   M /trunk/asymptote/tests/string/rfind.asy
+   M /trunk/asymptote/tests/string/substr.asy
+   M /trunk/asymptote/tests/types/cast.asy
+   M /trunk/asymptote/tests/types/ecast.asy
+   M /trunk/asymptote/tests/types/init.asy
+
+Improved test diagnostics by using internal assert(bool) function.
+
+------------------------------------------------------------------------
+r1463 | jcbowman | 2006-05-16 01:37:55 -0600 (Tue, 16 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Added assert(bool) function.
+
+------------------------------------------------------------------------
+r1462 | jcbowman | 2006-05-16 01:36:19 -0600 (Tue, 16 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/path.cc
+
+Fixed cubicroots when R=0.
+
+------------------------------------------------------------------------
+r1461 | jcbowman | 2006-05-16 01:34:48 -0600 (Tue, 16 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/errormsg.h
+
+Flush output stream on errors.
+
+------------------------------------------------------------------------
+r1460 | jcbowman | 2006-05-15 00:45:38 -0600 (Mon, 15 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/drawpath.cc
+   M /trunk/asymptote/pen.h
+   M /trunk/asymptote/psfile.cc
+   M /trunk/asymptote/runtime.in
+
+Added offset argument to linetype.
+
+------------------------------------------------------------------------
+r1459 | jcbowman | 2006-05-14 14:54:35 -0600 (Sun, 14 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/builtin.cc
+
+Remove unused argument.
+
+------------------------------------------------------------------------
+r1458 | jcbowman | 2006-05-14 14:48:42 -0600 (Sun, 14 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/builtin.h
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/genv.cc
+   M /trunk/asymptote/record.cc
+
+Move GSL functions into a separate module named gsl.
+
+------------------------------------------------------------------------
+r1457 | jcbowman | 2006-05-14 14:37:04 -0600 (Sun, 14 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/contour.asy
+
+Formatting.
+
+------------------------------------------------------------------------
+r1456 | jcbowman | 2006-05-14 11:29:08 -0600 (Sun, 14 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/asymptote.spec
+
+Removed aclocal and autoconf since Asymptote is distributed with configure.
+
+------------------------------------------------------------------------
+r1455 | hammera | 2006-05-13 12:33:45 -0600 (Sat, 13 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/builtin.h
+   M /trunk/asymptote/dec.cc
+   M /trunk/asymptote/dec.h
+   M /trunk/asymptote/env.cc
+   M /trunk/asymptote/env.h
+   M /trunk/asymptote/exp.cc
+   M /trunk/asymptote/fundec.cc
+   M /trunk/asymptote/record.cc
+   M /trunk/asymptote/record.h
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/types.h
+
+Moved addOps for types to builtin.cc.  Added support for builtin structures.
+
+------------------------------------------------------------------------
+r1454 | hammera | 2006-05-13 09:52:19 -0600 (Sat, 13 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/exp.h
+
+Fixed typo.
+
+------------------------------------------------------------------------
+r1453 | jcbowman | 2006-05-13 00:53:22 -0600 (Sat, 13 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.sty
+   M /trunk/asymptote/runtime.in
+
+Removed quiet(bool) in favour of explicit setting.
+
+------------------------------------------------------------------------
+r1452 | jcbowman | 2006-05-13 00:20:07 -0600 (Sat, 13 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asy.1
+
+Updated man page.
+
+------------------------------------------------------------------------
+r1451 | jcbowman | 2006-05-12 23:59:05 -0600 (Fri, 12 May 2006) | 2 lines
+Changed paths:
+   A /trunk/asymptote/asymptote.spec
+
+Added RPM spec file, courtesy of Jose Pedro Oliveira.
+
+------------------------------------------------------------------------
+r1450 | jcbowman | 2006-05-12 23:25:56 -0600 (Fri, 12 May 2006) | 11 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/doc/asymptote.texi
+
+
+Moved asy.vim and asy-mode.el back to /usr/local/share/asymptote, where they
+really belong. Also put asymptote.py here.
+
+Revert default asymptote documentation directory to
+/usr/local/share/doc/asymptote (removed recently introduced version
+dependency, which made no sense since the system directory doesn't depend
+on a version number either: version checking is done in plain.asy).
+
+Updated documentation (including new sourceforge cvs instructions).
+
+------------------------------------------------------------------------
+r1449 | jcbowman | 2006-05-12 22:55:57 -0600 (Fri, 12 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/graph3.asy
+
+Make Arc use degrees rather than radians.
+
+------------------------------------------------------------------------
+r1448 | jcbowman | 2006-05-12 22:54:38 -0600 (Fri, 12 May 2006) | 9 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+
+Fixed obliqueX and obliqueY camera positions.
+
+Make obliqueZ a synonym for oblique.
+
+Ignore spurious errors from longitude.
+
+Added missing (optional) normal argument to arc call.
+
+------------------------------------------------------------------------
+r1447 | jcbowman | 2006-05-12 22:47:41 -0600 (Fri, 12 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/filldraw.asy
+
+Added clipping margin to unfill.
+
+------------------------------------------------------------------------
+r1446 | jcbowman | 2006-05-12 22:46:54 -0600 (Fri, 12 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/exp.cc
+
+Added Andy's getApplication bug fix.
+
+------------------------------------------------------------------------
+r1445 | rmarinov | 2006-05-12 15:50:17 -0600 (Fri, 12 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/contour.asy
+
+lines of length <80. handles multiple contour lines at once for efficiency.
+
+------------------------------------------------------------------------
+r1444 | jcbowman | 2006-05-12 15:03:59 -0600 (Fri, 12 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/contour.asy
+
+Renamed pen argument.
+
+------------------------------------------------------------------------
+r1443 | rmarinov | 2006-05-12 13:05:34 -0600 (Fri, 12 May 2006) | 2 lines
+Changed paths:
+   A /trunk/asymptote/base/contour.asy
+
+added basic contouring routine
+
+------------------------------------------------------------------------
+r1442 | rmarinov | 2006-05-12 12:58:51 -0600 (Fri, 12 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/math.asy
+
+added general determinant
+
+------------------------------------------------------------------------
+r1441 | smelenchuk | 2006-05-12 10:40:23 -0600 (Fri, 12 May 2006) | 2 lines
+Changed paths:
+   A /trunk/asymptote/tests/arith/transform.asy
+
+More tests; these ones relate to transforms.
+
+------------------------------------------------------------------------
+r1440 | smelenchuk | 2006-05-12 10:19:44 -0600 (Fri, 12 May 2006) | 2 lines
+Changed paths:
+   D /trunk/asymptote/tests/arith/add.asy
+   A /trunk/asymptote/tests/arith/integer.asy
+   A /trunk/asymptote/tests/arith/pair.asy
+   A /trunk/asymptote/tests/arith/real.asy
+   A /trunk/asymptote/tests/arith/triple.asy
+
+Beginning to expand the arithmetic test.  Now classifying as related to what type of data the tests are working with; each file contains several tests related to that type of data.
+
+------------------------------------------------------------------------
+r1439 | jcbowman | 2006-05-08 02:33:45 -0600 (Mon, 08 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+
+Fixed quiet(bool); improve settings diagnostic.
+
+------------------------------------------------------------------------
+r1438 | jcbowman | 2006-05-08 01:50:15 -0600 (Mon, 08 May 2006) | 14 lines
+Changed paths:
+   M /trunk/asymptote/INSTALL
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/base/featpost3D.asy
+   M /trunk/asymptote/base/math.asy
+   M /trunk/asymptote/base/solids.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/PythagoreanTree.asy
+   M /trunk/asymptote/examples/Sierpinski.asy
+   M /trunk/asymptote/examples/conicurv.asy
+   M /trunk/asymptote/examples/cosaddition.asy
+   M /trunk/asymptote/examples/sinxlex.asy
+   M /trunk/asymptote/examples/wedge.asy
+   M /trunk/asymptote/runtime.in
+
+Removed Degrees and Longitude in favour of degrees(warn=false) and Longitude(warn=false).
+
+Moved Sin, Cos, Tan, aSin, aCos, and aTan to runtime.in.
+
+Renamed double to real in runtime.in for compatibility with asy code.
+
+Moved examples to subdirectory of documentation directory.
+
+Don't automatically strip binary when installing.
+
+Generalized DESTDIR support.
+
+Documented optional packages in INSTALL.
+
+------------------------------------------------------------------------
+r1437 | jcbowman | 2006-05-08 01:36:48 -0600 (Mon, 08 May 2006) | 4 lines
+Changed paths:
+   M /trunk/asymptote/drawpath.cc
+
+
+In dash adjustment, always respect scaling to penwidth (when requested)
+and draw terminator if close to arclength.
+
+------------------------------------------------------------------------
+r1436 | jcbowman | 2006-05-06 21:39:22 -0600 (Sat, 06 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/exp.cc
+
+Improve ambiguous function signature diagnostics.
+
+------------------------------------------------------------------------
+r1435 | jcbowman | 2006-05-06 21:35:50 -0600 (Sat, 06 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/main.cc
+
+Turn of listvariables while reading config files.
+
+------------------------------------------------------------------------
+r1434 | jcbowman | 2006-05-06 04:30:43 -0600 (Sat, 06 May 2006) | 2 lines
+Changed paths:
+   A /trunk/asymptote/examples/Sierpinski.asy
+
+Added Sierpinski gasket example.
+
+------------------------------------------------------------------------
+r1433 | jcbowman | 2006-05-05 03:06:16 -0600 (Fri, 05 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Added obligueY projection.
+
+------------------------------------------------------------------------
+r1432 | jcbowman | 2006-05-02 09:59:46 -0600 (Tue, 02 May 2006) | 11 lines
+Changed paths:
+   M /trunk/asymptote/base/slide.asy
+   M /trunk/asymptote/doc/asy.1
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/settings.cc
+
+Removed oneFileView setting in favour of a new setting multipleView, under
+control of batchView.
+
+Renamed pagewidth/pageheight to paperwidth/paperheight to agree with
+documentation.
+
+Handle cases where paperwidth or paperheight are smaller than corresponding
+picture dimensions.
+
+Handle nonstandard paper sizes when producing pdf files.
+
+------------------------------------------------------------------------
+r1431 | jcbowman | 2006-05-02 06:27:12 -0600 (Tue, 02 May 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/builtin.cc
+
+Added realDigits (DBL_DIG).
+
+------------------------------------------------------------------------
+r1430 | jcbowman | 2006-05-01 21:50:09 -0600 (Mon, 01 May 2006) | 7 lines
+Changed paths:
+   M /trunk/asymptote/base/patterns.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/runtime.in
+
+
+Added string string(real x, int digits) routine to cast a real to a string
+using precision digits in the C locale.
+
+Use string(real x, int digits) instead of the locale-dependent format
+function for postscript patterns.
+
+------------------------------------------------------------------------
+r1429 | jcbowman | 2006-04-29 07:37:10 -0600 (Sat, 29 Apr 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Fixed rotate(real angle, triple u, triple v) when u != 0.
+
+------------------------------------------------------------------------
+r1428 | jcbowman | 2006-04-28 08:08:24 -0600 (Fri, 28 Apr 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/cube.asy
+
+Added obliqueX projection.
+
+------------------------------------------------------------------------
+r1427 | jcbowman | 2006-04-28 07:51:59 -0600 (Fri, 28 Apr 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Moved fftw header check back to original location.
+
+------------------------------------------------------------------------
+r1426 | jcbowman | 2006-04-28 06:51:52 -0600 (Fri, 28 Apr 2006) | 3 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+
+Added missing space after -lgc; moved fftw header checks to header section.
+
+------------------------------------------------------------------------
+r1425 | jcbowman | 2006-04-25 19:29:36 -0600 (Tue, 25 Apr 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+
+Apply dvips bounding box fuzz even when producing pdf format.
+
+------------------------------------------------------------------------
+r1424 | jcbowman | 2006-04-25 19:24:53 -0600 (Tue, 25 Apr 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Fixed argument reversal in signature of one of the add routines.
+
+------------------------------------------------------------------------
+r1423 | jcbowman | 2006-04-24 02:01:16 -0600 (Mon, 24 Apr 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 1.05cvs.
+
+------------------------------------------------------------------------
+r1422 | jcbowman | 2006-04-24 00:42:48 -0600 (Mon, 24 Apr 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/builtin.cc
+
+Fixed cxx warnings.
+
+------------------------------------------------------------------------
+r1421 | jcbowman | 2006-04-24 00:37:11 -0600 (Mon, 24 Apr 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+Removed unused variable.
+
+------------------------------------------------------------------------
+r1420 | jcbowman | 2006-04-24 00:03:05 -0600 (Mon, 24 Apr 2006) | 2 lines
+Changed paths:
+   A /trunk/asymptote/doc/flowchart.asy
+   D /trunk/asymptote/examples/flowchart.asy
+
+Move missing file flowchart.asy to correct directory.
+
+------------------------------------------------------------------------
+r1419 | jcbowman | 2006-04-23 23:53:36 -0600 (Sun, 23 Apr 2006) | 4 lines
+Changed paths:
+   M /trunk/asymptote/errors
+   M /trunk/asymptote/errortest.asy
+   M /trunk/asymptote/wce
+
+Make wce work even if configured with GSL library.
+
+Abort make if check fails.
+
+------------------------------------------------------------------------
+r1418 | jcbowman | 2006-04-23 23:39:25 -0600 (Sun, 23 Apr 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Untabified.
+
+------------------------------------------------------------------------
+r1417 | jcbowman | 2006-04-23 23:33:26 -0600 (Sun, 23 Apr 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Check also if first and second points are uncontrolled duplicates.
+
+------------------------------------------------------------------------
+r1416 | jcbowman | 2006-04-23 23:26:20 -0600 (Sun, 23 Apr 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Added parametric functions that accept an arbitrary sampling function.
+
+------------------------------------------------------------------------
+r1415 | jcbowman | 2006-04-23 11:56:09 -0600 (Sun, 23 Apr 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/slide.asy
+   M /trunk/asymptote/examples/poster.asy
+   M /trunk/asymptote/examples/slidedemo.asy
+
+Updated poster example to use slide.asy.
+
+------------------------------------------------------------------------
+r1414 | jcbowman | 2006-04-23 10:27:25 -0600 (Sun, 23 Apr 2006) | 5 lines
+Changed paths:
+   M /trunk/asymptote/doc/asy.1
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/settings.cc
+
+
+Change user variable to a string.
+
+Document how arbitrary Asymptote code can be specified on the command line.
+
+------------------------------------------------------------------------
+r1413 | jcbowman | 2006-04-23 01:24:45 -0600 (Sun, 23 Apr 2006) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/base/slide.asy
+   M /trunk/asymptote/base/strings.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/examples/flowchart.asy
+   A /trunk/asymptote/examples/slidedemo.asy
+
+Added optional background and multiple figures to slide package.
+
+Updated documentation.
+
+------------------------------------------------------------------------
+r1412 | jcbowman | 2006-04-22 23:35:38 -0600 (Sat, 22 Apr 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/constants.asy
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/picture.asy
+   M /trunk/asymptote/doc/Bode.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Replace infinities in userMax and userMin with boolean flags.
+
+------------------------------------------------------------------------
+r1411 | jcbowman | 2006-04-22 21:33:29 -0600 (Sat, 22 Apr 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+Increased bounding box fuzz.
+
+------------------------------------------------------------------------
+r1410 | jcbowman | 2006-04-22 21:26:28 -0600 (Sat, 22 Apr 2006) | 14 lines
+Changed paths:
+   M /trunk/asymptote/base/constants.asy
+   M /trunk/asymptote/base/picture.asy
+   M /trunk/asymptote/base/shipout.asy
+   M /trunk/asymptote/base/slide.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/picture.cc
+
+
+Updated call to add in slide.asy.
+
+Implemented fixedscaling(picture, pair min, pair max, pen) routine for
+using a fixed scaling to map user coordinates in box(min,max) to the
+desired picture size.
+
+Added UpsideDown orientation.
+
+Moved min and max of a real argument list to constants.asy.
+
+Always pass explicit pageWidth and pageHeight arguments to dvips rather
+than using the papertype.
+
+------------------------------------------------------------------------
+r1409 | jcbowman | 2006-04-22 05:03:27 -0600 (Sat, 22 Apr 2006) | 4 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/texfile.cc
+
+Fixed dvips bounding box.
+
+Added texreset function to reset tex environment.
+
+------------------------------------------------------------------------
+r1408 | jcbowman | 2006-04-21 10:47:35 -0600 (Fri, 21 Apr 2006) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/constants.asy
+   M /trunk/asymptote/base/markers.asy
+   M /trunk/asymptote/doc/asy.1
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/settings.cc
+
+
+Added general purpose real user command-line option.
+
+Legend skip is now based on the actual legend entry height, rather than on the
+fontsize.
+
+------------------------------------------------------------------------
+r1407 | jcbowman | 2006-04-21 09:52:06 -0600 (Fri, 21 Apr 2006) | 2 lines
+Changed paths:
+   A /trunk/asymptote/base/texcolors.asy
+   A /trunk/asymptote/base/x11colors.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Added and documented texcolors and x11colors.
+
+------------------------------------------------------------------------
+r1406 | jcbowman | 2006-04-20 23:59:59 -0600 (Thu, 20 Apr 2006) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/pens.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/drawpath.cc
+   M /trunk/asymptote/pen.h
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/runtime.in
+
+
+Improved linetype adjustment to arclength for short segments.
+
+Added optional boolean adjust argument to linetype to allow one to disable
+linetype adjustment.
+
+------------------------------------------------------------------------
+r1405 | jcbowman | 2006-04-20 20:48:40 -0600 (Thu, 20 Apr 2006) | 5 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/loggraph.asy
+
+Documented pair Scale(picture pic=currentpicture, pair z) function for
+plotting in unscaled (graph) coordinates.
+
+Improved documentation of add for pictures and frames.
+
+------------------------------------------------------------------------
+r1404 | jcbowman | 2006-04-19 23:19:03 -0600 (Wed, 19 Apr 2006) | 7 lines
+Changed paths:
+   M /trunk/asymptote/base/arrows.asy
+   M /trunk/asymptote/base/drawtree.asy
+   M /trunk/asymptote/base/geometry.asy
+   M /trunk/asymptote/base/margins.asy
+   M /trunk/asymptote/base/markers.asy
+   M /trunk/asymptote/base/picture.asy
+   M /trunk/asymptote/base/slide.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/errorbars.asy
+   M /trunk/asymptote/doc/image.asy
+   M /trunk/asymptote/doc/lineargraph.asy
+   M /trunk/asymptote/doc/lineargraph0.asy
+   M /trunk/asymptote/doc/subpictures.asy
+   M /trunk/asymptote/examples/elliptic.asy
+   M /trunk/asymptote/examples/hierarchy.asy
+   M /trunk/asymptote/examples/laserlattice.asy
+   M /trunk/asymptote/examples/mosaic.asy
+
+
+Changed add and attach to take arguments in the same order as label,
+renaming "origin" to "position" and "dir" to "align".
+
+Removed the align argument of legend, which really belongs in the
+add/attach command.
+
+------------------------------------------------------------------------
+r1403 | jcbowman | 2006-04-19 22:54:16 -0600 (Wed, 19 Apr 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/eetomumu.asy
+
+Fixed arrow alignment.
+
+------------------------------------------------------------------------
+r1402 | jcbowman | 2006-04-19 18:42:40 -0600 (Wed, 19 Apr 2006) | 5 lines
+Changed paths:
+   M /trunk/asymptote/drawlabel.cc
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/texfile.cc
+   M /trunk/asymptote/texfile.h
+
+
+Fixed alignment of postscript and tex layers by working around failure of
+includegraphics command (from LaTeX graphicx package) to respect
+HiResBoundingBox.
+
+------------------------------------------------------------------------
+r1401 | jcbowman | 2006-04-19 02:17:56 -0600 (Wed, 19 Apr 2006) | 2 lines
+Changed paths:
+   A /trunk/asymptote/base/asymptote.py
+
+Added Python module to allow access to Asymptote commands.
+
+------------------------------------------------------------------------
+r1400 | jcbowman | 2006-04-17 02:00:50 -0600 (Mon, 17 Apr 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/filldraw.asy
+
+Fixed clipping of remote labels near frame boundary by unfill.
+
+------------------------------------------------------------------------
+r1399 | jcbowman | 2006-04-17 01:38:57 -0600 (Mon, 17 Apr 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+Improved alignment of tex and postscript layers.
+
+------------------------------------------------------------------------
+r1398 | hammera | 2006-04-16 16:10:47 -0600 (Sun, 16 Apr 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/TODO
+   M /trunk/asymptote/dec.cc
+   M /trunk/asymptote/entry.cc
+   M /trunk/asymptote/entry.h
+   M /trunk/asymptote/name.cc
+   M /trunk/asymptote/name.h
+
+Added permission checking for types.
+
+------------------------------------------------------------------------
+r1397 | jcbowman | 2006-04-14 15:19:52 -0600 (Fri, 14 Apr 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Make format="%" suppress tick labels for logarithmic axis.
+
+------------------------------------------------------------------------
+r1396 | jcbowman | 2006-04-14 02:20:31 -0600 (Fri, 14 Apr 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/pens.asy
+   M /trunk/asymptote/doc/colors.asy
+
+Change standard name for salmon colour to lightred.
+
+------------------------------------------------------------------------
+r1395 | jcbowman | 2006-04-14 02:13:08 -0600 (Fri, 14 Apr 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Fixed tension atleast (broken in autogenerated code since 0.96).
+
+------------------------------------------------------------------------
+r1394 | jcbowman | 2006-04-13 08:15:24 -0600 (Thu, 13 Apr 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/pens.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/colors.asy
+
+Renamed "strong" colors to "heavy".
+
+------------------------------------------------------------------------
+r1393 | jcbowman | 2006-04-13 01:12:55 -0600 (Thu, 13 Apr 2006) | 2 lines
+Changed paths:
+   A /trunk/asymptote/doc/colors.asy
+
+Display named colours.
+
+------------------------------------------------------------------------
+r1392 | jcbowman | 2006-04-13 00:53:19 -0600 (Thu, 13 Apr 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/pens.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/cardiod.asy
+
+Documented and systematized named colours.
+
+------------------------------------------------------------------------
+r1391 | jcbowman | 2006-04-12 21:08:55 -0600 (Wed, 12 Apr 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/slide.asy
+
+Respect orientation.
+
+------------------------------------------------------------------------
+r1390 | jcbowman | 2006-04-12 01:36:26 -0600 (Wed, 12 Apr 2006) | 5 lines
+Changed paths:
+   M /trunk/asymptote/base/Label.asy
+   M /trunk/asymptote/base/slide.asy
+
+
+Improved implementation of slide.asy.
+
+Accept label(frame, Label).
+
+------------------------------------------------------------------------
+r1389 | jcbowman | 2006-04-10 21:01:47 -0600 (Mon, 10 Apr 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/slide.asy
+
+Added subitem and automatic slide advance on overflow.
+
+------------------------------------------------------------------------
+r1388 | jcbowman | 2006-04-10 16:15:55 -0600 (Mon, 10 Apr 2006) | 2 lines
+Changed paths:
+   A /trunk/asymptote/base/slide.asy
+
+Slide presentation package.
+
+------------------------------------------------------------------------
+r1387 | jcbowman | 2006-04-10 15:42:51 -0600 (Mon, 10 Apr 2006) | 9 lines
+Changed paths:
+   M /trunk/asymptote/base/Label.asy
+   M /trunk/asymptote/base/constants.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/base/shipout.asy
+   D /trunk/asymptote/base/transforms.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+
+
+Added default orientation variable (initially set to Portrait).
+
+Added custom pagewidth and pageheight settings.
+
+Moved transforms to runtime.in and Label.asy.
+
+Added tex usepackage(string) convenience routine.
+
+------------------------------------------------------------------------
+r1386 | jcbowman | 2006-04-10 15:38:02 -0600 (Mon, 10 Apr 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asy.1
+
+Indicated default option values in man page summary.
+
+------------------------------------------------------------------------
+r1385 | jcbowman | 2006-04-09 15:00:12 -0600 (Sun, 09 Apr 2006) | 7 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/doc/Makefile
+
+
+Added DESTDIR support: make DESTDIR=DIR will prepend DIR to the
+installation directories (intended as a temporary location to facilitate
+the build process only).
+
+Added -p option to install (and -m 755 to install asy and install xasy).
+
+------------------------------------------------------------------------
+r1384 | jcbowman | 2006-04-09 14:51:32 -0600 (Sun, 09 Apr 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Fixed name of gsl header in message.
+
+------------------------------------------------------------------------
+r1383 | jcbowman | 2006-04-09 10:13:40 -0600 (Sun, 09 Apr 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/picture.asy
+
+In tick bounds estimate, don't warn about unbounded picture scaling.
+
+------------------------------------------------------------------------
+r1382 | jcbowman | 2006-04-09 01:10:31 -0600 (Sun, 09 Apr 2006) | 3 lines
+Changed paths:
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/stack.cc
+   M /trunk/asymptote/vm.h
+
+Added selected special functions from GNU scientific library, when
+available (additional special functions can easily be added, on request).
+
+------------------------------------------------------------------------
+r1381 | jcbowman | 2006-04-09 00:42:37 -0600 (Sun, 09 Apr 2006) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Added Ticks specifier that draws ticks on both sides of path.
+
+Fixed miscellaneous errors in the documentation.
+
+------------------------------------------------------------------------
+r1380 | jcbowman | 2006-04-09 00:39:32 -0600 (Sun, 09 Apr 2006) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/math.asy
+   M /trunk/asymptote/examples/lines.asy
+   M /trunk/asymptote/examples/star.asy
+
+Renamed zeta to unityroot for clarity (and to avoid confusion with Riemann
+zeta function).
+
+------------------------------------------------------------------------
+r1379 | jcbowman | 2006-04-09 00:37:42 -0600 (Sun, 09 Apr 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/shipout.asy
+   M /trunk/asymptote/base/strings.asy
+
+Moved newpage() routine to shipout().
+
+------------------------------------------------------------------------
+r1378 | jcbowman | 2006-04-09 00:36:59 -0600 (Sun, 09 Apr 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/pens.asy
+
+Added real lineskip() routine (returns lineskip of currentpen).
+
+------------------------------------------------------------------------
+r1377 | jcbowman | 2006-04-09 00:35:33 -0600 (Sun, 09 Apr 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Fix name of fontsize lineskip argument.
+
+------------------------------------------------------------------------
+r1376 | jcbowman | 2006-04-09 00:34:30 -0600 (Sun, 09 Apr 2006) | 3 lines
+Changed paths:
+   M /trunk/asymptote/interact.cc
+
+
+Remove reliance of replacement readline routine on strdup.
+
+------------------------------------------------------------------------
+r1375 | jcbowman | 2006-04-06 08:05:17 -0600 (Thu, 06 Apr 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/asy-mode.el
+
+Use turn-on-font-lock for Xemacs.
+
+------------------------------------------------------------------------
+r1374 | jcbowman | 2006-04-05 21:29:56 -0600 (Wed, 05 Apr 2006) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/asy-mode.el
+
+
+Make asy-mode.el ignore global-font-lock-mode for Xemacs.
+
+------------------------------------------------------------------------
+r1373 | jcbowman | 2006-04-05 21:24:09 -0600 (Wed, 05 Apr 2006) | 9 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+
+
+Added locale support and ', I, and F format specifiers.
+
+Moved miscellaneous settings code from main.cc to settings.cc.
+
+Added default settings to option summary; identity command-line only options.
+
+Updated documentation.
+
+------------------------------------------------------------------------
+r1372 | jcbowman | 2006-04-05 21:20:58 -0600 (Wed, 05 Apr 2006) | 10 lines
+Changed paths:
+   M /trunk/asymptote/base/picture.asy
+
+
+Improved picture sizing diagnostics.
+
+Added max(picture pic=currentpicture) and min(picture pic=currentpicture)
+functions.
+
+Added pair truepoint(picture pic=currentpicture, pair dir) function that
+works like point but uses the actual picture size instead of userMin and
+userMax members.
+
+------------------------------------------------------------------------
+r1371 | jcbowman | 2006-04-05 21:18:34 -0600 (Wed, 05 Apr 2006) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Replace identity() with better approximation pic.calculateTransform() in
+axis picture bounds calculation.
+
+------------------------------------------------------------------------
+r1370 | jcbowman | 2006-04-05 21:17:03 -0600 (Wed, 05 Apr 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/pens.asy
+
+Make colorPen[] and monoPen[] public.
+
+------------------------------------------------------------------------
+r1369 | jcbowman | 2006-04-05 21:16:10 -0600 (Wed, 05 Apr 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/simplex.asy
+
+Fixed typos in comments.
+
+------------------------------------------------------------------------
+r1368 | jcbowman | 2006-04-05 20:22:16 -0600 (Wed, 05 Apr 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 1.04cvs.
+
+------------------------------------------------------------------------
+r1367 | jcbowman | 2006-03-29 23:08:56 -0700 (Wed, 29 Mar 2006) | 14 lines
+Changed paths:
+   M /trunk/asymptote/base/constants.asy
+   M /trunk/asymptote/base/graph3.asy
+   A /trunk/asymptote/base/solids.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/doc/cylinder.asy
+   M /trunk/asymptote/runtime.in
+
+Added Degrees function; like degrees(pair) but returns 0 for (0,0) argument.
+
+Added minbound and maxbound functions for triples.
+
+Moved minbound, maxbound, and Longitude functions to runtime code.
+
+Added min(guide3[]) and max(guide3[]) functions.
+
+For convenience added xaxis(triple,real) functions, etc.
+
+Added solid geometry package with cylinder routines.
+
+Updated documentation.
+
+------------------------------------------------------------------------
+r1366 | jcbowman | 2006-03-29 22:27:11 -0700 (Wed, 29 Mar 2006) | 3 lines
+Changed paths:
+   M /trunk/asymptote/path.cc
+   M /trunk/asymptote/path3.cc
+
+Added limit maxIntersectCount=100000 on maximum number of calls to
+intersectcubics per cubic segment.
+
+------------------------------------------------------------------------
+r1365 | jcbowman | 2006-03-28 12:33:39 -0700 (Tue, 28 Mar 2006) | 3 lines
+Changed paths:
+   M /trunk/asymptote/TODO
+
+Removed TODO item regarding extending runnable-at-a-time mode to inner
+code levels as this is no longer needed.
+
+------------------------------------------------------------------------
+r1364 | jcbowman | 2006-03-27 01:13:26 -0700 (Mon, 27 Mar 2006) | 3 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/main.cc
+   D /trunk/asymptote/pool.h
+
+Fixed memory leak in interactive mode by using an implementation of reset
+that is closer to the environment reset used between multiple file runs.
+
+------------------------------------------------------------------------
+r1363 | jcbowman | 2006-03-25 22:15:50 -0700 (Sat, 25 Mar 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Fixed indentation.
+
+------------------------------------------------------------------------
+r1362 | jcbowman | 2006-03-25 22:14:21 -0700 (Sat, 25 Mar 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/genv.cc
+
+Fixed typos.
+
+------------------------------------------------------------------------
+r1361 | jcbowman | 2006-03-25 10:25:37 -0700 (Sat, 25 Mar 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Updated CJK documentation.
+
+------------------------------------------------------------------------
+r1360 | jcbowman | 2006-03-24 21:38:01 -0700 (Fri, 24 Mar 2006) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/pens.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Added real fontsize() routine.
+
+Documented real fontsize(pen p=currentpen).
+
+Documented use of CJK fonts.
+
+------------------------------------------------------------------------
+r1359 | jcbowman | 2006-03-20 21:48:46 -0700 (Mon, 20 Mar 2006) | 11 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/interact.cc
+   M /trunk/asymptote/parser.cc
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/util.cc
+
+
+Implemented interactive mode (without command-line editing and history) even
+in absence of readline library.
+
+Made minor change to System diagnostic messages.
+
+Changed invert: triple invert(pair z, triple normal, triple point) projects
+onto the plane perpendicular to normal and passing through point.
+
+Updated Debian URL.
+
+------------------------------------------------------------------------
+r1358 | jcbowman | 2006-03-19 08:17:07 -0700 (Sun, 19 Mar 2006) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asy.1
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/settings.cc
+
+
+Added function triple invert(pair v, real z, projection P=currentprojection)
+to map v onto (x,y,z) by inverting the projection P onto a constant z plane.
+
+Minor documentation updates.
+
+------------------------------------------------------------------------
+r1357 | jcbowman | 2006-03-16 23:10:58 -0700 (Thu, 16 Mar 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/pen.h
+   M /trunk/asymptote/triple.h
+
+Support compilation under gcc-4.1.0.
+
+------------------------------------------------------------------------
+r1356 | jcbowman | 2006-03-14 21:36:32 -0700 (Tue, 14 Mar 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Fixed return type of three-dimensional intersectionpoint routines.
+
+------------------------------------------------------------------------
+r1355 | jcbowman | 2006-03-12 13:21:27 -0700 (Sun, 12 Mar 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 1.03cvs.
+
+------------------------------------------------------------------------
+r1354 | jcbowman | 2006-03-12 11:27:03 -0700 (Sun, 12 Mar 2006) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/main.cc
+
+Fixed surface lighting colours; respect projection argument.
+
+Removed test diagnostic.
+
+------------------------------------------------------------------------
+r1353 | hammera | 2006-03-12 11:17:32 -0700 (Sun, 12 Mar 2006) | 3 lines
+Changed paths:
+   M /trunk/asymptote/tests/output/Makefile
+
+Added a .ls file to check the presence of large output files before they are
+deleted.
+
+------------------------------------------------------------------------
+r1352 | jcbowman | 2006-03-12 09:05:51 -0700 (Sun, 12 Mar 2006) | 4 lines
+Changed paths:
+   M /trunk/asymptote/interact.cc
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/util.cc
+
+Avoid need for single quotes around path settings in MSWINDOWS.
+
+Fix configuration diagnostics.
+
+------------------------------------------------------------------------
+r1351 | jcbowman | 2006-03-11 22:03:49 -0700 (Sat, 11 Mar 2006) | 4 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Documented how to install in alternate locations under MSDOS.
+
+Fixed typo in configuration instructions.
+
+------------------------------------------------------------------------
+r1350 | jcbowman | 2006-03-11 16:33:51 -0700 (Sat, 11 Mar 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/sinc.asy
+
+Simplified example.
+
+------------------------------------------------------------------------
+r1349 | jcbowman | 2006-03-11 16:16:25 -0700 (Sat, 11 Mar 2006) | 16 lines
+Changed paths:
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/light.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/surface.asy
+   A /trunk/asymptote/examples/sinc.asy
+
+Implemented surface lighting and example of sinc function.
+
+Changed signature of subsampled surface routine (argument nsub now preceeds
+pairs a and b).
+
+Changed light.init constructor into
+light(triple source, shadefcn shade=defaultshade).
+
+Added cast from triple to light.
+
+Made currentlight public; added nolight variable.
+
+Renamed projectXY to xypart.
+
+Added XY() and XYZ() members to bbox3.
+
+------------------------------------------------------------------------
+r1348 | jcbowman | 2006-03-11 15:39:34 -0700 (Sat, 11 Mar 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Fixed axis label alignment when sign=-1.
+
+------------------------------------------------------------------------
+r1347 | jcbowman | 2006-03-10 21:18:54 -0700 (Fri, 10 Mar 2006) | 3 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/patches/README
+   D /trunk/asymptote/patches/pstoedit-3.43asy.patch
+
+
+Removed pstoedit patches (included in pstoedit-3.44); updated documentation.
+
+------------------------------------------------------------------------
+r1346 | jcbowman | 2006-03-10 12:19:57 -0700 (Fri, 10 Mar 2006) | 8 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/runtime.in
+
+
+Allow make to inherit LDFLAGS from configure.
+
+Allow and document installation without root privileges.
+
+Document configuring to search for includes and libraries in nonstandard
+locations.
+
+------------------------------------------------------------------------
+r1345 | jcbowman | 2006-03-09 23:19:06 -0700 (Thu, 09 Mar 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Updated configuration file documentation.
+
+------------------------------------------------------------------------
+r1344 | jcbowman | 2006-03-09 20:54:33 -0700 (Thu, 09 Mar 2006) | 8 lines
+Changed paths:
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/settings.cc
+
+
+Catch errors thrown by parser while reading configuration file.
+
+Recompute search path after reading configuration files and command-line
+options in case dir was changed.
+
+Move MSWindows .asy initialization directory to %USERPROFILE%.
+
+------------------------------------------------------------------------
+r1343 | jcbowman | 2006-03-07 12:37:44 -0700 (Tue, 07 Mar 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/builtin.cc
+
+Fixed type of randMax.
+
+------------------------------------------------------------------------
+r1342 | jcbowman | 2006-03-07 03:01:26 -0700 (Tue, 07 Mar 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/pstoedit.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/animations/wheel.asy
+   D /trunk/asymptote/patches/pstoedit-3.42asy.patch
+   A /trunk/asymptote/patches/pstoedit-3.43asy.patch
+
+Updated pstoedit patch.
+
+------------------------------------------------------------------------
+r1341 | jcbowman | 2006-03-06 19:29:18 -0700 (Mon, 06 Mar 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 1.02cvs.
+
+------------------------------------------------------------------------
+r1340 | jcbowman | 2006-03-06 17:23:18 -0700 (Mon, 06 Mar 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Fixed bug in surface plot of a matrix.
+
+------------------------------------------------------------------------
+r1339 | jcbowman | 2006-03-06 13:58:35 -0700 (Mon, 06 Mar 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 1.01cvs.
+
+------------------------------------------------------------------------
+r1338 | jcbowman | 2006-03-06 09:33:54 -0700 (Mon, 06 Mar 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/runtime.in
+
+Workaround broken GNU readline/history library on MacOS.
+
+------------------------------------------------------------------------
+r1337 | jcbowman | 2006-03-06 00:10:54 -0700 (Mon, 06 Mar 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Fixed cxx warning messages.
+
+------------------------------------------------------------------------
+r1336 | jcbowman | 2006-03-05 23:19:09 -0700 (Sun, 05 Mar 2006) | 3 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Moved detailed discussion of growing list of base modules closer to the end
+of the documentation.
+
+------------------------------------------------------------------------
+r1335 | jcbowman | 2006-03-05 22:52:10 -0700 (Sun, 05 Mar 2006) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/filldraw.asy
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/poster.asy
+
+Updated to use gc6.7 by default.
+
+Added RadialShade filltype.
+
+------------------------------------------------------------------------
+r1334 | jcbowman | 2006-03-05 22:03:49 -0700 (Sun, 05 Mar 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/arrows.asy
+
+Remove blank legend entries.
+
+------------------------------------------------------------------------
+r1333 | jcbowman | 2006-03-05 21:46:24 -0700 (Sun, 05 Mar 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/pen.h
+
+Fixed pen bounds (too large by a factor of 2).
+
+------------------------------------------------------------------------
+r1332 | jcbowman | 2006-03-05 20:37:48 -0700 (Sun, 05 Mar 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/palette.asy
+
+Fixed transformation of palette bar.
+
+------------------------------------------------------------------------
+r1331 | jcbowman | 2006-03-05 18:45:09 -0700 (Sun, 05 Mar 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Removed empty picture check in xlimits and ylimits.
+
+------------------------------------------------------------------------
+r1330 | jcbowman | 2006-03-05 18:02:27 -0700 (Sun, 05 Mar 2006) | 12 lines
+Changed paths:
+   M /trunk/asymptote/base/arrows.asy
+   M /trunk/asymptote/base/markers.asy
+   M /trunk/asymptote/base/math.asy
+   M /trunk/asymptote/base/palette.asy
+   M /trunk/asymptote/base/picture.asy
+   M /trunk/asymptote/castop.h
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/fileio.cc
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/runtime.in
+
+Moved linear solve and matrix inversion to C++ code; simplified memory
+allocation in tridiagonal.
+
+Added seek and tell functions for positioning input files.
+
+Make images transform properly.
+
+Make legend argument to draw a Label type (currently only the string and pen
+members are used). Added length and skip arguments to frame legend(...).
+
+Removed side effects from eol(file).
+
+------------------------------------------------------------------------
+r1329 | jcbowman | 2006-03-04 21:25:50 -0700 (Sat, 04 Mar 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.pl
+
+Generate correct #line comments.
+
+------------------------------------------------------------------------
+r1328 | hammera | 2006-03-04 16:17:55 -0700 (Sat, 04 Mar 2006) | 5 lines
+Changed paths:
+   M /trunk/asymptote/tests/output/Makefile
+
+Log the stdout and stderr of the asy process.
+
+Changed the -inlinetex option to -keep so that the calls to external programs
+(eg. latex and convert) can be diffed.
+
+------------------------------------------------------------------------
+r1327 | hammera | 2006-03-04 15:47:12 -0700 (Sat, 04 Mar 2006) | 3 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/pipestream.h
+
+Now delete texput.log when the pipe to the tex process is closed (to ensure its
+deletion with the --inlinetex option).  Also delete texput.aux.
+
+------------------------------------------------------------------------
+r1326 | jcbowman | 2006-03-03 08:56:54 -0700 (Fri, 03 Mar 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/math.asy
+
+Fixed bug in pivot vectorization in solve.
+
+------------------------------------------------------------------------
+r1325 | hammera | 2006-03-02 12:46:57 -0700 (Thu, 02 Mar 2006) | 2 lines
+Changed paths:
+   A /trunk/asymptote/tests/output
+   A /trunk/asymptote/tests/output/Makefile
+   A /trunk/asymptote/tests/output/circle.asy
+   A /trunk/asymptote/tests/output/line.asy
+
+Initial check-in of output testing.
+
+------------------------------------------------------------------------
+r1324 | jcbowman | 2006-03-01 12:02:39 -0700 (Wed, 01 Mar 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Added INCL for enable-gc=system.
+
+------------------------------------------------------------------------
+r1323 | jcbowman | 2006-02-27 00:54:06 -0700 (Mon, 27 Feb 2006) | 12 lines
+Changed paths:
+   A /trunk/asymptote/base/embed.asy
+   M /trunk/asymptote/base/picture.asy
+   M /trunk/asymptote/base/strings.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/animations/wheel.asy
+   M /trunk/asymptote/examples/orthocenter.asy
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/texfile.h
+
+
+Renamed includegraphics to graphic.
+
+Added embed module to interface with LaTeX movie15 package for embedding
+movies, sounds and 3D objects into a PDF file.
+
+Don't attempt to resize unbounded pictures.
+
+Output LaTeX pipe diagnostics even when verbose <= 1.
+
+Added \begin{document} to LaTeX pipe.
+
+------------------------------------------------------------------------
+r1322 | jcbowman | 2006-02-26 21:59:42 -0700 (Sun, 26 Feb 2006) | 2 lines
+Changed paths:
+   A /trunk/asymptote/examples/poster.asy
+
+Added poster example.
+
+------------------------------------------------------------------------
+r1321 | jcbowman | 2006-02-19 19:59:50 -0700 (Sun, 19 Feb 2006) | 5 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+
+Add configuration dir to search path; search for configuration file in
+standard search paths (in usual order).
+
+Remember defaultpen set in configuration file.
+
+------------------------------------------------------------------------
+r1320 | jcbowman | 2006-02-19 10:03:00 -0700 (Sun, 19 Feb 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/arrows.asy
+
+Always draw arrows with solid linetype.
+
+------------------------------------------------------------------------
+r1319 | jcbowman | 2006-02-18 12:31:50 -0700 (Sat, 18 Feb 2006) | 11 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/castop.h
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/mathop.h
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/stack.cc
+   M /trunk/asymptote/vm.h
+
+
+Updated MSDOS default of gs8.51 to gs8.53.
+
+Changed default for xlimits and ylimits to NoCrop.
+
+Work around unused variable warning messages when XDR support is disabled.
+
+Cleaned up error calls.
+
+Updated documentation.
+
+------------------------------------------------------------------------
+r1318 | jcbowman | 2006-02-17 21:17:15 -0700 (Fri, 17 Feb 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Added missing $(GCLIBS) dependency.
+
+------------------------------------------------------------------------
+r1317 | jcbowman | 2006-02-17 19:57:33 -0700 (Fri, 17 Feb 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Added camp.tab.h entry again.
+
+------------------------------------------------------------------------
+r1316 | jcbowman | 2006-02-08 11:45:48 -0700 (Wed, 08 Feb 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/filldraw.asy
+
+Removed +solid from Fill and NoFill.
+
+------------------------------------------------------------------------
+r1315 | jcbowman | 2006-02-08 09:06:36 -0700 (Wed, 08 Feb 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Added missing xpart, ypart, zpart functions for triples.
+
+------------------------------------------------------------------------
+r1314 | jcbowman | 2006-02-07 22:13:08 -0700 (Tue, 07 Feb 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/palette.asy
+   M /trunk/asymptote/psfile.cc
+
+Fixed reversed image dimensions for colour density plots.
+
+------------------------------------------------------------------------
+r1313 | jcbowman | 2006-02-07 22:06:39 -0700 (Tue, 07 Feb 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Added missing xpart and ypart functions.
+
+------------------------------------------------------------------------
+r1312 | jcbowman | 2006-02-06 00:58:25 -0700 (Mon, 06 Feb 2006) | 4 lines
+Changed paths:
+   M /trunk/asymptote/camperror.cc
+   M /trunk/asymptote/picture.cc
+
+Signal an error if write to final output file fails.
+
+Removed "camp: " from camp error messages for brevity.
+
+------------------------------------------------------------------------
+r1311 | jcbowman | 2006-01-28 21:32:32 -0700 (Sat, 28 Jan 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Added link to Dario Teixeira's Asymptote and LaTeX Integration Guide.
+
+------------------------------------------------------------------------
+r1310 | jcbowman | 2006-01-28 19:43:37 -0700 (Sat, 28 Jan 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/animate.asy
+   M /trunk/asymptote/runtime.in
+
+Added file prefix option to animate and merge.
+
+------------------------------------------------------------------------
+r1309 | jcbowman | 2006-01-28 03:25:25 -0700 (Sat, 28 Jan 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Added index entries.
+
+------------------------------------------------------------------------
+r1308 | jcbowman | 2006-01-27 23:28:16 -0700 (Fri, 27 Jan 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Allow format("%",1).
+
+------------------------------------------------------------------------
+r1307 | jcbowman | 2006-01-27 23:04:49 -0700 (Fri, 27 Jan 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Set tickMin to a and tickMax to b if Step is 0.
+
+------------------------------------------------------------------------
+r1306 | jcbowman | 2006-01-17 13:17:27 -0700 (Tue, 17 Jan 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Added check for empty picture in xlimits and ylimits.
+
+------------------------------------------------------------------------
+r1305 | jcbowman | 2006-01-17 13:12:17 -0700 (Tue, 17 Jan 2006) | 5 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+
+Better dependency tracking.
+
+Removed MSDOS compiler flag in favour of __CYGWIN__. This will make cygwin
+defaults identical with those under MSDOS (outside of cygwin).
+
+------------------------------------------------------------------------
+r1304 | jcbowman | 2006-01-17 00:36:01 -0700 (Tue, 17 Jan 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/interact.cc
+
+Fixed cxx warning.
+
+------------------------------------------------------------------------
+r1303 | jcbowman | 2006-01-16 23:45:28 -0700 (Mon, 16 Jan 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/runtime.pl
+
+Added Tom's alternative way of making runtime.pl not update runtime.h.
+
+------------------------------------------------------------------------
+r1302 | jcbowman | 2006-01-14 16:20:05 -0700 (Sat, 14 Jan 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asy.1
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/settings.cc
+
+Documented inlinetex mode.
+
+------------------------------------------------------------------------
+r1301 | jcbowman | 2006-01-14 16:10:11 -0700 (Sat, 14 Jan 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/feynman.asy
+
+Updates to feyman.asy: improved photon line, use align structures.
+
+------------------------------------------------------------------------
+r1300 | jcbowman | 2006-01-10 23:40:36 -0700 (Tue, 10 Jan 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.pl
+
+Added #line directives in runtime.cc.
+
+------------------------------------------------------------------------
+r1299 | jcbowman | 2006-01-10 14:18:01 -0700 (Tue, 10 Jan 2006) | 4 lines
+Changed paths:
+   M /trunk/asymptote/pair.h
+   M /trunk/asymptote/runtime.in
+
+Fixed segmentation fault when bad format string is given to format.
+
+Fixed cast: (pair) "1".
+
+------------------------------------------------------------------------
+r1298 | hammera | 2006-01-06 21:57:38 -0700 (Fri, 06 Jan 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Added transform3 multiplication (aliased from math).
+
+------------------------------------------------------------------------
+r1297 | jcbowman | 2006-01-03 22:45:46 -0700 (Tue, 03 Jan 2006) | 4 lines
+Changed paths:
+   M /trunk/asymptote/TODO
+   M /trunk/asymptote/base/math.asy
+   M /trunk/asymptote/base/strings.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/interact.cc
+   M /trunk/asymptote/runtime.in
+
+Don't exit interactive mode on EOF (ctrl-d).
+
+Added tab completion option and default prompt="" to readline.
+
+------------------------------------------------------------------------
+r1296 | jcbowman | 2006-01-03 01:58:20 -0700 (Tue, 03 Jan 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/settings.cc
+
+Fixed cxx error.
+
+------------------------------------------------------------------------
+r1295 | jcbowman | 2006-01-02 23:16:01 -0700 (Mon, 02 Jan 2006) | 5 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/runtime.in
+
+
+Changed complement to int[] complement(int[] a, int n);
+this returns the complement of the integer array a in {1,2,...,n}, so that
+b[complement(a,b.length)] yields the complement of b[a].
+
+------------------------------------------------------------------------
+r1294 | jcbowman | 2006-01-02 23:13:52 -0700 (Mon, 02 Jan 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Removed unused line.
+
+------------------------------------------------------------------------
+r1293 | jcbowman | 2006-01-02 18:52:58 -0700 (Mon, 02 Jan 2006) | 17 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/base/strings.asy
+   M /trunk/asymptote/camp.l
+   M /trunk/asymptote/dec.h
+   M /trunk/asymptote/doc/asy.1
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/interact.cc
+   M /trunk/asymptote/interact.h
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+   M /trunk/asymptote/types.cc
+   M /trunk/asymptote/types.h
+
+
+Added interface to GNU readline library to allow editing with history when
+reading data from stdin. Updated getstring, getreal, etc. in strings.asy to
+use this new readline function.
+
+Added complement(int[] a, T[] b) function to return the complement of the
+integer array a in {1,2,...,b.length}, so that b[complement(a,b)] yields the
+complement of b[a].
+
+Generated dataSettings from a templated struct; added intSetting.
+
+Added historylines option (default is still 1000).
+
+Added array check to arrayConditional.
+
+Updated documentation.
+
+------------------------------------------------------------------------
+r1292 | jcbowman | 2006-01-02 18:25:08 -0700 (Mon, 02 Jan 2006) | 2 lines
+Changed paths:
+   M /trunk/asymptote/entry.h
+
+Formatted.
+
+------------------------------------------------------------------------
+r1291 | jcbowman | 2006-01-01 03:41:06 -0700 (Sun, 01 Jan 2006) | 4 lines
+Changed paths:
+   M /trunk/asymptote/main.cc
+
+Move more initialization code before setOptions.
+
+Check em in signal handlers.
+
+------------------------------------------------------------------------
+r1290 | jcbowman | 2005-12-31 11:22:58 -0700 (Sat, 31 Dec 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/settings.cc
+
+Address compilation problem under MacOS X 10.3.9.
+
+------------------------------------------------------------------------
+r1289 | jcbowman | 2005-12-30 23:19:29 -0700 (Fri, 30 Dec 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 1.00cvs.
+
+------------------------------------------------------------------------
+r1288 | jcbowman | 2005-12-30 22:35:36 -0700 (Fri, 30 Dec 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Minor documentation updates.
+
+------------------------------------------------------------------------
+r1287 | jcbowman | 2005-12-30 22:05:36 -0700 (Fri, 30 Dec 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/settings.cc
+
+Added missing (mem::string).
+
+------------------------------------------------------------------------
+r1286 | jcbowman | 2005-12-30 17:54:53 -0700 (Fri, 30 Dec 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/settings.cc
+
+Defer initialization of settingsModule to solve race condition.
+
+------------------------------------------------------------------------
+r1285 | jcbowman | 2005-12-30 12:21:12 -0700 (Fri, 30 Dec 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/main.cc
+
+Fixed MacOS bus error by initializing GC before calling setOptions.
+
+------------------------------------------------------------------------
+r1284 | jcbowman | 2005-12-30 12:11:10 -0700 (Fri, 30 Dec 2005) | 6 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/wce
+
+Don't stop running after first error in a runnable if -debug is set.
+
+Updated wce.
+
+Documented contributed MacOS X binary.
+
+------------------------------------------------------------------------
+r1283 | jcbowman | 2005-12-30 01:56:51 -0700 (Fri, 30 Dec 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 0.99cvs.
+
+------------------------------------------------------------------------
+r1282 | jcbowman | 2005-12-30 01:06:29 -0700 (Fri, 30 Dec 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Minor documentation updates.
+
+------------------------------------------------------------------------
+r1281 | jcbowman | 2005-12-30 00:54:53 -0700 (Fri, 30 Dec 2005) | 12 lines
+Changed paths:
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/interact.cc
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/refaccess.h
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/util.cc
+
+
+Fixed compilation problem under g++-3.3.4.
+
+Change addConstant to use item.
+
+Search in usual paths for config.asy if ~/.asy/config.asy is not found.
+
+Convert configuration variable names to lower case.
+
+Update diagnostics and documentation: emphasize use of configuration
+variables instead of system environment variables.
+
+------------------------------------------------------------------------
+r1280 | jcbowman | 2005-12-29 20:38:05 -0700 (Thu, 29 Dec 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/latexusage.tex
+
+Removed mention of obsolete -t option from documentation, which is no
+longer required for inline tex mode.
+
+------------------------------------------------------------------------
+r1279 | jcbowman | 2005-12-29 18:52:38 -0700 (Thu, 29 Dec 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/genv.cc
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/refaccess.cc
+   M /trunk/asymptote/refaccess.h
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+
+Fixed cxx errors.
+
+------------------------------------------------------------------------
+r1278 | jcbowman | 2005-12-29 16:40:42 -0700 (Thu, 29 Dec 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/picture.asy
+
+Suppress warning messages when shipping out an empty picture.
+
+------------------------------------------------------------------------
+r1277 | jcbowman | 2005-12-29 12:01:06 -0700 (Thu, 29 Dec 2005) | 8 lines
+Changed paths:
+   M /trunk/asymptote/base/constants.asy
+   M /trunk/asymptote/base/filldraw.asy
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/simplex.asy
+   M /trunk/asymptote/base/stats.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+
+Implemented machine constants as variables rather than functions.
+
+Added ASYMPTOTE_CONFIG environment variable.
+
+Moved ASYMPTOTE_DIR environment variable to settings.
+
+Do an initial read of command line in case CONFIG or DIR were specified.
+
+------------------------------------------------------------------------
+r1276 | jcbowman | 2005-12-29 01:32:35 -0700 (Thu, 29 Dec 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+
+Moved ASYMPTOTE_PAPERTYPE to settings.
+
+------------------------------------------------------------------------
+r1275 | hammera | 2005-12-29 00:49:29 -0700 (Thu, 29 Dec 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/util.cc
+
+Moved argument parsing to avoid writing to memory between a fork and an exec.
+
+------------------------------------------------------------------------
+r1274 | jcbowman | 2005-12-29 00:24:38 -0700 (Thu, 29 Dec 2005) | 5 lines
+Changed paths:
+   M /trunk/asymptote/interact.cc
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+
+
+Moved environment variables into settings.
+
+Call doConfig before reading command line options.
+
+------------------------------------------------------------------------
+r1273 | jcbowman | 2005-12-28 22:43:14 -0700 (Wed, 28 Dec 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/constants.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/runtime.in
+
+Implemented addConstant and pi example.
+
+------------------------------------------------------------------------
+r1272 | jcbowman | 2005-12-28 10:16:22 -0700 (Wed, 28 Dec 2005) | 13 lines
+Changed paths:
+   M /trunk/asymptote/dec.cc
+   M /trunk/asymptote/doc/asy.1
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/interact.cc
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/settings.cc
+
+
+Removed ~/.asy/options in favour of ~/.asy/config.asy.
+
+Add "Including filename" diagostic.
+
+Fixed localhistory.
+
+Speed up initialization by turning off autoplain when reading configure file.
+
+Rename position to align.
+
+Updated documentation.
+
+------------------------------------------------------------------------
+r1271 | jcbowman | 2005-12-28 00:15:07 -0700 (Wed, 28 Dec 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Fixed verbose flag.
+
+------------------------------------------------------------------------
+r1270 | jcbowman | 2005-12-28 00:10:28 -0700 (Wed, 28 Dec 2005) | 11 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.sty
+   M /trunk/asymptote/drawlabel.cc
+   M /trunk/asymptote/exp.cc
+   M /trunk/asymptote/genv.cc
+   M /trunk/asymptote/guide.h
+   M /trunk/asymptote/knot.cc
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/pipestream.h
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+   M /trunk/asymptote/stack.cc
+   M /trunk/asymptote/texfile.cc
+   M /trunk/asymptote/texfile.h
+   M /trunk/asymptote/util.cc
+
+
+Removed -t option, which is no longer needed to produce inline tex code.
+
+Removed unused settings code.
+
+Added -nov option.
+
+Improved formatting of option messages.
+
+Hide oneFileView and inlinetex (formerly texmode) from help menu.
+
+------------------------------------------------------------------------
+r1269 | jcbowman | 2005-12-26 14:38:04 -0700 (Mon, 26 Dec 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/picture.asy
+
+Fixed tick computation in xaxis and yaxis when explicit limits are given.
+
+------------------------------------------------------------------------
+r1268 | hammera | 2005-12-24 18:15:55 -0700 (Sat, 24 Dec 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/settings.cc
+
+Removed the -n, -no option in favour of -blah/-noblah style negations.
+
+------------------------------------------------------------------------
+r1267 | hammera | 2005-12-24 00:42:42 -0700 (Sat, 24 Dec 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/settings.cc
+
+Improved error reporting when parsing command line options
+Autogenerate -help output.
+
+------------------------------------------------------------------------
+r1266 | hammera | 2005-12-23 22:39:56 -0700 (Fri, 23 Dec 2005) | 4 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/access.cc
+   M /trunk/asymptote/access.h
+   M /trunk/asymptote/coder.cc
+   M /trunk/asymptote/coder.h
+   M /trunk/asymptote/dec.cc
+   M /trunk/asymptote/drawlabel.cc
+   M /trunk/asymptote/exp.cc
+   M /trunk/asymptote/genv.cc
+   M /trunk/asymptote/guide.h
+   M /trunk/asymptote/interact.cc
+   M /trunk/asymptote/knot.cc
+   M /trunk/asymptote/locate.h
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/pen.h
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/pipestream.h
+   M /trunk/asymptote/record.cc
+   M /trunk/asymptote/record.h
+   A /trunk/asymptote/refaccess.cc
+   A /trunk/asymptote/refaccess.h
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+   M /trunk/asymptote/stack.cc
+   M /trunk/asymptote/texfile.cc
+   M /trunk/asymptote/texfile.h
+   M /trunk/asymptote/util.cc
+
+Added a settings module.  Re-implemented command line options to modify
+variables of the settings module.  Added refaccess to access C++ variables as
+Asymptote variables.
+
+------------------------------------------------------------------------
+r1265 | jcbowman | 2005-12-21 22:22:04 -0700 (Wed, 21 Dec 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/fileio.cc
+   M /trunk/asymptote/fileio.h
+
+Fixed string reads.
+
+------------------------------------------------------------------------
+r1264 | jcbowman | 2005-12-17 18:12:21 -0700 (Sat, 17 Dec 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/fileio.cc
+
+Check for cvsmode in ignoreComment.
+
+------------------------------------------------------------------------
+r1263 | jcbowman | 2005-12-17 16:29:17 -0700 (Sat, 17 Dec 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/fileio.cc
+
+Allow comments within 3d data blocks.
+
+------------------------------------------------------------------------
+r1262 | jcbowman | 2005-12-17 14:26:22 -0700 (Sat, 17 Dec 2005) | 6 lines
+Changed paths:
+   M /trunk/asymptote/arrayop.h
+   M /trunk/asymptote/base/Label.asy
+   M /trunk/asymptote/base/arcs.asy
+   M /trunk/asymptote/base/constants.asy
+   M /trunk/asymptote/base/paths.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/main.cc
+
+Removed writeP in favour of write.
+
+Stop running after first error in a runnable.
+
+Standardized write argument names.
+
+------------------------------------------------------------------------
+r1261 | jcbowman | 2005-12-17 01:17:37 -0700 (Sat, 17 Dec 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/pens.asy
+
+Added fonts.
+
+------------------------------------------------------------------------
+r1260 | jcbowman | 2005-12-17 01:11:45 -0700 (Sat, 17 Dec 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/types.h
+
+Fixed cxx errors and warning messages.
+
+------------------------------------------------------------------------
+r1259 | jcbowman | 2005-12-17 00:54:31 -0700 (Sat, 17 Dec 2005) | 8 lines
+Changed paths:
+   M /trunk/asymptote/TODO
+   M /trunk/asymptote/access.cc
+   M /trunk/asymptote/access.h
+   M /trunk/asymptote/application.cc
+   M /trunk/asymptote/arrayop.h
+   A /trunk/asymptote/base/Label.asy
+   A /trunk/asymptote/base/arcs.asy
+   A /trunk/asymptote/base/arrows.asy
+   A /trunk/asymptote/base/boxes.asy
+   A /trunk/asymptote/base/constants.asy
+   A /trunk/asymptote/base/filldraw.asy
+   M /trunk/asymptote/base/geometry.asy
+   M /trunk/asymptote/base/graph.asy
+   A /trunk/asymptote/base/margins.asy
+   A /trunk/asymptote/base/markers.asy
+   A /trunk/asymptote/base/paths.asy
+   A /trunk/asymptote/base/pens.asy
+   A /trunk/asymptote/base/picture.asy
+   M /trunk/asymptote/base/plain.asy
+   A /trunk/asymptote/base/shipout.asy
+   A /trunk/asymptote/base/strings.asy
+   A /trunk/asymptote/base/transforms.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/builtin.h
+   M /trunk/asymptote/dec.cc
+   M /trunk/asymptote/dec.h
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/fundec.cc
+   M /trunk/asymptote/fundec.h
+   M /trunk/asymptote/mathop.h
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/runtime.pl
+   M /trunk/asymptote/types.cc
+   M /trunk/asymptote/types.h
+
+Added type-dependent function and record operators to parent record.
+
+Cleaned up builtin.cc.
+
+Moved two- and three-dimensional array min and max functions to C++ code.
+
+Split plain.asy into many subfiles (using include rather than import for speed).
+
+------------------------------------------------------------------------
+r1258 | jcbowman | 2005-12-15 13:29:49 -0700 (Thu, 15 Dec 2005) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/builtin.h
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/runtime.pl
+
+Allow explicit keywords in autogenerated code.
+
+Moved default arguments from plain.asy to runtime.in.
+
+Respect currentpen nib.
+
+------------------------------------------------------------------------
+r1257 | jcbowman | 2005-12-15 02:58:25 -0700 (Thu, 15 Dec 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 0.98cvs.
+
+------------------------------------------------------------------------
+r1256 | jcbowman | 2005-12-15 02:07:14 -0700 (Thu, 15 Dec 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawelement.h
+   M /trunk/asymptote/pen.h
+   M /trunk/asymptote/runtime.in
+
+Fixed pen transform bug.
+
+------------------------------------------------------------------------
+r1255 | jcbowman | 2005-12-15 00:36:26 -0700 (Thu, 15 Dec 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/interact.cc
+
+Make recent readline startup changes compatible with readline-4.0 under UNIX.
+
+------------------------------------------------------------------------
+r1254 | jcbowman | 2005-12-15 00:13:45 -0700 (Thu, 15 Dec 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/dec.cc
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/errors
+   M /trunk/asymptote/fundec.cc
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/types.cc
+   M /trunk/asymptote/types.h
+
+Added missing names and fixed incorrect names for builtin function arguments.
+Removed duplicate functions.
+
+------------------------------------------------------------------------
+r1253 | jcbowman | 2005-12-14 22:29:34 -0700 (Wed, 14 Dec 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/interact.cc
+
+Workaround readline incompatibility under MacOS X 10.4.3.
+
+------------------------------------------------------------------------
+r1252 | jcbowman | 2005-12-14 17:47:01 -0700 (Wed, 14 Dec 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 0.97cvs.
+
+------------------------------------------------------------------------
+r1251 | jcbowman | 2005-12-14 17:08:33 -0700 (Wed, 14 Dec 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/pipestream.h
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+
+Make MSDOS binary work under both MSWINDOWS and CYGWIN.
+
+------------------------------------------------------------------------
+r1250 | jcbowman | 2005-12-14 01:22:10 -0700 (Wed, 14 Dec 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Fixed spelling.
+
+------------------------------------------------------------------------
+r1249 | jcbowman | 2005-12-14 01:20:27 -0700 (Wed, 14 Dec 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Document that the -V option under MSDOS is the default only when a single
+file is given.
+
+------------------------------------------------------------------------
+r1248 | jcbowman | 2005-12-14 00:58:29 -0700 (Wed, 14 Dec 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Fixed cxx warning messages.
+
+------------------------------------------------------------------------
+r1247 | jcbowman | 2005-12-14 00:52:52 -0700 (Wed, 14 Dec 2005) | 7 lines
+Changed paths:
+   M /trunk/asymptote/application.cc
+   M /trunk/asymptote/arrayop.h
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/fundec.h
+   M /trunk/asymptote/types.cc
+   M /trunk/asymptote/types.h
+
+Allow explicit keyword in builtin function definitions.
+
+Added write(file fout=stdout, string s="", explicit T[] x ... T[][]);
+function for writing a list of vectors as columns.
+
+Updated documentation of write routines.
+
+------------------------------------------------------------------------
+r1246 | jcbowman | 2005-12-13 22:39:31 -0700 (Tue, 13 Dec 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/array.h
+   M /trunk/asymptote/arrayop.h
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/runtime.in
+
+Fix segmentation fault by checking for null arrays in dotsGuide,
+dashesGuide, and 3d intersect.
+
+------------------------------------------------------------------------
+r1245 | jcbowman | 2005-12-13 15:50:41 -0700 (Tue, 13 Dec 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Fixed order of autogenerated newAppendedArray arguments.
+
+------------------------------------------------------------------------
+r1244 | jcbowman | 2005-12-13 15:07:35 -0700 (Tue, 13 Dec 2005) | 6 lines
+Changed paths:
+   M /trunk/asymptote/interact.h
+   M /trunk/asymptote/main.cc
+   D /trunk/asymptote/runtime.cc
+   D /trunk/asymptote/runtime.h
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/runtime.pl
+
+Fixed cxx error and warning messages.
+
+Make time(string) simply return format string on systems without strftime.
+
+Removed generated files.
+
+------------------------------------------------------------------------
+r1243 | jcbowman | 2005-12-13 13:21:58 -0700 (Tue, 13 Dec 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/arrayop.h
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/builtin.h
+   M /trunk/asymptote/cast.cc
+   M /trunk/asymptote/castop.h
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/drawclipbegin.h
+   M /trunk/asymptote/env.cc
+   M /trunk/asymptote/env.h
+   M /trunk/asymptote/exp.cc
+   D /trunk/asymptote/genrun.h
+   M /trunk/asymptote/genv.cc
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/runtime.pl
+   M /trunk/asymptote/types.cc
+
+Autogenerate remaining runtime functions, producing runtime.cc and runtime.h.
+
+------------------------------------------------------------------------
+r1242 | jcbowman | 2005-12-12 02:36:28 -0700 (Mon, 12 Dec 2005) | 7 lines
+Changed paths:
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/runtime.pl
+   M /trunk/asymptote/transform.h
+
+Make default transform constructor the identity.
+
+Allow operator keyword in autogenerated functions (optional, except for
+operator *).
+
+Autogenerate more runtime functions.
+
+------------------------------------------------------------------------
+r1241 | jcbowman | 2005-12-11 23:06:44 -0700 (Sun, 11 Dec 2005) | 4 lines
+Changed paths:
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/runtime.pl
+
+Fixed comment handling of runtime.pl; added prototype comments.
+
+Autogenerate remaining array functions.
+
+------------------------------------------------------------------------
+r1240 | jcbowman | 2005-12-11 10:58:39 -0700 (Sun, 11 Dec 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/arrayop.h
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/runtime.pl
+
+Autogenerate runtime array operations.
+
+------------------------------------------------------------------------
+r1239 | jcbowman | 2005-12-08 23:12:37 -0700 (Thu, 08 Dec 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.in
+
+Autogenerate more runtime functions.
+
+------------------------------------------------------------------------
+r1238 | jcbowman | 2005-12-06 23:48:40 -0700 (Tue, 06 Dec 2005) | 7 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/builtin.h
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/drawlabel.cc
+   M /trunk/asymptote/drawlabel.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/runtime.pl
+   M /trunk/asymptote/stack.h
+
+Updated runtime.pl to generate named arguments and optional default values.
+
+Auto-generate many more runtime routines.
+
+Use transform and pen instead of transform* and pen* for consistency with other
+types.
+
+------------------------------------------------------------------------
+r1237 | jcbowman | 2005-12-06 23:37:08 -0700 (Tue, 06 Dec 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/application.h
+
+Fixed recently-introduced memory leak.
+
+------------------------------------------------------------------------
+r1236 | hammera | 2005-12-06 14:50:41 -0700 (Tue, 06 Dec 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/camp.y
+
+Made brackets part of the syntax for 'quote'.
+
+------------------------------------------------------------------------
+r1235 | jcbowman | 2005-12-06 09:09:49 -0700 (Tue, 06 Dec 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/exp.cc
+   M /trunk/asymptote/exp.h
+
+Formatting.
+
+------------------------------------------------------------------------
+r1234 | jcbowman | 2005-12-06 00:38:54 -0700 (Tue, 06 Dec 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/types.h
+
+Implement named arguments for builtin functions.
+
+------------------------------------------------------------------------
+r1233 | jcbowman | 2005-12-06 00:00:26 -0700 (Tue, 06 Dec 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/main.cc
+
+Make translate (-s option) work with eval (requires running codelets).
+
+------------------------------------------------------------------------
+r1232 | hammera | 2005-12-05 19:05:04 -0700 (Mon, 05 Dec 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/application.cc
+   M /trunk/asymptote/application.h
+
+Fixed sequenced evaluation of packed arguments.
+
+------------------------------------------------------------------------
+r1231 | jcbowman | 2005-12-05 00:21:12 -0700 (Mon, 05 Dec 2005) | 7 lines
+Changed paths:
+   M /trunk/asymptote/arrayop.h
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/makepen.asy
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/fundec.cc
+   M /trunk/asymptote/item.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+   M /trunk/asymptote/stack.h
+   M /trunk/asymptote/types.h
+   M /trunk/asymptote/varinit.h
+
+
+Optimized isDefault test.
+
+Implemented default function arguments for builtin functions.
+
+Made write routines builtin functions.
+
+------------------------------------------------------------------------
+r1230 | jcbowman | 2005-12-03 22:49:58 -0700 (Sat, 03 Dec 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/fundec.h
+
+Remove obsolete remark about default function arguments.
+
+------------------------------------------------------------------------
+r1229 | jcbowman | 2005-12-02 23:10:00 -0700 (Fri, 02 Dec 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/makepen.asy
+
+Documented makepen, nib, Sin, Cos, Tan, aSin, aCos, aTan, and fontcommand.
+
+------------------------------------------------------------------------
+r1228 | jcbowman | 2005-12-02 22:27:03 -0700 (Fri, 02 Dec 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Documented BeginPoint, MidPoint, EndPoint.
+
+------------------------------------------------------------------------
+r1227 | jcbowman | 2005-12-02 09:44:21 -0700 (Fri, 02 Dec 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+
+Removed unneeded assignment.
+
+------------------------------------------------------------------------
+r1226 | jcbowman | 2005-12-02 09:14:28 -0700 (Fri, 02 Dec 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+
+Replaced midarrow routine with generalized arrow routine.
+
+------------------------------------------------------------------------
+r1225 | jcbowman | 2005-12-02 04:00:36 -0700 (Fri, 02 Dec 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+
+Do MidArrow and MidArcArrow size adjustment in PostScript rather than user
+coordinates.
+
+------------------------------------------------------------------------
+r1224 | jcbowman | 2005-12-01 23:19:21 -0700 (Thu, 01 Dec 2005) | 5 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   A /trunk/asymptote/base/roundedpath.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/examples/mosaic.asy
+   A /trunk/asymptote/examples/roundpath.asy
+
+Added contributed examples and a routine to round the sharp corners of a
+path.
+
+Reordered the list of available modules.
+
+------------------------------------------------------------------------
+r1223 | jcbowman | 2005-12-01 20:46:26 -0700 (Thu, 01 Dec 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/pair.h
+   M /trunk/asymptote/path.cc
+
+Handle angle(0,0) condition robustly.
+
+------------------------------------------------------------------------
+r1222 | jcbowman | 2005-12-01 16:10:59 -0700 (Thu, 01 Dec 2005) | 7 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/makepen.asy
+   M /trunk/asymptote/pair.h
+   M /trunk/asymptote/path.cc
+
+
+Ignore angle(0,0) errors in dirtime.
+
+Preserve output precision when outputting paths of any length.
+
+Fixed makepen draw routine (makedraw).
+
+------------------------------------------------------------------------
+r1221 | jcbowman | 2005-11-30 23:48:00 -0700 (Wed, 30 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+
+Minor optimization of makepen draw.
+
+------------------------------------------------------------------------
+r1220 | jcbowman | 2005-11-30 22:12:08 -0700 (Wed, 30 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/makepen.asy
+
+Revert broken optimization of makepen draw.
+
+------------------------------------------------------------------------
+r1219 | jcbowman | 2005-11-30 09:21:12 -0700 (Wed, 30 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+
+Simplified makepen draw; extend to cyclic paths.
+
+------------------------------------------------------------------------
+r1218 | jcbowman | 2005-11-30 01:41:52 -0700 (Wed, 30 Nov 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   A /trunk/asymptote/doc/makepen.asy
+   M /trunk/asymptote/pen.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.in
+
+Added MetaPost-like makepen that works for any polygonal (possibly
+nonconvex) cyclic path.
+
+------------------------------------------------------------------------
+r1217 | jcbowman | 2005-11-29 22:03:47 -0700 (Tue, 29 Nov 2005) | 6 lines
+Changed paths:
+   M /trunk/asymptote/main.cc
+
+
+Call purge after each interactive line to close any files that have gone
+out of scope.
+
+Suppress interactive update on exit.
+
+------------------------------------------------------------------------
+r1216 | jcbowman | 2005-11-28 18:37:48 -0700 (Mon, 28 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/main.cc
+
+Make estack and sstack static local variables.
+
+------------------------------------------------------------------------
+r1215 | jcbowman | 2005-11-28 18:03:56 -0700 (Mon, 28 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Added filltype to labeltick.
+
+------------------------------------------------------------------------
+r1214 | jcbowman | 2005-11-27 22:45:17 -0700 (Sun, 27 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+Fix -o - with labels.
+
+------------------------------------------------------------------------
+r1213 | jcbowman | 2005-11-27 22:21:02 -0700 (Sun, 27 Nov 2005) | 4 lines
+Changed paths:
+   M /trunk/asymptote/TODO
+   A /trunk/asymptote/base/light.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/examples/sphere.asy
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+
+Added example of 3d lighting effects for a sphere, using Gouraud shading.
+
+When running MSDOS binary under CYGWIN, use UNIX line terminator.
+
+------------------------------------------------------------------------
+r1212 | jcbowman | 2005-11-26 16:01:52 -0700 (Sat, 26 Nov 2005) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Check for null binary space partition.
+
+Move normal==O test to face.
+
+------------------------------------------------------------------------
+r1211 | jcbowman | 2005-11-26 13:53:12 -0700 (Sat, 26 Nov 2005) | 5 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/picture.cc
+
+
+Make -o - work without labels.
+
+Document how to pass options to convert.
+
+------------------------------------------------------------------------
+r1210 | jcbowman | 2005-11-25 16:50:23 -0700 (Fri, 25 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Minor improvements.
+
+------------------------------------------------------------------------
+r1209 | jcbowman | 2005-11-25 01:51:13 -0700 (Fri, 25 Nov 2005) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/main.cc
+
+
+Added unitsize argument to shipout command (makes user coordinates
+represent multiples of unitsize).
+
+Suppress final call to exitfunction when exiting interactive mode.
+
+------------------------------------------------------------------------
+r1208 | jcbowman | 2005-11-23 23:36:47 -0700 (Wed, 23 Nov 2005) | 6 lines
+Changed paths:
+   M /trunk/asymptote/interact.cc
+   M /trunk/asymptote/settings.cc
+
+Under MSDOS, turn off the default -V option if more than one file is
+specified on the command line.
+
+Under MSDOS, by default bind Delete and Insert keys to delete-char and
+overwrite-mode, respectively.
+
+------------------------------------------------------------------------
+r1207 | jcbowman | 2005-11-23 17:36:54 -0700 (Wed, 23 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Install *.dat and piicon.eps files.
+
+------------------------------------------------------------------------
+r1206 | jcbowman | 2005-11-23 16:37:39 -0700 (Wed, 23 Nov 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/interact.h
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/pipestream.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/texfile.cc
+   M /trunk/asymptote/texfile.h
+
+Always destroy tex pipe at cleanup (e.g., in case a label contains a \gdef
+command).
+
+------------------------------------------------------------------------
+r1205 | jcbowman | 2005-11-23 16:35:02 -0700 (Wed, 23 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/main.cc
+
+Unwrap wrapper.
+
+------------------------------------------------------------------------
+r1204 | jcbowman | 2005-11-23 13:06:56 -0700 (Wed, 23 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/dec.cc
+
+Fixed segmentation fault with unravel and from access in parse diagnostic.
+
+------------------------------------------------------------------------
+r1203 | jcbowman | 2005-11-23 08:53:43 -0700 (Wed, 23 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Documented ImageMagick convert dependency of GUI xasy.
+
+------------------------------------------------------------------------
+r1202 | jcbowman | 2005-11-22 22:04:34 -0700 (Tue, 22 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asy.1
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/xasy.1x
+   M /trunk/asymptote/settings.cc
+
+Renamed -n option to -nV. Used -n (or -no) to negate next option.
+
+------------------------------------------------------------------------
+r1201 | jcbowman | 2005-11-22 15:25:52 -0700 (Tue, 22 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Use kpsewhich to help find default latex path.
+
+------------------------------------------------------------------------
+r1200 | jcbowman | 2005-11-22 14:29:47 -0700 (Tue, 22 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/parser.cc
+
+Improved diagnostics.
+
+------------------------------------------------------------------------
+r1199 | jcbowman | 2005-11-22 14:24:25 -0700 (Tue, 22 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/genv.cc
+
+Check for module recursion after call to parseFile.
+
+------------------------------------------------------------------------
+r1198 | jcbowman | 2005-11-22 13:31:44 -0700 (Tue, 22 Nov 2005) | 7 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+
+Removed incorrect (and unnecessary) addPoint call from xaxis and yaxis.
+
+Made axisT readable outside of graph module. Made standard axis types public.
+
+Document custom axis types.
+
+------------------------------------------------------------------------
+r1197 | jcbowman | 2005-11-22 01:19:48 -0700 (Tue, 22 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 0.96cvs.
+
+------------------------------------------------------------------------
+r1196 | jcbowman | 2005-11-22 00:04:17 -0700 (Tue, 22 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Fixed indentation.
+
+------------------------------------------------------------------------
+r1195 | jcbowman | 2005-11-21 23:54:03 -0700 (Mon, 21 Nov 2005) | 11 lines
+Changed paths:
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/interact.cc
+   M /trunk/asymptote/interact.h
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+   M /trunk/asymptote/runtime.in
+
+
+Reimplemented reset keyword in interactive mode to restore the environment
+except for the setting of scroll().
+
+Interactive input now does an automatic reset.
+
+Added link to the GNU readline library documentation for customizing
+interactive key bindings.
+
+Fixed hang in scroll mode on EOF.
+
+------------------------------------------------------------------------
+r1194 | jcbowman | 2005-11-21 23:33:20 -0700 (Mon, 21 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+
+Move legend.append to appropriate place.
+
+------------------------------------------------------------------------
+r1193 | jcbowman | 2005-11-21 14:15:15 -0700 (Mon, 21 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/texfile.cc
+   M /trunk/asymptote/texfile.h
+
+Use scalebox only where necessary, to reduce LaTeX memory usage.
+
+------------------------------------------------------------------------
+r1192 | jcbowman | 2005-11-20 14:50:51 -0700 (Sun, 20 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/application.h
+
+Plugged remaining memory leak.
+
+------------------------------------------------------------------------
+r1191 | jcbowman | 2005-11-20 11:08:29 -0700 (Sun, 20 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/application.h
+
+Plug another memory leak.
+
+------------------------------------------------------------------------
+r1190 | jcbowman | 2005-11-20 10:41:04 -0700 (Sun, 20 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/application.h
+
+Fixed memory leak.
+
+------------------------------------------------------------------------
+r1189 | jcbowman | 2005-11-19 11:00:13 -0700 (Sat, 19 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/main.cc
+
+Put GC warnings under control of -d option.
+
+------------------------------------------------------------------------
+r1188 | jcbowman | 2005-11-18 22:52:49 -0700 (Fri, 18 Nov 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/main.cc
+
+Suppress GC warning messages (in particular: "Repeated allocation of very
+large block").
+
+------------------------------------------------------------------------
+r1187 | jcbowman | 2005-11-18 22:46:59 -0700 (Fri, 18 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/interact.cc
+   M /trunk/asymptote/interact.h
+   M /trunk/asymptote/main.cc
+
+Make interactive input command reset the environment.
+
+------------------------------------------------------------------------
+r1186 | hammera | 2005-11-17 22:21:02 -0700 (Thu, 17 Nov 2005) | 2 lines
+Changed paths:
+   A /trunk/asymptote/tests/imp
+   A /trunk/asymptote/tests/imp/unravel.asy
+
+Added testing for unravel.
+
+------------------------------------------------------------------------
+r1185 | jcbowman | 2005-11-17 09:31:08 -0700 (Thu, 17 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Removed old documentation.
+
+------------------------------------------------------------------------
+r1184 | jcbowman | 2005-11-17 00:23:28 -0700 (Thu, 17 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 0.95cvs.
+
+------------------------------------------------------------------------
+r1183 | jcbowman | 2005-11-16 23:14:51 -0700 (Wed, 16 Nov 2005) | 5 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/camp.y
+   M /trunk/asymptote/dec.cc
+   M /trunk/asymptote/dec.h
+   M /trunk/asymptote/doc/asymptote.texi
+
+Changed import graph; to abbrevation for access graph; unravel graph.
+Also: import graph as graph2d; means access graph as graph2d; unravel graph2d.
+
+Updated documentation; removed descriptions of old import scheme.
+
+------------------------------------------------------------------------
+r1182 | jcbowman | 2005-11-16 17:25:21 -0700 (Wed, 16 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.sty
+   M /trunk/asymptote/runtime.in
+
+Force quiet mode with running embedded latex files.
+
+------------------------------------------------------------------------
+r1181 | jcbowman | 2005-11-16 16:51:06 -0700 (Wed, 16 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/entry.h
+
+Reduce memory usage.
+
+------------------------------------------------------------------------
+r1180 | jcbowman | 2005-11-16 16:07:28 -0700 (Wed, 16 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/main.cc
+
+Use a vector instead of a list for estack and sstack.
+
+------------------------------------------------------------------------
+r1179 | jcbowman | 2005-11-16 14:31:07 -0700 (Wed, 16 Nov 2005) | 4 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.sty
+   M /trunk/asymptote/texfile.h
+
+Reverse order of pstricks and graphicx also in asymptote.sty.
+
+Fixed formatting.
+
+------------------------------------------------------------------------
+r1178 | hammera | 2005-11-16 14:05:25 -0700 (Wed, 16 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/entry.cc
+
+Slight refactoring.
+
+------------------------------------------------------------------------
+r1177 | jcbowman | 2005-11-16 13:32:30 -0700 (Wed, 16 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/texfile.cc
+   M /trunk/asymptote/texfile.h
+
+Workaround scalebox problem with old versions of pstricks.
+
+------------------------------------------------------------------------
+r1176 | hammera | 2005-11-16 12:03:55 -0700 (Wed, 16 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/geometry.asy
+   M /trunk/asymptote/entry.cc
+   M /trunk/asymptote/entry.h
+   M /trunk/asymptote/exp.h
+   M /trunk/asymptote/name.cc
+   M /trunk/asymptote/name.h
+
+Fixed frame loading issues with imported types.
+
+------------------------------------------------------------------------
+r1175 | jcbowman | 2005-11-16 02:31:20 -0700 (Wed, 16 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 0.94cvs.
+
+------------------------------------------------------------------------
+r1174 | jcbowman | 2005-11-16 02:06:51 -0700 (Wed, 16 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+Fixed cygwin problem.
+
+------------------------------------------------------------------------
+r1173 | jcbowman | 2005-11-16 01:36:10 -0700 (Wed, 16 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/Makefile
+
+Added mkdir.
+
+------------------------------------------------------------------------
+r1172 | jcbowman | 2005-11-16 01:27:04 -0700 (Wed, 16 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/texfile.cc
+
+Revert to pstricks colors instead of color.sty due to problems under FreeBSD.
+
+------------------------------------------------------------------------
+r1171 | jcbowman | 2005-11-16 01:14:50 -0700 (Wed, 16 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/runtime.in
+
+Workaround missing C99 gamma function under FreeBSD.
+
+------------------------------------------------------------------------
+r1170 | jcbowman | 2005-11-16 00:31:40 -0700 (Wed, 16 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Documentation updates.
+
+------------------------------------------------------------------------
+r1169 | jcbowman | 2005-11-16 00:24:03 -0700 (Wed, 16 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/asy-mode.el
+
+Added new keyword.
+
+------------------------------------------------------------------------
+r1168 | jcbowman | 2005-11-16 00:12:02 -0700 (Wed, 16 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/mathop.h
+
+Fixed more cxx warnings.
+
+------------------------------------------------------------------------
+r1167 | jcbowman | 2005-11-16 00:09:16 -0700 (Wed, 16 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/settings.cc
+
+Fixed cxx errors and warnings.
+
+------------------------------------------------------------------------
+r1166 | jcbowman | 2005-11-16 00:01:34 -0700 (Wed, 16 Nov 2005) | 2 lines
+Changed paths:
+   A /trunk/asymptote/base/version.asy.in
+
+Version template.
+
+------------------------------------------------------------------------
+r1165 | jcbowman | 2005-11-15 23:49:51 -0700 (Tue, 15 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/runtime.in
+
+Added version check to plain.asy.
+
+------------------------------------------------------------------------
+r1164 | jcbowman | 2005-11-15 23:19:59 -0700 (Tue, 15 Nov 2005) | 6 lines
+Changed paths:
+   M /trunk/asymptote/doc/asy.1
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/interact.cc
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+
+Put history in ~/.asy/history by default unless -localhistory is specified.
+
+Renamed ~/.asyrc to ~/.asy/options
+
+Updated documentation.
+
+------------------------------------------------------------------------
+r1163 | jcbowman | 2005-11-15 21:03:28 -0700 (Tue, 15 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/settings.cc
+
+Read command line style-parameters from $HOME/.asyrc
+
+------------------------------------------------------------------------
+r1162 | jcbowman | 2005-11-15 17:50:15 -0700 (Tue, 15 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/feynman.asy
+   M /trunk/asymptote/base/geometry.asy
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/metapost.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/base/pstoedit.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/examples/elliptic.asy
+
+Removed superfluous static modifiers.
+
+------------------------------------------------------------------------
+r1161 | jcbowman | 2005-11-15 15:07:01 -0700 (Tue, 15 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/math.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Added surface graph of matrices.
+
+------------------------------------------------------------------------
+r1160 | jcbowman | 2005-11-15 13:51:50 -0700 (Tue, 15 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/doc/cube.asy
+   M /trunk/asymptote/doc/generalaxis3.asy
+   M /trunk/asymptote/doc/helix.asy
+   M /trunk/asymptote/doc/join3.asy
+   M /trunk/asymptote/doc/surface.asy
+   M /trunk/asymptote/examples/epix.asy
+
+Importing graph3 should publically import graph and three.
+
+------------------------------------------------------------------------
+r1159 | jcbowman | 2005-11-15 12:06:59 -0700 (Tue, 15 Nov 2005) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/drawlabel.cc
+   M /trunk/asymptote/drawlabel.h
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/texfile.cc
+   M /trunk/asymptote/texfile.h
+
+Implemented horizontal and vertical label scaling.
+
+Cleaned up Label code in plain.asy.
+
+------------------------------------------------------------------------
+r1158 | jcbowman | 2005-11-14 13:09:17 -0700 (Mon, 14 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/mathop.h
+
+Optimized integer overflow checks.
+
+------------------------------------------------------------------------
+r1157 | jcbowman | 2005-11-14 01:16:15 -0700 (Mon, 14 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/castop.h
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/mathop.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.in
+
+Added checks for integer overflow.
+
+------------------------------------------------------------------------
+r1156 | jcbowman | 2005-11-14 00:57:47 -0700 (Mon, 14 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/main.cc
+
+Handle parse errors.
+
+------------------------------------------------------------------------
+r1155 | hammera | 2005-11-13 21:47:56 -0700 (Sun, 13 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Minor edits.
+
+------------------------------------------------------------------------
+r1154 | jcbowman | 2005-11-13 18:47:17 -0700 (Sun, 13 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Documented "from m unravel c as C;" syntax.
+
+------------------------------------------------------------------------
+r1153 | jcbowman | 2005-11-13 18:34:03 -0700 (Sun, 13 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Minor update.
+
+------------------------------------------------------------------------
+r1152 | jcbowman | 2005-11-13 18:30:54 -0700 (Sun, 13 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Documented unravel and include. Updated documentation of execute and eval.
+
+------------------------------------------------------------------------
+r1151 | hammera | 2005-11-13 15:29:51 -0700 (Sun, 13 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Describes new importing system.
+
+------------------------------------------------------------------------
+r1150 | jcbowman | 2005-11-13 02:11:08 -0700 (Sun, 13 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/main.cc
+
+Fixed memory leak.
+
+------------------------------------------------------------------------
+r1149 | jcbowman | 2005-11-12 22:39:26 -0700 (Sat, 12 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/errormsg.h
+
+Removed constructor added in error.
+
+------------------------------------------------------------------------
+r1148 | jcbowman | 2005-11-12 22:36:26 -0700 (Sat, 12 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/coder.h
+   M /trunk/asymptote/dec.cc
+   M /trunk/asymptote/errormsg.h
+   M /trunk/asymptote/exp.h
+   M /trunk/asymptote/genv.h
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/memory.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/stack.h
+   M /trunk/asymptote/table.h
+   M /trunk/asymptote/util.h
+
+Fixed cxx errors and warnings.
+
+------------------------------------------------------------------------
+r1147 | hammera | 2005-11-12 15:47:06 -0700 (Sat, 12 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/entry.cc
+   M /trunk/asymptote/entry.h
+
+Added venv::add to NOHASH.
+
+------------------------------------------------------------------------
+r1146 | jcbowman | 2005-11-12 15:18:24 -0700 (Sat, 12 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/dec.cc
+
+Another workaround for gcc 3.3.4 problems.
+
+------------------------------------------------------------------------
+r1145 | jcbowman | 2005-11-12 14:57:02 -0700 (Sat, 12 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/main.cc
+
+Workaround problem with gcc-3.3.4.
+
+------------------------------------------------------------------------
+r1144 | jcbowman | 2005-11-12 14:22:28 -0700 (Sat, 12 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/runtime.in
+
+Added erf,erc, and gamma functions.
+
+------------------------------------------------------------------------
+r1143 | jcbowman | 2005-11-12 12:43:42 -0700 (Sat, 12 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/runtime.cc
+
+Make quotient(int,int) consistent with %.
+
+------------------------------------------------------------------------
+r1142 | jcbowman | 2005-11-12 00:56:01 -0700 (Sat, 12 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/camp.l
+
+Fix **.
+
+------------------------------------------------------------------------
+r1141 | hammera | 2005-11-11 17:38:32 -0700 (Fri, 11 Nov 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/camp.y
+   M /trunk/asymptote/dec.cc
+   M /trunk/asymptote/dec.h
+   M /trunk/asymptote/env.cc
+   M /trunk/asymptote/env.h
+   M /trunk/asymptote/genv.cc
+   M /trunk/asymptote/genv.h
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/runtime.cc
+
+Replaced std::string with mem::string for genv.
+Moved error reporting associated with 'as'.
+
+------------------------------------------------------------------------
+r1140 | jcbowman | 2005-11-11 17:22:40 -0700 (Fri, 11 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+Added missing delete.
+
+------------------------------------------------------------------------
+r1139 | jcbowman | 2005-11-11 00:14:34 -0700 (Fri, 11 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+Make bounding box computation work with -o -.
+
+------------------------------------------------------------------------
+r1138 | jcbowman | 2005-11-10 23:37:34 -0700 (Thu, 10 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/picture.cc
+
+Allow outputting to standard output with "-o -" command line option.
+
+------------------------------------------------------------------------
+r1137 | jcbowman | 2005-11-10 22:59:13 -0700 (Thu, 10 Nov 2005) | 5 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/settings.cc
+
+Set default pdf viewer to acroread under UNIX, just like under MSDOS.
+
+Removed pdf fuzz (a workaround for a pdf-viewing problem only of gv, not
+other pdf viewers).
+
+------------------------------------------------------------------------
+r1136 | hammera | 2005-11-10 09:02:55 -0700 (Thu, 10 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/application.cc
+   M /trunk/asymptote/application.h
+
+Refactored argument matching functions.
+
+------------------------------------------------------------------------
+r1135 | jcbowman | 2005-11-10 01:56:24 -0700 (Thu, 10 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/interact.cc
+
+Removed old interactive buffer flushing code.
+
+------------------------------------------------------------------------
+r1134 | jcbowman | 2005-11-10 00:58:13 -0700 (Thu, 10 Nov 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/dec.h
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/shadedtiling.asy
+   M /trunk/asymptote/examples/Gouraud.asy
+   M /trunk/asymptote/examples/latticeshading.asy
+   M /trunk/asymptote/examples/ring.asy
+   M /trunk/asymptote/examples/shade.asy
+
+Choose more descriptive names latticeshade, axialshade, radialshade, and
+gouraudshade for shading routines.
+
+------------------------------------------------------------------------
+r1133 | jcbowman | 2005-11-10 00:17:56 -0700 (Thu, 10 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/fileio.cc
+
+Respect final null entry when reading data in cvs mode (fixed).
+
+------------------------------------------------------------------------
+r1132 | jcbowman | 2005-11-09 22:53:32 -0700 (Wed, 09 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/camp.l
+
+Flush input buffer every time we enter parser.
+
+------------------------------------------------------------------------
+r1131 | jcbowman | 2005-11-09 19:49:29 -0700 (Wed, 09 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/asy-mode.el
+   M /trunk/asymptote/examples/treetest.asy
+
+Added new keywords; fixed treetest.
+
+------------------------------------------------------------------------
+r1130 | jcbowman | 2005-11-09 19:35:22 -0700 (Wed, 09 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Documentation updates.
+
+------------------------------------------------------------------------
+r1129 | hammera | 2005-11-08 23:36:03 -0700 (Tue, 08 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/asy.vim
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/camp.l
+   M /trunk/asymptote/camp.y
+   M /trunk/asymptote/dec.cc
+   M /trunk/asymptote/dec.h
+   M /trunk/asymptote/entry.cc
+   M /trunk/asymptote/entry.h
+   M /trunk/asymptote/env.h
+   M /trunk/asymptote/fundec.cc
+   M /trunk/asymptote/stm.cc
+   M /trunk/asymptote/stm.h
+   M /trunk/asymptote/tests/Makefile
+
+Extended access and unravel syntax.
+
+------------------------------------------------------------------------
+r1128 | jcbowman | 2005-11-08 22:23:54 -0700 (Tue, 08 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/main.cc
+
+Make embedded evals work within exitfunction.
+
+------------------------------------------------------------------------
+r1127 | jcbowman | 2005-11-08 22:05:11 -0700 (Tue, 08 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/interact.cc
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/parser.cc
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+   M /trunk/asymptote/runtime.in
+
+Reimplemented GUI support.
+
+------------------------------------------------------------------------
+r1126 | hammera | 2005-11-08 16:55:03 -0700 (Tue, 08 Nov 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/dec.cc
+   M /trunk/asymptote/genv.cc
+   M /trunk/asymptote/genv.h
+   M /trunk/asymptote/parser.cc
+
+Check for infinite recursion when loading modules.
+Add position info (markTrans) for codelets.
+
+------------------------------------------------------------------------
+r1125 | jcbowman | 2005-11-08 13:30:10 -0700 (Tue, 08 Nov 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/hierarchy.asy
+
+
+Renamed defaultpen() to resetdefaultpen and getdefaultpen() to defaultpen().
+
+------------------------------------------------------------------------
+r1124 | jcbowman | 2005-11-08 13:11:06 -0700 (Tue, 08 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/errors
+   M /trunk/asymptote/genv.cc
+   M /trunk/asymptote/wce
+
+Updated diagostics.
+
+------------------------------------------------------------------------
+r1123 | jcbowman | 2005-11-08 11:58:07 -0700 (Tue, 08 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/TODO
+   M /trunk/asymptote/main.cc
+
+Re-implemented -p (parse) and -s (translate) options.
+
+------------------------------------------------------------------------
+r1122 | jcbowman | 2005-11-08 09:39:14 -0700 (Tue, 08 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/camp.l
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/patches/dvipdf
+
+Corrections from import merge.
+
+------------------------------------------------------------------------
+r1121 | jcbowman | 2005-11-08 02:36:32 -0700 (Tue, 08 Nov 2005) | 7 lines
+Changed paths:
+   M /trunk/asymptote/camp.y
+   M /trunk/asymptote/dec.h
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/errormsg.cc
+   M /trunk/asymptote/interact.cc
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/runtime.cc
+
+
+Reimplemented import "file" syntax.
+
+Interactive mode updates; reimplemented interactive "input" command.
+
+Documented true interactive mode.
+
+------------------------------------------------------------------------
+r1120 | jcbowman | 2005-11-08 00:22:41 -0700 (Tue, 08 Nov 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/doc/Makefile
+
+Facilitate optional installation of documentation and examples to different
+directories.
+
+------------------------------------------------------------------------
+r1119 | jcbowman | 2005-11-08 00:19:24 -0700 (Tue, 08 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/errorbars.asy
+
+Added missing picture arguments to graph.
+
+------------------------------------------------------------------------
+r1118 | jcbowman | 2005-11-07 22:26:21 -0700 (Mon, 07 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/animations/cube.asy
+   M /trunk/asymptote/examples/animations/wheel.asy
+   M /trunk/asymptote/fileio.cc
+   M /trunk/asymptote/fileio.h
+
+Remaining import updates.
+
+------------------------------------------------------------------------
+r1116 | hammera | 2005-11-07 09:57:39 -0700 (Mon, 07 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/absyn.h
+   M /trunk/asymptote/access.cc
+   M /trunk/asymptote/access.h
+   M /trunk/asymptote/application.h
+   M /trunk/asymptote/arrayop.h
+   A /trunk/asymptote/base/animate.asy
+   M /trunk/asymptote/base/asy.vim
+   M /trunk/asymptote/base/featpost3D.asy
+   M /trunk/asymptote/base/geometry.asy
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/palette.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/base/simplex.asy
+   M /trunk/asymptote/base/stats.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/camp.l
+   M /trunk/asymptote/camp.y
+   M /trunk/asymptote/coder.cc
+   M /trunk/asymptote/coder.h
+   M /trunk/asymptote/coenv.h
+   M /trunk/asymptote/dec.cc
+   M /trunk/asymptote/dec.h
+   M /trunk/asymptote/doc/asymptote.sty
+   M /trunk/asymptote/entry.cc
+   M /trunk/asymptote/entry.h
+   M /trunk/asymptote/env.cc
+   M /trunk/asymptote/env.h
+   M /trunk/asymptote/examples/Pythagoras.asy
+   M /trunk/asymptote/examples/orthocenter.asy
+   M /trunk/asymptote/exp.cc
+   M /trunk/asymptote/exp.h
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/fundec.cc
+   M /trunk/asymptote/genv.cc
+   M /trunk/asymptote/genv.h
+   D /trunk/asymptote/import.cc
+   D /trunk/asymptote/import.h
+   D /trunk/asymptote/importaccess.h
+   M /trunk/asymptote/interact.cc
+   M /trunk/asymptote/interact.h
+   M /trunk/asymptote/locate.cc
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/name.cc
+   M /trunk/asymptote/name.h
+   M /trunk/asymptote/newexp.cc
+   M /trunk/asymptote/newexp.h
+   M /trunk/asymptote/parser.cc
+   M /trunk/asymptote/patches/dvipdf
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/record.cc
+   M /trunk/asymptote/record.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+   M /trunk/asymptote/stack.cc
+   M /trunk/asymptote/stack.h
+   M /trunk/asymptote/stm.cc
+   M /trunk/asymptote/stm.h
+   M /trunk/asymptote/table.h
+   M /trunk/asymptote/types.cc
+   M /trunk/asymptote/types.h
+
+Merged in changes from the import branch.
+
+------------------------------------------------------------------------
+r1110 | jcbowman | 2005-11-06 16:36:58 -0700 (Sun, 06 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/camp.l
+   M /trunk/asymptote/doc/asymptote.texi
+
+Fixed lexer error.
+
+------------------------------------------------------------------------
+r1108 | jcbowman | 2005-11-05 20:45:10 -0700 (Sat, 05 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/camp.l
+   M /trunk/asymptote/doc/asymptote.texi
+
+Removed # and ## as admissible operators.
+
+------------------------------------------------------------------------
+r1107 | jcbowman | 2005-11-03 10:44:07 -0700 (Thu, 03 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/fileio.cc
+
+Temporarily deactive last change.
+
+------------------------------------------------------------------------
+r1106 | jcbowman | 2005-11-03 10:32:41 -0700 (Thu, 03 Nov 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/fileio.cc
+   M /trunk/asymptote/fileio.h
+
+Respect final null entry when reading data in cvs mode.
+
+------------------------------------------------------------------------
+r1104 | jcbowman | 2005-11-02 22:46:58 -0700 (Wed, 02 Nov 2005) | 4 lines
+Changed paths:
+   A /trunk/asymptote/base/fontsize.asy
+   M /trunk/asymptote/camp.l
+   M /trunk/asymptote/camp.y
+   M /trunk/asymptote/doc/asymptote.texi
+
+Added infix operators << >> @ @@ $ $$ # ##.
+
+New module fontsize.asy supports nonstandard fonts.
+
+------------------------------------------------------------------------
+r1093 | jcbowman | 2005-10-30 03:41:06 -0700 (Sun, 30 Oct 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/camp.y
+
+Allow expressions of the form (0,0,0){x,y,z}.
+
+------------------------------------------------------------------------
+r1092 | jcbowman | 2005-10-30 03:34:35 -0700 (Sun, 30 Oct 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/camp.l
+   M /trunk/asymptote/camp.y
+   M /trunk/asymptote/doc/asymptote.texi
+
+Removed operator symbols consisting of letters enclosed by colons.
+
+------------------------------------------------------------------------
+r1087 | jcbowman | 2005-10-28 23:31:17 -0600 (Fri, 28 Oct 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/camp.l
+   M /trunk/asymptote/camp.y
+   M /trunk/asymptote/doc/asymptote.texi
+
+Additional operator symbols can now be formed by enclosing any combination
+of letters (including the underscore character) in colons.
+
+------------------------------------------------------------------------
+r1086 | jcbowman | 2005-10-28 21:56:53 -0600 (Fri, 28 Oct 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/camp.l
+
+Re-added tension3 and curl3 operators.
+
+------------------------------------------------------------------------
+r1082 | jcbowman | 2005-10-27 22:08:47 -0600 (Thu, 27 Oct 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/version.texi.in
+   M /trunk/asymptote/psfile.cc
+
+Documentation now refers to Datadir variable rather than /usr/local/share.
+
+------------------------------------------------------------------------
+r1080 | jcbowman | 2005-10-26 12:28:04 -0600 (Wed, 26 Oct 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Fixed typo.
+
+------------------------------------------------------------------------
+r1074 | jcbowman | 2005-10-24 22:54:56 -0600 (Mon, 24 Oct 2005) | 5 lines
+Changed paths:
+   M /trunk/asymptote/main.cc
+
+Return a definite return code (rather than an error count that overflows
+after 256 errors). Also check for parse and translation errors.
+A return code of 0 means successful; 1 means a user error occurred;
+-1 signals a misconfiguration error (pipe, fork, or exec failed).
+
+------------------------------------------------------------------------
+r1073 | jcbowman | 2005-10-24 22:02:19 -0600 (Mon, 24 Oct 2005) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/Makefile
+   M /trunk/asymptote/doc/asymptote.texi
+
+Set default put argument of box and ellipse functions to Above.
+
+Use convert instead of dvipng in doc/Makefile.
+
+Updated Debian URL.
+
+------------------------------------------------------------------------
+r1069 | jcbowman | 2005-10-23 02:15:00 -0600 (Sun, 23 Oct 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 0.93cvs.
+
+------------------------------------------------------------------------
+r1068 | jcbowman | 2005-10-23 01:48:50 -0600 (Sun, 23 Oct 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.cc
+
+Fixed cd diagnostic.
+
+------------------------------------------------------------------------
+r1067 | jcbowman | 2005-10-23 00:50:35 -0600 (Sun, 23 Oct 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawlabel.cc
+
+Fixed label bbox bug.
+
+------------------------------------------------------------------------
+r1066 | jcbowman | 2005-10-22 23:15:14 -0600 (Sat, 22 Oct 2005) | 5 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/helix.asy
+   M /trunk/asymptote/path.cc
+
+
+Fixed intersect fuzz calculation.
+
+Implemented means of adjusting 3d aspect ratio.
+
+------------------------------------------------------------------------
+r1065 | jcbowman | 2005-10-22 10:49:28 -0600 (Sat, 22 Oct 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/xasy
+
+Updated xasy to generate GUI(int) frames instead of gui(int).
+
+------------------------------------------------------------------------
+r1064 | jcbowman | 2005-10-22 04:25:01 -0600 (Sat, 22 Oct 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/bbox.h
+   M /trunk/asymptote/runtime.in
+
+Workaround missing round function under FreeBSD.
+
+------------------------------------------------------------------------
+r1063 | jcbowman | 2005-10-22 03:41:04 -0600 (Sat, 22 Oct 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/path.cc
+
+Fixed cxx errors.
+
+------------------------------------------------------------------------
+r1060 | jcbowman | 2005-10-22 02:54:14 -0600 (Sat, 22 Oct 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/brokenaxis.asy
+
+Fixed example.
+
+------------------------------------------------------------------------
+r1059 | jcbowman | 2005-10-22 02:51:32 -0600 (Sat, 22 Oct 2005) | 2 lines
+Changed paths:
+   A /trunk/asymptote/doc/brokenaxis.asy
+
+Added missing example.
+
+------------------------------------------------------------------------
+r1058 | jcbowman | 2005-10-22 02:48:56 -0600 (Sat, 22 Oct 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Added scaleT Broken and example of broken x axis.
+
+------------------------------------------------------------------------
+r1057 | jcbowman | 2005-10-22 01:45:58 -0600 (Sat, 22 Oct 2005) | 5 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/errorbars.asy
+   M /trunk/asymptote/doc/image.asy
+   M /trunk/asymptote/doc/subpictures.asy
+   M /trunk/asymptote/examples/elliptic.asy
+   M /trunk/asymptote/examples/laserlattice.asy
+   M /trunk/asymptote/examples/progrid.asy
+
+
+Moved dir argument of picture.fit() to add(frame,pair) and attach(frame,pair).
+
+Added frame align(frame f, pair dir) for aligning frames.
+
+------------------------------------------------------------------------
+r1056 | jcbowman | 2005-10-22 00:03:18 -0600 (Sat, 22 Oct 2005) | 5 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/errorbars.asy
+
+Implemented a new struct marker to hold marker data, including a general
+markroutine. Included both the default marknodes routine and a
+markuniform(int n) routine which draws n markers at evenly spaced
+intervals along the arclength of the path.
+
+------------------------------------------------------------------------
+r1055 | jcbowman | 2005-10-21 02:12:29 -0600 (Fri, 21 Oct 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/util.cc
+   M /trunk/asymptote/util.h
+   M /trunk/asymptote/xasy
+
+Don't strip directory from explicit output filenames.
+
+------------------------------------------------------------------------
+r1054 | jcbowman | 2005-10-21 01:23:16 -0600 (Fri, 21 Oct 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/lineargraph.asy
+   M /trunk/asymptote/doc/lineargraph0.asy
+
+Documentation updates.
+
+------------------------------------------------------------------------
+r1053 | jcbowman | 2005-10-20 01:36:43 -0600 (Thu, 20 Oct 2005) | 26 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/base/math.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/lineargraph.asy
+   M /trunk/asymptote/doc/lineargraph0.asy
+   M /trunk/asymptote/knot.cc
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/texfile.cc
+
+
+Added CPPFLAGS option to configure.ac (equivalent to CFLAGS).
+
+Fixed spurious overwrite messages.
+
+Added fuzz to label clipping to retain labels exactly on boundary.
+
+Moved intersectionpoint to plain.asy and added documentation.
+
+Renamed intersection in math.asy to intersect to intersect.
+
+Added UnFill filltype for clipping underneath frames, pictures, and labels,
+with examples.
+
+Make save/restore respect currentprojection.
+
+Added 3d intersectionpoint routines to three.asy.
+
+Added instructions for setting environment variables under MSWindows XP.
+
+Removed ymargin=infinity in favour of ymargin=xmargin.
+
+Documented use of Cyrillic fonts.
+
+Documented that \end{asy} environment must appear on a line by itself.
+
+------------------------------------------------------------------------
+r1047 | jcbowman | 2005-10-15 03:14:38 -0600 (Sat, 15 Oct 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Fix precision errors at +/-1e-4; default format changes to scientific
+notation here.
+
+------------------------------------------------------------------------
+r1046 | jcbowman | 2005-10-14 22:07:16 -0600 (Fri, 14 Oct 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+
+Fixed inside(path,pair).
+
+------------------------------------------------------------------------
+r1038 | jcbowman | 2005-10-14 01:16:49 -0600 (Fri, 14 Oct 2005) | 37 lines
+Changed paths:
+   M /trunk/asymptote/INSTALL
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/math.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/leastsquares.asy
+   M /trunk/asymptote/drawclipbegin.h
+   M /trunk/asymptote/drawclipend.h
+   M /trunk/asymptote/drawelement.h
+   M /trunk/asymptote/drawfill.h
+   M /trunk/asymptote/drawlabel.cc
+   M /trunk/asymptote/drawlabel.h
+   M /trunk/asymptote/examples/animations/cube.asy
+   A /trunk/asymptote/examples/laserlattice.asy
+   A /trunk/asymptote/examples/star.asy
+   M /trunk/asymptote/knot.cc
+   M /trunk/asymptote/pair.h
+   M /trunk/asymptote/path.cc
+   M /trunk/asymptote/path.h
+   M /trunk/asymptote/pen.h
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/psfile.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/texfile.cc
+   M /trunk/asymptote/texfile.h
+
+
+Implemented robust real cubic root solver.
+
+Removed inside, quadratic solver, and intersect routines from math.asy in
+place of internal C++ routines. Changed DOUBLE to TWO, etc., to avoid
+confusion with double roots.
+
+Implemented function bool inside(path g, pair z, pen p=currentpen);
+to test whether a point is inside a cyclic path.
+
+Implemented clipping of labels. Added two new fill rules to allow labels
+centered within the clipped region to overlap the clipping boundary.
+
+Clipping now clips all layers of a picture, not just the most recent one.
+
+Fixed bug in precontrol and postcontrol.
+
+Fixed floating point exception in complex powers when base is zero.
+
+Added Floor, Ceil, and Round functions that don't produce floating point
+exceptions.
+
+Made the default axis for logarithmic scaling YEquals(1) and XEquals(1).
+
+Made currentpicture the default picture in Scale(pair).
+
+Added begingroup/endgroup pairs to filldraw.
+
+Changed plane interface to return a representation of the plane through
+point O with normal cross(u,v).
+
+Draw over existing TeX layers when doing 3d hidden surface removal.
+
+Added face labels to cube animation.
+
+Updated installation instructions.
+
+------------------------------------------------------------------------
+r1035 | hammera | 2005-10-13 13:04:36 -0600 (Thu, 13 Oct 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/exp.cc
+   M /trunk/asymptote/exp.h
+
+Fixed prettyprinting of joinExp.
+
+------------------------------------------------------------------------
+r1034 | hammera | 2005-10-13 12:43:16 -0600 (Thu, 13 Oct 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/env.cc
+   M /trunk/asymptote/exp.cc
+
+More specific error message for casting.
+
+------------------------------------------------------------------------
+r1033 | hammera | 2005-10-13 12:42:41 -0600 (Thu, 13 Oct 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/stm.cc
+
+Fixed indenting for parse output.
+
+------------------------------------------------------------------------
+r1032 | jcbowman | 2005-10-13 09:01:13 -0600 (Thu, 13 Oct 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/knot.h
+
+Fixed control point bug introduced by recent straight flag fix.
+
+------------------------------------------------------------------------
+r1031 | jcbowman | 2005-10-12 16:29:21 -0600 (Wed, 12 Oct 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+
+Make default value of picture.keepAspect true.
+
+------------------------------------------------------------------------
+r1030 | jcbowman | 2005-10-12 14:02:37 -0600 (Wed, 12 Oct 2005) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+
+
+Use picture defaults as default parameters in fit and size functions
+(locally resolved default function arguments now allow this).
+
+------------------------------------------------------------------------
+r1027 | hammera | 2005-10-11 19:29:11 -0600 (Tue, 11 Oct 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/flatguide.cc
+   M /trunk/asymptote/knot.cc
+   M /trunk/asymptote/knot.h
+
+Straight flags are preserved when using a path as part of a guide.
+
+------------------------------------------------------------------------
+r1026 | hammera | 2005-10-07 21:57:39 -0600 (Fri, 07 Oct 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/fundec.cc
+
+Default arguments are evaluated "out-of-order" like variable initializers.
+
+------------------------------------------------------------------------
+r1024 | jcbowman | 2005-10-07 14:58:33 -0600 (Fri, 07 Oct 2005) | 6 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/planes.asy
+   A /trunk/asymptote/examples/animations
+   A /trunk/asymptote/examples/animations/cube.asy
+   A /trunk/asymptote/examples/animations/wheel.asy
+   D /trunk/asymptote/examples/cubeanimation.asy
+   D /trunk/asymptote/examples/wheelanimation.asy
+
+
+Moved animations to animations subdirectory of examples directory.
+
+plane(triple u, triple v, triple O=three.O) now returns the plane through
+point O with normal cross(u,v)
+
+------------------------------------------------------------------------
+r1023 | jcbowman | 2005-10-07 02:22:25 -0600 (Fri, 07 Oct 2005) | 9 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/planes.asy
+   A /trunk/asymptote/examples/cubeanimation.asy
+   M /trunk/asymptote/examples/wheelanimation.asy
+   M /trunk/asymptote/runtime.cc
+
+
+Simplified plane(triple, triple, triple).
+
+Simplified Pen(int).
+
+merge no longer waits for animation to complete.
+
+Added rotating cube animation.
+
+------------------------------------------------------------------------
+r1022 | jcbowman | 2005-10-06 11:46:16 -0600 (Thu, 06 Oct 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/loggrid.asy
+
+Fixed formatting.
+
+------------------------------------------------------------------------
+r1021 | jcbowman | 2005-10-06 11:17:13 -0600 (Thu, 06 Oct 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/loggrid.asy
+
+Added linewidth().
+
+------------------------------------------------------------------------
+r1020 | jcbowman | 2005-10-06 11:11:05 -0600 (Thu, 06 Oct 2005) | 5 lines
+Changed paths:
+   M /trunk/asymptote/base/feynman.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/conicurv.asy
+   M /trunk/asymptote/examples/triads.asy
+   M /trunk/asymptote/examples/wheelanimation.asy
+
+Removed implicit cast from real to pen; added pen operator +(pen p, real w)
+and defaultpen(real) instead.
+
+To avoid confusion, a dot product now requires explicit pair arguments.
+
+------------------------------------------------------------------------
+r1018 | jcbowman | 2005-10-06 10:05:56 -0600 (Thu, 06 Oct 2005) | 2 lines
+Changed paths:
+   A /trunk/asymptote/examples/epix.asy
+
+Added new 3d surface example.
+
+------------------------------------------------------------------------
+r1016 | jcbowman | 2005-10-05 23:55:15 -0600 (Wed, 05 Oct 2005) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/doc/leastsquares.asy
+   A /trunk/asymptote/doc/leastsquares.dat
+
+Added example of reading column data from a file and a least squares fit.
+
+Changed xsize and ysize arguments of size to simply x and y.
+
+------------------------------------------------------------------------
+r1015 | jcbowman | 2005-10-05 19:51:32 -0600 (Wed, 05 Oct 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Added keepAspect=Aspect option to size(pic,real).
+
+------------------------------------------------------------------------
+r1014 | jcbowman | 2005-10-05 19:44:19 -0600 (Wed, 05 Oct 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/stats.asy
+
+Added colinearity checks to leastsquares.
+
+------------------------------------------------------------------------
+r1013 | jcbowman | 2005-10-05 01:49:20 -0600 (Wed, 05 Oct 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Use local copy of ticklabel and Label context variables.
+
+------------------------------------------------------------------------
+r1012 | jcbowman | 2005-10-05 00:12:20 -0600 (Wed, 05 Oct 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Reduce default axis coverage limit to 80%.
+
+------------------------------------------------------------------------
+r1011 | jcbowman | 2005-10-04 21:48:00 -0600 (Tue, 04 Oct 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Minor documentation updates.
+
+------------------------------------------------------------------------
+r1010 | jcbowman | 2005-10-04 16:13:55 -0600 (Tue, 04 Oct 2005) | 4 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/settings.cc
+
+Fixed default location of python under MSDOS.
+
+Improved ASYMPTOTE_PYTHON/ASYMPTOTE_XASY diagnostics.
+
+------------------------------------------------------------------------
+r1009 | jcbowman | 2005-10-04 15:43:14 -0600 (Tue, 04 Oct 2005) | 7 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/genv.cc
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+
+Added Windows support for xasy, including an environment variable for
+finding Python.
+
+Allow GUI mode in interactive mode.
+
+Added gui(real x=1) function to turn on GUI mode.
+
+------------------------------------------------------------------------
+r1008 | jcbowman | 2005-10-04 11:27:41 -0600 (Tue, 04 Oct 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.cc
+
+Remove intermediate gif files before viewing animation.
+
+------------------------------------------------------------------------
+r1007 | jcbowman | 2005-10-04 11:20:56 -0600 (Tue, 04 Oct 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/wheelanimation.asy
+   D /trunk/asymptote/patches/ImageMagick.patch
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+
+Added quiet option to override -V command line option, say for producing
+animated gifs. If the -V option is given, gifmerge now calls animate.
+
+------------------------------------------------------------------------
+r1006 | jcbowman | 2005-10-04 00:30:27 -0600 (Tue, 04 Oct 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 0.92cvs.
+
+------------------------------------------------------------------------
+r1005 | jcbowman | 2005-10-03 23:39:06 -0600 (Mon, 03 Oct 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+
+Fixed GUI transforms: grouping should not depend on deconstruct flag.
+
+------------------------------------------------------------------------
+r1004 | jcbowman | 2005-10-03 23:06:24 -0600 (Mon, 03 Oct 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 0.91cvs.
+
+------------------------------------------------------------------------
+r1002 | jcbowman | 2005-10-03 21:24:51 -0600 (Mon, 03 Oct 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/examples/limit.asy
+   M /trunk/asymptote/pipestream.h
+   M /trunk/asymptote/util.cc
+
+
+Flush stdout immediately before calls to fork() to avoid duplicate output.
+
+------------------------------------------------------------------------
+r1001 | jcbowman | 2005-10-03 02:36:26 -0600 (Mon, 03 Oct 2005) | 4 lines
+Changed paths:
+   M /trunk/asymptote/application.cc
+   M /trunk/asymptote/application.h
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/exp.cc
+   M /trunk/asymptote/exp.h
+   M /trunk/asymptote/fundec.cc
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+   M /trunk/asymptote/types.h
+
+
+Added Andy's changes to evaluate default function arguments in the defining
+scope of the function, not in the scope of the caller.
+
+------------------------------------------------------------------------
+r1000 | jcbowman | 2005-10-03 02:20:02 -0600 (Mon, 03 Oct 2005) | 9 lines
+Changed paths:
+   M /trunk/asymptote/arrayop.h
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/fileio.cc
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+
+Generalized write to handle an arbitrary number of data values; improved
+documentation.
+
+Generate standard casts via templates.
+
+Added == and != for files.
+
+Allow casting of null to file.
+
+------------------------------------------------------------------------
+r998 | jcbowman | 2005-10-03 01:08:44 -0600 (Mon, 03 Oct 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/path.cc
+   M /trunk/asymptote/path3.cc
+
+Readded depth limit to intersect routines to prevent stack overflow.
+
+------------------------------------------------------------------------
+r997 | jcbowman | 2005-10-02 15:42:30 -0600 (Sun, 02 Oct 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/path.cc
+   M /trunk/asymptote/path3.cc
+
+Enforce a minimum value of fuzz in intersect routines to prevent infinite
+loops.
+
+------------------------------------------------------------------------
+r995 | jcbowman | 2005-10-02 01:20:15 -0600 (Sun, 02 Oct 2005) | 13 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asy.1
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/helix.asy
+   M /trunk/asymptote/doc/join3.asy
+   M /trunk/asymptote/doc/westnile.asy
+   M /trunk/asymptote/drawlabel.cc
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/texfile.h
+
+Fixed depth handling of deferred TeX labels.
+
+Fixed error in man page (-t option).
+
+Fixed interaction of overwrite(Move) with "%" tick formats.
+
+Improved 3d axis label positioning.
+
+Added rotate(explicit pair dir) and rotate(explicit triple dir) for
+rotating text along a line in the direction dir.
+
+Updated helix example to illustrate rotated tick and axis labels.
+
+------------------------------------------------------------------------
+r994 | jcbowman | 2005-09-30 23:40:32 -0600 (Fri, 30 Sep 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 0.90cvs.
+
+------------------------------------------------------------------------
+r993 | jcbowman | 2005-09-30 22:42:16 -0600 (Fri, 30 Sep 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Documented min(frame) and max(frame).
+
+------------------------------------------------------------------------
+r992 | jcbowman | 2005-09-30 14:55:59 -0600 (Fri, 30 Sep 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Don't upscale logarithmic range when automax=false.
+
+------------------------------------------------------------------------
+r991 | jcbowman | 2005-09-30 12:42:28 -0600 (Fri, 30 Sep 2005) | 4 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/picture.cc
+
+Renamed temporary included PostScript file suffix from "ps" to "eps".
+
+Removed all references to mailing list, as it is no longer in use.
+
+------------------------------------------------------------------------
+r990 | jcbowman | 2005-09-30 07:50:18 -0600 (Fri, 30 Sep 2005) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/examples/limit.asy
+
+Fixed .gui processing.
+
+Added new example.
+
+------------------------------------------------------------------------
+r988 | jcbowman | 2005-09-29 19:53:03 -0600 (Thu, 29 Sep 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/doc/Bode.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/doc/logticks.asy
+
+Allow overriding of ticklabel routine for logarithmic axis; added example.
+
+------------------------------------------------------------------------
+r986 | jcbowman | 2005-09-29 18:04:46 -0600 (Thu, 29 Sep 2005) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/palette.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/Bode.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/datagraph.asy
+   M /trunk/asymptote/doc/diatom.asy
+   M /trunk/asymptote/doc/generalaxis.asy
+   M /trunk/asymptote/doc/generalaxis3.asy
+
+Standardized arguments to LeftTicks, etc.
+
+Fixed user-specified logarithmic ticks.
+
+------------------------------------------------------------------------
+r985 | jcbowman | 2005-09-29 01:50:22 -0600 (Thu, 29 Sep 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 0.89cvs.
+
+------------------------------------------------------------------------
+r984 | jcbowman | 2005-09-28 23:53:39 -0600 (Wed, 28 Sep 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/Makefile
+
+Only build required images.
+
+------------------------------------------------------------------------
+r982 | jcbowman | 2005-09-28 23:37:23 -0600 (Wed, 28 Sep 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/flow.asy
+
+Minor documentation updates.
+
+------------------------------------------------------------------------
+r981 | jcbowman | 2005-09-28 18:01:47 -0600 (Wed, 28 Sep 2005) | 8 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/doc/flow.asy
+   D /trunk/asymptote/examples/flow.asy
+   M /trunk/asymptote/fileio.cc
+   M /trunk/asymptote/runtime.cc
+
+Fixed missing label on thinned logarithmic graphs.
+
+Documented getstring and getreal.
+
+Documented vectorfield and flow example.
+
+Fixed cxx warning messages.
+
+------------------------------------------------------------------------
+r978 | jcbowman | 2005-09-28 14:51:47 -0600 (Wed, 28 Sep 2005) | 10 lines
+Changed paths:
+   M /trunk/asymptote/TODO
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/camp.l
+   M /trunk/asymptote/doc/Makefile
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/axis3.asy
+   M /trunk/asymptote/doc/generalaxis.asy
+   M /trunk/asymptote/doc/generalaxis3.asy
+   M /trunk/asymptote/doc/helix.asy
+   M /trunk/asymptote/doc/join.asy
+   A /trunk/asymptote/doc/join3.asy
+   A /trunk/asymptote/doc/saddle.asy
+   M /trunk/asymptote/doc/surface.asy
+   M /trunk/asymptote/doc/unitcircle3.asy
+   M /trunk/asymptote/examples/elliptic.asy
+
+Simplified, improved, and documented 3d axes routines.
+
+Renamed tickspec to ticklocate. Documented ticklocate.
+
+Removed unused symbols from camp.l.
+
+Removed spurious nullpaths from :: and ---.
+
+Documented deconstruction of guides.
+
+------------------------------------------------------------------------
+r977 | jcbowman | 2005-09-27 01:42:24 -0600 (Tue, 27 Sep 2005) | 5 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/camperror.cc
+   M /trunk/asymptote/camperror.h
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/latexusage.tex
+   M /trunk/asymptote/drawlabel.cc
+   M /trunk/asymptote/drawlabel.h
+   M /trunk/asymptote/runtime.in
+
+Added a second optional string to Label to provide an estimate for the label
+size when an undefined label is encountered with the -t option.
+
+Fixed box(Label).
+
+------------------------------------------------------------------------
+r975 | jcbowman | 2005-09-26 23:28:56 -0600 (Mon, 26 Sep 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/patches/pstoedit-3.42asy.patch
+
+Updated pstoedit patch to put brackets around rotated strings.
+
+------------------------------------------------------------------------
+r974 | jcbowman | 2005-09-26 23:09:02 -0600 (Mon, 26 Sep 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/fileio.cc
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/runtime.cc
+
+Implemented data file comment character (# by default).
+
+------------------------------------------------------------------------
+r973 | jcbowman | 2005-09-26 09:05:45 -0600 (Mon, 26 Sep 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Used scaled epsilon to adjust right-hand axis limit.
+
+------------------------------------------------------------------------
+r972 | jcbowman | 2005-09-25 23:45:48 -0600 (Sun, 25 Sep 2005) | 25 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/math.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/base/pstoedit.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/bbox.h
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/generalaxis.asy
+   M /trunk/asymptote/doc/generalaxis3.asy
+   M /trunk/asymptote/doc/latexusage.tex
+   M /trunk/asymptote/patches/README
+   D /trunk/asymptote/patches/pstoedit-3.41asy.patch
+   A /trunk/asymptote/patches/pstoedit-3.42asy.patch
+   M /trunk/asymptote/path.cc
+   M /trunk/asymptote/path.h
+   A /trunk/asymptote/path3.cc
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+   M /trunk/asymptote/runtime.in
+   D /trunk/asymptote/triple.cc
+   M /trunk/asymptote/triple.h
+
+
+Added fuzz parameter to intersect routines for finding intersections with
+circular approximations, etc. Also fixed these routines for paths
+consisting of a single point.
+
+Moved 3d intersect routine to C++ for speed.
+
+Cache 2d path bounding box.
+
+Added 3d version of expi.
+
+Increased accuracy of true Arc and Circle to approximately machine precision.
+
+Added 3d true Arc and Circle.
+
+Added 3d polargraph function.
+
+Renamed triple.cc to path3.cc.
+
+Added missing triple to path3 cast.
+
+Added patch to pstoedit-3.42 to support PNG to EPS conversion.
+
+Updated documentation.
+
+------------------------------------------------------------------------
+r971 | jcbowman | 2005-09-25 21:56:47 -0600 (Sun, 25 Sep 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawlabel.cc
+
+Fixed base alignment in new deferred TeX alignment scheme.
+
+------------------------------------------------------------------------
+r970 | jcbowman | 2005-09-23 22:04:54 -0600 (Fri, 23 Sep 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Fixed shift(c) in 3d circle.
+
+------------------------------------------------------------------------
+r969 | jcbowman | 2005-09-23 09:42:46 -0600 (Fri, 23 Sep 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/camp.l
+
+Fixed "\\".
+
+------------------------------------------------------------------------
+r968 | jcbowman | 2005-09-23 01:15:56 -0600 (Fri, 23 Sep 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/interact.cc
+
+Added missing header.
+
+------------------------------------------------------------------------
+r967 | jcbowman | 2005-09-23 01:07:53 -0600 (Fri, 23 Sep 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.cc
+
+Make merge use environment variable ASYMPTOTE_CONVERT.
+
+------------------------------------------------------------------------
+r966 | jcbowman | 2005-09-23 01:02:48 -0600 (Fri, 23 Sep 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/pipestream.h
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+   M /trunk/asymptote/util.cc
+   M /trunk/asymptote/util.h
+
+Added an environment variable for the location of every external command.
+
+------------------------------------------------------------------------
+r965 | jcbowman | 2005-09-22 23:54:43 -0600 (Thu, 22 Sep 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   A /trunk/asymptote/examples/flow.asy
+
+Added vectorfield routine and example.
+
+------------------------------------------------------------------------
+r963 | jcbowman | 2005-09-22 23:23:39 -0600 (Thu, 22 Sep 2005) | 11 lines
+Changed paths:
+   M /trunk/asymptote/doc/asy.1
+   M /trunk/asymptote/doc/asymptote.sty
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/latexusage.tex
+   M /trunk/asymptote/drawlabel.cc
+   M /trunk/asymptote/drawlabel.h
+   M /trunk/asymptote/patches/README
+   A /trunk/asymptote/patches/dvipdf
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/pipestream.h
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+   M /trunk/asymptote/texfile.cc
+   M /trunk/asymptote/texfile.h
+
+
+Added [inline] option to asymptote.sty to use inline LaTeX code instead of
+eps files, making LaTeX symbols visible to the \begin{asy}...\end{asy}
+environment. In this mode, Asymptote correctly aligns LaTeX symbols defined
+outside of the \begin{asy}...\end{asy} environment, but treats their size
+as zero.
+
+Added -t option to asy to request inline LaTeX code to be generated.
+
+Added modified dvipdf that accepts the dvips -z hyperdvi option.
+
+------------------------------------------------------------------------
+r962 | jcbowman | 2005-09-21 19:06:07 -0600 (Wed, 21 Sep 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/latexusage.tex
+
+Updated axis call.
+
+------------------------------------------------------------------------
+r961 | jcbowman | 2005-09-21 17:58:34 -0600 (Wed, 21 Sep 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/runtime.cc
+
+Replace system calls to rm/del by unlink().
+
+------------------------------------------------------------------------
+r960 | jcbowman | 2005-09-21 02:32:44 -0600 (Wed, 21 Sep 2005) | 21 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/palette.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/Bode.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/doc/axis3.asy
+   M /trunk/asymptote/doc/exp.asy
+   M /trunk/asymptote/doc/generalaxis.asy
+   M /trunk/asymptote/doc/generalaxis3.asy
+   M /trunk/asymptote/doc/secondaryaxis.asy
+   M /trunk/asymptote/examples/equilchord.asy
+   M /trunk/asymptote/examples/integraltest.asy
+   M /trunk/asymptote/examples/log.asy
+   M /trunk/asymptote/examples/spiral.asy
+   M /trunk/asymptote/examples/sqrtx01.asy
+   M /trunk/asymptote/examples/sqrtx01y1.asy
+   M /trunk/asymptote/examples/triads.asy
+   M /trunk/asymptote/examples/wedge.asy
+   M /trunk/asymptote/examples/wheelanimation.asy
+   M /trunk/asymptote/examples/xxsq01.asy
+   M /trunk/asymptote/path.cc
+   M /trunk/asymptote/path.h
+
+
+Fixed segmentation fault in straight.
+
+Fixed bug in setting straight flag in reverse.
+
+Fixed axis label placement for slanted (but straight) axes.
+
+Improved tick label positioning with slanted ticks.
+
+Simplified 3d axis routines; added autolimits function to implement 3d
+autoscaling.
+
+Don't cache Ticksize and ticksize.
+
+Standardized xaxis, yaxis, xequals, yequals calls (Label now appears
+immediately after picture argument).
+
+Check for empty pictures when drawing axes with ticks.
+
+Updated documentation and examples.
+
+------------------------------------------------------------------------
+r959 | jcbowman | 2005-09-20 02:39:57 -0600 (Tue, 20 Sep 2005) | 16 lines
+Changed paths:
+   M /trunk/asymptote/INSTALL
+   M /trunk/asymptote/TODO
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/datagraph.asy
+   M /trunk/asymptote/doc/diatom.asy
+   M /trunk/asymptote/doc/generalaxis.asy
+   A /trunk/asymptote/doc/generalaxis3.asy
+   M /trunk/asymptote/doc/lineargraph.asy
+   M /trunk/asymptote/doc/secondaryaxis.asy
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/util.h
+
+
+Overhaul and major clean up of 2d graph module; to support 3d axes,
+partitioning is now done in tick value space rather than with respect to
+arclength.
+
+Added 3d graph axes (xaxis, yaxis, zaxis, and general axis) and generalaxis3
+example.
+
+Format "" is now treated as defaultformat (use "%" to suppress labels).
+
+Updated gc to 6.6.
+
+Under MSDOS, change "rm" to "del" in merge utility.
+
+Don't print hints when there is no environment variable.
+
+------------------------------------------------------------------------
+r955 | hammera | 2005-09-16 09:36:50 -0600 (Fri, 16 Sep 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/name.cc
+
+Fixed error reporting bug.
+
+------------------------------------------------------------------------
+r954 | jcbowman | 2005-09-14 07:46:33 -0600 (Wed, 14 Sep 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Changed make to $(MAKE) for portability.
+
+------------------------------------------------------------------------
+r953 | jcbowman | 2005-09-14 01:25:28 -0600 (Wed, 14 Sep 2005) | 7 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Changed nullpath to nullpath3 to avoid ambiguities.
+
+Set initial precontrol point and final postcontrol point of noncyclic paths
+to the corresponding node.
+
+Fixed the length of a cyclic path3.
+
+------------------------------------------------------------------------
+r952 | jcbowman | 2005-09-14 01:17:44 -0600 (Wed, 14 Sep 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.cc
+
+Added snprintf workaround for non-C99 compliant systems.
+
+------------------------------------------------------------------------
+r951 | jcbowman | 2005-09-13 09:49:18 -0600 (Tue, 13 Sep 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/pipestream.h
+   M /trunk/asymptote/util.cc
+
+Added missing headers for Solaris/Sparc.
+
+------------------------------------------------------------------------
+r950 | jcbowman | 2005-09-12 19:47:44 -0600 (Mon, 12 Sep 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/types.cc
+
+Fixed pair.z and triple.xx bugs.
+
+------------------------------------------------------------------------
+r949 | jcbowman | 2005-09-12 17:11:54 -0600 (Mon, 12 Sep 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+
+Added some comments to graph.asy.
+
+------------------------------------------------------------------------
+r948 | jcbowman | 2005-09-12 13:40:40 -0600 (Mon, 12 Sep 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/math.asy
+
+Optimized matrix times vector.
+
+------------------------------------------------------------------------
+r947 | jcbowman | 2005-09-12 11:35:34 -0600 (Mon, 12 Sep 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/geometry.asy
+   M /trunk/asymptote/examples/Pythagoras.asy
+   M /trunk/asymptote/examples/orthocenter.asy
+
+Standardized perpendicular.
+
+------------------------------------------------------------------------
+r946 | jcbowman | 2005-09-11 23:48:47 -0600 (Sun, 11 Sep 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/camp.l
+   M /trunk/asymptote/camp.y
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/join.asy
+
+Added 2d & 3d Metapost & operator (like --, but omits the duplicate point).
+
+------------------------------------------------------------------------
+r945 | jcbowman | 2005-09-11 00:34:52 -0600 (Sun, 11 Sep 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/doc/Makefile
+   M /trunk/asymptote/doc/asymptote.texi
+
+
+Fixed resolution problems of png figures in html manual.
+
+------------------------------------------------------------------------
+r944 | jcbowman | 2005-09-11 00:04:12 -0600 (Sun, 11 Sep 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/patches/ImageMagick.patch
+
+Reorganized installation instructions.
+
+------------------------------------------------------------------------
+r943 | jcbowman | 2005-09-10 23:33:39 -0600 (Sat, 10 Sep 2005) | 5 lines
+Changed paths:
+   M /trunk/asymptote/application.cc
+   M /trunk/asymptote/application.h
+   M /trunk/asymptote/doc/asymptote.texi
+
+
+Handle errors due nonarray rest formals gracefully.
+
+Improved formatting.
+
+------------------------------------------------------------------------
+r942 | jcbowman | 2005-09-10 16:10:36 -0600 (Sat, 10 Sep 2005) | 11 lines
+Changed paths:
+   M /trunk/asymptote/INSTALL
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/doc/Makefile
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/errors
+
+
+Updated list of errors.
+
+Changed make test to make check.
+
+"make all"/"make install" now build/install asy, asymptote.pdf, and man pages
+but not asymptote.dvi, asymptote.info, or asymptote.html
+(use make install-all if you want these too).
+
+Documented workaround for broken pdftex installations.
+
+------------------------------------------------------------------------
+r941 | jcbowman | 2005-09-10 00:38:55 -0600 (Sat, 10 Sep 2005) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/feynman.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+
+
+Removed scale(pair) in favour of scale(abs(z))*rotate(degrees(z)) to avoid
+confusion with xscale(z.x)*yscale(z.y).
+
+------------------------------------------------------------------------
+r940 | jcbowman | 2005-09-09 23:58:11 -0600 (Fri, 09 Sep 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Don't cache MidArrow and Bar sizes.
+
+------------------------------------------------------------------------
+r939 | jcbowman | 2005-09-08 22:24:26 -0600 (Thu, 08 Sep 2005) | 8 lines
+Changed paths:
+   M /trunk/asymptote/base/geometry.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/Pythagoras.asy
+   M /trunk/asymptote/examples/cosaddition.asy
+
+
+More intuitive interface: perpendicular(pair z, pair align) now uses an
+alignment argument.
+
+Documented virtual structure functions.
+
+Updated documentation to emphasize that face is derived from picture.
+
+------------------------------------------------------------------------
+r938 | jcbowman | 2005-09-08 10:38:27 -0600 (Thu, 08 Sep 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Updated Help section.
+
+------------------------------------------------------------------------
+r937 | jcbowman | 2005-09-07 12:13:36 -0600 (Wed, 07 Sep 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Updated documentation.
+
+------------------------------------------------------------------------
+r936 | jcbowman | 2005-09-07 08:45:08 -0600 (Wed, 07 Sep 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Document structure inheritance.
+
+------------------------------------------------------------------------
+r935 | jcbowman | 2005-09-07 02:22:17 -0600 (Wed, 07 Sep 2005) | 7 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/diatom.asy
+   M /trunk/asymptote/doc/surface.asy
+   M /trunk/asymptote/doc/unitcircle3.asy
+   M /trunk/asymptote/drawpath.cc
+   M /trunk/asymptote/examples/wheelanimation.asy
+
+
+Fixed floating point exception problems in axes routines.
+
+Check for negative linetype arguments.
+
+Minor example updates.
+
+------------------------------------------------------------------------
+r934 | hammera | 2005-09-06 21:40:47 -0600 (Tue, 06 Sep 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/name.h
+   M /trunk/asymptote/runtime.cc
+
+Changed indenting.
+
+------------------------------------------------------------------------
+r933 | jcbowman | 2005-09-06 01:42:51 -0600 (Tue, 06 Sep 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 0.88cvs.
+
+------------------------------------------------------------------------
+r932 | jcbowman | 2005-09-06 01:01:17 -0600 (Tue, 06 Sep 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/unitcircle3.asy
+
+Minor documentation updates.
+
+------------------------------------------------------------------------
+r931 | jcbowman | 2005-09-06 00:26:06 -0600 (Tue, 06 Sep 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/access.h
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/entry.h
+   M /trunk/asymptote/exp.h
+
+
+Fixed cxx warning messages.
+
+------------------------------------------------------------------------
+r930 | jcbowman | 2005-09-05 23:59:01 -0600 (Mon, 05 Sep 2005) | 8 lines
+Changed paths:
+   M /trunk/asymptote/TODO
+   M /trunk/asymptote/base/patterns.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/doc/unitcircle3.asy
+   M /trunk/asymptote/examples/conicurv.asy
+
+
+Added pen option to filltype to specify an interior pen distinct from the
+boundary pen. Removed Filltype in patterns in favour of a deferred filltype.
+
+Removed explicit size arguments from bbox (as done with shipout some time ago).
+
+Updated filltype and 3d documentation.
+
+------------------------------------------------------------------------
+r929 | jcbowman | 2005-09-05 22:01:25 -0600 (Mon, 05 Sep 2005) | 25 lines
+Changed paths:
+   M /trunk/asymptote/TODO
+   M /trunk/asymptote/base/drawtree.asy
+   M /trunk/asymptote/base/math.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/base/tree.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/dec.cc
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/helix.asy
+   A /trunk/asymptote/doc/planes.asy
+   M /trunk/asymptote/doc/subpictures.asy
+   M /trunk/asymptote/doc/surface.asy
+   M /trunk/asymptote/examples/conicurv.asy
+   M /trunk/asymptote/examples/near_earth.asy
+   D /trunk/asymptote/examples/planes.asy
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+   M /trunk/asymptote/types.cc
+
+
+Implemented general hidden surface removal using a binary space partition.
+
+Fixed perspective and orthographic when camera is below the XY plane.
+Also added perspective(real,real,real) and orthographic(real,real,real)
+functions.
+
+Fixed draw((0,0,0)..(1,0,0)) and draw((0,0,0)).
+
+Added convenient 3d circle and arc functions.
+
+Added abs(triple) (equivalent to length(triple)).
+
+Added Longitude(triple), which ignores errors along +/- Z axis.
+
+Ported near_earth and conicurv examples from featpost3D.asy to three.asy.
+
+Added == and != for structures (equivalent to alias and !alias, respectively).
+
+For convenience, array push members now return the pushed element.
+
+Added missing shift in Label.out(frame).
+
+Updated documentation.
+
+------------------------------------------------------------------------
+r928 | hammera | 2005-09-03 20:33:09 -0600 (Sat, 03 Sep 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/coder.h
+   M /trunk/asymptote/entry.cc
+   M /trunk/asymptote/entry.h
+   M /trunk/asymptote/name.cc
+
+Added permissions back in.
+
+------------------------------------------------------------------------
+r927 | hammera | 2005-09-03 14:05:22 -0600 (Sat, 03 Sep 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/tests/Makefile
+   A /trunk/asymptote/tests/frames
+   A /trunk/asymptote/tests/frames/stat.asy
+   A /trunk/asymptote/tests/frames/stat2.asy
+   A /trunk/asymptote/tests/types
+   A /trunk/asymptote/tests/types/cast.asy
+   A /trunk/asymptote/tests/types/ecast.asy
+   A /trunk/asymptote/tests/types/init.asy
+
+Added more testing.
+
+------------------------------------------------------------------------
+r926 | hammera | 2005-09-03 14:04:15 -0600 (Sat, 03 Sep 2005) | 8 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/access.cc
+   M /trunk/asymptote/access.h
+   M /trunk/asymptote/camp.l
+   M /trunk/asymptote/camp.y
+   M /trunk/asymptote/coder.cc
+   M /trunk/asymptote/coder.h
+   M /trunk/asymptote/coenv.cc
+   M /trunk/asymptote/dec.cc
+   M /trunk/asymptote/dec.h
+   M /trunk/asymptote/entry.cc
+   M /trunk/asymptote/entry.h
+   M /trunk/asymptote/env.h
+   M /trunk/asymptote/exp.cc
+   M /trunk/asymptote/exp.h
+   M /trunk/asymptote/frame.h
+   A /trunk/asymptote/fundec.cc
+   A /trunk/asymptote/fundec.h
+   M /trunk/asymptote/import.cc
+   M /trunk/asymptote/importaccess.h
+   A /trunk/asymptote/modifier.h
+   M /trunk/asymptote/name.cc
+   M /trunk/asymptote/name.h
+   M /trunk/asymptote/newexp.cc
+   M /trunk/asymptote/newexp.h
+   M /trunk/asymptote/record.h
+   M /trunk/asymptote/varinit.cc
+   M /trunk/asymptote/varinit.h
+
+Refactoring!
+
+- most #include "camp.tab.h" lines removed in favor of modifier.h
+- access now uses actions (READ, WRITE, CALL) to control encoding
+- fundef and newFunctionExp merged
+- name refactor, and it also uses actions
+- permission information moved to varEntry (but not in use yet)
+
+------------------------------------------------------------------------
+r925 | jcbowman | 2005-09-01 15:26:50 -0600 (Thu, 01 Sep 2005) | 5 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/surface.asy
+
+
+Moved surface to graph3.
+
+Added 3d analogues of 2d graph functions.
+
+------------------------------------------------------------------------
+r924 | jcbowman | 2005-09-01 12:52:52 -0600 (Thu, 01 Sep 2005) | 9 lines
+Changed paths:
+   M /trunk/asymptote/TODO
+   M /trunk/asymptote/base/math.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/helix.asy
+   M /trunk/asymptote/doc/surface.asy
+
+
+Added numerically robust quadratic equation solver.
+
+Added min(path3) and max(path3) functions.
+
+Simplified and documented 3d arc (analogous to 2d arc).
+
+Implemented path3 to guide3 cast.
+
+------------------------------------------------------------------------
+r923 | jcbowman | 2005-09-01 02:12:51 -0600 (Thu, 01 Sep 2005) | 4 lines
+Changed paths:
+   M /trunk/asymptote/TODO
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/surface.asy
+   M /trunk/asymptote/path.cc
+
+Added 3d intersect and dir functions.
+
+Added 3d arc function that is consistent with the usual circle approximation.
+
+------------------------------------------------------------------------
+r922 | jcbowman | 2005-08-31 18:26:04 -0600 (Wed, 31 Aug 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/geometry.asy
+
+Removed diagnostic.
+
+------------------------------------------------------------------------
+r921 | jcbowman | 2005-08-31 18:23:57 -0600 (Wed, 31 Aug 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/geometry.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/triangle.asy
+   M /trunk/asymptote/record.h
+
+Documented constructors; changed triangle.asy to use a constructor.
+
+------------------------------------------------------------------------
+r920 | jcbowman | 2005-08-31 16:58:55 -0600 (Wed, 31 Aug 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/TODO
+   M /trunk/asymptote/coder.cc
+   M /trunk/asymptote/frame.h
+
+Fixed permissions for static functions in structs.
+
+------------------------------------------------------------------------
+r919 | jcbowman | 2005-08-31 11:24:46 -0600 (Wed, 31 Aug 2005) | 8 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/Makefile
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/datagraph.asy
+   M /trunk/asymptote/doc/image.asy
+   M /trunk/asymptote/doc/lineargraph0.asy
+   M /trunk/asymptote/doc/loggrid.asy
+   M /trunk/asymptote/doc/secondaryaxis.asy
+   A /trunk/asymptote/doc/subpictures.asy
+   M /trunk/asymptote/doc/superpath.asy
+
+Simplified path3 constructor.
+
+Added subpicture example.
+
+Fixed datagraph example.
+
+Minor documentation updates.
+
+------------------------------------------------------------------------
+r918 | jcbowman | 2005-08-31 01:41:29 -0600 (Wed, 31 Aug 2005) | 5 lines
+Changed paths:
+   M /trunk/asymptote/TODO
+   M /trunk/asymptote/base/three.asy
+
+Use same internal structure for path3 as for path, to facilitate port of
+various path.cc functions to 3d.
+
+Added subpath & associated functions.
+
+------------------------------------------------------------------------
+r917 | jcbowman | 2005-08-30 00:07:16 -0600 (Tue, 30 Aug 2005) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+
+
+Expose Relative(pair) alignment function.
+
+Use arclength rather than length for determining default label position on
+paths.
+
+------------------------------------------------------------------------
+r916 | jcbowman | 2005-08-29 23:24:20 -0600 (Mon, 29 Aug 2005) | 5 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/TODO
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/surface.asy
+   M /trunk/asymptote/guide.h
+   M /trunk/asymptote/path.cc
+   M /trunk/asymptote/path.h
+   M /trunk/asymptote/runtime.in
+   A /trunk/asymptote/triple.cc
+   M /trunk/asymptote/triple.h
+
+
+Added path3 type. Separated project into path3 conversion and projection.
+
+Added 3d arclength and arctime functions.
+
+------------------------------------------------------------------------
+r915 | jcbowman | 2005-08-28 23:19:54 -0600 (Sun, 28 Aug 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+For surface plots on a regular mesh, handle hidden surfaces from any camera
+location.
+
+------------------------------------------------------------------------
+r914 | jcbowman | 2005-08-28 03:16:04 -0600 (Sun, 28 Aug 2005) | 10 lines
+Changed paths:
+   M /trunk/asymptote/base/feynman.asy
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/Makefile
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/eetomumu.asy
+
+Added Relative(real) and Relative(pair) functions for labelling paths
+relative to the total arclength and local path direction.
+
+Feynman updates (including new function texshipout); moved MidArrow and added
+MidArcArrow to plain.asy.
+
+Fixed optional position argument of BeginArrow, etc.
+
+Update documentation; simplified Makefile.
+
+------------------------------------------------------------------------
+r913 | jcbowman | 2005-08-25 14:44:40 -0600 (Thu, 25 Aug 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 0.87cvs.
+
+------------------------------------------------------------------------
+r912 | jcbowman | 2005-08-25 11:43:04 -0600 (Thu, 25 Aug 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/Makefile
+
+Fixed make clean.
+
+------------------------------------------------------------------------
+r911 | jcbowman | 2005-08-25 11:35:32 -0600 (Thu, 25 Aug 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/Makefile
+
+Fixed problems with make man.
+
+------------------------------------------------------------------------
+r910 | jcbowman | 2005-08-25 11:14:51 -0600 (Thu, 25 Aug 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 0.86cvs.
+
+------------------------------------------------------------------------
+r909 | jcbowman | 2005-08-25 04:10:49 -0600 (Thu, 25 Aug 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/Makefile
+
+Makefile tweaks.
+
+------------------------------------------------------------------------
+r908 | jcbowman | 2005-08-25 03:45:18 -0600 (Thu, 25 Aug 2005) | 4 lines
+Changed paths:
+   M /trunk/asymptote/doc/Makefile
+   M /trunk/asymptote/picture.cc
+
+Add hyperlinks to pdf manual; fixed margins.
+
+Use imdisplay for ImageMagick display under MSDOS.
+
+------------------------------------------------------------------------
+r907 | jcbowman | 2005-08-25 01:55:51 -0600 (Thu, 25 Aug 2005) | 5 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/mod.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/settings.cc
+
+ASYMPTOTE_DIR can now be a list of directories (separated by : under UNIX
+and ; under MSDOS).
+
+Fixed size_t errors.
+
+------------------------------------------------------------------------
+r906 | jcbowman | 2005-08-25 00:38:31 -0600 (Thu, 25 Aug 2005) | 19 lines
+Changed paths:
+   M /trunk/asymptote/base/asy-mode.el
+   M /trunk/asymptote/base/asy.vim
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/camp.l
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/surface.asy
+   M /trunk/asymptote/knot.cc
+   M /trunk/asymptote/knot.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/types.cc
+
+
+Added curl3 operator.
+
+Implemented 3d generalization of Hobby's Metafont angle calculation
+that is invariant to rotation and reduces to his 2d splines in the planar case.
+
+Removed 3d direction specifiers (no longer required) from circle example in
+surface.asy.
+
+Merged and simplified tridiagonal solvers.
+
+When writing paths, output direction angles in degrees.
+
+Handle null cyclic arrays.
+
+Added min() and max() members of picture to calculate the picture size to date.
+
+Updated documentation.
+
+------------------------------------------------------------------------
+r905 | jcbowman | 2005-08-23 10:40:35 -0600 (Tue, 23 Aug 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+Diable automatic rotation of pdf files "based on the predominant orientation
+of the text on each page".
+
+------------------------------------------------------------------------
+r904 | jcbowman | 2005-08-18 20:24:56 -0600 (Thu, 18 Aug 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.cc
+
+Include boundary conditions in solution of Dirichlet tridiagonal solver.
+
+------------------------------------------------------------------------
+r903 | jcbowman | 2005-08-18 03:01:56 -0600 (Thu, 18 Aug 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.cc
+
+Fixed special case of periodic tridiagonal solver.
+
+------------------------------------------------------------------------
+r902 | jcbowman | 2005-08-18 02:27:01 -0600 (Thu, 18 Aug 2005) | 5 lines
+Changed paths:
+   M /trunk/asymptote/array.h
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/westnile.asy
+   M /trunk/asymptote/mod.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+   M /trunk/asymptote/types.cc
+
+
+Allow cyclic indices only on arrays with virtual cyclic flag set to true.
+
+Added Dirichlet and periodic tridiagonal solvers.
+
+------------------------------------------------------------------------
+r901 | jcbowman | 2005-08-17 01:33:03 -0600 (Wed, 17 Aug 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+
+Reduce infinity for tension at least infinity on alpha platform.
+
+------------------------------------------------------------------------
+r900 | jcbowman | 2005-08-17 01:10:37 -0600 (Wed, 17 Aug 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/interact.cc
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+
+Make interactive help work in MSDOS.
+
+------------------------------------------------------------------------
+r899 | jcbowman | 2005-08-16 21:58:04 -0600 (Tue, 16 Aug 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/interact.cc
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+   M /trunk/asymptote/util.cc
+   M /trunk/asymptote/util.h
+
+Added online help option; exit is now a synonym for quit in
+interactive mode.
+
+------------------------------------------------------------------------
+r898 | jcbowman | 2005-08-16 11:21:25 -0600 (Tue, 16 Aug 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/asy.ico
+   M /trunk/asymptote/doc/icon.asy
+
+Improved icon.
+
+------------------------------------------------------------------------
+r897 | jcbowman | 2005-08-16 01:37:41 -0600 (Tue, 16 Aug 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/asy.ico
+   M /trunk/asymptote/asy.rc
+   A /trunk/asymptote/doc/icon.asy
+
+Fixed MSDOS build; improved icon.
+
+------------------------------------------------------------------------
+r896 | jcbowman | 2005-08-16 00:46:23 -0600 (Tue, 16 Aug 2005) | 2 lines
+Changed paths:
+   A /trunk/asymptote/asy.rc
+
+Windows resource template.
+
+------------------------------------------------------------------------
+r895 | jcbowman | 2005-08-16 00:45:31 -0600 (Tue, 16 Aug 2005) | 4 lines
+Changed paths:
+   M /trunk/asymptote/Compile
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/README
+   A /trunk/asymptote/asy.ico
+   M /trunk/asymptote/base/simplex.asy
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/doc/asymptote.texi
+
+
+Improved configuration; added icon for Microsoft Windows.
+Updated documentation.
+
+------------------------------------------------------------------------
+r894 | hammera | 2005-08-15 21:56:13 -0600 (Mon, 15 Aug 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/simplex.asy
+
+Generalized bug fix in simplex.
+
+------------------------------------------------------------------------
+r893 | jcbowman | 2005-08-13 20:05:49 -0600 (Sat, 13 Aug 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 0.85cvs.
+
+------------------------------------------------------------------------
+r892 | jcbowman | 2005-08-13 16:04:24 -0600 (Sat, 13 Aug 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Added compilation option msdos for producing Microsoft binaries.
+
+------------------------------------------------------------------------
+r891 | jcbowman | 2005-08-13 15:23:33 -0600 (Sat, 13 Aug 2005) | 2 lines
+Changed paths:
+   D /trunk/asymptote/base/graph3d.asy
+
+Removed obsolete file.
+
+------------------------------------------------------------------------
+r890 | jcbowman | 2005-08-13 14:29:43 -0600 (Sat, 13 Aug 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/simplex.asy
+
+Workaround truesize=0 bug in simplex.asy.
+
+------------------------------------------------------------------------
+r889 | jcbowman | 2005-08-13 02:14:40 -0600 (Sat, 13 Aug 2005) | 6 lines
+Changed paths:
+   M /trunk/asymptote/array.h
+   M /trunk/asymptote/base/math.asy
+   M /trunk/asymptote/base/palette.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/drawelement.h
+   M /trunk/asymptote/drawfill.cc
+   M /trunk/asymptote/drawfill.h
+   A /trunk/asymptote/examples/latticeshading.asy
+   M /trunk/asymptote/psfile.cc
+   M /trunk/asymptote/psfile.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+   M /trunk/asymptote/transform.h
+   M /trunk/asymptote/types.cc
+   M /trunk/asymptote/types.h
+
+
+Added lattice gradient shading; check pen size in Gouraud shading to avoid
+segmentation fault.
+
+Copy data and palette arrays in palette.asy.
+
+------------------------------------------------------------------------
+r888 | jcbowman | 2005-08-12 22:06:54 -0600 (Fri, 12 Aug 2005) | 5 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/Gouraud.asy
+   M /trunk/asymptote/transform.h
+
+Added 3d reflections.
+
+Swapped triple arguments of rotate(real,triple,triple) for consistency
+with the 2d reflect(pair,pair) syntax.
+
+------------------------------------------------------------------------
+r887 | jcbowman | 2005-08-12 18:58:04 -0600 (Fri, 12 Aug 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/arrayop.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+
+Removed (size_t) array.size() casts as they are no longer needed.
+
+------------------------------------------------------------------------
+r886 | jcbowman | 2005-08-12 17:43:09 -0600 (Fri, 12 Aug 2005) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/camp.l
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/drawfill.cc
+   M /trunk/asymptote/drawfill.h
+   M /trunk/asymptote/drawimage.h
+   A /trunk/asymptote/examples/Gouraud.asy
+   M /trunk/asymptote/psfile.cc
+   M /trunk/asymptote/psfile.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+
+Added support for Gouraud shading.
+
+Moved nullpath into plain.asy.
+
+------------------------------------------------------------------------
+r885 | jcbowman | 2005-08-12 14:01:12 -0600 (Fri, 12 Aug 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/palette.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Cleaned up autosize code; more pair to align changes.
+
+------------------------------------------------------------------------
+r884 | jcbowman | 2005-08-12 01:22:26 -0600 (Fri, 12 Aug 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/examples/coag.asy
+
+Updated example; removed extra instance of defaultformat.
+
+------------------------------------------------------------------------
+r883 | jcbowman | 2005-08-12 01:04:45 -0600 (Fri, 12 Aug 2005) | 34 lines
+Changed paths:
+   M /trunk/asymptote/base/drawtree.asy
+   M /trunk/asymptote/base/featpost3D.asy
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/palette.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/base/pstoedit.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/camp.y
+   M /trunk/asymptote/dec.cc
+   M /trunk/asymptote/doc/Bode.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/datagraph.asy
+   M /trunk/asymptote/doc/diatom.asy
+   M /trunk/asymptote/doc/generalaxis.asy
+   M /trunk/asymptote/doc/helix.asy
+   M /trunk/asymptote/doc/latexusage.tex
+   M /trunk/asymptote/doc/lineargraph.asy
+   M /trunk/asymptote/doc/mosquito.asy
+   M /trunk/asymptote/doc/secondaryaxis.asy
+   M /trunk/asymptote/doc/surface.asy
+   M /trunk/asymptote/doc/westnile.asy
+   M /trunk/asymptote/env.h
+   M /trunk/asymptote/examples/cardiod.asy
+   M /trunk/asymptote/examples/circles.asy
+   M /trunk/asymptote/examples/cos2theta.asy
+   M /trunk/asymptote/examples/cosaddition.asy
+   M /trunk/asymptote/examples/delu.asy
+   M /trunk/asymptote/examples/elliptic.asy
+   M /trunk/asymptote/examples/fjortoft.asy
+   M /trunk/asymptote/examples/hierarchy.asy
+   M /trunk/asymptote/examples/labelbox.asy
+   M /trunk/asymptote/examples/log.asy
+   M /trunk/asymptote/examples/near_earth.asy
+   M /trunk/asymptote/examples/orthocenter.asy
+   M /trunk/asymptote/examples/phase.asy
+   M /trunk/asymptote/examples/polarcircle.asy
+   M /trunk/asymptote/examples/sin1x.asy
+   M /trunk/asymptote/examples/sinxlex.asy
+   M /trunk/asymptote/examples/sqrtx01.asy
+   M /trunk/asymptote/examples/sqrtx01y1.asy
+   M /trunk/asymptote/examples/triads.asy
+   M /trunk/asymptote/examples/unitcircle.asy
+   M /trunk/asymptote/examples/venn.asy
+   M /trunk/asymptote/examples/wheelanimation.asy
+   M /trunk/asymptote/examples/xxsq01.asy
+   M /trunk/asymptote/exp.cc
+   M /trunk/asymptote/exp.h
+   M /trunk/asymptote/patches/README
+   D /trunk/asymptote/patches/pstoedit-3.40asy.patch
+   A /trunk/asymptote/patches/pstoedit-3.41asy.patch
+   M /trunk/asymptote/pen.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+   M /trunk/asymptote/types.cc
+   M /trunk/asymptote/types.h
+
+
+Put label parameters in a structure called Label, to which a string can be
+cast, and which can be rotated and shifted (in Postscript coordinates).
+
+Updated examples and documentation.
+
+Fixed automatic sizing under picture transformation (particularly under
+rotation) and handling of an unspecified size in one direction (denoted by
+infinity).
+
+Added size(real Size) function that ensures each dimension is no more than
+Size.
+
+Added scale(bool) function for enabling or disabling autoscaling in both
+directions.
+
+Simplified 2d graph and palette code.
+
+Added begingroup/endgroup checks.
+
+Added array append method.
+
+Removed unused duplicate variable check code.
+
+Added virtual transform components and transform 6-tuple notation.
+
+Added pen and filltype to Legend.
+
+Removed labeldot(z) in favour of dot(Label,z).
+Removed labelbox and labelellipse in favour of box and ellipse.
+Removed labelxtick and labelytick in favour of xtick and ytick.
+
+Updated pstoedit support.
+
+------------------------------------------------------------------------
+r882 | jcbowman | 2005-08-06 22:49:23 -0600 (Sat, 06 Aug 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/drawclipbegin.h
+   M /trunk/asymptote/drawelement.h
+   M /trunk/asymptote/drawfill.cc
+   M /trunk/asymptote/drawfill.h
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+   M /trunk/asymptote/runtime.in
+
+Used cast from path to path[] (superpath) to simply fill and clip code.
+
+------------------------------------------------------------------------
+r881 | jcbowman | 2005-08-06 09:18:40 -0600 (Sat, 06 Aug 2005) | 6 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/fileio.cc
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/interact.cc
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/util.cc
+
+Remove .asy_input on exit.
+
+Disable display (which requires Xwindows) under MSDOS.
+
+Minor documentation updates.
+
+------------------------------------------------------------------------
+r880 | jcbowman | 2005-08-06 02:26:52 -0600 (Sat, 06 Aug 2005) | 10 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   A /trunk/asymptote/base/graph3.asy
+   M /trunk/asymptote/base/palette.asy
+   M /trunk/asymptote/doc/Bode.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/bigsquare.asy
+   M /trunk/asymptote/doc/datagraph.asy
+   M /trunk/asymptote/doc/diagonal.asy
+   M /trunk/asymptote/doc/errorbars.asy
+   M /trunk/asymptote/doc/exp.asy
+   M /trunk/asymptote/doc/generalaxis.asy
+   M /trunk/asymptote/doc/hatch.asy
+   M /trunk/asymptote/doc/helix.asy
+   M /trunk/asymptote/doc/histogram.asy
+   M /trunk/asymptote/doc/image.asy
+   M /trunk/asymptote/doc/labelsquare.asy
+   M /trunk/asymptote/doc/lineargraph.asy
+   M /trunk/asymptote/doc/lineargraph0.asy
+   M /trunk/asymptote/doc/loggraph.asy
+   A /trunk/asymptote/doc/loggrid.asy
+   M /trunk/asymptote/doc/mosquito.asy
+   M /trunk/asymptote/doc/parametricgraph.asy
+   M /trunk/asymptote/doc/quartercircle.asy
+   M /trunk/asymptote/doc/secondaryaxis.asy
+   M /trunk/asymptote/doc/shadedtiling.asy
+   M /trunk/asymptote/doc/square.asy
+   M /trunk/asymptote/doc/superpath.asy
+   M /trunk/asymptote/doc/tile.asy
+
+Added simpler helix example.
+
+Moved pticklabel to LeftTicks, etc., as the argument plabel. Added pTick and
+ptick pen types for drawing big and small ticks with different sizes,
+bool beginlabel and endlabel for suppressing first and last labels,
+and extend for drawing ticks across the graph (useful for superimposing a grid
+on the graph).
+
+Improved optional first and last tick/label suppression.
+
+------------------------------------------------------------------------
+r879 | jcbowman | 2005-08-05 00:11:15 -0600 (Fri, 05 Aug 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/locate.cc
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/util.cc
+   M /trunk/asymptote/util.h
+
+MSDOS environment variable tweaks.
+
+------------------------------------------------------------------------
+r878 | jcbowman | 2005-08-03 21:19:47 -0600 (Wed, 03 Aug 2005) | 11 lines
+Changed paths:
+   M /trunk/asymptote/doc/asy.1
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/locate.cc
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+   M /trunk/asymptote/util.cc
+   M /trunk/asymptote/util.h
+
+Fixed MSDOS interactive mode: the postscript viewer child process should exit,
+not return. Searching for an available postscript viewer is not possible in
+general (but the desired viewer can be specified with the appropriate
+environment variable).
+
+Added environment variable ASYMPTOTE_GS and drag and drop support.
+
+Make -V the default under MSDOS. Added -n (-noView) option.
+
+Updated documentation.
+
+------------------------------------------------------------------------
+r877 | hammera | 2005-08-03 00:40:41 -0600 (Wed, 03 Aug 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+''
+
+------------------------------------------------------------------------
+r876 | jcbowman | 2005-08-02 16:56:01 -0600 (Tue, 02 Aug 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/drawlabel.cc
+   A /trunk/asymptote/patches/cygwin_xdr.patch
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/util.h
+
+Port to MSDOS (via CYGWIN).
+
+------------------------------------------------------------------------
+r875 | jcbowman | 2005-07-30 18:06:58 -0600 (Sat, 30 Jul 2005) | 2 lines
+Changed paths:
+   D /trunk/asymptote/doc/shade.asy
+   M /trunk/asymptote/knot.cc
+
+Removed unused file.
+
+------------------------------------------------------------------------
+r874 | jcbowman | 2005-07-30 18:05:56 -0600 (Sat, 30 Jul 2005) | 5 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/examples/shade.asy
+
+
+Changed operator :: and operator --- to loops.
+
+Simplified fill commands.
+
+------------------------------------------------------------------------
+r873 | jcbowman | 2005-07-28 16:11:45 -0600 (Thu, 28 Jul 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+Remove %%DocumentPaperSizes: comment inserted by dvips 5.95a.
+
+------------------------------------------------------------------------
+r872 | jcbowman | 2005-07-23 20:44:32 -0600 (Sat, 23 Jul 2005) | 9 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/graph3d.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/exp.asy
+   M /trunk/asymptote/doc/latexusage.tex
+   M /trunk/asymptote/doc/parametricgraph.asy
+   M /trunk/asymptote/doc/surface.asy
+   M /trunk/asymptote/examples/cardiod.asy
+   M /trunk/asymptote/examples/centroidfg.asy
+   M /trunk/asymptote/examples/cos2theta.asy
+   M /trunk/asymptote/examples/integraltest.asy
+   M /trunk/asymptote/examples/log.asy
+   M /trunk/asymptote/examples/lowupint.asy
+   M /trunk/asymptote/examples/polararea.asy
+   M /trunk/asymptote/examples/polarcircle.asy
+   M /trunk/asymptote/examples/spiral.asy
+   M /trunk/asymptote/examples/sqrtx01.asy
+   M /trunk/asymptote/examples/sqrtx01y1.asy
+   M /trunk/asymptote/examples/tanh.asy
+   M /trunk/asymptote/examples/xxsq01.asy
+
+
+Simplified graph routines.
+
+Fixed nullguide3 problems.
+
+Began graph3d construction.
+
+Updated documentation and examples.
+
+------------------------------------------------------------------------
+r871 | jcbowman | 2005-07-19 01:21:19 -0600 (Tue, 19 Jul 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Updated menus.
+
+------------------------------------------------------------------------
+r870 | jcbowman | 2005-07-19 01:20:58 -0600 (Tue, 19 Jul 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 0.84cvs.
+
+------------------------------------------------------------------------
+r869 | jcbowman | 2005-07-19 01:09:04 -0600 (Tue, 19 Jul 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/errors
+   M /trunk/asymptote/errortest.asy
+
+Updated error test.
+
+------------------------------------------------------------------------
+r868 | jcbowman | 2005-07-19 00:20:13 -0600 (Tue, 19 Jul 2005) | 5 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+
+Changed default angle for oblique projection to 45 degrees.
+
+Updated documentation.
+
+------------------------------------------------------------------------
+r867 | jcbowman | 2005-07-19 00:09:44 -0600 (Tue, 19 Jul 2005) | 15 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/camp.l
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/cube.asy
+   A /trunk/asymptote/doc/helix.asy
+   M /trunk/asymptote/knot.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+   M /trunk/asymptote/triple.h
+
+Used existing internal function relativedistance for control point
+computations.
+
+Renamed path3 to flatguide3.
+
+Added tension3 specifier.
+
+Standardized 3d angles, rotations, and scalings.
+
+Added guide3 operator :: and ---.
+
+Added write(path[]) and write(guide3[]).
+
+Added helix example and updated documentation.
+
+------------------------------------------------------------------------
+r866 | jcbowman | 2005-07-18 12:17:33 -0600 (Mon, 18 Jul 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/surface.asy
+
+Determined correct signs in direction-to-control point calculation;
+propagate directions across nodes.
+
+------------------------------------------------------------------------
+r865 | jcbowman | 2005-07-18 00:38:55 -0600 (Mon, 18 Jul 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Implement preliminary 3d direction to control point conversion.
+
+------------------------------------------------------------------------
+r864 | jcbowman | 2005-07-17 22:52:16 -0600 (Sun, 17 Jul 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/palette.asy
+   M /trunk/asymptote/base/patterns.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/Bode.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/diatom.asy
+   M /trunk/asymptote/doc/generalaxis.asy
+   M /trunk/asymptote/doc/image.asy
+   M /trunk/asymptote/doc/parametricgraph.asy
+
+Move math mode ($ delimiters) to within defaultformat string, to allow use of
+non-math mode fonts in tick labels (by providing a nondefault format string).
+
+------------------------------------------------------------------------
+r863 | jcbowman | 2005-07-17 19:20:33 -0600 (Sun, 17 Jul 2005) | 7 lines
+Changed paths:
+   M /trunk/asymptote/base/geometry.asy
+   M /trunk/asymptote/base/math.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/knot.cc
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+
+
+Fixed bug in string font(pen).
+
+Changed Angle(pair) to degrees(pair).
+
+Added Degrees(pair).
+
+------------------------------------------------------------------------
+r862 | jcbowman | 2005-07-17 15:36:54 -0600 (Sun, 17 Jul 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/castop.h
+
+Allow reading three-dimensional arrays in line mode by recognizing blank
+lines as block delimiters.
+
+------------------------------------------------------------------------
+r861 | jcbowman | 2005-07-17 00:56:24 -0600 (Sun, 17 Jul 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/palette.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/datagraph.asy
+
+Added pticklabel option for drawing tick labels with a different pen.
+
+------------------------------------------------------------------------
+r860 | jcbowman | 2005-07-17 00:02:10 -0600 (Sun, 17 Jul 2005) | 5 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/datagraph.asy
+   M /trunk/asymptote/doc/surface.asy
+   A /trunk/asymptote/examples/coag.asy
+   A /trunk/asymptote/examples/sqrtx01y1.asy
+   A /trunk/asymptote/examples/xxsq01.asy
+
+
+Added labelxtick and labelytick. Fixed tick size and shift in xtick.
+
+Updated documentation; added examples.
+
+------------------------------------------------------------------------
+r859 | jcbowman | 2005-07-16 19:25:01 -0600 (Sat, 16 Jul 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/wheelanimation.asy
+
+Fixed problems with autoscaling and unextended axes.
+
+------------------------------------------------------------------------
+r858 | jcbowman | 2005-07-16 16:11:52 -0600 (Sat, 16 Jul 2005) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/base/simplex.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/latexusage.tex
+
+Renamed internal xequals and yequals routines to yaxisAt and xaxisAt.
+For clarity, renamed xline and yline routines to xequals and yequals.
+Added initializers.
+
+------------------------------------------------------------------------
+r857 | jcbowman | 2005-07-16 15:27:57 -0600 (Sat, 16 Jul 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/settings.cc
+
+Disabled -laat while line-at-a-time mode is under construction (due to
+known segmentation fault).
+
+------------------------------------------------------------------------
+r856 | jcbowman | 2005-07-16 15:25:11 -0600 (Sat, 16 Jul 2005) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/featpost3D.asy
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/math.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/cube.asy
+   M /trunk/asymptote/examples/venn.asy
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+
+Added and documented remaining triple functions.
+
+Renamed Dot to dot and Cross to cross.
+
+------------------------------------------------------------------------
+r855 | jcbowman | 2005-07-15 23:24:33 -0600 (Fri, 15 Jul 2005) | 14 lines
+Changed paths:
+   M /trunk/asymptote/base/graph3d.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/camp.l
+   M /trunk/asymptote/camp.y
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/doc/colons.asy
+   M /trunk/asymptote/doc/cube.asy
+   A /trunk/asymptote/doc/dots.asy
+   A /trunk/asymptote/doc/join.asy
+   A /trunk/asymptote/doc/surface.asy
+   M /trunk/asymptote/examples/planes.asy
+   M /trunk/asymptote/frame.h
+   M /trunk/asymptote/knot.cc
+   M /trunk/asymptote/stack.cc
+
+
+Simplified three.asy; added oblique projection and ^^ operator.
+
+Added Metapost --- operator; allow :: to accept a direction specifier.
+
+Allow user-defined ++ binary operator (for consistency with -- binary
+operator).
+
+Minor knot velocity optimizations.
+
+Added surface example to documentation; updated cube example.
+
+Updated documentation; fixed cxx warning messages.
+
+------------------------------------------------------------------------
+r854 | hammera | 2005-07-15 18:08:15 -0600 (Fri, 15 Jul 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/flatguide.h
+
+Fixed crash caused by fixing previous crash.
+
+------------------------------------------------------------------------
+r853 | hammera | 2005-07-14 23:55:20 -0600 (Thu, 14 Jul 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/knot.cc
+
+Handle tensions in straight sections of paths as MetaPost does.
+
+------------------------------------------------------------------------
+r852 | hammera | 2005-07-14 23:36:10 -0600 (Thu, 14 Jul 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/flatguide.h
+   M /trunk/asymptote/knot.cc
+
+Fixed controls versus direction specifiers crash.
+
+------------------------------------------------------------------------
+r851 | jcbowman | 2005-07-13 23:49:56 -0600 (Wed, 13 Jul 2005) | 11 lines
+Changed paths:
+   M /trunk/asymptote/array.h
+   M /trunk/asymptote/base/math.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/camp.y
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+   M /trunk/asymptote/types.cc
+   M /trunk/asymptote/types.h
+
+Added array pop function.
+
+Give DIRTAG the same precedence as CONTROLS and TENSION.
+
+Added replacement :: for Metapost ... joiner (which selects an
+inflection-free path where possible).
+
+Added 3d direction specifiers, pending 3d conversion to control points...
+
+Added triple write and interp functions to plain.asy.
+
+------------------------------------------------------------------------
+r850 | jcbowman | 2005-07-13 12:43:04 -0600 (Wed, 13 Jul 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/knot.cc
+
+Formatting.
+
+------------------------------------------------------------------------
+r849 | jcbowman | 2005-07-13 10:22:40 -0600 (Wed, 13 Jul 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Cleaned up controls.
+
+------------------------------------------------------------------------
+r848 | jcbowman | 2005-07-13 02:25:08 -0600 (Wed, 13 Jul 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Renamed cycle3 to cycle.
+
+------------------------------------------------------------------------
+r847 | jcbowman | 2005-07-13 02:18:10 -0600 (Wed, 13 Jul 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Renamed controls3 to controls.
+
+------------------------------------------------------------------------
+r846 | jcbowman | 2005-07-13 01:45:11 -0600 (Wed, 13 Jul 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Added controls3.
+
+------------------------------------------------------------------------
+r845 | jcbowman | 2005-07-12 22:42:28 -0600 (Tue, 12 Jul 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/knot.cc
+
+Compute knot solving constants.
+
+------------------------------------------------------------------------
+r844 | jcbowman | 2005-07-12 22:41:55 -0600 (Tue, 12 Jul 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/arrayop.h
+   M /trunk/asymptote/builtin.cc
+
+Fixed write(guide).
+
+------------------------------------------------------------------------
+r843 | jcbowman | 2005-07-12 17:54:48 -0600 (Tue, 12 Jul 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/camp.l
+   M /trunk/asymptote/camp.y
+
+Allow operator ::.
+
+------------------------------------------------------------------------
+r842 | jcbowman | 2005-07-12 14:51:53 -0600 (Tue, 12 Jul 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/interact.cc
+
+Added explicit check for readline remove_history.
+
+------------------------------------------------------------------------
+r841 | jcbowman | 2005-07-12 14:29:30 -0600 (Tue, 12 Jul 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Readded installation hint about ancient readline versions.
+
+------------------------------------------------------------------------
+r840 | jcbowman | 2005-07-12 01:33:20 -0600 (Tue, 12 Jul 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Fixed lookAtOrigin.
+
+------------------------------------------------------------------------
+r839 | jcbowman | 2005-07-11 23:40:32 -0600 (Mon, 11 Jul 2005) | 5 lines
+Changed paths:
+   M /trunk/asymptote/base/math.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/cast.cc
+   M /trunk/asymptote/pair.h
+   M /trunk/asymptote/triple.h
+
+
+Updates to triple and three.asy.
+
+Removed unused code.
+
+------------------------------------------------------------------------
+r838 | jcbowman | 2005-07-11 17:51:26 -0600 (Mon, 11 Jul 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/featpost3D.asy
+   M /trunk/asymptote/base/graph3d.asy
+   M /trunk/asymptote/base/math.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/cube.asy
+   M /trunk/asymptote/examples/conicurv.asy
+   M /trunk/asymptote/examples/near_earth.asy
+   M /trunk/asymptote/examples/planes.asy
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+   A /trunk/asymptote/triple.h
+
+Replaced vector by triple.
+
+------------------------------------------------------------------------
+r837 | jcbowman | 2005-07-11 13:40:51 -0600 (Mon, 11 Jul 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/exp.cc
+
+Fixed casting error message.
+
+------------------------------------------------------------------------
+r836 | jcbowman | 2005-07-11 09:03:05 -0600 (Mon, 11 Jul 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/angle.h
+   M /trunk/asymptote/base/stats.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/camp.y
+   M /trunk/asymptote/exp.cc
+   M /trunk/asymptote/exp.h
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/pair.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/types.cc
+   M /trunk/asymptote/types.h
+
+Added triple type.
+
+------------------------------------------------------------------------
+r835 | hammera | 2005-07-08 18:07:10 -0600 (Fri, 08 Jul 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/three.asy
+
+Graphing tests.
+
+------------------------------------------------------------------------
+r834 | hammera | 2005-07-08 16:19:37 -0600 (Fri, 08 Jul 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/main.cc
+
+Moved laat diagnostic.
+
+------------------------------------------------------------------------
+r833 | hammera | 2005-07-08 12:23:29 -0600 (Fri, 08 Jul 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/coder.cc
+   M /trunk/asymptote/coder.h
+   M /trunk/asymptote/frame.h
+   M /trunk/asymptote/genv.cc
+   M /trunk/asymptote/genv.h
+   M /trunk/asymptote/item.h
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+   M /trunk/asymptote/stack.cc
+   M /trunk/asymptote/stack.h
+   M /trunk/asymptote/stm.h
+
+Proof-of-concept code for true line-at-a-time mode.
+
+------------------------------------------------------------------------
+r832 | jcbowman | 2005-07-07 16:32:43 -0600 (Thu, 07 Jul 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+
+Removed path to pair[] ecast.
+
+------------------------------------------------------------------------
+r831 | jcbowman | 2005-07-07 14:51:54 -0600 (Thu, 07 Jul 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/dragon.asy
+
+Updated example.
+
+------------------------------------------------------------------------
+r830 | jcbowman | 2005-07-07 14:51:10 -0600 (Thu, 07 Jul 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/base/three.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Removed explicit pair[] to guide casts in favour of operator --(...) and
+operator ..(...).
+
+------------------------------------------------------------------------
+r829 | jcbowman | 2005-07-07 10:40:14 -0600 (Thu, 07 Jul 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Fixed default CFLAGS.
+
+------------------------------------------------------------------------
+r828 | jcbowman | 2005-07-07 09:42:18 -0600 (Thu, 07 Jul 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Fixed CFLAGS.
+
+------------------------------------------------------------------------
+r827 | jcbowman | 2005-07-07 01:42:09 -0600 (Thu, 07 Jul 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asy.1
+   M /trunk/asymptote/doc/asymptote.texi
+
+Updated documentation.
+
+------------------------------------------------------------------------
+r826 | jcbowman | 2005-07-07 01:37:36 -0600 (Thu, 07 Jul 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Fixed error in CFLAGS.
+
+------------------------------------------------------------------------
+r825 | jcbowman | 2005-07-06 20:21:56 -0600 (Wed, 06 Jul 2005) | 10 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/parametricgraph.asy
+   M /trunk/asymptote/examples/dragon.asy
+   M /trunk/asymptote/examples/sin1x.asy
+
+
+Added implicit pair[] to guide and guide[] casts and explicit path to
+pair[] casts.
+
+Removed unnecessary guide=nullpath argument from graph calls.
+
+Renamed LinearInterp to Straight, to correspond to straight(path).
+
+Updated nullpath documentation to correspond to new solver.
+
+------------------------------------------------------------------------
+r824 | jcbowman | 2005-07-06 14:50:50 -0600 (Wed, 06 Jul 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/settings.cc
+
+Removed -version command-line option to avoid ambiguity with -verbose
+(so that -vv, -vvv etc. will still work).
+
+------------------------------------------------------------------------
+r823 | hammera | 2005-07-06 09:11:39 -0600 (Wed, 06 Jul 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/entry.h
+
+Change NOHASH to use #ifdef.
+
+------------------------------------------------------------------------
+r822 | hammera | 2005-07-05 21:26:42 -0600 (Tue, 05 Jul 2005) | 2 lines
+Changed paths:
+   A /trunk/asymptote/base/three.asy
+
+Three dimensional drawing routines (in development).
+
+------------------------------------------------------------------------
+r821 | hammera | 2005-07-05 14:25:56 -0600 (Tue, 05 Jul 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/exp.cc
+   M /trunk/asymptote/exp.h
+   M /trunk/asymptote/flatguide.h
+   M /trunk/asymptote/knot.cc
+   M /trunk/asymptote/knot.h
+   M /trunk/asymptote/types.h
+
+Join operators now use rest arguments.
+Fixed a bug in solving empty guides.
+
+------------------------------------------------------------------------
+r820 | hammera | 2005-07-05 14:24:33 -0600 (Tue, 05 Jul 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/dec.cc
+   M /trunk/asymptote/dec.h
+   M /trunk/asymptote/newexp.cc
+   M /trunk/asymptote/newexp.h
+
+Combined duplicate code for function defitions.
+
+------------------------------------------------------------------------
+r819 | jcbowman | 2005-07-04 16:36:50 -0600 (Mon, 04 Jul 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Minor documentation updates.
+
+------------------------------------------------------------------------
+r818 | hammera | 2005-07-04 11:46:43 -0600 (Mon, 04 Jul 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/entry.cc
+   M /trunk/asymptote/entry.h
+   M /trunk/asymptote/genv.h
+   M /trunk/asymptote/record.h
+
+Added back venv::list().
+
+------------------------------------------------------------------------
+r817 | jcbowman | 2005-07-03 10:16:43 -0600 (Sun, 03 Jul 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asy.1
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/settings.cc
+
+Added -version command line option.
+
+------------------------------------------------------------------------
+r816 | jcbowman | 2005-07-03 00:12:58 -0600 (Sun, 03 Jul 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 0.83cvs.
+
+------------------------------------------------------------------------
+r815 | jcbowman | 2005-07-02 23:02:03 -0600 (Sat, 02 Jul 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asy.1
+
+Updated man page.
+
+------------------------------------------------------------------------
+r814 | jcbowman | 2005-07-02 22:51:28 -0600 (Sat, 02 Jul 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/frame.h
+   M /trunk/asymptote/inst.h
+   M /trunk/asymptote/stack.cc
+   M /trunk/asymptote/stack.h
+
+Fixed cxx warning messages.
+
+------------------------------------------------------------------------
+r813 | jcbowman | 2005-07-02 22:16:17 -0600 (Sat, 02 Jul 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/exp.cc
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+
+Added -d command-line option to produce extra debugging messages
+(currently only "named argument may be mistaken for assignment" warning).
+
+------------------------------------------------------------------------
+r812 | jcbowman | 2005-07-02 21:39:27 -0600 (Sat, 02 Jul 2005) | 5 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/exp.asy
+   M /trunk/asymptote/doc/westnile.asy
+   M /trunk/asymptote/examples/centroidfg.asy
+   M /trunk/asymptote/examples/integraltest.asy
+   M /trunk/asymptote/examples/log.asy
+   M /trunk/asymptote/examples/lowupint.asy
+   M /trunk/asymptote/examples/phase.asy
+   M /trunk/asymptote/examples/spiral.asy
+
+
+Added arrow option to axes routines.
+
+Renamed xlabel and ylabel back to labelx and labely, respectively.
+
+------------------------------------------------------------------------
+r811 | jcbowman | 2005-07-02 16:07:35 -0600 (Sat, 02 Jul 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/access.h
+   M /trunk/asymptote/frame.h
+   M /trunk/asymptote/inst.h
+   M /trunk/asymptote/stack.cc
+   M /trunk/asymptote/stack.h
+
+Revert last changes.
+
+------------------------------------------------------------------------
+r810 | jcbowman | 2005-07-02 15:46:09 -0600 (Sat, 02 Jul 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/access.h
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/frame.h
+   M /trunk/asymptote/inst.h
+   M /trunk/asymptote/stack.cc
+   M /trunk/asymptote/stack.h
+
+Fixed more cxx warning messages.
+
+------------------------------------------------------------------------
+r809 | jcbowman | 2005-07-02 14:23:42 -0600 (Sat, 02 Jul 2005) | 5 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/dec.cc
+   M /trunk/asymptote/frame.h
+
+
+Added configure option to detect ext/hash_map and set -DNOHASH accordingly.
+
+Fixed cxx warning messages.
+
+------------------------------------------------------------------------
+r808 | jcbowman | 2005-07-02 12:11:44 -0600 (Sat, 02 Jul 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/datagraph.asy
+   M /trunk/asymptote/doc/exp.asy
+   M /trunk/asymptote/doc/westnile.asy
+   M /trunk/asymptote/examples/centroidfg.asy
+   M /trunk/asymptote/examples/integraltest.asy
+   M /trunk/asymptote/examples/log.asy
+   M /trunk/asymptote/examples/lowupint.asy
+   M /trunk/asymptote/examples/phase.asy
+   M /trunk/asymptote/examples/spiral.asy
+
+Standardized xtick and ytick routines.
+Renamed labelx to xlabel and labely to ylabel.
+
+------------------------------------------------------------------------
+r807 | hammera | 2005-07-02 11:45:31 -0600 (Sat, 02 Jul 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/entry.cc
+   M /trunk/asymptote/entry.h
+   M /trunk/asymptote/env.h
+   M /trunk/asymptote/import.h
+   M /trunk/asymptote/memory.h
+   M /trunk/asymptote/types.cc
+   M /trunk/asymptote/types.h
+
+Added NOHASH option to compile on non-gcc compilers.
+
+------------------------------------------------------------------------
+r806 | hammera | 2005-07-02 09:55:32 -0600 (Sat, 02 Jul 2005) | 2 lines
+Changed paths:
+   A /trunk/asymptote/varinit.cc
+   A /trunk/asymptote/varinit.h
+
+Excised from exp.h so that dec.h includes less.
+
+------------------------------------------------------------------------
+r805 | hammera | 2005-07-02 09:49:23 -0600 (Sat, 02 Jul 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/camp.l
+   M /trunk/asymptote/camp.y
+   M /trunk/asymptote/dec.cc
+   M /trunk/asymptote/dec.h
+   M /trunk/asymptote/exp.cc
+   M /trunk/asymptote/exp.h
+   M /trunk/asymptote/stm.cc
+
+Allow dimensions for types in cast expression.
+
+------------------------------------------------------------------------
+r804 | jcbowman | 2005-07-02 03:24:05 -0600 (Sat, 02 Jul 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/datagraph.asy
+   A /trunk/asymptote/doc/errorbars.asy
+
+Added ability to specify custom tick locations.
+
+------------------------------------------------------------------------
+r803 | jcbowman | 2005-07-01 22:58:28 -0600 (Fri, 01 Jul 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.cc
+
+Fix warning messages when XDR is disabled.
+
+------------------------------------------------------------------------
+r802 | jcbowman | 2005-07-01 22:57:53 -0600 (Fri, 01 Jul 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Added more default initializers.
+
+------------------------------------------------------------------------
+r801 | jcbowman | 2005-07-01 18:30:30 -0600 (Fri, 01 Jul 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/TODO
+   M /trunk/asymptote/camp.y
+   M /trunk/asymptote/doc/asymptote.texi
+
+Allow explicit casts to any name. Documented general implicit and explicit
+casts.
+
+------------------------------------------------------------------------
+r800 | jcbowman | 2005-06-30 22:57:13 -0600 (Thu, 30 Jun 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/TODO
+   M /trunk/asymptote/doc/asymptote.texi
+
+Documented named function arguments and rest parameters.
+
+------------------------------------------------------------------------
+r799 | jcbowman | 2005-06-30 20:34:33 -0600 (Thu, 30 Jun 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/application.cc
+   M /trunk/asymptote/application.h
+   M /trunk/asymptote/exp.h
+   A /trunk/asymptote/patches/README
+   M /trunk/asymptote/patches/bison.patch
+   M /trunk/asymptote/types.cc
+
+Fixed warning messages; updated bison patch to bison-2.0a.
+
+------------------------------------------------------------------------
+r798 | jcbowman | 2005-06-30 16:45:32 -0600 (Thu, 30 Jun 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/env.h
+   M /trunk/asymptote/types.h
+
+Fixed more warning messages.
+
+------------------------------------------------------------------------
+r797 | jcbowman | 2005-06-30 16:42:23 -0600 (Thu, 30 Jun 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/memory.h
+   M /trunk/asymptote/types.h
+
+Fixed cxx errors and warnings.
+
+------------------------------------------------------------------------
+r796 | jcbowman | 2005-06-30 16:38:14 -0600 (Thu, 30 Jun 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/util.cc
+
+Replaced strdup by strcpy.
+
+------------------------------------------------------------------------
+r795 | jcbowman | 2005-06-30 12:41:57 -0600 (Thu, 30 Jun 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/camp.l
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/exp.cc
+   M /trunk/asymptote/exp.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+
+Renamed nullframe to newframe.
+
+------------------------------------------------------------------------
+r794 | jcbowman | 2005-06-29 21:04:53 -0600 (Wed, 29 Jun 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/main.cc
+
+Fixed memory leak and segmentation fault in fileio garbage collection.
+
+------------------------------------------------------------------------
+r793 | jcbowman | 2005-06-29 20:58:11 -0600 (Wed, 29 Jun 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+
+Renamed write function keywords.
+
+------------------------------------------------------------------------
+r792 | jcbowman | 2005-06-29 10:15:51 -0600 (Wed, 29 Jun 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/geometry.asy
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/graph3d.asy
+   M /trunk/asymptote/base/math.asy
+   M /trunk/asymptote/base/palette.asy
+   M /trunk/asymptote/base/patterns.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/base/stats.asy
+   M /trunk/asymptote/base/tree.asy
+   M /trunk/asymptote/examples/triangle.asy
+
+Extend use of operator init().
+
+------------------------------------------------------------------------
+r791 | jcbowman | 2005-06-29 09:59:15 -0600 (Wed, 29 Jun 2005) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/datagraph.asy
+   M /trunk/asymptote/doc/diatom.asy
+   M /trunk/asymptote/doc/image.asy
+   M /trunk/asymptote/doc/logo.asy
+   M /trunk/asymptote/doc/mosquito.asy
+   M /trunk/asymptote/doc/shadedtiling.asy
+   M /trunk/asymptote/examples/PythagoreanTree.asy
+   M /trunk/asymptote/examples/elliptic.asy
+   M /trunk/asymptote/examples/equilchord.asy
+   M /trunk/asymptote/examples/fjortoft.asy
+   M /trunk/asymptote/examples/planes.asy
+   M /trunk/asymptote/examples/venn.asy
+   M /trunk/asymptote/examples/wheelanimation.asy
+
+
+Added default initializer to picture; removed "=new picture" from examples.
+Documented operator init().
+
+------------------------------------------------------------------------
+r790 | jcbowman | 2005-06-29 09:11:58 -0600 (Wed, 29 Jun 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Removed ticksT tag.
+
+------------------------------------------------------------------------
+r789 | jcbowman | 2005-06-29 00:38:20 -0600 (Wed, 29 Jun 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/locate.cc
+   M /trunk/asymptote/locate.h
+   M /trunk/asymptote/memory.h
+
+Fixed memory leak in locateFile.
+
+------------------------------------------------------------------------
+r788 | jcbowman | 2005-06-28 16:16:00 -0600 (Tue, 28 Jun 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/xstream.h
+
+Removed unnecessary semicolons.
+
+------------------------------------------------------------------------
+r787 | jcbowman | 2005-06-28 15:56:58 -0600 (Tue, 28 Jun 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/application.h
+
+Added virtual destructor.
+
+------------------------------------------------------------------------
+r786 | jcbowman | 2005-06-28 15:53:29 -0600 (Tue, 28 Jun 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/callable.h
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/guide.h
+   M /trunk/asymptote/knot.h
+   M /trunk/asymptote/memory.h
+   M /trunk/asymptote/program.h
+   M /trunk/asymptote/types.h
+
+Added virtual destructors.
+
+------------------------------------------------------------------------
+r785 | jcbowman | 2005-06-28 14:49:30 -0600 (Tue, 28 Jun 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/lowint.asy
+   M /trunk/asymptote/examples/spiral.asy
+   M /trunk/asymptote/examples/sqrtx01.asy
+   M /trunk/asymptote/examples/workcone.asy
+   M /trunk/asymptote/examples/yingyang.asy
+
+Remove xsize, ysize, and keepAspect from shipout, in favour of size().
+
+------------------------------------------------------------------------
+r784 | jcbowman | 2005-06-28 13:58:03 -0600 (Tue, 28 Jun 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Added -lgccpp also with --enable-gc=system.
+
+------------------------------------------------------------------------
+r783 | hammera | 2005-06-28 10:12:57 -0600 (Tue, 28 Jun 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+
+Put reverse functions back in.
+
+------------------------------------------------------------------------
+r782 | hammera | 2005-06-28 10:01:21 -0600 (Tue, 28 Jun 2005) | 10 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/TODO
+   A /trunk/asymptote/application.cc
+   A /trunk/asymptote/application.h
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/camp.l
+   M /trunk/asymptote/camp.y
+   M /trunk/asymptote/cast.cc
+   M /trunk/asymptote/cast.h
+   M /trunk/asymptote/coder.h
+   M /trunk/asymptote/coenv.cc
+   M /trunk/asymptote/coenv.h
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/dec.cc
+   M /trunk/asymptote/dec.h
+   M /trunk/asymptote/entry.cc
+   M /trunk/asymptote/entry.h
+   M /trunk/asymptote/env.cc
+   M /trunk/asymptote/env.h
+   M /trunk/asymptote/exp.cc
+   M /trunk/asymptote/exp.h
+   M /trunk/asymptote/genv.cc
+   M /trunk/asymptote/genv.h
+   M /trunk/asymptote/import.cc
+   M /trunk/asymptote/import.h
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/memory.h
+   M /trunk/asymptote/name.cc
+   M /trunk/asymptote/name.h
+   M /trunk/asymptote/newexp.cc
+   M /trunk/asymptote/record.cc
+   M /trunk/asymptote/record.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+   M /trunk/asymptote/stm.cc
+   M /trunk/asymptote/symbol.cc
+   M /trunk/asymptote/symbol.h
+   M /trunk/asymptote/types.cc
+   M /trunk/asymptote/types.h
+
+Results of type overhaul:
+  - venv now uses a hashtable to quickly look up variable of a specific type
+  - initializers and casts are now functions in the environment
+  - matching arguments to signatures handled by application class
+  - (side-effects of) expressions are evaulated left-to-right
+  - exp::trans(e, target) split into transToType (which implicitly casts) and
+  transToType (which doesn't)
+  - added keyword and rest arguments
+  - added formal class to types
+
+------------------------------------------------------------------------
+r781 | jcbowman | 2005-06-26 16:51:59 -0600 (Sun, 26 Jun 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/util.cc
+
+Work around spurious uninitialized warning message under gcc 3.3.3.
+
+------------------------------------------------------------------------
+r780 | jcbowman | 2005-06-26 10:51:17 -0600 (Sun, 26 Jun 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/util.cc
+
+Code cleanup.
+
+------------------------------------------------------------------------
+r779 | jcbowman | 2005-06-26 08:43:12 -0600 (Sun, 26 Jun 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/util.cc
+
+Allow use of single quotes to prevent system command word splitting on spaces.
+
+------------------------------------------------------------------------
+r778 | jcbowman | 2005-06-25 15:49:08 -0600 (Sat, 25 Jun 2005) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/drawfill.cc
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+
+
+Fixed bug in fill, due to a numerical precision issue, which shows up with
+g++-4.00 under optimization.
+
+Removed unused routine and declarations.
+
+------------------------------------------------------------------------
+r777 | jcbowman | 2005-06-25 14:11:19 -0600 (Sat, 25 Jun 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/table.h
+
+Removed unused virtual destructor.
+
+------------------------------------------------------------------------
+r776 | jcbowman | 2005-06-25 12:33:59 -0600 (Sat, 25 Jun 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/feynman.asy
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/patterns.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/workcone.asy
+
+Simplified tag handling.
+
+------------------------------------------------------------------------
+r774 | jcbowman | 2005-06-25 00:14:38 -0600 (Sat, 25 Jun 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+
+Replace OverwriteT with integer variables.
+
+------------------------------------------------------------------------
+r773 | jcbowman | 2005-06-24 18:58:34 -0600 (Fri, 24 Jun 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+
+Simplified coding of endl and tab qualifiers.
+
+------------------------------------------------------------------------
+r771 | jcbowman | 2005-06-23 16:34:34 -0600 (Thu, 23 Jun 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 0.82cvs.
+
+------------------------------------------------------------------------
+r770 | jcbowman | 2005-06-23 16:08:48 -0600 (Thu, 23 Jun 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Fixed indentation.
+
+------------------------------------------------------------------------
+r769 | jcbowman | 2005-06-23 15:55:47 -0600 (Thu, 23 Jun 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawelement.h
+   M /trunk/asymptote/guide.h
+   M /trunk/asymptote/knot.h
+   M /trunk/asymptote/pen.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/types.cc
+
+Fixed g++-4.0.0 warning messages.
+
+------------------------------------------------------------------------
+r768 | jcbowman | 2005-06-23 15:54:46 -0600 (Thu, 23 Jun 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/table.h
+
+Fixed cxx compilation error.
+
+------------------------------------------------------------------------
+r767 | rtprince | 2005-06-23 00:45:25 -0600 (Thu, 23 Jun 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.h
+
+Cleanup headers.
+
+------------------------------------------------------------------------
+r766 | rtprince | 2005-06-22 23:53:11 -0600 (Wed, 22 Jun 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/main.cc
+
+Maybe fix GC on darwin.
+
+------------------------------------------------------------------------
+r765 | jcbowman | 2005-06-22 10:54:03 -0600 (Wed, 22 Jun 2005) | 4 lines
+Changed paths:
+   M /trunk/asymptote/arrayop.h
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/builtin.cc
+
+
+Replaced writeP in favour of write; added writen entry points for pen,
+guide, and transform.
+
+------------------------------------------------------------------------
+r764 | hammera | 2005-06-22 10:16:11 -0600 (Wed, 22 Jun 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/knot.cc
+
+Fixed solving bug.
+
+------------------------------------------------------------------------
+r763 | jcbowman | 2005-06-21 22:27:52 -0600 (Tue, 21 Jun 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Allow graphs with just one data point.
+
+------------------------------------------------------------------------
+r762 | jcbowman | 2005-06-20 17:03:14 -0600 (Mon, 20 Jun 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/feynman.asy
+   M /trunk/asymptote/examples/eetomumu.asy
+
+Feynman updates.
+
+------------------------------------------------------------------------
+r761 | rtprince | 2005-06-19 23:18:55 -0600 (Sun, 19 Jun 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/access.cc
+   M /trunk/asymptote/access.h
+   A /trunk/asymptote/array.h
+   M /trunk/asymptote/arrayop.h
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/builtin.h
+   A /trunk/asymptote/callable.cc
+   A /trunk/asymptote/callable.h
+   M /trunk/asymptote/coder.h
+   M /trunk/asymptote/dec.cc
+   M /trunk/asymptote/drawimage.h
+   M /trunk/asymptote/exp.cc
+   M /trunk/asymptote/exp.h
+   D /trunk/asymptote/inst.cc
+   M /trunk/asymptote/inst.h
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/name.cc
+   M /trunk/asymptote/newexp.cc
+   A /trunk/asymptote/program.cc
+   A /trunk/asymptote/program.h
+   M /trunk/asymptote/psfile.h
+   M /trunk/asymptote/record.cc
+   M /trunk/asymptote/record.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+   M /trunk/asymptote/stack.cc
+   M /trunk/asymptote/stack.h
+   M /trunk/asymptote/vm.h
+
+Split up inst.h.
+
+------------------------------------------------------------------------
+r760 | rtprince | 2005-06-19 17:53:14 -0600 (Sun, 19 Jun 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/table.h
+
+gcc4 is more const.
+
+------------------------------------------------------------------------
+r759 | jcbowman | 2005-06-19 14:16:22 -0600 (Sun, 19 Jun 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 0.81cvs.
+
+------------------------------------------------------------------------
+r758 | jcbowman | 2005-06-19 12:08:27 -0600 (Sun, 19 Jun 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/INSTALL
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/doc/asymptote.texi
+
+Upgrade to use Boehm gc6.5 garbage collector.
+
+------------------------------------------------------------------------
+r757 | jcbowman | 2005-06-19 11:43:34 -0600 (Sun, 19 Jun 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/pool.h
+
+Tom's patch to pool segmentation fault.
+
+------------------------------------------------------------------------
+r756 | rtprince | 2005-06-18 10:44:58 -0600 (Sat, 18 Jun 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/coder.cc
+   M /trunk/asymptote/inst.h
+
+Remove obsolete maxStackSize.
+
+------------------------------------------------------------------------
+r755 | jcbowman | 2005-06-18 10:27:49 -0600 (Sat, 18 Jun 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+
+Deep copy all members of picture.
+
+------------------------------------------------------------------------
+r754 | jcbowman | 2005-06-18 09:59:39 -0600 (Sat, 18 Jun 2005) | 2 lines
+Changed paths:
+   A /trunk/asymptote/INSTALL
+
+Quick installation instructions.
+
+------------------------------------------------------------------------
+r753 | rtprince | 2005-06-18 00:28:36 -0600 (Sat, 18 Jun 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   A /trunk/asymptote/tests/arith
+   A /trunk/asymptote/tests/arith/add.asy
+   A /trunk/asymptote/tests/bench
+   A /trunk/asymptote/tests/bench/6000circles.asy
+
+Tests.
+
+------------------------------------------------------------------------
+r752 | jcbowman | 2005-06-17 23:35:20 -0600 (Fri, 17 Jun 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 0.80cvs.
+
+------------------------------------------------------------------------
+r751 | jcbowman | 2005-06-17 22:49:15 -0600 (Fri, 17 Jun 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Removed unused features.
+
+------------------------------------------------------------------------
+r750 | jcbowman | 2005-06-17 22:32:31 -0600 (Fri, 17 Jun 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Fixed cxx warning messages.
+
+------------------------------------------------------------------------
+r749 | jcbowman | 2005-06-17 22:06:19 -0600 (Fri, 17 Jun 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/plain.asy
+   A /trunk/asymptote/doc/Bode.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/secondaryaxis.asy
+
+Check for empty picture in secondary axes routines; added another example
+of a secondary axis.
+
+------------------------------------------------------------------------
+r748 | rtprince | 2005-06-17 21:27:16 -0600 (Fri, 17 Jun 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/builtin.cc
+   A /trunk/asymptote/genrun.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/runtime.pl
+   A /trunk/asymptote/tests/Makefile
+   A /trunk/asymptote/tests/TestLib.asy
+   A /trunk/asymptote/tests/string
+   A /trunk/asymptote/tests/string/erase.asy
+   A /trunk/asymptote/tests/string/find.asy
+   A /trunk/asymptote/tests/string/insert.asy
+   A /trunk/asymptote/tests/string/length.asy
+   A /trunk/asymptote/tests/string/rfind.asy
+   A /trunk/asymptote/tests/string/substr.asy
+   M /trunk/asymptote/wce
+
+Automate testing.
+
+------------------------------------------------------------------------
+r747 | rtprince | 2005-06-17 21:21:51 -0600 (Fri, 17 Jun 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/coder.cc
+   M /trunk/asymptote/coder.h
+   M /trunk/asymptote/inst.cc
+   M /trunk/asymptote/inst.h
+   M /trunk/asymptote/stack.cc
+
+Change vm::program to holds insts directly.
+
+------------------------------------------------------------------------
+r746 | rtprince | 2005-06-17 21:20:48 -0600 (Fri, 17 Jun 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/builtin.h
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/runtime.pl
+
+Compile genrun.cc seprately.
+
+------------------------------------------------------------------------
+r745 | rtprince | 2005-06-17 21:19:51 -0600 (Fri, 17 Jun 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/camperror.cc
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/stack.h
+   M /trunk/asymptote/tests/gc/file.asy
+   A /trunk/asymptote/vm.h
+
+Move vm interface to vm.h.
+
+------------------------------------------------------------------------
+r744 | rtprince | 2005-06-17 18:48:32 -0600 (Fri, 17 Jun 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/memory.h
+   M /trunk/asymptote/pool.h
+   M /trunk/asymptote/tests/gc/file.asy
+
+Properly collect fileio.
+
+------------------------------------------------------------------------
+r743 | rtprince | 2005-06-16 00:20:47 -0600 (Thu, 16 Jun 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.cc
+
+item handles GC allocation.
+
+------------------------------------------------------------------------
+r742 | jcbowman | 2005-06-16 00:12:16 -0600 (Thu, 16 Jun 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.cc
+
+Readded 2005-05-26 fix for substr bug.
+
+------------------------------------------------------------------------
+r741 | rtprince | 2005-06-15 23:47:13 -0600 (Wed, 15 Jun 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/absyn.h
+   M /trunk/asymptote/access.h
+   M /trunk/asymptote/dec.cc
+   M /trunk/asymptote/dec.h
+   M /trunk/asymptote/drawelement.h
+   M /trunk/asymptote/entry.h
+   M /trunk/asymptote/errormsg.h
+   M /trunk/asymptote/exp.h
+   M /trunk/asymptote/flatguide.h
+   M /trunk/asymptote/frame.h
+   M /trunk/asymptote/import.h
+   M /trunk/asymptote/inst.h
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/memory.h
+   M /trunk/asymptote/pen.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/stm.h
+   M /trunk/asymptote/table.h
+   M /trunk/asymptote/tests/gc/file.asy
+   M /trunk/asymptote/tests/gc/pen.asy
+   M /trunk/asymptote/types.h
+
+Make evrything use GC (except fileio).
+
+------------------------------------------------------------------------
+r740 | jcbowman | 2005-06-14 22:33:17 -0600 (Tue, 14 Jun 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+
+Don't allow a picture to be added to itself.
+
+------------------------------------------------------------------------
+r739 | jcbowman | 2005-06-14 20:30:06 -0600 (Tue, 14 Jun 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/castop.h
+
+Backported recent castop.h change to g++ 3.3.4.
+
+------------------------------------------------------------------------
+r738 | hammera | 2005-06-14 15:23:42 -0600 (Tue, 14 Jun 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/exp.cc
+   M /trunk/asymptote/exp.h
+
+Added getType caching.
+
+------------------------------------------------------------------------
+r737 | jcbowman | 2005-06-13 10:28:09 -0600 (Mon, 13 Jun 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/memory.h
+
+Reverted gc/gc.h change back to gc.h.
+
+------------------------------------------------------------------------
+r736 | rtprince | 2005-06-11 14:04:12 -0600 (Sat, 11 Jun 2005) | 2 lines
+Changed paths:
+   A /trunk/asymptote/tests/gc/pen.asy
+
+Test collecting pens.
+
+------------------------------------------------------------------------
+r732 | jcbowman | 2005-06-04 13:51:44 -0600 (Sat, 04 Jun 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Document type1cm.
+
+------------------------------------------------------------------------
+r731 | jcbowman | 2005-05-31 23:33:39 -0600 (Tue, 31 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/stats.asy
+   M /trunk/asymptote/doc/diatom.asy
+
+Fixed autoscaling of scaled axes, e.g. Linear(x) with x != 1.
+
+------------------------------------------------------------------------
+r728 | jcbowman | 2005-05-29 10:06:31 -0600 (Sun, 29 May 2005) | 2 lines
+Changed paths:
+   A /trunk/asymptote/examples/PythagoreanTree.asy
+
+Added asymmetric Pythagorean tree example.
+
+------------------------------------------------------------------------
+r727 | jcbowman | 2005-05-29 10:05:48 -0600 (Sun, 29 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/math.asy
+
+Added aSin, aCos, aTan functions.
+
+------------------------------------------------------------------------
+r726 | jcbowman | 2005-05-27 16:33:21 -0600 (Fri, 27 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/memory.h
+
+Changes for Debian port.
+
+------------------------------------------------------------------------
+r725 | jcbowman | 2005-05-27 15:41:56 -0600 (Fri, 27 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/access.h
+   M /trunk/asymptote/entry.h
+   M /trunk/asymptote/frame.h
+   M /trunk/asymptote/import.h
+   M /trunk/asymptote/table.h
+   M /trunk/asymptote/types.h
+
+Fixed memory leaks.
+
+------------------------------------------------------------------------
+r724 | jcbowman | 2005-05-27 02:16:14 -0600 (Fri, 27 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/main.cc
+
+Fixed memory leak.
+
+------------------------------------------------------------------------
+r723 | jcbowman | 2005-05-27 00:44:19 -0600 (Fri, 27 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/access.h
+   M /trunk/asymptote/entry.h
+   M /trunk/asymptote/frame.h
+   M /trunk/asymptote/import.h
+   M /trunk/asymptote/table.h
+   M /trunk/asymptote/types.h
+
+Added Tom's remaining garbage collection changes.
+
+------------------------------------------------------------------------
+r722 | jcbowman | 2005-05-27 00:09:58 -0600 (Fri, 27 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/main.cc
+
+Garbage collect files on explicit closure and at exit.
+
+------------------------------------------------------------------------
+r721 | jcbowman | 2005-05-26 09:55:30 -0600 (Thu, 26 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/item.h
+   M /trunk/asymptote/runtime.cc
+
+Fixed substr bug.
+
+------------------------------------------------------------------------
+r717 | hammera | 2005-05-20 10:48:54 -0600 (Fri, 20 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+
+Changed wording in comments. Indenting.
+
+------------------------------------------------------------------------
+r714 | rtprince | 2005-05-19 23:45:26 -0600 (Thu, 19 May 2005) | 4 lines
+Changed paths:
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/cast.cc
+   M /trunk/asymptote/castop.h
+   M /trunk/asymptote/coder.cc
+   M /trunk/asymptote/coder.h
+   M /trunk/asymptote/exp.cc
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/item.h
+   M /trunk/asymptote/memory.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/tests/gc/string.asy
+
+Use mem::string during runtime.
+Make encode(inst) private.
+item.h calls new(UseGC).
+
+------------------------------------------------------------------------
+r713 | jcbowman | 2005-05-19 10:16:48 -0600 (Thu, 19 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 0.79cvs.
+
+------------------------------------------------------------------------
+r712 | jcbowman | 2005-05-19 09:15:54 -0600 (Thu, 19 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/memory.h
+
+Disable GC_STRING for now.
+
+------------------------------------------------------------------------
+r711 | jcbowman | 2005-05-18 23:27:15 -0600 (Wed, 18 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/camp.l
+   M /trunk/asymptote/util.h
+
+Port to cygwin.
+
+------------------------------------------------------------------------
+r710 | jcbowman | 2005-05-18 14:34:42 -0600 (Wed, 18 May 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/fileio.h
+
+Move file back under control of memory::managed to ensure deconstructor is
+called.
+
+------------------------------------------------------------------------
+r709 | rtprince | 2005-05-18 12:41:26 -0600 (Wed, 18 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/coder.cc
+   M /trunk/asymptote/coder.h
+   M /trunk/asymptote/inst.cc
+   M /trunk/asymptote/inst.h
+   M /trunk/asymptote/item.h
+   M /trunk/asymptote/stack.cc
+
+Use item for everthing in inst.
+
+------------------------------------------------------------------------
+r708 | rtprince | 2005-05-18 12:37:44 -0600 (Wed, 18 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/memory.h
+
+Define mem::string.
+
+------------------------------------------------------------------------
+r707 | rtprince | 2005-05-18 12:36:17 -0600 (Wed, 18 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/dec.cc
+   M /trunk/asymptote/genv.cc
+   M /trunk/asymptote/newexp.cc
+
+Use coder::encode everywhere.
+
+------------------------------------------------------------------------
+r705 | rtprince | 2005-05-18 10:50:31 -0600 (Wed, 18 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/memory.h
+
+Cleanup memory.h.
+
+------------------------------------------------------------------------
+r703 | jcbowman | 2005-05-18 09:17:32 -0600 (Wed, 18 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/pipestream.h
+   M /trunk/asymptote/util.cc
+
+Changed index to strchr for cygwin port.
+
+------------------------------------------------------------------------
+r702 | jcbowman | 2005-05-18 09:17:09 -0600 (Wed, 18 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Fixed LIB.
+
+------------------------------------------------------------------------
+r699 | jcbowman | 2005-05-14 22:29:43 -0600 (Sat, 14 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Check headers earlier.
+
+------------------------------------------------------------------------
+r698 | jcbowman | 2005-05-14 22:26:46 -0600 (Sat, 14 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Make --enable-gc=system also check for gc.h.
+
+------------------------------------------------------------------------
+r697 | jcbowman | 2005-05-12 15:56:27 -0600 (Thu, 12 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/inst.h
+
+Workaround "GC Warning: Repeated allocation of very large block" messages.
+
+------------------------------------------------------------------------
+r696 | jcbowman | 2005-05-12 15:54:42 -0600 (Thu, 12 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/arrayop.h
+   M /trunk/asymptote/mathop.h
+
+Fix NaN handling.
+
+------------------------------------------------------------------------
+r695 | jcbowman | 2005-05-12 08:56:42 -0600 (Thu, 12 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Better checkaxis test.
+
+------------------------------------------------------------------------
+r694 | jcbowman | 2005-05-11 22:07:40 -0600 (Wed, 11 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/doc/asymptote.texi
+
+Added --enable-gc=system configuration option to use system libgc and libgccp.
+
+------------------------------------------------------------------------
+r693 | jcbowman | 2005-05-11 03:52:11 -0600 (Wed, 11 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/memory.h
+
+Define traceable_allocator when garbage collection is disabled.
+
+------------------------------------------------------------------------
+r692 | jcbowman | 2005-05-10 21:52:35 -0600 (Tue, 10 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/arrayop.h
+   M /trunk/asymptote/base/math.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/doc/asymptote.texi
+
+Added binary search routine.
+
+------------------------------------------------------------------------
+r691 | jcbowman | 2005-05-10 16:34:50 -0600 (Tue, 10 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 0.78cvs.
+
+------------------------------------------------------------------------
+r690 | jcbowman | 2005-05-10 14:56:30 -0600 (Tue, 10 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/dec.cc
+   M /trunk/asymptote/dec.h
+   M /trunk/asymptote/exp.h
+   M /trunk/asymptote/inst.h
+   M /trunk/asymptote/item.h
+   M /trunk/asymptote/stm.h
+   M /trunk/asymptote/types.h
+
+Recommitted changes: 2005-05-10 rtprince
+
+------------------------------------------------------------------------
+r689 | jcbowman | 2005-05-10 13:56:23 -0600 (Tue, 10 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/dec.cc
+   M /trunk/asymptote/dec.h
+   M /trunk/asymptote/exp.h
+   M /trunk/asymptote/inst.h
+   M /trunk/asymptote/item.h
+   M /trunk/asymptote/stm.h
+   M /trunk/asymptote/types.h
+
+Revert broken changes: 2005-05-10 rtprince.
+
+------------------------------------------------------------------------
+r688 | rtprince | 2005-05-10 12:36:42 -0600 (Tue, 10 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/dec.cc
+   M /trunk/asymptote/dec.h
+   M /trunk/asymptote/exp.h
+   M /trunk/asymptote/inst.h
+   M /trunk/asymptote/stm.h
+   M /trunk/asymptote/types.h
+
+Make CVS -lgccpp clean.
+
+------------------------------------------------------------------------
+r687 | rtprince | 2005-05-10 12:31:32 -0600 (Tue, 10 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/item.h
+
+Make item use new(UseGC).
+
+------------------------------------------------------------------------
+r686 | rtprince | 2005-05-10 11:43:15 -0600 (Tue, 10 May 2005) | 2 lines
+Changed paths:
+   A /trunk/asymptote/tests
+   A /trunk/asymptote/tests/gc
+   A /trunk/asymptote/tests/gc/array.asy
+   A /trunk/asymptote/tests/gc/file.asy
+   A /trunk/asymptote/tests/gc/funcall.asy
+   A /trunk/asymptote/tests/gc/guide.asy
+   A /trunk/asymptote/tests/gc/path.asy
+   A /trunk/asymptote/tests/gc/string.asy
+
+Add some tests.
+
+------------------------------------------------------------------------
+r685 | jcbowman | 2005-05-10 11:16:21 -0600 (Tue, 10 May 2005) | 2 lines
+Changed paths:
+   D /trunk/asymptote/examples/Geometry.asy
+   A /trunk/asymptote/examples/orthocenter.asy
+
+Renamed example.
+
+------------------------------------------------------------------------
+r684 | jcbowman | 2005-05-10 04:37:53 -0600 (Tue, 10 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/doc/asymptote.texi
+   D /trunk/asymptote/gc6.3.tar.gz
+
+Distribute Boehm GC as a separate package.
+
+------------------------------------------------------------------------
+r683 | jcbowman | 2005-05-09 23:08:51 -0600 (Mon, 09 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/memory.h
+
+Fixed error in map & multimap.
+
+------------------------------------------------------------------------
+r682 | jcbowman | 2005-05-09 22:49:00 -0600 (Mon, 09 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/absyn.h
+   M /trunk/asymptote/access.h
+   M /trunk/asymptote/entry.h
+   M /trunk/asymptote/errormsg.h
+   M /trunk/asymptote/frame.h
+   M /trunk/asymptote/import.h
+   M /trunk/asymptote/inst.h
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/memory.h
+   A /trunk/asymptote/pool.h
+   M /trunk/asymptote/table.h
+   M /trunk/asymptote/types.h
+
+Fixed parser leak again.
+
+------------------------------------------------------------------------
+r681 | jcbowman | 2005-05-09 21:57:44 -0600 (Mon, 09 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/stack.cc
+
+Fixed broken draw call.
+
+------------------------------------------------------------------------
+r680 | jcbowman | 2005-05-09 16:41:16 -0600 (Mon, 09 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.cc
+
+More gc string updates.
+
+------------------------------------------------------------------------
+r679 | jcbowman | 2005-05-09 16:22:25 -0600 (Mon, 09 May 2005) | 2 lines
+Changed paths:
+   D /trunk/asymptote/gc_atomic.h
+
+Unused file.
+
+------------------------------------------------------------------------
+r678 | jcbowman | 2005-05-09 14:01:57 -0600 (Mon, 09 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/memory.h
+
+Handle out of memory errors gracefully.
+
+------------------------------------------------------------------------
+r677 | rtprince | 2005-05-09 13:22:55 -0600 (Mon, 09 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/dec.cc
+
+list<decid *> is from mem::.
+
+------------------------------------------------------------------------
+r676 | rtprince | 2005-05-09 13:17:32 -0600 (Mon, 09 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/stack.h
+
+Make theStack be mem::deque.
+
+------------------------------------------------------------------------
+r675 | jcbowman | 2005-05-09 10:25:33 -0600 (Mon, 09 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/main.cc
+   D /trunk/asymptote/pool.h
+
+Fixed segmentation fault.
+
+------------------------------------------------------------------------
+r674 | rtprince | 2005-05-09 05:24:22 -0600 (Mon, 09 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+Dont gc non-heap string.
+
+------------------------------------------------------------------------
+r673 | rtprince | 2005-05-09 04:58:00 -0600 (Mon, 09 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Fix makefile. :-(
+
+------------------------------------------------------------------------
+r672 | rtprince | 2005-05-09 04:56:30 -0600 (Mon, 09 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawelement.h
+   M /trunk/asymptote/exp.cc
+   M /trunk/asymptote/item.h
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/psfile.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/stack.cc
+
+More gc fixes.
+
+------------------------------------------------------------------------
+r671 | rtprince | 2005-05-09 04:34:48 -0600 (Mon, 09 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/absyn.h
+   M /trunk/asymptote/access.h
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/dec.h
+   M /trunk/asymptote/drawlabel.cc
+   M /trunk/asymptote/entry.h
+   M /trunk/asymptote/errormsg.h
+   M /trunk/asymptote/exp.h
+   M /trunk/asymptote/frame.h
+   M /trunk/asymptote/import.h
+   M /trunk/asymptote/inst.h
+   M /trunk/asymptote/item.h
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/memory.h
+   M /trunk/asymptote/parser.cc
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/stack.cc
+   M /trunk/asymptote/stack.h
+   M /trunk/asymptote/stm.h
+   M /trunk/asymptote/table.h
+   M /trunk/asymptote/texfile.h
+   M /trunk/asymptote/types.h
+
+GC fixes. We dont need mempool.
+
+------------------------------------------------------------------------
+r670 | jcbowman | 2005-05-09 03:10:23 -0600 (Mon, 09 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawpath.cc
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/pool.h
+
+Fixed cxx errors.
+
+------------------------------------------------------------------------
+r669 | jcbowman | 2005-05-09 02:58:55 -0600 (Mon, 09 May 2005) | 5 lines
+Changed paths:
+   M /trunk/asymptote/absyn.h
+   M /trunk/asymptote/access.h
+   M /trunk/asymptote/camperror.h
+   D /trunk/asymptote/collect.h
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/drawelement.h
+   M /trunk/asymptote/drawlabel.cc
+   M /trunk/asymptote/drawpath.cc
+   M /trunk/asymptote/entry.h
+   M /trunk/asymptote/errormsg.h
+   M /trunk/asymptote/exp.h
+   M /trunk/asymptote/frame.h
+   M /trunk/asymptote/guide.h
+   M /trunk/asymptote/import.h
+   M /trunk/asymptote/inst.h
+   M /trunk/asymptote/item.h
+   M /trunk/asymptote/knot.cc
+   M /trunk/asymptote/knot.h
+   M /trunk/asymptote/lexical.h
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/memory.h
+   M /trunk/asymptote/pair.h
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   D /trunk/asymptote/pool.cc
+   M /trunk/asymptote/pool.h
+   M /trunk/asymptote/psfile.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/texfile.h
+   M /trunk/asymptote/types.h
+
+
+Fixed memory leak in parser and translator.
+
+Cleaned up interface to the Boehm garbage collector.
+
+------------------------------------------------------------------------
+r668 | jcbowman | 2005-05-08 23:06:28 -0600 (Sun, 08 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/absyn.h
+   M /trunk/asymptote/access.h
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/drawelement.h
+   M /trunk/asymptote/entry.h
+   M /trunk/asymptote/errormsg.h
+   M /trunk/asymptote/exp.h
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/frame.h
+   M /trunk/asymptote/guide.h
+   M /trunk/asymptote/import.h
+   M /trunk/asymptote/inst.h
+   M /trunk/asymptote/item.h
+   M /trunk/asymptote/knot.cc
+   M /trunk/asymptote/knot.h
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/pair.h
+   M /trunk/asymptote/parser.cc
+   M /trunk/asymptote/path.h
+   M /trunk/asymptote/pen.h
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/stack.cc
+   M /trunk/asymptote/texfile.h
+   M /trunk/asymptote/transform.h
+   M /trunk/asymptote/types.h
+
+Revert 2005-05-09 and 2005-05-08 rtprince changes.
+
+------------------------------------------------------------------------
+r667 | rtprince | 2005-05-08 22:16:41 -0600 (Sun, 08 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.h
+
+Fix picture.
+
+------------------------------------------------------------------------
+r666 | rtprince | 2005-05-08 21:24:28 -0600 (Sun, 08 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/inst.h
+   M /trunk/asymptote/item.h
+
+Fix item gc handling.
+
+------------------------------------------------------------------------
+r665 | rtprince | 2005-05-08 21:12:42 -0600 (Sun, 08 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/path.h
+
+Collect path.
+
+------------------------------------------------------------------------
+r664 | rtprince | 2005-05-08 20:35:08 -0600 (Sun, 08 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/transform.h
+
+Collect transform.
+
+------------------------------------------------------------------------
+r663 | rtprince | 2005-05-08 19:56:00 -0600 (Sun, 08 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   A /trunk/asymptote/gc_atomic.h
+   A /trunk/asymptote/memory.h
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/runtime.cc
+
+Create gc_atomic, and make picture use it.
+
+------------------------------------------------------------------------
+r662 | rtprince | 2005-05-08 19:37:29 -0600 (Sun, 08 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/pen.h
+
+Make pen garbage collected.
+
+------------------------------------------------------------------------
+r661 | rtprince | 2005-05-08 19:34:56 -0600 (Sun, 08 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawelement.h
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/runtime.cc
+
+Make picture and drawElement garabage collected.
+
+------------------------------------------------------------------------
+r660 | rtprince | 2005-05-08 17:11:34 -0600 (Sun, 08 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/inst.h
+   M /trunk/asymptote/item.h
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/parser.cc
+   A /trunk/asymptote/pool.cc
+   M /trunk/asymptote/stack.cc
+
+Add gc for vm only. (untested)
+
+------------------------------------------------------------------------
+r659 | rtprince | 2005-05-08 17:01:19 -0600 (Sun, 08 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+We don't want libgccpp.
+
+------------------------------------------------------------------------
+r658 | rtprince | 2005-05-08 16:57:11 -0600 (Sun, 08 May 2005) | 2 lines
+Changed paths:
+   A /trunk/asymptote/pool.h
+
+Re-add pool.h.
+
+------------------------------------------------------------------------
+r657 | rtprince | 2005-05-08 16:55:24 -0600 (Sun, 08 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/absyn.h
+   M /trunk/asymptote/access.h
+   M /trunk/asymptote/drawelement.h
+   M /trunk/asymptote/entry.h
+   M /trunk/asymptote/errormsg.h
+   M /trunk/asymptote/exp.h
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/frame.h
+   M /trunk/asymptote/guide.h
+   M /trunk/asymptote/import.h
+   M /trunk/asymptote/inst.h
+   M /trunk/asymptote/item.h
+   M /trunk/asymptote/knot.cc
+   M /trunk/asymptote/knot.h
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/pair.h
+   M /trunk/asymptote/path.h
+   M /trunk/asymptote/pen.h
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/stack.cc
+   M /trunk/asymptote/texfile.h
+   M /trunk/asymptote/transform.h
+   M /trunk/asymptote/types.h
+
+Revert GC changes. (not tested)
+
+------------------------------------------------------------------------
+r656 | jcbowman | 2005-05-08 08:57:01 -0600 (Sun, 08 May 2005) | 2 lines
+Changed paths:
+   A /trunk/asymptote/examples/piicon.eps
+
+Figure for Geometry.asy.
+
+------------------------------------------------------------------------
+r655 | jcbowman | 2005-05-08 00:29:32 -0600 (Sun, 08 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Minor fixes.
+
+------------------------------------------------------------------------
+r654 | jcbowman | 2005-05-08 00:17:30 -0600 (Sun, 08 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Workaround Makefile problem in gc6.3.
+
+------------------------------------------------------------------------
+r653 | jcbowman | 2005-05-08 00:16:45 -0600 (Sun, 08 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/stack.cc
+
+Move trace/interrupt check to beginning of virtual machine loop.
+
+------------------------------------------------------------------------
+r652 | jcbowman | 2005-05-08 00:05:59 -0600 (Sun, 08 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   D /trunk/asymptote/gc6.3.tar
+   A /trunk/asymptote/gc6.3.tar.gz
+
+Revert to distributing Boehm GC as tar.gz file.
+
+------------------------------------------------------------------------
+r651 | jcbowman | 2005-05-08 00:01:56 -0600 (Sun, 08 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/gc6.3.tar
+
+Fixed corrupted tar file.
+
+------------------------------------------------------------------------
+r650 | jcbowman | 2005-05-07 23:52:27 -0600 (Sat, 07 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   A /trunk/asymptote/gc6.3.tar
+   D /trunk/asymptote/gc6.3.tar.gz
+
+Distribute Boehm GC as a tar file rather than tar.gz file.
+
+------------------------------------------------------------------------
+r649 | jcbowman | 2005-05-07 23:40:14 -0600 (Sat, 07 May 2005) | 4 lines
+Changed paths:
+   A /trunk/asymptote/base/geometry.asy
+   M /trunk/asymptote/base/math.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/examples/Geometry.asy
+   M /trunk/asymptote/examples/Pythagoras.asy
+   M /trunk/asymptote/examples/cosaddition.asy
+   D /trunk/asymptote/examples/geometry.asy
+   D /trunk/asymptote/examples/sflogo.eps
+   M /trunk/asymptote/examples/sinxlex.asy
+   M /trunk/asymptote/examples/triangle.asy
+
+
+Added beginnings of a geometry module, including a triangle structure and
+functions to draw interior arcs of triangles and perpendicular symbols.
+
+------------------------------------------------------------------------
+r648 | jcbowman | 2005-05-07 21:31:23 -0600 (Sat, 07 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/configure.ac
+   D /trunk/asymptote/pool.h
+
+Distribute generated source files.
+
+------------------------------------------------------------------------
+r647 | jcbowman | 2005-05-07 21:30:48 -0600 (Sat, 07 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.cc
+
+Fixed type of argument of dividebyzero.
+
+------------------------------------------------------------------------
+r646 | jcbowman | 2005-05-07 21:05:28 -0600 (Sat, 07 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/collect.h
+   M /trunk/asymptote/mathop.h
+   M /trunk/asymptote/runtime.cc
+
+cxx updates.
+
+------------------------------------------------------------------------
+r645 | jcbowman | 2005-05-07 20:35:51 -0600 (Sat, 07 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/stack.cc
+   M /trunk/asymptote/stack.h
+
+DEBUG_STACK updates.
+
+------------------------------------------------------------------------
+r644 | jcbowman | 2005-05-07 20:07:39 -0600 (Sat, 07 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/drawelement.h
+   M /trunk/asymptote/drawpath.cc
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   D /trunk/asymptote/pool.cc
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+   M /trunk/asymptote/texfile.cc
+   M /trunk/asymptote/texfile.h
+
+Minor garbage collection updates.
+
+------------------------------------------------------------------------
+r643 | jcbowman | 2005-05-07 11:56:54 -0600 (Sat, 07 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Autoconf backwards compatibility workaround.
+
+------------------------------------------------------------------------
+r642 | jcbowman | 2005-05-07 11:50:19 -0600 (Sat, 07 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/main.cc
+
+Renamed COLLECT to USEGC.
+
+------------------------------------------------------------------------
+r641 | jcbowman | 2005-05-07 11:49:25 -0600 (Sat, 07 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   A /trunk/asymptote/collect.h
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/pair.h
+   M /trunk/asymptote/types.h
+
+Added configuration to optionally disable garbage collection.
+
+------------------------------------------------------------------------
+r640 | jcbowman | 2005-05-07 09:48:46 -0600 (Sat, 07 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/inst.h
+
+Fixed Makefile dependencies.
+
+------------------------------------------------------------------------
+r639 | jcbowman | 2005-05-07 01:38:08 -0600 (Sat, 07 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/TODO
+   M /trunk/asymptote/absyn.cc
+   M /trunk/asymptote/absyn.h
+   M /trunk/asymptote/access.h
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/camp.l
+   M /trunk/asymptote/camp.y
+   M /trunk/asymptote/camperror.cc
+   M /trunk/asymptote/camperror.h
+   M /trunk/asymptote/cast.cc
+   M /trunk/asymptote/castop.h
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/drawclipbegin.h
+   M /trunk/asymptote/drawclipend.h
+   M /trunk/asymptote/drawelement.h
+   M /trunk/asymptote/drawimage.h
+   M /trunk/asymptote/drawlabel.cc
+   M /trunk/asymptote/drawlabel.h
+   M /trunk/asymptote/drawpath.cc
+   M /trunk/asymptote/drawpath.h
+   M /trunk/asymptote/drawverbatim.h
+   M /trunk/asymptote/entry.h
+   M /trunk/asymptote/errormsg.cc
+   M /trunk/asymptote/errormsg.h
+   M /trunk/asymptote/exp.cc
+   M /trunk/asymptote/exp.h
+   M /trunk/asymptote/fileio.cc
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/frame.h
+   A /trunk/asymptote/gc6.3.tar.gz
+   M /trunk/asymptote/genv.cc
+   M /trunk/asymptote/genv.h
+   M /trunk/asymptote/guide.h
+   M /trunk/asymptote/import.h
+   M /trunk/asymptote/inst.h
+   M /trunk/asymptote/interact.cc
+   M /trunk/asymptote/item.h
+   M /trunk/asymptote/knot.cc
+   M /trunk/asymptote/knot.h
+   M /trunk/asymptote/lexical.h
+   M /trunk/asymptote/locate.cc
+   M /trunk/asymptote/locate.h
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/pair.h
+   M /trunk/asymptote/parser.cc
+   M /trunk/asymptote/parser.h
+   M /trunk/asymptote/path.cc
+   M /trunk/asymptote/path.h
+   M /trunk/asymptote/pen.h
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/pipestream.h
+   M /trunk/asymptote/psfile.cc
+   M /trunk/asymptote/psfile.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+   M /trunk/asymptote/stack.cc
+   M /trunk/asymptote/stack.h
+   M /trunk/asymptote/symbol.cc
+   M /trunk/asymptote/symbol.h
+   M /trunk/asymptote/texfile.cc
+   M /trunk/asymptote/texfile.h
+   M /trunk/asymptote/transform.h
+   M /trunk/asymptote/types.cc
+   M /trunk/asymptote/types.h
+   M /trunk/asymptote/util.cc
+   M /trunk/asymptote/util.h
+
+Implemented Boehm garbage collection.
+
+------------------------------------------------------------------------
+r638 | hammera | 2005-05-05 22:32:22 -0600 (Thu, 05 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/knot.cc
+
+Fixed solveSection bug.
+
+------------------------------------------------------------------------
+r637 | jcbowman | 2005-05-05 13:34:40 -0600 (Thu, 05 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/palette.asy
+
+Added missing comma.
+
+------------------------------------------------------------------------
+r636 | jcbowman | 2005-05-05 13:32:53 -0600 (Thu, 05 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/palette.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/westnile.asy
+
+Addressed pen plabel vs p issues.
+
+------------------------------------------------------------------------
+r635 | jcbowman | 2005-05-05 01:36:58 -0600 (Thu, 05 May 2005) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/dec.cc
+   M /trunk/asymptote/dec.h
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/genv.cc
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+
+Renamed eval(f(T), T[] A) to map(f(T), T[] A).
+
+Documented eval(string) and make eval autoload plain.
+
+Implemented T[] concat(T[] A, T[] B) to concatenate two arrays into a new one.
+
+------------------------------------------------------------------------
+r634 | jcbowman | 2005-05-05 00:46:04 -0600 (Thu, 05 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/math.asy
+
+Added pair exp(pair) and pair log(pair).
+
+------------------------------------------------------------------------
+r633 | jcbowman | 2005-05-04 23:35:48 -0600 (Wed, 04 May 2005) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/math.asy
+   M /trunk/asymptote/base/palette.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/runtime.cc
+
+Make int quotient(int,int) portable.
+
+Updated base files to use quotient for integer division.
+
+------------------------------------------------------------------------
+r632 | jcbowman | 2005-05-04 23:19:03 -0600 (Wed, 04 May 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/mathop.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+
+Make int/int return a real, as is normally desired; the new function
+int quotient(int,int) returns an integer quotient.
+
+------------------------------------------------------------------------
+r631 | jcbowman | 2005-05-04 21:55:59 -0600 (Wed, 04 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/TODO
+
+Updated TODO items.
+
+------------------------------------------------------------------------
+r630 | jcbowman | 2005-05-04 21:55:18 -0600 (Wed, 04 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+List iterator simplification.
+
+------------------------------------------------------------------------
+r629 | jcbowman | 2005-05-04 21:44:31 -0600 (Wed, 04 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+
+Added reltime(path, real).
+
+------------------------------------------------------------------------
+r628 | jcbowman | 2005-05-04 21:40:58 -0600 (Wed, 04 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asy.1
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/entry.cc
+
+Make -l option list available global variables as well as functions.
+
+------------------------------------------------------------------------
+r627 | jcbowman | 2005-05-03 22:24:17 -0600 (Tue, 03 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Minor updates.
+
+------------------------------------------------------------------------
+r626 | jcbowman | 2005-05-03 22:23:34 -0600 (Tue, 03 May 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/parser.cc
+
+For portability, explicitly check that input file isn't a directory on systems
+with stat.
+
+------------------------------------------------------------------------
+r625 | jcbowman | 2005-05-02 21:14:15 -0600 (Mon, 02 May 2005) | 2 lines
+Changed paths:
+   A /trunk/asymptote/examples/triangle.asy
+
+Added example of a transformable triangle structure.
+
+------------------------------------------------------------------------
+r624 | jcbowman | 2005-05-02 16:20:02 -0600 (Mon, 02 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 0.77cvs.
+
+------------------------------------------------------------------------
+r623 | jcbowman | 2005-05-02 15:27:57 -0600 (Mon, 02 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/spring.asy
+
+Added PenMargin.
+
+------------------------------------------------------------------------
+r622 | jcbowman | 2005-05-02 15:20:05 -0600 (Mon, 02 May 2005) | 4 lines
+Changed paths:
+   M /trunk/asymptote/doc/asy.1
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/entry.cc
+   M /trunk/asymptote/entry.h
+   M /trunk/asymptote/genv.cc
+   M /trunk/asymptote/genv.h
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/record.h
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+   M /trunk/asymptote/types.cc
+
+Added -l option to list available global functions.
+
+Documentation default structure constructors.
+
+------------------------------------------------------------------------
+r621 | jcbowman | 2005-05-02 00:42:53 -0600 (Mon, 02 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+
+Added missing plabel.
+
+------------------------------------------------------------------------
+r620 | jcbowman | 2005-05-02 00:11:49 -0600 (Mon, 02 May 2005) | 5 lines
+Changed paths:
+   M /trunk/asymptote/interact.cc
+   M /trunk/asymptote/interact.h
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/pipestream.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/texfile.h
+
+
+Improved error handling in pipestream; wrap fork to avoid zombies.
+
+TeX errors should force TeX pipe to be closed.
+
+------------------------------------------------------------------------
+r619 | jcbowman | 2005-05-02 00:09:25 -0600 (Mon, 02 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/sin1x.asy
+   M /trunk/asymptote/examples/sqrtx01.asy
+   M /trunk/asymptote/examples/wedge.asy
+   M /trunk/asymptote/examples/xsin1x.asy
+
+Updated examples.
+
+------------------------------------------------------------------------
+r618 | jcbowman | 2005-05-02 00:09:10 -0600 (Mon, 02 May 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/latexusage.tex
+
+
+Updated documentation.
+
+------------------------------------------------------------------------
+r617 | jcbowman | 2005-05-02 00:08:38 -0600 (Mon, 02 May 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/castop.h
+
+
+Don't push a final null entry when reading an array in line mode.
+
+------------------------------------------------------------------------
+r616 | jcbowman | 2005-05-02 00:07:12 -0600 (Mon, 02 May 2005) | 14 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/palette.asy
+   M /trunk/asymptote/base/plain.asy
+
+
+Fixed grouping in add(pair,frame,frame,group).
+
+Added put argument to pic.add, attach, etc.
+
+Added plabel argument to draw to allow labels and legends to use a different
+pen than the curve itself.
+
+Rearranged plabel and p arguments in axis routines for consistency.
+
+Added getstring and getreal functions.
+
+Added Mark, MarkFill frame arrays and Mark(int) function.
+
+------------------------------------------------------------------------
+r615 | jcbowman | 2005-05-02 00:04:54 -0600 (Mon, 02 May 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/math.asy
+
+Added node, value, and slope functions for paths.
+
+------------------------------------------------------------------------
+r614 | rtprince | 2005-04-30 22:38:32 -0600 (Sat, 30 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/camperror.cc
+   M /trunk/asymptote/camperror.h
+   M /trunk/asymptote/drawclipend.h
+   M /trunk/asymptote/errormsg.cc
+   M /trunk/asymptote/errormsg.h
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/pair.h
+   M /trunk/asymptote/path.cc
+   M /trunk/asymptote/path.h
+   M /trunk/asymptote/psfile.cc
+   M /trunk/asymptote/psfile.h
+   M /trunk/asymptote/stack.cc
+   M /trunk/asymptote/transform.h
+   M /trunk/asymptote/util.cc
+
+Make camperror throw instead of queuing.
+
+------------------------------------------------------------------------
+r613 | hammera | 2005-04-30 20:31:09 -0600 (Sat, 30 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/camp.l
+   M /trunk/asymptote/camp.y
+
+''
+
+------------------------------------------------------------------------
+r612 | hammera | 2005-04-30 16:29:58 -0600 (Sat, 30 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/exp.cc
+   M /trunk/asymptote/exp.h
+
+Allowed more implicit scaling.
+
+------------------------------------------------------------------------
+r611 | hammera | 2005-04-30 14:49:34 -0600 (Sat, 30 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/camp.y
+
+Changed precedence for implicit scaling.
+
+------------------------------------------------------------------------
+r610 | jcbowman | 2005-04-25 23:43:36 -0600 (Mon, 25 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/near_earth.asy
+   M /trunk/asymptote/main.cc
+
+Flush exited child processes (zombies) in batch mode.
+
+------------------------------------------------------------------------
+r609 | jcbowman | 2005-04-25 23:41:46 -0600 (Mon, 25 Apr 2005) | 4 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+Workaround interactive mode bug introduced by recent changes to main.cc.
+
+On multiple file runs, texpreamble should appear before any other commands.
+
+------------------------------------------------------------------------
+r608 | jcbowman | 2005-04-25 22:21:57 -0600 (Mon, 25 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/TODO
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/examples/near_earth.asy
+
+Added example of 3d featpost3d arc.
+
+------------------------------------------------------------------------
+r607 | rtprince | 2005-04-24 21:04:01 -0600 (Sun, 24 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/parser.cc
+
+Make parseStdin() turn of lex debuging.
+
+------------------------------------------------------------------------
+r606 | jcbowman | 2005-04-24 10:44:05 -0600 (Sun, 24 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+
+Added Dotted(pen) function which returns a dotted pen at double the linewidth.
+
+------------------------------------------------------------------------
+r605 | jcbowman | 2005-04-23 17:16:57 -0600 (Sat, 23 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/fileio.h
+
+Clear existing errors on reading from standard input.
+
+------------------------------------------------------------------------
+r604 | rtprince | 2005-04-23 15:15:33 -0600 (Sat, 23 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/main.cc
+
+Fix interrupt handling.
+
+------------------------------------------------------------------------
+r603 | rtprince | 2005-04-22 11:56:07 -0600 (Fri, 22 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/parser.cc
+
+Cleanup.
+
+------------------------------------------------------------------------
+r602 | jcbowman | 2005-04-22 08:43:55 -0600 (Fri, 22 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/parser.cc
+
+Fixed compilation error.
+
+------------------------------------------------------------------------
+r601 | rtprince | 2005-04-22 07:49:16 -0600 (Fri, 22 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/parser.cc
+
+Fix segfault.
+
+------------------------------------------------------------------------
+r600 | jcbowman | 2005-04-22 03:21:09 -0600 (Fri, 22 Apr 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/camp.l
+   M /trunk/asymptote/castop.h
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/lexical.h
+   M /trunk/asymptote/settings.cc
+
+Replaced boost::lexical_cast with lexical.h to remove last remaining
+dependency on boost header files.
+
+------------------------------------------------------------------------
+r599 | rtprince | 2005-04-21 22:51:44 -0600 (Thu, 21 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/runtime.cc
+
+Cleanup.
+
+------------------------------------------------------------------------
+r598 | rtprince | 2005-04-21 22:47:56 -0600 (Thu, 21 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/main.cc
+
+Refactoring main.cc.
+
+------------------------------------------------------------------------
+r597 | rtprince | 2005-04-21 21:27:46 -0600 (Thu, 21 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/genv.cc
+   M /trunk/asymptote/main.cc
+
+More refactoring in main.cc
+
+------------------------------------------------------------------------
+r596 | rtprince | 2005-04-21 21:03:35 -0600 (Thu, 21 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/util.cc
+   M /trunk/asymptote/util.h
+
+findextension is used only to strip suffix. So strip it.
+
+------------------------------------------------------------------------
+r595 | rtprince | 2005-04-21 13:38:38 -0600 (Thu, 21 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/main.cc
+
+FIx interactive.
+
+------------------------------------------------------------------------
+r594 | rtprince | 2005-04-21 00:59:52 -0600 (Thu, 21 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/main.cc
+
+More main.cc cleanup.
+
+------------------------------------------------------------------------
+r593 | rtprince | 2005-04-21 00:55:02 -0600 (Thu, 21 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/main.cc
+
+Simplify error handling.
+
+------------------------------------------------------------------------
+r592 | rtprince | 2005-04-21 00:33:24 -0600 (Thu, 21 Apr 2005) | 4 lines
+Changed paths:
+   M /trunk/asymptote/main.cc
+
+Start pulling appart main(), so it easier to
+change and understand. Doesn't do much, but
+gives a a place to start.
+
+------------------------------------------------------------------------
+r591 | rtprince | 2005-04-21 00:07:46 -0600 (Thu, 21 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/errors
+   M /trunk/asymptote/wce
+
+Update ./wce.
+
+------------------------------------------------------------------------
+r590 | rtprince | 2005-04-20 23:40:57 -0600 (Wed, 20 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/exp.h
+   M /trunk/asymptote/newexp.h
+   M /trunk/asymptote/stm.cc
+
+Remove warning about side-effects.
+
+------------------------------------------------------------------------
+r589 | jcbowman | 2005-04-20 23:17:54 -0600 (Wed, 20 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 0.76cvs.
+
+------------------------------------------------------------------------
+r588 | jcbowman | 2005-04-20 22:41:08 -0600 (Wed, 20 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Documented xline and yline.
+
+------------------------------------------------------------------------
+r587 | jcbowman | 2005-04-20 18:59:59 -0600 (Wed, 20 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/diatom.asy
+
+More updates.
+
+------------------------------------------------------------------------
+r586 | jcbowman | 2005-04-20 18:58:48 -0600 (Wed, 20 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/diatom.asy
+
+Updated axis call.
+
+------------------------------------------------------------------------
+r585 | jcbowman | 2005-04-20 16:03:54 -0600 (Wed, 20 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Updated binary installation instructions.
+
+------------------------------------------------------------------------
+r584 | jcbowman | 2005-04-20 14:03:36 -0600 (Wed, 20 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/palette.asy
+
+Update yaxis call.
+
+------------------------------------------------------------------------
+r583 | jcbowman | 2005-04-20 11:53:41 -0600 (Wed, 20 Apr 2005) | 7 lines
+Changed paths:
+   M /trunk/asymptote/genv.cc
+   M /trunk/asymptote/genv.h
+   M /trunk/asymptote/knot.cc
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/parser.cc
+   M /trunk/asymptote/runtime.cc
+
+
+Consolidated autoload code.
+
+Suppressed "could not load" error message in interactive mode.
+
+Fixed gcc 3.2 warnings and error message.
+
+------------------------------------------------------------------------
+r582 | jcbowman | 2005-04-20 11:51:58 -0600 (Wed, 20 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/math.asy
+
+Added linear interpolation and binary search routines.
+
+------------------------------------------------------------------------
+r581 | jcbowman | 2005-04-20 11:49:16 -0600 (Wed, 20 Apr 2005) | 5 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Moved put argument to axis routines to end of argument list, for
+consistency with draw.
+
+Added xline and yline interfaces to axis routines.
+
+------------------------------------------------------------------------
+r580 | rtprince | 2005-04-20 11:38:23 -0600 (Wed, 20 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/stack.cc
+   M /trunk/asymptote/stack.h
+
+Change stack::run(lambda*) to a free function vm::run.
+
+------------------------------------------------------------------------
+r579 | rtprince | 2005-04-20 11:18:23 -0600 (Wed, 20 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/parser.cc
+
+Fix handling of bad parse.
+
+------------------------------------------------------------------------
+r578 | jcbowman | 2005-04-20 09:51:49 -0600 (Wed, 20 Apr 2005) | 2 lines
+Changed paths:
+   D /trunk/asymptote/libboost
+
+''
+
+------------------------------------------------------------------------
+r577 | rtprince | 2005-04-20 08:31:22 -0600 (Wed, 20 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/parser.cc
+
+Refactor doParse().
+
+------------------------------------------------------------------------
+r576 | jcbowman | 2005-04-19 22:56:48 -0600 (Tue, 19 Apr 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/stats.asy
+
+Fixed definition of correlation coefficient; added fit function to
+linefit struct.
+
+------------------------------------------------------------------------
+r575 | jcbowman | 2005-04-19 19:59:25 -0600 (Tue, 19 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/interact.cc
+   M /trunk/asymptote/parser.cc
+
+Implemented portable way of testing for directories (but not null files).
+
+------------------------------------------------------------------------
+r574 | jcbowman | 2005-04-19 14:55:14 -0600 (Tue, 19 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/errormsg.cc
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/parser.cc
+
+Fixed stdin handling of parser.cc.
+
+------------------------------------------------------------------------
+r573 | rtprince | 2005-04-19 10:08:39 -0600 (Tue, 19 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/parser.cc
+
+*** empty log message ***
+
+------------------------------------------------------------------------
+r572 | jcbowman | 2005-04-19 08:05:31 -0600 (Tue, 19 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/errormsg.cc
+   M /trunk/asymptote/errors
+   M /trunk/asymptote/main.cc
+
+Fixed more bugs associated with new parser.
+
+------------------------------------------------------------------------
+r571 | jcbowman | 2005-04-19 01:31:02 -0600 (Tue, 19 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/interact.cc
+
+filebuf should not be static; fixed error message.
+
+------------------------------------------------------------------------
+r570 | jcbowman | 2005-04-19 01:25:18 -0600 (Tue, 19 Apr 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/interact.cc
+
+Interactive input command now checks for a directory or null file.
+Print an error if input file can't be loaded.
+
+------------------------------------------------------------------------
+r569 | jcbowman | 2005-04-18 23:35:01 -0600 (Mon, 18 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.cc
+
+Make execute() autoload plain (and any gui file) again.
+
+------------------------------------------------------------------------
+r568 | jcbowman | 2005-04-18 23:28:58 -0600 (Mon, 18 Apr 2005) | 7 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/camp.l
+   M /trunk/asymptote/genv.cc
+   M /trunk/asymptote/genv.h
+   M /trunk/asymptote/interact.cc
+   M /trunk/asymptote/main.cc
+   A /trunk/asymptote/parser.cc
+   A /trunk/asymptote/parser.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+
+
+Re-added new parser, with fixes for standard input bugs (including a
+segmentation fault with -p option).
+
+Attempting to read a directory or a null file now returns
+"error: could not load module" instead of generating an exception.
+
+------------------------------------------------------------------------
+r567 | jcbowman | 2005-04-18 23:24:33 -0600 (Mon, 18 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Changed default value of axislabelmargin to 1.
+
+------------------------------------------------------------------------
+r566 | rtprince | 2005-04-18 21:59:13 -0600 (Mon, 18 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/main.cc
+
+Don't segfault on -p if we can't parse the file, but don't report an error.
+
+------------------------------------------------------------------------
+r565 | jcbowman | 2005-04-18 21:37:18 -0600 (Mon, 18 Apr 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/fileio.cc
+   M /trunk/asymptote/main.cc
+   D /trunk/asymptote/parser.cc
+   D /trunk/asymptote/parser.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.in
+
+
+Fixed cxx errors and and warnings; removed unused parser files.
+
+------------------------------------------------------------------------
+r564 | jcbowman | 2005-04-18 21:10:28 -0600 (Mon, 18 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/camp.l
+   M /trunk/asymptote/genv.cc
+   M /trunk/asymptote/genv.h
+   M /trunk/asymptote/interact.cc
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+
+Revert to old parser until bugs in new parser are fixed.
+
+------------------------------------------------------------------------
+r563 | jcbowman | 2005-04-18 00:50:08 -0600 (Mon, 18 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/fileio.cc
+
+Fixed bug in csv mode when line mode is not set.
+
+------------------------------------------------------------------------
+r562 | rtprince | 2005-04-15 21:56:04 -0600 (Fri, 15 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote
+   M /trunk/asymptote/.cvsignore
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.pl
+
+runtime.pl updates. Actually use the generated code.
+
+------------------------------------------------------------------------
+r561 | rtprince | 2005-04-15 19:52:18 -0600 (Fri, 15 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+
+Typos.
+
+------------------------------------------------------------------------
+r560 | rtprince | 2005-04-15 19:45:07 -0600 (Fri, 15 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/inst.h
+
+inst.h cleanups.
+
+------------------------------------------------------------------------
+r559 | rtprince | 2005-04-15 18:42:28 -0600 (Fri, 15 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/item.h
+
+Implement type query for vm::item.
+
+------------------------------------------------------------------------
+r558 | rtprince | 2005-04-15 18:24:59 -0600 (Fri, 15 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/inst.h
+
+We use item to store string* in inst.
+
+------------------------------------------------------------------------
+r557 | rtprince | 2005-04-15 17:21:55 -0600 (Fri, 15 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/runtime.pl
+
+Fixes for runtime.pl script.
+
+------------------------------------------------------------------------
+r556 | rtprince | 2005-04-15 16:00:18 -0600 (Fri, 15 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/runtime.in
+   M /trunk/asymptote/runtime.pl
+
+Fixes for runtime.pl script.
+
+------------------------------------------------------------------------
+r555 | rtprince | 2005-04-15 15:36:25 -0600 (Fri, 15 Apr 2005) | 2 lines
+Changed paths:
+   A /trunk/asymptote/runtime.in
+   A /trunk/asymptote/runtime.pl
+
+Initial runtime.pl script.
+
+------------------------------------------------------------------------
+r554 | rtprince | 2005-04-14 11:16:21 -0600 (Thu, 14 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/parser.cc
+   M /trunk/asymptote/parser.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+
+Add eval.
+
+------------------------------------------------------------------------
+r553 | rtprince | 2005-04-14 11:06:44 -0600 (Thu, 14 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/genv.cc
+   M /trunk/asymptote/genv.h
+   M /trunk/asymptote/main.cc
+
+Move interactive logic out of genv to main.
+
+------------------------------------------------------------------------
+r552 | jcbowman | 2005-04-14 07:40:55 -0600 (Thu, 14 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+
+Interactive mode update.
+
+------------------------------------------------------------------------
+r551 | jcbowman | 2005-04-13 21:43:07 -0600 (Wed, 13 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 0.75cvs.
+
+------------------------------------------------------------------------
+r550 | jcbowman | 2005-04-13 21:10:38 -0600 (Wed, 13 Apr 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Removed figures with shading since from manual since many printers don't
+understand PostScript 3.
+
+------------------------------------------------------------------------
+r549 | jcbowman | 2005-04-13 20:42:00 -0600 (Wed, 13 Apr 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/palette.asy
+
+Reduced default number of colors in images to work around postscript/pdf
+limitations (this prevented recent manuals from being printed).
+
+------------------------------------------------------------------------
+r548 | jcbowman | 2005-04-13 20:09:21 -0600 (Wed, 13 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/lineargraph.asy
+   M /trunk/asymptote/doc/lineargraph0.asy
+   M /trunk/asymptote/locate.cc
+   M /trunk/asymptote/settings.cc
+
+Fixed segmentation fault in version 0.73.
+
+------------------------------------------------------------------------
+r547 | rtprince | 2005-04-13 18:48:48 -0600 (Wed, 13 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/entry.cc
+
+overloaded::simplify() handles allocation.
+
+------------------------------------------------------------------------
+r546 | rtprince | 2005-04-13 17:57:38 -0600 (Wed, 13 Apr 2005) | 4 lines
+Changed paths:
+   M /trunk/asymptote/coder.cc
+   M /trunk/asymptote/frame.h
+   M /trunk/asymptote/inst.cc
+   M /trunk/asymptote/inst.h
+   M /trunk/asymptote/item.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/stack.cc
+   M /trunk/asymptote/stack.h
+
+Make vm::frames extendable, and make function excplicitly allocate their
+local variables. This might be a first step towards true interactive
+support or caching modules from one run to another.
+
+------------------------------------------------------------------------
+r545 | jcbowman | 2005-04-13 11:07:58 -0600 (Wed, 13 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 0.74cvs.
+
+------------------------------------------------------------------------
+r544 | jcbowman | 2005-04-13 11:00:39 -0600 (Wed, 13 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.cc
+
+Make nullpath static.
+
+------------------------------------------------------------------------
+r543 | jcbowman | 2005-04-13 09:58:55 -0600 (Wed, 13 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Minor updates.
+
+------------------------------------------------------------------------
+r542 | jcbowman | 2005-04-13 09:44:54 -0600 (Wed, 13 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.cc
+
+Push constructed objects as pointers.
+
+------------------------------------------------------------------------
+r541 | jcbowman | 2005-04-13 09:04:07 -0600 (Wed, 13 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/inst.cc
+   M /trunk/asymptote/inst.h
+
+Fixed sign of virtual assembly code line numbers.
+
+------------------------------------------------------------------------
+r540 | jcbowman | 2005-04-13 06:21:17 -0600 (Wed, 13 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/inst.cc
+   M /trunk/asymptote/inst.h
+   M /trunk/asymptote/stack.cc
+
+Fixed more warning messages.
+
+------------------------------------------------------------------------
+r539 | jcbowman | 2005-04-13 05:36:59 -0600 (Wed, 13 Apr 2005) | 6 lines
+Changed paths:
+   M /trunk/asymptote/arrayop.h
+   M /trunk/asymptote/castop.h
+   M /trunk/asymptote/drawpath.cc
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/pen.h
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/psfile.cc
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/texfile.cc
+   M /trunk/asymptote/util.cc
+
+Accept cast of empty string to 0.
+
+Use string.empty() everywhere.
+
+Minor formatting changes.
+
+------------------------------------------------------------------------
+r538 | rtprince | 2005-04-13 00:36:07 -0600 (Wed, 13 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/inst.cc
+   M /trunk/asymptote/inst.h
+   M /trunk/asymptote/item.h
+
+Don't use boost iterator facade.
+
+------------------------------------------------------------------------
+r537 | rtprince | 2005-04-13 00:16:15 -0600 (Wed, 13 Apr 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/item.h
+
+vm::item doesn't need to be memory::managed,
+since vm::frame is memory::managed_array.
+
+------------------------------------------------------------------------
+r536 | rtprince | 2005-04-13 00:04:31 -0600 (Wed, 13 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/locate.cc
+
+Fix absolute filename handling.
+
+------------------------------------------------------------------------
+r535 | jcbowman | 2005-04-12 23:41:53 -0600 (Tue, 12 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/arrayop.h
+   M /trunk/asymptote/castop.h
+   M /trunk/asymptote/inst.cc
+   M /trunk/asymptote/runtime.cc
+
+Fixed more cxx warnings.
+
+------------------------------------------------------------------------
+r534 | jcbowman | 2005-04-12 23:21:02 -0600 (Tue, 12 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/arrayop.h
+   M /trunk/asymptote/castop.h
+   M /trunk/asymptote/item.h
+   M /trunk/asymptote/knot.cc
+   M /trunk/asymptote/parser.cc
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+
+Fixed cxx warning messages.
+
+------------------------------------------------------------------------
+r533 | jcbowman | 2005-04-12 22:42:21 -0600 (Tue, 12 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/castop.h
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/item.h
+   M /trunk/asymptote/runtime.cc
+
+Further minor optimizations.
+
+------------------------------------------------------------------------
+r532 | jcbowman | 2005-04-12 15:36:18 -0600 (Tue, 12 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/item.h
+
+Removed unused friend declaration.
+
+------------------------------------------------------------------------
+r531 | jcbowman | 2005-04-12 14:26:17 -0600 (Tue, 12 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/inst.h
+   M /trunk/asymptote/item.h
+   M /trunk/asymptote/stack.cc
+
+Replaced boost::any with a much faster type-safe union.
+
+------------------------------------------------------------------------
+r530 | rtprince | 2005-04-12 14:17:09 -0600 (Tue, 12 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/arrayop.h
+   M /trunk/asymptote/mathop.h
+
+mathop's don't need vm::stack.
+
+------------------------------------------------------------------------
+r529 | rtprince | 2005-04-12 14:08:33 -0600 (Tue, 12 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/arrayop.h
+   M /trunk/asymptote/castop.h
+   M /trunk/asymptote/inst.cc
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/mathop.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+   M /trunk/asymptote/stack.cc
+   M /trunk/asymptote/stack.h
+
+Move curPos out of vm::stack.
+
+------------------------------------------------------------------------
+r528 | rtprince | 2005-04-11 19:21:59 -0600 (Mon, 11 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/dec.cc
+
+Push empty item instead of (void*)0.
+
+------------------------------------------------------------------------
+r527 | rtprince | 2005-04-11 14:42:08 -0600 (Mon, 11 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/camp.l
+   M /trunk/asymptote/genv.cc
+   A /trunk/asymptote/parser.cc
+   A /trunk/asymptote/parser.h
+
+Seperate parser code from camp.l and genv.cc into parser.{h,cc}.
+
+------------------------------------------------------------------------
+r526 | rtprince | 2005-04-11 14:40:13 -0600 (Mon, 11 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/settings.cc
+
+Change ./ to . in searchPath to avoid .//file.asy in messages.
+
+------------------------------------------------------------------------
+r525 | rtprince | 2005-04-11 14:28:03 -0600 (Mon, 11 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/genv.cc
+   M /trunk/asymptote/interact.cc
+   A /trunk/asymptote/locate.cc
+   A /trunk/asymptote/locate.h
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+
+Reimplement locateFile using std::string.
+
+------------------------------------------------------------------------
+r524 | jcbowman | 2005-04-09 21:20:51 -0600 (Sat, 09 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/texfile.cc
+   M /trunk/asymptote/texfile.h
+
+Fixed texpreamble for multiple files and latex asy environment.
+
+------------------------------------------------------------------------
+r523 | jcbowman | 2005-04-09 16:26:50 -0600 (Sat, 09 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/metapost.asy
+   M /trunk/asymptote/examples/conicurv.asy
+
+Removed nonscalable fonts.
+
+------------------------------------------------------------------------
+r522 | jcbowman | 2005-04-08 23:52:01 -0600 (Fri, 08 Apr 2005) | 7 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/hierarchy.asy
+
+
+box(frame), ellipse(frame), labelbox(frame), labelellipse(frame) now
+return the boundary as a guide.
+
+box(frame) and ellipse(frame) prepend to frame for filling with a
+background colour, as illustrated in hierarchy.asy.
+
+------------------------------------------------------------------------
+r521 | jcbowman | 2005-04-08 14:54:13 -0600 (Fri, 08 Apr 2005) | 2 lines
+Changed paths:
+   A /trunk/asymptote/examples/hierarchy.asy
+
+Example of labelellipse.
+
+------------------------------------------------------------------------
+r520 | jcbowman | 2005-04-08 14:52:47 -0600 (Fri, 08 Apr 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Added ellipse(frame) and labelellipse(frame,string,position).
+Renamed bbox(frame) to box(frame) for consistency.
+
+------------------------------------------------------------------------
+r519 | jcbowman | 2005-04-08 14:34:04 -0600 (Fri, 08 Apr 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/inst.h
+
+Workaround for bug in build 1671 of gcc (version 3.3 20030304) under Darwin
+(MacOS).
+
+------------------------------------------------------------------------
+r518 | rtprince | 2005-04-06 20:39:19 -0600 (Wed, 06 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/stack.cc
+
+Cache *ip as reference rather than pointer.
+
+------------------------------------------------------------------------
+r517 | jcbowman | 2005-04-06 15:46:08 -0600 (Wed, 06 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/main.cc
+
+Added check to interrupt handler.
+
+------------------------------------------------------------------------
+r516 | jcbowman | 2005-04-06 14:01:41 -0600 (Wed, 06 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/errormsg.h
+
+Fixed cxx warning messages.
+
+------------------------------------------------------------------------
+r515 | jcbowman | 2005-04-06 13:47:25 -0600 (Wed, 06 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/camperror.h
+   M /trunk/asymptote/errormsg.cc
+   M /trunk/asymptote/errormsg.h
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/stack.cc
+
+Optimized main loop.
+
+------------------------------------------------------------------------
+r514 | rtprince | 2005-04-06 00:20:40 -0600 (Wed, 06 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/inst.cc
+
+Use error from stack.cc instead of calling em->runtime directly.
+
+------------------------------------------------------------------------
+r513 | jcbowman | 2005-04-05 22:53:43 -0600 (Tue, 05 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/errormsg.h
+   M /trunk/asymptote/stack.cc
+   M /trunk/asymptote/stack.h
+
+minor optimizations
+
+------------------------------------------------------------------------
+r512 | jcbowman | 2005-04-05 19:31:54 -0600 (Tue, 05 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/errormsg.cc
+
+Reformatted.
+
+------------------------------------------------------------------------
+r511 | rtprince | 2005-04-05 11:46:44 -0600 (Tue, 05 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/errormsg.cc
+
+Operator precedence fix.
+
+------------------------------------------------------------------------
+r510 | rtprince | 2005-04-05 08:42:47 -0600 (Tue, 05 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/stack.h
+
+We don't use stack:ip any more.
+
+------------------------------------------------------------------------
+r509 | rtprince | 2005-04-05 08:39:25 -0600 (Tue, 05 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/coder.cc
+   M /trunk/asymptote/coder.h
+   M /trunk/asymptote/inst.cc
+   M /trunk/asymptote/inst.h
+   M /trunk/asymptote/stack.cc
+   M /trunk/asymptote/stack.h
+
+Reapply curPos patch.
+
+------------------------------------------------------------------------
+r508 | rtprince | 2005-04-05 08:38:12 -0600 (Tue, 05 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/errormsg.cc
+
+Fix interactive error reporting.
+
+------------------------------------------------------------------------
+r507 | rtprince | 2005-04-05 01:15:37 -0600 (Tue, 05 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/camp.l
+   M /trunk/asymptote/errormsg.cc
+   M /trunk/asymptote/errormsg.h
+
+Track line numbers in position instead of fileinfo.
+
+------------------------------------------------------------------------
+r506 | rtprince | 2005-04-05 01:13:43 -0600 (Tue, 05 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/coder.cc
+
+Don't access program.encode directly.
+
+------------------------------------------------------------------------
+r505 | jcbowman | 2005-04-04 14:22:06 -0600 (Mon, 04 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+prepend should insert after beginning of layer
+
+------------------------------------------------------------------------
+r504 | jcbowman | 2005-04-04 14:07:22 -0600 (Mon, 04 Apr 2005) | 4 lines
+Changed paths:
+   M /trunk/asymptote/errormsg.cc
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/runtime.cc
+
+Make empty() use nodes.empty() rather than nodes.size().
+
+STL list portability fixes.
+
+------------------------------------------------------------------------
+r503 | jcbowman | 2005-04-04 10:29:54 -0600 (Mon, 04 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Ignore crop() on an empty picture.
+
+------------------------------------------------------------------------
+r502 | jcbowman | 2005-04-04 00:21:02 -0600 (Mon, 04 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 0.73cvs.
+
+------------------------------------------------------------------------
+r501 | jcbowman | 2005-04-03 23:32:55 -0600 (Sun, 03 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/errormsg.cc
+   M /trunk/asymptote/errormsg.h
+
+Removed spurious blank tracing lines.
+
+------------------------------------------------------------------------
+r500 | jcbowman | 2005-04-03 23:06:37 -0600 (Sun, 03 Apr 2005) | 7 lines
+Changed paths:
+   M /trunk/asymptote/coder.cc
+   M /trunk/asymptote/coder.h
+   M /trunk/asymptote/errormsg.cc
+   M /trunk/asymptote/errormsg.h
+   M /trunk/asymptote/inst.cc
+   M /trunk/asymptote/inst.h
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/stack.cc
+   M /trunk/asymptote/stack.h
+
+Revert fileposition changes again, due to segmentation fault with -vvvvv.
+
+Moved line-number tracing code into main loop.
+
+Avoid the need for the lastpos variable by moving stack s out of main loop
+in main.cc.
+
+------------------------------------------------------------------------
+r499 | jcbowman | 2005-04-03 21:33:06 -0600 (Sun, 03 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/coder.cc
+   M /trunk/asymptote/coder.h
+   M /trunk/asymptote/inst.cc
+   M /trunk/asymptote/inst.h
+   M /trunk/asymptote/stack.cc
+   M /trunk/asymptote/stack.h
+
+Reinstated new file position code w/segmentation fault bug fixed.
+
+------------------------------------------------------------------------
+r498 | jcbowman | 2005-04-03 20:18:15 -0600 (Sun, 03 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/coder.cc
+   M /trunk/asymptote/coder.h
+   M /trunk/asymptote/errormsg.h
+   M /trunk/asymptote/inst.cc
+   M /trunk/asymptote/inst.h
+   M /trunk/asymptote/stack.cc
+   M /trunk/asymptote/stack.h
+
+Backout 2005-03-17 runtime file position changes to avoid a segmentation fault.
+
+------------------------------------------------------------------------
+r497 | jcbowman | 2005-04-02 21:38:47 -0700 (Sat, 02 Apr 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.cc
+
+Check for space format specifier as well as plus in format(string,real).
+
+------------------------------------------------------------------------
+r496 | jcbowman | 2005-04-02 21:21:30 -0700 (Sat, 02 Apr 2005) | 5 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/yingyang.asy
+
+Removed deconstruct flag from picture in favour of group option to picture
+and frame add routines.
+
+Updated documentation.
+
+------------------------------------------------------------------------
+r495 | jcbowman | 2005-04-02 16:29:41 -0700 (Sat, 02 Apr 2005) | 2 lines
+Changed paths:
+   A /trunk/asymptote/drawgroup.h
+
+Added missing file.
+
+------------------------------------------------------------------------
+r494 | jcbowman | 2005-04-02 16:17:16 -0700 (Sat, 02 Apr 2005) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/base/pstoedit.asy
+   M /trunk/asymptote/base/stats.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/drawclipbegin.h
+   M /trunk/asymptote/drawclipend.h
+   M /trunk/asymptote/drawelement.h
+   M /trunk/asymptote/drawlayer.h
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+   M /trunk/asymptote/transform.h
+   M /trunk/asymptote/types.cc
+   M /trunk/asymptote/types.h
+
+Reimplemented deconstruction at a lower level to allow both pictures and frames
+to be deconstructed (or grouped with begingroup/endgroup). Deconstruction
+now works properly with clipping and erasing.
+
+------------------------------------------------------------------------
+r493 | jcbowman | 2005-04-01 21:22:03 -0700 (Fri, 01 Apr 2005) | 4 lines
+Changed paths:
+   M /trunk/asymptote/drawelement.h
+   M /trunk/asymptote/drawlabel.cc
+   M /trunk/asymptote/drawlabel.h
+   M /trunk/asymptote/picture.cc
+
+Check that drawLabel::bounds is called before drawLabel::write.
+
+Remove unused setup code.
+
+------------------------------------------------------------------------
+r492 | jcbowman | 2005-04-01 11:37:28 -0700 (Fri, 01 Apr 2005) | 7 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/lineargraph.asy
+   D /trunk/asymptote/doc/lineargraph2.asy
+
+Added attach(pair,picture,frame) to automatically increase the
+picture size to accomodate adding a frame about a user coordinate.
+
+Added warning about erasing deconstructed pictures.
+
+Updated lineargraph and documentation to use attach.
+
+------------------------------------------------------------------------
+r491 | jcbowman | 2005-03-31 22:14:38 -0700 (Thu, 31 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+Reset bounding box when prepending.
+
+------------------------------------------------------------------------
+r490 | jcbowman | 2005-03-31 21:47:16 -0700 (Thu, 31 Mar 2005) | 12 lines
+Changed paths:
+   M /trunk/asymptote/base/drawtree.asy
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/loggraph.asy
+   M /trunk/asymptote/drawclipend.h
+   M /trunk/asymptote/errors
+   M /trunk/asymptote/examples/labelbox.asy
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+
+Fixed label alignment vs. positioning transformation problem.
+
+Removed frame labelBox() in favour of void labelbox(frame); updated example.
+
+Make logarithmic checks in autoscale conditional.
+
+xlimits and ylimits now adjust deferred drawing bounds.
+
+Simplified bboxstack handling.
+
+Updated "errors" list.
+
+------------------------------------------------------------------------
+r489 | jcbowman | 2005-03-31 14:37:05 -0700 (Thu, 31 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/doc/asymptote.texi
+   D /trunk/asymptote/locate.cc
+   D /trunk/asymptote/locate.h
+
+Revert configuration to only require boost headers.
+
+------------------------------------------------------------------------
+r488 | jcbowman | 2005-03-31 12:15:17 -0700 (Thu, 31 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/camp.l
+   M /trunk/asymptote/errormsg.cc
+   M /trunk/asymptote/interact.cc
+
+Backout boost fixes.
+
+------------------------------------------------------------------------
+r487 | rtprince | 2005-03-31 12:08:04 -0700 (Thu, 31 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/camp.l
+   M /trunk/asymptote/errormsg.cc
+   M /trunk/asymptote/errormsg.h
+   M /trunk/asymptote/genv.cc
+   M /trunk/asymptote/interact.cc
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+
+Revert boost::filesystem changes.
+
+------------------------------------------------------------------------
+r486 | jcbowman | 2005-03-31 00:22:29 -0700 (Thu, 31 Mar 2005) | 9 lines
+Changed paths:
+   M /trunk/asymptote/base/math.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+
+Added explicit linear equation solver; used to handle general matrix inversion.
+
+Fixed return type of real[][] * real[].
+
+Hard coded 2x2 and 3x3 determinants.
+
+Update documentation.
+
+------------------------------------------------------------------------
+r485 | jcbowman | 2005-03-30 18:06:36 -0700 (Wed, 30 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/libboost/operations_posix_windows.cc
+
+Fixed cxx warning message.
+
+------------------------------------------------------------------------
+r484 | jcbowman | 2005-03-30 17:54:42 -0700 (Wed, 30 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Minor updates.
+
+------------------------------------------------------------------------
+r483 | jcbowman | 2005-03-30 17:15:06 -0700 (Wed, 30 Mar 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/libboost
+   A /trunk/asymptote/libboost/convenience.cc
+   A /trunk/asymptote/libboost/exception.cc
+   A /trunk/asymptote/libboost/operations_posix_windows.cc
+   A /trunk/asymptote/libboost/path_posix_windows.cc
+
+Added portable version of boost::filesystem for systems without boost
+library, in particular for linux-alpha cxx compiler.
+
+------------------------------------------------------------------------
+r482 | jcbowman | 2005-03-28 20:22:47 -0700 (Mon, 28 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Updated documentation.
+
+------------------------------------------------------------------------
+r481 | jcbowman | 2005-03-28 20:06:24 -0700 (Mon, 28 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Allow compatibility with older versions of autoconf.
+
+------------------------------------------------------------------------
+r480 | jcbowman | 2005-03-28 16:11:35 -0700 (Mon, 28 Mar 2005) | 9 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/base/stats.asy
+   M /trunk/asymptote/camp.l
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/histogram.asy
+   M /trunk/asymptote/errormsg.cc
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/util.h
+
+Updated configuration and documentation regarding boost-1.32.0 library.
+
+Improved format(string,real).
+
+Generalized histogram and changed order of arguments of frequency and histogram
+(bin boundaries are now given before the data).
+
+Fixed problems with Log(false,false).
+
+------------------------------------------------------------------------
+r479 | jcbowman | 2005-03-25 10:56:40 -0700 (Fri, 25 Mar 2005) | 4 lines
+Changed paths:
+   M /trunk/asymptote/drawclipbegin.h
+   M /trunk/asymptote/drawclipend.h
+   M /trunk/asymptote/drawelement.h
+   M /trunk/asymptote/drawimage.h
+   M /trunk/asymptote/drawlabel.cc
+   M /trunk/asymptote/drawlabel.h
+   M /trunk/asymptote/drawpath.cc
+   M /trunk/asymptote/drawpath.h
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+
+Cache drawelement bbox contributions where possible.
+
+Make bboxstack local to picture frame.
+
+------------------------------------------------------------------------
+r478 | rtprince | 2005-03-24 22:46:41 -0700 (Thu, 24 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc
+   M /trunk/asymptote/doc/.cvsignore
+
+We generate .png's.
+
+------------------------------------------------------------------------
+r477 | rtprince | 2005-03-24 19:51:59 -0700 (Thu, 24 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/genv.h
+
+Don't have symbolToFile anymore.
+
+------------------------------------------------------------------------
+r476 | rtprince | 2005-03-24 18:00:39 -0700 (Thu, 24 Mar 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/camp.l
+   M /trunk/asymptote/errormsg.cc
+   M /trunk/asymptote/errormsg.h
+   M /trunk/asymptote/genv.cc
+   M /trunk/asymptote/interact.cc
+   A /trunk/asymptote/locate.cc
+   A /trunk/asymptote/locate.h
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+
+Use boost::filesystem for find files to parse.
+Move file locating logic to locate.{cc,h}.
+
+------------------------------------------------------------------------
+r475 | jcbowman | 2005-03-24 17:34:14 -0700 (Thu, 24 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/lineargraph.asy
+   M /trunk/asymptote/doc/lineargraph2.asy
+
+Simplified legend examples.
+
+------------------------------------------------------------------------
+r474 | jcbowman | 2005-03-24 07:35:06 -0700 (Thu, 24 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/bigsquare.asy
+   M /trunk/asymptote/doc/cube.asy
+   M /trunk/asymptote/doc/datagraph.asy
+   M /trunk/asymptote/doc/diagonal.asy
+   M /trunk/asymptote/doc/exp.asy
+   M /trunk/asymptote/doc/generalaxis.asy
+   M /trunk/asymptote/doc/hatch.asy
+   M /trunk/asymptote/doc/histogram.asy
+   M /trunk/asymptote/doc/image.asy
+   M /trunk/asymptote/doc/labelsquare.asy
+   M /trunk/asymptote/doc/latexusage.tex
+   M /trunk/asymptote/doc/lineargraph.asy
+   M /trunk/asymptote/doc/lineargraph0.asy
+   M /trunk/asymptote/doc/lineargraph2.asy
+   M /trunk/asymptote/doc/loggraph.asy
+   M /trunk/asymptote/doc/mosquito.asy
+   M /trunk/asymptote/doc/parametricgraph.asy
+   M /trunk/asymptote/doc/quartercircle.asy
+   M /trunk/asymptote/doc/secondaryaxis.asy
+   M /trunk/asymptote/doc/shade.asy
+   M /trunk/asymptote/doc/shadedtiling.asy
+   M /trunk/asymptote/doc/square.asy
+   M /trunk/asymptote/doc/superpath.asy
+   M /trunk/asymptote/doc/tile.asy
+
+Workaround makeinfo indentation bug.
+
+------------------------------------------------------------------------
+r473 | jcbowman | 2005-03-24 07:02:51 -0700 (Thu, 24 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Fixed typos.
+
+------------------------------------------------------------------------
+r472 | jcbowman | 2005-03-23 19:49:30 -0700 (Wed, 23 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/labelbox.asy
+
+Simplified example.
+
+------------------------------------------------------------------------
+r471 | rtprince | 2005-03-23 19:13:13 -0700 (Wed, 23 Mar 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/genv.cc
+   M /trunk/asymptote/genv.h
+   M /trunk/asymptote/main.cc
+
+Have main load plain.asy and ${outname}.gui explicitly,
+rather than doing it implicitly in genv::genv().
+
+------------------------------------------------------------------------
+r470 | jcbowman | 2005-03-23 13:25:54 -0700 (Wed, 23 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+optimized crop()
+
+------------------------------------------------------------------------
+r469 | rtprince | 2005-03-23 10:14:24 -0700 (Wed, 23 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/castop.h
+
+*** empty log message ***
+
+------------------------------------------------------------------------
+r468 | jcbowman | 2005-03-22 22:27:53 -0700 (Tue, 22 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 0.72cvs.
+
+------------------------------------------------------------------------
+r467 | jcbowman | 2005-03-22 22:03:18 -0700 (Tue, 22 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Document leastsquare routine.
+
+------------------------------------------------------------------------
+r466 | jcbowman | 2005-03-22 21:50:22 -0700 (Tue, 22 Mar 2005) | 2 lines
+Changed paths:
+   D /trunk/asymptote/knotlist.cc
+   D /trunk/asymptote/knotlist.h
+   D /trunk/asymptote/pathlist.cc
+   D /trunk/asymptote/pathlist.h
+
+Removed obsolete files.
+
+------------------------------------------------------------------------
+r465 | jcbowman | 2005-03-22 21:32:58 -0700 (Tue, 22 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/examples/elliptic.asy
+   A /trunk/asymptote/examples/lines.asy
+   D /trunk/asymptote/examples/linetest.asy
+
+Documented save() and restore(). Renamed linetest.asy to lines.asy.
+
+------------------------------------------------------------------------
+r464 | jcbowman | 2005-03-22 20:51:41 -0700 (Tue, 22 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/math.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/examples/linetest.asy
+
+Added and documented Andy's drawline routine.
+
+------------------------------------------------------------------------
+r463 | hammera | 2005-03-22 20:43:51 -0700 (Tue, 22 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+
+Added saving and restoring of the graphics state.
+
+------------------------------------------------------------------------
+r462 | jcbowman | 2005-03-22 20:14:57 -0700 (Tue, 22 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+
+Cache picture bounds.
+
+------------------------------------------------------------------------
+r461 | jcbowman | 2005-03-22 16:30:09 -0700 (Tue, 22 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/parametricgraph.asy
+
+Reinstated crop; use current value of userMin/userMax in xlimits and ylimits.
+
+------------------------------------------------------------------------
+r460 | jcbowman | 2005-03-22 14:05:30 -0700 (Tue, 22 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/histogram.asy
+   A /trunk/asymptote/doc/lineargraph0.asy
+
+Added further legend example.
+
+------------------------------------------------------------------------
+r459 | rtprince | 2005-03-22 09:25:12 -0700 (Tue, 22 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/pool.h
+
+cxx doesn't like const objects in containers.
+
+------------------------------------------------------------------------
+r458 | jcbowman | 2005-03-22 08:21:43 -0700 (Tue, 22 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/doc/lineargraph2.asy
+
+Document alternative for legend fitting.
+
+------------------------------------------------------------------------
+r457 | jcbowman | 2005-03-21 23:10:38 -0700 (Mon, 21 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/knot.cc
+
+More cxx warnings fixed.
+
+------------------------------------------------------------------------
+r456 | jcbowman | 2005-03-21 22:56:46 -0700 (Mon, 21 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/knot.cc
+
+Fixed g++ warning messages.
+
+------------------------------------------------------------------------
+r455 | jcbowman | 2005-03-21 22:54:01 -0700 (Mon, 21 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/exp.cc
+   M /trunk/asymptote/exp.h
+   M /trunk/asymptote/knot.cc
+   M /trunk/asymptote/knot.h
+   M /trunk/asymptote/pool.cc
+
+Fixed warnings/errors under cxx.
+
+------------------------------------------------------------------------
+r454 | rtprince | 2005-03-21 22:37:08 -0700 (Mon, 21 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/inst.h
+   A /trunk/asymptote/item.h
+
+Move vm::item to its own file.
+
+------------------------------------------------------------------------
+r453 | rtprince | 2005-03-21 22:32:30 -0700 (Mon, 21 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/types.h
+
+Header file cleanup.
+
+------------------------------------------------------------------------
+r452 | jcbowman | 2005-03-21 22:17:08 -0700 (Mon, 21 Mar 2005) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/palette.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/datagraph.asy
+   M /trunk/asymptote/doc/image.asy
+   M /trunk/asymptote/doc/lineargraph.asy
+
+Make legend a separate picture that can be positioned and aligned like any
+other picture (see lineargraph.asy example). The legend must now be
+explicitly added to the picture, for example, with add(point(E),legend(20E));
+
+Palette also now returns a new picture.
+
+------------------------------------------------------------------------
+r451 | jcbowman | 2005-03-21 21:02:56 -0700 (Mon, 21 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/xasy
+
+Updated move limits to be compatible with SW alignment.
+
+------------------------------------------------------------------------
+r450 | rtprince | 2005-03-21 16:28:54 -0700 (Mon, 21 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.cc
+
+Use free function vm::pop instead of vm::stack::pop.
+
+------------------------------------------------------------------------
+r449 | rtprince | 2005-03-21 16:27:31 -0700 (Mon, 21 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/types.cc
+
+std::equal is much faster than explicit iteration.
+
+------------------------------------------------------------------------
+r448 | hammera | 2005-03-21 12:31:47 -0700 (Mon, 21 Mar 2005) | 4 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/camp.l
+   M /trunk/asymptote/camp.y
+   M /trunk/asymptote/exp.cc
+   M /trunk/asymptote/exp.h
+   A /trunk/asymptote/flatguide.cc
+   A /trunk/asymptote/flatguide.h
+   M /trunk/asymptote/genv.cc
+   M /trunk/asymptote/guide.cc
+   M /trunk/asymptote/guide.h
+   M /trunk/asymptote/guideflags.h
+   A /trunk/asymptote/knot.cc
+   A /trunk/asymptote/knot.h
+   M /trunk/asymptote/mathop.h
+   A /trunk/asymptote/mod.h
+   M /trunk/asymptote/path.cc
+   M /trunk/asymptote/path.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+   M /trunk/asymptote/types.cc
+   M /trunk/asymptote/types.h
+
+Replaced the implementation of solving guides into paths.
+
+Refactored the abstract syntax of operators.
+
+------------------------------------------------------------------------
+r447 | jcbowman | 2005-03-21 11:04:22 -0700 (Mon, 21 Mar 2005) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/datagraph.asy
+   M /trunk/asymptote/doc/diatom.asy
+
+Changed marker filltype default to NoFill.
+
+Introduced Above/Below and Crop/NoCrop variables.
+
+------------------------------------------------------------------------
+r446 | jcbowman | 2005-03-21 11:03:57 -0700 (Mon, 21 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/builtin.cc
+
+Code cleanup.
+
+------------------------------------------------------------------------
+r445 | rtprince | 2005-03-21 10:06:20 -0700 (Mon, 21 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/pool.cc
+
+memory::insert(poolitem) was eating most of the runtime. Use std::deque instead of std::set.
+
+------------------------------------------------------------------------
+r444 | jcbowman | 2005-03-21 02:23:10 -0700 (Mon, 21 Mar 2005) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/castop.h
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/datagraph.asy
+   M /trunk/asymptote/doc/diatom.asy
+   M /trunk/asymptote/doc/exp.asy
+   M /trunk/asymptote/doc/loggraph.asy
+   M /trunk/asymptote/doc/parametricgraph.asy
+   M /trunk/asymptote/doc/secondaryaxis.asy
+   M /trunk/asymptote/examples/cardiod.asy
+   M /trunk/asymptote/mathop.h
+   M /trunk/asymptote/picture.cc
+
+Prepend only nonextended axes in current layer.
+
+Fixed xlimits and ylimits; removed obsolete crop() routine.
+
+Updated documentation.
+
+------------------------------------------------------------------------
+r443 | jcbowman | 2005-03-20 18:48:04 -0700 (Sun, 20 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/cardiod.asy
+
+Draw axis on top of cardiod.
+
+------------------------------------------------------------------------
+r442 | jcbowman | 2005-03-20 17:33:14 -0700 (Sun, 20 Mar 2005) | 5 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/palette.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/diatom.asy
+   M /trunk/asymptote/doc/exp.asy
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+   M /trunk/asymptote/types.cc
+
+
+By default, draw axes before other objects in current layer.
+
+Fixed frame alignment scaling.
+
+------------------------------------------------------------------------
+r441 | rtprince | 2005-03-20 17:32:39 -0700 (Sun, 20 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/castop.h
+   M /trunk/asymptote/mathop.h
+
+Add include guards.
+
+------------------------------------------------------------------------
+r440 | jcbowman | 2005-03-20 17:12:50 -0700 (Sun, 20 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/stats.asy
+
+Added least-squares fit.
+
+------------------------------------------------------------------------
+r439 | rtprince | 2005-03-20 17:03:45 -0700 (Sun, 20 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/arrayop.h
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/castop.h
+   M /trunk/asymptote/mathop.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/stack.h
+
+Use free function vm::pop instead of vm::stack::pop.
+
+------------------------------------------------------------------------
+r438 | jcbowman | 2005-03-19 01:26:51 -0700 (Sat, 19 Mar 2005) | 7 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/stack.cc
+
+
+Added append boolean option to output and xoutput.
+
+Omit "runtime" from error().
+
+Added frame marker(path g, pen p=currentpen).
+
+------------------------------------------------------------------------
+r437 | rtprince | 2005-03-18 15:41:29 -0700 (Fri, 18 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/absyn.h
+   M /trunk/asymptote/access.h
+   M /trunk/asymptote/drawelement.h
+   M /trunk/asymptote/entry.h
+   M /trunk/asymptote/errormsg.h
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/frame.h
+   M /trunk/asymptote/guide.h
+   M /trunk/asymptote/import.h
+   M /trunk/asymptote/inst.h
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/path.h
+   M /trunk/asymptote/pen.h
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/pool.cc
+   M /trunk/asymptote/pool.h
+   M /trunk/asymptote/transform.h
+   M /trunk/asymptote/types.h
+
+Rename namespace mempool to memory.
+
+------------------------------------------------------------------------
+r436 | rtprince | 2005-03-18 15:23:24 -0700 (Fri, 18 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/castop.h
+   M /trunk/asymptote/mathop.h
+
+Add file headers to castop.h, mathop.h.
+
+------------------------------------------------------------------------
+r435 | rtprince | 2005-03-18 15:17:06 -0700 (Fri, 18 Mar 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/arrayop.h
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/builtin.h
+   M /trunk/asymptote/cast.cc
+   A /trunk/asymptote/castop.h
+   M /trunk/asymptote/genv.cc
+   A /trunk/asymptote/mathop.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+   M /trunk/asymptote/stack.cc
+   M /trunk/asymptote/stack.h
+
+Move all template runtime code into dedicated files castop.h and mathop.h.
+Cleanup all refrences to stack.h, so it isn't needlessly included.
+
+------------------------------------------------------------------------
+r434 | rtprince | 2005-03-18 14:33:24 -0700 (Fri, 18 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawelement.h
+
+Header include cleanup.
+
+------------------------------------------------------------------------
+r433 | jcbowman | 2005-03-17 23:08:01 -0700 (Thu, 17 Mar 2005) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/plain.asy
+
+Allow one to turn on autoscaling again with xlimits(infinity,infinity), etc.
+
+Accept an overall scaling of frame alignment shifts.
+
+------------------------------------------------------------------------
+r432 | jcbowman | 2005-03-17 22:32:30 -0700 (Thu, 17 Mar 2005) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/plain.asy
+
+Fixed interaction of new automin/automax scale flags with xlimits/ylimits.
+
+Use a small tick by default for unlabelled intermediate decade ticks.
+
+------------------------------------------------------------------------
+r431 | rtprince | 2005-03-17 16:41:41 -0700 (Thu, 17 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/stack.cc
+   M /trunk/asymptote/stack.h
+
+Remove UNALIAS, since it is no longer needed.
+
+------------------------------------------------------------------------
+r430 | rtprince | 2005-03-17 16:33:16 -0700 (Thu, 17 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/coder.cc
+   M /trunk/asymptote/coder.h
+   M /trunk/asymptote/errormsg.h
+   M /trunk/asymptote/inst.cc
+   M /trunk/asymptote/inst.h
+   M /trunk/asymptote/stack.cc
+   M /trunk/asymptote/stack.h
+
+Simplify runtime file position reporting.
+
+------------------------------------------------------------------------
+r429 | rtprince | 2005-03-17 15:26:35 -0700 (Thu, 17 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/stack.cc
+   M /trunk/asymptote/stack.h
+
+Start refactoring stack::run.
+
+------------------------------------------------------------------------
+r428 | rtprince | 2005-03-17 15:24:34 -0700 (Thu, 17 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/dec.cc
+   M /trunk/asymptote/genv.cc
+   M /trunk/asymptote/inst.cc
+   M /trunk/asymptote/inst.h
+   M /trunk/asymptote/newexp.cc
+   M /trunk/asymptote/stack.cc
+
+Replace inst::alloc with inst::makefunc + inst::popcall.
+
+------------------------------------------------------------------------
+r427 | rtprince | 2005-03-17 15:16:44 -0700 (Thu, 17 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/access.cc
+   M /trunk/asymptote/access.h
+   M /trunk/asymptote/inst.cc
+   M /trunk/asymptote/inst.h
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/stack.cc
+   M /trunk/asymptote/stack.h
+
+stack::globals is obsolete. Get rid of it.
+
+------------------------------------------------------------------------
+r426 | rtprince | 2005-03-16 22:38:04 -0700 (Wed, 16 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/coder.cc
+   M /trunk/asymptote/coder.h
+   M /trunk/asymptote/stm.cc
+
+Fix return breakage.
+
+------------------------------------------------------------------------
+r425 | jcbowman | 2005-03-16 22:09:05 -0700 (Wed, 16 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Don't draw logarithmic subticks by default when number of big ticks > 2.
+
+------------------------------------------------------------------------
+r424 | jcbowman | 2005-03-16 22:01:16 -0700 (Wed, 16 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Show 10 subticks by default for thinned logarithmic graphs.
+
+------------------------------------------------------------------------
+r423 | jcbowman | 2005-03-16 21:17:20 -0700 (Wed, 16 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/errormsg.cc
+
+Fixed interactive line number reporting for files that are input.
+
+------------------------------------------------------------------------
+r422 | jcbowman | 2005-03-16 15:32:31 -0700 (Wed, 16 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/builtin.h
+
+Fixed more cxx warning messages.
+
+------------------------------------------------------------------------
+r421 | jcbowman | 2005-03-16 14:52:12 -0700 (Wed, 16 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/builtin.h
+
+Fixed cxx unused variable warning messages.
+
+------------------------------------------------------------------------
+r420 | jcbowman | 2005-03-16 14:35:40 -0700 (Wed, 16 Mar 2005) | 11 lines
+Changed paths:
+   M /trunk/asymptote/base/drawtree.asy
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/math.asy
+   M /trunk/asymptote/base/palette.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/base/stats.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/datagraph.asy
+   A /trunk/asymptote/doc/histogram.asy
+   M /trunk/asymptote/doc/image.asy
+   M /trunk/asymptote/doc/latexusage.tex
+   M /trunk/asymptote/doc/mosquito.asy
+   M /trunk/asymptote/examples/labelbox.asy
+   M /trunk/asymptote/examples/sqrtx01.asy
+
+
+Added frame alignment (analogous to label alignment) for positioning frames
+on picture.
+
+Generalized and simplified palette bar interface by using frame alignment.
+
+Renamed addabout to add, drawabout to draw, fillabout to fill, and
+filldrawabout to filldraw.
+
+Updated documentation; added examples of frame alignment and histograms.
+
+------------------------------------------------------------------------
+r419 | rtprince | 2005-03-16 12:12:31 -0700 (Wed, 16 Mar 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/coder.cc
+   M /trunk/asymptote/dec.cc
+   M /trunk/asymptote/genv.cc
+   M /trunk/asymptote/inst.cc
+   M /trunk/asymptote/inst.h
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/newexp.cc
+   M /trunk/asymptote/record.cc
+   M /trunk/asymptote/record.h
+   M /trunk/asymptote/stack.cc
+   M /trunk/asymptote/stack.h
+   M /trunk/asymptote/stm.cc
+
+A record (and module) is just a function that allows you to access its
+variables after it is done. Implement them this way.
+
+------------------------------------------------------------------------
+r418 | rtprince | 2005-03-16 10:44:40 -0700 (Wed, 16 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/access.cc
+   M /trunk/asymptote/access.h
+   M /trunk/asymptote/builtin.cc
+
+We don't use opcodes for functions any more, so remove instAccess.
+
+------------------------------------------------------------------------
+r417 | jcbowman | 2005-03-15 22:39:30 -0700 (Tue, 15 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Documented bool empty(frame).
+
+------------------------------------------------------------------------
+r416 | jcbowman | 2005-03-15 22:26:58 -0700 (Tue, 15 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/TODO
+   M /trunk/asymptote/arrayop.h
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/builtin.h
+   M /trunk/asymptote/dec.cc
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/inst.cc
+   M /trunk/asymptote/inst.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+   M /trunk/asymptote/stack.cc
+
+Changed arithmetic opcodes to functions.
+
+------------------------------------------------------------------------
+r415 | rtprince | 2005-03-15 21:05:15 -0700 (Tue, 15 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/absyn.h
+   M /trunk/asymptote/stm.cc
+   M /trunk/asymptote/stm.h
+
+We don't treat files specially, so get rid of class.
+
+------------------------------------------------------------------------
+r414 | jcbowman | 2005-03-15 13:54:29 -0700 (Tue, 15 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/errormsg.h
+   M /trunk/asymptote/stack.cc
+
+Moved interrupt check into main loop.
+
+------------------------------------------------------------------------
+r413 | rtprince | 2005-03-15 11:26:47 -0700 (Tue, 15 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/symbol.h
+
+The only symbols should be coming from symbol::trans().
+
+------------------------------------------------------------------------
+r412 | rtprince | 2005-03-15 11:25:12 -0700 (Tue, 15 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.cc
+
+Use get<>() instead of any_cast<>().
+
+------------------------------------------------------------------------
+r411 | rtprince | 2005-03-15 11:10:03 -0700 (Tue, 15 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Compile
+
+Use $(OPTS) instead of $(OPT), which doesn't exsist.
+
+------------------------------------------------------------------------
+r410 | jcbowman | 2005-03-14 21:49:40 -0700 (Mon, 14 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 0.71cvs.
+
+------------------------------------------------------------------------
+r409 | jcbowman | 2005-03-14 21:33:12 -0700 (Mon, 14 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/fpu.h
+
+Added missing #endif.
+
+------------------------------------------------------------------------
+r408 | jcbowman | 2005-03-14 21:32:02 -0700 (Mon, 14 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/fpu.h
+
+Fixed preprocessor conditionals.
+
+------------------------------------------------------------------------
+r407 | jcbowman | 2005-03-14 21:18:31 -0700 (Mon, 14 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/fpu.h
+
+Fixed dummy fpu exception support for machines lacking C99 fenv routines.
+
+------------------------------------------------------------------------
+r406 | jcbowman | 2005-03-14 20:48:27 -0700 (Mon, 14 Mar 2005) | 5 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/patches/gv-3.5.8-all.patch
+   A /trunk/asymptote/patches/gv-3.6.1-sigint.patch
+
+Removed reference to deleted xdr files.
+
+Added gv sigint.patch to prevent interactive interrupts from closing the
+gv window.
+
+------------------------------------------------------------------------
+r405 | jcbowman | 2005-03-14 20:46:14 -0700 (Mon, 14 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/util.h
+
+Added missing prototypes for cxx compiler.
+
+------------------------------------------------------------------------
+r404 | jcbowman | 2005-03-14 20:31:12 -0700 (Mon, 14 Mar 2005) | 11 lines
+Changed paths:
+   M /trunk/asymptote/arrayop.h
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/builtin.h
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/dec.cc
+   M /trunk/asymptote/doc/asy.1
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/errormsg.cc
+   M /trunk/asymptote/errormsg.h
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/fpu.h
+   M /trunk/asymptote/genv.cc
+   M /trunk/asymptote/interact.cc
+   M /trunk/asymptote/interact.h
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/pipestream.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+   M /trunk/asymptote/stack.cc
+   M /trunk/asymptote/util.cc
+   M /trunk/asymptote/util.h
+
+Improved error and interrupt (ctrl-c) handling in interactive mode.
+
+Mask floating point errors by default in interactive mode.
+
+By first issuing an explicit reset command, code can now be entered prior
+to executing an interactive input commands.
+
+Added scroll(int n) and string cd(string) commands.
+
+Added Jn and Yn Bessel functions.
+
+------------------------------------------------------------------------
+r403 | jcbowman | 2005-03-13 21:38:38 -0700 (Sun, 13 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/math.asy
+
+Fixed bug in extension with a robust (and faster) parametric solver.
+
+------------------------------------------------------------------------
+r402 | jcbowman | 2005-03-12 04:25:01 -0700 (Sat, 12 Mar 2005) | 5 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/pen.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+
+Added -bw option to convert all colors to black and white.
+
+Removed double(file) in favour of single(file,false); also added
+csv(file,false) and linemode(file,false).
+
+------------------------------------------------------------------------
+r401 | jcbowman | 2005-03-12 03:19:52 -0700 (Sat, 12 Mar 2005) | 4 lines
+Changed paths:
+   M /trunk/asymptote/BUGS
+   M /trunk/asymptote/base/palette.asy
+   M /trunk/asymptote/base/pstoedit.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/image.asy
+   D /trunk/asymptote/doc/image.xdr
+   M /trunk/asymptote/patches/pstoedit-3.40asy.patch
+
+Minor change to palette interface.
+
+Replaced image.asy with more compact example to reduce distributed file sizes.
+
+------------------------------------------------------------------------
+r400 | jcbowman | 2005-03-12 01:22:59 -0700 (Sat, 12 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/patches/pstoedit-3.40asy.patch
+
+Removed textpen argument from image labels.
+
+------------------------------------------------------------------------
+r399 | jcbowman | 2005-03-12 00:57:32 -0700 (Sat, 12 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/patches/pstoedit-3.40asy.patch
+
+Fixed image support for pstoedit asy backend.
+
+------------------------------------------------------------------------
+r398 | jcbowman | 2005-03-10 18:01:45 -0700 (Thu, 10 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Thin crowded logarithmic axis.
+
+------------------------------------------------------------------------
+r397 | jcbowman | 2005-03-10 16:20:02 -0700 (Thu, 10 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/wedge.asy
+   M /trunk/asymptote/examples/wheelanimation.asy
+
+Updated examples to use XEquals rather than xequals.
+
+------------------------------------------------------------------------
+r396 | jcbowman | 2005-03-10 16:12:52 -0700 (Thu, 10 Mar 2005) | 11 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/palette.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/secondaryaxis.asy
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+
+
+Generalized secondary axes to handle any scaling (e.g. logarithmic) and
+removed the two bool options (no longer needed).
+
+Improved tick divisor calculation when automin=false and automax=false.
+
+Added and documented file double(file) to complement file single(file)
+for setting the precision of real XDR reads and writes.
+
+Cleaned up automin and automax in scaleT and autoscaleT.
+
+------------------------------------------------------------------------
+r395 | jcbowman | 2005-03-10 07:21:59 -0700 (Thu, 10 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Removed unneeded -I- compilation flag.
+
+------------------------------------------------------------------------
+r394 | jcbowman | 2005-03-09 22:53:24 -0700 (Wed, 09 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 0.70cvs.
+
+------------------------------------------------------------------------
+r393 | jcbowman | 2005-03-09 22:34:58 -0700 (Wed, 09 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Install xdr image in examples directory.
+
+------------------------------------------------------------------------
+r392 | jcbowman | 2005-03-09 22:21:56 -0700 (Wed, 09 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.h
+
+Fixed warning message.
+
+------------------------------------------------------------------------
+r391 | jcbowman | 2005-03-09 21:53:55 -0700 (Wed, 09 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/image.asy
+
+Fixed font.
+
+------------------------------------------------------------------------
+r390 | jcbowman | 2005-03-09 21:44:32 -0700 (Wed, 09 Mar 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Recommended use of XEquals and YEquals axes over internal xequals and
+yequals routines.
+
+------------------------------------------------------------------------
+r389 | jcbowman | 2005-03-09 21:20:38 -0700 (Wed, 09 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/patches/pstoedit-3.40asy.patch
+
+Suppressed misleading warning message.
+
+------------------------------------------------------------------------
+r388 | jcbowman | 2005-03-09 20:47:55 -0700 (Wed, 09 Mar 2005) | 2 lines
+Changed paths:
+   A /trunk/asymptote/examples/equilateral.asy
+
+New example.
+
+------------------------------------------------------------------------
+r387 | jcbowman | 2005-03-09 20:42:55 -0700 (Wed, 09 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/math.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Fixed numerical precision bug in extension (in math.asy, reported by Gao).
+
+------------------------------------------------------------------------
+r386 | jcbowman | 2005-03-09 20:07:45 -0700 (Wed, 09 Mar 2005) | 7 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/palette.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/datagraph.asy
+   M /trunk/asymptote/doc/image.asy
+   A /trunk/asymptote/doc/image.xdr
+
+Fixed secondary axis tick selection;
+Improved tick selection for crowded axis when automin or automax=false.
+Added n-point unit cross routine.
+Added Grayscale and Rainbow palettes.
+Documented color density images, palettes, and mark option to draw routine,
+with examples.
+
+------------------------------------------------------------------------
+r385 | jcbowman | 2005-03-08 22:34:28 -0700 (Tue, 08 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/palette.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/image.asy
+
+Slightly reduce default number of colors to workaround gs pdf limitations.
+
+------------------------------------------------------------------------
+r384 | jcbowman | 2005-03-07 22:56:26 -0700 (Mon, 07 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/secondaryaxis.asy
+   A /trunk/asymptote/drawimage.h
+
+Added missing file.
+
+------------------------------------------------------------------------
+r383 | jcbowman | 2005-03-07 22:31:44 -0700 (Mon, 07 Mar 2005) | 14 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   A /trunk/asymptote/base/palette.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/base/pstoedit.asy
+   M /trunk/asymptote/builtin.cc
+   A /trunk/asymptote/doc/image.asy
+   M /trunk/asymptote/doc/secondaryaxis.asy
+   M /trunk/asymptote/drawelement.h
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/pen.h
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/psfile.cc
+   M /trunk/asymptote/psfile.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+   M /trunk/asymptote/types.cc
+   M /trunk/asymptote/types.h
+
+Added support for generating image density plots and palettes.
+
+Added support for data markers, including cross, plus, and polygon markers.
+
+Added min and max functions for 2d and 3d arrays.
+
+Fixed tick divisors in secondary axes.
+
+Deep copy path arrays to avoid suprises.
+
+Fixed limits() in graph.asy.
+
+Respect "#" in format strings (allows trailing zeros).
+
+------------------------------------------------------------------------
+r382 | jcbowman | 2005-03-05 12:16:18 -0700 (Sat, 05 Mar 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/secondaryaxis.asy
+
+More general example of secondary axis.
+
+------------------------------------------------------------------------
+r381 | jcbowman | 2005-03-05 12:14:54 -0700 (Sat, 05 Mar 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/loggraph.asy
+
+Fixed secondary axes bug;
+xlimits, ylimits, and limits now use properly scaled user values.
+
+------------------------------------------------------------------------
+r380 | jcbowman | 2005-02-27 20:51:58 -0700 (Sun, 27 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/math.asy
+   M /trunk/asymptote/base/plain.asy
+
+Minor optimizations.
+
+------------------------------------------------------------------------
+r379 | jcbowman | 2005-02-27 11:40:32 -0700 (Sun, 27 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/latexusage.tex
+   M /trunk/asymptote/examples/venn.asy
+
+Adjusted margins so that arrows all have same length.
+
+------------------------------------------------------------------------
+r378 | jcbowman | 2005-02-27 11:23:50 -0700 (Sun, 27 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/patches/pstoedit-3.40asy.patch
+
+Updates to support Microsoft Windows.
+
+------------------------------------------------------------------------
+r377 | jcbowman | 2005-02-27 09:49:10 -0700 (Sun, 27 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+
+Fixed finite(pair).
+
+------------------------------------------------------------------------
+r376 | jcbowman | 2005-02-27 05:29:47 -0700 (Sun, 27 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 0.69cvs.
+
+------------------------------------------------------------------------
+r375 | jcbowman | 2005-02-27 04:59:56 -0700 (Sun, 27 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/base/simplex.asy
+
+Added Andy's constraint removal code for even better simplex optimization.
+
+------------------------------------------------------------------------
+r374 | jcbowman | 2005-02-26 22:14:35 -0700 (Sat, 26 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/venn.asy
+
+Updated to use Margin rather than subpath.
+
+------------------------------------------------------------------------
+r373 | jcbowman | 2005-02-26 22:00:33 -0700 (Sat, 26 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 0.68cvs.
+
+------------------------------------------------------------------------
+r372 | jcbowman | 2005-02-26 19:48:49 -0700 (Sat, 26 Feb 2005) | 9 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/drawlabel.cc
+   A /trunk/asymptote/patches/gv-3.6.1-getopt.patch
+   A /trunk/asymptote/patches/gv-3.6.1-gs8.patch
+   A /trunk/asymptote/patches/gv-3.6.1-landscape.patch
+   M /trunk/asymptote/patches/pstoedit-3.40asy.patch
+   M /trunk/asymptote/pen.h
+
+Initialize font explicitly to ensure compatibility between tex pipe and
+final latex processing and to ensure tex pipe font is properly reinitialized.
+
+If picture cannot be fit to requested size, scale size by sqrt(2) and retry.
+
+Added gv-3.6.1 patches; updated documentation.
+
+Modified pstoedit patch to remove unneeded shipout().
+
+------------------------------------------------------------------------
+r371 | jcbowman | 2005-02-26 14:55:50 -0700 (Sat, 26 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/feynman.asy
+   M /trunk/asymptote/examples/eetomumu.asy
+
+arrowsize updates
+
+------------------------------------------------------------------------
+r370 | jcbowman | 2005-02-26 01:23:43 -0700 (Sat, 26 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/simplex.asy
+
+Removed superflous constraints before solving linear programming problem.
+
+------------------------------------------------------------------------
+r369 | jcbowman | 2005-02-25 22:51:35 -0700 (Fri, 25 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/simplex.asy
+
+Check that r.c >= 0 in selectVar (this guarantees that r.t[col] < 0).
+
+------------------------------------------------------------------------
+r368 | jcbowman | 2005-02-25 20:31:21 -0700 (Fri, 25 Feb 2005) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/base/simplex.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Optimized simplex pivoting.
+
+Made global constants static.
+
+Fixed recently introduced error in relative(picture, pair).
+
+------------------------------------------------------------------------
+r367 | jcbowman | 2005-02-25 11:11:52 -0700 (Fri, 25 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Minor errorbar updates.
+
+------------------------------------------------------------------------
+r366 | jcbowman | 2005-02-25 11:11:20 -0700 (Fri, 25 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/feynman.asy
+
+arrowsize updates
+
+------------------------------------------------------------------------
+r365 | jcbowman | 2005-02-21 23:41:54 -0700 (Mon, 21 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 0.67cvs.
+
+------------------------------------------------------------------------
+r364 | jcbowman | 2005-02-21 22:41:21 -0700 (Mon, 21 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/xasy
+
+Improved selection highlighting in GUI.
+
+------------------------------------------------------------------------
+r363 | jcbowman | 2005-02-20 23:12:23 -0700 (Sun, 20 Feb 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/pen.h
+   M /trunk/asymptote/runtime.cc
+
+Put quotes around outputted font command string.
+Set camp::TeXcontaminated to false upon decontaminating.
+
+------------------------------------------------------------------------
+r362 | jcbowman | 2005-02-20 21:57:04 -0700 (Sun, 20 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/runtime.cc
+
+Moved interactive rejectline code back into main.cc.
+
+------------------------------------------------------------------------
+r361 | jcbowman | 2005-02-20 21:16:09 -0700 (Sun, 20 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawlabel.cc
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/runtime.cc
+
+Moved cleanup functions into exitFunction.
+
+------------------------------------------------------------------------
+r360 | jcbowman | 2005-02-20 20:41:20 -0700 (Sun, 20 Feb 2005) | 10 lines
+Changed paths:
+   M /trunk/asymptote/TODO
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/builtin.h
+   M /trunk/asymptote/doc/asymptote.sty
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/bezier.asy
+   M /trunk/asymptote/doc/bigsquare.asy
+   M /trunk/asymptote/doc/cube.asy
+   M /trunk/asymptote/doc/datagraph.asy
+   M /trunk/asymptote/doc/diagonal.asy
+   M /trunk/asymptote/doc/diatom.asy
+   M /trunk/asymptote/doc/exp.asy
+   M /trunk/asymptote/doc/generalaxis.asy
+   M /trunk/asymptote/doc/hatch.asy
+   M /trunk/asymptote/doc/labelsquare.asy
+   M /trunk/asymptote/doc/latexusage.tex
+   M /trunk/asymptote/doc/lineargraph.asy
+   M /trunk/asymptote/doc/linetype.asy
+   M /trunk/asymptote/doc/loggraph.asy
+   M /trunk/asymptote/doc/logo.asy
+   M /trunk/asymptote/doc/mosquito.asy
+   M /trunk/asymptote/doc/parametricgraph.asy
+   M /trunk/asymptote/doc/quartercircle.asy
+   M /trunk/asymptote/doc/secondaryaxis.asy
+   M /trunk/asymptote/doc/shade.asy
+   M /trunk/asymptote/doc/shadedtiling.asy
+   M /trunk/asymptote/doc/square.asy
+   M /trunk/asymptote/doc/superpath.asy
+   M /trunk/asymptote/doc/tile.asy
+   M /trunk/asymptote/doc/westnile.asy
+   M /trunk/asymptote/examples/Pythagoras.asy
+   M /trunk/asymptote/examples/cardiod.asy
+   M /trunk/asymptote/examples/centroidfg.asy
+   M /trunk/asymptote/examples/circles.asy
+   M /trunk/asymptote/examples/conicurv.asy
+   M /trunk/asymptote/examples/cos2theta.asy
+   M /trunk/asymptote/examples/cosaddition.asy
+   M /trunk/asymptote/examples/delu.asy
+   M /trunk/asymptote/examples/dragon.asy
+   M /trunk/asymptote/examples/eetomumu.asy
+   M /trunk/asymptote/examples/equilchord.asy
+   M /trunk/asymptote/examples/fano.asy
+   M /trunk/asymptote/examples/fermi.asy
+   M /trunk/asymptote/examples/fjortoft.asy
+   M /trunk/asymptote/examples/geometry.asy
+   M /trunk/asymptote/examples/grid.asy
+   M /trunk/asymptote/examples/integraltest.asy
+   M /trunk/asymptote/examples/labelbox.asy
+   M /trunk/asymptote/examples/lever.asy
+   M /trunk/asymptote/examples/log.asy
+   M /trunk/asymptote/examples/near_earth.asy
+   M /trunk/asymptote/examples/phase.asy
+   M /trunk/asymptote/examples/planes.asy
+   M /trunk/asymptote/examples/polararea.asy
+   M /trunk/asymptote/examples/polarcircle.asy
+   M /trunk/asymptote/examples/progrid.asy
+   M /trunk/asymptote/examples/ring.asy
+   M /trunk/asymptote/examples/sacone.asy
+   M /trunk/asymptote/examples/sin1x.asy
+   M /trunk/asymptote/examples/sinxlex.asy
+   M /trunk/asymptote/examples/spring0.asy
+   M /trunk/asymptote/examples/spring2.asy
+   M /trunk/asymptote/examples/tanh.asy
+   M /trunk/asymptote/examples/treetest.asy
+   M /trunk/asymptote/examples/unitcircle.asy
+   M /trunk/asymptote/examples/upint.asy
+   M /trunk/asymptote/examples/wedge.asy
+   M /trunk/asymptote/examples/xsin1x.asy
+   M /trunk/asymptote/genv.cc
+   M /trunk/asymptote/interact.cc
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+
+Added atexit function.
+
+A shipout() command is added implicitly at file exit if no previous shipout
+commands have been executed. The examples were updated to remove any
+unnecessary shipout() calls.
+
+Used atexit to clean up asymptote.sty and interactive mode.
+
+Files with no drawing commands now work with -f pdf.
+
+------------------------------------------------------------------------
+r359 | jcbowman | 2005-02-20 02:07:38 -0700 (Sun, 20 Feb 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/plain.asy
+
+Fixed (logarithmic and other) scalings of XEquals and YEquals axes and
+errorbars.
+
+------------------------------------------------------------------------
+r358 | jcbowman | 2005-02-20 01:28:25 -0700 (Sun, 20 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Fixed typo.
+
+------------------------------------------------------------------------
+r357 | jcbowman | 2005-02-20 01:25:04 -0700 (Sun, 20 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 0.66cvs.
+
+------------------------------------------------------------------------
+r356 | jcbowman | 2005-02-20 00:47:46 -0700 (Sun, 20 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/doc/asymptote.texi
+
+Fixed location of latexusage.tex.
+
+------------------------------------------------------------------------
+r355 | jcbowman | 2005-02-20 00:39:25 -0700 (Sun, 20 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 0.65cvs.
+
+------------------------------------------------------------------------
+r354 | jcbowman | 2005-02-19 23:28:21 -0700 (Sat, 19 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/treetest.asy
+
+Fixed typos in example.
+
+------------------------------------------------------------------------
+r353 | jcbowman | 2005-02-19 23:19:39 -0700 (Sat, 19 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/feynman.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/mosquito.asy
+   M /trunk/asymptote/doc/westnile.asy
+
+Updated examples.
+
+------------------------------------------------------------------------
+r352 | jcbowman | 2005-02-19 23:00:14 -0700 (Sat, 19 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/eetomumu.asy
+
+Linewidth change.
+
+------------------------------------------------------------------------
+r351 | jcbowman | 2005-02-19 22:57:01 -0700 (Sat, 19 Feb 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/datagraph.asy
+   M /trunk/asymptote/examples/cosaddition.asy
+   M /trunk/asymptote/examples/delu.asy
+   M /trunk/asymptote/examples/equilchord.asy
+   M /trunk/asymptote/examples/fjortoft.asy
+   M /trunk/asymptote/examples/geometry.asy
+   M /trunk/asymptote/examples/lever.asy
+   M /trunk/asymptote/examples/near_earth.asy
+   M /trunk/asymptote/examples/polararea.asy
+   M /trunk/asymptote/examples/polarcircle.asy
+   M /trunk/asymptote/examples/sacone.asy
+   M /trunk/asymptote/examples/sinxlex.asy
+   M /trunk/asymptote/examples/unitcircle.asy
+
+Added DotMargin margin qualifier.
+Updated examples to use margins.
+
+------------------------------------------------------------------------
+r350 | jcbowman | 2005-02-19 21:40:42 -0700 (Sat, 19 Feb 2005) | 7 lines
+Changed paths:
+   M /trunk/asymptote/base/feynman.asy
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/math.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/datagraph.asy
+   M /trunk/asymptote/examples/Pythagoras.asy
+   M /trunk/asymptote/examples/polararea.asy
+   M /trunk/asymptote/examples/spring.asy
+   M /trunk/asymptote/examples/triads.asy
+
+Added errorbar routines to graph.asy.
+
+Changed arrowhead and dimension bar default size specifiers:
+arrowsize to arrowsize(pen p=currentpen),
+arcarrowsize to arcarrowsize(pen p=currentpen),
+barsize to barsize(pen p=currentpen).
+
+------------------------------------------------------------------------
+r349 | jcbowman | 2005-02-19 18:29:46 -0700 (Sat, 19 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.cc
+
+Fixed bug in eval(f(T), T[] A).
+
+------------------------------------------------------------------------
+r348 | jcbowman | 2005-02-19 11:35:38 -0700 (Sat, 19 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Documented real[] A vs. real A[] issue.
+
+------------------------------------------------------------------------
+r347 | jcbowman | 2005-02-19 10:50:51 -0700 (Sat, 19 Feb 2005) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/latexusage.tex
+   M /trunk/asymptote/examples/sqrtx01.asy
+
+Documented and improved margin routines.
+
+Included correct latexusage file in documentation.
+
+------------------------------------------------------------------------
+r346 | jcbowman | 2005-02-18 23:32:16 -0700 (Fri, 18 Feb 2005) | 6 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/base/feynman.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.sty
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/latexusage.tex
+   M /trunk/asymptote/examples/Pythagoras.asy
+   M /trunk/asymptote/examples/sqrtx01.asy
+
+Added Margin, PenMargin, and TrueMargin drawing qualifiers.
+
+Fixed name conflicts between asymptote.sty and comment.sty.
+
+Install latexusage.tex with examples.
+
+------------------------------------------------------------------------
+r345 | jcbowman | 2005-02-18 15:07:55 -0700 (Fri, 18 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/exp.cc
+
+Fix diagnostic.
+
+------------------------------------------------------------------------
+r344 | jcbowman | 2005-02-18 14:13:16 -0700 (Fri, 18 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/exp.cc
+
+Fixed segmentation fault in anonymous function diagnostic.
+
+------------------------------------------------------------------------
+r343 | jcbowman | 2005-02-18 02:32:37 -0700 (Fri, 18 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 0.64cvs.
+
+------------------------------------------------------------------------
+r342 | jcbowman | 2005-02-18 01:54:40 -0700 (Fri, 18 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+Reset lastpen on every call to texinit.
+
+------------------------------------------------------------------------
+r341 | jcbowman | 2005-02-18 01:32:44 -0700 (Fri, 18 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Fixed harmless typo.
+
+------------------------------------------------------------------------
+r340 | jcbowman | 2005-02-18 01:28:13 -0700 (Fri, 18 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 0.63cvs.
+
+------------------------------------------------------------------------
+r339 | jcbowman | 2005-02-18 00:27:57 -0700 (Fri, 18 Feb 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/pen.h
+   M /trunk/asymptote/psfile.h
+
+Fixed shading colorspace & fillrule/baseline output strings;
+removed unwanted space from gsave/grestore.
+
+------------------------------------------------------------------------
+r338 | jcbowman | 2005-02-17 23:38:20 -0700 (Thu, 17 Feb 2005) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/base/pstoedit.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/labelsquare.asy
+   M /trunk/asymptote/doc/latexusage.tex
+   M /trunk/asymptote/drawlabel.cc
+   M /trunk/asymptote/drawlabel.h
+   M /trunk/asymptote/examples/geometry.asy
+   M /trunk/asymptote/examples/sqrtx01.asy
+   M /trunk/asymptote/pen.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+
+Added basealign pen type to align labels using the TeX baseline, if
+applicable, rather than using the full bounding box. (The default continues
+to be nobasealign).
+
+Documentation improved in several areas.
+
+------------------------------------------------------------------------
+r337 | jcbowman | 2005-02-17 07:57:51 -0700 (Thu, 17 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/util.h
+
+Added missing include.
+
+------------------------------------------------------------------------
+r336 | jcbowman | 2005-02-17 00:02:35 -0700 (Thu, 17 Feb 2005) | 2 lines
+Changed paths:
+   A /trunk/asymptote/doc/labelsquare.asy
+
+Simple example of label positioning.
+
+------------------------------------------------------------------------
+r335 | jcbowman | 2005-02-16 23:56:21 -0700 (Wed, 16 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Corrected index entry.
+
+------------------------------------------------------------------------
+r334 | jcbowman | 2005-02-16 23:54:19 -0700 (Wed, 16 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/util.h
+
+Workaround broken cxx linux-alpha headers.
+
+------------------------------------------------------------------------
+r333 | jcbowman | 2005-02-16 23:38:29 -0700 (Wed, 16 Feb 2005) | 11 lines
+Changed paths:
+   M /trunk/asymptote/README
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/camp.l
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/bigsquare.asy
+   M /trunk/asymptote/examples/geometry.asy
+   A /trunk/asymptote/examples/sflogo.eps
+   M /trunk/asymptote/patches/pstoedit-3.40asy.patch
+   M /trunk/asymptote/pipestream.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+   M /trunk/asymptote/texfile.cc
+   M /trunk/asymptote/texfile.h
+   M /trunk/asymptote/util.h
+
+EPS files (and other formats supported by \includegraphics) can now be
+included and positioned just like any other LaTeX label (the include
+function has been changed to return a string containing an includegraphics
+command that can be used with label).
+
+Added image support to pstoedit backend.
+
+Fixed compilation problems under Solaris.
+
+Updated documentation.
+
+------------------------------------------------------------------------
+r332 | rtprince | 2005-02-16 10:43:22 -0700 (Wed, 16 Feb 2005) | 4 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/configure.ac
+
+CFLAGS is already subst'd by AC_PROG_CC.
+CXX defaults to g++ if it is available (AC_PROG_CXX).
+Define CC in Makefile if we get it from AC_PROG_CC.
+
+------------------------------------------------------------------------
+r331 | jcbowman | 2005-02-16 10:42:33 -0700 (Wed, 16 Feb 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/absyn.cc
+   M /trunk/asymptote/absyn.h
+   M /trunk/asymptote/camp.l
+   M /trunk/asymptote/camp.y
+   M /trunk/asymptote/dec.cc
+   M /trunk/asymptote/dec.h
+   M /trunk/asymptote/exp.cc
+   M /trunk/asymptote/exp.h
+   M /trunk/asymptote/genv.cc
+   M /trunk/asymptote/genv.h
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/name.cc
+   M /trunk/asymptote/name.h
+   M /trunk/asymptote/newexp.cc
+   M /trunk/asymptote/newexp.h
+   M /trunk/asymptote/stm.cc
+   M /trunk/asymptote/stm.h
+   M /trunk/asymptote/types.cc
+   M /trunk/asymptote/types.h
+
+Changed namespace absyn to absyntax to avoid conflicts with class of same
+name under some compilers.
+
+------------------------------------------------------------------------
+r330 | jcbowman | 2005-02-16 10:24:02 -0700 (Wed, 16 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/camp.l
+
+Namespace as -> absyn.
+
+------------------------------------------------------------------------
+r329 | jcbowman | 2005-02-16 10:18:44 -0700 (Wed, 16 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/camp.y
+
+Namespace as -> absyn.
+
+------------------------------------------------------------------------
+r328 | jcbowman | 2005-02-16 10:14:02 -0700 (Wed, 16 Feb 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/absyn.cc
+   M /trunk/asymptote/absyn.h
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/dec.cc
+   M /trunk/asymptote/dec.h
+   M /trunk/asymptote/exp.cc
+   M /trunk/asymptote/exp.h
+   M /trunk/asymptote/genv.cc
+   M /trunk/asymptote/genv.h
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/name.cc
+   M /trunk/asymptote/name.h
+   M /trunk/asymptote/newexp.cc
+   M /trunk/asymptote/newexp.h
+   M /trunk/asymptote/stm.cc
+   M /trunk/asymptote/stm.h
+   M /trunk/asymptote/types.cc
+   M /trunk/asymptote/types.h
+
+Renamed namespace "as" to "absyn" to work around Solaris namespace pollution.
+Added CXX=g++ to configure.ac and removed -DNDEBUG flag.
+
+------------------------------------------------------------------------
+r327 | jcbowman | 2005-02-15 21:23:14 -0700 (Tue, 15 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+Clip should insert beginclip at beginning of current layer.
+
+------------------------------------------------------------------------
+r326 | jcbowman | 2005-02-15 16:46:32 -0700 (Tue, 15 Feb 2005) | 8 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   A /trunk/asymptote/base/pstoedit.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/patches/pstoedit-3.40asy.patch
+   M /trunk/asymptote/runtime.cc
+
+Reinstated underlying frame clipping for picture clipping (with transform
+bug fix), allowing picture unfill to be properly implemented (using frame
+unfill).
+
+Moved beginclip, endclip, gsave, and grestore to pstoedit.asy.
+
+Fixed remaining gsave/grestore bugs in Asymptote backend to pstoedit.
+
+------------------------------------------------------------------------
+r325 | jcbowman | 2005-02-15 01:01:03 -0700 (Tue, 15 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+
+Code clean up; added pair min(path[]) and max(path[]) functions.
+
+------------------------------------------------------------------------
+r324 | jcbowman | 2005-02-14 22:25:28 -0700 (Mon, 14 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 0.62cvs.
+
+------------------------------------------------------------------------
+r323 | jcbowman | 2005-02-14 20:39:00 -0700 (Mon, 14 Feb 2005) | 2 lines
+Changed paths:
+   A /trunk/asymptote/doc/cube.asy
+   A /trunk/asymptote/doc/superpath.asy
+
+New examples.
+
+------------------------------------------------------------------------
+r322 | jcbowman | 2005-02-14 19:57:01 -0700 (Mon, 14 Feb 2005) | 2 lines
+Changed paths:
+   A /trunk/asymptote/drawgrestore.h
+   A /trunk/asymptote/drawgsave.h
+
+Added PostScript grestore/gsave objects.
+
+------------------------------------------------------------------------
+r321 | jcbowman | 2005-02-14 19:54:11 -0700 (Mon, 14 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Fixed spelling and grammar.
+
+------------------------------------------------------------------------
+r320 | jcbowman | 2005-02-14 18:01:27 -0700 (Mon, 14 Feb 2005) | 5 lines
+Changed paths:
+   M /trunk/asymptote/base/asy.vim
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/drawclipbegin.h
+   M /trunk/asymptote/drawclipend.h
+   M /trunk/asymptote/drawlabel.cc
+   M /trunk/asymptote/drawlabel.h
+   A /trunk/asymptote/patches/pstoedit-3.40asy.patch
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+
+Added Asymptote backend and support for pstoedit, including native
+clipping and subpaths.
+
+Added Postscript font and scaled TeX font support.
+
+------------------------------------------------------------------------
+r319 | jcbowman | 2005-02-13 14:57:10 -0700 (Sun, 13 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Added warning message and documentation about clipping deconstructed objects.
+
+------------------------------------------------------------------------
+r318 | jcbowman | 2005-02-13 14:36:46 -0700 (Sun, 13 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asy.1
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/pen.h
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+
+Added -gray option.
+
+------------------------------------------------------------------------
+r317 | jcbowman | 2005-02-13 11:21:41 -0700 (Sun, 13 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/doc/asymptote.texi
+
+Install documentation examples and data files in examples directory.
+
+------------------------------------------------------------------------
+r316 | jcbowman | 2005-02-13 11:08:12 -0700 (Sun, 13 Feb 2005) | 7 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/drawclipbegin.h
+   M /trunk/asymptote/drawclipend.h
+   M /trunk/asymptote/drawelement.h
+   M /trunk/asymptote/drawlabel.cc
+   A /trunk/asymptote/examples/labelbox.asy
+   M /trunk/asymptote/examples/ring.asy
+   M /trunk/asymptote/examples/yingyang.asy
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/psfile.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+
+Reimplemented picture clipping to fix transformation and layering of
+clipped pictures.
+
+Use correct font and fontsize for computing label bounding boxes.
+
+Use -O0 for producing dependency data.
+
+------------------------------------------------------------------------
+r315 | jcbowman | 2005-02-12 02:26:46 -0700 (Sat, 12 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/featpost3D.asy
+
+Added background variable.
+
+------------------------------------------------------------------------
+r314 | jcbowman | 2005-02-12 02:21:42 -0700 (Sat, 12 Feb 2005) | 20 lines
+Changed paths:
+   M /trunk/asymptote/README
+   A /trunk/asymptote/base/drawtree.asy
+   M /trunk/asymptote/base/graph3d.asy
+   M /trunk/asymptote/base/metapost.asy
+   M /trunk/asymptote/base/patterns.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/camp.l
+   M /trunk/asymptote/camp.y
+   M /trunk/asymptote/doc/Makefile
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/shadedtiling.asy
+   M /trunk/asymptote/doc/tile.asy
+   M /trunk/asymptote/drawclipbegin.h
+   M /trunk/asymptote/drawclipend.h
+   M /trunk/asymptote/drawelement.h
+   M /trunk/asymptote/drawfill.cc
+   M /trunk/asymptote/drawfill.h
+   M /trunk/asymptote/drawlabel.cc
+   M /trunk/asymptote/drawlabel.h
+   M /trunk/asymptote/drawpath.cc
+   A /trunk/asymptote/examples/ring.asy
+   A /trunk/asymptote/examples/treetest.asy
+   M /trunk/asymptote/pen.h
+   M /trunk/asymptote/psfile.cc
+   M /trunk/asymptote/psfile.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/texfile.cc
+   M /trunk/asymptote/types.cc
+   M /trunk/asymptote/types.h
+
+Added drawing, filling, and clipping of compound paths built up with a pen
+lift (moveto) operator ^^ instead of --.
+
+Added functions to unfill a region to transparent background.
+
+Added zerowinding and evenodd pen types for filling and clipping.
+
+Introduced pen types squarecap, roundcap, extendcap, miterjoin,
+roundjoin, beveljoin to replace linecap(Square) calls, etc.
+
+Added checker pattern.
+
+Added LaTeX NFSS and TeX fonts and ability to override default baselineskip.
+
+Fixed bug in LaTeX rotation angle output format.
+
+Added contributed tree drawing script and example.
+
+Updated documentation.
+
+------------------------------------------------------------------------
+r313 | jcbowman | 2005-02-09 08:08:27 -0700 (Wed, 09 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/asy-mode.el
+   M /trunk/asymptote/base/asy.vim
+
+Editing mode updates.
+
+------------------------------------------------------------------------
+r312 | jcbowman | 2005-02-09 07:40:20 -0700 (Wed, 09 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/Makefile
+
+Renamed labelframe to labelBox; added labelbox(frame).
+
+------------------------------------------------------------------------
+r311 | jcbowman | 2005-02-08 22:46:20 -0700 (Tue, 08 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+
+added labelframe and point(frame,dir) routines.
+
+------------------------------------------------------------------------
+r310 | hammera | 2005-02-08 14:45:32 -0700 (Tue, 08 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/asy.vim
+
+Changed string highlighting to recognize double \ escapes.
+
+------------------------------------------------------------------------
+r309 | jcbowman | 2005-02-05 14:43:28 -0700 (Sat, 05 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/base/feynman.asy
+   M /trunk/asymptote/base/patterns.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/doc/Makefile
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/bigsquare.asy
+   M /trunk/asymptote/doc/hatch.asy
+   M /trunk/asymptote/doc/quartercircle.asy
+   M /trunk/asymptote/doc/tile.asy
+
+Updated documentation and pattern examples.
+
+------------------------------------------------------------------------
+r308 | jcbowman | 2005-02-04 21:49:13 -0700 (Fri, 04 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/patterns.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/hatch.asy
+
+Added brick pattern.
+
+------------------------------------------------------------------------
+r307 | jcbowman | 2005-02-04 15:15:16 -0700 (Fri, 04 Feb 2005) | 9 lines
+Changed paths:
+   M /trunk/asymptote/base/feynman.asy
+   A /trunk/asymptote/base/patterns.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/doc/asy.1
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/hatch.asy
+   M /trunk/asymptote/doc/shadedtiling.asy
+   A /trunk/asymptote/doc/tile.asy
+   M /trunk/asymptote/drawpath.cc
+   M /trunk/asymptote/pen.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/settings.cc
+
+Added bool option to linetype to disable automatic scaling of linetype
+parameters with pen size. Fixed segmentation fault and float point
+exception in adjust_dash in drawpath.cc.
+
+Added bbox(Background) option for producing a nontransparent background.
+
+Moved simplified pattern routines and builtin patterns hatch, crosshatch,
+and tile to patterns.asy. Updated examples and documentation.
+
+------------------------------------------------------------------------
+r306 | jcbowman | 2005-02-03 20:05:37 -0700 (Thu, 03 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/interact.cc
+   M /trunk/asymptote/interact.h
+
+Fixed recently broken interact mode.
+
+------------------------------------------------------------------------
+r305 | jcbowman | 2005-02-03 12:18:20 -0700 (Thu, 03 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/configure.ac
+
+Moved default CFLAGS into configure.ac
+
+------------------------------------------------------------------------
+r304 | jcbowman | 2005-02-02 12:16:31 -0700 (Wed, 02 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Fixed optimization flags (revert last change).
+
+------------------------------------------------------------------------
+r303 | rtprince | 2005-02-02 07:40:53 -0700 (Wed, 02 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Stanardize CFLAGS handling.
+
+------------------------------------------------------------------------
+r302 | jcbowman | 2005-02-02 05:16:25 -0700 (Wed, 02 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/interact.cc
+   M /trunk/asymptote/interact.h
+
+Fixed header problems under FreeBSD.
+
+------------------------------------------------------------------------
+r301 | jcbowman | 2005-02-01 23:54:33 -0700 (Tue, 01 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 0.61cvs.
+
+------------------------------------------------------------------------
+r300 | jcbowman | 2005-02-01 23:10:58 -0700 (Tue, 01 Feb 2005) | 2 lines
+Changed paths:
+   A /trunk/asymptote/examples/grid.asy
+   M /trunk/asymptote/picture.cc
+
+Interactive mode automatically restarts ASYMPTOTE_PSVIEWER in case it exited.
+
+------------------------------------------------------------------------
+r299 | jcbowman | 2005-02-01 23:07:24 -0700 (Tue, 01 Feb 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/math.asy
+
+Added picture grid(int Nx, int Ny, pen p=currentpen) function for
+generating square lattices.
+
+------------------------------------------------------------------------
+r298 | jcbowman | 2005-02-01 23:04:57 -0700 (Tue, 01 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Simplified binary installation instructions; updated hatch.asy listing.
+
+------------------------------------------------------------------------
+r297 | rtprince | 2005-02-01 09:03:21 -0700 (Tue, 01 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/knotlist.cc
+
+Fix path solving. Strange place for a bug.
+
+------------------------------------------------------------------------
+r296 | jcbowman | 2005-02-01 01:52:50 -0700 (Tue, 01 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/path.cc
+
+Removed extra newline from diagnostic.
+
+------------------------------------------------------------------------
+r295 | jcbowman | 2005-02-01 00:43:33 -0700 (Tue, 01 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+
+Fixed namespace/function conflicts.
+
+------------------------------------------------------------------------
+r294 | jcbowman | 2005-02-01 00:33:26 -0700 (Tue, 01 Feb 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/arrayop.h
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/interact.cc
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+
+Fixed interactive mode to suppress standard I/O also from static imports.
+
+------------------------------------------------------------------------
+r293 | jcbowman | 2005-01-31 20:41:57 -0700 (Mon, 31 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/runtime.cc
+
+Fix rfind(string s, string t) and update documentation of string functions.
+
+------------------------------------------------------------------------
+r292 | jcbowman | 2005-01-31 17:42:04 -0700 (Mon, 31 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/runtime.cc
+
+Add facility for checking to see if a file exists, using bool error(file).
+
+------------------------------------------------------------------------
+r291 | jcbowman | 2005-01-31 15:15:48 -0700 (Mon, 31 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/interact.cc
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+
+Fixed multiple interactive shipouts in graphs with legends.
+
+------------------------------------------------------------------------
+r290 | jcbowman | 2005-01-30 23:21:33 -0700 (Sun, 30 Jan 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/picture.cc
+
+Interactive mode now supports inputting files with multiple shipouts.
+Interactive mode disables deconstruction (xasy).
+
+------------------------------------------------------------------------
+r289 | jcbowman | 2005-01-30 22:17:47 -0700 (Sun, 30 Jan 2005) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/texfile.h
+
+Fixed endl and tab in plain.asy to produce C strings.
+Fixed recently broken include command.
+Renamed internal symbol ASYalign to more meaningful ASYbase in baseline.
+
+------------------------------------------------------------------------
+r288 | jcbowman | 2005-01-30 21:46:28 -0700 (Sun, 30 Jan 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/arrayop.h
+   M /trunk/asymptote/fileio.cc
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/interact.cc
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+
+Put file back into mempool by making typein and typeout variables rather
+than pointers.
+
+------------------------------------------------------------------------
+r287 | jcbowman | 2005-01-30 17:44:14 -0700 (Sun, 30 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/cosaddition.asy
+   M /trunk/asymptote/examples/sinxlex.asy
+
+Updated examples to use math.arc routine.
+
+------------------------------------------------------------------------
+r286 | jcbowman | 2005-01-30 15:55:47 -0700 (Sun, 30 Jan 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/errormsg.h
+   M /trunk/asymptote/interact.cc
+
+Allow optional Asymptote commands to be specified on the same line as
+interactive input command.
+
+------------------------------------------------------------------------
+r285 | jcbowman | 2005-01-30 11:15:01 -0700 (Sun, 30 Jan 2005) | 6 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/dec.cc
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/fileio.cc
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/genv.cc
+   M /trunk/asymptote/genv.h
+   M /trunk/asymptote/interact.cc
+   M /trunk/asymptote/interact.h
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/runtime.cc
+
+Buffer stdin in interactive mode.
+Changed Import to input, which includes code directly into Asymptote, so
+that the user has access to the same environment that the code sees.
+Cleaned up fileio and removed it from mempool due to conflict with iostream
+routines.
+
+------------------------------------------------------------------------
+r284 | jcbowman | 2005-01-28 20:04:41 -0700 (Fri, 28 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/texfile.h
+
+Add baseline TeX code back into texfile.h from plain.asy.
+
+------------------------------------------------------------------------
+r283 | jcbowman | 2005-01-28 02:54:10 -0700 (Fri, 28 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 0.60cvs.
+
+------------------------------------------------------------------------
+r282 | jcbowman | 2005-01-28 01:21:34 -0700 (Fri, 28 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Makedepend updates.
+
+------------------------------------------------------------------------
+r281 | jcbowman | 2005-01-28 01:09:05 -0700 (Fri, 28 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+More makefile tweaks.
+
+------------------------------------------------------------------------
+r280 | jcbowman | 2005-01-28 00:40:32 -0700 (Fri, 28 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/Makefile
+
+Final makefile updates.
+
+------------------------------------------------------------------------
+r279 | jcbowman | 2005-01-28 00:15:07 -0700 (Fri, 28 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/runtime.cc
+
+Automatically check for broken rpc/xdr headers.
+
+------------------------------------------------------------------------
+r278 | jcbowman | 2005-01-27 23:01:20 -0700 (Thu, 27 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/path.cc
+
+Fixed bounds to be consistent with behaviour of new quadratic solver.
+
+------------------------------------------------------------------------
+r277 | jcbowman | 2005-01-27 22:41:06 -0700 (Thu, 27 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/path.cc
+
+Implemented robust, accurate quadratic equation solver (used in dirtime).
+
+------------------------------------------------------------------------
+r276 | jcbowman | 2005-01-27 16:20:26 -0700 (Thu, 27 Jan 2005) | 5 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/doc/Makefile
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/getopt.c
+   A /trunk/asymptote/getopt.h
+   A /trunk/asymptote/getopt1.c
+   M /trunk/asymptote/settings.cc
+
+Added getopt for systems without full GNU getopt support (e.g. cygwin,
+FreeBSD).
+
+Use "make all/make install" to produce/install both asy and man pages.
+
+------------------------------------------------------------------------
+r275 | rtprince | 2005-01-27 00:30:12 -0700 (Thu, 27 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/path.cc
+
+Better? quadratic routine.
+
+------------------------------------------------------------------------
+r274 | rtprince | 2005-01-26 11:06:22 -0700 (Wed, 26 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/path.cc
+
+Use solveQuadratic for path::bounds as well.
+
+------------------------------------------------------------------------
+r273 | rtprince | 2005-01-26 10:44:00 -0700 (Wed, 26 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/path.cc
+
+Fix fuzz case in cubic dir.
+
+------------------------------------------------------------------------
+r272 | rtprince | 2005-01-26 10:37:55 -0700 (Wed, 26 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/pair.h
+
+Duplicate code.
+
+------------------------------------------------------------------------
+r271 | jcbowman | 2005-01-26 09:47:50 -0700 (Wed, 26 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/pair.h
+   M /trunk/asymptote/path.cc
+
+Added fuzz to fix dirtime(unitcircle,dir(-45)) bug under make OPT=-g.
+
+------------------------------------------------------------------------
+r270 | jcbowman | 2005-01-26 01:14:32 -0700 (Wed, 26 Jan 2005) | 9 lines
+Changed paths:
+   A /trunk/asymptote/base/babel.asy
+   M /trunk/asymptote/base/math.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/camp.l
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/latexusage.tex
+   M /trunk/asymptote/examples/integraltest.asy
+   M /trunk/asymptote/examples/lowupint.asy
+   M /trunk/asymptote/examples/polararea.asy
+   M /trunk/asymptote/examples/sqrtx01.asy
+   M /trunk/asymptote/exp.cc
+
+Implemented all ANSI C character string escape sequences for C strings.
+Removed all escape sequences from TeX strings except for \", which maps to ".
+Added support for LaTeX babel package.
+
+Improved arc so that it coincides exactly with circle approximation for all
+angles. Added triangle arc routine to math.asy.
+
+Renamed gray to lightgray in the example files.
+
+------------------------------------------------------------------------
+r269 | jcbowman | 2005-01-25 09:02:15 -0700 (Tue, 25 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/dec.cc
+
+Fixed explicit keyword (broken in dec.cc 1.8 on 2005-01-19).
+
+------------------------------------------------------------------------
+r268 | jcbowman | 2005-01-22 01:55:26 -0700 (Sat, 22 Jan 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/examples/planes.asy
+   M /trunk/asymptote/examples/sinxlex.asy
+   M /trunk/asymptote/examples/unitcircle.asy
+
+Renamed gray to lightgray; gray now means gray(0.5).
+Added colorPens and monoPens lists and boolean variable mono.
+
+------------------------------------------------------------------------
+r267 | jcbowman | 2005-01-22 00:14:42 -0700 (Sat, 22 Jan 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/pen.h
+
+TRANSPARENT pen now has higher precedence that DEFCOLOR; also output
+"invisible" for this pen color.
+
+------------------------------------------------------------------------
+r266 | jcbowman | 2005-01-21 23:48:56 -0700 (Fri, 21 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.cc
+
+Added checks on string position arguments.
+
+------------------------------------------------------------------------
+r265 | rtprince | 2005-01-21 06:44:46 -0700 (Fri, 21 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/camp.l
+
+Handle invalid numbers gracefully.
+
+------------------------------------------------------------------------
+r264 | jcbowman | 2005-01-20 21:35:54 -0700 (Thu, 20 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/camp.l
+
+Fixed cstring so that '\\' produces a backslash.
+
+------------------------------------------------------------------------
+r263 | rtprince | 2005-01-20 15:35:38 -0700 (Thu, 20 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/camp.l
+
+Add C-style strings delimited by '. (e.g. '\n' instead of "\\n").
+
+------------------------------------------------------------------------
+r262 | jcbowman | 2005-01-20 03:14:02 -0700 (Thu, 20 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+
+More arc improvements.
+
+------------------------------------------------------------------------
+r261 | jcbowman | 2005-01-20 01:19:33 -0700 (Thu, 20 Jan 2005) | 4 lines
+Changed paths:
+   M /trunk/asymptote/TODO
+   M /trunk/asymptote/base/featpost3D.asy
+   M /trunk/asymptote/base/feynman.asy
+   M /trunk/asymptote/base/plain.asy
+   A /trunk/asymptote/examples/eetomumu.asy
+   A /trunk/asymptote/examples/fermi.asy
+   D /trunk/asymptote/examples/gluon.asy
+   M /trunk/asymptote/picture.cc
+
+Pdf updates.
+Added new arc routine and point/path utility functions.
+Added new examples and updates to feynman.asy.
+
+------------------------------------------------------------------------
+r260 | rtprince | 2005-01-18 22:48:12 -0700 (Tue, 18 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/TODO
+
+*** empty log message ***
+
+------------------------------------------------------------------------
+r259 | rtprince | 2005-01-18 22:44:26 -0700 (Tue, 18 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/dec.cc
+   M /trunk/asymptote/exp.cc
+   M /trunk/asymptote/exp.h
+   M /trunk/asymptote/types.cc
+   M /trunk/asymptote/types.h
+
+Get rid of as::defaultExp, and store varinit* in signature instead.
+
+------------------------------------------------------------------------
+r258 | jcbowman | 2005-01-18 22:38:39 -0700 (Tue, 18 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/xasy
+
+Minor bbox fuzz and alignment adjustments; fixed xasy alignment.
+
+------------------------------------------------------------------------
+r257 | jcbowman | 2005-01-18 20:49:33 -0700 (Tue, 18 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/TODO
+   M /trunk/asymptote/camp.y
+   M /trunk/asymptote/dec.cc
+   M /trunk/asymptote/dec.h
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/exp.cc
+   M /trunk/asymptote/pen.h
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/types.cc
+   M /trunk/asymptote/types.h
+
+Implementation of explicit keyword.
+
+------------------------------------------------------------------------
+r256 | rtprince | 2005-01-18 20:16:10 -0700 (Tue, 18 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Compile
+
+Oops.
+
+------------------------------------------------------------------------
+r255 | rtprince | 2005-01-18 20:14:34 -0700 (Tue, 18 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Compile
+   M /trunk/asymptote/Makefile.in
+
+Fix makefile breakage.
+
+------------------------------------------------------------------------
+r254 | rtprince | 2005-01-18 20:07:13 -0700 (Tue, 18 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Compile
+   M /trunk/asymptote/Makefile.in
+
+Don't rebuild asy if we don't need to.
+
+------------------------------------------------------------------------
+r253 | rtprince | 2005-01-18 18:33:16 -0700 (Tue, 18 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc
+   M /trunk/asymptote/doc/.cvsignore
+
+version.texi is autogenerated.
+
+------------------------------------------------------------------------
+r252 | rtprince | 2005-01-18 11:25:05 -0700 (Tue, 18 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/camp.l
+   M /trunk/asymptote/camp.y
+
+Make explicit a keyword to detect breakage.
+
+------------------------------------------------------------------------
+r251 | jcbowman | 2005-01-18 00:24:50 -0700 (Tue, 18 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/lineargraph.asy
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/texfile.cc
+
+Inhibit output of null labels.
+
+------------------------------------------------------------------------
+r250 | jcbowman | 2005-01-17 17:30:20 -0700 (Mon, 17 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/Makefile
+   M /trunk/asymptote/examples/cosaddition.asy
+   M /trunk/asymptote/picture.cc
+
+Fixed antialiasing and gv -watch problems.
+
+------------------------------------------------------------------------
+r249 | jcbowman | 2005-01-17 15:11:34 -0700 (Mon, 17 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Incremented version to 0.59cvs.
+
+------------------------------------------------------------------------
+r248 | jcbowman | 2005-01-16 21:43:30 -0700 (Sun, 16 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/circles.asy
+   M /trunk/asymptote/examples/geometry.asy
+
+Updated new examples.
+
+------------------------------------------------------------------------
+r247 | jcbowman | 2005-01-16 21:35:30 -0700 (Sun, 16 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Fixed formatting.
+
+------------------------------------------------------------------------
+r246 | jcbowman | 2005-01-16 21:16:23 -0700 (Sun, 16 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.cc
+
+Fixed warning message about unused variable.
+
+------------------------------------------------------------------------
+r245 | jcbowman | 2005-01-16 20:54:49 -0700 (Sun, 16 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/TODO
+
+Added new entry.
+
+------------------------------------------------------------------------
+r244 | jcbowman | 2005-01-16 20:45:57 -0700 (Sun, 16 Jan 2005) | 5 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/cast.cc
+   M /trunk/asymptote/doc/asymptote.sty
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/drawlabel.cc
+   M /trunk/asymptote/drawpath.cc
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/pen.h
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/psfile.cc
+   M /trunk/asymptote/psfile.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+   M /trunk/asymptote/texfile.cc
+
+The default linetype, linewidth, fontsize, color, linecap, linejoin, and
+overwrite mode can now all be changed with the routine defaultpen(pen).
+Removed unused pen defaultpen() in favour of void defaultpen(), which
+resets all pen default attributes to their startup values.
+
+------------------------------------------------------------------------
+r243 | jcbowman | 2005-01-16 00:26:46 -0700 (Sun, 16 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/tree.asy
+
+Added missing == and != operators for struct tree.
+
+------------------------------------------------------------------------
+r242 | jcbowman | 2005-01-16 00:15:54 -0700 (Sun, 16 Jan 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/doc/asymptote.sty
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/mosquito.asy
+   M /trunk/asymptote/examples/wheelanimation.asy
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+
+Replaced defaultlinewidth and defaultfontsize commands with
+defaultpen(pen). Moved reset() into plain.asy.
+
+------------------------------------------------------------------------
+r241 | jcbowman | 2005-01-15 23:11:03 -0700 (Sat, 15 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/fileio.cc
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/runtime.cc
+
+Added configure option to detect xdr/rpc header files.
+
+------------------------------------------------------------------------
+r240 | jcbowman | 2005-01-15 17:45:32 -0700 (Sat, 15 Jan 2005) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/math.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/datagraph.asy
+   M /trunk/asymptote/doc/latexusage.tex
+   M /trunk/asymptote/examples/Pythagoras.asy
+   A /trunk/asymptote/examples/circles.asy
+   A /trunk/asymptote/examples/geometry.asy
+
+Fixed 2d graph bugs 1102574 and 1102396 and related bugs.
+Added XEquals and YEquals axis types.
+Allow all axis types to optionally extend to dimensions of picture; updated
+documentation.
+Simplified routine for drawing perpendicular symbols in math.asy.
+
+------------------------------------------------------------------------
+r239 | rtprince | 2005-01-14 14:30:51 -0700 (Fri, 14 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/access.cc
+   M /trunk/asymptote/coder.cc
+   M /trunk/asymptote/coder.h
+   M /trunk/asymptote/dec.cc
+   M /trunk/asymptote/exp.cc
+   M /trunk/asymptote/genv.cc
+   M /trunk/asymptote/inst.cc
+   M /trunk/asymptote/inst.h
+   M /trunk/asymptote/newexp.cc
+   M /trunk/asymptote/stack.cc
+   M /trunk/asymptote/stm.cc
+
+Store operands with opcode, rather than in the following inst.
+
+------------------------------------------------------------------------
+r238 | rtprince | 2005-01-12 11:45:37 -0700 (Wed, 12 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/dec.h
+
+markTrans and markTransAsField are utility functions that don't need to be redefined.
+
+------------------------------------------------------------------------
+r237 | rtprince | 2005-01-12 11:36:53 -0700 (Wed, 12 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/absyn.cc
+   M /trunk/asymptote/absyn.h
+   M /trunk/asymptote/dec.h
+   M /trunk/asymptote/exp.cc
+   M /trunk/asymptote/exp.h
+   M /trunk/asymptote/name.cc
+   M /trunk/asymptote/name.h
+   M /trunk/asymptote/newexp.cc
+   M /trunk/asymptote/stm.cc
+   M /trunk/asymptote/stm.h
+
+Clean up header file dependencies.
+
+------------------------------------------------------------------------
+r236 | jcbowman | 2005-01-12 10:17:35 -0700 (Wed, 12 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Made currentpen static.
+
+------------------------------------------------------------------------
+r235 | jcbowman | 2005-01-11 21:42:27 -0700 (Tue, 11 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Use $(MAKE) rather than make everywhere within Makefile.
+
+------------------------------------------------------------------------
+r234 | jcbowman | 2005-01-11 21:14:09 -0700 (Tue, 11 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Increment version to 0.58cvs.
+
+------------------------------------------------------------------------
+r233 | jcbowman | 2005-01-11 20:52:01 -0700 (Tue, 11 Jan 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/feynman.asy
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/examples/cosaddition.asy
+   A /trunk/asymptote/examples/delu.asy
+   D /trunk/asymptote/examples/exp.asy
+   A /trunk/asymptote/examples/fano.asy
+   A /trunk/asymptote/examples/phase.asy
+   A /trunk/asymptote/examples/polararea.asy
+   A /trunk/asymptote/examples/polarcircle.asy
+   A /trunk/asymptote/examples/sinxlex.asy
+   A /trunk/asymptote/examples/unitcircle.asy
+   A /trunk/asymptote/examples/wedge.asy
+
+Removed direction(path, real) and direction(path, int) in favour of
+dir(path, real t=1) and dir(path, int t=1). Added examples.
+
+------------------------------------------------------------------------
+r232 | jcbowman | 2005-01-11 16:29:22 -0700 (Tue, 11 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/diatom.asy
+   M /trunk/asymptote/drawlabel.cc
+   M /trunk/asymptote/pen.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+
+Made overwrite mode a pen attribute; updated documentation.
+
+------------------------------------------------------------------------
+r231 | rtprince | 2005-01-11 12:31:37 -0700 (Tue, 11 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.cc
+
+symbol::trans accepts a std::string not a char*.
+
+------------------------------------------------------------------------
+r230 | rtprince | 2005-01-11 12:30:26 -0700 (Tue, 11 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/settings.h
+
+Fix typo in comment.
+
+------------------------------------------------------------------------
+r229 | jcbowman | 2005-01-11 01:55:28 -0700 (Tue, 11 Jan 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/drawlabel.cc
+
+Fixed infinite loop bug in overwrite mode.
+Added synonym dir(path,int) for direction(path,int), etc.
+
+------------------------------------------------------------------------
+r228 | jcbowman | 2005-01-10 21:04:30 -0700 (Mon, 10 Jan 2005) | 7 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/logo.asy
+   M /trunk/asymptote/doc/westnile.asy
+   M /trunk/asymptote/pen.h
+   M /trunk/asymptote/psfile.h
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+   M /trunk/asymptote/texfile.cc
+   M /trunk/asymptote/texfile.h
+
+Fixed rgb to cmyk routine and added cmyk to rgb routine.
+Added -cmyk and -rgb command options.
+Made labelx and labely routines position labels consistently with axis
+routines by default.
+Generalized baseline routine and moved from texfile.cc into plain.asy.
+Adjusted logo for new labeling system.
+
+------------------------------------------------------------------------
+r227 | jcbowman | 2005-01-09 17:10:02 -0700 (Sun, 09 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Increment version to 0.57cvs.
+
+------------------------------------------------------------------------
+r226 | jcbowman | 2005-01-09 16:16:50 -0700 (Sun, 09 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+Make PSViewer and PDFViewer search conform to documented behaviour.
+
+------------------------------------------------------------------------
+r225 | jcbowman | 2005-01-09 14:43:21 -0700 (Sun, 09 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/doc/shade.asy
+   M /trunk/asymptote/drawfill.cc
+   M /trunk/asymptote/drawfill.h
+   M /trunk/asymptote/psfile.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/settings.cc
+
+Implemented radial gradient shading; updated documentation.
+
+------------------------------------------------------------------------
+r224 | jcbowman | 2005-01-09 11:35:09 -0700 (Sun, 09 Jan 2005) | 6 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/doc/mosquito.asy
+   A /trunk/asymptote/doc/mosquito.csv
+   A /trunk/asymptote/doc/secondaryaxis.asy
+   A /trunk/asymptote/doc/secondaryaxis.csv
+   A /trunk/asymptote/doc/westnile.asy
+   A /trunk/asymptote/doc/westnile.csv
+   M /trunk/asymptote/drawfill.cc
+   M /trunk/asymptote/pen.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+   M /trunk/asymptote/types.h
+
+Make patterns work with xasy.
+An explicit picture is now required in order to specify preamble to shipout.
+Added scientific diagram and graphs to documentation to illustrate
+the minipage function, secondary axes, and the drawabout function.
+The new real[[] colors(pen) function returns the color components of a pen.
+
+------------------------------------------------------------------------
+r223 | jcbowman | 2005-01-09 02:02:17 -0700 (Sun, 09 Jan 2005) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/doc/hatch.asy
+   A /trunk/asymptote/doc/shadedtiling.asy
+   M /trunk/asymptote/drawelement.h
+   M /trunk/asymptote/drawfill.cc
+   M /trunk/asymptote/drawfill.h
+   M /trunk/asymptote/drawpath.cc
+   M /trunk/asymptote/drawverbatim.h
+   M /trunk/asymptote/pen.h
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/psfile.cc
+   M /trunk/asymptote/psfile.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+   M /trunk/asymptote/texfile.cc
+
+Added tiling patterns and gradient shading.
+Added linecap and linejoin pen specifiers.
+Updated documentation with examples of new features.
+
+------------------------------------------------------------------------
+r222 | jcbowman | 2005-01-06 20:47:04 -0700 (Thu, 06 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/plain.asy
+
+Minor interp and secondary axis updates.
+
+------------------------------------------------------------------------
+r221 | jcbowman | 2005-01-06 15:28:55 -0700 (Thu, 06 Jan 2005) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/equilchord.asy
+
+New postscript-coordinate shift option for label routines;
+pictures added to pictures now transform properly; updated documentation.
+
+------------------------------------------------------------------------
+r220 | jcbowman | 2005-01-06 03:20:46 -0700 (Thu, 06 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Added secondary axis facility; fixed scaling bug.
+
+------------------------------------------------------------------------
+r219 | jcbowman | 2005-01-06 03:19:12 -0700 (Thu, 06 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.h
+
+minor formatting.
+
+------------------------------------------------------------------------
+r218 | jcbowman | 2005-01-06 03:17:36 -0700 (Thu, 06 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Removed unused currentframe variable; updated documentation.
+
+------------------------------------------------------------------------
+r217 | jcbowman | 2005-01-05 16:19:22 -0700 (Wed, 05 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/fileio.cc
+   M /trunk/asymptote/runtime.h
+
+Further csv and linemode updates.
+
+------------------------------------------------------------------------
+r216 | jcbowman | 2005-01-05 09:21:16 -0700 (Wed, 05 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/fileio.cc
+
+Fixed cvs+line mode bugs.
+
+------------------------------------------------------------------------
+r215 | jcbowman | 2005-01-05 09:20:56 -0700 (Wed, 05 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/lever.asy
+
+label positioning update
+
+------------------------------------------------------------------------
+r214 | jcbowman | 2005-01-05 09:20:26 -0700 (Wed, 05 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/exp.cc
+
+minor formatting.
+
+------------------------------------------------------------------------
+r213 | jcbowman | 2005-01-05 00:01:23 -0700 (Wed, 05 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Updated documentation.
+
+------------------------------------------------------------------------
+r212 | jcbowman | 2005-01-04 23:38:08 -0700 (Tue, 04 Jan 2005) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/drawlabel.cc
+   M /trunk/asymptote/examples/venn.asy
+
+Fixed "label with arrow" routine. Removed outarrow in favour of drawabout.
+Updated documentation regarding new optional position argument of path
+labels (draw and drawabout).
+
+------------------------------------------------------------------------
+r211 | jcbowman | 2005-01-04 21:00:13 -0700 (Tue, 04 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/drawlabel.cc
+   M /trunk/asymptote/drawlabel.h
+
+Align labels before adding label bounding box fuzz.
+
+------------------------------------------------------------------------
+r210 | jcbowman | 2005-01-04 20:58:24 -0700 (Tue, 04 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/featpost3D.asy
+
+Use math italic axis labels.
+
+------------------------------------------------------------------------
+r209 | jcbowman | 2005-01-04 12:07:41 -0700 (Tue, 04 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/errors
+
+Updated.
+
+------------------------------------------------------------------------
+r208 | jcbowman | 2005-01-04 12:05:08 -0700 (Tue, 04 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/exp.cc
+   M /trunk/asymptote/types.h
+
+Added function name to "cannot call...with" error messages.
+
+------------------------------------------------------------------------
+r207 | jcbowman | 2005-01-04 00:34:48 -0700 (Tue, 04 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/math.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/latexusage.tex
+   M /trunk/asymptote/drawlabel.cc
+   M /trunk/asymptote/drawlabel.h
+   M /trunk/asymptote/examples/lever.asy
+   M /trunk/asymptote/examples/sqrtx01.asy
+
+Improved and tightened label bounding box calculation.
+
+------------------------------------------------------------------------
+r206 | jcbowman | 2005-01-04 00:32:19 -0700 (Tue, 04 Jan 2005) | 2 lines
+Changed paths:
+   M /trunk/asymptote/exp.cc
+
+Made "cannot call type...with" diagnostic easier to read.
+
+------------------------------------------------------------------------
+r205 | jcbowman | 2004-12-28 08:21:41 -0700 (Tue, 28 Dec 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/examples/wheelanimation.asy
+
+label and arrow adjustments
+
+------------------------------------------------------------------------
+r204 | jcbowman | 2004-12-27 01:01:56 -0700 (Mon, 27 Dec 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+
+Added minipage and outarrow routines.
+
+------------------------------------------------------------------------
+r203 | jcbowman | 2004-12-26 18:55:48 -0700 (Sun, 26 Dec 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawlabel.cc
+   M /trunk/asymptote/drawverbatim.h
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/pipestream.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/texfile.h
+   M /trunk/asymptote/util.cc
+   M /trunk/asymptote/util.h
+
+Fixed TeX pipestream embedded newline & diagnostic problems.
+
+------------------------------------------------------------------------
+r202 | jcbowman | 2004-12-26 13:20:02 -0700 (Sun, 26 Dec 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+
+implement scaling of pic.userMin and pic.userMax.
+
+------------------------------------------------------------------------
+r201 | jcbowman | 2004-12-22 22:01:33 -0700 (Wed, 22 Dec 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+
+Added newpage() command.
+
+------------------------------------------------------------------------
+r200 | jcbowman | 2004-12-22 18:16:14 -0700 (Wed, 22 Dec 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawlabel.cc
+   M /trunk/asymptote/drawlabel.h
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/texfile.cc
+   M /trunk/asymptote/texfile.h
+
+Improved and simplified label code.
+
+------------------------------------------------------------------------
+r199 | jcbowman | 2004-12-22 14:06:19 -0700 (Wed, 22 Dec 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/drawlabel.cc
+   M /trunk/asymptote/picture.cc
+
+More label updates.
+
+------------------------------------------------------------------------
+r198 | jcbowman | 2004-12-22 03:01:04 -0700 (Wed, 22 Dec 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/drawlabel.cc
+   M /trunk/asymptote/picture.cc
+
+Label updates.
+
+------------------------------------------------------------------------
+r197 | jcbowman | 2004-12-21 01:07:25 -0700 (Tue, 21 Dec 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawlabel.cc
+   M /trunk/asymptote/picture.cc
+
+Improved label bounding boxes.
+
+------------------------------------------------------------------------
+r196 | jcbowman | 2004-12-19 21:00:22 -0700 (Sun, 19 Dec 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawlabel.cc
+
+Account for depth in label alignment code.
+
+------------------------------------------------------------------------
+r195 | jcbowman | 2004-12-17 11:35:21 -0700 (Fri, 17 Dec 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/texfile.cc
+
+Fine tuning of label offset (dependent on pdf/-B).
+
+------------------------------------------------------------------------
+r194 | jcbowman | 2004-12-16 21:17:16 -0700 (Thu, 16 Dec 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Increment version to 0.56cvs.
+
+------------------------------------------------------------------------
+r193 | jcbowman | 2004-12-16 16:52:04 -0700 (Thu, 16 Dec 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/configure.ac
+
+Force use of bison (not yacc).
+
+------------------------------------------------------------------------
+r192 | jcbowman | 2004-12-16 16:32:16 -0700 (Thu, 16 Dec 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.cc
+
+Fixed warning messages.
+
+------------------------------------------------------------------------
+r191 | jcbowman | 2004-12-16 16:26:09 -0700 (Thu, 16 Dec 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+ispell updates
+
+------------------------------------------------------------------------
+r190 | jcbowman | 2004-12-16 16:21:08 -0700 (Thu, 16 Dec 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/TODO
+   M /trunk/asymptote/doc/asymptote.texi
+
+Documentation updates.
+
+------------------------------------------------------------------------
+r189 | jcbowman | 2004-12-16 16:05:14 -0700 (Thu, 16 Dec 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+Improved latex diagnostics.
+
+------------------------------------------------------------------------
+r188 | jcbowman | 2004-12-16 12:14:58 -0700 (Thu, 16 Dec 2004) | 2 lines
+Changed paths:
+   A /trunk/asymptote/base/feynman.asy
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/datagraph.asy
+   M /trunk/asymptote/doc/lineargraph.asy
+
+Updated documentation.
+
+------------------------------------------------------------------------
+r187 | jcbowman | 2004-12-16 11:45:54 -0700 (Thu, 16 Dec 2004) | 2 lines
+Changed paths:
+   A /trunk/asymptote/examples/conicurv.asy
+   A /trunk/asymptote/examples/gluon.asy
+   A /trunk/asymptote/examples/near_earth.asy
+
+Contributed examples.
+
+------------------------------------------------------------------------
+r186 | jcbowman | 2004-12-16 09:11:08 -0700 (Thu, 16 Dec 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/metapost.asy
+
+Added cuttings global variable.
+
+------------------------------------------------------------------------
+r185 | jcbowman | 2004-12-15 22:42:14 -0700 (Wed, 15 Dec 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/featpost3D.asy
+   A /trunk/asymptote/base/metapost.asy
+   M /trunk/asymptote/base/plain.asy
+
+Moved metapost compatibility routines to separate file.
+
+------------------------------------------------------------------------
+r184 | jcbowman | 2004-12-15 21:52:04 -0700 (Wed, 15 Dec 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Perhaps a more sensible alternative to Metapost cutbefore/cutafter/cuttings.
+
+------------------------------------------------------------------------
+r183 | jcbowman | 2004-12-15 09:31:40 -0700 (Wed, 15 Dec 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/latexusage.tex
+
+updated coordinate
+
+------------------------------------------------------------------------
+r182 | jcbowman | 2004-12-15 09:30:10 -0700 (Wed, 15 Dec 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/featpost3D.asy
+
+Added translator name.
+
+------------------------------------------------------------------------
+r181 | jcbowman | 2004-12-15 09:26:31 -0700 (Wed, 15 Dec 2004) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+added before(path,path) and after(path,path); documented cutbefore and
+cutafter and changed them to work always according to these specificiations.
+
+------------------------------------------------------------------------
+r180 | jcbowman | 2004-12-14 17:39:21 -0700 (Tue, 14 Dec 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.sty
+
+Fixed bug [ 1084667 ] asydef environment.
+
+------------------------------------------------------------------------
+r179 | jcbowman | 2004-12-14 17:24:27 -0700 (Tue, 14 Dec 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/pen.h
+   M /trunk/asymptote/psfile.cc
+   M /trunk/asymptote/texfile.cc
+
+Fixed bug [ 1084641 ] problem with defaultfontsize.
+
+------------------------------------------------------------------------
+r178 | jcbowman | 2004-12-14 12:02:12 -0700 (Tue, 14 Dec 2004) | 3 lines
+Changed paths:
+   M /trunk/asymptote/runtime.cc
+
+in texPreamble: replaced newlines with spaces as they can break
+bidirectional TeX pipe.
+
+------------------------------------------------------------------------
+r177 | jcbowman | 2004-12-13 12:01:12 -0700 (Mon, 13 Dec 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/plain.asy
+
+Simplified axis capping.
+
+------------------------------------------------------------------------
+r176 | jcbowman | 2004-12-13 10:30:01 -0700 (Mon, 13 Dec 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/examples/equilchord.asy
+   M /trunk/asymptote/examples/lever.asy
+   M /trunk/asymptote/examples/wheelanimation.asy
+
+Fix override of axis label positioning.
+
+------------------------------------------------------------------------
+r175 | jcbowman | 2004-12-12 23:55:30 -0700 (Sun, 12 Dec 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/path.cc
+
+Fixed bug 1084016: error in bounding box computation.
+
+------------------------------------------------------------------------
+r174 | jcbowman | 2004-12-12 17:05:09 -0700 (Sun, 12 Dec 2004) | 2 lines
+Changed paths:
+   A /trunk/asymptote/base/featpost3D.asy
+
+Partial port of featpost 3D package for MetaPost.
+
+------------------------------------------------------------------------
+r173 | jcbowman | 2004-12-12 17:04:06 -0700 (Sun, 12 Dec 2004) | 5 lines
+Changed paths:
+   M /trunk/asymptote/TODO
+   M /trunk/asymptote/base/math.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Added operator == and != for vector classs.
+Added interp routine for pairs, vectors, and pens.
+Added pen background=white, unfill, cutbefore, and cutafter.
+Documentation updates.
+
+------------------------------------------------------------------------
+r172 | jcbowman | 2004-12-12 16:59:33 -0700 (Sun, 12 Dec 2004) | 3 lines
+Changed paths:
+   M /trunk/asymptote/dec.cc
+
+Changed default structure operator == to alias (as with arrays) to allow
+user-defined == operators on structures. Also removed != in favour of !alias.
+
+------------------------------------------------------------------------
+r171 | jcbowman | 2004-12-11 13:59:39 -0700 (Sat, 11 Dec 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/camp.l
+
+Handle invalid operators cleanly.
+
+------------------------------------------------------------------------
+r170 | jcbowman | 2004-12-10 17:32:52 -0700 (Fri, 10 Dec 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Updated bug report address.
+
+------------------------------------------------------------------------
+r169 | jcbowman | 2004-12-10 16:10:39 -0700 (Fri, 10 Dec 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/path.cc
+   M /trunk/asymptote/path.h
+
+Fixed nullpath bugs.
+
+------------------------------------------------------------------------
+r168 | jcbowman | 2004-12-10 16:10:21 -0700 (Fri, 10 Dec 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/doc/asymptote.texi
+
+Installation updates
+
+------------------------------------------------------------------------
+r167 | jcbowman | 2004-12-10 11:17:20 -0700 (Fri, 10 Dec 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Make info and man directories if missing.
+
+------------------------------------------------------------------------
+r166 | jcbowman | 2004-12-10 10:57:18 -0700 (Fri, 10 Dec 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+Added missing include.
+
+------------------------------------------------------------------------
+r165 | jcbowman | 2004-12-10 10:55:11 -0700 (Fri, 10 Dec 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/doc/Makefile
+
+Simplified configuration.
+
+------------------------------------------------------------------------
+r164 | jcbowman | 2004-12-09 22:32:49 -0700 (Thu, 09 Dec 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Documentation updates.
+
+------------------------------------------------------------------------
+r163 | hammera | 2004-12-09 11:41:11 -0700 (Thu, 09 Dec 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/knotlist.cc
+
+Fixed tension atleast bug.
+
+------------------------------------------------------------------------
+r162 | jcbowman | 2004-12-05 11:32:56 -0700 (Sun, 05 Dec 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Improved axis label sizing.
+
+------------------------------------------------------------------------
+r161 | jcbowman | 2004-12-05 11:31:11 -0700 (Sun, 05 Dec 2004) | 3 lines
+Changed paths:
+   M /trunk/asymptote/main.cc
+
+Remove signal(SIGCHLD, SIG_IGN): there are no remaining problems with
+zombies, and it causes other problems with gv.
+
+------------------------------------------------------------------------
+r160 | jcbowman | 2004-12-05 10:38:47 -0700 (Sun, 05 Dec 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Fixed typo.
+
+------------------------------------------------------------------------
+r159 | jcbowman | 2004-12-05 03:26:52 -0700 (Sun, 05 Dec 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Increment version to 0.55cvs.
+
+------------------------------------------------------------------------
+r158 | jcbowman | 2004-12-05 02:19:43 -0700 (Sun, 05 Dec 2004) | 4 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.sty
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/diatom.asy
+   M /trunk/asymptote/doc/latexusage.tex
+
+Fixed graph sizing routines; added legendsize routine (useful for
+compensating for space taken up by external legend); the default width in
+asymptote.sty is now the full line width.
+
+------------------------------------------------------------------------
+r157 | jcbowman | 2004-12-05 02:10:08 -0700 (Sun, 05 Dec 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/Makefile
+
+Added missing mkdir.
+
+------------------------------------------------------------------------
+r156 | jcbowman | 2004-12-04 16:07:57 -0700 (Sat, 04 Dec 2004) | 6 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/doc/asy.1
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+
+Center EPS figures on page by default. Added support for a4 paper as well as
+letter.
+
+Default postscript offset is now 0,0.
+Option -B (-T) aligns to bottom (top) of page.
+
+------------------------------------------------------------------------
+r155 | jcbowman | 2004-12-04 14:15:09 -0700 (Sat, 04 Dec 2004) | 13 lines
+Changed paths:
+   M /trunk/asymptote/README
+   M /trunk/asymptote/doc/Makefile
+   A /trunk/asymptote/doc/asy.1
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/doc/xasy.1x
+   M /trunk/asymptote/examples/lowint.asy
+   M /trunk/asymptote/examples/upint.asy
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/settings.cc
+
+Applied Hubert Chan's installation patch for Debian.
+
+Moved examples, asy.vim, and asy-mode.el to /usr/local/share/doc/asymptote/
+
+asymptote/asymptote.sty is now installed in /usr/share/texmf/tex/latex/
+(./configure --with-latex=PATH to override).
+
+Fixed typos; updated documentation and changed documentation license
+from GFDL to GPL in view of Debian position statement:
+http://people.debian.org/~srivasta/Position_Statement.xhtml
+
+Added man pages asy.1 and xasy.1x kindly provided by Hubert.
+
+------------------------------------------------------------------------
+r154 | jcbowman | 2004-12-04 13:42:17 -0700 (Sat, 04 Dec 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Fixed -with-latex=PATH.
+
+------------------------------------------------------------------------
+r153 | jcbowman | 2004-12-04 13:03:09 -0700 (Sat, 04 Dec 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/configure.ac
+
+Added --with-latex=PATH configuration option.
+
+------------------------------------------------------------------------
+r152 | jcbowman | 2004-12-03 23:15:57 -0700 (Fri, 03 Dec 2004) | 5 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/diatom.asy
+   M /trunk/asymptote/picture.cc
+
+Implemented better estimate for graph axis space requirements for more
+accurate graph sizing.
+
+Added Portrait, Landscape, and Seascape shipout orientations.
+
+------------------------------------------------------------------------
+r151 | jcbowman | 2004-12-03 11:15:14 -0700 (Fri, 03 Dec 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/pipestream.h
+   M /trunk/asymptote/util.cc
+   M /trunk/asymptote/util.h
+
+Bounding box & diagnostic tweaks.
+
+------------------------------------------------------------------------
+r150 | jcbowman | 2004-12-03 07:52:52 -0700 (Fri, 03 Dec 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/util.h
+
+Added missing header to make cxx compiler happy.
+
+------------------------------------------------------------------------
+r149 | jcbowman | 2004-12-03 07:31:00 -0700 (Fri, 03 Dec 2004) | 9 lines
+Changed paths:
+   M /trunk/asymptote/bbox.h
+   M /trunk/asymptote/doc/asymptote.sty
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/diatom.asy
+   M /trunk/asymptote/drawlabel.cc
+   M /trunk/asymptote/pair.h
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/pipestream.h
+   M /trunk/asymptote/psfile.cc
+   M /trunk/asymptote/psfile.h
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+
+Reworked dvips and gs pdfwrite interface: do a post-bbox correction rather than
+using dvips -E (which ignores postscript label rotation).
+
+Align figures to top-left corner (unless the new -b option is given, in
+which case the bottom-left corner is used), to allow for direct printing of
+the generated EPS files. User can override default offset of 18bp.
+
+Updated documentation.
+
+------------------------------------------------------------------------
+r148 | jcbowman | 2004-12-03 07:23:35 -0700 (Fri, 03 Dec 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/examples/cardiod.asy
+
+Adjusted label alignment.
+
+------------------------------------------------------------------------
+r147 | jcbowman | 2004-12-02 11:54:48 -0700 (Thu, 02 Dec 2004) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Reinstate label bounding box determination; xequals and yequals routines
+will still work as expected if crop is called.
+
+------------------------------------------------------------------------
+r146 | jcbowman | 2004-12-02 02:00:42 -0700 (Thu, 02 Dec 2004) | 9 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/genv.cc
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+   M /trunk/asymptote/util.cc
+   M /trunk/asymptote/util.h
+
+Use dvips -E (encapsulation; this works now that bbox coordinates are
+non-negative) instead of -T (pagesize) to fix compatibility problems in the
+final postscript output. Made corresponding adjustments to printer offset code.
+
+Added support and documentation for using Postscript viewers other than gv.
+
+Fixed filename extension detection so that filenames containing ./ and ../
+work correctly.
+
+------------------------------------------------------------------------
+r145 | jcbowman | 2004-12-02 01:54:00 -0700 (Thu, 02 Dec 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/cast.cc
+
+Fixed typo.
+
+------------------------------------------------------------------------
+r144 | jcbowman | 2004-12-01 09:56:39 -0700 (Wed, 01 Dec 2004) | 2 lines
+Changed paths:
+   D /trunk/asymptote/bison.patch
+   D /trunk/asymptote/flex.patch
+   A /trunk/asymptote/patches
+   A /trunk/asymptote/patches/bison.patch
+   A /trunk/asymptote/patches/flex.patch
+   A /trunk/asymptote/patches/gv-3.5.8-all.patch
+
+Patches for bison, flex, and gv-3.5.8 now in patches directory.
+
+------------------------------------------------------------------------
+r143 | jcbowman | 2004-12-01 09:52:27 -0700 (Wed, 01 Dec 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+
+Arrow and bars should always be drawn with solid linetype.
+
+------------------------------------------------------------------------
+r142 | jcbowman | 2004-11-30 17:50:49 -0700 (Tue, 30 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/plain.asy
+
+Changed dots(pair[]) to dot(pair[]); added graph(pair(real),real,real).
+
+------------------------------------------------------------------------
+r141 | jcbowman | 2004-11-30 14:03:29 -0700 (Tue, 30 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/BUGS
+
+Fixed typo.
+
+------------------------------------------------------------------------
+r140 | jcbowman | 2004-11-30 13:53:16 -0700 (Tue, 30 Nov 2004) | 3 lines
+Changed paths:
+   M /trunk/asymptote/BUGS
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/graph3d.asy
+   M /trunk/asymptote/base/math.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/centroidfg.asy
+   M /trunk/asymptote/examples/lever.asy
+   M /trunk/asymptote/examples/triads.asy
+   M /trunk/asymptote/examples/wheelanimation.asy
+
+Simplified dot drawing function, distinguished it from Dot product, and
+updated documentation and examples.
+
+------------------------------------------------------------------------
+r139 | jcbowman | 2004-11-30 08:00:14 -0700 (Tue, 30 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.cc
+
+Added array diagnostics.
+
+------------------------------------------------------------------------
+r138 | jcbowman | 2004-11-29 01:29:29 -0700 (Mon, 29 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/BUGS
+
+Added qualifier.
+
+------------------------------------------------------------------------
+r137 | jcbowman | 2004-11-29 01:20:52 -0700 (Mon, 29 Nov 2004) | 4 lines
+Changed paths:
+   M /trunk/asymptote/BUGS
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+
+Resolved infinite import recursion bug [24Nov04] by using libsigsegv to
+distinguish between stack overflows and real segmentation violations
+(due to C++ programming errors).
+
+------------------------------------------------------------------------
+r136 | jcbowman | 2004-11-28 16:22:15 -0700 (Sun, 28 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/diatom.asy
+
+Deferred drawing should respect clipping bounds.
+
+------------------------------------------------------------------------
+r135 | jcbowman | 2004-11-28 15:01:11 -0700 (Sun, 28 Nov 2004) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+
+Removed obsolete label bbox code from xequals and yequals to make them work
+correctly.
+
+------------------------------------------------------------------------
+r134 | jcbowman | 2004-11-27 21:55:25 -0700 (Sat, 27 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/latexusage.tex
+
+Updated documentation.
+
+------------------------------------------------------------------------
+r133 | jcbowman | 2004-11-27 21:08:47 -0700 (Sat, 27 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/examples/centroidfg.asy
+   M /trunk/asymptote/examples/integraltest.asy
+   M /trunk/asymptote/examples/triads.asy
+   M /trunk/asymptote/examples/wheelanimation.asy
+
+Improved dot(): if dotsize not specified, use linewidth(pen)*dotfactor.
+
+------------------------------------------------------------------------
+r132 | jcbowman | 2004-11-27 21:02:04 -0700 (Sat, 27 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/cast.cc
+
+Implement implicit cast from real to pen linewidth.
+
+------------------------------------------------------------------------
+r131 | jcbowman | 2004-11-27 21:01:28 -0700 (Sat, 27 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/drawlabel.cc
+   M /trunk/asymptote/pen.h
+   M /trunk/asymptote/psfile.cc
+   M /trunk/asymptote/psfile.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+   M /trunk/asymptote/texfile.cc
+
+Cleaned up pen code.
+
+------------------------------------------------------------------------
+r130 | jcbowman | 2004-11-27 09:13:32 -0700 (Sat, 27 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawlayer.h
+   M /trunk/asymptote/drawverbatim.h
+
+tex() not layer() should force label processing.
+
+------------------------------------------------------------------------
+r129 | jcbowman | 2004-11-26 18:23:49 -0700 (Fri, 26 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Increment version to 0.54.
+
+------------------------------------------------------------------------
+r128 | jcbowman | 2004-11-26 17:19:53 -0700 (Fri, 26 Nov 2004) | 2 lines
+Changed paths:
+   A /trunk/asymptote/base/graph3d.asy
+   M /trunk/asymptote/base/math.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/examples/planes.asy
+
+Added preliminary 3d graphics routines & documentation.
+
+------------------------------------------------------------------------
+r127 | jcbowman | 2004-11-26 16:37:42 -0700 (Fri, 26 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/BUGS
+
+Added Bug 24Nov04.
+
+------------------------------------------------------------------------
+r126 | jcbowman | 2004-11-26 16:01:19 -0700 (Fri, 26 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/psfile.h
+
+Fixed transform bug (yx->xy) reported by Jacques.
+
+------------------------------------------------------------------------
+r125 | jcbowman | 2004-11-26 12:44:02 -0700 (Fri, 26 Nov 2004) | 2 lines
+Changed paths:
+   A /trunk/asymptote/doc/Makefile
+   M /trunk/asymptote/doc/asymptote.texi
+
+Makefile for doc directory.
+
+------------------------------------------------------------------------
+r124 | jcbowman | 2004-11-26 11:58:25 -0700 (Fri, 26 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/BUGS
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/base/math.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Math and documentation updates.
+
+------------------------------------------------------------------------
+r123 | jcbowman | 2004-11-25 21:22:39 -0700 (Thu, 25 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/math.asy
+
+Fixed intersect(vector,vector,vector,vector);
+
+------------------------------------------------------------------------
+r122 | jcbowman | 2004-11-25 12:00:37 -0700 (Thu, 25 Nov 2004) | 2 lines
+Changed paths:
+   D /trunk/asymptote/ChangeLog
+   M /trunk/asymptote/path.h
+
+Handle out of bounds indices properly in straight(path,int).
+
+------------------------------------------------------------------------
+r121 | jcbowman | 2004-11-25 09:31:25 -0700 (Thu, 25 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/math.asy
+
+Fixed intersect(vector,vector,vector,vector).
+
+------------------------------------------------------------------------
+r120 | jcbowman | 2004-11-24 22:21:41 -0700 (Wed, 24 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/env.h
+   M /trunk/asymptote/genv.cc
+
+Avoid duplicate import messages when verbose > 1.
+
+------------------------------------------------------------------------
+r119 | jcbowman | 2004-11-23 12:27:50 -0700 (Tue, 23 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/drawlayer.h
+
+Make layer() work also when there are no labels.
+
+------------------------------------------------------------------------
+r118 | jcbowman | 2004-11-23 11:41:35 -0700 (Tue, 23 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/math.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+   D /trunk/asymptote/treetest.asy
+
+Fixed bbox function; added dot product for pairs and vectors.
+
+------------------------------------------------------------------------
+r117 | jcbowman | 2004-11-23 09:33:58 -0700 (Tue, 23 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/builtin.h
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+
+Added missing xor boolean binary operator.
+
+------------------------------------------------------------------------
+r116 | jcbowman | 2004-11-23 09:31:20 -0700 (Tue, 23 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+
+add(picture, picture) now adjusts userMin and userMax.
+
+------------------------------------------------------------------------
+r115 | jcbowman | 2004-11-21 16:31:02 -0700 (Sun, 21 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/fileio.cc
+   M /trunk/asymptote/fileio.h
+
+Ignore attempts to close stdin and stdout.
+
+------------------------------------------------------------------------
+r114 | jcbowman | 2004-11-21 16:05:42 -0700 (Sun, 21 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.cc
+
+Fixed nullFile.
+
+------------------------------------------------------------------------
+r113 | jcbowman | 2004-11-21 11:19:31 -0700 (Sun, 21 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/settings.cc
+
+Simplified configuration; documented GNU_GETOPT_H.
+
+------------------------------------------------------------------------
+r112 | jcbowman | 2004-11-21 10:41:27 -0700 (Sun, 21 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/arrayop.h
+   M /trunk/asymptote/fileio.cc
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/runtime.cc
+
+renamed camp::stdout to camp::Stdout to make FreeBSD happy.
+
+------------------------------------------------------------------------
+r111 | jcbowman | 2004-11-21 10:10:22 -0700 (Sun, 21 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/README
+
+Added reference to mailing list.
+
+------------------------------------------------------------------------
+r110 | jcbowman | 2004-11-21 10:05:10 -0700 (Sun, 21 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.sty
+
+Removed email addresses.
+
+------------------------------------------------------------------------
+r109 | jcbowman | 2004-11-21 09:52:23 -0700 (Sun, 21 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Fixed formatting.
+
+------------------------------------------------------------------------
+r108 | jcbowman | 2004-11-21 09:36:15 -0700 (Sun, 21 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+updated distclean
+
+------------------------------------------------------------------------
+r107 | jcbowman | 2004-11-21 01:39:36 -0700 (Sun, 21 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/arrayop.h
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/fileio.cc
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/runtime.cc
+
+Fixed memory leaks.
+
+------------------------------------------------------------------------
+r106 | jcbowman | 2004-11-21 01:03:42 -0700 (Sun, 21 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+Fixed memory leak.
+
+------------------------------------------------------------------------
+r105 | jcbowman | 2004-11-20 23:29:49 -0700 (Sat, 20 Nov 2004) | 3 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Readline library should be reasonably up-to-date (Version 4.3 and 5.0
+have both been tested; asy won't even compile with very old versions).
+
+------------------------------------------------------------------------
+r104 | jcbowman | 2004-11-20 23:20:56 -0700 (Sat, 20 Nov 2004) | 2 lines
+Changed paths:
+   A /trunk/asymptote/doc/version.texi.in
+
+Template used to extract texinfo version from configure.ac.
+
+------------------------------------------------------------------------
+r103 | jcbowman | 2004-11-20 23:19:58 -0700 (Sat, 20 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/settings.cc
+
+More FreeBSD tweaks.
+
+------------------------------------------------------------------------
+r102 | jcbowman | 2004-11-20 23:19:17 -0700 (Sat, 20 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/arrayop.h
+   M /trunk/asymptote/runtime.cc
+
+Revert stdout optimization.
+
+------------------------------------------------------------------------
+r101 | jcbowman | 2004-11-20 20:22:59 -0700 (Sat, 20 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/README
+
+Fixed typo.
+
+------------------------------------------------------------------------
+r100 | jcbowman | 2004-11-20 20:21:09 -0700 (Sat, 20 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+make install-all now depends on all
+
+------------------------------------------------------------------------
+r99 | jcbowman | 2004-11-20 18:46:41 -0700 (Sat, 20 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/camp.l
+   M /trunk/asymptote/camp.y
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/fpu.h
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/settings.cc
+
+Port to FreeBSD 4.10-RELEASE-p2 with gcc34.
+
+------------------------------------------------------------------------
+r98 | jcbowman | 2004-11-20 14:51:57 -0700 (Sat, 20 Nov 2004) | 2 lines
+Changed paths:
+   A /trunk/asymptote/bison.patch
+   A /trunk/asymptote/flex.patch
+
+Patches for clean compilation under CXX and other compilers.
+
+------------------------------------------------------------------------
+r97 | jcbowman | 2004-11-20 11:51:31 -0700 (Sat, 20 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/fpu.h
+   M /trunk/asymptote/path.h
+
+include tweaks
+
+------------------------------------------------------------------------
+r96 | jcbowman | 2004-11-20 11:00:20 -0700 (Sat, 20 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Menu updates.
+
+------------------------------------------------------------------------
+r95 | jcbowman | 2004-11-20 10:36:52 -0700 (Sat, 20 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Fixed up discussion of static vs. dynamic
+
+------------------------------------------------------------------------
+r94 | jcbowman | 2004-11-19 21:53:36 -0700 (Fri, 19 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/arrayop.h
+   M /trunk/asymptote/fileio.cc
+   M /trunk/asymptote/fileio.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+
+Check if file is closed before doing any reads or writes.
+
+------------------------------------------------------------------------
+r93 | jcbowman | 2004-11-19 21:53:29 -0700 (Fri, 19 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Added sentence about linetype-adjustment based on arclength of path.
+
+------------------------------------------------------------------------
+r92 | jcbowman | 2004-11-19 15:29:52 -0700 (Fri, 19 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.sty
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/latexusage.tex
+
+Default width of figures included with asymptote.sty is now 0.9\linewidth.
+
+------------------------------------------------------------------------
+r91 | hammera | 2004-11-19 15:24:25 -0700 (Fri, 19 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/TODO
+
+*** empty log message ***
+
+------------------------------------------------------------------------
+r90 | jcbowman | 2004-11-19 15:13:03 -0700 (Fri, 19 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/BUGS
+
+Bug 2004-17-11 fixed.
+
+------------------------------------------------------------------------
+r89 | hammera | 2004-11-19 13:50:59 -0700 (Fri, 19 Nov 2004) | 2 lines
+Changed paths:
+   A /trunk/asymptote/coder.cc
+   A /trunk/asymptote/coder.h
+   A /trunk/asymptote/coenv.cc
+   A /trunk/asymptote/coenv.h
+
+New classes from the env -> env and coder split.
+
+------------------------------------------------------------------------
+r88 | hammera | 2004-11-19 13:49:45 -0700 (Fri, 19 Nov 2004) | 3 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/absyn.cc
+   M /trunk/asymptote/absyn.h
+   M /trunk/asymptote/access.cc
+   M /trunk/asymptote/access.h
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/base/simplex.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/dec.cc
+   M /trunk/asymptote/dec.h
+   M /trunk/asymptote/drawfill.cc
+   M /trunk/asymptote/env.cc
+   M /trunk/asymptote/env.h
+   M /trunk/asymptote/exp.cc
+   M /trunk/asymptote/exp.h
+   M /trunk/asymptote/fileio.cc
+   M /trunk/asymptote/genv.cc
+   M /trunk/asymptote/genv.h
+   M /trunk/asymptote/import.h
+   M /trunk/asymptote/importaccess.h
+   M /trunk/asymptote/name.cc
+   M /trunk/asymptote/name.h
+   M /trunk/asymptote/newexp.cc
+   M /trunk/asymptote/newexp.h
+   M /trunk/asymptote/pathlist.cc
+   M /trunk/asymptote/stm.cc
+   M /trunk/asymptote/stm.h
+
+Split the env class into env and coder, and added coenv.
+Added "self-importing".
+
+------------------------------------------------------------------------
+r87 | jcbowman | 2004-11-19 12:29:35 -0700 (Fri, 19 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/doc/asymptote.sty
+   M /trunk/asymptote/doc/asymptote.texi
+
+Figures included via asymptote.sty are now fully independent; updated documentation.
+
+------------------------------------------------------------------------
+r86 | jcbowman | 2004-11-19 08:18:14 -0700 (Fri, 19 Nov 2004) | 3 lines
+Changed paths:
+   M /trunk/asymptote/BUGS
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/math.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+
+Remove dependency of graph.asy on math.asy;
+added builtin real abs(pair) and int sgn(real) functions.
+
+------------------------------------------------------------------------
+r85 | jcbowman | 2004-11-18 22:26:45 -0700 (Thu, 18 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Renamed includegraphics to include.
+
+------------------------------------------------------------------------
+r84 | jcbowman | 2004-11-18 15:50:06 -0700 (Thu, 18 Nov 2004) | 2 lines
+Changed paths:
+   A /trunk/asymptote/BUGS
+
+Added BUGS file.
+
+------------------------------------------------------------------------
+r83 | jcbowman | 2004-11-18 13:09:11 -0700 (Thu, 18 Nov 2004) | 2 lines
+Changed paths:
+   A /trunk/asymptote/drawlayer.h
+
+Added layer function.
+
+------------------------------------------------------------------------
+r82 | jcbowman | 2004-11-18 13:05:11 -0700 (Thu, 18 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/drawelement.h
+   M /trunk/asymptote/drawverbatim.h
+   M /trunk/asymptote/picture.cc
+   M /trunk/asymptote/picture.h
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/texfile.cc
+   M /trunk/asymptote/texfile.h
+
+Added layer and includegraphics functions.
+
+------------------------------------------------------------------------
+r81 | jcbowman | 2004-11-18 13:04:01 -0700 (Thu, 18 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Added install-all target.
+
+------------------------------------------------------------------------
+r80 | jcbowman | 2004-11-17 21:16:20 -0700 (Wed, 17 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/types.cc
+
+Fixed typo.
+
+------------------------------------------------------------------------
+r79 | jcbowman | 2004-11-17 10:54:37 -0700 (Wed, 17 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/math.asy
+   M /trunk/asymptote/drawelement.h
+
+Minor optimizations.
+
+------------------------------------------------------------------------
+r78 | jcbowman | 2004-11-16 22:32:01 -0700 (Tue, 16 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/camp.l
+   M /trunk/asymptote/camp.y
+   M /trunk/asymptote/dec.cc
+   M /trunk/asymptote/doc/asymptote.texi
+
+Removed unused dynamic keyword.
+
+------------------------------------------------------------------------
+r77 | jcbowman | 2004-11-16 15:25:06 -0700 (Tue, 16 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/guide.cc
+   M /trunk/asymptote/path.cc
+
+Fixed bug: (path) (nullpath--(0,0)--(100,0)--cycle) was missing final node.
+
+------------------------------------------------------------------------
+r76 | jcbowman | 2004-11-15 11:10:37 -0700 (Mon, 15 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/doc/asymptote.texi
+
+Switched from jpg to png images.
+
+------------------------------------------------------------------------
+r75 | jcbowman | 2004-11-14 23:23:59 -0700 (Sun, 14 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/simplex.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/genv.cc
+
+Make variables in file-level modules dynamic by default, like everywhere else.
+
+------------------------------------------------------------------------
+r74 | jcbowman | 2004-11-14 22:52:36 -0700 (Sun, 14 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Support old versions of install-info.
+
+------------------------------------------------------------------------
+r73 | hammera | 2004-11-14 19:17:32 -0700 (Sun, 14 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/access.cc
+   M /trunk/asymptote/examples/dragon.asy
+
+Changed error message for static vs. dynamic errors.
+
+------------------------------------------------------------------------
+r72 | jcbowman | 2004-11-14 17:48:09 -0700 (Sun, 14 Nov 2004) | 3 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.sty
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/examples/dragon.asy
+
+Moved Legend[] legend inside picture structure; shipout(frame) now adds
+gui() entries and legend; shipout always deconstructs its picture argument.
+
+------------------------------------------------------------------------
+r71 | jcbowman | 2004-11-14 17:45:13 -0700 (Sun, 14 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.cc
+
+Fixed compiler warning message if HAVE_LIBFFTW3 is undefined.
+
+------------------------------------------------------------------------
+r70 | jcbowman | 2004-11-14 17:43:30 -0700 (Sun, 14 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/stack.h
+
+removed unnecessary vm:: qualifier
+
+------------------------------------------------------------------------
+r69 | hammera | 2004-11-14 17:23:21 -0700 (Sun, 14 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/cast.cc
+   M /trunk/asymptote/cast.h
+   M /trunk/asymptote/entry.cc
+   M /trunk/asymptote/table.h
+   M /trunk/asymptote/types.cc
+   M /trunk/asymptote/types.h
+
+Refactored the equivalent type function.
+
+------------------------------------------------------------------------
+r68 | jcbowman | 2004-11-14 17:12:55 -0700 (Sun, 14 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/pipestream.h
+   M /trunk/asymptote/util.cc
+
+Added unistd.h include.
+
+------------------------------------------------------------------------
+r67 | jcbowman | 2004-11-12 18:55:36 -0700 (Fri, 12 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/ChangeLog
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/doc/asymptote.texi
+
+Increment version.
+
+------------------------------------------------------------------------
+r66 | jcbowman | 2004-11-12 15:19:44 -0700 (Fri, 12 Nov 2004) | 2 lines
+Changed paths:
+   A /trunk/asymptote/ChangeLog
+
+release: Version 0.52
+
+------------------------------------------------------------------------
+r65 | jcbowman | 2004-11-12 14:59:54 -0700 (Fri, 12 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/latexusage.tex
+
+Made import graph local to each figure in latexusage.
+
+------------------------------------------------------------------------
+r64 | jcbowman | 2004-11-12 14:03:05 -0700 (Fri, 12 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/diatom.asy
+
+added call to crop
+
+------------------------------------------------------------------------
+r63 | jcbowman | 2004-11-12 13:51:33 -0700 (Fri, 12 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Documentation updates
+
+------------------------------------------------------------------------
+r62 | jcbowman | 2004-11-12 11:54:34 -0700 (Fri, 12 Nov 2004) | 3 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/base/graph.asy
+   A /trunk/asymptote/base/latin1.asy
+   M /trunk/asymptote/camp.y
+   M /trunk/asymptote/doc/asymptote.texi
+
+Allow qualification of variables in imported modules with (quoted)
+nonalphanumeric names; added ISO 8859-1 support (latin1).
+
+------------------------------------------------------------------------
+r61 | jcbowman | 2004-11-12 00:19:36 -0700 (Fri, 12 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/loggraph.asy
+   M /trunk/asymptote/doc/parametricgraph.asy
+
+Improved xlimits, ylimits, limits routines. Added crop routine.
+
+------------------------------------------------------------------------
+r60 | jcbowman | 2004-11-11 23:18:59 -0700 (Thu, 11 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Fixed various graph scaling problems.
+
+------------------------------------------------------------------------
+r59 | jcbowman | 2004-11-10 10:49:27 -0700 (Wed, 10 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+minor formatting changes
+
+------------------------------------------------------------------------
+r58 | jcbowman | 2004-11-10 10:32:05 -0700 (Wed, 10 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/graph.asy
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/diatom.asy
+
+Encapsulated global graph scaling variables within picture; updated documentation.
+
+------------------------------------------------------------------------
+r57 | jcbowman | 2004-11-09 11:45:09 -0700 (Tue, 09 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+fixed missing word on first page
+
+------------------------------------------------------------------------
+r56 | jcbowman | 2004-11-09 11:44:22 -0700 (Tue, 09 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+
+Added dots(pair); fixed division by zero in arrowhead for degenerate paths.
+
+------------------------------------------------------------------------
+r55 | jcbowman | 2004-11-09 00:55:45 -0700 (Tue, 09 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/doc/asymptote.texi
+
+Increment version.
+
+------------------------------------------------------------------------
+r54 | jcbowman | 2004-11-08 23:08:08 -0700 (Mon, 08 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Missing description
+
+------------------------------------------------------------------------
+r53 | jcbowman | 2004-11-08 22:54:35 -0700 (Mon, 08 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+fixed missing @code
+
+------------------------------------------------------------------------
+r52 | jcbowman | 2004-11-08 22:34:47 -0700 (Mon, 08 Nov 2004) | 2 lines
+Changed paths:
+   D /trunk/asymptote/examples/logo.asy
+
+moved to doc/
+
+------------------------------------------------------------------------
+r51 | jcbowman | 2004-11-08 22:28:34 -0700 (Mon, 08 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Fixed problems with installation of base files from cvs.
+
+------------------------------------------------------------------------
+r50 | jcbowman | 2004-11-08 22:10:40 -0700 (Mon, 08 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote
+   M /trunk/asymptote/.cvsignore
+   M /trunk/asymptote/doc
+   A /trunk/asymptote/doc/.cvsignore
+   M /trunk/asymptote/examples
+   M /trunk/asymptote/examples/.cvsignore
+
+updated cvsignore entries
+
+------------------------------------------------------------------------
+r49 | jcbowman | 2004-11-08 21:50:37 -0700 (Mon, 08 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Added optimization flags.
+
+------------------------------------------------------------------------
+r48 | jcbowman | 2004-11-08 21:50:04 -0700 (Mon, 08 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/doc/asymptote.texi
+
+Added optimization flags.
+
+------------------------------------------------------------------------
+r47 | jcbowman | 2004-11-08 21:37:03 -0700 (Mon, 08 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   D /trunk/asymptote/asy-mode.el
+   D /trunk/asymptote/asy.vim
+   A /trunk/asymptote/base/asy-mode.el
+   A /trunk/asymptote/base/asy.vim
+   M /trunk/asymptote/doc/asymptote.texi
+
+Added instructions for asy-mode.el and asy.vim.
+
+------------------------------------------------------------------------
+r46 | jcbowman | 2004-11-08 17:48:55 -0700 (Mon, 08 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/unicode.asy
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/diatom.asy
+   M /trunk/asymptote/doc/diatom.csv
+
+unicode updates
+
+------------------------------------------------------------------------
+r45 | jcbowman | 2004-11-08 12:18:05 -0700 (Mon, 08 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+Corrected local value of ASYMPTOTE_DIR
+
+------------------------------------------------------------------------
+r44 | jcbowman | 2004-11-08 11:22:32 -0700 (Mon, 08 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.cc
+
+Fixed warning messages.
+
+------------------------------------------------------------------------
+r43 | jcbowman | 2004-11-08 11:11:03 -0700 (Mon, 08 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/doc/asymptote.texi
+
+Update cvs version
+
+------------------------------------------------------------------------
+r42 | jcbowman | 2004-11-08 11:06:53 -0700 (Mon, 08 Nov 2004) | 2 lines
+Changed paths:
+   A /trunk/asymptote/doc/logo.asy
+
+Asymptote logo
+
+------------------------------------------------------------------------
+r41 | jcbowman | 2004-11-08 11:03:15 -0700 (Mon, 08 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/README
+   M /trunk/asymptote/doc/asymptote.texi
+
+Updated README and URL.
+
+------------------------------------------------------------------------
+r40 | jcbowman | 2004-11-08 10:52:02 -0700 (Mon, 08 Nov 2004) | 2 lines
+Changed paths:
+   A /trunk/asymptote/doc/latexusage.tex
+
+Example of latex usage.
+
+------------------------------------------------------------------------
+r39 | jcbowman | 2004-11-08 10:39:13 -0700 (Mon, 08 Nov 2004) | 2 lines
+Changed paths:
+   A /trunk/asymptote/examples/progrid.asy
+
+displayed equation example
+
+------------------------------------------------------------------------
+r38 | jcbowman | 2004-11-08 10:35:58 -0700 (Mon, 08 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+updates to localwords
+
+------------------------------------------------------------------------
+r37 | jcbowman | 2004-11-08 10:31:39 -0700 (Mon, 08 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+typo fixed
+
+------------------------------------------------------------------------
+r36 | jcbowman | 2004-11-08 10:28:23 -0700 (Mon, 08 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Final documentation updates.
+
+------------------------------------------------------------------------
+r35 | jcbowman | 2004-11-08 10:23:09 -0700 (Mon, 08 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+
+make install-man no longer does a make man
+
+------------------------------------------------------------------------
+r34 | jcbowman | 2004-11-08 10:21:30 -0700 (Mon, 08 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/access.cc
+   D /trunk/asymptote/asymptote.sty
+   M /trunk/asymptote/dec.cc
+   A /trunk/asymptote/doc/asymptote.sty
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/doc/diatom.asy
+   A /trunk/asymptote/doc/diatom.csv
+   M /trunk/asymptote/errors
+   D /trunk/asymptote/examples/diatom.asy
+   D /trunk/asymptote/examples/diatom.csv
+   D /trunk/asymptote/examples/latexusage.tex
+   M /trunk/asymptote/exp.cc
+   M /trunk/asymptote/genv.cc
+   M /trunk/asymptote/name.cc
+   M /trunk/asymptote/newexp.cc
+   M /trunk/asymptote/record.h
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/types.cc
+   M /trunk/asymptote/wce
+
+Final tweaks before release.
+
+------------------------------------------------------------------------
+r33 | jcbowman | 2004-11-07 23:24:38 -0700 (Sun, 07 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/Makefile.in
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/drawlabel.cc
+
+Updates to facilitate building info pages and figures.
+
+------------------------------------------------------------------------
+r32 | jcbowman | 2004-11-07 23:23:30 -0700 (Sun, 07 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   A /trunk/asymptote/doc/bezier.asy
+   A /trunk/asymptote/doc/bigsquare.asy
+   A /trunk/asymptote/doc/datagraph.asy
+   A /trunk/asymptote/doc/diagonal.asy
+   A /trunk/asymptote/doc/diatom.asy
+   A /trunk/asymptote/doc/exp.asy
+   A /trunk/asymptote/doc/generalaxis.asy
+   A /trunk/asymptote/doc/lineargraph.asy
+   A /trunk/asymptote/doc/linetype.asy
+   A /trunk/asymptote/doc/loggraph.asy
+   A /trunk/asymptote/doc/parametricgraph.asy
+   A /trunk/asymptote/doc/quartercircle.asy
+   A /trunk/asymptote/doc/square.asy
+
+Updated documentation.
+
+------------------------------------------------------------------------
+r31 | jcbowman | 2004-11-07 22:22:17 -0700 (Sun, 07 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Updated documentation
+
+------------------------------------------------------------------------
+r30 | jcbowman | 2004-11-07 22:05:05 -0700 (Sun, 07 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/settings.cc
+
+Fixed interactive mode.
+
+------------------------------------------------------------------------
+r29 | jcbowman | 2004-11-07 16:02:25 -0700 (Sun, 07 Nov 2004) | 2 lines
+Changed paths:
+   A /trunk/asymptote/examples/diatom.asy
+   A /trunk/asymptote/examples/diatom.csv
+
+Example of multiple data graphs with secondary axis.
+
+------------------------------------------------------------------------
+r28 | jcbowman | 2004-11-07 15:32:44 -0700 (Sun, 07 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Fixed menus.
+
+------------------------------------------------------------------------
+r27 | jcbowman | 2004-11-07 15:31:19 -0700 (Sun, 07 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/TODO
+   M /trunk/asymptote/asymptote.sty
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/drawlabel.cc
+   M /trunk/asymptote/drawlabel.h
+   M /trunk/asymptote/main.cc
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+   M /trunk/asymptote/settings.cc
+   M /trunk/asymptote/settings.h
+
+Added a reset() function to restore settings to startup defaults.
+
+------------------------------------------------------------------------
+r26 | jcbowman | 2004-11-07 15:28:30 -0700 (Sun, 07 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/simplex.asy
+
+Formatting of comments.
+
+------------------------------------------------------------------------
+r25 | jcbowman | 2004-11-07 15:27:32 -0700 (Sun, 07 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+
+Documentation updates.
+
+------------------------------------------------------------------------
+r24 | jcbowman | 2004-11-07 00:08:29 -0700 (Sun, 07 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/runtime.cc
+   M /trunk/asymptote/runtime.h
+
+Added missing functions; removed pt from plain.asy; updated documentation
+
+------------------------------------------------------------------------
+r23 | jcbowman | 2004-11-05 10:16:40 -0700 (Fri, 05 Nov 2004) | 2 lines
+Changed paths:
+   A /trunk/asymptote/LICENSE
+   M /trunk/asymptote/doc/asymptote.texi
+
+Added GNU public LICENSE.
+
+------------------------------------------------------------------------
+r22 | jcbowman | 2004-11-05 10:13:47 -0700 (Fri, 05 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/doc/asymptote.texi
+
+Documentation updates.
+
+------------------------------------------------------------------------
+r21 | jcbowman | 2004-11-04 23:37:35 -0700 (Thu, 04 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/README
+   M /trunk/asymptote/base/plain.asy
+   M /trunk/asymptote/builtin.cc
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/fileio.h
+
+Updated documentation.
+
+------------------------------------------------------------------------
+r20 | jcbowman | 2004-11-03 23:45:40 -0700 (Wed, 03 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/README
+   M /trunk/asymptote/doc/asymptote.texi
+   M /trunk/asymptote/runtime.cc
+
+Documentation updates.
+
+------------------------------------------------------------------------
+r19 | jcbowman | 2004-11-02 22:20:51 -0700 (Tue, 02 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.cc
+
+Allow negative array indices in arrayIntArray as in arrayRead and arrayWrite.
+
+------------------------------------------------------------------------
+r18 | jcbowman | 2004-11-02 22:13:26 -0700 (Tue, 02 Nov 2004) | 3 lines
+Changed paths:
+   M /trunk/asymptote/runtime.cc
+
+Allow assignment to array indices [-len,-1];
+handle negative array indices in sequence routines.
+
+------------------------------------------------------------------------
+r17 | jcbowman | 2004-11-02 12:10:24 -0700 (Tue, 02 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/pen.h
+
+Added missing pen transformation code.
+
+------------------------------------------------------------------------
+r16 | jcbowman | 2004-11-01 10:23:54 -0700 (Mon, 01 Nov 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/doc/asymptote.texi
+   D /trunk/asymptote/test.asy
+
+minor updates
+
+------------------------------------------------------------------------
+r15 | jcbowman | 2004-10-31 22:27:35 -0700 (Sun, 31 Oct 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+   M /trunk/asymptote/doc/asymptote.texi
+
+Check for boost header files; updated documentation.
+
+------------------------------------------------------------------------
+r14 | jcbowman | 2004-10-28 23:04:37 -0600 (Thu, 28 Oct 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/README
+   M /trunk/asymptote/doc/asymptote.texi
+
+Updated documentation.
+
+------------------------------------------------------------------------
+r13 | jcbowman | 2004-10-28 23:04:20 -0600 (Thu, 28 Oct 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/picture.cc
+
+Make -O work when dvips isn't used.
+
+------------------------------------------------------------------------
+r12 | jcbowman | 2004-10-28 15:26:57 -0600 (Thu, 28 Oct 2004) | 2 lines
+Changed paths:
+   A /trunk/asymptote/examples/logo.asy
+
+Sean Healy's logo implemented in Asymptote.
+
+------------------------------------------------------------------------
+r11 | jcbowman | 2004-10-26 09:05:04 -0600 (Tue, 26 Oct 2004) | 2 lines
+Changed paths:
+   A /trunk/asymptote/doc
+   A /trunk/asymptote/doc/asymptote.texi
+
+Initial version.
+
+------------------------------------------------------------------------
+r10 | jcbowman | 2004-10-26 07:38:06 -0600 (Tue, 26 Oct 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote
+   D /trunk/asymptote/.asy_history
+   M /trunk/asymptote/.cvsignore
+
+Removed unwanted cvs files.
+
+------------------------------------------------------------------------
+r9 | jcbowman | 2004-10-26 07:31:01 -0600 (Tue, 26 Oct 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/configure.ac
+
+Set version = 0.50.
+
+------------------------------------------------------------------------
+r8 | jcbowman | 2004-10-26 07:29:34 -0600 (Tue, 26 Oct 2004) | 2 lines
+Changed paths:
+   M /trunk/asymptote/runtime.cc
+
+Fixed warning message if HAVE_STRTIME == 0
+
+------------------------------------------------------------------------
+r3 | jcbowman | 2004-10-26 07:27:12 -0600 (Tue, 26 Oct 2004) | 2 lines
+Changed paths:
+   A /trunk/asymptote
+   A /trunk/asymptote/.asy_history
+   A /trunk/asymptote/.cvsignore
+   A /trunk/asymptote/Compile
+   A /trunk/asymptote/Makefile.in
+   A /trunk/asymptote/README
+   A /trunk/asymptote/TODO
+   A /trunk/asymptote/absyn.cc
+   A /trunk/asymptote/absyn.h
+   A /trunk/asymptote/access.cc
+   A /trunk/asymptote/access.h
+   A /trunk/asymptote/angle.h
+   A /trunk/asymptote/arrayop.h
+   A /trunk/asymptote/asy-mode.el
+   A /trunk/asymptote/asy.vim
+   A /trunk/asymptote/asymptote.sty
+   A /trunk/asymptote/autogen.sh
+   A /trunk/asymptote/base
+   A /trunk/asymptote/base/graph.asy
+   A /trunk/asymptote/base/math.asy
+   A /trunk/asymptote/base/plain.asy
+   A /trunk/asymptote/base/simplex.asy
+   A /trunk/asymptote/base/stats.asy
+   A /trunk/asymptote/base/tree.asy
+   A /trunk/asymptote/base/unicode.asy
+   A /trunk/asymptote/bbox.h
+   A /trunk/asymptote/builtin.cc
+   A /trunk/asymptote/builtin.h
+   A /trunk/asymptote/camp.l
+   A /trunk/asymptote/camp.y
+   A /trunk/asymptote/camperror.cc
+   A /trunk/asymptote/camperror.h
+   A /trunk/asymptote/cast.cc
+   A /trunk/asymptote/cast.h
+   A /trunk/asymptote/configure.ac
+   A /trunk/asymptote/dec.cc
+   A /trunk/asymptote/dec.h
+   A /trunk/asymptote/drawclipbegin.h
+   A /trunk/asymptote/drawclipend.h
+   A /trunk/asymptote/drawelement.h
+   A /trunk/asymptote/drawfill.cc
+   A /trunk/asymptote/drawfill.h
+   A /trunk/asymptote/drawlabel.cc
+   A /trunk/asymptote/drawlabel.h
+   A /trunk/asymptote/drawpath.cc
+   A /trunk/asymptote/drawpath.h
+   A /trunk/asymptote/drawverbatim.h
+   A /trunk/asymptote/entry.cc
+   A /trunk/asymptote/entry.h
+   A /trunk/asymptote/env.cc
+   A /trunk/asymptote/env.h
+   A /trunk/asymptote/errormsg.cc
+   A /trunk/asymptote/errormsg.h
+   A /trunk/asymptote/errors
+   A /trunk/asymptote/errortest.asy
+   A /trunk/asymptote/examples
+   A /trunk/asymptote/examples/.cvsignore
+   A /trunk/asymptote/examples/Pythagoras.asy
+   A /trunk/asymptote/examples/cardiod.asy
+   A /trunk/asymptote/examples/centroidfg.asy
+   A /trunk/asymptote/examples/cos2theta.asy
+   A /trunk/asymptote/examples/dragon.asy
+   A /trunk/asymptote/examples/equilchord.asy
+   A /trunk/asymptote/examples/exp.asy
+   A /trunk/asymptote/examples/fjortoft.asy
+   A /trunk/asymptote/examples/integraltest.asy
+   A /trunk/asymptote/examples/latexusage.tex
+   A /trunk/asymptote/examples/lever.asy
+   A /trunk/asymptote/examples/log.asy
+   A /trunk/asymptote/examples/lowint.asy
+   A /trunk/asymptote/examples/lowupint.asy
+   A /trunk/asymptote/examples/sacone.asy
+   A /trunk/asymptote/examples/sin1x.asy
+   A /trunk/asymptote/examples/spiral.asy
+   A /trunk/asymptote/examples/spring.asy
+   A /trunk/asymptote/examples/spring0.asy
+   A /trunk/asymptote/examples/spring2.asy
+   A /trunk/asymptote/examples/sqrtx01.asy
+   A /trunk/asymptote/examples/tanh.asy
+   A /trunk/asymptote/examples/triads.asy
+   A /trunk/asymptote/examples/upint.asy
+   A /trunk/asymptote/examples/venn.asy
+   A /trunk/asymptote/examples/wheelanimation.asy
+   A /trunk/asymptote/examples/workcone.asy
+   A /trunk/asymptote/examples/xsin1x.asy
+   A /trunk/asymptote/examples/yingyang.asy
+   A /trunk/asymptote/exp.cc
+   A /trunk/asymptote/exp.h
+   A /trunk/asymptote/fftw++.cc
+   A /trunk/asymptote/fftw++.h
+   A /trunk/asymptote/fileio.cc
+   A /trunk/asymptote/fileio.h
+   A /trunk/asymptote/fpu.h
+   A /trunk/asymptote/frame.h
+   A /trunk/asymptote/genv.cc
+   A /trunk/asymptote/genv.h
+   A /trunk/asymptote/guide.cc
+   A /trunk/asymptote/guide.h
+   A /trunk/asymptote/guideflags.h
+   A /trunk/asymptote/import.cc
+   A /trunk/asymptote/import.h
+   A /trunk/asymptote/importaccess.h
+   A /trunk/asymptote/inst.cc
+   A /trunk/asymptote/inst.h
+   A /trunk/asymptote/install-sh
+   A /trunk/asymptote/interact.cc
+   A /trunk/asymptote/interact.h
+   A /trunk/asymptote/knotlist.cc
+   A /trunk/asymptote/knotlist.h
+   A /trunk/asymptote/main.cc
+   A /trunk/asymptote/name.cc
+   A /trunk/asymptote/name.h
+   A /trunk/asymptote/newexp.cc
+   A /trunk/asymptote/newexp.h
+   A /trunk/asymptote/pair.h
+   A /trunk/asymptote/path.cc
+   A /trunk/asymptote/path.h
+   A /trunk/asymptote/pathlist.cc
+   A /trunk/asymptote/pathlist.h
+   A /trunk/asymptote/pen.h
+   A /trunk/asymptote/picture.cc
+   A /trunk/asymptote/picture.h
+   A /trunk/asymptote/pipestream.h
+   A /trunk/asymptote/pool.cc
+   A /trunk/asymptote/pool.h
+   A /trunk/asymptote/pow.h
+   A /trunk/asymptote/psfile.cc
+   A /trunk/asymptote/psfile.h
+   A /trunk/asymptote/record.cc
+   A /trunk/asymptote/record.h
+   A /trunk/asymptote/runtime.cc
+   A /trunk/asymptote/runtime.h
+   A /trunk/asymptote/settings.cc
+   A /trunk/asymptote/settings.h
+   A /trunk/asymptote/simpson.cc
+   A /trunk/asymptote/stack.cc
+   A /trunk/asymptote/stack.h
+   A /trunk/asymptote/stm.cc
+   A /trunk/asymptote/stm.h
+   A /trunk/asymptote/symbol.cc
+   A /trunk/asymptote/symbol.h
+   A /trunk/asymptote/table.h
+   A /trunk/asymptote/test.asy
+   A /trunk/asymptote/texfile.cc
+   A /trunk/asymptote/texfile.h
+   A /trunk/asymptote/transform.h
+   A /trunk/asymptote/treetest.asy
+   A /trunk/asymptote/types.cc
+   A /trunk/asymptote/types.h
+   A /trunk/asymptote/util.cc
+   A /trunk/asymptote/util.h
+   A /trunk/asymptote/wce
+   A /trunk/asymptote/xasy
+   A /trunk/asymptote/xstream.h
+
+Initial revision
+
+------------------------------------------------------------------------