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authorTaco Hoekwater <taco@elvenkind.com>2009-05-27 14:02:03 +0000
committerTaco Hoekwater <taco@elvenkind.com>2009-05-27 14:02:03 +0000
commit4634529c1714116c9bdb794a60ce12a9f20ae463 (patch)
tree6b29683be6c6c2a35d06589bb06825df2be66ba1 /Master/texmf-dist
parent30d91185abefb047f73a3cf6f7c69b13fa2391f6 (diff)
second part of the new metapost documentation:
* rename source to source-manual * add source-tutorial * update the pdfs and index.html * remove superfluous Makefile git-svn-id: svn://tug.org/texlive/trunk@13496 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist')
-rw-r--r--Master/texmf-dist/doc/metapost/base/Makefile61
-rw-r--r--Master/texmf-dist/doc/metapost/base/index.html20
-rw-r--r--Master/texmf-dist/doc/metapost/base/mpboxes.pdfbin368528 -> 365222 bytes
-rw-r--r--Master/texmf-dist/doc/metapost/base/mpgraph.pdfbin464425 -> 460975 bytes
-rw-r--r--Master/texmf-dist/doc/metapost/base/mpintro.pdfbin197023 -> 230076 bytes
-rw-r--r--Master/texmf-dist/doc/metapost/base/mpman.pdfbin774482 -> 843779 bytes
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-manual/Makefile (renamed from Master/texmf-dist/doc/metapost/base/source/Makefile)0
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-manual/README (renamed from Master/texmf-dist/doc/metapost/base/source/README)0
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-manual/TODO (renamed from Master/texmf-dist/doc/metapost/base/source/TODO)0
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-manual/agepop91.d (renamed from Master/texmf-dist/doc/metapost/base/source/agepop91.d)0
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-manual/agepopm.d (renamed from Master/texmf-dist/doc/metapost/base/source/agepopm.d)0
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-manual/cm2lm.map (renamed from Master/texmf-dist/doc/metapost/base/source/cm2lm.map)0
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-manual/countries.d (renamed from Master/texmf-dist/doc/metapost/base/source/countries.d)0
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-manual/ctabbing.sty (renamed from Master/texmf-dist/doc/metapost/base/source/ctabbing.sty)0
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-manual/demo.ms (renamed from Master/texmf-dist/doc/metapost/base/source/demo.ms)0
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-manual/energy.d (renamed from Master/texmf-dist/doc/metapost/base/source/energy.d)0
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-manual/examples.mp (renamed from Master/texmf-dist/doc/metapost/base/source/examples.mp)0
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-manual/figs.1 (renamed from Master/texmf-dist/doc/metapost/base/source/figs.1)0
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-manual/figs.mp (renamed from Master/texmf-dist/doc/metapost/base/source/figs.mp)0
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-manual/grdemo-doc.ms (renamed from Master/texmf-dist/doc/metapost/base/source/grdemo-doc.ms)0
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-manual/grdemo-doc.ps (renamed from Master/texmf-dist/doc/metapost/base/source/grdemo-doc.ps)0
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-manual/grdemo.eps (renamed from Master/texmf-dist/doc/metapost/base/source/grdemo.eps)0
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-manual/grdemo.mp (renamed from Master/texmf-dist/doc/metapost/base/source/grdemo.mp)0
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-manual/grdemo.ms (renamed from Master/texmf-dist/doc/metapost/base/source/grdemo.ms)0
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-manual/lead.d (renamed from Master/texmf-dist/doc/metapost/base/source/lead.d)0
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-manual/manfig.mp (renamed from Master/texmf-dist/doc/metapost/base/source/manfig.mp)0
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-manual/matmul.d (renamed from Master/texmf-dist/doc/metapost/base/source/matmul.d)0
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-manual/mp.1 (renamed from Master/texmf-dist/doc/metapost/base/source/mp.1)0
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-manual/mpboxes.bib (renamed from Master/texmf-dist/doc/metapost/base/source/mpboxes.bib)0
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-manual/mpboxes.mp (renamed from Master/texmf-dist/doc/metapost/base/source/mpboxes.mp)0
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-manual/mpboxes.tex (renamed from Master/texmf-dist/doc/metapost/base/source/mpboxes.tex)0
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-manual/mpgraph.bib (renamed from Master/texmf-dist/doc/metapost/base/source/mpgraph.bib)0
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-manual/mpgraph.mp (renamed from Master/texmf-dist/doc/metapost/base/source/mpgraph.mp)0
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-manual/mpgraph.tex (renamed from Master/texmf-dist/doc/metapost/base/source/mpgraph.tex)0
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-manual/mpintro.bib (renamed from Master/texmf-dist/doc/metapost/base/source/mpintro.bib)0
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-manual/mpintro.tex (renamed from Master/texmf-dist/doc/metapost/base/source/mpintro.tex)0
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-manual/mplibapi.tex (renamed from Master/texmf-dist/doc/metapost/base/source/mplibapi.tex)0
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-manual/mpman-app-legacy.tex (renamed from Master/texmf-dist/doc/metapost/base/source/mpman-app-legacy.tex)0
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-manual/mpman-app-optab.tex (renamed from Master/texmf-dist/doc/metapost/base/source/mpman-app-optab.tex)0
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-manual/mpman-app-refman.tex (renamed from Master/texmf-dist/doc/metapost/base/source/mpman-app-refman.tex)0
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-manual/mpman-optab.tex (renamed from Master/texmf-dist/doc/metapost/base/source/mpman-optab.tex)0
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-manual/mpman.bib (renamed from Master/texmf-dist/doc/metapost/base/source/mpman.bib)0
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-manual/mpman.ist (renamed from Master/texmf-dist/doc/metapost/base/source/mpman.ist)0
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-manual/mpman.mp (renamed from Master/texmf-dist/doc/metapost/base/source/mpman.mp)0
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-manual/mpman.tex (renamed from Master/texmf-dist/doc/metapost/base/source/mpman.tex)0
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-manual/timepop.d (renamed from Master/texmf-dist/doc/metapost/base/source/timepop.d)0
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-tutorial/Makefile66
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-tutorial/abstract.tex17
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-tutorial/annulus.mp92
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-tutorial/arrows.tex34
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-tutorial/biblio.tex3
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-tutorial/circles.mp22
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-tutorial/commands.tex13
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-tutorial/compilation.tex56
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-tutorial/conclusion.tex13
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-tutorial/data.d6
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-tutorial/data.mp26
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-tutorial/data.tex159
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-tutorial/draw.mp44
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-tutorial/draw.tex46
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-tutorial/fill.mp22
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-tutorial/fill.tex108
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-tutorial/graph.tex52
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-tutorial/inclusion.tex23
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-tutorial/intro.tex56
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-tutorial/label.mp63
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-tutorial/label.tex99
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-tutorial/mpintro.bib35
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-tutorial/mpintro.ltx181
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-tutorial/paperclip.mp25
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-tutorial/parabola.mp45
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-tutorial/previewer.eps378
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-tutorial/previewer.pdfbin0 -> 20074 bytes
-rw-r--r--Master/texmf-dist/doc/metapost/base/source-tutorial/previewer.pngbin0 -> 16035 bytes
74 files changed, 1696 insertions, 69 deletions
diff --git a/Master/texmf-dist/doc/metapost/base/Makefile b/Master/texmf-dist/doc/metapost/base/Makefile
deleted file mode 100644
index 0ee0685b746..00000000000
--- a/Master/texmf-dist/doc/metapost/base/Makefile
+++ /dev/null
@@ -1,61 +0,0 @@
-# Makefile for texmf/doc/metapost. Public domain.
-
-MP = mp
-
-#DVIPS = dvips -Pold
-DVIPS = dvips -Pold -D300
-
-TROFF = troff -Tpost -ms -mpictures | dpost
-GROFF = groff -Tps -mgs
-
-### troff and/or groff example
-
-grdemo.ps: grdemo.ms figs.1
- cat grdemo.ms | $(GROFF) > grdemo.ps
-
-demo.ps: demo.ms figs.1 /usr/lib/tmac/tmac.pictures
- cat demo.ms | $(TROFF) > demo.ps
-
-figs.1: figs.mp
- test -d /usr/lib/font/devpost || $(MAKE) /usr/lib/font/devpost
- test -d /usr/lib/font/devpost && $(MP) -T figs.mp
-
-/usr/lib/tmac/tmac.pictures:
- @echo
- @echo "WARNING: You don't seem to have the troff \`mpictures' macros"
- @echo "which are needed to typeset the \`demo.ps' example document."
- @echo "If your troff implementation doesn't provide these macros"
- @echo "you're out of luck, I'm afraid. Sorry, I can't help you!"
- @echo
- @echo "Perhaps you may want to try \`grdemo.ps' as an alternative"
- @echo "if you have GNU groff installed on your system?"
- @echo
- @false
-
-/usr/lib/font/devpost:
- @echo
- @echo "WARNING: You don't seem to have a suitable troff implementation"
- @echo "on your system that matches the assumptions built into the"
- @echo "MetaPost support programs. To run MetaPost in troff mode"
- @echo "you'll probably need a troff implementation from Bell Labs."
- @echo "Using GNU groff as an alternative won't work, I'm afraid."
- @echo
- @false
-
-
-### pattern rules
-
-.dvi.ps:
- $(DVIPS) $< -o $@
-
-### cleanup targets
-
-clean:
- rm -f $(MPMAN_FIGS) $(MPGRAPH_FIGS) $(EXAMPLE_FIGS)
- rm -f *.mpx *.log *.aux mpxerr*
-
-distclean: clean
- rm -f mpman.ps mpgraph.ps mpintro.ps
-
-.PHONY: clean
-.SUFFIXES: .dvi .ps
diff --git a/Master/texmf-dist/doc/metapost/base/index.html b/Master/texmf-dist/doc/metapost/base/index.html
index c09e0f6c063..10e7a00f63e 100644
--- a/Master/texmf-dist/doc/metapost/base/index.html
+++ b/Master/texmf-dist/doc/metapost/base/index.html
@@ -27,13 +27,14 @@ page</A>.
<H2>Index</H2>
<DL>
<DT><A HREF="mpintro.pdf">
- <CITE>The MetaPost System</CITE></A> (PDF)<BR>
- <DD>Introduction to MetaPost, and also an example document for using
- MetaPost with LaTeX.
+ <CITE>A Beginner's Guide to MetaPost</CITE></A> (PDF)<BR>
+ <DD>Troy Henderson &amp; Stephan Hennig, 2008-2009.<BR>
+ Introductory tutorial for using MetaPost and integrating
+ its output into LaTeX documents.
<DT><A HREF="mpman.pdf">
- <CITE>A User's Manual for MetaPost</CITE></A> (PDF)<BR>
- <DD>AT&amp;T Bell Labs, CSTR 162, by John Hobby, 1992.<BR>
+ <CITE>MetaPost - A User's Manual</CITE></A> (PDF)<BR>
+ <DD>John D. Hobby and the MetaPost development team, 1992-2009.<BR>
The primary manual for the MetaPost system, which includes
a description of most standard MetaPost macro packages.
@@ -48,15 +49,18 @@ page</A>.
<CITE>MetaPost with groff</CITE></A> (PDF)<BR>
<DD>Example of using MetaPost with groff.
- <DT><A HREF="source/">source</A><BR>
- <DD>Subdirectory with all the MetaPost, TeX, and roff sources.
+ <DT><A HREF="source-manual/">source-manual</A><BR>
+ <DD>Subdirectory with the MetaPost, TeX, and roff sources for the manual.
+
+ <DT><A HREF="source-tutorial/">source-tutorial</A><BR>
+ <DD>Subdirectory with the MetaPost and TeX sources for the tutorial.
</DL>
<BR>
<!-- hhmts start -->
-Last modified: $Date$
+Last modified: Wed May 27 15:58:22 CEST 2009
<!-- hhmts end -->
</BODY>
</HTML>
diff --git a/Master/texmf-dist/doc/metapost/base/mpboxes.pdf b/Master/texmf-dist/doc/metapost/base/mpboxes.pdf
index 0cea91c035b..ac5c30b2d19 100644
--- a/Master/texmf-dist/doc/metapost/base/mpboxes.pdf
+++ b/Master/texmf-dist/doc/metapost/base/mpboxes.pdf
Binary files differ
diff --git a/Master/texmf-dist/doc/metapost/base/mpgraph.pdf b/Master/texmf-dist/doc/metapost/base/mpgraph.pdf
index 7d3040be511..07c39ae7eeb 100644
--- a/Master/texmf-dist/doc/metapost/base/mpgraph.pdf
+++ b/Master/texmf-dist/doc/metapost/base/mpgraph.pdf
Binary files differ
diff --git a/Master/texmf-dist/doc/metapost/base/mpintro.pdf b/Master/texmf-dist/doc/metapost/base/mpintro.pdf
index 52ac497e6d5..28424a18ff9 100644
--- a/Master/texmf-dist/doc/metapost/base/mpintro.pdf
+++ b/Master/texmf-dist/doc/metapost/base/mpintro.pdf
Binary files differ
diff --git a/Master/texmf-dist/doc/metapost/base/mpman.pdf b/Master/texmf-dist/doc/metapost/base/mpman.pdf
index 2702d9786df..4879cbad7f7 100644
--- a/Master/texmf-dist/doc/metapost/base/mpman.pdf
+++ b/Master/texmf-dist/doc/metapost/base/mpman.pdf
Binary files differ
diff --git a/Master/texmf-dist/doc/metapost/base/source/Makefile b/Master/texmf-dist/doc/metapost/base/source-manual/Makefile
index 21eaebfcf74..21eaebfcf74 100644
--- a/Master/texmf-dist/doc/metapost/base/source/Makefile
+++ b/Master/texmf-dist/doc/metapost/base/source-manual/Makefile
diff --git a/Master/texmf-dist/doc/metapost/base/source/README b/Master/texmf-dist/doc/metapost/base/source-manual/README
index 61cdd102fc8..61cdd102fc8 100644
--- a/Master/texmf-dist/doc/metapost/base/source/README
+++ b/Master/texmf-dist/doc/metapost/base/source-manual/README
diff --git a/Master/texmf-dist/doc/metapost/base/source/TODO b/Master/texmf-dist/doc/metapost/base/source-manual/TODO
index 4aea80f9d41..4aea80f9d41 100644
--- a/Master/texmf-dist/doc/metapost/base/source/TODO
+++ b/Master/texmf-dist/doc/metapost/base/source-manual/TODO
diff --git a/Master/texmf-dist/doc/metapost/base/source/agepop91.d b/Master/texmf-dist/doc/metapost/base/source-manual/agepop91.d
index 2dcd5dc0da3..2dcd5dc0da3 100644
--- a/Master/texmf-dist/doc/metapost/base/source/agepop91.d
+++ b/Master/texmf-dist/doc/metapost/base/source-manual/agepop91.d
diff --git a/Master/texmf-dist/doc/metapost/base/source/agepopm.d b/Master/texmf-dist/doc/metapost/base/source-manual/agepopm.d
index 7451d4601b5..7451d4601b5 100644
--- a/Master/texmf-dist/doc/metapost/base/source/agepopm.d
+++ b/Master/texmf-dist/doc/metapost/base/source-manual/agepopm.d
diff --git a/Master/texmf-dist/doc/metapost/base/source/cm2lm.map b/Master/texmf-dist/doc/metapost/base/source-manual/cm2lm.map
index 44228da8144..44228da8144 100644
--- a/Master/texmf-dist/doc/metapost/base/source/cm2lm.map
+++ b/Master/texmf-dist/doc/metapost/base/source-manual/cm2lm.map
diff --git a/Master/texmf-dist/doc/metapost/base/source/countries.d b/Master/texmf-dist/doc/metapost/base/source-manual/countries.d
index 2b372f882c9..2b372f882c9 100644
--- a/Master/texmf-dist/doc/metapost/base/source/countries.d
+++ b/Master/texmf-dist/doc/metapost/base/source-manual/countries.d
diff --git a/Master/texmf-dist/doc/metapost/base/source/ctabbing.sty b/Master/texmf-dist/doc/metapost/base/source-manual/ctabbing.sty
index b61ec6ed784..b61ec6ed784 100644
--- a/Master/texmf-dist/doc/metapost/base/source/ctabbing.sty
+++ b/Master/texmf-dist/doc/metapost/base/source-manual/ctabbing.sty
diff --git a/Master/texmf-dist/doc/metapost/base/source/demo.ms b/Master/texmf-dist/doc/metapost/base/source-manual/demo.ms
index 736c8641fbd..736c8641fbd 100644
--- a/Master/texmf-dist/doc/metapost/base/source/demo.ms
+++ b/Master/texmf-dist/doc/metapost/base/source-manual/demo.ms
diff --git a/Master/texmf-dist/doc/metapost/base/source/energy.d b/Master/texmf-dist/doc/metapost/base/source-manual/energy.d
index 0a8fa42d584..0a8fa42d584 100644
--- a/Master/texmf-dist/doc/metapost/base/source/energy.d
+++ b/Master/texmf-dist/doc/metapost/base/source-manual/energy.d
diff --git a/Master/texmf-dist/doc/metapost/base/source/examples.mp b/Master/texmf-dist/doc/metapost/base/source-manual/examples.mp
index 2f58ad0f9c4..2f58ad0f9c4 100644
--- a/Master/texmf-dist/doc/metapost/base/source/examples.mp
+++ b/Master/texmf-dist/doc/metapost/base/source-manual/examples.mp
diff --git a/Master/texmf-dist/doc/metapost/base/source/figs.1 b/Master/texmf-dist/doc/metapost/base/source-manual/figs.1
index b47233e3adb..b47233e3adb 100644
--- a/Master/texmf-dist/doc/metapost/base/source/figs.1
+++ b/Master/texmf-dist/doc/metapost/base/source-manual/figs.1
diff --git a/Master/texmf-dist/doc/metapost/base/source/figs.mp b/Master/texmf-dist/doc/metapost/base/source-manual/figs.mp
index c8e87ba5629..c8e87ba5629 100644
--- a/Master/texmf-dist/doc/metapost/base/source/figs.mp
+++ b/Master/texmf-dist/doc/metapost/base/source-manual/figs.mp
diff --git a/Master/texmf-dist/doc/metapost/base/source/grdemo-doc.ms b/Master/texmf-dist/doc/metapost/base/source-manual/grdemo-doc.ms
index 19c0ed030d7..19c0ed030d7 100644
--- a/Master/texmf-dist/doc/metapost/base/source/grdemo-doc.ms
+++ b/Master/texmf-dist/doc/metapost/base/source-manual/grdemo-doc.ms
diff --git a/Master/texmf-dist/doc/metapost/base/source/grdemo-doc.ps b/Master/texmf-dist/doc/metapost/base/source-manual/grdemo-doc.ps
index f60e465bf14..f60e465bf14 100644
--- a/Master/texmf-dist/doc/metapost/base/source/grdemo-doc.ps
+++ b/Master/texmf-dist/doc/metapost/base/source-manual/grdemo-doc.ps
diff --git a/Master/texmf-dist/doc/metapost/base/source/grdemo.eps b/Master/texmf-dist/doc/metapost/base/source-manual/grdemo.eps
index ae476c19730..ae476c19730 100644
--- a/Master/texmf-dist/doc/metapost/base/source/grdemo.eps
+++ b/Master/texmf-dist/doc/metapost/base/source-manual/grdemo.eps
diff --git a/Master/texmf-dist/doc/metapost/base/source/grdemo.mp b/Master/texmf-dist/doc/metapost/base/source-manual/grdemo.mp
index 14fb7609259..14fb7609259 100644
--- a/Master/texmf-dist/doc/metapost/base/source/grdemo.mp
+++ b/Master/texmf-dist/doc/metapost/base/source-manual/grdemo.mp
diff --git a/Master/texmf-dist/doc/metapost/base/source/grdemo.ms b/Master/texmf-dist/doc/metapost/base/source-manual/grdemo.ms
index fbcbfaceff4..fbcbfaceff4 100644
--- a/Master/texmf-dist/doc/metapost/base/source/grdemo.ms
+++ b/Master/texmf-dist/doc/metapost/base/source-manual/grdemo.ms
diff --git a/Master/texmf-dist/doc/metapost/base/source/lead.d b/Master/texmf-dist/doc/metapost/base/source-manual/lead.d
index 2d09412438e..2d09412438e 100644
--- a/Master/texmf-dist/doc/metapost/base/source/lead.d
+++ b/Master/texmf-dist/doc/metapost/base/source-manual/lead.d
diff --git a/Master/texmf-dist/doc/metapost/base/source/manfig.mp b/Master/texmf-dist/doc/metapost/base/source-manual/manfig.mp
index f9665370b0d..f9665370b0d 100644
--- a/Master/texmf-dist/doc/metapost/base/source/manfig.mp
+++ b/Master/texmf-dist/doc/metapost/base/source-manual/manfig.mp
diff --git a/Master/texmf-dist/doc/metapost/base/source/matmul.d b/Master/texmf-dist/doc/metapost/base/source-manual/matmul.d
index 6a0afe941ce..6a0afe941ce 100644
--- a/Master/texmf-dist/doc/metapost/base/source/matmul.d
+++ b/Master/texmf-dist/doc/metapost/base/source-manual/matmul.d
diff --git a/Master/texmf-dist/doc/metapost/base/source/mp.1 b/Master/texmf-dist/doc/metapost/base/source-manual/mp.1
index 76df137ca79..76df137ca79 100644
--- a/Master/texmf-dist/doc/metapost/base/source/mp.1
+++ b/Master/texmf-dist/doc/metapost/base/source-manual/mp.1
diff --git a/Master/texmf-dist/doc/metapost/base/source/mpboxes.bib b/Master/texmf-dist/doc/metapost/base/source-manual/mpboxes.bib
index 6adf4cd1c7a..6adf4cd1c7a 100644
--- a/Master/texmf-dist/doc/metapost/base/source/mpboxes.bib
+++ b/Master/texmf-dist/doc/metapost/base/source-manual/mpboxes.bib
diff --git a/Master/texmf-dist/doc/metapost/base/source/mpboxes.mp b/Master/texmf-dist/doc/metapost/base/source-manual/mpboxes.mp
index 10ec530dbe4..10ec530dbe4 100644
--- a/Master/texmf-dist/doc/metapost/base/source/mpboxes.mp
+++ b/Master/texmf-dist/doc/metapost/base/source-manual/mpboxes.mp
diff --git a/Master/texmf-dist/doc/metapost/base/source/mpboxes.tex b/Master/texmf-dist/doc/metapost/base/source-manual/mpboxes.tex
index a167df8e267..a167df8e267 100644
--- a/Master/texmf-dist/doc/metapost/base/source/mpboxes.tex
+++ b/Master/texmf-dist/doc/metapost/base/source-manual/mpboxes.tex
diff --git a/Master/texmf-dist/doc/metapost/base/source/mpgraph.bib b/Master/texmf-dist/doc/metapost/base/source-manual/mpgraph.bib
index 27ef07de1ff..27ef07de1ff 100644
--- a/Master/texmf-dist/doc/metapost/base/source/mpgraph.bib
+++ b/Master/texmf-dist/doc/metapost/base/source-manual/mpgraph.bib
diff --git a/Master/texmf-dist/doc/metapost/base/source/mpgraph.mp b/Master/texmf-dist/doc/metapost/base/source-manual/mpgraph.mp
index 2c94edfe549..2c94edfe549 100644
--- a/Master/texmf-dist/doc/metapost/base/source/mpgraph.mp
+++ b/Master/texmf-dist/doc/metapost/base/source-manual/mpgraph.mp
diff --git a/Master/texmf-dist/doc/metapost/base/source/mpgraph.tex b/Master/texmf-dist/doc/metapost/base/source-manual/mpgraph.tex
index 759c6e85061..759c6e85061 100644
--- a/Master/texmf-dist/doc/metapost/base/source/mpgraph.tex
+++ b/Master/texmf-dist/doc/metapost/base/source-manual/mpgraph.tex
diff --git a/Master/texmf-dist/doc/metapost/base/source/mpintro.bib b/Master/texmf-dist/doc/metapost/base/source-manual/mpintro.bib
index 4b1c745c88e..4b1c745c88e 100644
--- a/Master/texmf-dist/doc/metapost/base/source/mpintro.bib
+++ b/Master/texmf-dist/doc/metapost/base/source-manual/mpintro.bib
diff --git a/Master/texmf-dist/doc/metapost/base/source/mpintro.tex b/Master/texmf-dist/doc/metapost/base/source-manual/mpintro.tex
index 559456af209..559456af209 100644
--- a/Master/texmf-dist/doc/metapost/base/source/mpintro.tex
+++ b/Master/texmf-dist/doc/metapost/base/source-manual/mpintro.tex
diff --git a/Master/texmf-dist/doc/metapost/base/source/mplibapi.tex b/Master/texmf-dist/doc/metapost/base/source-manual/mplibapi.tex
index a18e5e01fb0..a18e5e01fb0 100644
--- a/Master/texmf-dist/doc/metapost/base/source/mplibapi.tex
+++ b/Master/texmf-dist/doc/metapost/base/source-manual/mplibapi.tex
diff --git a/Master/texmf-dist/doc/metapost/base/source/mpman-app-legacy.tex b/Master/texmf-dist/doc/metapost/base/source-manual/mpman-app-legacy.tex
index 02531611d72..02531611d72 100644
--- a/Master/texmf-dist/doc/metapost/base/source/mpman-app-legacy.tex
+++ b/Master/texmf-dist/doc/metapost/base/source-manual/mpman-app-legacy.tex
diff --git a/Master/texmf-dist/doc/metapost/base/source/mpman-app-optab.tex b/Master/texmf-dist/doc/metapost/base/source-manual/mpman-app-optab.tex
index d0da5811299..d0da5811299 100644
--- a/Master/texmf-dist/doc/metapost/base/source/mpman-app-optab.tex
+++ b/Master/texmf-dist/doc/metapost/base/source-manual/mpman-app-optab.tex
diff --git a/Master/texmf-dist/doc/metapost/base/source/mpman-app-refman.tex b/Master/texmf-dist/doc/metapost/base/source-manual/mpman-app-refman.tex
index 4eba05ddc38..4eba05ddc38 100644
--- a/Master/texmf-dist/doc/metapost/base/source/mpman-app-refman.tex
+++ b/Master/texmf-dist/doc/metapost/base/source-manual/mpman-app-refman.tex
diff --git a/Master/texmf-dist/doc/metapost/base/source/mpman-optab.tex b/Master/texmf-dist/doc/metapost/base/source-manual/mpman-optab.tex
index bd0a2868ea5..bd0a2868ea5 100644
--- a/Master/texmf-dist/doc/metapost/base/source/mpman-optab.tex
+++ b/Master/texmf-dist/doc/metapost/base/source-manual/mpman-optab.tex
diff --git a/Master/texmf-dist/doc/metapost/base/source/mpman.bib b/Master/texmf-dist/doc/metapost/base/source-manual/mpman.bib
index c476a028e02..c476a028e02 100644
--- a/Master/texmf-dist/doc/metapost/base/source/mpman.bib
+++ b/Master/texmf-dist/doc/metapost/base/source-manual/mpman.bib
diff --git a/Master/texmf-dist/doc/metapost/base/source/mpman.ist b/Master/texmf-dist/doc/metapost/base/source-manual/mpman.ist
index 9238679ce08..9238679ce08 100644
--- a/Master/texmf-dist/doc/metapost/base/source/mpman.ist
+++ b/Master/texmf-dist/doc/metapost/base/source-manual/mpman.ist
diff --git a/Master/texmf-dist/doc/metapost/base/source/mpman.mp b/Master/texmf-dist/doc/metapost/base/source-manual/mpman.mp
index d4e81d0d08c..d4e81d0d08c 100644
--- a/Master/texmf-dist/doc/metapost/base/source/mpman.mp
+++ b/Master/texmf-dist/doc/metapost/base/source-manual/mpman.mp
diff --git a/Master/texmf-dist/doc/metapost/base/source/mpman.tex b/Master/texmf-dist/doc/metapost/base/source-manual/mpman.tex
index 0f689273db3..0f689273db3 100644
--- a/Master/texmf-dist/doc/metapost/base/source/mpman.tex
+++ b/Master/texmf-dist/doc/metapost/base/source-manual/mpman.tex
diff --git a/Master/texmf-dist/doc/metapost/base/source/timepop.d b/Master/texmf-dist/doc/metapost/base/source-manual/timepop.d
index c8b2bae7a04..c8b2bae7a04 100644
--- a/Master/texmf-dist/doc/metapost/base/source/timepop.d
+++ b/Master/texmf-dist/doc/metapost/base/source-manual/timepop.d
diff --git a/Master/texmf-dist/doc/metapost/base/source-tutorial/Makefile b/Master/texmf-dist/doc/metapost/base/source-tutorial/Makefile
new file mode 100644
index 00000000000..cc493784aaf
--- /dev/null
+++ b/Master/texmf-dist/doc/metapost/base/source-tutorial/Makefile
@@ -0,0 +1,66 @@
+MAKE=make
+MPOST=mpost
+LTX=latex
+DVIPS=dvips
+PDFLTX=pdflatex
+BIB=bibtex
+
+SRC=mpintro.ltx
+INCL=$(wildcard *.tex)
+MYBIB=mpintro.bib
+MPMPS=annulus-1.mps annulus-2.mps annulus-3.mps circles.mps data.mps draw-1.mps draw-2.mps fill.mps label-1.mps label-2.mps paperclip.mps parabola.mps
+MP=$(patsubst %,%.mp,$(patsubst %.mps,%,$(filter-out -%,$(subst -, -,$(MPMPS)))))
+MPLOG=$(patsubst %.mp,%.log,$(MP))
+MPMPX=$(patsubst %.mp,%.mpx,$(MP))
+RASTEPS=previewer.eps
+RASTPDF=previewer.pdf
+
+BASE=$(patsubst %.ltx,%,$(SRC))
+DVI=$(BASE).dvi
+PDF=$(BASE).pdf
+PS=$(BASE).ps
+
+.PHONY: clean distclean
+
+pdf:
+ $(MAKE) $(PDF)
+
+ps:
+ $(MAKE) $(PS)
+
+all: pdf ps
+
+$(DVI): $(SRC) $(MYBIB) $(INCL) $(MPMPS) $(RASTEPS)
+ $(LTX) $<
+ $(BIB) $(BASE)
+ $(LTX) $<
+ $(LTX) $<
+
+$(PDF): $(SRC) $(MYBIB) $(INCL) $(MPMPS) $(RASTPDF)
+ $(PDFLTX) $<
+ $(BIB) $(BASE)
+ $(PDFLTX) $<
+ $(PDFLTX) $<
+
+$(PS): $(DVI)
+ $(DVIPS) -o $@ $<
+
+$(RASTEPS): $(patsubst %.eps,%.png,$(RASTEPS))
+ sam2p $< EPS: $@
+
+$(RASTPDF): $(patsubst %.pdf,%.png,$(RASTPDF))
+ sam2p $< PDF: $@
+
+%.mps: %.mp
+ $(MPOST) $<
+
+%.mps:: $(patsubst %,%.mp,$(patsubst %.pdf,%,$(filter-out -%,$(subst -, -,$(MPPDF)))))
+ $(MPOST) $(patsubst %,%.mp,$(patsubst %.pdf,%,$(filter-out -%,$(subst -, -,$@))))
+
+clean:
+ rm -f $(MPLOG) $(MPMPX) $(MPPDF) texnum.mpx
+ rm -f $(BASE).aux $(BASE).bbl $(BASE).blg $(BASE).log $(BASE).out
+
+distclean:
+ $(MAKE) clean
+ rm -f $(DVI) $(PS) $(PDF) $(MPMPS) $(RASTPDF) $(RASTEPS)
diff --git a/Master/texmf-dist/doc/metapost/base/source-tutorial/abstract.tex b/Master/texmf-dist/doc/metapost/base/source-tutorial/abstract.tex
new file mode 100644
index 00000000000..6f1631dc26c
--- /dev/null
+++ b/Master/texmf-dist/doc/metapost/base/source-tutorial/abstract.tex
@@ -0,0 +1,17 @@
+\begin{abstract}
+ Individuals that use \TeX{} (or any of its derivatives) to typeset
+ their documents generally take extra measures to ensure paramount
+ visual quality. Such documents often contain mathematical expressions
+ and graphics to accompany the text. Since \TeX{} was designed ``for
+ the creation of beautiful books\Dash and especially for books that
+ contain a lot of mathematics''~\cite{knuth:texbook}, it is clear that
+ it is sufficient (and in fact \textit{exceptional}) at dealing with
+ mathematics and text. \TeX{} was not designed for creating graphics;
+ however, certain add-on packages can be used to create modest figures.
+ \TeX{}, however, is capable of including graphics created with other
+ utilities in a variety of formats. Because of their scalability,
+ Encapsulated PostScript (\EPS) graphics are the most common types
+ used. This paper introduces \MP{} and demonstrates the fundamentals
+ needed to generate high-quality \EPS{} graphics for inclusion into
+ \TeX-based documents.
+\end{abstract}
diff --git a/Master/texmf-dist/doc/metapost/base/source-tutorial/annulus.mp b/Master/texmf-dist/doc/metapost/base/source-tutorial/annulus.mp
new file mode 100644
index 00000000000..63cea69cfae
--- /dev/null
+++ b/Master/texmf-dist/doc/metapost/base/source-tutorial/annulus.mp
@@ -0,0 +1,92 @@
+prologues:=3;
+
+if scantokens(mpversion) > 1.005:
+ outputtemplate :=
+else:
+ filenametemplate
+fi
+"%j-%c.mps";
+
+verbatimtex
+%&latex
+\documentclass[11pt]{article}
+\usepackage[charter]{mathdesign}
+\usepackage[T1]{fontenc}
+\renewcommand*{\ttdefault}{lmtt}
+\begin{document}
+etex
+
+% Set unit size to 54bp = 3/4in
+u:=54;
+
+path p,q;
+% Define circle of radius 3/4in
+p:=fullcircle scaled (2*u);
+% Define circle of radius 3/8in
+q:=fullcircle scaled u;
+
+beginfig(1);
+ % Fill annulus
+ fill p withcolor (3/5,4/5,1);
+ unfill q;
+
+ % Draw big circle
+ draw p;
+ % Draw small circle
+ draw q;
+endfig;
+
+beginfig(2);
+ % Fill annulus
+ fill p--reverse q--cycle withcolor (3/5,4/5,1);
+
+ % This loop draws arrows around the big circle
+ N:=12;
+ for n=1 upto N:
+ drawarrow subpath ((n-1)/N*length(p),n/N*length(p)) of p;
+ endfor;
+
+ % These 3 commands draw the "cut"
+ drawarrow (u,0)--(5*u/6,0);
+ draw (5*u/6,0)--(2*u/3,0);
+ drawarrow (u/2,0)--(2*u/3,0);
+
+ % This loop draws arrows around the small circle
+ for n=1 upto N:
+ drawarrow subpath ((n-1)/N*length(p),n/N*length(p)) of reverse q;
+ endfor;
+
+ % Label p and q
+ label.urt(btex \texttt{p} etex,(u/sqrt(2),u/sqrt(2)));
+ label.llft(btex \texttt{q} etex,(u/2/sqrt(2),u/2/sqrt(2)));
+endfig;
+
+beginfig(3);
+ % Fill annulus
+ fill p--reverse q--cycle withcolor (3/5,4/5,1);
+
+ % Draw big circle
+ draw p;
+ % Draw small circle
+ draw q;
+
+ % Above is used to determine the bbox of the annulus
+ picture h;
+ h:=currentpicture; % Store the currentpicture
+ currentpicture:=nullpicture; % Clear the currentpicture
+
+ % Create magenta background
+ fill bbox h withcolor (1,0,1);
+
+ % Fill the big circle
+ fill p withcolor (3/5,4/5,1);
+
+ % Unfill the small circle
+ unfill q;
+
+ % Draw the big circle
+ draw p;
+ % Draw the small circle
+ draw q;
+endfig;
+end
diff --git a/Master/texmf-dist/doc/metapost/base/source-tutorial/arrows.tex b/Master/texmf-dist/doc/metapost/base/source-tutorial/arrows.tex
new file mode 100644
index 00000000000..2fcf6a8e8d7
--- /dev/null
+++ b/Master/texmf-dist/doc/metapost/base/source-tutorial/arrows.tex
@@ -0,0 +1,34 @@
+\subsection{Arrow commands}
+
+When drawing simple graphs and other illustrations, the use of arrows is
+often essential. There are two arrow commands in \MP{} for
+accommodating this need\Dash |drawarrow| and |drawdblarrow|. Both of
+these commands require a path argument. For example,
+
+\begin{lstlisting}[style=MP]
+drawarrow (0,0)--(72,72);
+\end{lstlisting}
+draws an arrow beginning at |(0,0)| and ending at |(72,72)| along the
+line segment connecting these points.
+
+The path argument of both |drawarrow| and |drawdblarrow| need not be
+line segmented paths\Dash they may be any \MP{} path. The only
+difference between |drawarrow| and |drawdblarrow| is that |drawarrow|
+places an arrow head at the end of the path and |drawdblarrow| places an
+arrow head at the beginning and the end of the path. As an example, to
+draw the curved path in \autoref{fig:draw1} with an arrow head at the
+end of the path (i.e., at |z3|), the following command can be used
+
+\begin{lstlisting}[style=MP]
+drawarrow z1{right}..z2{dir 45}..{up}z3;
+\end{lstlisting}
+and is illustrated in \autoref{fig:draw2}.
+
+\begin{figure}
+ \begin{withattachment}{draw.mp}
+ \centering
+ \includegraphics{draw-2.mps}
+ \end{withattachment}
+ \caption{Using \texttt{drawarrow} along a path}
+ \label{fig:draw2}
+\end{figure}
diff --git a/Master/texmf-dist/doc/metapost/base/source-tutorial/biblio.tex b/Master/texmf-dist/doc/metapost/base/source-tutorial/biblio.tex
new file mode 100644
index 00000000000..f158bfccafb
--- /dev/null
+++ b/Master/texmf-dist/doc/metapost/base/source-tutorial/biblio.tex
@@ -0,0 +1,3 @@
+% \newpage
+\bibliographystyle{plain}
+\bibliography{mpintro}
diff --git a/Master/texmf-dist/doc/metapost/base/source-tutorial/circles.mp b/Master/texmf-dist/doc/metapost/base/source-tutorial/circles.mp
new file mode 100644
index 00000000000..ef7eadc7658
--- /dev/null
+++ b/Master/texmf-dist/doc/metapost/base/source-tutorial/circles.mp
@@ -0,0 +1,22 @@
+if scantokens(mpversion) > 1.005:
+ outputtemplate :=
+else:
+ filenametemplate
+fi
+"%j.mps";
+
+beginfig(0);
+ % Use 8 circles
+ N:=8;
+
+ % Compute the "correct" radius
+ r:=54*sind(180/N)/(1+sind(180/N));
+
+ % Define one of the cirlces
+ path p;
+ p:=fullcircle scaled (2*r);
+
+ % Draw all 8 circles
+ for n=0 upto N-1: draw p shifted (r/sind(180/N),0) rotated (360/N*n); endfor;
+endfig;
+end
diff --git a/Master/texmf-dist/doc/metapost/base/source-tutorial/commands.tex b/Master/texmf-dist/doc/metapost/base/source-tutorial/commands.tex
new file mode 100644
index 00000000000..b3d4d16af36
--- /dev/null
+++ b/Master/texmf-dist/doc/metapost/base/source-tutorial/commands.tex
@@ -0,0 +1,13 @@
+\section{Common commands}
+\label{sec:commoncmds}
+
+The \MP{} manual~\cite{hobby:user} lists 26 built-in commands along with
+23 function-like macros for which pictures can be drawn and manipulated
+using \MP. We will not discuss each of these commands here; however, we
+will focus on several of the most common commands and provide examples
+of their usage.
+
+\input{draw}
+\input{fill}
+\input{arrows}
+\input{label}
diff --git a/Master/texmf-dist/doc/metapost/base/source-tutorial/compilation.tex b/Master/texmf-dist/doc/metapost/base/source-tutorial/compilation.tex
new file mode 100644
index 00000000000..df6a389c1a0
--- /dev/null
+++ b/Master/texmf-dist/doc/metapost/base/source-tutorial/compilation.tex
@@ -0,0 +1,56 @@
+\begin{figure*}[tp]
+ \centering
+ \includegraphics[width=\textwidth]{previewer}
+ \caption{\MP{} Previewer}
+ \label{fig:previewer}
+\end{figure*}
+
+\section{\MP{} compilation}
+\label{sec:mpcompilation}
+
+A typical \MP{} source file consists of one or more figures.
+Compilation of the source file generates an \EPS{} graphic for each
+figure. These \EPS{} graphics are self-contained (i.e., the fonts used
+in labels are embedded into the graphic) provided that |prologues:=3| is
+declared.
+
+If \File{foo.mp} is a typical \MP{} source file, then its contents are
+likely of the following form:
+
+\begin{lstlisting}[style=MP]
+prologues:=3;
+outputtemplate:="%j-%c.mps";
+beginfig(1);
+ |\normalfont\textit{draw commands}|
+endfig;
+beginfig(2);
+ |\normalfont\textit{draw commands}|
+endfig;
+|\dots|
+beginfig(|\normalfont$n$|);
+ |\normalfont\textit{draw commands}|
+endfig;
+end
+\end{lstlisting}
+
+Executing
+
+\begin{lstlisting}[style=text]
+mpost foo.mp
+\end{lstlisting}
+yields the following output:
+
+\begin{lstlisting}[style=text]
+This is MetaPost, Version |\normalfont$\langle$\textit{version}$\rangle$|
+(foo.mp [1] [2] |\normalfont\ldots| [|\normalfont$n$|] )
+|\normalfont$n$| output files written: foo-1.mps .. foo-|\normalfont$n$|.mps
+Transcript written on foo.log.
+\end{lstlisting}
+
+For users who just want to ``get started'' using \MP{}, a \MP{}
+previewer is available at \url{http://www.tlhiv.org/mppreview}. This
+previewer (illustrated in \autoref{fig:previewer}) is simply a graphical
+interface to \MP{} itself. It generates a single graphic with the
+option to save the output in \EPS{}, \PDF{}, and \SVG{} formats. Users
+may also choose to save the source code and can view the compilation log
+to assist in debugging.
diff --git a/Master/texmf-dist/doc/metapost/base/source-tutorial/conclusion.tex b/Master/texmf-dist/doc/metapost/base/source-tutorial/conclusion.tex
new file mode 100644
index 00000000000..4caa87bcc71
--- /dev/null
+++ b/Master/texmf-dist/doc/metapost/base/source-tutorial/conclusion.tex
@@ -0,0 +1,13 @@
+\section{Conclusion}
+\label{sec:conclusion}
+
+\MP{} is an elegant programming language, and it produces beautiful
+graphics. The graphics are vectorial and thus can be scaled to any
+resolution without degradation. There are many advanced topics that are
+not discussed in this article (e.g., loops, flow control, subpaths,
+intersections, etc.), and the \MP{} manual~\cite{hobby:user} is an
+excellent resource for these advanced topics. However, the \MP{} manual
+may seem daunting for beginners. There are many websites containing
+\MP{} examples, and several of these are referenced at
+\url{http://www.tug.org/metapost}. Finally, we mention that Knuth uses
+nothing but \MP{} for his diagrams.
diff --git a/Master/texmf-dist/doc/metapost/base/source-tutorial/data.d b/Master/texmf-dist/doc/metapost/base/source-tutorial/data.d
new file mode 100644
index 00000000000..f7313d919f8
--- /dev/null
+++ b/Master/texmf-dist/doc/metapost/base/source-tutorial/data.d
@@ -0,0 +1,6 @@
+0.0 0.0
+0.2 0.447214
+0.4 0.632456
+0.6 0.774597
+0.8 0.894427
+1.0 1.0
diff --git a/Master/texmf-dist/doc/metapost/base/source-tutorial/data.mp b/Master/texmf-dist/doc/metapost/base/source-tutorial/data.mp
new file mode 100644
index 00000000000..f6f0a1feb95
--- /dev/null
+++ b/Master/texmf-dist/doc/metapost/base/source-tutorial/data.mp
@@ -0,0 +1,26 @@
+prologues:=3;
+
+if scantokens(mpversion) > 1.005:
+ outputtemplate :=
+else:
+ filenametemplate
+fi
+"%j.mps";
+
+verbatimtex
+%&latex
+\documentclass[11pt]{article}
+\usepackage[charter]{mathdesign}
+\usepackage[T1]{fontenc}
+\renewcommand*{\ttdefault}{lmtt}
+\begin{document}
+etex
+
+input graph;
+Fmfont_:="bchr8r";
+beginfig(0);
+ draw begingraph(144bp,89bp);
+ gdraw "data.d";
+ endgraph;
+endfig;
+end
diff --git a/Master/texmf-dist/doc/metapost/base/source-tutorial/data.tex b/Master/texmf-dist/doc/metapost/base/source-tutorial/data.tex
new file mode 100644
index 00000000000..421b92bdc37
--- /dev/null
+++ b/Master/texmf-dist/doc/metapost/base/source-tutorial/data.tex
@@ -0,0 +1,159 @@
+\section{Data types}
+\label{sec:datatypes}
+
+\subsection{Standard data types}
+There are ten data types in \MP{}: \textit{numeric}, \textit{pair},
+\textit{path}, \textit{transform}, \textit{rgbcolor},
+\textit{cmykcolor}, \textit{string}, \textit{boolean}, \textit{picture},
+and \textit{pen}. These data types allow users to store fragments of
+the graphics for later use. We will briefly discuss each of these data
+types and elaborate on how they are used in a typical \MP{} program.
+
+\renewcommand{\labelitemi}{$\diamond$}
+\begin{itemize}
+\item \textit{numeric}\Dash numbers
+\item \textit{pair}\Dash ordered pairs of numerics
+\item \textit{path}\Dash B\'{e}zier curves (and lines)
+\item \textit{picture}\Dash pictures
+\item \textit{transform}\Dash transformations such as shifts, rotations,
+ and slants
+\item \textit{rgbcolor} or \textit{color}\Dash triplets with each
+ component between $0$ and $1$ (red, green, and blue)
+\item \textit{cmykcolor}\Dash quadruplets with each component between
+ $0$ and $1$ (cyan, magenta, yellow, and black)
+\item \textit{string}\Dash strings of characters
+\item \textit{boolean}\Dash ``true'' or ``false'' values
+\item \textit{pen}\Dash stroke properties
+\end{itemize}
+
+Virtually all programming languages provide a way of storing and
+retrieving numerical values. This is precisely the purpose of the
+\textit{numeric} data type in \MP. Since graphics drawn with \MP{} are
+simply two dimensional pictures, it is clear that an ordered pair is
+needed to identify each point in the picture. The \textit{pair} data
+type provides this functionality. Each point in the plane consists of
+an $x$ (i.e., abscissa) part and a $y$ (i.e., ordinate) part. \MP{}
+uses the standard syntax for defining points in the plane, e.g., $(x,y)$
+where both $x$ and~$y$ are numeric data typed variables.
+
+In order to store paths between points, the \textit{path} data type is
+used. All paths in \MP{} are represented as cubic B\'{e}zier curves.
+Cubic B\'{e}zier curves are simply parametric splines of the form
+$(x(t),y(t))$ where both $x(t)$ and $y(t)$ are piecewise cubic
+polynomials of a common parameter $t$. Since B\'{e}zier curves are
+splines, they pairwise interpolate the points. Furthermore, cubic
+B\'{e}zier curves are diverse enough to provide a ``smooth'' path
+between all of the points for which it interpolates. \MP{} provides
+several methods for affecting the B\'{e}zier curve between a list of
+points. For example, piecewise linear paths (i.e., linear splines) can
+be drawn between a list of points since all linear polynomials are also
+cubic polynomials. Furthermore, if a specific direction for the path is
+desired at a given point, this constraint can be forced on the
+B\'{e}zier curve.
+
+The \textit{picture} data type is used to store an entire picture for
+later use. For example, in order to create animations, usually there
+are objects that remain the same throughout each frame of the animation.
+So that these objects do not have to be manually drawn for each frame, a
+convenient method for redrawing them is to store them into a picture
+variable for later use.
+
+When constructing pairs, paths, or pictures in \MP{}, it is often
+convenient to apply affine transformations to these objects. As
+mentioned above, \autoref{fig:circles} can be constructed by rotating
+the same circle several times before drawing it. \MP{} provides
+built-in affine transformations as ``building blocks'' from which other
+transformations can be constructed. These include shifts, rotations,
+horizontal and vertical scalings, and slantings.
+
+For creating colored graphics, \MP{} provides two data types:
+\textit{rgbcolor} and \textit{cmykcolor}. These data types correspond
+to the two supported color models \RGB{} and \CMYK. While using the
+\RGB{} color model, fractions of the primary colors
+\textit{red}~\showcol{red}, \textit{green}~\showcol{green}, and
+\textit{blue}~\showcol{blue} are ``additively mixed''. Similarly, in
+the \CMYK{} color model, the primary colors
+\textit{cyan}~\showcol{cyan}, \textit{magenta}~\showcol{magenta},
+\textit{yellow}~\showcol{yellow}, and \textit{black}~\showcol{black} are
+``subtractively mixed.'' The former model is suitable for on-screen
+viewing whereas the latter model is preferred in high-quality print.
+Both color types are ordered tuples, $(c_1,c_2,c_3)$ and
+$(c_1,c_2,c_3,c_4)$, with components~$c_i$ being \textit{numeric}s
+between $0$ and $1$. For example, in the \RGB{} color model, a light
+orange tone can be referred to as |(1,.6,0)|~\showcol[rgb]{1,.6,0},
+whereas in the \CMYK{} color model |(0,.6,1,0)|~\showcol[cmyk]{0,.6,1,0}
+corresponds to a clearly different orange tone. If a particular color
+is to be used several times throughout a figure, it is natural to store
+this color into a variable of type \textit{rgbcolor} or
+\textit{cmykcolor}.
+
+The data type \textit{color} is a convenient synonym for
+\textit{rgbcolor}. Additionally, there are five built-in \RGB{} colors
+in \MP{}: |black|, |white|, |red|, |green|, and |blue|. So, the
+expression |.4(red+blue)| refers to a dark violet~\showcol[rgb]{.4,0,.4}
+in the \RGB{} color model and in the example above |(1,.6,0)| could be
+replaced by |red+.6green|.
+
+The most common application of \textit{string} data types is reusing a
+particular string that is typeset (or labeled). The \textit{boolean}
+data type is the same as in other programming languages and is primarily
+used in conditional statements for testing. Finally, the \textit{pen}
+data type is used to affect the actual stroke paths. The default unit
+of measurement in \MP{} is $1\,\mathrm{bp}=1/72\mathrm{\ in}$, and the
+default thickness of all stroked paths is $0.5\,\mathrm{bp}$. An
+example for using the \textit{pen} data type may include changing the
+thickness of several stroked paths. This new pen can be stored and then
+referenced for drawing each of the paths.
+
+The following code declares a variable of type \textit{numeric}, one of
+type \textit{pair}, and two \textit{string} variables:
+
+\begin{lstlisting}[style=MP]
+numeric idx;
+pair v;
+string s, name;
+\end{lstlisting}
+
+Note, variables of type \textit{numeric} need not necessarily be
+declared. A formerly undeclared variable is automatically assumed to be
+\textit{numeric} at first use.
+
+
+\subsection{Arrays}
+Just like many other programming languages MetaPost provides a way to
+access variables by index. After the following variable declaration
+
+\begin{lstlisting}[style=MP]
+pair a[];
+\end{lstlisting}
+it is possible to store points in the ``array''~|a| with numeric values
+as index. The console output of
+
+\begin{lstlisting}[style=MP]
+a[1] := (0,1);
+a[2] := (0,5);
+a[3] := (10,20);
+show a[1];
+show a1;
+j := 2;
+show a[j] + a[j+1];
+\end{lstlisting}
+is
+
+\begin{lstlisting}[style=text]
+>> (0,1)
+>> (0,1)
+>> (10,25)
+\end{lstlisting}
+
+Notice, the point stored at array index~1 can be referred to as~|a[1]|
+as well as just~|a1|, omitting the brackets. The latter
+convenient---and often practised---notation works as long as the index
+is a plain numeric value. If the index is a numeric \emph{variable} or
+an expression, however, the brackets have to be present, since, e.g.,
+|aj| would clearly refer to an unrelated variable of that name instead
+of index~|j| of variable~|a|.
+
+Aside, MetaPost, as a macro language, doesn't really provide true arrays.
+However, from a user's perspective, the MetaPost way of indexing
+variables perfectly looks like an array.
diff --git a/Master/texmf-dist/doc/metapost/base/source-tutorial/draw.mp b/Master/texmf-dist/doc/metapost/base/source-tutorial/draw.mp
new file mode 100644
index 00000000000..8b3affb5d96
--- /dev/null
+++ b/Master/texmf-dist/doc/metapost/base/source-tutorial/draw.mp
@@ -0,0 +1,44 @@
+prologues:=3;
+
+if scantokens(mpversion) > 1.005:
+ outputtemplate :=
+else:
+ filenametemplate
+fi
+"%j-%c.mps";
+
+verbatimtex
+%&latex
+\documentclass[11pt]{article}
+\usepackage[charter]{mathdesign}
+\usepackage[T1]{fontenc}
+\renewcommand*{\ttdefault}{lmtt}
+\begin{document}
+etex
+
+% Set unit size to 72bp = 1in
+u:=72;
+
+beginfig(1);
+ % Draw line segmented path
+ draw (0,0)--(3*u/4,u/4)--(u,u) dashed evenly scaled 0.6;
+
+ % Draw curved path
+ draw (0,0){right}..{dir 45}(3*u/4,u/4){dir 45}..{up}(u,u);
+
+ % Label the 3 points
+ label.bot(btex \texttt{z1} etex,(0,0));
+ label.lrt(btex \texttt{z2} etex,(3*u/4,u/4));
+ label.rt(btex \texttt{z3} etex,(u,u));
+endfig;
+
+beginfig(2);
+ % Draw arrow around curved path
+ drawarrow (0,0){right}..{dir 45}(3*u/4,u/4){dir 45}..{up}(u,u);
+
+ % Label the 3 points
+ label.bot(btex \texttt{z1} etex,(0,0));
+ label.lrt(btex \texttt{z2} etex,(3*u/4,u/4));
+ label.rt(btex \texttt{z3} etex,(u,u));
+endfig;
+end
diff --git a/Master/texmf-dist/doc/metapost/base/source-tutorial/draw.tex b/Master/texmf-dist/doc/metapost/base/source-tutorial/draw.tex
new file mode 100644
index 00000000000..9ed9b3c1ed0
--- /dev/null
+++ b/Master/texmf-dist/doc/metapost/base/source-tutorial/draw.tex
@@ -0,0 +1,46 @@
+\subsection{The \texttt{draw} command}
+
+The most common command in \MP{} is the |draw| command. This command is
+used to draw paths or pictures. In order to draw a path from
+|z1:=(0,0)| to |z2:=(54,18)| to |z3:=(72,72)|, we should first decide
+how we want the path to look. For example, if we want these points to
+simply be connected by line segments, then we use
+
+\begin{lstlisting}[style=MP]
+draw z1--z2--z3;
+\end{lstlisting}
+
+However, if we want a smooth path between these points, we use
+
+\begin{lstlisting}[style=MP]
+draw z1..z2..z3;
+\end{lstlisting}
+
+In order to specify the direction of the path at the points, we use the
+|dir| operator. In \autoref{fig:draw1} we see that the smooth path is
+horizontal at |z1|, a 45\textdegree\ angle at |z2|, and vertical at
+|z3|. These constraints on the B\'{e}zier curve are imposed by
+
+\begin{lstlisting}[style=MP]
+draw z1{right}..z2{dir 45}..{up}z3;
+\end{lstlisting}
+
+\begin{figure}
+ \begin{withattachment}{draw.mp}
+ \centering
+ \includegraphics{draw-1.mps}
+ \end{withattachment}
+ \caption{\texttt{draw} examples}
+ \label{fig:draw1}
+\end{figure}
+
+Notice that |z2{dir 45}| forces the \textit{outgoing} direction at |z2|
+to be 45\textdegree. This implies an \textit{incoming} direction at
+|z2| of 45\textdegree. In order to require different incoming and
+outgoing directions, we would use
+
+\begin{lstlisting}[style=MP]
+draw z1{right}..{dir |$\theta_i$|}z2{dir |$\theta_o$|}..{up}z3;
+\end{lstlisting}
+where $\theta_i$ and $\theta_o$ are the incoming and outgoing
+directions, respectively.
diff --git a/Master/texmf-dist/doc/metapost/base/source-tutorial/fill.mp b/Master/texmf-dist/doc/metapost/base/source-tutorial/fill.mp
new file mode 100644
index 00000000000..d4c52c4e9eb
--- /dev/null
+++ b/Master/texmf-dist/doc/metapost/base/source-tutorial/fill.mp
@@ -0,0 +1,22 @@
+if scantokens(mpversion) > 1.005:
+ outputtemplate :=
+else:
+ filenametemplate
+fi
+"%j.mps";
+
+beginfig(0);
+ % Set unit size to 72bp = 1in
+ u:=72;
+
+ % Define path
+ path p;
+ p:=(0,0){right}..{dir 45}(3*u/4,u/4){dir 45}..{up}(u,u)--cycle;
+
+ % Fill the path
+ fill p withcolor red;
+
+ % Draw the path
+ draw p;
+endfig;
+end
diff --git a/Master/texmf-dist/doc/metapost/base/source-tutorial/fill.tex b/Master/texmf-dist/doc/metapost/base/source-tutorial/fill.tex
new file mode 100644
index 00000000000..13fd41557a5
--- /dev/null
+++ b/Master/texmf-dist/doc/metapost/base/source-tutorial/fill.tex
@@ -0,0 +1,108 @@
+\subsection{The \texttt{fill} command}
+
+Another common command in \MP{} is the |fill| command. This is used to
+fill closed paths (or cycles). In order to construct a cycle, |cycle|
+may be appended to the path declaration. For example,
+
+\begin{lstlisting}[style=MP]
+path p;
+p := z1{right}..z2{dir 45}..{up}z3--cycle;
+fill p withcolor red;
+draw p;
+\end{lstlisting}
+produces \autoref{fig:fill}. Notice that |p| is essentially the same
+curved path as in \autoref{fig:draw1} with the additional piece that
+connects |z3| back to |z1| with a line segment using |--cycle|.
+
+\begin{figure}
+ \begin{withattachment}{fill.mp}
+ \centering
+ \includegraphics{fill.mps}
+ \end{withattachment}
+ \caption{\texttt{fill} example}
+ \label{fig:fill}
+\end{figure}
+
+Just as it is necessary to fill closed paths, it may also be necessary
+to \textit{unfill} closed paths. For example, the annulus in
+\autoref{fig:annulus1} can be constructed by
+
+\begin{lstlisting}[style=MP]
+color bbblue;
+bbblue := (3/5,4/5,1);
+path p,q;
+p := fullcircle scaled (2*54);
+q := fullcircle scaled (2*27);
+fill p withcolor bbblue;
+unfill q;
+draw p;
+draw q;
+\end{lstlisting}
+
+The |fullcircle| path is a built-in path that closely
+approximates a circle in \MP{} with diameter 1\,bp traversed
+counter-clockwise. This path is not exactly a circle since it is
+parameterized by a B\'{e}zier curve and not by trigonometric functions;
+however, visually it is essentially indistinguishable from an exact
+circle.
+
+\begin{figure}
+ \begin{withattachment}{annulus.mp}
+ \centering
+ \includegraphics{annulus-1.mps}
+ \end{withattachment}
+ \caption{\texttt{unfill} example}
+ \label{fig:annulus1}
+\end{figure}
+
+Notice that |p| is a |fullcircle| of radius 54\,bp (3/4\,in) and |q| is
+a |fullcircle| of radius 27\,bp (3/8\,in). The annulus is constructed
+by filling |p| with the baby blue color |bbblue| and then unfilling |q|.
+The |unfill| command above is equivalent to
+
+\begin{lstlisting}[style=MP]
+fill q withcolor background;
+\end{lstlisting}
+where |background| is a built-in color which is |white| by default.
+
+Often the |unfill| command appears to be the natural method for
+constructing figures like \autoref{fig:annulus1}. However, the |fill|
+and |unfill| commands in \autoref{fig:annulus1} can be replaced by
+
+\begin{lstlisting}[style=MP]
+fill p--reverse q--cycle withcolor bbblue;
+\end{lstlisting}
+
+\begin{figure}
+ \begin{withattachment}{annulus.mp}
+ \centering
+ \includegraphics{annulus-2.mps}
+ \end{withattachment}
+ \caption{Avoiding an \texttt{unfill}}
+ \label{fig:annulus2}
+\end{figure}
+
+The path |p--reverse q--cycle| travels around |p| in a counter-clockwise
+directions (since this is the direction that |p| traverses) followed by
+a line segment to connect to |q|. It then traverses clockwise around
+|q| (using the |reverse| operator) and finally returns to the starting
+point along a line segment using |--cycle|. This path is illustrated in
+\autoref{fig:annulus2}. One reason for using this method to construct
+the annulus as opposed to the |unfill| command is to ensure
+\textit{proper transparency} when placing the figure in an external
+document with a non-white background. If the former method is used and
+the annulus is placed on a non-white background, say magenta, then the
+result is \autoref{fig:annulus3}.
+
+\begin{figure}
+ \begin{withattachment}{annulus.mp}
+ \centering
+ \includegraphics{annulus-3.mps}
+ \end{withattachment}
+ \caption{Improper transparency using \texttt{unfill}}
+ \label{fig:annulus3}
+\end{figure}
+
+It may be desired to have the interior of |q| be magenta instead of
+|white|. This could be accomplished by redefining |background|;
+however, the latter method described above is a much simpler solution.
diff --git a/Master/texmf-dist/doc/metapost/base/source-tutorial/graph.tex b/Master/texmf-dist/doc/metapost/base/source-tutorial/graph.tex
new file mode 100644
index 00000000000..b9d2e0503d4
--- /dev/null
+++ b/Master/texmf-dist/doc/metapost/base/source-tutorial/graph.tex
@@ -0,0 +1,52 @@
+\section{Graphing functions}
+\label{sec:graphing}
+
+Among the most common types of figures for \TeX{} users are those which
+are the graphs of functions of a single variable. Hobby recognized this
+and constructed a package to accomplish this task. It is invoked by
+
+\begin{lstlisting}[style=MP]
+input graph;
+\end{lstlisting}
+
+\MP{} has the ability to construct data (i.e., ordered pairs) for
+graphing simple functions. However, for more complicated functions, the
+data should probably be constructed using external programs such as
+\acro{MATLAB} (or Octave), Maple, Mathematica, Gnuplot, et. al.
+
+A typical data file, say \File{data.d}, to be used with the \File{graph}
+package may have contents
+
+\vspace{8pt}
+\noindent%
+\begin{tabular}[b]{@{\hspace{48pt}}l@{}}
+ \lstinputlisting[style=text, boxpos=b]{data.d}
+\end{tabular}%
+\qquad%
+\attach[subject={Graph data}]{data.d}
+\vspace{8pt}
+
+This data represents the graph of $f(x)=\sqrt{x}$ for six equally spaced
+points in $[0,1]$. To graph this data, the size of the graph must first
+be decided. Choosing a width of $144\mathrm{\ bp}$ and a height of
+$89\mathrm{\ bp}$, a minimally controlled plot (as in
+\autoref{fig:data}) of this data can be generated by
+
+\begin{lstlisting}[style=MP]
+draw begingraph(144bp,89bp);
+ gdraw "data.d";
+endgraph;
+\end{lstlisting}
+
+The \File{graph} package provides many commands used to customize
+generated graphs, and these commands are fully documented in the
+manual~\cite{hobby:graph} for the \File{graph} package.
+
+\begin{figure}
+ \begin{withattachment}{data.mp}
+ \centering
+ \includegraphics{data.mps}
+ \end{withattachment}
+ \caption{$f(x)=\sqrt{x}$ using the \texttt{graph} package}
+ \label{fig:data}
+\end{figure}
diff --git a/Master/texmf-dist/doc/metapost/base/source-tutorial/inclusion.tex b/Master/texmf-dist/doc/metapost/base/source-tutorial/inclusion.tex
new file mode 100644
index 00000000000..9ba1f3051b7
--- /dev/null
+++ b/Master/texmf-dist/doc/metapost/base/source-tutorial/inclusion.tex
@@ -0,0 +1,23 @@
+\section{Including \MP{} figures in \LaTeX}
+\label{sec:latexincl}
+
+In order to include a \MP{} figure in \LaTeX{}, the \File{graphicx}
+package is suggested. Below is an example of including a \MP{} figure
+(with name \File{foo-1.mps}) in a \LaTeX{} document.
+
+\begin{lstlisting}[style=LaTeX]
+\documentclass{article}
+\usepackage{graphicx}
+\begin{document}
+|\dots|
+\includegraphics{foo-1.mps}
+|\dots|
+\end{document}
+\end{lstlisting}
+
+Having a \File{.mps} file extension on the graphic allows the same
+graphic to be included in both \LaTeX{} and \PDF\LaTeX{} documents.
+When using \PDF\LaTeX, the EPS graphic (with file extension \File{.mps})
+is converted to \PDF{} ``on the fly'' using Hans Hagen's \File{mptopdf}.
+This conversion is necessary since \PDF\LaTeX{} performs no \PS{}
+processing.
diff --git a/Master/texmf-dist/doc/metapost/base/source-tutorial/intro.tex b/Master/texmf-dist/doc/metapost/base/source-tutorial/intro.tex
new file mode 100644
index 00000000000..d7e8964dd96
--- /dev/null
+++ b/Master/texmf-dist/doc/metapost/base/source-tutorial/intro.tex
@@ -0,0 +1,56 @@
+\section{Introduction}
+\label{sec:introduction}
+
+To accompany \TeX{}, Knuth developed \MF{} as a method of ``creating
+entire families of fonts from a set of dimensional parameters and
+outline descriptions''~\cite{beebe:mf}. Approximately ten years later,
+John Hobby began work on \MP{}\Dash ``a powerful graphics language based
+on Knuth's \MF, but with PostScript output and facilities for including
+typeset text''~\cite{hobby:user}. Although several packages (e.g.,
+\PiC\TeX, \Xy-pic, and the native \LaTeX{} picture environment to name a
+few) are available for creating graphics within \TeX-based documents,
+they all rely on \TeX{}. Since \TeX{} was designed to typeset text, it
+seems natural that an external utility should be used to generate
+graphics instead. Furthermore, in the event that the graphics require
+typeset text, then the utility should use \TeX{} for this requirement.
+This premise is exactly the philosophy of \MP.
+
+Since \MP{} is a programming language, it accommodates data structures
+and flow control, and compilation of the \MP{} source code yields \EPS{}
+graphics. These features provide an elegant method for generating
+graphics. \autoref{fig:circles} illustrates how \MP{} can be used
+programatically. The figure is generated by rotating one of the circles
+multiple times to obtain the desired \textit{circular chain}.%
+\footnote{All graphics in this tutorial (except \autoref{fig:previewer})
+ are created with \MP{}, and the source code and any required external
+ data files for each of these graphics are embedded as file attachments
+ in the electronic \PDF{} version of the article. Attachments are
+ indicated by a paper clip icon.
+
+ \vspace{-\baselineskip}
+ \noindent%
+ \raisebox{0pt}[0pt][0pt]{%
+ \makebox[0pt][r]{%
+ \notextattachfile{\paperclip}%
+ \hspace*{\marginparsep}%
+ }%
+ }%
+}
+
+\begin{figure}
+ \begin{withattachment}{circles.mp}
+ \centering
+ \includegraphics{circles.mps}
+ \end{withattachment}
+ \caption{Rotated circles}
+ \label{fig:circles}
+\end{figure}
+
+The programming language constructs of \MP{} also deliver a graceful
+mechanism for creating animations without having to manually create each
+frame of the animation. The primary advantage of \EPS{} is that it can
+be scaled to any resolution without a loss in quality. It can also be
+easily converted to raster formats, e.g.\ Portable Network Graphics
+(\PNG) and Joint Photographic Experts Group (\JPEG), et al., or other
+vector formats including Portable Document Format (\PDF) and Scalable
+Vector Graphics (\SVG), et al.
diff --git a/Master/texmf-dist/doc/metapost/base/source-tutorial/label.mp b/Master/texmf-dist/doc/metapost/base/source-tutorial/label.mp
new file mode 100644
index 00000000000..da0afcbf899
--- /dev/null
+++ b/Master/texmf-dist/doc/metapost/base/source-tutorial/label.mp
@@ -0,0 +1,63 @@
+prologues:=3;
+
+if scantokens(mpversion) > 1.005:
+ outputtemplate :=
+else:
+ filenametemplate
+fi
+"%j-%c.mps";
+
+verbatimtex
+%&latex
+\documentclass[11pt]{article}
+\usepackage[charter]{mathdesign}
+\usepackage[T1]{fontenc}
+\renewcommand*{\ttdefault}{lmtt}
+\begin{document}
+etex
+
+% Determine the size of the default font
+w:=fontsize defaultfont;
+
+beginfig(1);
+ % Place a "point" at (0,0)
+ fill fullcircle scaled 3;
+
+ % Draw a square around the point
+ draw (-7*w/16,-7*w/16)--(7*w/16,-7*w/16)--(7*w/16,7*w/16)--(-7*w/16,7*w/16)--cycle;
+
+ % Draw vertical and horizontal lines through the point
+ draw (0,-7*w/16)--(0,7*w/16);
+ draw (-7*w/16,0)--(7*w/16,0);
+
+ % Label the 4 positions
+ label.lft(btex \texttt{lft} etex,(-w/4,0));
+ label.rt(btex \texttt{rt} etex,(w/4,0));
+ label.bot(btex \texttt{bot} etex,(0,-w/4));
+ label.top(btex \texttt{top} etex,(0,w/4));
+
+ % Manually set the bbox
+ setbounds currentpicture to (-2*w,-2*w)--(2*w,-2*w)--(2*w,2*w)--(-2*w,2*w)--cycle;
+endfig;
+
+beginfig(2);
+ % Place a "point" at (0,0)
+ fill fullcircle scaled 3;
+
+ % Draw a square around the point
+ draw (-7*w/16,-7*w/16)--(7*w/16,-7*w/16)--(7*w/16,7*w/16)--(-7*w/16,7*w/16)--cycle;
+
+ % Draw diagonals of the square through the point
+ draw (-7*w/16,-7*w/16)--(7*w/16,7*w/16);
+ draw (-7*w/16,7*w/16)--(7*w/16,-7*w/16);
+
+ % Label the 4 positions
+ label.llft(btex \texttt{llft} etex,(-w/4,-w/4));
+ label.ulft(btex \texttt{ulft} etex,(-w/4,w/4));
+ label.lrt(btex \texttt{lrt} etex,(w/4,-w/4));
+ label.urt(btex \texttt{urt} etex,(w/4,w/4));
+
+ % Manually set the bbox
+ setbounds currentpicture to (-11/4*w,-2*w)--(11/4*w,-2*w)--(11/4*w,2*w)--(-11/4*w,2*w)--cycle;
+endfig;
+end
diff --git a/Master/texmf-dist/doc/metapost/base/source-tutorial/label.tex b/Master/texmf-dist/doc/metapost/base/source-tutorial/label.tex
new file mode 100644
index 00000000000..6377deb6cb9
--- /dev/null
+++ b/Master/texmf-dist/doc/metapost/base/source-tutorial/label.tex
@@ -0,0 +1,99 @@
+\subsection{The \texttt{label} command}
+
+One of the nicest features of \MP{} is that it relies on \TeX{} (or
+\LaTeX) to typeset labels within figures. Almost all figures in
+technical documents are accompanied by labels which help clarify the
+situation for which the figure is assisting to illustrate. Such labels
+may include anything from simple typesetting as in
+Figures~\ref{fig:draw1}, \ref{fig:annulus2}, and~\ref{fig:draw2} to
+typesetting function declarations and even axes labeling.
+
+The |label| command requires two arguments\Dash a string to typeset and
+the point for which label is placed. For example, the command
+
+\begin{lstlisting}[style=MP]
+label("A", (0,0));
+\end{lstlisting}
+will place the letter ``A'' at the coordinate |(0,0)| and the box around
+this label is centered vertically and horizontally at this point.
+Simple strings like \lstinline[style=text]{"A"} require no real
+typesetting to ensure that they appear properly in the figure. However,
+many typeset strings in technical figures require the assistance of
+\TeX{} to properly display them.
+
+\begin{figure}
+ \begin{withattachment}{parabola.mp}
+ \centering
+ \includegraphics{parabola.mps}
+ \end{withattachment}
+ \caption{Labeling text}
+ \label{fig:parabola}
+\end{figure}
+
+For example, \autoref{fig:parabola} is an example where typesetting is
+preferred. That is, the axes labels and the function declaration look
+less than perfect if \TeX{} is not used. For reasons such as this,
+\MP{} provides a way to \textit{escape} to \TeX{} in order to assist in
+typesetting the labels. Therefore, instead of labeling the ``A'' as
+above,
+
+\begin{lstlisting}[style=MP]
+label(btex A etex, (0,0));
+\end{lstlisting}
+provides a much nicer technique for typesetting the label. The
+|btex ... etex| block instructs \MP{} to process everything in between
+|btex| and |etex| using \TeX. Therefore, the function declaration in
+\autoref{fig:parabola} is labeled using
+
+\begin{lstlisting}[style=MP]
+label(btex $f(x)=x^2$ etex, (a,b));
+\end{lstlisting}
+where $(a,b)$ is the point for which the label is to be centered.
+
+Since many \MP{} users prefer to typeset their labels using \LaTeX{}
+instead of plain \TeX, \MP{} provides a convenient method for
+accommodating this, done in the preamble of the \MP{} source file. The
+following code ensures that the |btex ... etex| block escapes to
+\LaTeX{} (instead of plain \TeX) for text processing.
+
+\begin{lstlisting}[style=MP]
+verbatimtex
+%&latex
+\documentclass{minimal}
+\begin{document}
+etex
+beginfig(|$n$|);
+|\quad$\langle\mbox{\normalfont\textit{draw commands}}\rangle$|
+endfig;
+end
+\end{lstlisting}
+
+Often times it is desirable to typeset labels with a justification that
+are not necessarily centered. For example, one may wish to place an
+``A'' centered horizontally about |(0,0)|, but placed above
+|(0,0)|. \MP{} provides eight suffixes to accommodate such needs. The
+suffixes |.lft|, |.rt|, |.bot|, and |.top| align the label on the left,
+right, bottom, and top, respectively, of the designated point. A hybrid
+of these four justifications provide four additional ones, namely,
+|.llft|, |.ulft|, |.lrt|, and |.urt| to align the label on the lower
+left, upper left, lower right, and upper right, respectively, of the
+designated point. For example,
+
+\begin{lstlisting}[style=MP]
+label.top(btex A etex, (0,0));
+\end{lstlisting}
+places the ``A'' directly above |(0,0)|. \autoref{fig:label}
+demonstrates each of the suffixes and their corresponding placement of
+the labels.
+
+\begin{figure}
+ \begin{withattachment}{label.mp}
+ \hfill%
+ \includegraphics{label-1.mps}%
+ \hfill%
+ \includegraphics{label-2.mps}%
+ \hfill\mbox{}%
+ \end{withattachment}
+ \caption{Label suffixes}
+ \label{fig:label}
+\end{figure}
diff --git a/Master/texmf-dist/doc/metapost/base/source-tutorial/mpintro.bib b/Master/texmf-dist/doc/metapost/base/source-tutorial/mpintro.bib
new file mode 100644
index 00000000000..3915cdd2256
--- /dev/null
+++ b/Master/texmf-dist/doc/metapost/base/source-tutorial/mpintro.bib
@@ -0,0 +1,35 @@
+@book{knuth:texbook,
+ author = {Knuth, D. E.},
+ title = {The \TeX{}book},
+ series = {Computers and Typesetting},
+ volume = {A},
+ publisher = {Addison Wesley},
+ address = {Boston},
+ year = {1986}
+}
+@misc{beebe:mf,
+ author = {Beebe, N. H. F.},
+ title = {Metafont},
+ year = {2006},
+ howpublished = {\url{http://www.math.utah.edu/~beebe/fonts/metafont.html}}
+}
+@techreport{hobby:user,
+ author = {Hobby, J. D.},
+ title = {A User's Manual for {\MP{}}},
+ series={Computing Science Technical Report},
+ number={162},
+ institution={AT\&T Bell Laboratories},
+ address={Murray Hill, New Jersey},
+ year={1992},
+ note={Also available at \url{http://www.tug.org/docs/metapost/mpman.pdf}}
+}
+@techreport{hobby:graph,
+ author = {Hobby, J. D.},
+ title = {Drawing Graphs with {\MP{}}},
+ series={Computing Science Technical Report},
+ number={164},
+ institution={AT\&T Bell Laboratories},
+ address={Murray Hill, New Jersey},
+ year={1992},
+ note={Also available at \url{http://www.tug.org/docs/metapost/mpgraph.pdf}}
+}
diff --git a/Master/texmf-dist/doc/metapost/base/source-tutorial/mpintro.ltx b/Master/texmf-dist/doc/metapost/base/source-tutorial/mpintro.ltx
new file mode 100644
index 00000000000..223487790d8
--- /dev/null
+++ b/Master/texmf-dist/doc/metapost/base/source-tutorial/mpintro.ltx
@@ -0,0 +1,181 @@
+% This document is in the public domain.
+% Originally written 2007, 2008 Troy Henderson.
+\documentclass[11pt]{article}
+\usepackage[T1]{fontenc}
+\usepackage[charter]{mathdesign}
+\renewcommand*{\ttdefault}{lmtt}
+\linespread{1.05}
+\usepackage{textcomp}
+\usepackage{mflogo}
+\usepackage{microtype}
+\usepackage{ifpdf}
+\ifpdf\microtypesetup{expansion=true}\fi
+\usepackage[margin=1.25in,letterpaper]{geometry}
+\usepackage[rgb,x11names]{xcolor}
+\usepackage{graphicx}
+\usepackage{listings}
+\lstloadlanguages{MetaPost, [LaTeX]TeX}
+\lstdefinelanguage[ext]{MetaPost}[]{MetaPost}{
+ morekeywords={verbatimtex},
+ morekeywords=[2]{blackpart, cmykcolor, colormodel, colorpart,
+ cyanpart, greypart, magentapart, rgbcolor, yellowpart},
+ morekeywords=[3]{filenametemplate, withcmykcolor, withgreyscale,
+ withoutcolor, withpostscript, withprescript, withrgbcolor},
+ morekeywords=[5]{defaultcolormodel, mpprocset, outputformat,
+ outputtemplate},
+ morekeywords=[6]{mpversion},
+ morecomment=[s][basicstyle]{\%}{&},
+ deletekeywords=[4]{z}
+}
+\lstset{
+ basicstyle=\normalfont\ttfamily,
+ columns=flexible, breaklines=true, breakatwhitespace=true,
+ escapechar=|,
+ aboveskip=8pt, belowskip=8pt,
+ frame=leftline, framerule=32pt, framesep=16pt, xleftmargin=48pt
+}
+\colorlet{mpcolor}{Chartreuse3!50!white!95!black}
+% \colorlet{testcolor}{mpcolor!90!black}
+% \extractcolorspec{testcolor}{\testcol}
+% \show\testcol
+\lstdefinestyle{MP}{
+ language=[ext]MetaPost,
+ keywordstyle=\bfseries\color{mpcolor!75!black},
+ commentstyle=\itshape,
+ rulecolor=\color{mpcolor}
+}
+\lstdefinestyle{LaTeX}{
+ language=[LaTeX]TeX, keywordstyle={}, commentstyle=\itshape,
+ rulecolor=\color{PeachPuff2}
+}
+\lstdefinestyle{text}{
+ keywordstyle={}, commentstyle={},
+ rulecolor=\color{Snow2!95!black}
+}
+\lstMakeShortInline[style=MP, keywordstyle={}, commentstyle={}]|
+\newcommand*{\File}[1]{\texttt{#1}}
+\usepackage{float}
+\floatplacement{figure}{htp}
+\floatplacement{table}{tp}
+\usepackage{hyperxmp}
+\usepackage{hyperref}
+\hypersetup{
+ pdfstartview=FitH,
+ pdfpagemode=UseNone,
+ colorlinks=true,
+ linkcolor=RoyalBlue3,
+ urlcolor=Chocolate4,
+ citecolor=DeepPink2
+}
+\usepackage{attachfile2}
+\attachfilesetup{
+ mimetype={text/plain}
+}
+\newcommand*{\paperclip}[1][]{\includegraphics[#1]{paperclip.mps}}
+\newcommand*{\attach}[2][]{%
+ \textattachfile[description={#2},#1]{#2}{\paperclip}%
+}
+\newlength{\attachmentraise}
+\newenvironment{withattachment}[2][0pt]
+{%
+ \setlength{\attachmentraise}{#1}%
+ \addtolength{\attachmentraise}{6pt}%
+ \makebox[0pt][l]{%
+ \raisebox{\attachmentraise}[0pt][0pt]{%
+ \makebox[32pt][c]{%
+ \attach[subject={MetaPost source file}]{#2}%
+ }%
+ }%
+ }%
+ \begin{minipage}[b]{\linewidth}%
+ }{%
+ \end{minipage}%
+}
+
+%%% Definitions copied from ltugboat.cls.
+\makeatletter
+\DeclareRobustCommand\SMC{%
+ \ifx\@currsize\normalsize\small\else
+ \ifx\@currsize\small\footnotesize\else
+ \ifx\@currsize\footnotesize\scriptsize\else
+ \ifx\@currsize\large\normalsize\else
+ \ifx\@currsize\Large\large\else
+ \ifx\@currsize\LARGE\Large\else
+ \ifx\@currsize\scriptsize\tiny\else
+ \ifx\@currsize\tiny\tiny\else
+ \ifx\@currsize\huge\LARGE\else
+ \ifx\@currsize\Huge\huge\else
+ \small\SMC@unknown@warning
+ \fi\fi\fi\fi\fi\fi\fi\fi\fi\fi
+}
+\newcommand\SMC@unknown@warning{\TBWarning{\string\SMC: nonstandard
+ text font size command -- using \string\small}}
+\newcommand\textSMC[1]{{\SMC #1}}
+\newcommand\acro[1]{\textSMC{#1}\@}
+\def\endash{--}
+\def\emdash{\endash-}
+\def\thinskip{\hskip 0.16667em\relax}
+\def\d@sh#1#2{\unskip#1\thinskip#2\thinskip\ignorespaces}
+\def\Dash{\d@sh\nobreak\emdash}
+\def\JPEG{\acro{JPEG}}
+\def\PiC{P\kern-.05em\lower.5ex\hbox{I}\kern-.07emC\@}
+\def\PNG{\acro{PNG}}
+\def\PS{\acro{PS}}
+\def\SVG{\acro{SVG}}
+\makeatother
+
+\def\EPS{\acro{EPS}}
+\def\PDF{\acro{PDF}}
+\def\SVG{\acro{SVG}}
+\def\Xy{\leavevmode
+ \hbox{\kern-.1em X\kern-.15em\lower.4ex\hbox{Y\kern-.05em}}}
+\def\textdegree{$^\circ$}% real \textdegree is too small
+\def\RGB{\acro{RGB}}
+\def\CMYK{\acro{CMYK}}
+
+\iffalse
+% workaround for acrobat 7+8 bugs in printing
+ \let\origtextattachfile=\textattachfile
+ \renewcommand{\textattachfile}[3][]{%
+ {\notextattachfile[#1]{#3}}%
+ \origtextattachfile[#1]{#2}{#3}%
+ }
+\fi
+
+\newcommand*{\showcol}[2][named]{%
+ \begingroup%
+ \setlength{\fboxsep}{0pt}%
+ \setlength{\fboxrule}{0.2pt}%
+% \raisebox{1pt}{%
+ \fcolorbox{gray}[#1]{#2}{%
+ \makebox[1.5em]{\rule{0pt}{1.25ex}}%
+ }%
+% }%
+ \endgroup%
+}
+
+\begin{document}
+
+\hypersetup{
+ pdftitle={A Beginner's Guide to MetaPost for Creating High-Quality Graphics},
+ pdfauthor={Troy Henderson, Stephan Hennig},
+ pdfsubject={MetaPost},
+ pdfkeywords={graphics, MetaPost, TeX, LaTeX, PostScript},
+ pdfcopyright={Public Domain}
+}
+
+\title{A Beginner's Guide to \MP{}\\for Creating High-Quality Graphics}
+\author{Troy Henderson \and Stephan Hennig}
+\maketitle
+
+\input{abstract}
+\input{intro}
+\input{compilation}
+\input{data}
+\input{commands}
+\input{graph}
+\input{inclusion}
+\input{conclusion}
+\input{biblio}
+
+\end{document}
diff --git a/Master/texmf-dist/doc/metapost/base/source-tutorial/paperclip.mp b/Master/texmf-dist/doc/metapost/base/source-tutorial/paperclip.mp
new file mode 100644
index 00000000000..6d20f9ce3e1
--- /dev/null
+++ b/Master/texmf-dist/doc/metapost/base/source-tutorial/paperclip.mp
@@ -0,0 +1,25 @@
+prologues:=3;
+
+if scantokens(mpversion) > 1.005:
+ outputtemplate :=
+else:
+ filenametemplate
+fi
+"%j.mps";
+
+beginfig(0);
+ path p;
+ p := (0,3/16)
+ --(halfcircle rotated 180 scaled (1/4) shifted (1/8,-1/4))
+ --(halfcircle scaled (3/8) shifted (1/16,3/8))
+ --(halfcircle rotated 180 scaled (1/2) shifted (1/8,-1/2))
+ --(3/8,3/16);
+ draw p scaled 18 withpen pencircle scaled 1.25bp
+ withcolor (0.5985,0.7712,0.4275);
+% For the color specification cf. mpintro.ltx:
+% (0.5985, 0.7712, 0.4275) = mpcolor!90!black
+% with mpcolor being defined as
+% \colorlet{mpcolor}{Chartreuse3!50!white!95!black}
+% and Chartreuse3 = (0.4, 0.804, 0)
+endfig;
+end
diff --git a/Master/texmf-dist/doc/metapost/base/source-tutorial/parabola.mp b/Master/texmf-dist/doc/metapost/base/source-tutorial/parabola.mp
new file mode 100644
index 00000000000..f508df4fd7a
--- /dev/null
+++ b/Master/texmf-dist/doc/metapost/base/source-tutorial/parabola.mp
@@ -0,0 +1,45 @@
+prologues:=3;
+
+if scantokens(mpversion) > 1.005:
+ outputtemplate :=
+else:
+ filenametemplate
+fi
+"%j.mps";
+
+verbatimtex
+%&latex
+\documentclass[11pt]{article}
+\usepackage[charter]{mathdesign}
+\usepackage[T1]{fontenc}
+\renewcommand*{\ttdefault}{lmtt}
+\begin{document}
+etex
+
+beginfig(0);
+ % Set unit size to 108pt = 3/2in
+ u:=72;
+ v:=2*u/(1+sqrt(5));
+
+ % Determine the size of the default font
+ w:=fontsize defaultfont;
+
+ % Draw the parabola
+ draw (-u,2*v){dir -angle(1*u,4*v)}..(-u/2,v/2){dir -angle(1*u,2*v)}..(0,0){right}..(u/2,v/2){dir angle(1*u,2*v)}..(u,2*v){dir angle(1*u,4*v)} withcolor red withpen pencircle scaled 1bp;
+
+ % Label f(x)
+ label.lft(btex $f(x)=x^2$ etex,(sqrt(3)/2*u,3/2*v));
+
+ % Draw x and y axes arrows
+ drawarrow (-u,0)--(u+w/2,0);
+ drawarrow (0,0)--(0,2*v+w/2);
+
+ % Label the x and y axes
+ label.rt(btex $x$ etex,(u+w/2,0));
+ label.top(btex $y$ etex,(0,2*v+w/2));
+
+ % Pad left size to horizontally center figure
+ label.lft(btex $\phantom{x}$ etex,(-u-w/2,0));
+
+endfig;
+end
diff --git a/Master/texmf-dist/doc/metapost/base/source-tutorial/previewer.eps b/Master/texmf-dist/doc/metapost/base/source-tutorial/previewer.eps
new file mode 100644
index 00000000000..13407ae1508
--- /dev/null
+++ b/Master/texmf-dist/doc/metapost/base/source-tutorial/previewer.eps
@@ -0,0 +1,378 @@
+%!PS-Adobe-3.0 EPSF-3.0
+%%Pages: 1
+%%BoundingBox: 0 0 974 583
+%%DocumentData: Clean7Bit
+%%LanguageLevel: 2
+%%EndComments
+%%Page: 1 1
+save 9 dict begin
+{/T currentfile/ASCII85Decode filter def[/Indexed/DeviceRGB 255 T 768 string readstring pop]setcolorspace
+/F T/LZWDecode filter def
+<</ImageType 1/Width 974/Height 583/BitsPerComponent
+8/ImageMatrix[1 0 0 -1 0 583]/Decode
+[0 255]/DataSource F>> image
+ F closefile T closefile}
+%%BeginData:;
+exec
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