asymptote 2.21

git-svn-id: svn://tug.org/texlive/trunk@29753 c570f23f-e606-0410-a88d-b1316a301751

21 files changed, 64 insertions, 70 deletions

diff --git a/Master/texmf-dist/doc/asymptote/CAD.pdf b/Master/texmf-dist/doc/asymptote/CAD.pdf
index bb61b12dd4d..c5c3fef48b6 100644
--- a/Master/texmf-dist/doc/asymptote/CAD.pdf
+++ b/Master/texmf-dist/doc/asymptote/CAD.pdf
diff --git a/Master/texmf-dist/doc/asymptote/TeXShopAndAsymptote.pdf b/Master/texmf-dist/doc/asymptote/TeXShopAndAsymptote.pdf
index 61dfa38cc71..83e2f90ea74 100644
--- a/Master/texmf-dist/doc/asymptote/TeXShopAndAsymptote.pdf
+++ b/Master/texmf-dist/doc/asymptote/TeXShopAndAsymptote.pdf
diff --git a/Master/texmf-dist/doc/asymptote/asy-latex.pdf b/Master/texmf-dist/doc/asymptote/asy-latex.pdf
index 55883f461c8..49a797348ee 100644
--- a/Master/texmf-dist/doc/asymptote/asy-latex.pdf
+++ b/Master/texmf-dist/doc/asymptote/asy-latex.pdf
diff --git a/Master/texmf-dist/doc/asymptote/asyRefCard.pdf b/Master/texmf-dist/doc/asymptote/asyRefCard.pdf
index bed262c88fd..fa105896284 100644
--- a/Master/texmf-dist/doc/asymptote/asyRefCard.pdf
+++ b/Master/texmf-dist/doc/asymptote/asyRefCard.pdf
diff --git a/Master/texmf-dist/doc/asymptote/asymptote.pdf b/Master/texmf-dist/doc/asymptote/asymptote.pdf
index 914215456fb..d6463b5390c 100644
--- a/Master/texmf-dist/doc/asymptote/asymptote.pdf
+++ b/Master/texmf-dist/doc/asymptote/asymptote.pdf
diff --git a/Master/texmf-dist/doc/asymptote/examples/100d.views b/Master/texmf-dist/doc/asymptote/examples/100d.views
index 5e73cb0c8b9..82dbb734792 100644
--- a/Master/texmf-dist/doc/asymptote/examples/100d.views
+++ b/Master/texmf-dist/doc/asymptote/examples/100d.views
@@ -1,30 +1,21 @@
-VIEW%={View A}
-  COO=0.000001944790710695088 -0.000000199754154551 -303.740966796875
-  C2C=-0.43931567668914795 -0.011656288057565689 0.8982571363449097
-  ROO=367.52660744556164
-  ROLL=-75.86431813030065
+VIEW={View A}
+  COO=95.703857421875 -26.603919982910156 122.73419952392578
+  C2C=-0.4144790768623352 0.7603927254676819 0.5000100135803223
+  ROO=141.69743417830577
+  ROLL=13.566625455930614
   AAC=34.903342413559436
-  BGCOLOR=1. 1. 1.
-  LIGHTS=Artwork
-  RENDERMODE=Solid
 END
-VIEW%={View B}
-  COO=-52.16141891479492 50.85958480834961 -249.23748779296875
-  C2C=-0.0608830563724041 0.722907543182373 -0.6882571578025818
-  ROO=117.10558117788756
-  ROLL=105.68252665017765
+VIEW={View B}
+  COO=15.9437837600708 -12.494922637939453 67.1521987915039
+  C2C=0.9024380445480347 0.3321097493171692 0.27442431449890137
+  ROO=303.7409567061654
+  ROLL=66.40207458248847
   AAC=34.903342413559436
-  BGCOLOR=1. 1. 1.
-  LIGHTS=Artwork
-  RENDERMODE=Solid
 END
-VIEW%={View C}
-  COO=2.2545230388641357 2.9914066791534424 -300.3456115722656
-  C2C=0.8536049127578735 0.3032689690589905 -0.42354053258895874
-  ROO=303.7410359852936
-  ROLL=-126.08445879535664
+VIEW={View C}
+  COO=-42.11725616455078 -13.32657241821289 18.372915267944336
+  C2C=0.6989848017692566 -0.009704185649752617 0.7150706648826599
+  ROO=444.70718853041143
+  ROLL=78.84753985408712
   AAC=34.903342413559436
-  BGCOLOR=1. 1. 1.
-  LIGHTS=Artwork
-  RENDERMODE=Solid
 END
diff --git a/Master/texmf-dist/doc/asymptote/examples/BezierPatch.asy b/Master/texmf-dist/doc/asymptote/examples/BezierPatch.asy
index 8d770e058ae..4e3e55cb40e 100644
--- a/Master/texmf-dist/doc/asymptote/examples/BezierPatch.asy
+++ b/Master/texmf-dist/doc/asymptote/examples/BezierPatch.asy
@@ -1,7 +1,7 @@
 import three;
 
 size(10cm);
-currentlight=Viewport;
+currentlight=Headlamp;
 
 surface s=surface(patch(new triple[][] {
       {(0,0,0),(1,0,0),(1,0,0),(2,0,0)},
diff --git a/Master/texmf-dist/doc/asymptote/examples/BezierSurface.asy b/Master/texmf-dist/doc/asymptote/examples/BezierSurface.asy
index f8cbc458ca0..62c01a55717 100644
--- a/Master/texmf-dist/doc/asymptote/examples/BezierSurface.asy
+++ b/Master/texmf-dist/doc/asymptote/examples/BezierSurface.asy
@@ -40,4 +40,3 @@ size3(pic,10cm);
 draw(pic,surface(P),blue);
 
 add(embed("label",pic),(0,0),N);
-label(cameralink("label"),(0,0),10S,fontsize(24pt));
diff --git a/Master/texmf-dist/doc/asymptote/examples/animations/embeddedmovie.asy b/Master/texmf-dist/doc/asymptote/examples/animations/embeddedmovie.asy
index 98dfd424db8..12fdf04dedc 100644
--- a/Master/texmf-dist/doc/asymptote/examples/animations/embeddedmovie.asy
+++ b/Master/texmf-dist/doc/asymptote/examples/animations/embeddedmovie.asy
@@ -6,8 +6,8 @@
 import embed;       // Add embedded movie
 //import external;  // Add external movie (use this form under Linux).
 
-// Generated needed mpeg file if it doesn't already exist.
-asy("mpg","wheel");
+// Generated needed mp4 file if it doesn't already exist.
+asy("mp4","wheel");
 
 // Produce a pdf file.
 settings.outformat="pdf";
@@ -15,10 +15,5 @@ settings.outformat="pdf";
 settings.twice=true;
 
 // An embedded movie:
-label(embed("wheel.mpg","poster,text=wheel.mpg,label=wheel.mpg",20cm,5.6cm),
-      (0,0),N);
-
-// An optional button:
-label(link("wheel.mpg","Play","play"),(0,0),S);
-
-
+label(embed("wheel.mp4",20cm,5.6cm),(0,0),N);
+label(link("wheel.mp4"),(0,0),S);
diff --git a/Master/texmf-dist/doc/asymptote/examples/animations/embeddedu3d.asy b/Master/texmf-dist/doc/asymptote/examples/animations/embeddedu3d.asy
index 1116c216fe2..b30ada927c2 100644
--- a/Master/texmf-dist/doc/asymptote/examples/animations/embeddedu3d.asy
+++ b/Master/texmf-dist/doc/asymptote/examples/animations/embeddedu3d.asy
@@ -1,6 +1,8 @@
 // An embedded U3D object;
 //
 import embed;
+settings.tex="pdflatex";
 
-label(embed("dice.u3d","poster,text=(dice.u3d),3Droo=27,label=dice",settings.paperwidth,settings.paperheight));
+label(embedplayer("dice.u3d","dice","activate=pagevisible,3Droo=27",
+            settings.paperwidth,settings.paperheight));
 
diff --git a/Master/texmf-dist/doc/asymptote/examples/animations/externalmovie.asy b/Master/texmf-dist/doc/asymptote/examples/animations/externalmovie.asy
index 77c99528307..8dc8af74bb7 100644
--- a/Master/texmf-dist/doc/asymptote/examples/animations/externalmovie.asy
+++ b/Master/texmf-dist/doc/asymptote/examples/animations/externalmovie.asy
@@ -6,12 +6,11 @@ import external;
 settings.tex="pdflatex";
 
 // Generated needed mpeg file if it doesn't already exist.
-asy("mpg","wheel");
+asy("mp4","wheel");
 
 // Produce a pdf file.
 settings.outformat="pdf";
 
 // External movie: viewable even with the Linux version of acroread.
-label(embed("wheel.mpg"),(0,0),N);
-
-label(link("wheel.mpg","Play"),(0,0),S);
+label(embed("wheel.mp4"),(0,0),N);
+label(link("wheel.mp4"),(0,0),S);
diff --git a/Master/texmf-dist/doc/asymptote/examples/animations/slidemovies.asy b/Master/texmf-dist/doc/asymptote/examples/animations/slidemovies.asy
index 205f94fbc85..bbfdd21eaba 100644
--- a/Master/texmf-dist/doc/asymptote/examples/animations/slidemovies.asy
+++ b/Master/texmf-dist/doc/asymptote/examples/animations/slidemovies.asy
@@ -33,15 +33,12 @@ display(a.pdf("autoplay,loop,controls",multipage=false));
 display(b.pdf("controls",multipage=false));
 
 // Generated needed files if they don't already exist.
-asy("mpg","wheel");
+asy("mp4","wheel");
 
 title("External Movie (portable)");
-display(external.embed("wheel.mpg",
-                       "poster,text=wheel.mpg,label=wheel.mpg",20cm,5.6cm));
-display(external.link("wheel.mpg","Play","play"));
+display(external.embed("wheel.mp4",20cm,5.6cm));
+display(external.link("wheel.mp4"));
 
 title("Embedded Movie (not portable)");
-display(embed.embed("wheel.mpg",
-                    "poster,text=wheel.mpg,label=wheel.mpg",
-                    20cm,5.6cm));
-display(embed.link("wheel.mpg","Play","play"));
+display(embed.embed("wheel.mp4",20cm,5.6cm));
+display(embed.link("wheel.mp4"));
diff --git a/Master/texmf-dist/doc/asymptote/examples/binarytreetest.asy b/Master/texmf-dist/doc/asymptote/examples/binarytreetest.asy
index 0078bb749e0..af55292e4a3 100644
--- a/Master/texmf-dist/doc/asymptote/examples/binarytreetest.asy
+++ b/Master/texmf-dist/doc/asymptote/examples/binarytreetest.asy
@@ -3,10 +3,10 @@ import binarytree;
 picture pic,pic2;
 
 binarytree bt=binarytree(1,2,4,nil,5,nil,nil,0,nil,nil,3,6,nil,nil,7);
-draw(pic,bt);
+draw(pic,bt,condensed=false);
 
 binarytree st=searchtree(10,5,2,1,3,4,7,6,8,9,15,13,12,11,14,17,16,18,19);
-draw(pic2,st,blue);
+draw(pic2,st,blue,condensed=true);
 
 add(pic.fit(),(0,0),10N);
 add(pic2.fit(),(0,0),10S);
diff --git a/Master/texmf-dist/doc/asymptote/examples/cheese.asy b/Master/texmf-dist/doc/asymptote/examples/cheese.asy
index 9a16e4130dc..05b9181fdf4 100644
--- a/Master/texmf-dist/doc/asymptote/examples/cheese.asy
+++ b/Master/texmf-dist/doc/asymptote/examples/cheese.asy
@@ -9,4 +9,7 @@ real f(real x, real y, real z) {
 
 surface sf=surface(contour3(f,(-2pi,-2pi,-2pi),(2pi,2pi,2pi),12));
 sf.colors(palette(sf.map(abs),Gradient(red,yellow)));
-draw(sf,nolight,render(merge=true));
+
+currentlight=nolight;
+
+draw(sf,render(merge=true));
diff --git a/Master/texmf-dist/doc/asymptote/examples/loggraph.asy b/Master/texmf-dist/doc/asymptote/examples/loggraph.asy
index edd9d3e0a67..d496fba1624 100644
--- a/Master/texmf-dist/doc/asymptote/examples/loggraph.asy
+++ b/Master/texmf-dist/doc/asymptote/examples/loggraph.asy
@@ -8,8 +8,7 @@ scale(Log,Log);
 
 draw(graph(f,0.1,10));
 
-//xlimits(1,10,Crop);
-//ylimits(0.1,1,Crop);
+//limits((1,0.1),(10,0.5),Crop);
 
 dot(Label("(3,5)",align=S),Scale((3,5)));
 
diff --git a/Master/texmf-dist/doc/asymptote/examples/parametricgraph.asy b/Master/texmf-dist/doc/asymptote/examples/parametricgraph.asy
index a5688a6f9dd..61c219d8104 100644
--- a/Master/texmf-dist/doc/asymptote/examples/parametricgraph.asy
+++ b/Master/texmf-dist/doc/asymptote/examples/parametricgraph.asy
@@ -7,8 +7,7 @@ real y(real t) {return sin(2pi*t);}
 
 draw(graph(x,y,0,1));
 
-//xlimits(0,1,Crop);
-//ylimits(-1,0,Crop);
+//limits((0,-1),(1,0),Crop);
 
 xaxis("$x$",BottomTop,LeftTicks);
 yaxis("$y$",LeftRight,RightTicks(trailingzero));
diff --git a/Master/texmf-dist/doc/asymptote/examples/pdb.asy b/Master/texmf-dist/doc/asymptote/examples/pdb.asy
index b3b954c8c6a..ad86d5172c4 100644
--- a/Master/texmf-dist/doc/asymptote/examples/pdb.asy
+++ b/Master/texmf-dist/doc/asymptote/examples/pdb.asy
@@ -4,8 +4,6 @@ import cpkcolors;
 // A sample Protein Data Bank file for this example is available from
 // http://ndbserver.rutgers.edu/ftp/NDB/coordinates/na-biol/100d.pdb1
 
-bool getviews=true;
-
 currentlight=White;
 //currentlight=nolight;
 
@@ -160,13 +158,7 @@ string options;
 string viewfilename=prefix+".views";
 
 if(!error(input(viewfilename,check=false)))
-  options="3Dviews2="+viewfilename;
-
-if(getviews && prc()) {
-  picture pic;
-  add(pic,embed("label",currentpicture,options=options),(0,0),N);
-  label(pic,cameralink("label"),(0,0),S,fontsize(12pt));
-  shipout(prefix,pic,options=options);
-} else
-  shipout(prefix,options=options);
+  options="3Dviews="+viewfilename;
+
+shipout(prefix,options=options);
 
diff --git a/Master/texmf-dist/doc/asymptote/examples/projectrevolution.asy b/Master/texmf-dist/doc/asymptote/examples/projectrevolution.asy
index 25cbe6d4902..8bbe7f38c3d 100644
--- a/Master/texmf-dist/doc/asymptote/examples/projectrevolution.asy
+++ b/Master/texmf-dist/doc/asymptote/examples/projectrevolution.asy
@@ -5,8 +5,8 @@ currentprojection=orthographic(20,0,3);
  
 size(400,300,IgnoreAspect); 
  
-revolution r=revolution(new real(real x) {return sin(x)*exp(-x/2);},
-			  0,2pi,operator ..,Z); 
+revolution r=revolution(graph(new triple(real x) {
+      return (x,0,sin(x)*exp(-x/2));},0,2pi,operator ..),axis=Z); 
 surface s=surface(r); 
  
 surface S=planeproject(shift(-Z)*unitsquare3)*s;
diff --git a/Master/texmf-dist/doc/asymptote/examples/triangles.asy b/Master/texmf-dist/doc/asymptote/examples/triangles.asy
new file mode 100644
index 00000000000..c3b3c2aec84
--- /dev/null
+++ b/Master/texmf-dist/doc/asymptote/examples/triangles.asy
@@ -0,0 +1,19 @@
+import three;
+size(10cm);
+
+triple[] v={O,X,X+Y,Y};
+
+triple[] n={Z,X};
+
+int[][] vi={{0,1,2},{2,3,0}};
+int[][] ni={{0,0,0},{1,1,1}};
+
+pen[] p={red+opacity(0.5),green+opacity(0.5),blue+opacity(0.5),
+         black+opacity(0.5)};
+
+// Adobe Reader exhibits a PRC rendering bug for opacities in (0.5,1):
+//pen[] p={red+opacity(0.9),green+opacity(0.9),blue+opacity(0.9),black+opacity(0.9)};
+
+int[][] pi={{0,1,2},{2,3,0}};
+draw(v,vi,n,ni,red);
+draw(v+Z,vi,p,pi);
diff --git a/Master/texmf-dist/doc/asymptote/examples/tvgen.asy b/Master/texmf-dist/doc/asymptote/examples/tvgen.asy
index ade90e89211..1a9f151df26 100644
--- a/Master/texmf-dist/doc/asymptote/examples/tvgen.asy
+++ b/Master/texmf-dist/doc/asymptote/examples/tvgen.asy
@@ -23,7 +23,6 @@
  * since local variants exist and parameters have varied over time.  
  */
 //papertype="a4";
-import plain;
 int verbose=settings.verbose/*+2*/;  /* uncomment for debug info */
 
 /* tv dot coordinates --> PS points */
diff --git a/Master/texmf-dist/doc/asymptote/examples/vertexshading.asy b/Master/texmf-dist/doc/asymptote/examples/vertexshading.asy
index ea97b98daf3..13821ec0058 100644
--- a/Master/texmf-dist/doc/asymptote/examples/vertexshading.asy
+++ b/Master/texmf-dist/doc/asymptote/examples/vertexshading.asy
@@ -4,6 +4,6 @@ size(200);
 
 currentprojection=perspective(4,5,5);
 
-draw(surface(unitcircle3,new pen[] {red,green,blue,white}));
+draw(surface(unitcircle3,new pen[] {red,green,blue,black}));
 draw(surface(shift(Z)*unitsquare3,
 	     new pen[] {red,green+opacity(0.5),blue,black}));