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authorKarl Berry <karl@freefriends.org>2009-06-09 00:38:32 +0000
committerKarl Berry <karl@freefriends.org>2009-06-09 00:38:32 +0000
commit5a5ed51adcf876db905825989f564b51d622c0dd (patch)
treee735ac11e0f5fa09d2ef7c8992654fb5ff98b39e /Master/texmf/doc/asymptote/examples/pathintersectsurface.asy
parentfa0e85e77e9560d371aa26d0ddc1500c4c050e16 (diff)
asy doc, tlpsrc patterns
git-svn-id: svn://tug.org/texlive/trunk@13675 c570f23f-e606-0410-a88d-b1316a301751
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diff --git a/Master/texmf/doc/asymptote/examples/pathintersectsurface.asy b/Master/texmf/doc/asymptote/examples/pathintersectsurface.asy
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+size(500);
+import graph3;
+
+path3 g=randompath3(10);
+
+draw(g,red+thin());
+
+triple[][] P={
+ {(0,0,0),(1,0,0),(1,0,0),(2,0,0)},
+ {(0,4/3,0),(2/3,4/3,2),(4/3,4/3,2),(2,4/3,0)},
+ {(0,2/3,0),(2/3,2/3,0),(4/3,2/3,0),(2,2/3,0)},
+ {(0,2,0),(2/3,2,0),(4/3,2,0),(2,2,0)}};
+
+surface s=surface(patch(P));
+s.append(unitplane);
+
+draw(s,lightgray+opacity(0.9));
+dot(intersectionpoints(g,s),blue);