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-rw-r--r--Build/source/utils/asymptote/examples/pathintersectsurface.asy21
1 files changed, 21 insertions, 0 deletions
diff --git a/Build/source/utils/asymptote/examples/pathintersectsurface.asy b/Build/source/utils/asymptote/examples/pathintersectsurface.asy
new file mode 100644
index 00000000000..ef8cf94b893
--- /dev/null
+++ b/Build/source/utils/asymptote/examples/pathintersectsurface.asy
@@ -0,0 +1,21 @@
+size(500);
+import graph3;
+
+currentprojection=perspective(-5,-4,2);
+
+path3 g=randompath3(10);
+
+draw(g,red);
+
+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);