diff options
Diffstat (limited to 'Master/texmf-dist/doc/asymptote/examples/pathintersectsurface.asy')
-rw-r--r-- | Master/texmf-dist/doc/asymptote/examples/pathintersectsurface.asy | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/Master/texmf-dist/doc/asymptote/examples/pathintersectsurface.asy b/Master/texmf-dist/doc/asymptote/examples/pathintersectsurface.asy new file mode 100644 index 00000000000..b69b0b859a5 --- /dev/null +++ b/Master/texmf-dist/doc/asymptote/examples/pathintersectsurface.asy @@ -0,0 +1,20 @@ +size(500); +import graph3; + +currentprojection=perspective(-5,-4,2); + +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); |