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-rw-r--r--Master/texmf/doc/asymptote/examples/NURBSsurface.asy62
1 files changed, 0 insertions, 62 deletions
diff --git a/Master/texmf/doc/asymptote/examples/NURBSsurface.asy b/Master/texmf/doc/asymptote/examples/NURBSsurface.asy
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--- a/Master/texmf/doc/asymptote/examples/NURBSsurface.asy
+++ /dev/null
@@ -1,62 +0,0 @@
-import three;
-
-size(10cm);
-
-currentprojection=perspective(50,80,50);
-
-// Nonrational surface:
-// udegree=3, vdegree=3, nu=5, nv=6;
-real[] uknot={0,0,0,0,0.5,1,1,1,1};
-real[] vknot={0,0,0,0,0.4,0.6,1,1,1,1};
-
-triple[][] P={{
- (-31.2061,12.001,6.45082),
- (-31.3952,14.7353,6.53707),
- (-31.5909,21.277,6.70051),
- (-31.4284,25.4933,6.76745),
- (-31.5413,30.3485,6.68777),
- (-31.4896,32.2839,6.58385)
- },{
- (-28.279,12.001,7.89625),
- (-28.4187,14.7353,8.00954),
- (-28.5633,21.277,8.22422),
- (-28.4433,25.4933,8.31214),
- (-28.5266,30.3485,8.20749),
- (-28.4885,32.2839,8.07099)
- },{
- (-20,12.001,10.0379),
- (-20,14.7353,10.2001),
- (-20,21.277,10.5076),
- (-20,25.4933,10.6335),
- (-20,30.3485,10.4836),
- (-20,32.2839,10.2881)
- },{
- (-11.721,12.001,7.84024),
- (-11.5813,14.7353,7.95269),
- (-11.4367,21.277,8.16575),
- (-11.5567,25.4933,8.25302),
- (-11.4734,30.3485,8.14915),
- (-11.5115,32.2839,8.01367)
- },{
- (-8.79391,12.001,6.39481),
- (-8.60483,14.7353,6.48022),
- (-8.40905,21.277,6.64204),
- (-8.57158,25.4933,6.70832),
- (-8.45874,30.3485,6.62943),
- (-8.51041,32.2839,6.52653)
- }
-};
-
-draw(P,uknot,vknot,new pen[] {red,green,blue,magenta});
-
-// Rational Bezier patch:
-// udegree=3, vdegree=3, nu=4, nv=4;
-real[] uknot={0,0,0,0,1,1,1,1};
-real[] vknot={0,0,0,0,1,1,1,1};
-triple[][] P=scale3(20)*octant1.P;
-
-// Optional weights:
-real[][] weights=array(P.length,array(P[0].length,1.0));
-weights[0][2]=5.0;
-
-draw(P,uknot,vknot,weights,blue);