diff options
Diffstat (limited to 'Master/texmf/doc/asymptote/examples/animations/cube.asy')
-rw-r--r-- | Master/texmf/doc/asymptote/examples/animations/cube.asy | 46 |
1 files changed, 0 insertions, 46 deletions
diff --git a/Master/texmf/doc/asymptote/examples/animations/cube.asy b/Master/texmf/doc/asymptote/examples/animations/cube.asy deleted file mode 100644 index 001e54466d8..00000000000 --- a/Master/texmf/doc/asymptote/examples/animations/cube.asy +++ /dev/null @@ -1,46 +0,0 @@ -import math; -import bsp; -import animation; - -size(100,100); - -animation a; - -void face(face[] faces, path3 p, int j, int k) { - picture pic=faces.push(p); - filldraw(pic,project(p),Pen(j)); - int sign=(k % 2 == 0) ? 1 : -1; - transform t=scale(4)*transform(dir(p,0,sign),dir(p,0,-sign)); - label(pic,t*(string) j,project(0.5*(min(p)+max(p)))); -} - -void snapshot(transform3 t) -{ - static transform3 s=shift(-0.5*(X+Y+Z)); - save(); - - face[] faces; - int j=-1; - transform3 T=t*s; - for(int k=0; k < 2; ++k) { - face(faces,T*plane((1,0,0),(0,1,0),(0,0,k)),++j,k); - face(faces,T*plane((0,1,0),(0,0,1),(k,0,0)),++j,k); - face(faces,T*plane((0,0,1),(1,0,0),(0,k,0)),++j,k); - } - add(faces); - - a.add(); - restore(); -} - -int n=50; - -real step=360/n; -for(int i=0; i < n; ++i) - snapshot(rotate(i*step,X)); -for(int i=0; i < n; ++i) - snapshot(rotate(i*step,Y)); -for(int i=0; i < n; ++i) - snapshot(rotate(i*step,Z)); - -a.movie(loops=10,delay=50); |