diff options
Diffstat (limited to 'Master/texmf/doc/asymptote/examples/SierpinskiGasket.asy')
-rw-r--r-- | Master/texmf/doc/asymptote/examples/SierpinskiGasket.asy | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/Master/texmf/doc/asymptote/examples/SierpinskiGasket.asy b/Master/texmf/doc/asymptote/examples/SierpinskiGasket.asy deleted file mode 100644 index 2e0d4facd64..00000000000 --- a/Master/texmf/doc/asymptote/examples/SierpinskiGasket.asy +++ /dev/null @@ -1,31 +0,0 @@ -size(200); -import palette; -import three; -currentprojection=perspective(8,2,1); - -triple[] M={(0,0,1),1/3*(sqrt(8),0,-1), - 1/3*((sqrt(8))*Cos(120),(sqrt(8))*Sin(120),-1), - 1/3*((sqrt(8))*Cos(240),(sqrt(8))*Sin(240),-1)}; - -int level=5; - -surface s; - -void recur(triple p, real u, int l) { - if(l < level) - for(triple V : M) - recur(p+u*V,u/2,l+1); - else - for(triple V : M) { - s.append(surface((p+u*(V+M[0]))--(p+u*(V+M[1]))--(p+u*(V+M[2]))--cycle)); - s.append(surface((p+u*(V+M[0]))--(p+u*(V+M[2]))--(p+u*(V+M[3]))--cycle)); - s.append(surface((p+u*(V+M[0]))--(p+u*(V+M[3]))--(p+u*(V+M[1]))--cycle)); - s.append(surface((p+u*(V+M[3]))--(p+u*(V+M[2]))--(p+u*(V+M[1]))--cycle)); - } -} - -recur(O,0.5,1); - -s.colors(palette(s.map(zpart),Rainbow())); - -draw(s,render(merge=true)); |