Фрактал Снежинка

[Mr. Kibernetik]

Code: Select all

levels = 5
w,h = #.scrsize()
flake(w/2,h/2,#.min(w,h)/4,0)
flake(x,y,r,n)=
  > i, 1..12,2
    a = #.pi/6*i
    x1 = x+r*#.cos(a)
    y1 = y-r*#.sin(a)
    #.drawline(x,y,x1,y1)
    ? n<.levels, flake(x1,y1,r/3,n+1)
  <
.

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