bezierRandomico.coffee

_pos = []

@setup = ->
  @createCanvas 480, 360
  @frameRate 0.5
  _pos = if i is 0 then @random 480 else @random 255 for i in [0,1] 

@draw = ->
  for i in [0..19]
    colors = @random 255 for i in [0..3]
    pos = (if i is 0 then @random @width else @random 255) for i in [0,1] 
    @stroke colors[0], colors[1], colors[2], colors[3]
    @fill 0, 0, 0, @random(255)
    @bezier(pos[0],pos[1],@random @width, @random @heigth, @random @width, @random @heigth, _pos[0], _pos[1])
    _pos = pos