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| class Mbezier | |
| constructor: -> | |
| this['points'] = {x:{val:[]},y:{val:[]}} | |
| this['colors'] = {r:{val:0},g:{val:0},b:{val:0},a:{val:0}} | |
| n = 100; | |
| o = []; | |
| @setup = -> | |
| @createCanvas 480, 360 | |
| for i in [0..n-1] | |
| o[i] = new Mbezier() | |
| for color in o[i].colors | |
| color.val = Math.random() * 255 | |
| for point in o[i].points | |
| point.val = Math.random() * @width for j in [0..2] | |
| @stroke o[i].colors.r.val,o[i].colors.g.val, o[i].colors.b.val,o[i].colors.a.val | |
| @noFill() | |
| @bezier(o[i].points.x.val[0], | |
| o[i].points.y.val[0], | |
| o[i].points.x.val[1], | |
| o[i].points.y.val[1], | |
| o[i].points.x.val[2], | |
| o[i].points.y.val[2], | |
| o[i].points.x.val[3], | |
| o[i].points.y.val[3]) | |
| @draw = -> | |
| @background 0 | |
| for oo in o | |
| @stroke oo.colors.r.val, oo.colors.g.val, oo.colors.b.val, oo.colors.a.val | |
| @noFill() | |
| @bezier(oo.points.x.val[0], | |
| oo.points.y.val[0], | |
| oo.points.x.val[1], | |
| oo.points.y.val[1], | |
| oo.points.x.val[2], | |
| oo.points.y.val[2], | |
| oo.points.x.val[3], | |
| oo.points.y.val[3]) | |
| c.val = Math.random() * 255 for c in oo.colors | |
| for i in [0..2] | |
| oo.points.x.val[i] = Math.random() * @width | |
| oo.points.y.val[i] = Math.random() * @height |
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