Created
August 8, 2014 00:03
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evocative of flames
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| return function (r, w) { | |
| for (var i = 0; i < w.data.length; i += 4) { | |
| w.data[i] = Math.floor((Math.sin(r.data[i])+5)*255); | |
| w.data[i+1] = Math.floor((Math.tan(r.data[i]/8))*255); | |
| w.data[i+2] = Math.floor((Math.sin(r.data[i]))); | |
| w.data[i+3] = 255; | |
| } | |
| } |
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