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jhnsnc/linear rgb color interpolation

Created March 15, 2017 18:43
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linear rgb color interpolation
function colorInterpolate(t) {
var color1 = 0xffcc00;
var color2 = 0x0066ff;
var r = Math.floor((color2>>16)*t + (color1>>16)*(1-t));
var g = Math.floor((color2>>8&0xff)*t + (color1>>8&0xff)*(1-t));
var b = Math.floor((color2&0xff)*t + (color1&0xff)*(1-t));
return '#' + ((1<<24)+(r<<16)+(g<<8)+b).toString(16).slice(1);
}
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