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up209d/gist:1c5f6e53f13ce4bd27d6a4f9c37e3e9b

Created May 18, 2018 04:55
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GLSL Avoid Divide By Zero (Return 0 instead)
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gistfile1.txt
float avoidDivideByZero (float value) {
float signValue = sign(value);
return (1. * abs(sign(value))) / (value + (abs(sign(value)) - 1.));
}
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