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skyburchard/simple remapping

Last active January 2, 2021 00:48
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simple remapping equations
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simple remapping
//////////////////////////
// -1 to 1 remap to 0 to 1
//////////////////////////
x = x / 2 + 0.5;
//////////////////////////
// 0 to 1 remap to -1 to 1
//////////////////////////
x = x * 2 -1;
//////////////////////////
// 0 to 1 remap to 1 to 0
//////////////////////////
x = 1 - x;
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