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companje/angleLerp.pde

Created January 3, 2019 15:06
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interpolate 2D angles
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angleLerp.pde
//thanks to: https://gist.github.com/shaunlebron/8832585
float angleLerp(float from, float to, float t) {
float diff = (to - from) % TWO_PI;
return from + (2 * diff % TWO_PI - diff) * t;
}
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