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Mapping Sin And Cos

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Poersch
polySin()/polyCos() & infSin()/infCos() are 4 little helper functions I wrote for Processing. The former are mapping the sin/cos wave onto an N-edged convex polygon, the latter do the same with the infinity symbol. Probably useful for loading animations. float x = polySin(angle, edges); float y = polyCos(angle, edges); float x = infSin(angle); float y = infCos(angle); Controls: - MOUSECLICK = change function
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