Difference Between Two Angles AS3 Function
By admin | July 8, 2010
16 Useful AS3 Mathematical Formulas be listed in previous articles. Belew is an Actionscript 3.0 function difference between two angles:
- protected function getAnglesDiff(alfa : Number, gamma : Number) : Number {
- var dif : Number = (alfa - gamma) % 360;
- if (dif != dif % 180) {
- dif = (dif < 0) ? dif + 360 : dif - 360;
- }
- return dif;
- }
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