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50 lines
925 B
50 lines
925 B
package mightypork.utils.control.timing.animation;
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import mightypork.utils.math.Calc;
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import mightypork.utils.math.Calc.Rad;
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import mightypork.utils.math.easing.Easing;
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/**
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* Radians animator
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*
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* @author MightyPork
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*/
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public class AnimDoubleRad extends AnimDouble {
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public AnimDoubleRad(AnimDouble other) {
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super(other);
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}
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public AnimDoubleRad(double value) {
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super(value);
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}
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public AnimDoubleRad(double value, Easing easing) {
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super(value, easing);
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}
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@Override
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public double getCurrentValue()
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{
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if (duration == 0) return Rad.norm(to);
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return Calc.interpolateRad(from, to, (elapsedTime / duration), easing);
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}
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@Override
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protected double getProgressFromValue(double value)
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{
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double whole = Rad.diff(from, to);
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if (Rad.diff(value, from) < whole && Rad.diff(value, to) < whole) {
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double partial = Rad.diff(from, value);
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return partial / whole;
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}
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return 0;
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}
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}
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