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package cc.polyfrost.oneconfig.gui.animations;
public class EaseOutBump extends Animation {
private static final double CONSTANT_1 = 1.7;
private static final double CONSTANT_2 = 2.7;
/**
* @param duration The duration of the animation
* @param start The start of the animation
* @param end The end of the animation
* @param reverse Reverse the animation
*/
public EaseOutBump(int duration, float start, float end, boolean reverse) {
super(duration, start, end, reverse);
}
// Courtesy of https://easings.net/
@Override
protected float animate(float x) {
// return x == 0 ? 0 : (float) (x == 1 ? 1 : Math.pow(2, -0.5 * x) * Math.sin((x * 100 - 2) * c4) + 1);
return (float) (1 + CONSTANT_2 * Math.pow(x-1, 3) + CONSTANT_1 * 1.2 * Math.pow(x-1, 2));
}
}
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