BounceEase.java

package com.db.chart.view.animation.easing;

public class BounceEase extends BaseEasingMethod {

    @Override
    protected float easeOut(float time) {
        if ((time /= 1) < (1 / 2.75f)) {
            return (7.5625f * time * time);
        } else if (time < (2 / 2.75f)) {
            return (7.5625f * (time -= (1.5f / 2.75f)) * time + .75f);
        } else if (time < (2.5 / 2.75)) {
            return (7.5625f * (time -= (2.25f / 2.75f)) * time + .9375f);
        } else {
            return (7.5625f * (time -= (2.625f / 2.75f)) * time + .984375f);
        }
    }

    @Override
    protected float easeIn(float time) {
        return easeOut(1.f - time);
    }

}