package com.xdroid.animation.interpolate;
import android.content.Context;
import android.util.AttributeSet;
import android.view.animation.Interpolator;
/**
* Created by cimi on 15/7/3.
*/
public class EaseQuadInOutInterpolator implements Interpolator {
public EaseQuadInOutInterpolator() {}
public EaseQuadInOutInterpolator(Context context, AttributeSet attrs) {}
public float getInterpolation(float input) {
if((input /= 0.5f) < 1) {
return 0.5f * input * input;
}
return -0.5f * ((--input) * (input - 2) - 1);
}
}