package com.smarteist.autoimageslider.Transformations;

import android.view.View;

import com.smarteist.autoimageslider.SliderPager;

public class CubeInDepthTransformation implements SliderPager.PageTransformer {
    @Override
    public void transformPage(View page, float position) {
        page.setCameraDistance(20000);


        if (position < -1) {
            page.setAlpha(0);
        } else if (position <= 0) {
            page.setAlpha(1);
            page.setPivotX(page.getWidth());
            page.setRotationY(90 * Math.abs(position));
        } else if (position <= 1) {
            page.setAlpha(1);
            page.setPivotX(0);
            page.setRotationY(-90 * Math.abs(position));
        } else {
            page.setAlpha(0);
        }


        if (Math.abs(position) <= 0.5) {
            page.setScaleY(Math.max(.4f, 1 - Math.abs(position)));
        } else if (Math.abs(position) <= 1) {
            page.setScaleY(Math.max(.4f, 1 - Math.abs(position)));

        }


    }
}