package ar.rulosoft.mimanganu.componentes; import android.support.v4.view.ViewPager; import android.view.View; public class MoreMangasPageTransformer implements ViewPager.PageTransformer { public void transformPage(View view, float position) { int pageWidth = view.getWidth(); if (position < -1) { // [-Infinity,-1) view.setAlpha(0); } else if (position <= 0) { // [-1,0] view.setTranslationX(pageWidth * -position); } else if (position <= 1) { // (0,1] } else { // (1,+Infinity] view.setAlpha(0); } } }