public class CubeTransformer extends BaseTransformer {

  @Override
  protected void onTransform(View view, float position) {
    float rotationY = (float) mapValueFromRangeToRange((double) position, -1.0d, 1.0d, -90.0d, 90.0d);
    view.setCameraDistance((float) dp(5600));
    if (position > 0.0f) {
      view.setRotationY(rotationY);
      view.setPivotX(0.0f);
      view.setPivotY(((float) view.getHeight()) * 0.5f);
    } else if (position < 0.0f) {
      view.setRotationY(rotationY);
      view.setPivotX((float) view.getWidth());
      view.setPivotY(((float) view.getHeight()) * 0.5f);
    } else {
      view.setRotationY(0.0f);
      view.setPivotX(((float) view.getWidth()) * 0.5f);
      view.setPivotY(((float) view.getHeight()) * 0.5f);
    }
  }

  @Override
  public boolean isPagingEnabled() {
    return true;
  }

  @SuppressWarnings("SameParameterValue")
  private static double mapValueFromRangeToRange(double value, double fromLow, double fromHigh, double toLow, double toHigh) {
    return (((value - fromLow) / (fromHigh - fromLow)) * (toHigh - toLow)) + toLow;
  }
}