public void setCustomAnimation(BaseAnimationInterface animation){
        mCustomAnimation = animation;
        if(mViewPagerTransformer != null){
            mViewPagerTransformer.setCustomAnimationInterface(mCustomAnimation);
        }
    }
public void setCustomAnimation ( BaseAnimationInterface animation ) { mCustomAnimation = animation ; if ( mViewPagerTransformer != null ) { mViewPagerTransformer . setCustomAnimationInterface ( mCustomAnimation ) ; } }
Inject your custom animation into PageTransformer, you can know more details in
{@link com.daimajia.slider.library.Animations.BaseAnimationInterface},
and you can see a example in {@link com.daimajia.slider.library.Animations.DescriptionAnimation}
@param animation