Hi all, I have one background view, which I added on openglview of cocos2d. I have to display a snow falling effect above that background view so I created one layer, then i created a Scene by using that layer, then run that scene after adding my background view on opengl view. I am expecting that snow falling effect is display over my background. But view showing above the layer. I don't get any API which make layer above view. please help me in solving above problem. Thanks