This is a companion discussion topic for the original entry at https://www.kodeco.com/2941-how-to-create-cool-effects-with-custom-shaders-in-opengl-es-2-0-and-cocos2d-2-x
This is a companion discussion topic for the original entry at https://www.kodeco.com/2941-how-to-create-cool-effects-with-custom-shaders-in-opengl-es-2-0-and-cocos2d-2-x