In the Advanced AndEngine Examples - Render Texture and Fragment Shaders tutorial I've shown you how to use render texture and shaders to create some cool effects in AndEngine. At first nobody really wanted the source code but now I got a few requests, so here they are.

I should probably create a GitHub repository for all the examples I have created :)

First I have to warn you, the articles in the Advanced AndEngine Examples series are not step-by-step tutorials for beginners. These articles are meant for more advanced AndEngine users who already know how to use AndEngine.

AndEngine has a lot of advanced features. The more advanced something gets, the less tutorials there are and even less practical examples. Today I am going to show you two features that not many people know about and even less people use: rendering to a texture and fragment shaders.