The old example GLSL Material (a collection of materials in GLSL) is changed now addons is a simple to use, most of them work with a texture.
- 5 new materials.
- 2 change parameters, color and time.
- texture noise generator for the displacement of the mesh.
- a color picker to change the tone of the material.
And added a system for the (Screen space ambient occlusion) but at the moment is a bit worse, find a separate addons for now here:
However, when a council post processing more robust, like this: