Procedural textures

Do we have any documentation on Procedural textures?

http://docs.ogreprocedural.org/textures.html is looking awesome but the source sample is quite involved and I'm not sure what exactly is needed for the simples usage of e.g. the Gradient texture/module/renderer.

Cheers,
Jay

For each texture generator/modifier, there's sample code available.

For example, for Gradient : http://docs.ogreprocedural.org/classPro ... ml#details
That's just 2 lines of code!