fake caustics

Fake caustics using procedural textures. Tomorow i will try it again with UV maped texture from caustics generator and some texture on the wall.

Not particularly convincing at the moment, but with some work it COULD be very good. Keep tweaking it.:slight_smile:

I will, thanks. The best thing is, that right now i can even displace the water surface, so it will look much better in the future :slight_smile: