Cobra3D seems fast - some of the demos run way too fast on my 8800 GTX system. The shadow stuff is breathtakingly fast - ie, it's a moving blur of geometry and shadows.
I had to amend the demo loop from 9 to 1000 to get it to slow to a normal-looking speed!
I had to amend the demo loop from 9 to 1000 to get it to slow to a normal-looking speed!