Sorry for spamming the list, but I've seem to find another problem with my code. I can't seem to get depth test to work. I've checked all the usual suspects -- glEnable, glut is allocating the depth buffer. I'm using almost exclusively glsl 1.1 (no fixed function commands) -- is there something I must do in the shaders themselves in order to get depth test to work?

Thanks in advance!

-James