Cg Shader Troubles

Scripting Issues
1

I’m trying to get per pixel lighting in panda using cg shaders. The shaders are easy enough to write, but I can’t get them to work in Panda. I can get them to work in standard openGL just fine on nvidia cards but I can’t get it to work at all in Panda. It says:

VERTEX PROFILE UNKNOWN
DirectStart: Starting the game.
Warning: DirectNotify: category ‘Interval’ already exists
VERTEX SHADER ERROR CG ERROR : The specified profile is unknown.

Execution finished

When I get this stuff in OpenGL, it usually means my card doesn’t support the cg toolkit. But I’ve tested the program on a Geforce FX as well as a ATI Radeon 9200 Mobility to no avail. What gives?

2

We’re having some trouble on our end as well. The only person who knows how to use the Cg shaders has graduated from the ETC. So we’re trying to decipher them ourselves. The person who’s doing this is:

kmensah@andrew.cmu.edu

Please write to him and ask him how he’s doing. I know he has them working. Tell him I referred you.