[PyOpenGL-Users] using imaging subset

[fulko <vw...@fv...>]

Hello,

I would like to use the imaging subset. Right now if I try to use 
glBlendFunc(GL_CONSTANT_COLOR, GL_ZERO)
it results in
NameError: global name 'GL_CONSTANT_COLOR' is not defined

How do I correct that?
I built Opengl from pyopengl_2.0.1.08.orig.tar.gz and run it on
Debian Testing with Python 2.3


Thanks,
Fulko