So I tried writing my osg Node object to an osg file at various points during my code to compare the differences. What I noticed was that if I attach the program to the geometry stateset while in my nodevisitor, that the properties of the geometry stateset will replace those of the geode stateset. I was putting all of my shader program stuff in the geode stateset. Since my geometry stateset where I attached my program had a default num_shader of 0, I think the shaders were being ignored even though they were in the geode's stateset. So, I tried attaching the program from my nodevisitor to the geode instead of the geometry, but then when i go to add my shader program to the geode stateset, the nodevisitor program and stateset get overwritten. I need to somehow make sure that my generic vertex attribute program does not get overwritten when I attach my shader program. I think it's probably time for me to revisit some osg documentation at this point...
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