Hello list. I wanted to ask if anyone knows what OpenGL extensions are used by the PSSM shadow technique shipped with OSG 2.4.
I'm having a hard time using PSSM shadows on low end video cards such as the NVIDIA GeForce 7300LE, while the same code runs great on a GeForce 8600GT. On the low end video cards I sometimes get a warning regarding an extension not being found and the code is really really slow when the shadows are on. Anyone knows which OpenGL extensions PSSM uses? Thanks in advance! Alejandro.- -- [EMAIL PROTECTED] http://varrojo.linuxuruguay.org
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