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Texture coordinates with evaluators

Started by Qoy Dec 30, 2001 at 1:07 AM 0 replies 400+ views
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Qoy
Qoy
How are you supposed to use evaluators to generate texture coordinates when you are rendering polynomial surfaces? I understand that you use glMap2 with GL_MAP2_TEXTURE_COORD2, but what exactly are you supposed to specify for the control points and ranges?

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