From: Brian P. <br...@tu...> - 2002-05-27 16:02:24
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Matt wrote: > > Hi, > > I'm going to look at the source and check anyway, but what operations does > Mesa perform (with regards to OpenGL features..) that use the ReadRGBA* > software driver functions? glReadPixels and glCopyPixels use ReadRGBASpan(). Blending, logic-op and color-masking also use the ReadRGBA* functions. -Brian |