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Thread: Opengl 2D Texture Rotation - Simples. Or maybe not.

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04-03-2011, 10:45 PM #11
Andru

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which as far as I know can be read from glGetTexParameteriv but this returns an untyped variable which I have no idea on how to get into a longint...

Use glGetTexLevelParameter with GL_TEXTURE_WIDTH/GL_TEXTURE_HEIGHT instead, because as I see glGetTexParameteriv can't be used with GL_TEXTURE_WIDTH/GL_TEXTURE_HEIGHT.

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