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Solance

Setting a texture as the framebuffer?

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glBindTexture(GL_TEXTURE_2D, texture). if you select the texture with this then glCopyTexSubImage2D will copy the framebuffer to the texture.

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i know i have but i need to know how to set a image as the framebuffer so i can copy from it

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goto www.opengl.org and see the faq Q/ how to draw a fullscreen quad or something
alternately u can get the textures data with glGetTexImage..(..) or someit

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