How to collapse five OpenGL textures into one?

Posted by Geri on Stack Overflow See other posts from Stack Overflow or by Geri
Published on 2010-01-28T15:38:30Z Indexed on 2010/03/13 12:05 UTC
Read the original article Hit count: 235

Filed under:

iphone

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opengl

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framebuffer

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texture

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layers

I want to merge 5 "sublayers" to one single texture (you know, somethin' like Flatten Image in Photoshop) in OpenGL ES 1.x iPhone. I'm new to OpenGL, and just haven't find the answer yet.

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