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kavitha

glClear

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hi all, does glClear clears the viewport or window; I define two viewports and use glClear beneath the definition of viewport; but i don't get the viewports with diff. background color; It just displays one color only; online resources confuses me saying window and in certain places as viewport. help me out.... ~ kavitha

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It will clear the whole thing. Use glScissor with the same parameters as glViewport and it will only clear that viewport. (At least I think that's what I did.. been awhile.)

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