OpenGL Quad Width/Height in Pixels?

Graphics and GPU Programming Programming OpenGL

Started by JepMasterAce April 21, 2006 03:50 PM

0 comments, last by Zakwayda 17 years, 12 months ago

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April 21, 2006 03:50 PM

How do I go about creating a quad with an actual width and height in "pixels"? for example I want to create a quad with dimentions: 350px X 50px. [Edited by - JepMasterAce on April 21, 2006 4:08:21 PM]

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Zakwayda

2,389

April 21, 2006 04:02 PM

You can use glOrtho() to set things up so that there is a one-to-one mapping (more or less) between units and pixels.

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OpenGL Quad Width/Height in Pixels?

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