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White Square

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hey i was wondering if there was a way to display a white square on an all-black blackground, in full-screen (with no mouse pointer showing, etc.). does anyone know of a really quick simple way? using openGL.

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To get a black background:



Switch to an orthogonal projection matrix (means 2d mode):

If you want a filled square use glBegin(GL_QUADS) and glVertex2i to render a square quad

If you don't want your square filled use glBegin(GL_LINES) and glVertex2i to draw 4 lines forming a square.

To disable the mouse cursor in windows:

For info about setting up opengl go to NeHe

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