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BItmaps
Can I use Opengl to display existing bitmaps (such as map tiles) and if so how?
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Re: BItmaps
Hi Judith,
Im from staffordshire as well! 
Ive found the best way to display bitmaps is to use them as a texture on a polygon, so for example you create a square polygon the size you want the bitmap to be, then map the texture (bitmap) to the polygon.
If you look at Nehe's texture tutorials on
http://nehe.gamedev.net/opengl.asp
You should get the basic idea.
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