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View Full Version : An ordianry image?



Melker
12-10-2002, 11:14 PM
Can one just load an image into an non-texture space and then just blit it to the screen with OpenGL?

Gavin
12-11-2002, 12:49 AM
glDrawPixels
but it is slow, but if all you want to do is show an image it is fine and easy.

Melker
12-11-2002, 01:36 AM
If I want to use it to draw some graphics in a game, will it be fast enough or will it slow down the frame rate remarkably?

Gavin
12-11-2002, 03:27 AM
Too slow for that, although its support/speed is improving, or will improve. At the mo you will have to texture map your image to a polygon/quad.