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point sprites
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Hello,
You CAN rotate points, but you CAN'T rotate sprites, because they are automaticly being billboarded towards the screen by the GPU.
You CAN however use a different texture for every seperate sprite. Just be sure to call glBindTexture() every time you draw a point sprite. That is ofcourse, if you're drawing them in immediate mode...
Hope I've been able to help,
Jeroen
You CAN rotate points, but you CAN'T rotate sprites, because they are automaticly being billboarded towards the screen by the GPU.
You CAN however use a different texture for every seperate sprite. Just be sure to call glBindTexture() every time you draw a point sprite. That is ofcourse, if you're drawing them in immediate mode...
Hope I've been able to help,
Jeroen
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