Circle algorithms

[Adam]

I don't have a computer graphics textbook, but I need to figure out the algorithms for drawing circles. Bresenham, and I think another one. Anyone got some notes or tips about this stuff?

[grady]

Search at gamedev.net http://www.gamedev.net/community/forums/topic.asp?topic_id=129995

http://www.gamedev.net/reference/articles/article767.asp