i''m using GLUT for testing, and after i''ve gone through a huge chunk of my code, i noticed that i had put the entire game loop in my glutDisplayFunc() rendering callback function. is this bad? does this have any affect on memory/speed/etc..? a2k

well glut aint the quickest anyways (not to slow mind) but as long as youre calling that display func when the computers idle it should be ok