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path: root/progs/demos/ray.c
AgeCommit message (Expand)Author
2001-05-09fixed FP underflow problem in kfact computationBrian Paul
2001-05-09check for tiny values in dir[] vector in calcposobjs(), prevents FP underflow...Brian Paul
2000-09-12better FPS calculationBrian Paul
2000-06-27initial check-inBrian Paul