Last Updated:
05
/
08
/
2004
Fast Math Routines
A collection of good fast math routines including a fast table-based square root, and FloatToInt(). Never cast with (int) unless you understand why you shouldn't!!
4/00 New contribution of FP_INV2(r,p) in assembly thanks to Vincent Van Eeckhout
Also a new fast 3D point-in-arbitrary-cylinder test.
Hopefully this collection will grow over time. Send us your favorite routines!
