Andrzej Kapolka a1e208ae3d Simplification. If the normal is zero, then the cross product will also be ... zero, so we can just have the one check and postpone normalization until afterwards.		2014-06-09 11:03:50 -07:00
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src	Simplification. If the normal is zero, then the cross product will also be	2014-06-09 11:03:50 -07:00
CMakeLists.txt	put back ssize_t definition	2014-05-20 11:56:06 -07:00