13 commits

Author	SHA1	Message	Date
Howard Stearns	a0ea306aed	cleanup, and include missing allowBackface parameter	2017-06-04 07:55:23 -07:00
Howard Stearns	3d62900daf	When we do precision detailed picking on a model, check the back faces, too. In other words, precision picking from inside a model works.	2017-06-03 16:49:16 -07:00
ZappoMan	149750fe21	make the octree sparse	2017-05-14 08:36:54 -07:00
ZappoMan	da404ce2ce	fix warning	2017-05-13 09:29:32 -07:00
ZappoMan	dcb70aa504	more cleanup	2017-05-12 19:03:08 -07:00
ZappoMan	4af3c760e6	more cleanup	2017-05-12 18:57:33 -07:00
ZappoMan	f1bd06cfa0	cleanup some unneeded class	2017-05-12 18:33:28 -07:00
ZappoMan	89b6a79f68	make sure to exit early if box intersection is already larger than best triangle intersection	2017-05-12 17:56:45 -07:00
ZappoMan	eb3b27849c	only keep one copy of Triangles	2017-05-12 17:07:47 -07:00
ZappoMan	a15c5999b5	first cut at octree storage of Triangle Set	2017-05-10 16:58:51 -07:00
ZappoMan	af97e9bdd9	CR feedback	2017-03-06 10:49:38 -08:00
ZappoMan	87bcced409	cleanup use of triangleSet for picking	2017-03-05 19:23:55 -08:00
ZappoMan	9908723bb9	fist cut at basic TriangleSet class	2017-03-03 22:27:38 -08:00