4 Commits

Author	SHA1	Message	Date
Danny Robson	fb97584ad6	ray: give data members proper names	2015-04-15 14:25:35 +10:00
Danny Robson	8863ebafe9	ray: add ray-sphere intersection test	2015-04-13 21:47:51 +10:00
Danny Robson	2658b41ea1	relicence under Apache-2.0	2015-04-13 18:05:28 +10:00
Danny Robson	4e3d67185c	rename line to ray	2015-03-11 22:31:35 +11:00