3 commits

Author	SHA1	Message	Date
Michael Zhang	00000420b2	Soft shadows	2023-02-20 22:21:08 -06:00
Michael Zhang	0000040001	implement shadows	2023-02-20 22:20:33 -06:00
Michael Zhang	0000031053	Implement phong illumination	2023-02-20 22:17:26 -06:00