4 commits

Author	SHA1	Message	Date
Michael Zhang	79b8faa00f	fix up reflection + refraction	2023-04-04 23:52:12 -05:00
Michael Zhang	73bbd64cc0	got some transparency?	2023-04-03 02:01:51 -05:00
Michael Zhang	da58ee9824	examples	2023-03-25 00:56:05 -05:00
Michael Zhang	a84ee1724d	add assignment 1d	2023-03-20 16:10:01 -05:00