Online Graphics Course Raytracing 2 - Nuts and Bolts: Camera Ray Casting
Table of Contents:
00:11 - Outline
00:24 - Outline in Code
00:38 - Ray Casting
01:06 - Finding Ray Direction
02:22 - Similar to gluLookAt derivation
02:48 - Constructing a coordinate frame?
03:27 - Constructing a coordinate frame
03:58 - Canonical viewing geometry
07:16 - Canonical viewing geometry
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