CG Class 33, Thurs 2017-12-07 W Randolph Franklin, RPI 2017-12-07 00:00 Table of contents:: 1 Chapter 15 1 Chapter 15 15_1 Global rendering. 15_2 Ray tracing. 15_3 What's next?. https://en.wikipedia.org/wiki/Rendering_(computer_graphics) https://en.wikipedia.org/wiki/Ray_tracing_(graphics) https://en.wikipedia.org/wiki/Ray_casting