Ray Tracing in 5 minutes

Equivalent to a 50 minute university lecture on Ray Tracing. Part 1 of 3.
Part 2:    • Ray Tracing in 5 minutes:  Part 2 -- ...  

0:00 - intro
1:27 - tracing from the eye
1:48 - single bounce tracing
3:03 - reflection
3:21 - refraction
4:17 - ray tracer on the back of a business card

Graphics in 5 minutes is a series of cartoon-style videos that teach computer graphics in 10x less time. You can take the equivalent of a University level computer graphics course in just over two hours. The playlist is here:
   • Graphics in 5 minutes class  
See here for more information: https://g5m.cs.washington.edu/