How does CG work?

Here's a fascinating set of educational videos explaining the logic and rationale behind how polygons and pixels are utilized and drawn in Computer Graphics. So if you've always wanted to know, then put on your math hat and learn the method behind the madness!

Part 1: A universe of triangles

Hit the jump to see the other series of videos.



Part 2: Use of Matrices to Transform objects



Part 3: Triangles to Pixels



Part 4: The Visibility Problem



Part 5: Lights & Shadows