Upload fixed image.

Fix tiny error causing back faces to never be reached

Completed Section 13 and refactored rand code to use typed iterators.

Completed Section 12

Add build tasks to vscode config

Completed Section 10.

Completed Section 9

Playing with image.

Move render to new method

Completed Section 8.

Add readme

Completed Section 7

Cleanup

Initial Commit - Completed all of Section 6