School projects. I'll probably cringe when I look at this code in a few years.

This is for the IT Facharbeit explaining ray casters.

To demonstrate the ray caster, I'm making a simple game, Conway's Game of Life, rendered in 3D, because

Ideas:

• make life generation speed slow, but fast when you move/do something
• add functionality to "kill" cell, thereby altering the game to save yourself.
• have light vector, so that different sides of the cubes have different colours
• also make things lighter with distance (like fog)

Torus?

• cells: probably
• movement: only if renderer does it
• renderer: would be hard. But fun. Fade to ... fog?

Colours:

• white background, cells are black
• floor is light grey
• far away thing fade to white

Useful links for me:

• https://en.wikipedia.org/wiki/Ray_casting
• http://www.fabiensanglard.net/wolf3d/index.php
• http://www.permadi.com/tutorial/raycast/index.html
• https://github.com/id-Software/wolf3d if I can find the interesting bits.