Blood in Pixels
A forty-line procedural generator for blood stains in pixel art: a ragged blob, scattered droplets, and drips that run down the wall. With an interactive demo you can click.
VR 101: Foundations of VR Interaction
A book on VR development, with a focus on interaction design.
The Implicit State Machine
One of the most prevalent code smells in game development.
Voxels That Scale and Break
An attempt at creating a Siege-like world with voxels.