This post is from one of several previous incarnations of this site and probably doesn’t quite fit the current format. In a former life this was a group blog and a tumblelog before it became a static jekyll site. If anything looks broken or is worded oddly that could be why. Pardon the dust.
Annotated slideshow on the Perlin noise function. “Think of it as seasoning”. Created as a reaction to working on the intentionally mechanistic-looking flat textures of Tron.