Reconnect

Red Blog Games

Amit Patel makes interactive visual explanations of math and algorithms, using motivating examples from computer games.

Responsive design calculator

Academic citations

Highlighting interactive code blocks

Optimizing page size

Writing a guide to SDF fonts

URLs with trailing punctuation

What I did in 2025

RotMG map seeds

Mapgen4's use of WebGL2

Mapgen4 river shader

Mapgen4 renderer

Harnessing ChatGPT hallucinations

Let's write a search engine, part 2 of 2

Let's write a search engine, part 1 of 2

Hexagon conversions

Mapgen4 trade routes

De-optimizing mapgen4

Hexagon spiral coordinates

Thoughts on Flash

What I did in 2024

Hexagon page animations

SDF headless tests, part 2

SDF headless tests

SDF curved text

SDF combining distance fields

SDF antialiasing

SDF letter spacing

SDF font outlines

Font Distortion

Work in progress: heuristics

Flow field pathfinding

Draggable examples

Testing font code

Distance field effects

Signed Distance Field Fonts

New Blog for 2024