Ulam Spiral

Inspired by this video by Daniel Shiffman I decided to give this one a try.

Implemented in C using SDL2 and compiled to WebAssembly using Emscripten.

TL;DR The idea of the Ulam spiral is that it renders a spiral placing marks (nodes) on every spot that is a prime number.

Get up and running

Prerequisites Assuming you have Emscripten installed

$ git clone git@github.com:Tmw/ulam.git && cd ulam
$ make serve &
$ make

This will clone the repo, start the dev server in the background and start building the source.

Name		Name	Last commit message	Last commit date
Latest commit History 21 Commits
.github/workflows		.github/workflows
assets		assets
dist		dist
.gitignore		.gitignore
LICENSE		LICENSE
Makefile		Makefile
README.md		README.md
index.html		index.html
main.c		main.c