Substrate Playground

Substrate is a tiny (~1000 LOC) vanilla JS procedural wallpaper engine. This repo is the frontend where you can visually tweak the engine's primitives (density, speed, themes, etc.) in real-time.

Local Setup

Just serve the folder:

python -m http.server 8080

Engine Usage

If you just want to use the engine in your own project, you don't need this repo. Just pull it from the CDN:

import { loop, compose, primitives } from 'https://cdn.ujjwalvivek.com/scripts/substrate/latest/main.js';

Read the full engine documentation here.