nrkn

medium-editor

Medium.com WYSIWYG editor clone. Uses contenteditable API to implement a rich text solution.

math-as-code

a cheat-sheet for mathematical notation in code form

basic-computer-games

An updated version of the classic "Basic Computer Games" book, with well-written examples in a variety of common MEMORY SAFE, SCRIPTING programming languages. See https://coding-horror.github.io/basic-computer-games/

prompt-engineering

Tips and tricks for working with Large Language Models like OpenAI's GPT-4.

opentype.js

Read and write OpenType fonts using JavaScript.

browsix

Browsix is a Unix-like operating system for the browser.

BrowserFS

BrowserFS is an in-browser filesystem that emulates the Node JS filesystem API and supports storing and retrieving files from various backends.

RmlUi

RmlUi - The HTML/CSS User Interface library evolved

Sketchbook

3D playground built on three.js and cannon.js.

wasm4

Build retro games using WebAssembly for a fantasy console.

kontra

A lightweight JavaScript gaming micro-library, optimized for js13kGames.

qengine

Retro game engine for creating games like it's 1997

node-pureimage

Pure JS implementation of the HTML Canvas 2D drawing API

geo-three

Tile based geographic world map visualization library for threejs

svg-path-properties

Pure Javascript alternative to path.getPointAtLength(t) and getTotalLength() functions. Works with Canvas & Node

ECMAchine

Lisp-based in-browser toy operating system

euclid.js

2D Euclidean geometry classes, utilities, and drawing tools

collision-2d

2d collision routines

TextGraphic

TextGraphic is a framework for creating Textual Graphics. It provides layers, styling, rich color, text justification, layouts, tables, view-ports, transparency, etc.

point-in-svg-polygon

Determine if an point is inside a polygon

ecs

data oriented, functional entity component system

Townscaper-LittleFirstPerson

FirstPerson mod for the game Townscaper

OpenGL-Raycaster_v3

openttd-ttf

TrueType typefaces for OpenTTD

raycaster

canvas-renderer

HTML5 inspired canvas implemented in Node.js for rendering PNG images.

aexpr

A safe javascript expression interpreter, support operators / context accessing / property accessing / lodash functions.

svg-segmentize

process an svg into a copy containing only (straight) line-segments

btw-engine

A 2D point and click adventure game engine in JavaScript.

vmf-parser

VMF (Valve Map File) Parser. Tool helps to extract map material list.