JavaScript Game Engine

This engine was designed to simplify creating games in JavaScript. No external libraries are used for drawing, no TypeScript, strict OOP structure - no cyclic dependencies. It is easy to use and debug.

Advantages:

• OOP modular structure
• WebGL 1 under the hood, wide browser support
• Masks and WebGL blend effects
• Assets manager for file preloading: Images, Audio, Image Atlas (Atlas.xml), etc.
• Tilemaps with tileset support from Tiled editor
• Unlimited size tilesets: 800x800 cells, with 16x16 pixels example
• Frame animations for sprites and tiles
• Spine 2D skeletal animation as a plugin
• Collisions for tiles and objects
• Boundaries (collision shapes) drawing as a debug option

Tilemaps support:

• Full file format support:
  • JSON (.tmj, .json)
  • XML (.tmx, .xml)
  • Internal tilesets (as part of tilemap file)
  • External JSON tilesets (.tsj, .json)
  • External XML tilesets (.tsx, .xml)
  • Attached image uploading
• Animated tiles support
• Tiled collision shapes

How to run examples:

1. git submodule update --init
2. npm i
3. npm start
4. Visit localhost:9000

API docs and tutorials: https://jsge.reslc.ru
GitHub: https://github.com/ALapinskas/jsge
Issues: https://github.com/ALapinskas/jsge/issues Discussions/Help: https://github.com/ALapinskas/jsge/discussions NPM: https://www.npmjs.com/package/jsge