cubensis-alice / t5c

Building a open source multiplayer 3d rpg using babylon.js and colyseus

T5C - The 5th Continent

Building a basic multiplayer 3d top down rpg using babylon.js and colyseus

Current progress:

• fully player authorative movement with client side prediction and server reconciliation
• Simple scene management & switching
• multiplayer animated characters
• zoning system (ability to teleport to a different room (eg: a dungeon for example) )
• global chat (works accross zones)
• server controlled collisions (via a navmesh)
• persistence with mysql lite
• 4 abilities ( basic attack, fireball, dot, heal )
• patrolling monsters (with basic FSM states: IDLE, PATROL, CHASE, ATTACK, DEAD)
• selecting characters and monsters
• monsters have a loot table and can drop items
• ability to pick up items and see them in your inventory
• standard UI (experience bar, abilities bar, panels, etc...)
• and more...

Roadmap

You can follow the progress here: FORUM POST

Requirements

• Download and install Node.js LTS
• Clone or download this repository.
• Run yarn install

Technology

• Babylon.js 6.x.x (3d rendering engine)
• Colyseus 0.15.x (networking)
• SQLite (database)

How to run client

• Run yarn client-dev

How to run server

• Run yarn server-dev

The client should be accessible at http://localhost:8080. The WebSocket server should be available locally at ws://localhost:3000, and http://localhost:3000 should be accessible.

Load testing

• Run npx tsx ./loadtest/test.ts --room game_room --numClients 1 --endpoint ws://localhost:3000

License

Everything under ./src is licensed under the GNU license except for the yuka library who is MIT license. All models under the ./public/races/models folder does not fall under the GNU license and cannot be used commercially.