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Arcturus Morningstar (Retro Environment)

The Retro environment is the flagship modern stack in Habland. It is designed to emulate a post-Flash, HTML5/Canvas era Habbo Hotel (2020+), utilizing the latest community advancements.

🛠 Tech Stack

Core Emulator

  • Project: Arcturus Morningstar Extended
  • Language: Java 21
  • Networking: Netty (TCP & WebSocket)
  • Database: MySQL 8.0 (served via Unified DB or local container)

Client

  • Project: Nitro React
  • Technology: React, PixiJS, TypeScript
  • Variants Included:
    • Standard Nitro: A faithful clean implementation.
    • Cool UI: A modified version with a custom, modern dark/purple UI theme.

CMS

  • Project: AtomCMS
  • Framework: Laravel 10 (PHP 8.2)
  • Features: Full Web Store, User Management, Articles, Rich Leaderboards.

🚀 Key Features

  1. Full Modern Client Support: Uses Nitro, which runs natively in all modern browsers without plugins (no Flash/Shockwave needed).
  2. WebSocket Support: The emulator listens on port 2096 for secure WebSocket connections, enabling smooth in-browser gameplay.
  3. Camera & Rendering: Fully working client-side camera implementation using nitro-renderer.
  4. Wired Furni: Extensive support for complex wired furniture logic.
  5. Mod Tools: Modern moderation tools built into the client interface.

📂 Project Structure

Located in /retro, the structure is:

retro/
├── Arcturus-Morningstar-Extended/  # Java Emulator Source
├── Nitro-Cool-UI/                  # Cool UI Client Source
├── nitro-react/                    # Standard Nitro Client Source
├── atomcms/                        # Laravel CMS Source
├── nitro-assets/                   # Game Assets (SWFs, json, images)
└── docker-compose.yml              # Definition for the entire stack

🔌 Ports & Services

Service Port Description
Nitro Client 5173 Standard Client
Cool UI 5174 Modified UI Client
Emulator (Game) 30000 Game TCP Port
Emulator (WS) 2096 Game WebSocket Port
CMS 80 Web Website
Assets 8080 Asset Server

🛠 setup & Running

The recommended way to run this stack is via the main management script:

./docker-manage.sh start arcturus

Or manually via Docker Compose in the retro directory:

cd retro
docker compose up -d

⚠️ Notes

  • This is the most resource-intensive stack due to running multiple Node.js builds and Java virtual machines.
  • Ensure your nitro-assets folder is populated; otherwise, furniture will appear as black boxes (placeholders).