LostCity Model & Animation Editor

A web-based 3D model viewer and editor for RuneScape cache files, specifically designed for use with the LostCity server.

Features

• Model Viewing: Load and view .ob2 model files with full 3D rendering
• Animation Support: View and edit animation frames and sequences
• NPC/Object/Location Support: Load models from .npc, .obj, and .loc configuration files
• Interactive Editing:
  • Vertex-level editing with visual feedback
  • Face and vertex label highlighting
  • Real-time model manipulation
• Export Functionality: Export modified models back to .ob2 format and anim frames back to .Frame format

Development

Prerequisites

• Node.js 16+
• npm or yarn

Setup

git clone <repository-url>
cd lostcity-model-editor
npm install
npm run dev

Building

npm run build

Browser Compatibility

• Chrome/Chromium 90+
• Firefox 88+
• Safari 14+
• Edge 90+

License

MIT License - see LICENSE file for details