Lightweight IFC viewer built with Three.js and web-ifc, using ThatOpen UI components.
Quick start
- Prerequisites: Node.js 20.x, npm 10.x
- From project root:
- npm install
- npm run dev # start dev server (open http://localhost:5173)
- npm run build # compile TypeScript and build for production
- npm run preview # serve production build locally
What it is
- Frontend app (Vite + TypeScript) that loads IFC files and renders them with three.js and web-ifc.
- UI built with @thatopen libraries; entry is
index.html->/src/main.ts.
Notes
- Recommended Node/npm versions are defined in package.json under "engines".
- To update ThatOpen / three / web-ifc versions, edit package.json then run
npm install.