@ifc-lite/geometry

Geometry processing bridge for IFClite. Connects the WASM-based geometry engine to the TypeScript pipeline with streaming mesh processing.

Installation

npm install @ifc-lite/geometry

Quick Start

import { GeometryProcessor } from '@ifc-lite/geometry';

const processor = new GeometryProcessor();
await processor.init();

const result = await processor.process(ifcBuffer, {
  onBatch: (batch) => renderer.addMeshes(batch),
});

Features

• Streaming geometry processing (100 meshes/batch)
• First triangles in 300-500ms
• Up to 5x faster than web-ifc
• Web Worker support for large files (>50MB)
• Coordinate system handling and origin shift

API

See the Geometry Guide and API Reference.

License

MPL-2.0