l3d-egui
| Crates.io | l3d-egui |
| lib.rs | l3d-egui |
| version | 0.2.3 |
| created_at | 2025-12-08 19:49:31.595307+00 |
| updated_at | 2025-12-16 14:30:44.247415+00 |
| description | L3D 3D viewer - works on desktop and web (WASM) with three-d |
| homepage | https://github.com/holg/l3d-rs |
| repository | https://github.com/holg/l3d-rs |
| max_upload_size | |
| id | 1974287 |
| size | 4,315,323 |
Holger Trahe (holg)
documentation
README
l3d-egui
A 3D viewer for L3D (Luminaire 3D) files, built with three-d and egui. Works on desktop (Windows, macOS, Linux) and in the browser via WebAssembly.
Features
- Cross-platform: Native desktop and WASM/WebGL support
- Multi-viewport: View multiple L3D files side-by-side in a grid layout
- Interactive: Rotate, zoom, and pan with mouse controls
- File loading: Open files via menu, drag-and-drop, or file picker
Installation
Pre-built binaries
Download from GitHub Releases.
From crates.io
cargo install l3d-egui
From source
# Native
cargo run -p l3d-egui --release
# WASM (requires trunk: cargo install trunk)
cd crates/l3d-egui
trunk serve --release
Usage
Desktop
# Run viewer
l3d-viewer
# Or with a file
l3d-viewer path/to/luminaire.l3d
Controls
- Drag: Rotate camera
- Scroll: Zoom
- Shift+Drag: Pan
- Click viewport: Select active viewer (multi-viewport mode)
Menu Options
- File > Open...: Replace current model
- File > Add to Scene...: Add model to current viewport
- File > Open in New Viewer...: Create new viewport with model
- File > Clear All: Remove all models
Building WASM
cd crates/l3d-egui
trunk build --release
The output will be in dist/ - serve with any static file server.
License
GPL-3.0-or-later
Related
- l3d_rs - Core L3D parser library
- l3d-rs-python - Python bindings