LDraw is an open standard for virtual LEGO CAD.
Currently, it is comprised of following crates:
ldrawfor basic I/O and structuring of LDraw files.
ir(abbr, Internal representation) for providing higher level concepts beyond what LDraw can provide. Also, ir can be used for processing part data to be friendly with modern graphics pipeline.
rendererfor rendering model with OpenGL/WebGL.
olr(abbr, Offline renderer) for rendering model offscreen.
LDraw.rs is a part of a project which aims to create a web-based LEGO CAD service.
You can see a simple model viewer in action on your web browser:
- Car model (from official LDraw samples)
- Pyramid model (from official LDraw samples)
- 6973 Deep Freeze Defender
LDraw is a trademark of the Estate of James Jessiman. LEGO is a registered trademark of the LEGO Group.