- Autodesk AutoCAD DWG/DXF Reader/Writer
- RealDWG
- DWG/DXF Quick Facts
- RealDWG Quick Facts
- Background and AutoCAD Entity Types and Descriptions
- Reader Coordinate System Information
- DWG/DXF Reader Parameters
- RealDWG DWG/DXF Reader Parameters
- Tips for AutoCAD Reading
- DWG/DXF Writer Parameters
- RealDWG DWG/DXF Writer Parameters
- Feature Types
- Feature Representation
- 3D Solids
- Arcs
- Dimensions
- Drawing System Variables
- Ellipses
- Extended Entity Data
- External References
- Faces
- Group
- Hatches
- Inserts
- Interpreted Format
- Leaders
- Lines
- List Format
- MPolygons
- Multi-Leader Entities
- Multi-Line
- Multi-Text Entities
- Points
- Polygons
- Proxy Data
- Rasters
- Rays
- Regions
- Shapes
- Solids
- Splines
- Structure Format (deprecated)
- Surfaces
- Text Entities
- Traces
- Viewports
- XLines
- XRecord
- XRecord Data
You are here: Popular Formats > Autodesk AutoCAD DWG/DXF Reader/Writer > Feature Representation > Rays
autocad_entity: autocad_ray
Features with autocad_entity set to autocad_ray are stored in and read from drawing files as a two coordinate line. The reader and writer modules automatically convert the ray to and from its unit vector representation into a line.
There are no attributes specific to this type of entity.