- The documentation
- The source code
- The feature set now includes:
- Phong shading, reflection, refraction
- Functional textures (including textures generated by
raytracing other scenes) - Cylinders (including spheres and cubes)
- Quadratic surfaces
- Regular polytopes
- Halfspaces
- Convex hulls of a sets of points
- Extrusions of lower-dimensional objects
- Intersections, unions, and complements
- Different colors for k-dimensional subfacets
of convex hulls and coxeter polytopes
- Here are some sample images:
- A stereo pair of slices of some 24-cells along with the input file. The vertexes (0-facets) are pink, the edges (1-facets) are dark gray, the faces (2-facets) are yellowish, and the facets (3-facets) are green.
- Some 3-D polytopes with edges and vertexes colored differently and the input file.
