rust-render

A raytracing 3D renderer written in Rust.

Checklist of features

This list may be changed or extended in the future.

• Raytracing camera
  • Camera struct
  • Ray creation code
• Object code architecture
• Sphere objects
  • Sphere struct
  • Sphere intersection test
  • Sphere normal generation
  • Color mapping on spheres
• Plane objects
  • Plane struct
  • Plane intersection test
  • Color mapping on planes
• Triangle objects
  • Triangle struct
  • Triangle intersection test
  • Triangle normal generation
  • Color mapping on triangles
  • Triangle mesh struct
  • Triangle mesh intersection test
• Bounding spheres
• Direct lighting
  • Point light sources
    • Point source struct
    • Point source illuminance test
    • Hard shadows
    • Soft shadows
  • Light-emitting surfaces
• Indirect lighting
  • Reflection
    • Perfectly reflective objects
    • Diffuse reflection
    • Roughness
  • Transparency
    • Simple transparency
    • Refraction