ray

raytracer in haskell. I'm learning haskell as I write this so it's probably terrible.

Features

Lighting

• Ambient, diffuse and specular lighting.
• Reflections
• Refractions (e.g. glass, water, etc)
• Pointlights (raidal), Directional lights

Geometry

• Spheres
• Triangles and polygon meshes
• Loading of OBJ format files as polygon meshes

Misc

• Texture u-v mapping for spheres (todo: polygon meshes)

Todo

• KD-tree spatial partitioning as an optimization for polygon mesh collision detection
• uv-mapping for meshes
• loading of normals and uv coordinates for OBJ files