Physically Based Rendering Engine

Reference Project

• Physically Based Rendering: From Theory to Implementation
• Ray Tracing from the Ground Up

TODO List

• Geometry
  • Vector, Point, Normal, BBox, Matrix, Transform
  • Ray
  • IntersectDetail
• Shape
  • plane, polygon, triangle, mesh
  • Spheres, Cylinders, Disks
• Acceleration
  • Grid Acceleration
  • K-d Tree
• File I/O
  • Output
    • PNG
  • Input
    • OBJ
    • mtl
• Camera
  • Pinhole
  • Orthographic
  • Perspective With Lens
• Sampling
  • Uniform Random
  • Poisson Disk Sampling
  • MultiClass Blue Noise Sampling
• Reflection Model
  • BSDF
  • Fresnel
  • Microfacet
• Light Source
  • Point Light
  • Area Light
• Monte-Carlo Integration
  • Direct Lighting
  • Path Tracing
  • Particle Tracing
  • Photon Mapping