Project 3: Megan Reddy

[meganr28]

Using 4 late days

Repo link

Features Implemented:

• Core Features
  • Shading kernel for ideal diffuse, perfectly specular, and imperfectly specular surfaces
  • Path continuation/termination with stream compaction
  • Material sorting
  • Caching first bounce intersections
• Extra Features
  • Performance
    • Linear Bounding Volume Hierarchy (LBVH)
    • Bounding Volume Hierarchy (with Midpoint and SAH split methods)
    • Russian roulette ray termination
  • Visual
    • Refraction (with Fresnel)
    • Depth-of-field
    • Stochastic sampled anti-aliasing
    • Arbitrary mesh loading (with bounding box culling)
    • Reinhard operator and gamma correction (conversion to sRGB)

Modifications to CMakeLists:
src/lbvh.h
src/lbvh.cu