Simple Ray Tracer

This is a ray tracing project in C++ for CS384G Introduction to Computer Graphics.

In this project, I implemented the following features:

• Basic ray tracing
  • Phong shading
  • Shadow attenuation
  • Reflection
  • Refraction
  • Normal Mapping
• Polymesh rendering
  • Triangle/face & ray intersection
  • Normal interpolation
• Antialiasing
  • Adatpive antialiasing
  • Jittered antialising
• Distribution Ray Tracing
  • Glossy reflection and refraction
  • Depth of field
  • Soft shadow
• Optimization
  • KD-Tree
  • Multithreading

Following are the rendered artifacts of some scenes: