Backward Ray Tracing Renderer

Backward Ray Tracing Renderer with Reflection and Refraction
Made for SNU Graphics Lecture in 2016 Spring semester.

Prerequisites

• OpenGL, OpenGL Utility Library (GLU)
• GLUT
• Eigen Library
  • should be in ./eigen
• EasyBMP Library
  • should be in ./bitmap

Usage

$ make all
$ ./_hw5

• Checking the scene to be rendered (using OpenGL Window, without reflection/refraction)

$ ./_hw5 --GL

Result Image

Caution

• DO NOT USE this code to your homework/assignment.