RayTracer

Ray Tracer built using C++/OpenGL showcasing reflections, refractions, transparency, lightings of shapes in a 3D space

Build Process

• Git clone the project. • Open up the CMakeLists.txt using an IDE (eg. QtCreator). • Run cmake file. • Ensure working directory is the root directory of the repository or else images and other stuff will fail to load. • Run project. • You can choose primary ray tracing or antialiasing by uncommenting either one of the respective lines in the display() method:

• glm::vec3 materialCol = antiAliasing(eye, cellX, xp, yp); //Anti-aliasing
  • glm::vec3 materialCol = trace(ray, 1); //Trace the primary ray and get the colour value