raytracing Install prerequisites: $ sudo apt-get update $ sudo apt-get install build-essential $ sudo apt-get install libgl1-mesa-dev $ sudo apt-get install libglew1.5-dev freeglut3-dev libglm-dev build: $ make clean $ make just run now! $ ./main [maximum number of reflections] Demo https://www.youtube.com/watch?v=QzKdFQ4jB-k