Object-Oriented OpenGL
OpenGL Mathematics (GLM): https://github.com/g-truc/glm
OpenGL Extension Wrangler Library (GLEW) - CMake: https://github.com/Perlmint/glew-cmake
OpenGL Utility Toolkit (FreeGLUT): https://github.com/dcnieho/FreeGLUT
1. clone with submodul: git clone --recursive https://github.com/dogod621/O3GL.git
2. build the project: use CMAKE