OpenGL, C++ and GLUT using CodeBlocks and MinGW If you’re interested in coding in OpenGL and C++, a great way to start is by using GLUT. GLUT takes care of a lot of the difficulties in setting up an OpenGL project and lets you get started on your project quick and easily. In this tutorial I will guide you through installing and setting up the software you’ll need (CodeBlocks, MinGW and GLUT).