I created the opengl.cpp file which led to me watching a video tutorial called:
OpenGl Tutorial -1| Getting Started by The Pentamollis Project
The video series went up to #6 up to there I had made a 2d square and a 3d cube
The 'wasd' rotating part was made by me and I still wish to add more...
And if you want to learn how to do this click the nerdy button above! And remember work hard!
2d Cube
2d Cube
3d Cube