Archived old OpenGL gaming core.

Kajetan Johannes Hammerle 0ae3c7be3d fixed size types 4 rokov pred
math aed1d3e7f9 most quaternion / matrix opperations are removed as there is no use case 4 rokov pred
tests 2520bce011 utils and tests 4 rokov pred
utils 0ae3c7be3d fixed size types 4 rokov pred
Main.cpp 0ae3c7be3d fixed size types 4 rokov pred
meson.build 2520bce011 utils and tests 4 rokov pred