Last year I made a rule for myself that I wouldn't write any new classes in personal projects (using classes from external libs and stdlib was still fine), and it was a great learning experience.
This year I'm considering making all my personal projects C only. Anyone out there working in primarily C? I'd love some recommendations for a decent math lib, since right now I'm using GLM (which is super template heavy...)
@khalladay I started writing more C a few months ago and enjoy it very much, for C++ I'm also using C++ but for my C code I'm using HandmadeMath.h (see my C samples here: https://github.com/floooh/sokol-samples/tree/master/glfw), HandmadeMath itself is here: https://github.com/HandmadeMath/Handmade-Math