I'm not following along with the handmade hero series, but taking bits and pieces from it for my own project. I currently use a unity build and love it. My question is in regards to header files. It's an oop habit of mine to have function declarations in header files, and so far I haven't broken that habit. Is this going to be an issue? I haven't run across any issues yet, so I'm just curious. I know in HH he tends to keep only data, mostly structs in his header files.
I'm doing my best to unlearn and/or forget the years of OOP I've done, in hopes to learn a different programming style. I really like the way HH breaks the OOP cycle, just not sure if I'm on the right track yet. It compiles and only generates a single .OBJ file (using VS), and only G3D.cpp gets compiled, so I must be doing something right. Below is a git repo of my current code and what I'm talking about. Appreciate any feedback!