Working on kge again. Basically, I took the sdl2/opengl3 example from the imgui repo, copied out the relevant parts, and tweaked my tooling to build it. Currently working on getting fonts statically built.

I had to battle some freetype stuff, finally getting the right name to find_package.

Most of this was mechanical copying data and setting up builds, nothing terribly interesting.

Idea: can I use ropes?