bootstrap.sh is buggy. The message about running the git submodule command is never shown because the directory already exists in the repo.
It also looks specifically for .exe files, when a linux compiler won't append that suffix.
It also looks in the x64 directory, which was not created when I ran it.
For some reason even though I have dotnet 8.x installed it compiled with dotnet 6.x and complained about 6.x being obsolete.
The generate_project script also looks for a .exe file, but even when stripped off the process fails with namespace errors for 'main' and 'sharpmake'. These errors occur in a temporary file unfortunately so they're hard to investigate.
Otherwise if you are already a Dear ImGui user: https://news.ycombinator.com/item?id=46111925 Just add 2 files im_anim.h/cpp in your project and you're done! And if you want the demo add demo_im_anim.cpp and call ImAnimDemoWindow(). Don't over complicate things.