Ah, that’s pretty cool! Thanks!
Panda3D exposes native bindings via CPython’s C API for performance reasons (we used to use an FFI ages ago but it was too slow). I’m not sure how a FFI is supposed to be faster? I have significant doubts that it could be faster (but if you have numbers to refute it, I’d love to be proven wrong).
pennomi has done some great work on making a pip installable package for Panda3D. I’m hoping that the next version of Panda3D will ship with a pip package option.