Hey B,

Upon testing using stock Godot 2.1.2 it errored out saying Input.get_gravity is missing, so I'm working with the 2.1 branch now to try to see if I can get this working on Android. I'm gonna have to flex those Git muscles. ;)

Don't know if you've taken this into consideration yet, but you posted somewhere that sensor fusion in GDscript is going to be the reality, I'm assuming until Godot 3 is stable or whatever. While Godot's codebase is MIT-licensed, repositories containing individual games do not contain Godot's codebase and therefore can be licensed under whatever the developer wants. If someone were to use the sensor fusion code found here (which is fairly small), they would have one more license restriction. So what I would suggest would be to PD it.

However, if you want to be the one to eventually implement sensor fusion in C/C++ and hold onto this code, I understand. It depends on what you think would be best for as long as Godot 2 is relevant.

Muchas graciosos.