Keyboard input to rotate/zoom 3D model on Android

[kelvinwatson]

Is there any interest in introducing functionality to allow keyboard input (arrows) to rotate the 3d model on Android? I would be happy to contribute to the code base if this is desired. This would be a good consideration for accessibility support.

[romainguy]

That'd be really useful as part of our utils library yes.

[kelvinwatson]

Great! I'll be submitting a PR for this in the coming weeks.