Camera Angle based on world coordination

[vielzutun.ch]

Maybe this may give you some insight:

Controlling the effects of rotations about multiple axes

Ladies, Gents, it was a casual remark by @donmccurdy which made me aware of the fact, that rotations about multiple axes pose problems for some. And it reminded me of how I solved that problem for myself when developing the SpaceMouse driver for Three.js. So I thought, I’d share my approach with you. Humans typically lack the sensual experience of a tilted horizon. So a titlted horizon is typically not intuitively comprehended, which may contribute to any confusion that may arise in that conte…