The following community forum post discusses a lot of details related to Camera
tilt in CesiumJS. I think reading through this discussion might be a good place for you to start.
Limiting the tilt with the Camera
object might be your best bet. The following sandcastle demo shows how this (and a lot of other Camera
) functionality can be implemented:
Specifically, Camera.constrainedAxis
might be what you are looking for. I hope this helps! Let me know if you have any other questions or concerns.
-Sam