In perspective view, I am trying to work on a smallish piece of my model. When I rotate at first, it rotates with the object as the origin of rotation. However, soon after I begin, it switches automatically to camera rotation, as if in walkabout mode. This also appears in conjunction with high levels of viewport clipping and zoom scaling.
I read a previous thread on this (Rhino Camera Rotation) however my gumball setting are already set correctly and similarly to my other files where I am not having this problem. I don’t have a 3D connexion either.
It also continues to happen when using Zoom Selected as another poster suggested.
Any help would be appreciated.
I’m working in Rhino 5 for Windows, on Windows 7 Professional.