Sweeet. Object Clip mapping horray. This would be great for a character eating a melancy for example. There must be way of doing it today, not that i know about it.
Example Scene files?
Only thing is that you kinda doing things blind before render. Oh well maybe not Fprime users.
I download your file but I was not able to decompress it. Could you possibly compress it as a .zip file instead? Also I am not able to understand how the clipping works from your screen shots. Any chance for and explanation?