is it at all possible to know which vertex is connected to which vertex? If not, would it be difficult to custom program it into the sourcecode? I’m not sure how the edge data is stored.
It would be handy to get that info, because I think that if you have a setXYZ() for vertices (which you do), then you obviously would want all the info on the vertices you can get. That’s the problem I have now… [!]