Nate, See if this helps:
http://groups.google.com/group/grasshopper3d/browse_thread/thread/4c27a0560e63ccf8# -taz On Apr 16, 11:00 am, Nate R <[email protected]> wrote: > Hi Everyone, > > I'm looking to isolate specific branches into diverging streams, but I > can't figure out how to do it. I've got two groups of of 3 pt. > surfaces in the same set and I want to pull them apart into two sets. > One group (we'll call A) is defined by path {0;0;0; 0-18 } and the > other (we'll call B) is {1;0;0; 0-18}. Do I use Item (Tree Item)? Or > Branch (Tree Branch)? And what's the syntax that goes into P? I > tried {0;0;0} to get set A out, and {0;0;0;0} but that just gave me > the specific item. > > Using 0.6.0012... > > Thanks, > > Nate
