Grasshopper

algorithmic modeling for Rhino

re-order branches...I think?

I'm a newb to how trees/branches/paths work, so please bear with me.  With my current configuration (see attached image), lofting all of the interpolated curves returns a single surface.  I can't seem to figure out how to basically group each curve so instead of a single loft that folds back on itself, I get a single loft for each floor.  the lofted curves are ordered correctly, but I think I need to flatten the interpolated curve branches into the same amount of branches as the number of floors I have and then loft them -- so that the lofts stops at the end of each floor.  Any help would be greatly appreciated, thanks!

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Permalink Reply by Danny Boyes on February 17, 2012 at 3:07am

You can use the Param Viewer to get the Branch list which you can then re-order or cull in some way. Applied to the Tree Branch component you will get a new tree of the intended order.

The example below is from an old post, but it shows how you can shift the Tree Branch list to get a line between one branch and the next.

Permalink Reply by Manuel on February 17, 2012 at 12:29pm

if you are lucky, replace the flatten component with a flip matrix and voilá :D 

if not, then search for how to use path mapper to split in different lists.

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