Grasshopper

algorithmic modeling for Rhino

I have a tree containing curves and a corresponding tree containing points.

But I have an extra level of branching in my curves list.

Now, I want to get the closest points for each curve, so I need to graft my points list so that I get duplicate lists of points when necessary.

This is driving me crazy : could someone help me make my data trees match ?

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Thanks Olivier,

Should have spotted that Doh,  I did wonder why when i made the image not all the curves had points, i just thought that those points must be outside the threshold around that curve.

Update attached for anyone else that finds this tread later and wants to use the code.

Attachments:

metahopper "wrap and "unwrap" are just like "group" and "ungroup" but they work for non-geometric data as well. 

Also you can save a component w/ the above approach if you use "longest list" instead of List Length + Duplicate Data. 

Like this? Best, p

Attachments:
Wow !
Thank you so much.
Yet another essential plugin !

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