Grasshopper

algorithmic modeling for Rhino

Dupligraft ? Grafplicate ?

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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Replies to This Discussion

Permalink Reply by Matt Gaydon on September 28, 2017 at 10:59am

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:
Permalink Reply by Andrew Heumann on September 30, 2017 at 3:54pm

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

Permalink Reply by Andrew Heumann on September 30, 2017 at 3:56pm

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

Permalink Reply by phillip on September 29, 2017 at 5:29am

Like this? Best, p

Attachments:
Permalink Reply by phillip on September 29, 2017 at 5:42am
Permalink Reply by Olivier Suire on September 29, 2017 at 9:26am
Wow !
Thank you so much.
Yet another essential plugin !

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