Graft Points and Dispatch multiple curves _ Theory needed

[Ghali_Bensouda]

Heyaa,
I’m trying to dispatch curves according to if they touch a list of point or not.
The list of points is 3 branches.
The list of curves is 1 branch.

Issue : A part of “Dispatch” works fine : I get the curves that are touching the points.
But the B part of Dispatch gives me a bunch of lines including the dupplicate lines of A part I want to exclude (I guess due to Graft).

I managed to find a solution to my problem (isolate the lines -not touching the point list) using cull index.
But I guess I’m lacking some theory here. I’m sure there is an easiest (and more accurate) way.

All ideas welcome and thank you for taking the time of reading
xoxo

Other question if I may : How can I get the “A-Dispatch” curve list beeing Data with 3 branches (same as the point list branches) Meaning the Branch 0 of the points gives a branch 0 of the curves.

Dispatch and graft.gh (211.8 KB)

[richard.aubin]

I think this is what you want?

I think the reason dispatch isn’t working how you think is that it is giving you all the curves that the distance to a given point is > 0.1 in B. In this case, I believe you have to be explicit with how you want to split the results.

If you want to access the curves for each point, don’t trim the first list: