Anew data tree stucture help

Grasshopper
1

Hello!
Can you please tell me how can I create a new tree structure?
I am trying to achieve selection of the entire row (by u and v), not segment by segment.

1
11551×644 122 KB
unnamed.gh (17.7 KB)

2

Why don’t you use Iso Curve?

Canvas at 02;15;13
Canvas at 02;15;131703×659 511 KB

unnamed _Rev1.gh (20.2 KB)

1 Like
3

OO, thanks! Perfect solution!
Now I will know about such a component.
Perfect solution!

4

I don’t understand what you want but you might start with this?

srf_tree_2020Sep10a
srf_tree_2020Sep10a1074×437 82 KB

srf_tree_2020Sep10a2
srf_tree_2020Sep10a21074×437 86.8 KB

srf_tree_2020Sep10a.gh (17.8 KB)

Or if you want straight segments:

srf_tree_2020Sep10b
srf_tree_2020Sep10b1339×416 88.4 KB

srf_tree_2020Sep10b2
srf_tree_2020Sep10b21339×416 90.3 KB

srf_tree_2020Sep10b.gh (20.1 KB)

1 Like
5

Joseph, thank you very much for your work. Basically HS_Kim solution
suitable for further work.
However, your solution will help me understand the structure of lists better.
i appreciate your help!