Cover Grid Attractor

Hey there, after trying to do this in Kagaroo I tried to write a much simplier version using GH only.

The goal is to make a cover surface using one or multiples "legs". (example Shigeru ban's work, Metropol Parasol, etc...)

What I succeed :

- Move the points "Z" according to their respective distance from the attractor

Where I'm stuck :

- Using several attractors, I tried the Graft option but it gave me twice more points for 2 attractors..

- Creating the modified surface from the modified points coordonate. I tried the mesh form points and surface from point component with no results ..

Anybody have a clue about how to do it?

Thanks

Jonathan

coverGridOneAttractorPoint.gh