delete first and second point from a collection of points

by gilberto

Dec 22, 2016

Hi
i am trying to perforate a surface
i have obtained a series of points on which i have extruded my circles but i would like to ignore those two that are at the edges of the surface.

how do I do that

I am new in grasshopper, I hope someone can help.perforation1.3dmperforation%20beams.gh

  • up

    Jonah Hawk


    Dec 22, 2016

    • up

      Jonah Hawk

      Sorry, I didn't open your definition. But if you use Curve Closest Point, you can check the distances from the points to the surface edges, then split the list of points by which ones fall within a certain distance from the edge. 

      1

      Dec 22, 2016