Find nearest point once

[Igor 2]

I want connect points from one surface to points on second surface with line. I know I can use nearpoint in VEX to find point but what is best way to avoid find same point twice?

Thank you in advance!

[Nashrat Shahi 0]

use near point vex function and use point group to exclude the same particle..

int  nearpoint(<geometry>geometry, string ptgroup, vector pt)

[Igor 2]

Thank you very much but I am not shure how this works. Can you maybe show example?

Thanks!

[Ultraman 18]

7 hours ago, Igor said:

Thank you very much but I am not shure how this works. Can you maybe show example?

Thanks!

 

nearPoints.hip

[petz 431]

not sure if that's what you're after but take a look at the attached file ...

connect_points_unique.hipnc

[tamagochy 60]

to find once use detail context with nearpoint

[Igor 2]

Thank you all for reply!

@petz This way works very good, thank you!