generative modeling for Rhino
Need a small help with getting specific point (lowest z value)
Hi, I'm currently working with a closed curve I have from intersection with an extruded circle and a curved surface. As a result I have a curve wich control points are several hunderds that define it, but I'm trying to pin out the point with the lowest Z value, sorting doesn't seem to work for me. Any suggestions?
Views: 63
Replies to This Discussion
-
Permalink Reply by to] on -
you have to decompose the point into its x,y,z values and sort with the z values
use the second input for your points
-to]
-
Permalink Reply by Vicente Soler on -
You want to find the lowest control point or the height of the lowest point in the curve? If it's the second one, use a bounding box and a box corners component.
-
Permalink Reply by Aðalsteinn Már Ólafsson on -
it was the lowest point in the curve. Will look into this in the morning, thanks for the input.
Translate
Search Grasshopper
&width=104&height=139)
© 2012 Created by Scott Davidson.
Powered by
