Grasshopper

algorithmic modeling for Rhino

closest point search

dear all,

Can I limit the closest point search to for example Z-direction only?

 

Thanks for any help!

Views: 1287

Replies to This Discussion

Permalink Reply by Danny Boyes on September 4, 2012 at 11:27am

You could do something like this where you subtract the Z component of the points and cull anything under over a particular value.

Permalink Reply by Andrew Heumann on September 4, 2012 at 12:49pm

Or you could pull all the points to a vertical line before doing the CP search.

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