1.2.07. SORT AND SUBSET

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Date published: August 9, 2022

DESCRIPTION 

This exercise implements a non-optimised ‘Find-N-Closest-Points’ search routine in Explicit History. First all points are sorted based on distance, then the N closest points are extracted.  

PROCEDURE 

1.Create a slider that allows you to locate any point on a curve. Reparameterise the curve by right-clicking on the icon.  
2.Calculate the distance from all points in a point list to this curve point and sort this list  
3.Connect the curve point to the N closest points using a slider 

This exercise is using Grasshopper version 1.0.0007 

References:  Grasshopper Tutorials (2015), wiki.mcneel.com/labs/explicithistory/examples, Accessed 12/07/2022.

Software

Rhino 

Plugins

course files

Sort_And_Subset.zip

644.88 KB | 1137 downloads