Grasshopper

algorithmic modeling for Rhino

Point Set Deviation Procedure

Hi, 

I am new to using Volvox in grasshopper. I am trying to replicate the Point Set Deviation command found in Rhino. Would anyone be able to guide me on a procedure for this? I found an example of it used in this article: http://papers.cumincad.org/data/works/att/ecaade2016_171.pdf but am having a hard time trying to develop the correct process in grasshopper. I'm not sure if the "Mesh Compare" command in UserData is used for this or not...

Any tips or guidance would be much appreciated. Thanks in advance!

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Replies to This Discussion

Permalink Reply by Christopher Rausch on June 23, 2017 at 12:35pm

Figured it out, quite easy in hindsight! Mesh Compare was the starting point. My stumbling block was figuring out the 'keys' which seems to just be an arbitrary tag for storing data. I needed to assign colours to deviations and use Preview Data (from Volvox) for visualization.

Permalink Reply by Parimal Vala on May 14, 2020 at 4:22am

Hii Christopher, What kind of "Keys" (I mean name for keys)did you use for "Mesh Compare" node? Could you please elaborate a bit.

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