Grasshopper

algorithmic modeling for Rhino

Mesh from line?

Hi all,

I have a diagrid structure that I made through lines in Gh, and now I need to create a mesh from these lines. I downloaded the plug-in Weavebird and I used the component Mesh from lines, but does not work as I would like. As you can see in the image attached, the mesh is not created for intermediate triangles. Can you tell me what went wrong?
You can see attached the file Gh too.
Thanks in advance

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Permalink Reply by Giulio Piacentino on June 21, 2016 at 11:58am

Hi Simona,

the problem is due to some imprecision in the creation of the lines.

One "easy" but not very clean fix would be to just merge the lines where they do not touch. 

I tried using Karamba for this (its Remove Duplicate Lines with some high tolerance), and the result was encouraging. I attach the finished definition.

Thanks,

Giulio
--
Giulio Piacentino
for Robert McNeel & Associates
giulio@mcneel.com

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Permalink Reply by Simona on June 22, 2016 at 1:54am

Thank you very much!! It works!!

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