Grasshopper

generative modeling for Rhino

Mesh to Surface

Hi, 

Is it possible to convert a mesh into Surface by grasshopper 

as i know it is possible to convert mesh to polysurface in Rhino by command Mesh to Nurb

if it is not possible , how can i Populate or spread component into mesh or Polysurface

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Permalink Reply by Erick Vásquez on June 11, 2011 at 3:46pm

Hi Mohamed

I found this definition, and run ok

Erick

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Permalink Reply by MN on June 11, 2011 at 4:06pm

thanks Erick ... what about the second part , is it possible to populate component into mesh the same way we subdivide a surface 

 

Permalink Reply by Dedackelzucht on June 14, 2011 at 4:02am

My version is quiet simillar.

have a look.

 

Best Regards

 

DeDackel

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Permalink Reply by Michael Pryor on March 21, 2013 at 7:32am

This way you can do quad and tri mesh in one def, good for meshes that have both. 

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Permalink Reply by chloexiao on February 14, 2012 at 11:52pm

tks a lot

Permalink Reply by Miklós Hatvani Deák on December 19, 2012 at 7:37am

I conected it to a "wbCatmullClark" (it is mesh) command and the Command "Vertices" is red. Why ?

What do you think ?

Best regards,

Miklos

Permalink Reply by felipe mateo on December 11, 2011 at 6:22pm


I'm using this traditional method. 

regards

files: http://www.mediafire.com/?3jmca64vad1zep9

Permalink Reply by Michal Dengusiak on March 21, 2013 at 7:10am

Hi, read all this comment and could not find solution for my case. I have this floor that need to trasnfer to PLANAR SURFACES. Important is that I will keep them grouped into a number of surfaces so when I select room can get calculation grid and do not need to select many tiny pieces to get room shape.

Any help would be appreciated,

Michal

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Permalink Reply by Hannes Löschke on March 21, 2013 at 3:58pm

Your mesh has some problems, where the faces fold over others. You should clean up those.

Anyway, here's how you extract the naked edges. You can feed those into PlanarSrf to get one surface per room.

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Permalink Reply by Michal Dengusiak on March 22, 2013 at 1:20am

this is excactly what I was looking for ...thanks

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