Mesh to Surface In GH

Replies to This Discussion

Permalink Reply by Hannes Löschke on December 20, 2012 at 1:50am

Could you be a little more specific about "without any success". Some more detail on your goal might be helpful, as well as a definition.

That said, be aware that converting a mesh to NURBS will typically just give you a BRep with a load of planar NURBS surfaces not a single smooth NURBS Surface.

Permalink Reply by Miklós Hatvani Deák on December 20, 2012 at 4:00am

Here you are ! What do you think ?

Attachments:

• Mesh to Nurbs faces.gh, 19 KB

Permalink Reply by Hannes Löschke on December 20, 2012 at 5:01am

Is this what you want?

Just connected the 4 Points of each Mesh Quad to a 4PtSurface.

Attachments:

• MeshtoNurbsfaces_.gh, 15 KB

Permalink Reply by Miklós Hatvani Deák on December 20, 2012 at 5:23am

First of all thanks for the solution and for your quick reaction.

I have attached a picture what i see, and what my main problem is.

I have also 2 messages before the file opens completely opens.

1. "The file was written with a newer version." That's ok, because of your GH.

2. "Grasshopper files are not necessarily forwards compatible and this file might not deserialize correctly." -     ???????

What do you Think ?

Attachments:

• CC.png, 613 KB

Permalink Reply by Hannes Löschke on December 20, 2012 at 6:10am

You can see what I changed after the FaceVertices and recreate that on your own. Up to that point, it's your exact definition.

I don't know, why Vertices fails for you. Maybe you can zoom in on the error mesage and post it. If it worked before, it should now... anyway, you can just modify your original file.