Grasshopper

algorithmic modeling for Rhino

Hi guys,

I was wondering if a polysurface could be split with a curve?

I have tried the new split surface component but it doesn't seem to work with breps.

 

 

 

I have also tried the script available on this page but it gives me the following error message:

 

Hope you can help,

Many thanks,

 

Arthur

 

 

 

Views: 14236

Replies to This Discussion

Can you not split before you join?  Seems to work fine with individual faces.

Thanks Taz,

 

You are right, splitting before joining works well but I can't manage to keep the order after doing so (image below).

 

If I could join the surfaces before splitting, the resulting polysurfaces could maybe split into two identifiable pieces? 

 

Or would there be a way to get these two pieces without joining?

 

Cheers,

 

Arthur

 

 

 

Hi,

Another different idea/solution would be to make a surface from the 5 curves and then split it but I would not know how to create the surface on GH without using VB...any thoughts?

Cheers,

Arthur 

 

Hi guys,

is there an actual solution to this request? I'd like to split a brep with a bunch of curves. Thank you.

Hi Arthur,

does this consider an answer?

i used subcurve to rebuild a new surface

even i am facing strange behavior on grasshopper

such like evaluate surface doesnt work on srf

Attachments:

and for curved surface 

even it still more work, especially at loft issue

Attachments:

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