Get domain of trimmed surface in C#

Hi,

How can you retrieve the domain of a surface that has been trimmed using RhinoCommon (C#)?

Even after using the ShrinkFaces() method and finding the domain of a face using the Domain() method, it still returns a domain that is a little bit larger than the trimmed surface.

Please help.

Thanks!

Vern

Replies to This Discussion

Permalink Reply by Vernon Vaden on June 16, 2014 at 8:59pm

Hi Tom,

I was trying to retrieve the domain of a 3D BrepFace (trimmed surface) calling its Domain() method, but the portion of the domain that it returned was still on the boundary of the underlying surface (untrimmed surface).

So I learned that I might need to just use the ShrinkTrimmedSurfaceToEdge() method to get the results I'm looking for.

Thanks for the input!

Vern

Permalink Reply by Vernon Vaden on June 16, 2014 at 9:11pm

How would you go about using the edge curves to get a domain of a surface exactly Tom?

Vern

Permalink Reply by Vernon Vaden on June 18, 2014 at 10:14pm

Ok, I understand what you mean. I'll give it a try!

Thanks for the help!

Vern

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