Split mesh face with curve

[andyloat (Andy)]

Hi,

Hopefully a simple one!

I am trying to split a mesh face with a curve. The output i’d like is 2 mesh faces.

Here’s the file:
Split Mesh Face.gh (2.5 KB)

Any thoughts?

Thanks

Andy

[HS_Kim]

Split Mesh Face_re.gh (5.3 KB)

[andyloat (Andy)]

Thanks!

[andyloat (Andy)]

Do you have a solution that works for more than 1 curve per mesh face? In this example simple mesh doesn’t seem to work - i think because it creates a 5 sided shape.

Split Mesh Face 2 curves.gh (6.8 KB)

Thanks

Andy

[Baris]

@andyloat

i think because it creates a 5 sided shape

You are right about this.
There are some PlugIns that can handle N-Gons(Meshefaces with more than 4 vertices), like NGon.

However, here a c# approach.:

File:
Split Mesh Face 2 curves_RE.gh (11.7 KB)

[andyloat (Andy)]

Thanks for the response,

Any idea why i get this error?

[Baris]

Maybe using R6?
You can change this part with the one from @HS_Kim`s Definition.

[MeroSabor (Juan Pablo Londono)]

That should be easy depending on the Rhino version that you are using…
You can bake the joint mesh (after you split the surface) and then use AddNgonsToMesh command in Rhino. That should works.