How to cap a SubD object

[sadovshikov (Vitaly Sadovshchikov)]

How to cap (close) an open Subd object in Grasshopper while keeping the naked edges hard/sharp, for instance, as MultiPipe comp does?
CapSubd.gh (5.0 KB)

[Quan_Li]

CapSubd Edited v0.gh (23.0 KB)
The idea is simple. Unweld the edges need to be creased, and make the mesh into a subd with crease option as True.
Here I used one not so popular plugin pOd, but I am sure somebody here will write a script for you.

Grid on Brep

DiaGrid on Brep Edited V0.gh (96.8 KB) Yes. there is another plugin, pOd. The pOd is a collection of 3 plugins. You can find one of them on F4R. The last two you can not find on the open web. I collected everything I could and uploaded them to my GDrive. [image]

[Joseph_Oster]

Cap Holes

[Quan_Li]

CapSubd Edited v1 no plugin.gh (27.8 KB)
This has no plugin.
The contents in the C# component.

[sadovshikov (Vitaly Sadovshchikov)]

Thanks for the reply, but ‘Cap Holes’ make brep object instead Subd object

[Joseph_Oster]

Yeah, so use the edges (circles) as seams (creases)? I don’t know SubD, unfortunately.

[sadovshikov (Vitaly Sadovshchikov)]

@Quan_Li

Unweld the edges need to be creased

Awesome, thank you for the idea!

[Joseph_Oster]

Is this R8?

[Quan_Li]

Yes, R8.