Rhino 8 SR11 + GH SubD/Mesh bug or feature?

[martinsiegrist]

@Nicolas_S

completely different issue that other person borught up and is not your original question.

The issue is related. In the linked topic, I tried to get an overview how the subdivision is handled.

As @Trav explains, this is probably going to stay…

SubD to Mesh conversion through Mesh Container returns subdivided mesh

Hi Martin! What you’re after is the SubD control net which you can get from the control polygon as you’ve mentioned. The ToMesh is always going to be based off of the Smooth SubD and not the control polygon. This is where it gets confusing since Level 0 “smooth” is definitely different than Level 0 control polygon.