What is SubD friendly?

A NURBS curve is SubD friendly if

A NURBS surface is SubD friendly if

The difference SubD friendly makes

When the ToSubD command converts a SubD friendly surface into a SubD object, the SubD edges will match to the surface isocurves.

When the input surface is not SubD friendly, extra rows of SubD faces will be added to get a closer match.

 

 

 

Rhinoceros 7 © 2010-2021 Robert McNeel & Associates. 21-Sep-2021