Offset Curve on Brep

Rhino
1

Offset curve on brep ,anybody who have ideas?

2

OffsetCrvOnSrf?
-Jakob

3

Hello - for a brep with more than one face, an approximation can be found by making a Pipe on the curve and intersecting the pipe with the brep.

-Pascal

4

@Normand
Not surface,offset on brep

5

@pascal
Thanks,I try