There is no reason that brep.joinbreps should be mutating the input breps, but it is. It merges their edges. I suspect that fixing this will prevent other people from having to track down mysterious bugs…
I see that - I’ve logged a ticket.
The workaround, today, is to use the newer overload, JoinBreps(breps, tolerance, angleTolerance).
– Dale
Hi @dale ,
Is this a mistake in category tagging?
Because Brep.JoinBreps has never been added to rhino3dm library, if I recall correctly.
