Reverse Direction of a curve.

[Pondering]

Does anone know how to reverse the direction of a curve (b-spline) without having to redefine it.

Cheers in advance..

 

[JohnRBaker]

Why do you need to reverse it?


John R. Baker, P.E.
Product "Evangelist"
NX Product Line
UGS Corp
Cypress, CA

http://www.ugs.com

 

[DavidTolsma]

What do you mean by "reverse the direction"? mirror it about a plane type reverse?

PLM Exchange

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[cowski]

I agree with John, it would help to know why you want to do this - there may be an easier way to get what you want.

Anyway, I did find a routine in the grip library (_spline_reverser.grs) that will reverse a given spline, but it appears that it has to create a new one in the process (redefine it, as you say).