Hi Pax, Curve Evaluate gives you points, tangent and frames at the requested curve parameter. Curve division also often provide tangent vectors.
-- David Rutten [email protected] Robert McNeel & Associates On Feb 5, 11:25 am, Pax <[email protected]> wrote: > Hey all, > > Is there a function I'm not seeing from which I can get a tangent > vector off a curve? I would like to feed this into the ArcSED > component to get a second arc adjacent to an arc I already have, > maintaining tangency between them. > > Any help would be greatly appreciated! > > Many thanks.
