Well, there's no rebuild component, although I think there should be. >From a polyline is a little weird though as most of the time rebuilding doesn't lead to a solution that's of any real use (straight lines to curvy lines has no real "conversion"). However, you may just want to extract the the points of your polyline and then rebuild the curve either with those points as control points or as an interpolated curve. That's not available either, but I had something lying around that I modified to extract control points from a curve. See if that will allow you to do what you're looking for.
http://grasshopper3d.googlegroups.com/web/extractPolylinePts.ghx?hl=en&gsc=R3W9GxYAAADsH8BjuFTrhSLzsdERoqcb-vghgYgES8zAzJdW7J9-8w Best, Damien On Jan 9, 5:33 pm, stigvg <[email protected]> wrote: > hi,, sorry to be unclear,,, what I want is just to rebuild the degree > of a curve inside grasshopper,, > > On Jan 9, 11:24 pm, klint <[email protected]> wrote: > > > Not exactly sure what you mean, but in the params tab you have the > > Line parameter which represents a list of 3d lines. > > > /Lars > > > On 9 Jan, 22:04, stigvg <[email protected]> wrote: > > > > Hi there > > > > I have a set of curves with straight lines only: I would like to > > > rebuild those lines in grasshopper, but can not find the tool to do > > > that,, can you help me,,?
