Curve parameter

Hi all,

I ran into a problem with a curve parameter.

After a curve is reparameterized in this example, the parameter is not in a range between 0 and 1.

I'm not sure what's causing this problem.

Can someone look into this example and let me know the issue?

Happy New Year to everyone!

Dongyeop

Attachments:

Curve Parameter-Q.gh, 14 KB

Replies to This Discussion

Permalink Reply by Daniel González Abalde on December 30, 2016 at 9:27am

Your curve is actually a polycurve, and rhino works very badly with this type of curve. Then, simply reconstruct the curve to make it an interpolated curve.

Attachments:

CurveParameterQ.gh, 15 KB

Permalink Reply by Dongyeop Lee on December 30, 2016 at 11:29am

Thank you Daniel!

It's good to know that getting the right curve parameter is not consistent with a polycurve in Rhino.

Permalink Reply by David Rutten on December 30, 2016 at 12:39pm

It should be though. If it isn't, then that's a rather serious bug. Polycurves should work fine in Rhino, if anything nurbs-curves with internal kinks are problematic.

Permalink Reply by Dongyeop Lee on December 30, 2016 at 3:01pm

Thank you for the information, David.

It was the first time I ran into this problem. If I should get the right curve parameter range with polycurves after reparameterizing, I'm not sure what caused the problem with the curve in my example.

Permalink Reply by David Rutten on December 30, 2016 at 4:37pm

I'll look into it once I've gotten through my list from last week.

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