Re: How to generate the curved line by two points and vectors
Aron Helser via vtkusers <[email protected]>
| Newsgroups | gmane.comp.lib.vtk.user |
|---|---|
| Message-ID | <CAF2skS64OJm1jGxDEYCQfjRz1mPmS4-d8s3wx0S598RZbB+ELQ@mail.gmail.com> |
Hi Frank, I think you want a spline? https://lorensen.github.io/VTKExamples/site/Cxx/PolyData/ParametricSpline/ HTH, Aron On Tue, Dec 11, 2018 at 3:52 AM Franks <[email protected]> wrote: > Hi, list > > I want to generate a curved line by VTK. Now I have the coordinates(xyz) of > two points. One is the start point and the other one is the end point. The > tangent vectors on two points are also known. > > Firstly, I use the vtkArcSource to generate the arc line. But sometimes the > four elements can not just right define a circle. > > Now, I have no idea about this question. I am looking for your help. > > Best regards, > Frank > > > > > -- > Sent from: http://vtk.1045678.n5.nabble.com/VTK-Users-f1224199.html > _______________________________________________ > Powered by www.kitware.com > > Visit other Kitware open-source projects at > http://www.kitware.com/opensource/opensource.html > > Please keep messages on-topic and check the VTK FAQ at: > http://www.vtk.org/Wiki/VTK_FAQ > > Search the list archives at: http://markmail.org/search/?q=vtkusers > > Follow this link to subscribe/unsubscribe: > https://public.kitware.com/mailman/listinfo/vtkusers > _______________________________________________ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the VTK FAQ at: http://www.vtk.org/Wiki/VTK_FAQ Search the list archives at: http://markmail.org/search/?q=vtkusers Follow this link to subscribe/unsubscribe: https://public.kitware.com/mailman/listinfo/vtkusers