[vtkusers] How to generate the curved line by two points and vectors

Aron Helser aron.helser at kitware.com
Tue Dec 11 09:05:10 EST 2018

Hi Frank,
I think you want a spline?

On Tue, Dec 11, 2018 at 3:52 AM Franks <masterwangzx at gmail.com> 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
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