<pre><font size="4">Hi,<br>In vtkSplineWidget ,you can confine the spline to a 2D plane by Projection .<br>May it help you process vtkActor2D .<br>Good luck<br></font><br><br><br>>>I would like to know if vtkSplineWidget can be used with vtkActor2D.
<br><br>>>Or if there are another spline in vtk that can be used with vtkActor2D</pre>