[vtkusers] Interactive cut plane

[Mathieu Malaterre]

Eigil Samset wrote:
> I'm implementing an interactive cutplane using a vtkClipPolyData with a
> vtkPlane as the implicit function. In order to move the plane around I use
> the SetTransform method on the vtkPlane. This gives far from interactive
> speed. Whenever I set a new transform it takes in the order of 1s to update
> the display (changing the camera pos/orientation is instant). Any other
> suggestions?

Myabe you can have a look at how this is done in :

vtkImagePlaneWidget
or
vtkImplicitPlaneWidget

HTH
Mathieu