[vtkusers] new method for vtkPlaneWidget

[Charl P. Botha]

Dear VTKers and especially developers,

I'm still on the topic of the 3d widgets.  Could somebody *please* add a
public method to vtkPlaneWidget, something like the following:

void vtkPlaneWidget::RealiseNewGeometry(void)
{
   this->PlaneSource->Update()
   this->PositionHandles()
}

There is currently no way (AFAICS) to make a vtkPlaneWidget (AFTER having
been activated) realise changes to the underlying vtkPlaneSource geometry
that are performed with the
vtkPlaneWidget::Set{Origin,Point1,Point2,Center,Normal} calls.

Thanks,
Charl

-- 
charl p. botha http://cpbotha.net/ http://visualisation.tudelft.nl/