[vtkusers] Scaling planeWidget

[David Doria]

On Tue, Jan 28, 2014 at 6:43 AM, agatte <agatakrason at gmail.com> wrote:

> Hello,
>
>
> I want to scale a vtkPlaneWidget.
> I followed example from vtk wiki. It works well on the sphere, it looks
> that
> has normal size.
> But when I load my  mesh model. Plane is very small.
>
> I am trying to add planeWidget->GetProp3D()->SetScale(10,10,10);
> I received errror : Access violation reading location ...
>
> I don' t know what is it wrong in my code
>

I wouldn't mess with the prop inside of a widget. Instead you should
probably use the planeWidget->SetPoint1() and SetPoint2() to specify
corners of the plane.

David
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