[vtkusers] vtktextactor doesn't move
Doug Hoppes
dhoppes at mbfbioscience.com
Mon Feb 10 16:24:01 EST 2014
Hi all,
I'm trying to use a vtkTextActor to show some text on my screen. I have a single viewport showing. When I change the position of the text actor, it is always on the bottom left of the screen (I'm assuming that this is 0,0).
Code:
vtkSmartPointer<vtkTextActor> m_pLabelActor = vtkSmartPointer<vtkTextActor>::New();
m_pLabelActor->GetTextProperty()->SetFontSize(40);
m_pLabelActor->SetPosition2(50,50);
// Add it to the scene
m_pRenderer->AddViewProp(m_pLabelActor);
Any help is appreciated.
Doug
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