I am trying to paint on top of a QVTKWidget and am having trouble doing so. I have tried to follow the instructions at <a href="http://vtk.1045678.n5.nabble.com/QVTKWidget-paintEvent-td2852642.html">http://vtk.1045678.n5.nabble.com/QVTKWidget-paintEvent-td2852642.html</a>. But have since had no luck with QVTKWidget. I tried to swap QVTKWidget with QVTKWidget2, but was also unsuccessful there. I was hoping<div>
1. If someone could provide a very small example of using QPainter with QVTKWidget and vtkImageViewer2.</div><div>2. A small example of using QVTKWidget2 with vtkImageViewer2.</div><div>3. A description of what's different between QVTKWidget and QVTKWidget2?</div>
<div><br></div><div>Thanks</div>