<div dir="ltr">You use vtkImageViewer2->SetupInteractor(vtkRenderWindowInteractor)<br><br>If you don't set that it will allow you to rotate it in 3D.<br><br>From the links ,I found you are setting the interactor as interactor.SetRenderWindow()<br>
<br>Jothy<br><br><div class="gmail_quote">On Tue, Apr 13, 2010 at 4:12 PM, David Doria <span dir="ltr"><<a href="mailto:daviddoria%2Bvtk@gmail.com">daviddoria+vtk@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">
There seems to be significant confusion about when and how to use<br>
vtkImageViewer2.<br>
<br>
This code seems to compile and run:<br>
<a href="http://www.vtk.org/Wiki/VTK/Examples/ImageViewer2" target="_blank">http://www.vtk.org/Wiki/VTK/Examples/ImageViewer2</a><br>
<br>
but it seems to allow the image to be manipulated as a 3D plane (which<br>
I can't image anyone would expect). The documentation says that it<br>
uses vtkInteractorStyleImage, so I was expecting to work more like<br>
this:<br>
<br>
<a href="http://www.vtk.org/Wiki/VTK/Examples/InteractWithImage" target="_blank">http://www.vtk.org/Wiki/VTK/Examples/InteractWithImage</a><br>
<br>
Can someone put an end to this confusion by explaining the differences<br>
between these two techniques?<br>
<br>
Thanks,<br>
<br>
David<br>
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