[vtkusers] Display slices at the same depth with vtkImageViewer2

[Carl Trapani]

Hi France,

I'm a beginner with VTK, but I also need to animate objects in my 
project. I'm not at that point yet, but I have noticed the following two 
classes:

vtkAnimationCue
http://www.vtk.org/doc/release/5.2/html/a00060.html

vtkAnimationScene
http://www.vtk.org/doc/release/5.2/html/a00062.html

There are no examples referenced in the documentation, but perhaps a 
search of the list will generate some leads? I (and probably others) 
would love to see any examples that you might get working posted to the 
list.

Hope that helps,
Carl

France Laliberte wrote:
> Hi all,
>
> In the documentation for vtkImageViewer2 it is written "Each call to 
> SetSlice() changes the image data (slice) displayed AND changes the 
> depth of the displayed slice in the 3D scene."
>
> Is there a way to change the image data (slice) BUT NOT THE DEPTH? I 
> would like to display every slice of my image volume at the same 
> depth. I have an isosurface model in my scene and I would like each 
> slice of my image volume to be displayed at the same depth  in 
> relation to this volume (I am displaying each slice one after the 
> other, like a video
> instead than an image volume).
>
> I have tried using vtkImageActor alone without vtkImageViewer2 and 
> also inserting vtkImageClip but the slices are always displayed at 
> different depths.
>
> Any help would be appreciated.
>
> France
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-- 
Carl Trapani (carl at skytopsoftware.com)
Skytop Software (http://www.skytopsoftware.com)
32 Washington St., Suite 222
Camden ME 04843
(207) 975-1685