[vtkusers] zoom in on a specific point

[Jothy]

Click which about which point you wan tot zoom, then press"F" key.

Jothy

On Wed, Oct 20, 2010 at 5:36 PM, Jonathan Morra <jonmorra at gmail.com> wrote:

> I have a vtkImageViewer2 that I wish to zoom in on.  I have applied
> the vtkInteractorStyleImage to the image, and I can zoom using the right
> mouse button.  However, this always zooms in on the center of the image.
>  I'd like to center the zoom on the location that the mouse was initially
> clicked on.  Does anyone have an example of how to do this?
>
> Thanks
>
> PS I'm working in Java
>
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