[vtkusers] zoom in on a specific point

[Jonathan Morra]

This actually works backwards for me, but I think that's because my camera
is flipped.  Where is the source for this, I might be able to just implement
it correctly for me myself.

But this is the idea that I had.

On Wed, Oct 20, 2010 at 9:40 AM, Jothy <jothybasu at gmail.com> wrote:

> 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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