[vtkusers] Disable mouse interaction on overlaid image

[David Gobbi]

Hi Jothy,

Can you try the code change in the following merge request to
see if it fixes the problem?

https://gitlab.kitware.com/vtk/vtk/merge_requests/1421

 - David


On Tue, Apr 12, 2016 at 4:05 PM, Jothybasu Selvaraj <jothybasu at gmail.com>
wrote:

> Yes, I use vtkInteractorStyleImage.
>
> Cheers
>
> Jothy
>
> On Tue, Apr 12, 2016 at 10:16 PM, David Gobbi <david.gobbi at gmail.com>
> wrote:
>
>> Hi Jothy,
>>
>> Are you using vtkInteractionStyleImage?  I checked the code, and it
>> doesn't
>> seem to check the pickability of the image.  Specifically, I mean the
>> code in
>> SetCurrentImageToNthImage(), which is called by StartWindowLevel().
>>
>>  - David
>>
>> On Tue, Apr 12, 2016 at 12:44 AM, Jothybasu Selvaraj <jothybasu at gmail.com
>> > wrote:
>>
>>> Dear All
>>>
>>> I an image overlaid on another image. I only want mouse interaction such
>>> as window level change on only one image. How do I do that?
>>>
>>> I tried pickable off,on the second image but it doesn't work.
>>>
>>> Any help is highly appreciated!
>>>
>>>
>>> Regards
>>>
>>> Jothy
>>>
>>
>>
>
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