[vtkusers] How to change window center/level in vtkRenderWindow?

[Jothy]

Use vtkImteractorStyleImage.

Have a look at
http://www.cmake.org/Wiki/VTK/Examples/Cxx/Images/InteractWithImage

Jothy

On Mon, Oct 11, 2010 at 12:24 PM, 朱映华 <zhuyinghua01 at gmail.com> wrote:

> Hi all,
> I want to change the windows level/center  in vtkRenderWindow (with mouse
> move), but the RenderWindow show the 3D volume data, when i drag the mouse
> is change pan the image.
> is vtkRenderWindow has some function to change the WL?
> how can i do that?
> any idea will be appreciate.
>
> Thanks.
> Yinghua
>
>
> _______________________________________________
> Powered by www.kitware.com
>
> Visit other Kitware open-source projects at
> http://www.kitware.com/opensource/opensource.html
>
> Please keep messages on-topic and check the VTK FAQ at:
> http://www.vtk.org/Wiki/VTK_FAQ
>
> Follow this link to subscribe/unsubscribe:
> http://www.vtk.org/mailman/listinfo/vtkusers
>
>


-- 
Research Scholar
Dept. of Medical Physics
Clatterbridge Centre for Oncology
UK
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://www.vtk.org/pipermail/vtkusers/attachments/20101011/0a4bb9b0/attachment.htm>