[vtkusers] vtkImageWriter not writing what I see on the screen?

[Wes Turner]

Anders,

Add a call to w2if.Modified() after the renWin.Render() and before the
lw.Write() calls.  The render window state has changed, but this is not
reflected in the pipeline state.

- Wes

On Tue, Nov 10, 2009 at 9:19 AM, David Doria
<daviddoria+vtk at gmail.com<daviddoria%2Bvtk at gmail.com>
> wrote:

> On Tue, Nov 10, 2009 at 8:50 AM, Bill Lorensen <bill.lorensen at gmail.com>
> wrote:
> > How are you making the screen shots?
>
>
> Here is an example that takes a screenshot every time you press the 's'
> key.
>
> http://www.rpi.edu/~doriad/VTK_List/KeyPressScreenshot/
>
> It's in c++ - I'm not sure how helpful that will be for python?
>
> Thanks,
>
> David
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-- 
Wesley D. Turner, Ph.D.
Kitware, Inc.
Technical Leader
28 Corporate Drive
Clifton Park, NY 12065-8662
Phone: 518-881-4920
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