[vtkusers] Saving Renderer Image as Full-Size

[Sebastien Jourdain]

I thought, you wanted only your image data, therefore you just use the
writer that you are currently using and provide the given image data
as Input to that writer.

But as you need some other props, this won't work. Maybe you can have
another renderer that show/render what you want to save and capture
that one not the interactive renderer.

Seb

On Tue, Jan 11, 2011 at 12:11 PM, pay928 <pbacayo at gmail.com> wrote:
>
> We are currently using a vtkWindowToImageFilter to grab the window output.
> Can you give an example of how I would use the vtkImageData writer to get
> the vtkRenderer's full data?  We would like to capture any props as well as
> the original image.
>
> Pat
>
>
> Sebastien Jourdain-2 wrote:
>>
>> Can't you use a vtkImageData writer ?
>>
>> On Sun, Jan 9, 2011 at 11:15 PM, pay928 <pbacayo at gmail.com> wrote:
>>>
>>> Is it possible to get the full size Renderer information as vtkImageData
>>> even
>>> if you are zoomed in?
>>>
>>> I would like to capture the full image even if I have manipulated the
>>> camera
>>> to clip part of the image.
>>
>>
>
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