[vtkusers] save a jpg file in a specific directory

[Bill Lorensen]

Just specify the full path to SetFileName
.e.g
writer->SetFileName("/home/ranato/Screenshots/screenshot2.png");
or
writer->SetFileName("c:/ranato/Screenshots/screenshot2.png");

On Sun, May 16, 2010 at 5:23 PM, Renato Cesar Pompeu
<rcpompeu at hotmail.com> wrote:
> Hi all,
>
> How do I save a jpg file in a specific directory that I can choose when
> saving?
>
>
> ...
>  vtkSmartPointer<vtkJPEGWriter> writer =
>       vtkSmartPointer<vtkJPEGWriter>::New();
>   writer->SetFileName("screenshot2.png");     // ?????
>   writer->SetInput(windowToImageFilter->GetOutput());
>   writer->Write();
> ...
>
>
> Thanks a lot!
>
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