[vtkusers] Saving JPEG
meancity at gmail.com
Sat Aug 5 09:40:44 EDT 2006
a block of tcl code.
w2i SetInput renWin
w SetInput [w2i GetOutput]
w SetFileName $name
no mesa. it works fine even with vtk 4.2
On 8/4/06, Vivek Dwivedi <vivekd at mail630.gsfc.nasa.gov> wrote:
> I saw the code but I don't want to use MESA is there a way within VTK
> itself ?
> On Aug 4, 2006, at 9:18 AM, N. Yang wrote:
> > In that case you might want off-screen rendering and you can refer to
> > http://www.erdc.hpc.mil/documentation/Tips_Tricks/vtk
> > ----- Original Message -----
> > From: Vivek Dwivedi <vivekd at mail630.gsfc.nasa.gov>
> > Date: Friday, August 4, 2006 2:48 pm
> > Subject: [vtkusers] Saving JPEG
> >> Hi all:
> >> Quick question is it necessary to render out an image in a render
> >> window in order to save it as an image file or can we directly save
> >> the image without rendering it out?
> >> -Thanks
> >> -Vivek
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