[vtkusers] tcl image to vtk

[CLEMENTS, ROBERT]

I was hoping to avoid writing a file and then loading it, but appears that will be the way to do it. 

Thanks

rob
 
rob,
you can use classes like vtkJPEGReader to read images. Have a look at the
following Tcl script:

http://public.kitware.com/cgi-bin/viewcvs.cgi/*checkout*/Imaging/Testing/Tcl/TestImageCanvas.tcl?root=VTK&content-type=text/plain

Don´t forget to call the Update() method before using the image.

  Best regards

        Luca

On Jan 23, 2008 1:19 PM, CLEMENTS, ROBERT <rclement at kent.edu> wrote:

>
> Is there an easy way to use an image loaded with tcl in vtk.  What i want
> to do is load an image in tcl and then use that image in my vtk pipeline.
> Is this possible?
>
> thanks
>
> rob
>
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