[vtkusers] Question with vtkImageViewer2

[Mathieu Malaterre]

On Tue, Aug 12, 2008 at 3:50 AM, Ken Urish <ken.urish at gmail.com> wrote:
> For the class vtkImageViewer2, is there any logic why it only works
> with greyscale unsigned char pixel types??? I want to extend its
> functionality to rgb signed short. I know this is a wrapper class, and
> Im trying to see how difficult it will be to change the code myself to
> add this functionality. This is the first time I am tweaking vtk
> source code so I am trying to triage any unexpected problems.

See the answer of my post:

http://www.vtk.org/pipermail/vtk-developers/2007-August/004688.html

The solution I implemented is available in GDCM tarball,

http://gdcm.sourceforge.net/wiki/index.php/GDCM_Release_2.0

or online at:

https://gdcm.svn.sf.net/viewvc/gdcm/trunk/Utilities/VTK/vtkImageMapToWindowLevelColors2.h
https://gdcm.svn.sf.net/viewvc/gdcm/trunk/Utilities/VTK/vtkImageMapToWindowLevelColors2.cxx


HTH
-- 
Mathieu