[vtkusers] Re: Does vtkImageCanvasSource2D only allow greyscale?
eduardo at cs.uno.edu
Wed Sep 18 12:50:55 EDT 2002
I ran into the same question before. If you look at the documentation for
the class, you will see that vtkImageCanvasSource2D is a subclass of
vtkStructuredPoints. In that class there is a method for setting the scalar
type and the number of scalar components. Just set the number of scalar
components to three and you should be able to see color using a
vtkImageViewer to display your image.
Hope this helps!
Eduardo Kortright Department of Computer Science
eduardo at cs.uno.edu University of New Orleans
Phone: (504) 280-6626 Lakefront Campus
Fax: (504) 280-7228 New Orleans, LA 70148
> Date: Tue, 17 Sep 2002 10:36:39 -0700 (PDT)
> From: Brent Yokota <b.yokota at mambo.mat.ucsb.edu>
> To: vtkusers at public.kitware.com
> Subject: [vtkusers] Does vtkImageCanvasSource2D only allow greyscale?
> Does vtkImageCanvasSource2D only allow greyscale?
> If I need color 2D what should I use?
> Thanks in advance,
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