[vtkusers] Glyph coloring by vector magnitud

[David Doria]

On Mon, Feb 22, 2010 at 10:33 AM, Rakesh Patil <rakeshthp at in.com> wrote:

> Its because you have turned of the scaling mode. When you say,
> SetScaleModeToDataScalingOff(), all glyphs are rendered of equal length.
>
> In the next step, you are saying,
>
> SetColorModeToColorByScale();
>
> you'll see that all the glyphs are of same scale. Thus, all glyphs are
> rendered with same color. I think, Once you comment or remove
>
> SetScaleModeToDataScalingOff()
>
> then, it should work fine..
>
> Seniors please correct me if i'm wrong..
>
> Good luck
>
> Regards
> Rakesh Patil


Sebastian, Rakesh,

If you guys could make an example of glyph scaling/coloring for the wiki
that would be great :)

Thanks,

David
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