[Paraview] Glyph for normalized zero vectors

[Cory Quammen]

Yoshimi and Gaspare,

Try Thresholding the glyph filter to get rid of the zero-magnitude glyphs.

HTH,
Cory

On Tue, Jul 28, 2015 at 8:46 AM, Gaspare Argento <gaspare.argento at gmail.com>
wrote:

> Hi all,
>
> I have the same problem. Any tips could help.
>
> Thanks,
>
> Gaspare
>
> 2015-07-28 4:06 GMT+02:00 kenichiro yoshimi <rccm.kyoshimi at gmail.com>:
> > I attach an image that shows unnatural arrows generated from zero
> vectors.
> >
> > Thanks,
> > yoshimi
> >
> > 2015-07-27 11:58 GMT+09:00 kenichiro yoshimi <rccm.kyoshimi at gmail.com>:
> >>
> >> Hi all,
> >>
> >> I apply the Glyph filter to the velocity field with zero vectors at the
> >> walls.
> >> At that time, to plot the normalized vectors, I set the "Scale Mode"
> >> property to off. But Glyph filter is drawing arrows oriented along (1,
> 0, 0)
> >> for zero vectors.
> >>
> >> Do you have any idea that I could plot normalized zero vectors that have
> >> no length?
> >>
> >> Thanks for your helps,
> >> yoshimi
> >
> >
> >
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>
> Visit other Kitware open-source projects at
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>
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>
> Search the list archives at: http://markmail.org/search/?q=ParaView
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-- 
Cory Quammen
R&D Engineer
Kitware, Inc.
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