[vtkusers] Get all points within a sphere

[Andy Bauer]

Did you look at vtkPointLocator::FindPointsWithinRadius() ?



>
> Message: 12
> Date: Mon, 25 Jan 2010 14:41:08 +0000
> From: KS Jothybasu < <jothybasu at gmail.com>>
> Subject: Re: [vtkusers] Get all points within a sphere
> To: David Doria <daviddoria+vtk at gmail.com <daviddoria%2Bvtk at gmail.com>>,
> vtkusers at vtk.org
> Message-ID:
>        <1dd3c8b21001250641v645adcdfq7197ae90cd94238a at mail.gmail.com>
> Content-Type: text/plain; charset="iso-8859-1"
>
> Partially yes, this is a bit different way, but still I will try your "
> CHECK WHETHER A POINT IS INSIDE AN ACTOR"
>
>
> Thanks
>
> Jothy
>
> On Mon, Jan 25, 2010 at 12:57 PM, David Doria
> <daviddoria+vtk at gmail.com <daviddoria%2Bvtk at gmail.com><
> daviddoria%2Bvtk at gmail.com <daviddoria%252Bvtk at gmail.com>>
> > wrote:
>
> > On Mon, Jan 25, 2010 at 6:16 AM, KS Jothybasu <jothybasu at gmail.com>
> wrote:
> >
> >> Hi all,
> >>
> >> Is there any method to get all the points within a sphere. By using that
> >> coordinates I want to modify the scalar values of the vtkImageData.
> >>
> >> Thanks
> >>
> >> Jothy
> >>
> >>
> > Didn't I already answer this question last time you asked it?
> >
> > Thanks,
> >
> > David
> >
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