<div class="gmail_quote"><div>Did you look at vtkPointLocator::FindPointsWithinRadius() ?<br><br> </div><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
<br>
Message: 12<br>
Date: Mon, 25 Jan 2010 14:41:08 +0000<br>
From: KS Jothybasu <<a href="mailto:jothybasu@gmail.com"></a>><br>
Subject: Re: [vtkusers] Get all points within a sphere<br>
To: David Doria <<a href="mailto:daviddoria%2Bvtk@gmail.com">daviddoria+vtk@gmail.com</a>>, <a href="mailto:vtkusers@vtk.org">vtkusers@vtk.org</a><br>
Message-ID:<br>
<<a href="mailto:1dd3c8b21001250641v645adcdfq7197ae90cd94238a@mail.gmail.com">1dd3c8b21001250641v645adcdfq7197ae90cd94238a@mail.gmail.com</a>><br>
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<br>
Partially yes, this is a bit different way, but still I will try your "<br>
CHECK WHETHER A POINT IS INSIDE AN ACTOR"<br>
<br>
<br>
Thanks<br>
<br>
Jothy<br>
<br>
On Mon, Jan 25, 2010 at 12:57 PM, David Doria<br>
<<a href="mailto:daviddoria%2Bvtk@gmail.com">daviddoria+vtk@gmail.com</a><<a href="mailto:daviddoria%252Bvtk@gmail.com">daviddoria%2Bvtk@gmail.com</a>><br>
> wrote:<br>
<br>
> On Mon, Jan 25, 2010 at 6:16 AM, KS Jothybasu <<a href="mailto:jothybasu@gmail.com">jothybasu@gmail.com</a>> wrote:<br>
><br>
>> Hi all,<br>
>><br>
>> Is there any method to get all the points within a sphere. By using that<br>
>> coordinates I want to modify the scalar values of the vtkImageData.<br>
>><br>
>> Thanks<br>
>><br>
>> Jothy<br>
>><br>
>><br>
> Didn't I already answer this question last time you asked it?<br>
><br>
> Thanks,<br>
><br>
> David<br>
><br>
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</blockquote></div><br>