[Paraview] Select points and pass them to a plugin

Nehme Bilal nehmebilal at gmail.com
Sun Nov 1 15:20:30 EST 2009


>Do the selected points stay ordered in the order they were selected?
Hmm... I don't know.
If you don't get a response from someone else, maybe you will have to try it ...

Nehme


2009/11/1 David Doria <daviddoria at gmail.com>:
> On Sun, Nov 1, 2009 at 2:47 PM, Nehme Bilal <nehmebilal at gmail.com> wrote:
>> Or maybe adding a property on each point in the original datasets to
>> identify from which dataset it's comming from.
>>
>> Nehme
>
> That's not a bad idea - the only "but" is that they must remain
> ordered because I need corresponding points. That is, I don't just
> need two sets of points, I need two sets of ORDERED points so that the
> first point from dataset1 stays corresponded to the first point in
> dataset2. Have I explained this clearly? Do the selected points stay
> ordered in the order they were selected? Does the Append Dataset
> filter maintain the order of the points? i.e. the combined points
> would look like
> DataSet1 Point1
> DataSet1 Point2
> DataSet1 Point ... n
> DataSet2 Point1
> DataSet2 Point2
> DataSet2 Point... n
>
> Can anyone else comment if this is a recommended way to do something
> like this in Paraview?
>
> Thanks,
>
> David
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