[vtkusers] Determine which points are inside of a cell

[David Doria]

> Yes, I think that this is a good idea and I can't say why it isn't
> there.  But I have no power to make decisions over low-level
> interfaces like that.  You'll have to try to catch the attention of
> one of the Kitware leads.
>
>
>> Also, could we add a function "FindPointsWithinVoxel" (or maybe voxel
>> is again bad terminology) which calls FindPointsWithinRadius (with the
>> radius = the diagonal length of the cube)and then loops through to
>> remove points outside of the cube but inside of the sphere?
>
> Let's see what people think.  It's probably too late, though, because
> and adding a new methods like "PointsWithinBounds(double bounds[6]) or
> PointsWithinBox(double p[3], double size[3]) would require changes to
> each and every point locator subclass.  We're about talking a lot of
> work.
>
>   David
>

Let's continue the discussion on the devel mailing list.

David