[Paraview] Customized sampling grid for Point Volume Interpolator or Gaussian re-sampling?

[Utkarsh Ayachit]

> actually I am already doing this. my problem is with the volume generated by
> the PointVolume filter and the point cloud. by default the volume is a cube.
> dimensions and locations can be changed, but is it possible to use something
> else than the default cube before resampling the volume on the geometry of
> interest?

The only "shapes" currently supported are volume, plane and line.