I does at least know that Paraview *used to* only support volume
rendering for unstructured grid data and voxel datasets, i.e. datasets
in which the grid spacing is constant along each direction (but
different spacing in the different directions are allowed). The volume
rendering capabilities did at least not previously support rectilinear
grids with non-uniform spacing. See f.ex.
http://public.kitware.com/pipermail/paraview/2012-May/024992.html
I guess your VTS dataset is written as a rectilinear grid with
non-uniform spacing? (I have never used this viewer)
Maybe they simply have added this support (or a workaround) in the
latest 4.2 series? And that volume rendering of VTS data is not possible
in your 3.x version?
Håkon
On 16. april 2015 20:50, Sanjay Kharche wrote:
Hi
I have 3D output in vts format produced using PetscViewerVTKopen and
VecView. I cannot volume render the data using paraview 3.x. The latest
version of paraview (4.2.x) can visualise it.
How can I make 3D vts output that is compatible with paraview 3.x?
thanks
Sanjay
