[Paraview] Issue with vtkStructuredGrid and ParaView

[Dominik Szczerba]

This is a known issue in current PV and I was told it a workaround
would be an option in the next release. I got a patch if you want.

Dominik

On Mon, Jun 13, 2011 at 12:01 PM, Adriano Gagliardi
<agagliardi at ara.co.uk> wrote:
>
> After trying a few variations of SetExtent, UpdateWholeExtent, etc, I have
> still got no further with this. However, after reading the mesh in, I can
> now actually view it if I set the representation to Outline. Otherwise, I
> get a blank 3D view. Converting to an unstructured grid using connectivity
> or merge blocks also allows me to view the mesh.
>
> In light of this, I took a sample piece of code out and implemented it
> through the Programmable filter and it works fine from there. However, I've
> now run out of time to get this working perfectly. If anyone has any
> suggestions for things to try in the future, I'd be happy to hear them.
>
> ===================================
>
> Adriano Gagliardi MEng PhD
> Business Sector Leader
> Computational Aerodynamics
> Aircraft Research Association Ltd.
> Manton Lane
> Bedford
>
> Tel: 01234 32 4644
> E-mail: agagliardi at ara.co.uk
> Url: www.ara.co.uk
> -----Original Message-----
> From: paraview-bounces at paraview.org [mailto:paraview-bounces at paraview.org]
> On Behalf Of Adriano Gagliardi
> Sent: 09 June 2011 17:56
> To: 'Favre Jean'; 'ParaView list'
> Subject: Re: [Paraview] Issue with vtkStructuredGrid and ParaView
>
>
> I added your suggestion (and tried the other extent member functions) but it
> had no effect. However, if I merge blocks so I'm left with a
> vtkStructuredGrid, rather than a vtkMultiBlockDataSet containing a
> vtkStructuredGrid, I can see the mesh. I'll keep trying with it.
>
>
> ===================================
>
> Adriano Gagliardi MEng PhD
> Business Sector Leader
> Computational Aerodynamics
> Aircraft Research Association Ltd.
> Manton Lane
> Bedford
>
> Tel: 01234 32 4644
> E-mail: agagliardi at ara.co.uk
> Url: www.ara.co.uk
> -----Original Message-----
> From: Favre Jean [mailto:jfavre at cscs.ch]
> Sent: 09 June 2011 17:33
> To: agagliardi at ara.co.uk; 'ParaView list'
> Subject: RE: [Paraview] Issue with vtkStructuredGrid and ParaView
>
>
> Sounds like you are missing something like
>
>   grid->SetWholeExtent(0,i-1, 0, j-1, 0, 0);
>
> -----------------
> Jean M. Favre
> Swiss National Supercomputing Center
> =
>
>
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