[vtk-developers] netCDF

Berk Geveci berk.geveci at gmail.com
Mon Jul 18 09:58:34 EDT 2005


What platform are you on? Hardware (cpu, memory), graphics card,
drivers, linux kernel? This looks like a driver bug we encountered.

-Berk

On 7/18/05, John Biddiscombe <biddisco at cscs.ch> wrote:
> On the subject of netCDF. I'm not sure if this is a paraview or a vtk
> problem (I think paraview, becuase my vtk test code doesn't do it).
> 
> After loading a file I can get a nice image like this
> ftp://ftp.cscs.ch/out/biddisco/vtk/pic_good.jpg
> 
> but after interacting, the image goes like this.
> ftp://ftp.cscs.ch/out/biddisco/vtk/pic_bad.jpg
> 
> by clicking on the reset to view, or reset colour table buttons one can
> usually get itback to a nice image, but I'm not sure what's going on. Is
> this a known bug or something to do with my setup.
> 
> thanks
> 
> JB
> 
> 
> John Biddiscombe wrote:
> 
> > Hello,
> >
> > I see from cvs logs that there is some netCDF stuff going into
> > vtk/paraview.
> >
> > This is very interesting because I have almost finished a pretty
> > thorough implementation of a vtknetCDFReader + paraview interface. I
> > was planning on putting this on the CSCS website because it'd be too
> > messy with all the netCDF libraries for me to maintain as part of vtk.
> > I have to say that the reader has been one of the more complex vtk
> > importers I've created because the logic of creating the cells when
> > bounds variables are/are not present was dreadful.
> >
> > Can anyone tell me the status of net CDF and vtk etc at the current time?
> >
> > JB
> >
> 
> 
> --
> John Biddiscombe,                            email:biddisco @ cscs.ch
> http://www.cscs.ch/about/BJohn.php
> CSCS, Swiss National Supercomputing Centre  | Tel:  +41 (91) 610.82.07
> Via Cantonale, 6928 Manno, Switzerland      | Fax:  +41 (91) 610.82.82
> 
> 
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