[Paraview] Problem when following instructions for parallel reader (Paraview Manual 3.14)

[Berk Geveci]

HI Joshua,

Can you send me the source code of your reader? After I take a look at it,
maybe we can get on the phone briefly to discuss details?

-berk

On Tue, Jul 17, 2012 at 2:42 PM, Joshua Murphy <
Joshua.Murphy at lasp.colorado.edu> wrote:

> Hello,
>
> I am attempting to follow the instructions found in the 3.14 ParaView
> manual for writing parallel readers.  I am successfully reading sub extents
> from my data file, and am generating good visualizations in Paraview, but
> when I start applying filters, I start to see some problems.
>
> I load my file, and then start constructing a view using the Extract
> Subset tool… so far, so good.
> Once I have the view built, and have the full grid turned off (eyeball
> greyed out), and I start changing the variables that I am loading, I seem
> to loose the whole extent in the pipeline.  The last call to
> Data->SetExtent(extent) populates the top-level of the pipeline, preventing
> me from changing anything in the view, as the system doesn't think it has
> the full wholeExtent.
>
> I am attaching a screen shot to show the problem.
>
> Is there something that I need to add to my reader so that paraview
> doesn't loose the whole extents?
>
> Thanks,
> -- Joshua Murphy
>
> Laboratory for Atmospheric and Space Physics
> University of Colorado, Boulder
>
>
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