[Paraview] automatically export image from state

[Utkarsh Ayachit]

There was a bug in the past with GetRenderView() that I'm sure has
been fixed  for a while. Not sure, if you're running into it. Try this
instead:


> from paraview.simple import *
> servermanager.LoadState("toto.pvsm")
> SetActiveView(GetRenderViews()[0])
> Render()
> WriteImage("toto.png")

Utkarsh

On Mon, Feb 6, 2012 at 3:22 PM, Martin Genet <mgenet at lbl.gov> wrote:
> Dear all:
>
> I'm trying to use a small script to automatically load a state and create an
> image. Here it is:
>
>> from paraview.simple import *
>> servermanager.LoadState("toto.pvsm")
>> SetActiveView(GetRenderView())
>> Render()
>> WriteImage("toto.png")
>
>
> The script runs well, but the created file is all black except for the axes
> etc. I'm running Linux. Any help would be highly appreciated.
>
> Martin
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