[Paraview] [ParaView] Problem with saving data from python

[Utkarsh Ayachit]

Try inserting a `UpdatePipeline()` after creating the Wavelet but
before the clip. Without that, the clip gets initialized with
incorrect bounds and the box scale factor doesn't get applied
correctly.

Utkarsh

On Wed, Apr 18, 2018 at 12:06 PM, Gena Bug via ParaView
<paraview at public.kitware.com> wrote:
> Hi!
>
> I've spent couple of hours but couldn't understand what I do wrong. When
> running following script from console ($ pvpython script.py):
>
> from paraview.simple import *
> paraview.simple._DisableFirstRenderCameraReset()
>
> wavelet1 = Wavelet()
>
> clip1 = Clip(Input=wavelet1)
> clip1.ClipType = 'Box'
> clip1.ClipType.Scale = [0.5, 0.5, 1.0]
>
> SaveData('fuu.vtu', proxy=clip1, CompressorType='ZLib')
>
> UpdatePipeline()
>
> I see the file fuu.vtu but it doesn't contain any data nor mesh. However if
> I do these steps from the GUI then I get correct file.
>
> PV 5.5 for linux64, downloaded from the site. Run on debian testing.
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