Hi,<br><br>I tried to write png file (view.WriteImage("image.png", "vtkPNGWriter",1) ), and I got following error<br><br>Warning: In /home/yildirim/projects/ParaView3/Servers/ServerManager/vtkSMRenderViewProxy.cxx, line 1110<br>
vtkSMIceTDesktopRenderViewProxy (0x2630390): Disabling offscreen rendering since empty image was detected.<br><br>and image is blank too (visualized with gimp)<br><br>Thanks,<br><br><div class="gmail_quote">On Wed, Apr 8, 2009 at 10:17 PM, Utkarsh Ayachit <span dir="ltr"><<a href="mailto:utkarsh.ayachit@kitware.com">utkarsh.ayachit@kitware.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">Is the render window popping up behind some other window?<br>
Try capturing an image using:<br>
view.WriteImage("C:/temp/image.png", "vtkPNGWriter", 1)<br>
Is that blank too?<br>
<br>
Utkarsh<br>
<div><div></div><div class="h5"><br>
On Wed, Apr 8, 2009 at 3:29 PM, Battalgazi YILDIRIM<br>
<<a href="mailto:yildirimga@gmail.com">yildirimga@gmail.com</a>> wrote:<br>
> Hi,<br>
><br>
> I have been reading Paraview Scripting with Python document.<br>
> I have installed paraview from ubuntu repository. Everything was<br>
> working ok for following script (I could see a cone on the pop-up window as<br>
> in<br>
> Paraview Scripting with Python manual).<br>
><br>
> I decided to download the source code and build it from scratch. It was ok<br>
> Paraview was working correctly, but now this script works but I got<br>
> blank pop-up windows and don't see the cone any more.<br>
><br>
><br>
> do yo have any idea what might have been gone wrong?<br>
><br>
> Thanks,<br>
><br>
><br>
> from paraview import servermanager<br>
> import time<br>
> import os<br>
><br>
> connection=servermanager.Connect('localhost')<br>
> coneSource = servermanager.sources.ConeSource()<br>
> coneSource.Resolution = 32<br>
> coneSource.Center[0:3]=[1,2,3]<br>
><br>
> shrinkFilter = servermanager.filters.ShrinkFilter(Input=coneSource)<br>
><br>
> shrinkFilter.UpdatePipeline()<br>
> shrinkFilter.UpdatePipelineInformation()<br>
><br>
> view = servermanager.CreateRenderView()<br>
> rep = servermanager.CreateRepresentation(shrinkFilter, view)<br>
> view.StillRender()<br>
> view.ResetCamera()<br>
> view.StillRender()<br>
> time.sleep(4)<br>
> --<br>
> B. Gazi YILDIRIM<br>
><br>
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</blockquote></div><br><br clear="all"><br>-- <br>B. Gazi YILDIRIM<br>