<div dir="ltr">Gerald,<div><br></div><div>It's unclear what could be going wrong. Can you share the code and sample files to reproduce the problem?</div><div><br></div><div>Utkarsh</div></div><div class="gmail_extra"><br>
<br><div class="gmail_quote">On Fri, Dec 6, 2013 at 3:12 AM, Lodron, Gerald <span dir="ltr"><<a href="mailto:Gerald.Lodron@joanneum.at" target="_blank">Gerald.Lodron@joanneum.at</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div lang="DE-AT" link="blue" vlink="purple"><div><p class="MsoNormal">Hello<u></u><u></u></p><p class="MsoNormal"><u></u> <u></u></p><p class="MsoNormal"><span lang="EN-GB">I made a reader plugin which returns a vtkPolyData object from our internal file type and have following problem:<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-GB"><u></u> <u></u></span></p><p class="MsoNormal"><span lang="EN-GB">Open our file using plugin, polydata object is successfully loaded and visualized (everything fine)<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-GB">Select some region with “select points through”<u></u><u></u></span></p><p class="MsoNormal"><span lang="EN-GB">Apply the ExtractSelection filter, the subset is successfully extracted (unstructured grid), everything seems fine<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-GB">Select Preserve Topology check box in the ExtractSelection object panel<u></u><u></u></span></p><p class="MsoNormal"><span lang="EN-GB">Apply again<u></u><u></u></span></p><p class="MsoNormal">
<span lang="EN-GB"><u></u> <u></u></span></p><p class="MsoNormal"><span lang="EN-GB">Then following comes into output window:<u></u><u></u></span></p><p class="MsoNormal"><span lang="EN-GB"><u></u> <u></u></span></p><p class="MsoNormal">
<span lang="EN-GB" style="font-size:8.5pt;font-family:Courier">Warning: In D:\Develop\Source\ParaView-v4.1.0-RC1-source\ParaViewCore\ServerManager\Rendering\vtkSMPVRepresentationProxy.cxx, line 279</span><span lang="EN-GB" style="font-size:12.0pt;font-family:"Times New Roman","serif""><u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="font-size:8.5pt;font-family:Courier">vtkSMPVRepresentationProxy (10CE2020): Could not determine array range.<u></u><u></u></span></p><p class="MsoNormal"><span lang="EN-GB"><u></u> <u></u></span></p>
<p class="MsoNormal"><span lang="EN-GB">Someone knows what I am doing wrong, this does not appear when I load a normal vtkPolyData .vtk file format so it seems that I am doing something wrong with the reader plugin interface, but what…..<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-GB"><u></u> <u></u></span></p><p class="MsoNormal"><span lang="EN-GB">Thanks<u></u><u></u></span></p><p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Arial","sans-serif"">_________________________________________________________________</span><span style="font-size:8.5pt"><u></u><u></u></span></p>
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<b><span lang="DE" style="font-size:10.0pt;font-family:"Arial","sans-serif"">JOANNEUM RESEARCH Forschungsgesellschaft mbH</span></b><span lang="DE" style="font-size:10.0pt;font-family:"Arial","sans-serif""><u></u><u></u></span></p>
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