You have a few choices:<br><br>1. Use vtkPLOT3DReader. This reader will produce one output per block. You have to create multiple pipelines to process them.<br>2. Use ParaView.<br>3. Use vtkMultiBlockPLOT3DReader and the multi-block pipeline. Look at
<br>VTK/Graphics/Testing/Cxx/TestMultiBlock.cxx<br><br>-Berk<br><br><div><span class="gmail_quote">On 11/29/05, <b class="gmail_sendername">Randall Hand</b> <<a href="mailto:randall.hand@gmail.com">randall.hand@gmail.com
</a>> wrote:</span><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">I'm reading a plot3d file (XYZ & Q) with the vtkPLOT3DReader object. The file seems to load just fine, but when I analyze it and try to do Isosurfaces it doesn't work. Closer inspection seems to indicate that using the ->GetOutput method returns only one block of the entire dataset. How do I get the entire dataset, and how do I get this into a vtkContourFilter-like object for isosurfacing?
<br clear="all"><span class="sg"><br>-- <br>Randall Hand<br>Visualization Scientist, <br>ERDC-MSRC Vicksburg, MS<br>Homepage: <a href="http://www.yeraze.com" target="_blank" onclick="return top.js.OpenExtLink(window,event,this)">
http://www.yeraze.com</a>
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