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<TITLE>Re: [Paraview] Line Source and 3D widgets</TITLE>
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<FONT FACE="Calibri, Verdana, Helvetica, Arial"><SPAN STYLE='font-size:11pt'>Look at the LineSource proxy in source.xml. In particular, look at the LineSource PropertyGroup in the Hints.<BR>
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-Ken<BR>
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On 4/22/09 8:58 AM, "Jérôme" <<a href="jerome.velut@gmail.com">jerome.velut@gmail.com</a>> wrote:<BR>
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</SPAN></FONT><BLOCKQUOTE><FONT FACE="Calibri, Verdana, Helvetica, Arial"><SPAN STYLE='font-size:11pt'>Dear all,<BR>
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I want to mimic the Line Source of Paraview. So I ran into the XML in order to understand how the 3D widget is created, the one that makes available a picker through the 'P' key. Unfortunately, I didn't understand...<BR>
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1- In sources.xml, I found a "LineSource" proxy description in the sources ProxyGroup, with label "Line" that match with the one available under the sources menu of Paraview.<BR>
2- In utilities.xml, I found another "LineSource" proxy, but with label "Line Source" in the extended_sources ProxyGroup.<BR>
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The XML looks very usual, with DoubleVectorProperty for each point and an IntVectorProperty for the output line resolution, except the PropertyGroup. I didn't find in the paraview book the explanation of this <Hint><BR>
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My questions are:<BR>
- What is the difference?<BR>
- What are the keyword in these XML descriptions that activate the 3D widget?<BR>
- Is the PropertyGroup involved in the interaction mecanism?<BR>
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Thank you all,<BR>
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Jerome<BR>
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**** Kenneth Moreland<BR>
*** Sandia National Laboratories<BR>
*********** <BR>
*** *** *** email: <a href="kmorel@sandia.gov">kmorel@sandia.gov</a><BR>
** *** ** phone: (505) 844-8919<BR>
*** web: <a href="http://www.cs.unm.edu/~kmorel">http://www.cs.unm.edu/~kmorel</a><BR>
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