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It seems as though in the "bad x3d export" case with garbled colors, I had selected the "pressure as zones" coloring method:
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<div><img id="2d3d3c14-2f7f-45a3-b15c-1bc8eebdc277" height="500" width="316" apple-width="yes" apple-height="yes" src="cid:F2926246-67D8-45AB-9A9F-B4F94E158E99@llnl.gov"></div>
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<div>This does not play well with point data apparently. Here is what I get in blender (in paraview it looks fine): </div>
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<div><img id="3c0e075e-571b-4cb4-ab13-db5b3efd9b19" height="525" width="517" apple-width="yes" apple-height="yes" src="cid:0FC308C9-AA2A-40CE-8BBF-B7750CC86B6D@llnl.gov"></div>
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<div>When I changed this to "color by pressure as nodes": </div>
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<div><img id="0f4c8613-325b-4c77-9c00-b5072dde3491" height="102" width="302" apple-width="yes" apple-height="yes" src="cid:79403207-F4EF-4EF6-918E-5D5E333878E4@llnl.gov"></div>
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<div>The export looks coherent and properly colored in blender: </div>
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<div><img id="33b368a1-04f2-4856-bc4c-b42401ee93e8" height="525" width="517" apple-width="yes" apple-height="yes" src="cid:F06B99C3-DBEF-476E-87D0-0935AF30FA1D@llnl.gov"></div>
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<div>Although I know I should not color nodal data by zones for optimal behavior, if the GUI is going to let me do this, I would argue that all hell should not break loose. :-)</div>
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<div>Anyhow, workaround found, problem solved, etc. </div>
<div>Thanks! </div>
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<div>On Nov 25, 2013, at 10:18 AM, "Cook, Rich" <<a href="mailto:cook47@llnl.gov">cook47@llnl.gov</a>></div>
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<blockquote type="cite">"interpolate colors before mapping" is turned on for all objects. <br>
Hmm -- I just got a good image -- hold on while I figure out what I did. I went into the advanced settings and changed a couple things. Let's see if I can figure out when it works and when it doesn't.
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On Nov 24, 2013, at 4:13 PM, Utkarsh Ayachit <<a href="mailto:utkarsh.ayachit@kitware.com">utkarsh.ayachit@kitware.com</a>> wrote:<br>
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<blockquote type="cite">I don't see any such option. I'm attaching a screen shot of all the contour properties. I also don't see that in the Preferences anywhere.<br>
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Rich, the properties panels provides a "search box" on the top of the<br>
panel. It's generally easy to simply use that to find the properties.<br>
The panel has a "advanced" view and a "default" view and hence not all<br>
available properties are shown in the panel. However, if you search,<br>
all properties are searched irrespective of whether the panel is in<br>
advanced or simple view. So just type "interpolate " in the "Search"<br>
box and you'll see the attached image:<br>
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For more details on the design on the properties panel, here's a post:<br>
<a href="http://www.kitware.com/blog/home/post/491">http://www.kitware.com/blog/home/post/491</a><br>
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I tried to reproduce the issue using a wavelet source instead, but my<br>
blender skills are limited and I can't seem to get any color rendered.<br>
I'll wait till I get your response about what happens for you with the<br>
simple sphere case to continue.<br>
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Utkarsh<br>
<Screen Shot 2013-11-24 at 7.10.16 PM.png><br>
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-- <br>
✐Richard Cook <br>
✇ Lawrence Livermore National Laboratory<br>
Bldg-453 Rm-4024, Mail Stop L-557 <br>
7000 East Avenue, Livermore, CA, 94550, USA<br>
☎ (office) (925) 423-9605 <br>
☎ (fax) (925) 423-6961<br>
---<br>
Information Management & Graphics Grp., Services & Development Div., Integrated Computing & Communications Dept.<br>
(opinions expressed herein are mine and not those of LLNL)<br>
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<div>-- <br>
✐Richard Cook <br>
✇ Lawrence Livermore National Laboratory<br>
Bldg-453 Rm-4024, Mail Stop L-557 <br>
7000 East Avenue, Livermore, CA, 94550, USA<br>
☎ (office) (925) 423-9605 <br>
☎ (fax) (925) 423-6961<br>
---<br>
Information Management & Graphics Grp., Services & Development Div., Integrated Computing & Communications Dept.<br>
(opinions expressed herein are mine and not those of LLNL)<br>
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