[Paraview] SOLVED: Another paraview x3d export question: pale pale colors output -- how do I hack the x3d exporter?

[Utkarsh Ayachit]

Ah! I think the problem boils down to X3D exporter not exporting cell-data
correctly. I've reported a bug: http://paraview.org/Bug/view.php?id=14423

Thanks for figuring this out :).
Utkarsh


On Mon, Nov 25, 2013 at 2:24 PM, Cook, Rich <cook47 at llnl.gov> wrote:

>  It seems as though in the "bad x3d export" case with garbled colors, I
> had selected the "pressure as zones" coloring method:
>
>
>  This does not play well with point data apparently.  Here is what I get
> in blender (in paraview it looks fine):
>
>
>  When I changed this to "color by pressure as nodes":
>
>
>  The export looks coherent and properly colored in blender:
>
>
>  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.  :-)
>
>  Anyhow, workaround found, problem solved, etc.
> Thanks!
>
>
>  On Nov 25, 2013, at 10:18 AM, "Cook, Rich" <cook47 at llnl.gov>
>  wrote:
>
> "interpolate colors before mapping" is turned on for all objects.
> 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.
>
>
> On Nov 24, 2013, at 4:13 PM, Utkarsh Ayachit <utkarsh.ayachit at kitware.com>
> wrote:
>
>  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.
>
>
> Rich, the properties panels provides a "search box" on the top of the
> panel. It's generally easy to simply use that to find the properties.
> The panel has a "advanced" view and a "default" view and hence not all
> available properties are shown in the panel. However, if you search,
> all properties are searched irrespective of whether the panel is in
> advanced or simple view. So just type  "interpolate " in the "Search"
> box and you'll see the attached image:
>
> For more details on the design on the properties panel, here's a post:
> http://www.kitware.com/blog/home/post/491
>
> I tried to reproduce the issue using a wavelet source instead, but my
> blender skills are limited and I can't seem to get any color rendered.
> I'll wait till I get your response about what happens for you with the
> simple sphere case to continue.
>
> Utkarsh
> <Screen Shot 2013-11-24 at 7.10.16 PM.png>
>
>
> --
> ✐Richard Cook
> ✇ Lawrence Livermore National Laboratory
> Bldg-453 Rm-4024, Mail Stop L-557
> 7000 East Avenue,  Livermore, CA, 94550, USA
> ☎ (office) (925) 423-9605
> ☎ (fax) (925) 423-6961
> ---
> Information Management & Graphics Grp., Services & Development Div.,
> Integrated Computing & Communications Dept.
> (opinions expressed herein are mine and not those of LLNL)
>
>
>
>
> --
> ✐Richard Cook
> ✇ Lawrence Livermore National Laboratory
> Bldg-453 Rm-4024, Mail Stop L-557
> 7000 East Avenue,  Livermore, CA, 94550, USA
> ☎ (office) (925) 423-9605
> ☎ (fax) (925) 423-6961
> ---
> Information Management & Graphics Grp., Services & Development Div.,
> Integrated Computing & Communications Dept.
> (opinions expressed herein are mine and not those of LLNL)
>
>
>
>
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