<div dir="auto">My guess is one is in material and one is in backMaterial.</div><div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Sun, Apr 18, 2021 at 5:22 PM Don Brutzman <<a href="mailto:brutzman@nps.edu">brutzman@nps.edu</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-style:solid;padding-left:1ex;border-left-color:rgb(204,204,204)">John, thanks for the bug report.<br>
<br>
Efi, the following example scenes appear to have duplicate Material nodes.  Hoping you can correct your master versions.<br>
<br>
<Appearance><br>
   <Material diffuseColor='0.345 0.345 0.882'/><br>
   <Material ambientIntensity='0.0933' diffuseColor='1 1 1' shininess='0.51' specularColor='0.46 0.46 0.46'/><br>
</Appearance><br>
<br>
Given distinct attribute values, perhaps  the nodes simply got split inadvertently.<br>
<br>
On 4/17/2021 5:33 PM, John Carlson wrote:<br>
> <br>
> These two files also appear to have 2 Material Appearance without<br>
> containerFields:<br>
<br>
* <a href="https://x3dgraphics.com/examples/X3dForAdvancedModeling/AudioSpatialSound/SingleAudio.html" rel="noreferrer" target="_blank">https://x3dgraphics.com/examples/X3dForAdvancedModeling/AudioSpatialSound/SingleAudio.html</a><br>
<br>
* <a href="https://x3dgraphics.com/examples/X3dForAdvancedModeling/AudioSpatialSound/SpatialAudioCameraAnimation.html" rel="noreferrer" target="_blank">https://x3dgraphics.com/examples/X3dForAdvancedModeling/AudioSpatialSound/SpatialAudioCameraAnimation.html</a><br>
<br>
> That's all for now.  Time for another test cycle.<br>
> <br>
> John<br>
<br>
all the best, Don<br>
-- <br>
Don Brutzman  Naval Postgraduate School, Code USW/Br       <a href="mailto:brutzman@nps.edu" target="_blank">brutzman@nps.edu</a><br>
Watkins 270,  MOVES Institute, Monterey CA 93943-5000 USA   +1.831.656.2149<br>
X3D graphics, virtual worlds, navy robotics <a href="http://faculty.nps.edu/brutzman" rel="noreferrer" target="_blank">http://faculty.nps.edu/brutzman</a><br>
</blockquote></div></div>