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<p>X3D allows all nodes to contain metadata. This can be anything
from a single value to a large structure. I understand and have
seen the use of metadata within a model, including the various CAD
geometry collection nodes. Has anyone used or seen metadata used
in other areas of a scene. This would include in animation
(interpolator nodes), sensor, environment, viewpoint/navigation
nodes. <br>
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<p>If you have used it or seen it used, why was that method used
instead of a comment or other mechanism? I am looking for actual
uses; not potential uses, or uses to illustrate the capability. I
would like to understand how metadata is used in a 3D scene.<br>
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<div class="moz-signature">-- <br>
<font class="tahoma,arial,helvetica san serif" color="#333366">
<font size="+1"><b>Leonard Daly</b></font><br>
3D Systems & Cloud Consultant<br>
LA ACM SIGGRAPH Chair<br>
President, Daly Realism - <i>Creating the Future</i>
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