[x3d-public] improved definitions for metadata
John Carlson
yottzumm at gmail.com
Tue Aug 10 12:13:38 PDT 2021
After a bit more study, I see that every X3DNode has metadata, so it makes
sense that inheritees do too.
Yeah, I’m not in the loop. I guess going for generality is a good plan and
Metadata* should not inherit from MetadataSet unless MetadataSet has a
/children/ field and not a /value/ field. Making all the Metadata* nodes
uniform is the best plan.
It’s kind of confusing why MetadataSet has both a /metadata/ field and a
/value/ field. Please explain rationale or guidance as to why /value/ is
provided.
Thanks!
On Tue, Aug 10, 2021 at 1:28 PM Brutzman, Donald (Don) (CIV) <
brutzman at nps.edu> wrote:
> Dick and I applied changes for Mantis 1361 to make terminology for
> Metadata* nodes more precise.
>
>
>
> - Mantis 1361: 7.3.5 X3DNode /metadata/ field description and
> clarification for each Metadata* node
> - https://www.web3d.org/member-only/mantis/view.php?id=1361
>
>
>
> -
> https://www.web3d.org/specifications/X3Dv4Draft/ISO-IEC19775-1v4-CD1/Part01/components/core.html#X3DNode
>
>
>
> 7.3.5 X3DNode
>
> 7.4.1 MetadataBoolean
>
> 7.4.2 MetadataDouble
>
> 7.4.3 MetadataFloat
>
> 7.4.4 MetadataInteger
>
> 7.4.5 MetadataSet
>
> 7.4.6 MetadataString
>
>
>
> All review welcome, thanks.
>
>
>
> all the best, Don
>
> --
>
> Don Brutzman Naval Postgraduate School, Code USW/Br
> brutzman at nps.edu
>
> Watkins 270, MOVES Institute, Monterey CA 93943-5000 USA +1.831.656.2149
>
> X3D graphics, virtual worlds, navy robotics
> http://faculty.nps.edu/brutzman
>
>
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