[x3d-public] Python Field Type and Parent Child method JSON services forX3DUOM

[Brutzman, Donald (Don) (CIV)]

X3DUOM is an .xml file.

Made some minor changes yesterday in support of Python work:  default values for field types (SFString, MF types) are now explicitly listed instead of omitted.  Also documented tupleSize for each fieldType.  These improvements simplified some downstream processing tasks.  For example:

       <FieldType type="MFColor"
                  tupleSize="3"
                  defaultValue=""
       <!-- etc. -->

As ever, maintained and accessible via the following links.  To facilitate making that availability evident, have placed primary links at the top of the X3DUOM page.

	https://www.web3d.org/specifications/X3DUOM.html

	https://www.web3d.org/specifications/X3dUnifiedObjectModel-4.0.xml

	https://sourceforge.net/p/x3d/code/HEAD/tree/www.web3d.org/specifications/X3dUnifiedObjectModel-4.0.xml

Hope that looks better!

On 7/10/2019 3:51 PM, John Carlson wrote:
> Please provide 4.0 jars for X3DUOM so I can work on updating.
> 
> Thanks.
> 
> John
> 
> Sent from Mail <https://go.microsoft.com/fwlink/?LinkId=550986> for Windows 10
> 
> *From: *Brutzman, Donald (Don) (CIV) <mailto:brutzman at nps.edu>
> *Sent: *Wednesday, July 10, 2019 10:02 AM
> *To: *John Carlson <mailto:yottzumm at gmail.com>
> *Cc: *X3D Graphics public mailing list <mailto:x3d-public at web3d.org>; aono at tut.jp <mailto:aono at tut.jp>
> *Subject: *Re: Python Field Type and Parent Child method JSON services forX3DUOM
> 
> I am hoping that we will have a proper README and stabilized beta of native Python x3d package getting autogenerated in time for Web3D 2019 conference.
> 
> Wondering if we might somehow use X3DUOM autogeneration to complement some of the modules in your X3DJSONLD library to keep that synchronized with X3Dv4 specification changes.
> 
> On 7/9/2019 10:56 PM, John Carlson wrote:
> 
>  > Thank you for your attention.
> 
>  >
> 
>  > I would like to propose a service, which produces type  and access type for fields from X3DUOM.
> 
>  >
> 
>  > I would like to propose another service, which produces methods for parent/child relationships from X3DUOM.
> 
>  >
> 
>  > I currently have JSON files which my python generators produce.  I would like to create python services that return JSON structures. Then we can more finely return values as people ask for them, as an option.
> 
>  >
> 
>  > Would someone propose a hosting solution for this, I have Heroku, but I’m not familiar with hosting a python service in the recent past (was back in 2012 when I created a Django solution).
> 
>  >
> 
>  > These services will ultimately allow my serializers to stay current with the X3DUOM versions.
> 
>  >
> 
>  > If you wish to start off creating the service, I have the attached generators you can produce javaScript files from.  The goal would be to provide 2 services, fieldTypes and mapToMethod which produce the JSON found in fieldTypes.js and mapToMethod.js
> 
>  >
> 
>  > Thanks,
> 
>  >
> 
>  > John
> 
>  >
> 
> 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
> 


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