[x3d-public] Other ways to load JSON into SAI.

John Carlson yottzumm at gmail.com
Fri Jul 29 15:56:22 PDT 2022


There is also X3DJSONLD.java and a sample program on sourceforge.net that
converts JSON to Java DOM, which can then be loaded into an X3DJSAIL
scenegraph.

Enjoy!

John

On Fri, Jul 29, 2022 at 5:02 PM John Carlson <yottzumm at gmail.com> wrote:

> Regarding
> https://www.web3d.org/specifications/X3DUOM/X3dUnifiedObjectModelCreation.png
>
> Hmm.
>
> X3DJSONLD produces SAI apps,  for the most part, not JavaScript SAI.
>  x3d.py, X3DJSAIL, X3DOM and X_ITE are SAI implementations, IMHO.   There
> remains a node-java interface to X3DJSAIL in X3DJSONLD that might be used
> in some circumstances.
>
> I believe there may be some python-java code for an SAI (pyjnius) in
> X3DJSONLD, but this technology has not been proved, and an alternate
> solution is x3d.py.
>
> There are places to contribute in X3DJSONLD, particularly in JSON to
> Python conversion (without going through another encoding), let me know if
> you are interested.
>
> Also, one may contribute to an es6x3d project, if one wants to  generate
> more modern JavaScript SAI.   This has been moved outside of X3DJSONLD.
>
> I have been working on resting my wrists.
>
> One may already use JSON with X3DOM and X_ITE using X3D Inline elements.
> If you have a system where you want to Inline JSON (beyond glTF), let me
> know.
>
> If anyone wants to use EXI and JSON for compression, let me know!   There
> may be an opportunity to use EXI with JSON Schema for improving download
> speeds.
>
> Thanks!
>
> John
>
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