Python Scene Access Interface -- PyJNIus Edition

First checkout from github (get git, if not on your system

git clone https://github.com/coderextreme/pythonSAI
cd pythonSAI

This program reads X3D files (provided) and generates python files. For a simple smoke test, set your environment in profile.sh, then run the two commands: You should probably use Python 3.6 with Java 9 Then run these for comparison

python3 MFString.py
python3 sphere.py
python3 text.py

profile.bat
python3 abox.py

For more complex stuff, like installing pyjnius, see below

To install pyjnius, see:

https://pyjnius.readthedocs.io/

Python SAI testing harness for X3DJSAIL concrete classes

Install X3DJSONLD https://github.com/coderextreme/X3DJSONLD in sibling folder to pythonSAI

Configure per your environment for Python 3.7.3 and node.js in profile.sh

Run;

. profile.sh
sh make.sh

Python source code is in local folder.

SAI found in x3dpsail.py

SAI generator in classes.py

X3DJSAIL documentation, source, and jars are found here:

https://www.web3d.org/specifications/java/X3dJavaSceneAuthoringInterface.html

classes.py generates x3dpsail.py, The PyJNIus interface to X3DJSAIL

The next two are for the PythonSerializer.js:

fieldTypesGenerator.py generates fieldTypes.js -- a way to look up info on fields mapToMethodGenerator.py generates mapToMethod.js -- a way to map fields to methods

packagemaker.py generates X3Dpackage.py, the Python SAI

allsaxon.js -- for Saxon config.js -- configuration convertJSON.js -- main convert script fieldTypes.js – a way to look up info on fields -- generated json2py.js – calls python serializer mapToMethod.js – a way to map fields to methods -- generated mapToMethod2.js – supplemental map to above moverride.js -- IDK PythonSerializer.js – main DOM to Python serializer runAndSend.js -- for Saxon X3DJSONLD.js -- JSON to DOM converter

Make.sh – main build script Profile.sh – environment X3d2py.sh – converts X3D files to JSON