[x3d-public] Sample X3D Python API; examples published for continuing improvement

[John Carlson]

What I think we can do is choose non-SAI setters.   I don’t know how else
to solve the problem in python and will have to wait for inspiration, more
study, or help with modifying pyjnius.  The zip I provided does not use
pyjnius.   I suggest we look into how to produce XML from python “beans.”

John

On Mon, Apr 15, 2019 at 11:23 AM Brutzman, Donald (Don) (CIV) <
brutzman at nps.edu> wrote:

> Am happy to report that both versions of your .py programs are now being
> produced and published for all models in X3D Examples Archives.
>
> BLUF: these should greatly help us in continued improvement of X3D Python
> language-binding syntax.
>
> Build log (now 10MB) includes X3D validation of RoundTrip scenes and
> remains updated at
>
> https://sourceforge.net/p/x3d/code/HEAD/tree/www.web3d.org/x3d/content/examples/
>
> https://sourceforge.net/p/x3d/code/HEAD/tree/www.web3d.org/x3d/content/examples/build.python.all.log.txt
>
> A zip of all autogenerated python models is at
>
>
> http://www.web3d.org/x3d/content/examples/X3dExampleArchivesPythonScenes.zip
>
> http://www.web3d.org/x3d/content/examples/X3dExampleArchivesPythonScenes.zip.MD5
>
> Example links to python source _.pyv1_ and _.pyv2_ are provided for each
> scene, for example
>
> http://x3dgraphics.com/examples/X3dForAdvancedModeling/HelloWorldScenes/
>
> http://x3dgraphics.com/examples/X3dForAdvancedModeling/HelloWorldScenes/HelloWorldIndex.html
>
> As before the .future.py versions fail pyjnius because of use of abstract
> classes.
>
> On 4/11/2019 6:35 PM, John Carlson wrote:
> > This versions is much cleaner than the previous version. Attached zip.
> >
> > Please review.  We will get comments soon I hope.
> >
> > John
>
> John, do you think we should pursue changes to pyJNIus to support abstract
> classes?
>
> Or... we could instead eliminate them and fully elaborate each node.  Not
> convinced that Python programmers might want or need abstract classes in
> the first place.  Certainly we don't need to implement them in this
> initial-design phase.
>
> This is kind of configuration preparation is automatable using X3DUOM, of
> course.  Excerpts from your zip follows.  You appear to be there already,
> fully elaborating methods for all fields in all nodes?  Perhaps we should
> simply test with abstract classes omitted, or defined second?
>
> [...]
> class X3DAppearanceChildNode(X3DNode):
>      def __init__(self, **kwargs):
>      def metadata(self):
>      def metadata(self, value = None):
>      def setMetadata(self, metadata = None):
>      def addMetadata(self, metadata = None):
>      def removeMetadata(self, metadata):
>      def getMetadata(self, metadata = None):
>      def metadata_changed(self, metadata = None):
>      def DEF(self):
>      def DEF(self, value = None):
>      def setDEF(self, DEF = None):
>      def addDEF(self, DEF = None):
>      def removeDEF(self, DEF):
>      def getDEF(self, DEF = None):
>      def DEF_changed(self, DEF = None):
>      def USE(self):
>      def USE(self, value = None):
>      def setUSE(self, USE = None):
>      def addUSE(self, USE = None):
>      def removeUSE(self, USE):
>      def getUSE(self, USE = None):
>      def USE_changed(self, USE = None):
>      def class_(self):
>      def class_(self, value = None):
>      def setClass(self, class_ = None):
>      def addClass(self, class_ = None):
>      def removeClass(self, class_):
>      def getClass(self, class_ = None):
>      def class_changed(self, class_ = None):
>      def comments(self):
>      def comments(self, value = None):
>      def setComments(self, comments = None):
>      def addComments(self, comments = None):
>
> [...]
> class StringSensor(X3DKeyDeviceSensorNode):
>      def __init__(self, **kwargs):
>      def deletionAllowed(self):
>      def deletionAllowed(self, value = True):
>      def setDeletionAllowed(self, deletionAllowed = True):
>      def addDeletionAllowed(self, deletionAllowed = True):
>      def removeDeletionAllowed(self, deletionAllowed):
>      def isDeletionAllowed(self, deletionAllowed = True):
>      def enabled(self):
>      def enabled(self, value = True):
>      def setEnabled(self, enabled = True):
>      def addEnabled(self, enabled = True):
>      def removeEnabled(self, enabled):
>      def isEnabled(self, enabled = True):
>      def removeEnteredText(self, enteredText):
>      def getEnteredText(self, enteredText = None):
>      def enteredText_changed(self, enteredText = None):
>      def removeFinalText(self, finalText):
>      def getFinalText(self, finalText = None):
>      def finalText_changed(self, finalText = None):
>      def isActive(self, Active = None):
>      def metadata(self):
>      def metadata(self, value = None):
>      def setMetadata(self, metadata = None):
>      def addMetadata(self, metadata = None):
>      def removeMetadata(self, metadata):
>      def getMetadata(self, metadata = None):
>      def metadata_changed(self, metadata = None):
>      def DEF(self):
>      def DEF(self, value = None):
>      def setDEF(self, DEF = None):
>      def addDEF(self, DEF = None):
>      def removeDEF(self, DEF):
>      def getDEF(self, DEF = None):
>      def DEF_changed(self, DEF = None):
>      def USE(self):
>      def USE(self, value = None):
>      def setUSE(self, USE = None):
>      def addUSE(self, USE = None):
>      def removeUSE(self, USE):
>      def getUSE(self, USE = None):
>      def USE_changed(self, USE = None):
>      def class_(self):
>      def class_(self, value = None):
>      def setClass(self, class_ = None):
>      def addClass(self, class_ = None):
>      def removeClass(self, class_):
>      def getClass(self, class_ = None):
>      def class_changed(self, class_ = None):
>      def comments(self):
>      def comments(self, value = None):
>      def setComments(self, comments = None):
>      def addComments(self, comments = None):
>
> 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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