[x3d-public] x3dom prototypes, extern proto (J. Scheurich)

[Andreas Plesch]

I had to fix these issues with the kurve scene:

bauteile part5.wrl and others have an IndexedFaceSet coordIndex field
which is empty (?), replaced with TriangleSet
kurve_benz_trajektorie.wrl has incorrect url

I also commented the scripts and the related ROUTEs.

I uploaded the converted and fixed scene and it loads after selecting
it from the drop down menu:

https://andreasplesch.github.io/x3dom/test/functional/proto/inline.html

Probably the red lines are not supposed to show up although they are
defined in the prototypes. Perhaps a default value issue ?

The animated viewpoints do not work that well but that is another
x3dom issue (having to do with maintaining offsets from navigation
when returning to a viewpoint I think).

I am more concerned about the red IndexedLineSets. Should they be displayed ?

-Andreas


On Mon, Jul 13, 2020 at 3:00 PM <x3d-public-request at web3d.org> wrote:
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>    1. Re: x3dom prototypes, extern proto (J. Scheurich)
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> ----------------------------------------------------------------------
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> Message: 1
> Date: Mon, 13 Jul 2020 20:45:43 +0200
> From: "J. Scheurich" <mufti11 at web.de>
> To: x3d-public at web3d.org
> Subject: Re: [x3d-public] x3dom prototypes, extern proto
> Message-ID: <22a85c0c-8bb3-49b9-4d68-6080dd017631 at web.de>
> Content-Type: text/plain; charset=utf-8; format=flowed
>
>
> > The other issue is the kurve_benz.wrl uses 2 scripts which are not
> > supported. How critical are those for testing ?
> These scriots are used to move some viewpoints in a special way,
> they are not so important.
> >   What is the best way
> > to remove them ?:
>
> Just click to the Script-Icon in white-dune and? use "Edit->delete".
> This will also delete the matching ROUTEs.
>
> >
> > Loading file: 'https://wdune.ourproject.org/examples/vrml_benz/kurve_benz_maximum.wrl'
> > WARNING: Could not find definition of EXTERNPROTO called
> > karosserie_trajektorie_proto in file
> > https:///wdune.ourproject.org/examples/vrml_benz/karosserie_trajektorie.wrl
> > WARNING: Could not load any of the URL's defined by Inline node
> > starting with URL
> > "https:///wdune.ourproject.org/examples/vrml_benz/kurve_benz.wrl"
> Sorry, error,that is not detected by white_dune? 8-(
>
> Just delete the matching Inline/EXTERNPROTO.in a Text Editor 8-(
>
>
> >
> > view3dscene 3.19 had 4 warnings:
> >
> > X3D: Error ESocketError when loading inline file from URL
> > "https:///wdune.ourproject.org/examples/vrml_benz/kurve_benz.wrl":
> > Connection to :443 timed out.
> > VRML/X3D: Cannot load external prototype from URL
> > "https:///wdune.ourproject.org/examples/vrml_benz/karosserie_trajektorie.wrl":
> > Connection to :443 timed out.
> > VRML/X3D: External prototype "karosserie_trajektorie_proto" cannot be
> > loaded, so cannot instantiate nodes using it
> > VRML/X3D: Node "karosserie_trajektorie_proto" is not allowed at the
> > top level of the X3D file
>
> same error...
>
>
> >
> > Scene URL: "http://wdune.ourproject.org/examples/vrml_benz/kurve_benz_maximum.wrl".
> > Use "File->View Warnings" menu to view these warnings again.
> >
> > I think first it would be necessary to make sure the scene works with
> > another browser, perhaps only a matter of making the scene local.
>
> X_ITE can run
>
> https://wdune.ourproject.org/examples/vrml_benz/kurve_benz_maximum.html
>
> so long
> MUFTI
>
>
>
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-- 
Andreas Plesch
Waltham, MA 02453