[x3d-public] ... glTF examples

[John Carlson]

Ah, I’ll have to explore the H3D extensions.   We have already been talking
about glTF exports from blender in this thread.  Apparently, the glTF
exports were not satisfactory to Joe.   I have been unable to show a
blender exported glTF humanoid in X3DOM, so if you have an example, woohoo!

I tried one of Vince’s examples and replaced the glTF, but I couldn’t see
the skeleton.

On Sat, Mar 27, 2021 at 11:29 PM Nicholas Polys <npolys at vt.edu> wrote:

> blender also has a gltf export
> x3d import/export
> the H3D extensions I believe have HANIM-style
> joint hierarchies?
>
> all in python if you want to hack the importers/exporters :-)
>
> On Sat, Mar 27, 2021 at 5:54 PM John Carlson <yottzumm at gmail.com> wrote:
>
>> I'm not seeing it...
>>
>> $ tovrmlx3d --help
>> tovrmlx3d: converter from various 3D model formats into VRML/X3D.
>> On 3/27/21 12:59 PM, Nicholas Polys wrote:
>>
>> Castle Engine ??
>>
>> On Fri, Mar 19, 2021 at 10:03 PM John Carlson <yottzumm at gmail.com> wrote:
>>
>>> This one appears to have the most promise, but I haven’t tried it:
>>>
>>> https://3d-convert.com/en/convert/x3d-to-gltf.html
>>>
>>>
>>> On Fri, Mar 19, 2021 at 8:37 PM Joseph D Williams <joedwil at earthlink.net>
>>> wrote:
>>>
>>>>
>>>>
>>>>
>>>>
>>>> Can we get/make glTF(s) from some x3d hanim examples?
>>>>
>>>> Example ‘standard’ humanoid model data and animations encoded in both
>>>> styles?
>>>>
>>>> That is, we have a curated x3d hanim ‘standard’ skeleton and skin with
>>>> interpolator animations example and I would really like to see how to use
>>>> the best of both data styles as an example deliverable.
>>>>
>>>>
>>>>
>>>> showforum=80  pinned
>>>>
>>>> . . . because the Solar System ain’t gonna model itself …
>>>>
>>>> PercyMAP
>>>>
>>>> Surface feature exploration and identification tool - amazing
>>>> view-source and data repositories
>>>>
>>>>
>>>>
>>>> Thanks and Best,
>>>>
>>>> Joe
>>>>
>>>>
>>>>
>>>> *From: *Andreas Plesch <andreasplesch at gmail.com>
>>>> *Sent: *Tuesday, March 16, 2021 7:10 AM
>>>> *To: *X3D Graphics public mailing list <x3d-public at web3d.org>
>>>> *Subject: *Re: [x3d-public] ... glTF examples
>>>>
>>>>
>>>>
>>>>
>>>> 5. glTF examples
>>>>
>>>> We'd like to offer more examples of glTF with X3D4 for display,
>>>> demonstration, and implementation efforts.
>>>>
>>>>
>>>>
>>>> Following the recent Mars rover landing, I generated an interactive map
>>>> with an animated glTF rover model:
>>>>
>>>>
>>>>
>>>> https://bit.ly/PercyMAP
>>>>
>>>>
>>>>
>>>> I am sharing it on an amateur but high level online forum:
>>>>
>>>>
>>>>
>>>> http://www.unmannedspaceflight.com/index.php?showforum=80
>>>>
>>>>
>>>>
>>>> In addition to the glTF inline, there are Protos, and some dom
>>>> integration of HUD functionality and buttons.
>>>>
>>>>
>>>>
>>>> For more public, non-specialist scenes, it is more important to guide
>>>> the experience. I found x3dom options to restrict keyboard and mouse
>>>> navigation especially useful. X3D may consider such more fine
>>>> grained controls on top of the navigation modes. It may mean recommending
>>>> additional navigation modes in the spec. such as onlyPAN, onlyZOOM, PANZOOM
>>>> etc., or have a modifier to existing modes such as mode="-rotate" which
>>>> would disable rotation.  Browser are allowed to have such nonstandard
>>>> navigation modes but I think it may make sense to standardize them. A
>>>> question for the UI working group.
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>> _______________________________________________
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>>>>
>>> _______________________________________________
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>>>
>>
>>
>> --
>> Nicholas F. Polys, Ph.D.
>>
>> Director of Visual Computing
>> Virginia Tech Research Computing
>>
>> Affiliate Professor
>> Virginia Tech Department of Computer Science
>>
>>
>
> --
> Nicholas F. Polys, Ph.D.
>
> Director of Visual Computing
> Virginia Tech Research Computing
>
> Affiliate Professor
> Virginia Tech Department of Computer Science
>
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