[vos-d] development status

chris dragonmagi at gmail.com
Thu Jun 7 23:49:03 EDT 2007


Hi, just a few comments on other status that may interest.
I have been testing tcp/ip networking with an implementation of the network
sensor nodes in Flux. I have been able to get the basic test examples to
work with two linux servers. An example of the nodes is given below. For the
mass avatar event at siggraph I will be working on modifying the
communications for UDP.

This raises the possibility of testing vos server with these nodes if ur
inteterested.

A description of the test examples and MM server is at
http://www.mediamachines.com/hydra/
my experience with installing / running the server is at:
http://planet-earth.org/smam/fluxServerInstallRun.html
tho u would be wanting to run your own vos server.

I am also running a 2 hr multisuer virtual world BOF at siggraph (August) so
if you want me to demo vos let me know. I would want something that would
not require old browser versions, old java etc if possible because I need to
be able to demo other stuff with current tech as well.

cheers,

chris

?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE X3D PUBLIC "ISO//Web3D//DTD X3D 3.0//EN"
"http://www.web3d.org/specifications/x3d-3.0.dtd
">
<X3D profile='Immersive' >
<Scene>
<Group>
 <Transform DEF='CUBE_TRANSFORM'>
 <Shape
  containerField='children'>
  <Appearance
   containerField='appearance'>
   <Material DEF='Blue'
    containerField='material'
    ambientIntensity='0.200'
    shininess='0.200'
    diffuseColor='0 0 1'/>
  </Appearance>
  <Box
   containerField='geometry'
   size='1 1 1'/>
 </Shape>
 </Transform>
 <PlaneSensor DEF='PS'/>
</Group>

<NetworkSensor DEF='ES' networkSensorId='ES'>
  <field name='translation' type='SFVec3f' accessType='inputOutput'/>
  <Connection DEF='muserver'
   containerField='connection'
   url="'swmp://84.20.147.209:13214/MM-6-12345678'"/>
</NetworkSensor>


<ROUTE fromNode='PS' fromField='translation_changed' toNode='ES'
toField='set_translation'/>
<ROUTE fromNode='ES' fromField='translation_changed' toNode='CUBE_TRANSFORM'
toField='set_translation'/>
</Scene>
</X3D>


On 08/06/07, Peter Amstutz <tetron at interreality.org> wrote:
>
> Ok, things have been a bit quiet lately, so I want to let everyone know
> what's going on with VOS.
>
> The first bit of news is that starting in July, I will be able to
> dedicate half of my time (20-30 hours a week) to VOS development.  I
> have made an arrangement with my current employer to work part time, so
> this works out well for everyone.
>
> Second, I am continuing to do design work on s5, and have spent some
> coding time doing prototyping certain crucial features to better
> understand them.  I've made some progress in understanding how better to
> structure control flow in the presence of asynchronous requests (in s5,
> *all* requests will be asynchronous) by using continuations and futures.
> I'm also investigating some ideas for a new security design, which I
> hope to write about to the list shortly.
>
> Third, s5 is going to use a Python-based build system called "Scons",
> which I described in my email about build systems a little while ago.  I
> hope that this will enable a degree of automation and cross-platform
> support that is impossible with autotools.  I've spent some time hacking
> on it and I'm comfortable with it, and it is under active development so
> it seems like a safe bet.
>
> Fourth, my intention is that come July, I will hit the ground running
> with implementing s5 -- you will start seeing real progress and not just
> talk.  My hope is that in as little as a month or two, I can have enough
> of the s5 kernel written that other people interested in helping can
> contribute.
>
> Fifth, I've set up a task tracking system called XPlanner at
> http://interreality.org/xplanner (login: guest, password: guest).  You
> can view a detailed breakdown of our development roadmap, and see both
> how long we expect things to take and what progress (if any) has been
> made.
>
> I think that about covers it.  Comments?
>
> --
> [   Peter Amstutz  ][ tetron at interreality.org ][ peter.amstutz at gdit.com ]
> [Lead Programmer][Interreality Project][Virtual Reality for the Internet]
> [ VOS: Next Generation Internet Communication][ http://interreality.org ]
> [ http://interreality.org/~tetron <http://interreality.org/%7Etetron> ][
> pgpkey:   pgpkeys.mit.edu  18C21DF7 ]
>
>
> -----BEGIN PGP SIGNATURE-----
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> PoQTZ7Vcj94J7BjwAo/CKpA=
> =3m95
> -----END PGP SIGNATURE-----
>
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>


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