[X3D-Public] remote motion invocation (RMI)

Joe D Williams joedwil at earthlink.net
Mon Feb 28 10:54:29 PST 2011


> And what if the script could recive states ( ROUTED events ) from 
> the 3D browser and do a animation on the fly using inverse 
> kinematics, that would be cool.

I think the basic needed structure for that is in the X3D H-Anim spec.

Best Regards,
Joe

----- Original Message ----- 
From: "Sven-Erik Tiberg" <Sven-Erik.Tiberg at ltu.se>
To: "John Carlson" <john.carlson3 at sbcglobal.net>; 
<x3d-public at web3d.org>
Sent: Sunday, February 27, 2011 11:50 PM
Subject: Re: [X3D-Public] remote motion invocation (RMI)


> What if using an from the browser external motion engine as you 
> mention, but let the motion engine host in the client computer.
> Communicating new states to the 3D-browser (to a  h-amin model ) 
> trough a script.
> And what if the script could recive states ( ROUTED events ) from 
> the 3D browser and do a animation on the fly using inverse 
> kinematics, that would be cool.
>
> Thanks for bringing up this subject.
>
> /Sven-Erik Tiberg
>
>
> -----Original Message-----
> From: x3d-public-bounces at web3d.org 
> [mailto:x3d-public-bounces at web3d.org] On Behalf Of John Carlson
> Sent: den 26 februari 2011 05:49
> To: <x3d-public at web3d.org> mailing list
> Subject: [X3D-Public] remote motion invocation (RMI)
>
> Instead of downloading motion into a 3D scene, how about uploading 
> motion into a remote social network server or robot?  One could 
> upload motions to a remote server, and then invoke them with 
> parameters.  One could create classes aggregating motion methods, 
> instantiate classes to create behaviors in avatars or robots.
>
> What if H-Anim was used to upload and control avatars remotely, 
> instead of downloaded models?  What I am thinking of is something 
> like Kinect/PrimeSense for primitive motion input + a programming 
> language for repetition/parameterization/classes/instantation.  What 
> if I chose a protocol/programming such as JavaScript?
>
> Does DIS do this?  Are there any patents to be aware of?  If we use 
> something like Caja on the server, or sandbox the motion on the 
> server, could we insure the security of such an endeavor?
>
> Initially, I am thinking only of video download.
>
> Thanks,
>
> John Carlson
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