[Paraview] Paraview enabled VR Plugin not interacting via VRPN

Aashish Chaudhary aashish.chaudhary at kitware.com
Mon Feb 9 09:17:28 EST 2015


Hannah,

Thanks for sending the files. Couple of thigs:

1) Is this really a valid VRPN server Mouse0 at localhost? Can you use
vrpn_print_devices program to communicate with it?

2) Looks like you the property you configured is visibility but the style
you have chosen is vtkVRGrabWorldStyle which requires tracker or otherwise
it won't do anything.

Can you describe it in bit more detail on what exactly you are trying to
achieve? What hardware you have?

- Aashish

On Sun, Feb 8, 2015 at 9:50 PM, Hannah Klinac <hfklinac at hotmail.com> wrote:

> Hi,
>
> This is my process:
>
>
>    1. Start Paraview server
>    2. Start VRPN server
>    3. Start Paraview client
>       1. Add an object (box)
>       2. Add VRPN connection in the VR Panel
>       3. Add VRPN interaction in the VR Panel
>    4. Press "start"
>
>
> Is there anything I am missing?
> Elsewise I can give more information about my VRPN, however I'm assuming
> I'm doing something wrong/missing something with the Paraview setup.
>
> I have saved the project and VR state files and attached them.
>
> I am using Paraview 4.3.1 (32bit) on Windows 7 (64bit).
>
> Thanks for your help,
> Hannah
>
> ------------------------------
> Date: Wed, 4 Feb 2015 11:11:10 -0500
> Subject: Re: [Paraview] Paraview enabled VR Plugin not interacting via VRPN
> From: aashish.chaudhary at kitware.com
> To: hfklinac at hotmail.com
> CC: paraview at paraview.org
>
>
> Hi Hannah,
>
> On Wed, Feb 4, 2015 at 3:36 AM, Hannah Klinac <hfklinac at hotmail.com>
> wrote:
>
>  Hi,
>
> I recently compiled Paraview from the source code to enable the VR Plugin.
>
> I have built VRPN, and compiled Paraview using that VRPN's dependencies.
>
> However, when I add the connection and interaction in the VR Plugin in
> Paraview and press "Start", when I (for example) press the button I have
> registered down, the interaction doesn't happen. And on my server it says:
>
> "vrpn: Connection requiest received from 'IP address': 'IP address' 'Port'
> Get a new connection, reset virtual_Tracker"
>
>
> Is it possible for you to share the VR state file? Or provide information
> on how you setup the VRPN server in the first place? Seems like a
> configuration issue.  Also, helpful to know the version of ParaView and the
> OS you are using?
>
>
>
> Any idea if I have just not setup my connection/interaction correctly in
> Paraview? The VRPN server works fine for other applications such as Vizard.
>
>
> Thanks,
>
>
>
> Thanks in advance for any guidance,
> Hannah
>
>
>
>
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> --
>
>
>
> *| Aashish Chaudhary | Technical Leader         | Kitware Inc.            *
> *| http://www.kitware.com/company/team/chaudhary.html
> <http://www.kitware.com/company/team/chaudhary.html>*
>



-- 



*| Aashish Chaudhary | Technical Leader         | Kitware Inc.            *
*| http://www.kitware.com/company/team/chaudhary.html
<http://www.kitware.com/company/team/chaudhary.html>*
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