Re: [PD] VR and Pd

[Christof Ressi]

FWIW, I've made a VR performance with Pd + openFrameworks: 
https://vimeo.com/389373613


The sound is spatialized with 3rd order ambisonics, using the IEM plugin 
suite + [vstplugin~]. The audio track in the video uses a binaural 
rendering.


In openFrameworks, I used the ofxOpenVR addon. This is just a thin 
wrapper around Valve's openVR SDK which allows you to talk to several 
different VR headsets. Personally, I've used both the HTC Vive and the 
new Oculus Rift S. I very much prefer the latter because of the inside 
out tracking, which doesn't require external sensors and is very stable 
even in quite dark environments.


Beware that this kind of "low level" approach to VR is quite cumbersome, 
but it has interesting possibilities. For "regular" VR installations, 
however, a game engine like Unity, Unreal or Godot is *very* much 
preferrable.


I'd suggest, first think what you want to achieve and then decide 
whether Pd/Gem really is the right tool for the job (it probably isn't, 
at least not for the graphics part ;-)


Christof

On 09.04.2020 22:46, Peter P. wrote:

* Csaba Láng  [2020-04-09 22:43]:

Dear list,

I plan to make a VR installation in Pd and GEM, but no idea if it is
possible with any Pd externals.
How should I start?

start by learning Gem if you haven't
http://gem.iem.at/documentation/manual/manual/referencemanual-all-pages



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Re: [PD] VR and Pd

[Peter P.]

* Csaba Láng  [2020-04-09 22:43]:
> Dear list,
> 
> I plan to make a VR installation in Pd and GEM, but no idea if it is
> possible with any Pd externals.
> How should I start?
start by learning Gem if you haven't
http://gem.iem.at/documentation/manual/manual/referencemanual-all-pages



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[PD] VR and Pd

[Csaba Láng]

Dear list,

I plan to make a VR installation in Pd and GEM, but no idea if it is
possible with any Pd externals.
How should I start?
Best,
Popesz
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Re: [PD] Number Boxes, Sliders, Symbols - strange behavior (no graphic update)

[Ingo]

For those who are interested what the issue was:

 

I was moving a window with [hcs/sysgui] automatically during startup.

When the window is visible everything is ok.

 

When the window is hidden with [*** vis 0( most graphical objects mentioned
above stop updating their graphics.

I. e. a slider sends the values but the slider stays graphically at the
default setting that it had during creation.

 

Now I'm moving windows with [hcs/sysgui] only when they are visible and it
works again.

 

Ingo

 

From: Pd-list [mailto:pd-list-boun...@lists.iem.at] On Behalf Of Ingo
Sent: Monday, April 06, 2020 4:34 AM
To: 'Pd-List'
Subject: [PD] Number Boxes, Sliders, Symbols - strange behavior (no graphic
update)

 

Hi there,

 

I'm on Debian 32-bit with Pd 0.49.

I'm experiencing all the sudden a strange behavior with number boxes,
sliders and symbols.

They are sending values when I click and move the mouse but their graphics
do not get updated.

 

I. e. I can change the value on the output of a number box but its graphics
are not updated anymore.

If I connect

 

[prepend set]

  |

[  (

 

I can see the values but the number box itself keeps displaying "0".

 

When I open the properties of the number box and press Apply or OK the value
will be updated to the latest value but then stay there as far as displaying
goes. Still sending and receiving without any graphical update.

 

Does anybody have an idea what is happening and how I can fix this issue?

 

Thanks!

Ingo

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Re: [PD] including bpm info to midi-recording

[Jakob Laue]

Thank you, that was a good hint. I have updated now:)

 

 
 

Gesendet: Sonntag, 05. April 2020 um 02:12 Uhr
Von: "Alexandre Torres Porres" 
An: "Jakob Laue" 
Cc: "Pd-List" 
Betreff: Re: Re: [PD] including bpm info to midi-recording



 
 


Em sáb., 4 de abr. de 2020 às 17:47, Jakob Laue  escreveu:




Hey Alexandre,

well, that is a legitimate question ;-) Well, I had not used pd for quite some time and then - one year ago - I started a big university project with the old version that I had installed. I installed many externals and set many startup flags and so on and I just did not want to do this all again as long as my university project was still going on.




 

flags and preferences don't get overwritten when you upgrade









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