Hi Joseph,
I did exactly that but in pd so I wonder who it was?
Anyway my patch is called pDM and can be downloaded at
http://www.speech.kth.se/music/performance/download/
It includes 2D interpolation of a number of variables. The corner values of each variable are set to specific values and the rest of the space is more or less linearly interpolated. Since 4 points are defined it will result in a somewhat curved surface. All this is described in the papers, see the readme.
Defining presets in arbitrarily positions in the space would be an interesting extension that needs some other method of interpolation.
Best
Anders

Joseph Barrows wrote:

Hi Pders,
I recently saw a presentation by a fellow using Max and he was using int.lib that allowed using a 2D space populated with presets, and as he moved a marker around the space int.lib would smoothly interpolate all the values in the various presets depending on the distance from their markers in the 2D space

he was using it to set up 'moods' for effecting the audio, so he had more of a conductor role than an individual musician role when controlling his patch

I was wondering if there is anything like this for PD (interpolation of groups of values)

--
Joseph Barrows
live video performance; web site design; new media artist
jjbarrows.artwww.net
jjbarrows@artwww.net
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