PanRingTopBot | SuperCollider 3.13.0 Help

Description

s.boot;

// orientation defaults to 0.5, between first 2 chans.

z = { |azi=0, elev=0, width = 2, orient=0.5|
    PanRingTopBot.ar(4, Dust2.ar(1000, 0.5), azi, elev, width, orient)
}.scope;

// The order of the returned channels is: ring1, ring2 ... ringN, top, bottom.

///// note that orient is 0.5 -> azi 0 is mid between chan 0 and 1
z.set(\azi, -0.25);        // spk 0
z.set(\azi, 0.25);        // spk 1
z.set(\azi, 0.75);        // spk 2
z.set(\azi, 1.25);        // spk 3
z.set(\elev, 0.5);        // halfway up to spk 4, top.
z.set(\elev, 1);        // spk 4 top only
z.set(\elev, 0.5);        // halfway up to spk 4, top.
z.set(\azi, 0.5);        // change pan on ring
z.set(\elev, 0);        // on ring only spks 1, 2
z.set(\elev, -0.5);        // halfway down to bottom, spk 5
z.set(\elev, -1);        // all down to spk 4
z.set(\elev, 0);        // back to ring

z.set(\width, 4); // spreads over max 4 chans
z.set(\azi, 1.0); // when between chans
z.set(\width, 2); // back to 2

z.set(\orient, 0);   // when orient is 0...
z.set(\azi, 0);      // azi 0 is right on chan 0 only!
z.set(\azi, 0.5); // chan 1 ..
z.set(\azi, 1.0); // chan 2 ..
z.set(\azi, 1.5); // chan 3 ..

Class Methods

.ar

.kr

Arguments:

numChans	number of channels in the ring
in	input signal to pan
azi	azimuth as in PanAz - angle in the horizontal ring; from 0 to 2, wraps around.
elev	height above the horizon, toward top speaker; 0 is ring, 1 is top.
width	pan width in the ring, as in PanAz
orientation	orientation in the ring, as in PanAz 0 means azi 0 is chan0, 0.5 means azi 0 is between chan0 and chan1. The order of the returned channels is: ring1, ring2 ... ringN, top, bottom.

helpfile source: HelpSource/classes/PanRingTopBot.schelp
link::SpeakersCorner/classes/PanRingTopBot::

PanRingTopBotExtension

Description

Class Methods

.ar

.kr

Arguments:

PanRingTopBot
Extension