SuperCollider CLASSES (extension)

FoaPush

First Order Ambisonic (FOA) push transformer
Source: /usr/local/share/SuperCollider/Extensions/SC3plugins/ATK/Classes/ATK.sc
Inherits from: Object

Description

Apply push to a first order ambisonic signal (B-format) along an arbitrary axis.

NOTE: FoaPush is usually called via the convenience wrapper FoaTransform.

Class Methods

*ar (in, angle: 0, theta: 0, phi: 0, mul: 1, add: 0)

Arguments:

in

The B-format signal, an array: [w, x, y, z]

angle

The distortion angle, in radians. -pi/2 to pi/2

theta

Azimuth, in radians.

phi

Elevation, in radians.

mul

Output will be multiplied by this value.

add

This value will be added to the output.

Discussion:

Applies push along the axis defined by theta and phi. See FoaPushX.

NOTE: Corresponding matrix transformer: FoaXformerMatrix: *newPush

Inherited class methods

Instance Methods

Inherited instance methods

Examples

Please see various examples here.