QAudioListener Class

Defines the position and orientation of the person listening to a sound field defined by QAudioEngine. More...

Header: #include <QAudioListener>
CMake: find_package(Qt6 REQUIRED COMPONENTS SpatialAudio)
target_link_libraries(mytarget PRIVATE Qt6::SpatialAudio)
qmake: QT += spatialaudio
Inherits: QObject

Public Functions

QAudioListener(QAudioEngine *engine)
virtual ~QAudioListener()
QAudioEngine *engine() const
QVector3D position() const
QQuaternion rotation() const
void setPosition(QVector3D pos)
void setRotation(const QQuaternion &q)

Detailed Description

A QAudioEngine can have exactly one listener that defines the position and orientation of the person listening to the sound field.

Member Function Documentation

[explicit] QAudioListener::QAudioListener(QAudioEngine *engine)

Creates a listener for the spatial audio engine for engine.

[virtual] QAudioListener::~QAudioListener()

Destroys the listener.

QAudioEngine *QAudioListener::engine() const

Returns the engine associated with this listener.

QVector3D QAudioListener::position() const

Returns the current position of the listener.

See also setPosition().

QQuaternion QAudioListener::rotation() const

Returns the listener's orientation in 3D space.

See also setRotation().

void QAudioListener::setPosition(QVector3D pos)

Sets the listener's position in 3D space to pos. Units are in centimeters by default.

See also position() and QAudioEngine::distanceScale.

void QAudioListener::setRotation(const QQuaternion &q)

Sets the listener's orientation in 3D space to q.

See also rotation().

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