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FListener

Defines the properties of the listener

Windows

MacOS

Linux

References

Module	Engine
Header	/Engine/Source/Runtime/Engine/Public/AudioDevice.h
Include	#include "AudioDevice.h"

Syntax

struct FListener

Remarks

Defines the properties of the listener

Variables

	Name	Description
FVector	AttenuationOverride	An attenuation override to use for distance and attenuation calculations
FAudioDevice &#...	AudioDevice
uint32	AudioVolumeID	The ID of the volume the listener resides in
uint32: 1	bUseAttenuationOverride	Is our attenuation override active
double	ExteriorEndTime
double	ExteriorLPFEndTime
float	ExteriorLPFInterp
float	ExteriorVolumeInterp
double	InteriorEndTime
double	InteriorLPFEndTime
float	InteriorLPFInterp
FInteriorSettin...	InteriorSettings
double	InteriorStartTime	The times of interior volumes fading in and out
float	InteriorVolumeInterp
int32	ListenerIndex	Index of this listener inside the AudioDevice's listener array
FTransform	Transform
FVector	Velocity
uint32	WorldID	The ID of the world the listener resides in

Constructors

	Name	Description
	FListener ( FAudioDevice* InAudioDevice )

Functions

	Name	Description
void	ApplyInteriorSettings ( uint32 AudioVolumeID, const FInteriorSettings& Settings )	Apply the interior settings to ambient sounds
FVector	GetFront()
FVector	GetPosition ( bool bAllowOverride )	Gets the position of the listener
FVector	GetRight()
FVector	GetUp()
float	Interpolate ( const double EndTime )	Works out the interp value between source and end
void	UpdateCurrentInteriorSettings()	Gets the current state of the interior settings for the listener

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