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> Unreal Engine API Reference > Runtime > Engine > FAudioDevice > FAudioDevice::GetDistanceSquaredToListener

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FAudioDevice::GetDistanceSquaredToListener

Sets OutSqDistance to the distance from location to the appropriate listener representation, depending on calling thread.

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References

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

Syntax

bool GetDistanceSquaredToListener
(
    const FVector & Location,
    int32 ListenerIndex,
    float & OutSqDistance
) const

Remarks

Sets OutSqDistance to the distance from location to the appropriate listener representation, depending on calling thread. Returns true if listener position is valid, false if not (in which case, OutSqDistance is undefined).

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