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  3. USoundNodeDoppler

USoundNodeDoppler

Computes doppler pitch shift

API > API/Runtime > API/Runtime/Engine > API/Runtime/Engine/Sound

Inheritance Hierarchy

References

   
Module Engine
Header /Engine/Source/Runtime/Engine/Classes/Sound/SoundNodeDoppler.h
Include #include "Sound/SoundNodeDoppler.h"

Syntax

class USoundNodeDoppler : public USoundNode

Remarks

Computes doppler pitch shift

Variables

  Type Name Description
Public variable bool bUseSmoothing Whether or not to do a smooth interp to our doppler
Public variable float DopplerIntensity How much to scale the doppler shift (1.0 is normal).
Public variable float SmoothingInterpSpeed Speed at which to interp pitch scale

Constructors

  Type Name Description
Public function  

USoundNodeDoppler ( const FObjectInitializer& ObjectInitializer
)

  

Functions

  Type Name Description
Protected function float

GetDopplerPitchMultiplier ( float& CurrentPitchScale,
bool bSmooth,
FListener const& InListener,
const FVector Location,
const FVector Velocity,
float DeltaTime
)

  
Public function Virtual void

ParseNodes ( FAudioDevice* AudioDevice,
const UPTRINT NodeWaveInstanceHash,
FActiveSound& ActiveSound,
const FSoundParseParameters& ParseParams,
TArray< FWaveInstance* >& WaveInstances
)

  

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