USoundNodeOscillator | Unreal Engine 5.7 Documentation

Defines how a sound oscillates


Name	USoundNodeOscillator
Type	class
Header File	/Engine/Source/Runtime/Engine/Classes/Sound/SoundNodeOscillator.h
Include Path	#include "Sound/SoundNodeOscillator.h"

Syntax

UCLASS (HideCategories=Object, EditInlineNew, Meta=(DisplayName="Oscillator"))  
class USoundNodeOscillator : public USoundNode

Name	Remarks	Include Path	Unreal Specifiers
USoundNodeOscillator ( const FObjectInitializer& ObjectInitializer )		Sound/SoundNodeOscillator.h

Name	Type	Remarks	Include Path	Unreal Specifiers
AmplitudeMax	float	An amplitude of 0.25 would oscillate between 0.75 and 1.25.	Sound/SoundNodeOscillator.h	EditAnywhere Category=Oscillator
AmplitudeMin	float	An amplitude of 0.25 would oscillate between 0.75 and 1.25.	Sound/SoundNodeOscillator.h	EditAnywhere Category=Oscillator
bModulatePitch	uint32	Whether to oscillate pitch.	Sound/SoundNodeOscillator.h	EditAnywhere Category=Oscillator
bModulateVolume	uint32	Whether to oscillate volume.	Sound/SoundNodeOscillator.h	EditAnywhere Category=Oscillator
CenterMax	float	A center of 0.5 would oscillate around 0.5.	Sound/SoundNodeOscillator.h	EditAnywhere Category=Oscillator
CenterMin	float	A center of 0.5 would oscillate around 0.5.	Sound/SoundNodeOscillator.h	EditAnywhere Category=Oscillator
FrequencyMax	float	A frequency of 20 would oscillate at 10Hz.	Sound/SoundNodeOscillator.h	EditAnywhere Category=Oscillator
FrequencyMin	float	A frequency of 20 would oscillate at 10Hz.	Sound/SoundNodeOscillator.h	EditAnywhere Category=Oscillator
OffsetMax	float	Offset into the sine wave. Value modded by 2 * PI.	Sound/SoundNodeOscillator.h	EditAnywhere Category=Oscillator
OffsetMin	float	Offset into the sine wave. Value modded by 2 * PI.	Sound/SoundNodeOscillator.h	EditAnywhere Category=Oscillator

Name	Remarks	Include Path	Unreal Specifiers
virtual void ParseNodes ( FAudioDevice* AudioDevice, const UPTRINT NodeWaveInstanceHash, FActiveSound& ActiveSound, const FSoundParseParameters& ParseParams, TArray< FWaveInstance* >& WaveInstances )		Sound/SoundNodeOscillator.h