Audio::FSineWaveTableOsc Class Reference

#include <SineWaveTableOsc.h>

Public Member Functions
SIGNALPROCESSING_API	FSineWaveTableOsc ()
virtual SIGNALPROCESSING_API	~FSineWaveTableOsc ()
SIGNALPROCESSING_API void	Init (const float InSampleRate, const float InFrequencyHz, const float InPhase)
SIGNALPROCESSING_API void	SetSampleRate (const float InSampleRate)
SIGNALPROCESSING_API void	Reset ()
SIGNALPROCESSING_API void	SetFrequencyHz (const float InFrequencyHz)
float	GetFrequencyHz () const
SIGNALPROCESSING_API void	SetPhase (const float InPhase)
SIGNALPROCESSING_API void	Generate (float *OutBuffer, const int32 NumSamples)

Static Public Member Functions
static SIGNALPROCESSING_API const TArray< float > &	GetWaveTable ()

Protected Member Functions
SIGNALPROCESSING_API void	UpdatePhaseIncrement ()

Protected Attributes
const TArray< float > &	WaveTableBuffer = GetWaveTable()
float	FrequencyHz = 440.0f
float	SampleRate = 48000.0f
float	ReadIndex = 0.0f
float	PhaseIncrement = 0.0f
float	InitialPhase = 0.0f
float	InstantaneousPhase = 0.0f

Constructor & Destructor Documentation

FSineWaveTableOsc()

Audio::FSineWaveTableOsc::FSineWaveTableOsc

(

)

~FSineWaveTableOsc()

Audio::FSineWaveTableOsc::~FSineWaveTableOsc ( )

virtual

Member Function Documentation

Generate()

void Audio::FSineWaveTableOsc::Generate	(	float *	OutBuffer,
		const int32	NumSamples
	)

GetFrequencyHz()

float Audio::FSineWaveTableOsc::GetFrequencyHz ( ) const

inline

GetWaveTable()

const TArray< float > & Audio::FSineWaveTableOsc::GetWaveTable ( )

static

Init()

void Audio::FSineWaveTableOsc::Init	(	const float	InSampleRate,
		const float	InFrequencyHz,
		const float	InPhase
	)

Reset()

void Audio::FSineWaveTableOsc::Reset

(

)

SetFrequencyHz()

void Audio::FSineWaveTableOsc::SetFrequencyHz

(

const float

InFrequencyHz

)

SetPhase()

void Audio::FSineWaveTableOsc::SetPhase

(

const float

InPhase

)

SetSampleRate()

void Audio::FSineWaveTableOsc::SetSampleRate

(

const float

InSampleRate

)

UpdatePhaseIncrement()

void Audio::FSineWaveTableOsc::UpdatePhaseIncrement ( )

protected

Member Data Documentation

FrequencyHz

float Audio::FSineWaveTableOsc::FrequencyHz = 440.0f

protected

InitialPhase

float Audio::FSineWaveTableOsc::InitialPhase = 0.0f

protected

InstantaneousPhase

float Audio::FSineWaveTableOsc::InstantaneousPhase = 0.0f

protected

PhaseIncrement

float Audio::FSineWaveTableOsc::PhaseIncrement = 0.0f

protected

ReadIndex

float Audio::FSineWaveTableOsc::ReadIndex = 0.0f

protected

SampleRate

float Audio::FSineWaveTableOsc::SampleRate = 48000.0f

protected

WaveTableBuffer

const TArray<float>& Audio::FSineWaveTableOsc::WaveTableBuffer = GetWaveTable()

protected

---

The documentation for this class was generated from the following files:

• Engine/Source/Runtime/SignalProcessing/Public/DSP/SineWaveTableOsc.h
• Engine/Source/Runtime/SignalProcessing/Private/SineWaveTableOsc.cpp