LFO< T > Class Template Reference

Inheritance diagram for LFO< T >:

Public Types
enum	ETempoDivison {   k64th = 0 , k32nd , k16thT , k16th ,   k16thD , k8thT , k8th , k8thD ,   k4th , k4thD , k2th , k1 ,   k2 , k4 , k8 , kNumDivisions }
enum	EShape {   kTriangle , kSquare , kRampUp , kRampDown ,   kSine , kNumShapes }
enum class	EPolarity { kUnipolar , kBipolar }
enum class	ERateMode { kHz , kBPM }

Public Member Functions
T	Process (double freqHz) override
	Per sample process function, updating frequency per sample. More...
void	ProcessBlock (T *pOutput, int nFrames, double qnPos=0., bool transportIsRunning=false, double tempo=120.)
void	SetShape (int lfoShape)
void	SetPolarity (bool bipolar)
void	SetScalar (T scalar)
void	SetQNScalar (T scalar)
void	SetQNScalarFromDivision (int division)
void	SetRateMode (bool sync)
T	GetLastOutput () const
Public Member Functions inherited from IOscillator< T >
	IOscillator (double startPhase=0., double startFreq=1.)
virtual T	Process (double freqHz)=0
void	SetFreqCPS (double freqHz)
void	SetSampleRate (double sampleRate)
void	Reset ()
void	SetPhase (double phase)

Static Public Member Functions
static T	GetQNScalar (ETempoDivison division)
	Get the scalar factor to convert a ramp at the host BPM to tempo division value. More...
static const char *	GetQNDisplay (ETempoDivison division)
	Get a CString to display the divisor as text. More...

Additional Inherited Members
Protected Attributes inherited from IOscillator< T >
double	mPhase = 0.
double	mPhaseIncr = 0.
double	mSampleRate = 44100.
double	mStartPhase

Detailed Description

template<typename T = double>
class LFO< T >

Definition at line 27 of file LFO.h.

Member Enumeration Documentation

EPolarity

template<typename T = double>

enum class LFO::EPolarity

strong

Definition at line 60 of file LFO.h.

ERateMode

template<typename T = double>

enum class LFO::ERateMode

strong

Definition at line 66 of file LFO.h.

EShape

template<typename T = double>

enum LFO::EShape

Definition at line 50 of file LFO.h.

ETempoDivison

template<typename T = double>

enum LFO::ETempoDivison

Definition at line 30 of file LFO.h.

Member Function Documentation

GetLastOutput()

template<typename T = double>

T LFO< T >::GetLastOutput ( ) const

inline

Definition at line 175 of file LFO.h.

GetQNDisplay()

template<typename T = double>

static const char * LFO< T >::GetQNDisplay ( ETempoDivison  division )

inlinestatic

Get a CString to display the divisor as text.

Definition at line 97 of file LFO.h.

GetQNScalar()

template<typename T = double>

static T LFO< T >::GetQNScalar ( ETempoDivison  division )

inlinestatic

Get the scalar factor to convert a ramp at the host BPM to tempo division value.

Definition at line 73 of file LFO.h.

Process()

template<typename T = double>

T LFO< T >::Process ( double  freqHz )

inlineoverridevirtual

Per sample process function, updating frequency per sample.

Implements IOscillator< T >.

Definition at line 104 of file LFO.h.

ProcessBlock()

template<typename T = double>

void LFO< T >::ProcessBlock ( T *  pOutput, int  nFrames, double  qnPos = 0., bool  transportIsRunning = false, double  tempo = 120.  )

inline

Definition at line 113 of file LFO.h.

SetPolarity()

template<typename T = double>

void LFO< T >::SetPolarity ( bool  bipolar )

inline

Definition at line 150 of file LFO.h.

SetQNScalar()

template<typename T = double>

void LFO< T >::SetQNScalar ( T  scalar )

inline

Definition at line 160 of file LFO.h.

SetQNScalarFromDivision()

template<typename T = double>

void LFO< T >::SetQNScalarFromDivision ( int  division )

inline

Definition at line 165 of file LFO.h.

SetRateMode()

template<typename T = double>

void LFO< T >::SetRateMode ( bool  sync )

inline

Definition at line 170 of file LFO.h.

SetScalar()

template<typename T = double>

void LFO< T >::SetScalar ( T  scalar )

inline

Definition at line 155 of file LFO.h.

SetShape()

template<typename T = double>

void LFO< T >::SetShape ( int  lfoShape )

inline

Definition at line 145 of file LFO.h.

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

• LFO.h