#include <ADnote.h>

Inheritance diagram for ADnote:

Classes
struct	Global
struct	Voice

Public Member Functions
	ADnote (ADnoteParameters pars, Controller ctl_, float freq, float velocity, int portamento_, int midinote_, bool besilent)
	~ADnote ()
void	legatonote (float freq, float velocity, int portamento_, int midinote_, bool externcall)
int	noteout (float outl, float outr)
void	relasekey ()
int	finished () const
Public Member Functions inherited from SynthNote
	SynthNote (float freq, float vel, int port, int note, bool quiet)
virtual	~SynthNote ()
void	setVelocity (float velocity_)

Private Member Functions
void	setfreq (int nvoice, float in_freq)
void	setfreqFM (int nvoice, float in_freq)
void	compute_unison_freq_rap (int nvoice)
void	computecurrentparameters ()
void	initparameters ()
void	KillVoice (int nvoice)
void	KillNote ()
float	getvoicebasefreq (int nvoice) const
float	getFMvoicebasefreq (int nvoice) const
void	ComputeVoiceOscillator_LinearInterpolation (int nvoice)
void	ComputeVoiceOscillator_CubicInterpolation (int nvoice)
void	ComputeVoiceOscillatorMorph (int nvoice)
void	ComputeVoiceOscillatorRingModulation (int nvoice)
void	ComputeVoiceOscillatorFrequencyModulation (int nvoice, int FMmode)
void	ComputeVoiceOscillatorPitchModulation (int nvoice)
void	ComputeVoiceNoise (int nvoice)
void	fadein (float *smps) const

Private Attributes
ADnoteParameters *	partparams
unsigned char	stereo
int	midinote
float	velocity
float	basefreq
ONOFFTYPE	NoteEnabled
Controller *	ctl
struct ADnote::Global	NoteGlobalPar
struct ADnote::Voice	NoteVoicePar [NUM_VOICES]
float	time
int	unison_size [NUM_VOICES]
float	unison_stereo_spread [NUM_VOICES]
float *	oscposlo [NUM_VOICES]
float *	oscfreqlo [NUM_VOICES]
int *	oscposhi [NUM_VOICES]
int *	oscfreqhi [NUM_VOICES]
float *	oscposloFM [NUM_VOICES]
float *	oscfreqloFM [NUM_VOICES]
float *	unison_base_freq_rap [NUM_VOICES]
float *	unison_freq_rap [NUM_VOICES]
bool *	unison_invert_phase [NUM_VOICES]
struct {
float amplitude
float * step
float * position
}	unison_vibratto [NUM_VOICES]
unsigned int *	oscposhiFM [NUM_VOICES]
unsigned int *	oscfreqhiFM [NUM_VOICES]
float	oldamplitude [NUM_VOICES]
float	newamplitude [NUM_VOICES]
float	FMoldamplitude [NUM_VOICES]
float	FMnewamplitude [NUM_VOICES]
float *	FMoldsmp [NUM_VOICES]
float *	tmpwavel
float *	tmpwaver
int	max_unison
float **	tmpwave_unison
float *	bypassl
float *	bypassr
float	globaloldamplitude
float	globalnewamplitude
char	firsttick [NUM_VOICES]
int	portamento
float	bandwidthDetuneMultiplier

Additional Inherited Members
Protected Attributes inherited from SynthNote
class SynthNote::Legato	legato

Detailed Description

The "additive" synthesizer

Constructor & Destructor Documentation

◆ ADnote()

ADnote::ADnote	(	ADnoteParameters *	pars,
		Controller *	ctl_,
		float	freq,
		float	velocity,
		int	portamento_,
		int	midinote_,
		bool	besilent )

Constructor.

Parameters

pars	Note Parameters
ctl_	Pointer to system Controller
freq	Base frequency for note
velocity	Velocity of note
portamento_	1 if the note has portamento
midinote_	The midi number of the note
besilent	Start silent note if true

◆ ~ADnote()

ADnote::~ADnote ( )

Destructor

Member Function Documentation

◆ compute_unison_freq_rap()

void ADnote::compute_unison_freq_rap ( int nvoice )

private

Computes relative frequency for unison and unison's vibratto. Note: Must be called before setfreq* functions.

◆ computecurrentparameters()

void ADnote::computecurrentparameters ( )

private

Compute parameters for next tick

◆ ComputeVoiceNoise()

void ADnote::ComputeVoiceNoise ( int nvoice )

inlineprivate

Generate Noise Samples for Voice

◆ ComputeVoiceOscillator_CubicInterpolation()

void ADnote::ComputeVoiceOscillator_CubicInterpolation ( int nvoice )

inlineprivate

Compute the Oscillator's samples. Affects tmpwave_unison and updates oscposhi/oscposlo

Todo: remove this declaration if it is commented out

◆ ComputeVoiceOscillator_LinearInterpolation()

void ADnote::ComputeVoiceOscillator_LinearInterpolation ( int nvoice )

inlineprivate

Compute the Oscillator's samples. Affects tmpwave_unison and updates oscposhi/oscposlo

◆ ComputeVoiceOscillatorFrequencyModulation()

void ADnote::ComputeVoiceOscillatorFrequencyModulation	(	int	nvoice,
		int	FMmode )

inlineprivate

Computes the Frequency Modulated Oscillator.

Parameters

FMmode modulation type 0=Phase 1=Frequency

◆ ComputeVoiceOscillatorMorph()

void ADnote::ComputeVoiceOscillatorMorph ( int nvoice )

inlineprivate

Computes the Oscillator samples with morphing. updates tmpwave_unison

◆ ComputeVoiceOscillatorPitchModulation()

void ADnote::ComputeVoiceOscillatorPitchModulation ( int nvoice )

inlineprivate

TODO

◆ ComputeVoiceOscillatorRingModulation()

void ADnote::ComputeVoiceOscillatorRingModulation ( int nvoice )

inlineprivate

Computes the Ring Modulated Oscillator.

◆ fadein()

void ADnote::fadein ( float * smps ) const

inlineprivate

Fadein in a way that removes clicks but keep sound "punchy"

◆ finished()

int ADnote::finished ( ) const

virtual

Return if note is finished.

Returns: finished=1 unfinished=0

Implements SynthNote.

◆ getFMvoicebasefreq()

float ADnote::getFMvoicebasefreq ( int nvoice ) const

inlineprivate

Get modulator's base frequency

◆ getvoicebasefreq()

float ADnote::getvoicebasefreq ( int nvoice ) const

inlineprivate

Get the Voice's base frequency

◆ initparameters()

void ADnote::initparameters ( )

private

Initializes All Parameters

◆ KillNote()

void ADnote::KillNote ( )

private

Deallocate Note resources and voice resources

◆ KillVoice()

void ADnote::KillVoice ( int nvoice )

private

Deallocate/Cleanup given voice

◆ legatonote()

void ADnote::legatonote	(	float	freq,
		float	velocity,
		int	portamento_,
		int	midinote_,
		bool	externcall )

virtual

Alters the playing note for legato effect

initparameters();

Implements SynthNote.

◆ noteout()

int ADnote::noteout	(	float *	outl,
		float *	outr )

virtual

Compute Output Samples

Returns: 0 if note is finished

Implements SynthNote.

◆ relasekey()

void ADnote::relasekey ( )

virtual

Release the key for the note and start release portion of envelopes.

Implements SynthNote.

◆ setfreq()

void ADnote::setfreq	(	int	nvoice,
		float	in_freq )

private

Changes the frequency of an oscillator.

Parameters

nvoice	voice to run computations on
in_freq	new frequency

◆ setfreqFM()

void ADnote::setfreqFM	(	int	nvoice,
		float	in_freq )

private

Set the frequency of the modulator oscillator

Member Data Documentation

◆ amplitude

float ADnote::amplitude

◆ bandwidthDetuneMultiplier

float ADnote::bandwidthDetuneMultiplier

private

◆ basefreq

float ADnote::basefreq

private

◆ bypassl

float* ADnote::bypassl

private

◆ bypassr

float * ADnote::bypassr

private

◆ ctl

Controller* ADnote::ctl

private

◆ firsttick

char ADnote::firsttick[NUM_VOICES]

private

◆ FMnewamplitude

float ADnote::FMnewamplitude[NUM_VOICES]

private

◆ FMoldamplitude

float ADnote::FMoldamplitude[NUM_VOICES]

private

◆ FMoldsmp

float* ADnote::FMoldsmp[NUM_VOICES]

private

◆ globalnewamplitude

float ADnote::globalnewamplitude

private

◆ globaloldamplitude

float ADnote::globaloldamplitude

private

◆ max_unison

int ADnote::max_unison

private

◆ midinote

int ADnote::midinote

private

◆ newamplitude

float ADnote::newamplitude[NUM_VOICES]

private

◆ NoteEnabled

ONOFFTYPE ADnote::NoteEnabled

private

◆ NoteGlobalPar

struct ADnote::Global ADnote::NoteGlobalPar

private

◆ NoteVoicePar

struct ADnote::Voice ADnote::NoteVoicePar[NUM_VOICES]

private

◆ oldamplitude

float ADnote::oldamplitude[NUM_VOICES]

private

◆ oscfreqhi

int * ADnote::oscfreqhi[NUM_VOICES]

private

◆ oscfreqhiFM

unsigned int * ADnote::oscfreqhiFM[NUM_VOICES]

private

◆ oscfreqlo

float * ADnote::oscfreqlo[NUM_VOICES]

private

◆ oscfreqloFM

float * ADnote::oscfreqloFM[NUM_VOICES]

private

◆ oscposhi

int* ADnote::oscposhi[NUM_VOICES]

private

◆ oscposhiFM

unsigned int* ADnote::oscposhiFM[NUM_VOICES]

private

◆ oscposlo

float* ADnote::oscposlo[NUM_VOICES]

private

◆ oscposloFM

float* ADnote::oscposloFM[NUM_VOICES]

private

◆ partparams

ADnoteParameters* ADnote::partparams

private

◆ portamento

int ADnote::portamento

private

◆ position

float* ADnote::position

◆ step

float* ADnote::step

◆ stereo

unsigned char ADnote::stereo

private

◆ time

float ADnote::time

private

◆ tmpwave_unison

float** ADnote::tmpwave_unison

private

◆ tmpwavel

float* ADnote::tmpwavel

private

◆ tmpwaver

float* ADnote::tmpwaver

private

◆ unison_base_freq_rap

float* ADnote::unison_base_freq_rap[NUM_VOICES]

private

◆ unison_freq_rap

float* ADnote::unison_freq_rap[NUM_VOICES]

private

◆ unison_invert_phase

bool* ADnote::unison_invert_phase[NUM_VOICES]

private

◆ unison_size

int ADnote::unison_size[NUM_VOICES]

private

◆ unison_stereo_spread

float ADnote::unison_stereo_spread[NUM_VOICES]

private

◆ [struct]

struct { ... } ADnote::unison_vibratto[NUM_VOICES]

◆ velocity

float ADnote::velocity

private

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

/home/runner/work/lmms-fork/lmms-fork/plugins/ZynAddSubFx/zynaddsubfx/src/Synth/ADnote.h
/home/runner/work/lmms-fork/lmms-fork/plugins/ZynAddSubFx/zynaddsubfx/src/Synth/ADnote.cpp

Classes

Public Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ ADnote()

◆ ~ADnote()

Member Function Documentation

◆ compute_unison_freq_rap()

◆ computecurrentparameters()

◆ ComputeVoiceNoise()

◆ ComputeVoiceOscillator_CubicInterpolation()

◆ ComputeVoiceOscillator_LinearInterpolation()

◆ ComputeVoiceOscillatorFrequencyModulation()

◆ ComputeVoiceOscillatorMorph()

◆ ComputeVoiceOscillatorPitchModulation()

◆ ComputeVoiceOscillatorRingModulation()

◆ fadein()

◆ finished()

◆ getFMvoicebasefreq()

◆ getvoicebasefreq()

◆ initparameters()

◆ KillNote()

◆ KillVoice()

◆ legatonote()

◆ noteout()

◆ relasekey()

◆ setfreq()

◆ setfreqFM()

Member Data Documentation

◆ amplitude

◆ bandwidthDetuneMultiplier

◆ basefreq

◆ bypassl

◆ bypassr

◆ ctl

◆ firsttick

◆ FMnewamplitude

◆ FMoldamplitude

◆ FMoldsmp

◆ globalnewamplitude

◆ globaloldamplitude

◆ max_unison

◆ midinote

◆ newamplitude

◆ NoteEnabled

◆ NoteGlobalPar

◆ NoteVoicePar

◆ oldamplitude

◆ oscfreqhi

◆ oscfreqhiFM

◆ oscfreqlo

◆ oscfreqloFM

◆ oscposhi

◆ oscposhiFM

◆ oscposlo

◆ oscposloFM

◆ partparams

◆ portamento

◆ position

◆ step

◆ stereo

◆ time

◆ tmpwave_unison

◆ tmpwavel

◆ tmpwaver

◆ unison_base_freq_rap

◆ unison_freq_rap

◆ unison_invert_phase

◆ unison_size

◆ unison_stereo_spread

◆ [struct]

◆ velocity