tracktion::engine::PatternGenerator Class Reference

Inheritance diagram for tracktion::engine::PatternGenerator:

Classes
struct	AutoUpdateManager
struct	ProgressionItem
struct	ProgressionList

Public Types
enum class	Mode {   off , arpeggio , chords , bass ,   melody }
enum	NoteType { ChordInKeyNote , ChordNotInKeyNote , InKeyNote , NotInKeyNote }

Public Member Functions
	PatternGenerator (Clip &, juce::ValueTree)
BeatDuration	getMinimumChordLength () const
BeatDuration	getMaximumChordLength () const
void	validateChordLengths ()
juce::StringArray	getPossibleTriadNames () const
juce::StringArray	getPossibleSeventhNames () const
int	getChordProgressionLength () const
const juce::Array< ProgressionItem * > &	getChordProgression () const noexcept
void	setChordProgression (juce::ValueTree v)
juce::StringArray	getChordProgressionChordNames (bool simplified) const
void	setChordProgressionFromChordNames (juce::StringArray progression)
	Sets a chord progression using chord roman numerals.
void	removeIndexFromProgression (int idx)
void	removeRangeFromProgression (int start, int end)
void	clearProgression ()
void	insertChordIntoProgression (int idx, juce::String chordName)
void	insertChordIntoProgression (int idx, juce::String chordName, juce::String pitches)
void	moveChordInProgression (int srcIdx, int dstIdx)
void	duplicateChordInProgression (int idx)
void	playGuideChord (int idx) const
NoteType	getTypeForNote (const MidiClip &, const MidiNote &)
juce::String	formatChordName (juce::String simplifiedChordName) const
juce::StringArray	getArpStyles ()
juce::ValueTree	getChordPattern ()
juce::ValueTree	getBassPattern ()
void	setChordPattern (juce::ValueTree pattern)
void	setBassPattern (juce::ValueTree pattern)
void	generatePattern ()
Scale	getScaleAtBeat (BeatPosition) const
int	getNoteAtBeat (BeatPosition) const
bool	getAutoUpdate ()
void	setAutoUpdate (bool on)
void	refreshPatternIfNeeded ()
void	editFinishedLoading ()
BeatDuration	getFlattenedChordProgression (juce::OwnedArray< ProgressionItem > &progression, bool globalTime=false)

Public Attributes
Clip &	clip
juce::ValueTree	state
juce::CachedValue< Mode >	mode
juce::CachedValue< Scale::ScaleType >	scaleType
juce::CachedValue< bool >	autoUpdate
juce::CachedValue< bool >	arpUpDown
juce::CachedValue< bool >	arpPlayRoot
juce::CachedValue< bool >	allNotes
juce::CachedValue< bool >	octaveUp
juce::CachedValue< bool >	octaveDown
juce::CachedValue< bool >	spread
juce::CachedValue< float >	arpPatternLength
juce::CachedValue< float >	velocity
juce::CachedValue< float >	gate
juce::CachedValue< BeatDuration >	melodyNoteLength
juce::CachedValue< juce::String >	arpStyle
juce::CachedValue< int >	scaleRoot
juce::CachedValue< int >	arpSteps
juce::CachedValue< int >	octave
juce::CachedValue< juce::int64 >	patternHash

Static Public Attributes
static const int	scaleRootGlobalTrack
static const int	scaleRootChordTrack

Detailed Description

Definition at line 146 of file tracktion_Musicality.h.

Member Enumeration Documentation

Mode

enum class tracktion::engine::PatternGenerator::Mode

strong

Definition at line 149 of file tracktion_Musicality.h.

NoteType

enum tracktion::engine::PatternGenerator::NoteType

Definition at line 233 of file tracktion_Musicality.h.

Constructor & Destructor Documentation

PatternGenerator()

tracktion::engine::PatternGenerator::PatternGenerator	(	Clip &	c,
		juce::ValueTree	v
	)

Definition at line 787 of file tracktion_Musicality.cpp.

~PatternGenerator()

tracktion::engine::PatternGenerator::~PatternGenerator ( )

override

Definition at line 817 of file tracktion_Musicality.cpp.

Member Function Documentation

clearProgression()

void tracktion::engine::PatternGenerator::clearProgression

(

)

Definition at line 1390 of file tracktion_Musicality.cpp.

duplicateChordInProgression()

void tracktion::engine::PatternGenerator::duplicateChordInProgression

(

int

idx

)

Definition at line 1116 of file tracktion_Musicality.cpp.

editFinishedLoading()

void tracktion::engine::PatternGenerator::editFinishedLoading

(

)

Definition at line 827 of file tracktion_Musicality.cpp.

formatChordName()

juce::String tracktion::engine::PatternGenerator::formatChordName

(

juce::String

simplifiedChordName

)

const

Definition at line 1055 of file tracktion_Musicality.cpp.

generatePattern()

void tracktion::engine::PatternGenerator::generatePattern

(

)

Definition at line 1488 of file tracktion_Musicality.cpp.

getArpStyles()

juce::StringArray tracktion::engine::PatternGenerator::getArpStyles

(

)

Definition at line 1449 of file tracktion_Musicality.cpp.

getAutoUpdate()

bool tracktion::engine::PatternGenerator::getAutoUpdate

(

)

Definition at line 2148 of file tracktion_Musicality.cpp.

getBassPattern()

juce::ValueTree tracktion::engine::PatternGenerator::getBassPattern

(

)

Definition at line 905 of file tracktion_Musicality.cpp.

getChordPattern()

juce::ValueTree tracktion::engine::PatternGenerator::getChordPattern

(

)

Definition at line 900 of file tracktion_Musicality.cpp.

getChordProgression()

const juce::Array< PatternGenerator::ProgressionItem * > & tracktion::engine::PatternGenerator::getChordProgression ( ) const

noexcept

Definition at line 881 of file tracktion_Musicality.cpp.

getChordProgressionChordNames()

juce::StringArray tracktion::engine::PatternGenerator::getChordProgressionChordNames

(

bool

simplified

)

const

Definition at line 1072 of file tracktion_Musicality.cpp.

getChordProgressionLength()

int tracktion::engine::PatternGenerator::getChordProgressionLength

(

)

const

Definition at line 876 of file tracktion_Musicality.cpp.

getFlattenedChordProgression()

BeatDuration tracktion::engine::PatternGenerator::getFlattenedChordProgression	(	juce::OwnedArray< ProgressionItem > &	progression,
		bool	globalTime = false
	)

Definition at line 1241 of file tracktion_Musicality.cpp.

getMaximumChordLength()

BeatDuration tracktion::engine::PatternGenerator::getMaximumChordLength

(

)

const

Definition at line 843 of file tracktion_Musicality.cpp.

getMinimumChordLength()

BeatDuration tracktion::engine::PatternGenerator::getMinimumChordLength

(

)

const

Definition at line 838 of file tracktion_Musicality.cpp.

getNoteAtBeat()

int tracktion::engine::PatternGenerator::getNoteAtBeat

(

BeatPosition

beat

)

const

Definition at line 1003 of file tracktion_Musicality.cpp.

getPossibleSeventhNames()

juce::StringArray tracktion::engine::PatternGenerator::getPossibleSeventhNames

(

)

const

Definition at line 1044 of file tracktion_Musicality.cpp.

getPossibleTriadNames()

juce::StringArray tracktion::engine::PatternGenerator::getPossibleTriadNames

(

)

const

Definition at line 1032 of file tracktion_Musicality.cpp.

getScaleAtBeat()

Scale tracktion::engine::PatternGenerator::getScaleAtBeat

(

BeatPosition

beat

)

const

Definition at line 962 of file tracktion_Musicality.cpp.

getTypeForNote()

PatternGenerator::NoteType tracktion::engine::PatternGenerator::getTypeForNote	(	const MidiClip &	mc,
		const MidiNote &	note
	)

Definition at line 1177 of file tracktion_Musicality.cpp.

insertChordIntoProgression() [1/2]

void tracktion::engine::PatternGenerator::insertChordIntoProgression	(	int	idx,
		juce::String	chordName
	)

Definition at line 1399 of file tracktion_Musicality.cpp.

insertChordIntoProgression() [2/2]

void tracktion::engine::PatternGenerator::insertChordIntoProgression	(	int	idx,
		juce::String	chordName,
		juce::String	pitches
	)

Definition at line 1417 of file tracktion_Musicality.cpp.

moveChordInProgression()

void tracktion::engine::PatternGenerator::moveChordInProgression	(	int	srcIdx,
		int	dstIdx
	)

Definition at line 1436 of file tracktion_Musicality.cpp.

playGuideChord()

void tracktion::engine::PatternGenerator::playGuideChord

(

int

idx

)

const

Definition at line 2052 of file tracktion_Musicality.cpp.

refreshPatternIfNeeded()

void tracktion::engine::PatternGenerator::refreshPatternIfNeeded

(

)

Definition at line 2156 of file tracktion_Musicality.cpp.

removeIndexFromProgression()

void tracktion::engine::PatternGenerator::removeIndexFromProgression

(

int

idx

)

Definition at line 1125 of file tracktion_Musicality.cpp.

removeRangeFromProgression()

void tracktion::engine::PatternGenerator::removeRangeFromProgression	(	int	start,
		int	end
	)

Definition at line 1133 of file tracktion_Musicality.cpp.

setAutoUpdate()

void tracktion::engine::PatternGenerator::setAutoUpdate

(

bool

on

)

Definition at line 2135 of file tracktion_Musicality.cpp.

setBassPattern()

void tracktion::engine::PatternGenerator::setBassPattern

(

juce::ValueTree

pattern

)

Definition at line 919 of file tracktion_Musicality.cpp.

setChordPattern()

void tracktion::engine::PatternGenerator::setChordPattern

(

juce::ValueTree

pattern

)

Definition at line 910 of file tracktion_Musicality.cpp.

setChordProgression()

void tracktion::engine::PatternGenerator::setChordProgression

(

juce::ValueTree

v

)

Definition at line 886 of file tracktion_Musicality.cpp.

setChordProgressionFromChordNames()

void tracktion::engine::PatternGenerator::setChordProgressionFromChordNames

(

juce::StringArray

progression

)

Sets a chord progression using chord roman numerals.

Be careful, this sets everything else to default.

Definition at line 1089 of file tracktion_Musicality.cpp.

validateChordLengths()

void tracktion::engine::PatternGenerator::validateChordLengths

(

)

Definition at line 857 of file tracktion_Musicality.cpp.

Member Data Documentation

allNotes

juce::CachedValue<bool> tracktion::engine::PatternGenerator::allNotes

Definition at line 251 of file tracktion_Musicality.h.

arpPatternLength

juce::CachedValue<float> tracktion::engine::PatternGenerator::arpPatternLength

Definition at line 252 of file tracktion_Musicality.h.

arpPlayRoot

juce::CachedValue<bool> tracktion::engine::PatternGenerator::arpPlayRoot

Definition at line 251 of file tracktion_Musicality.h.

arpSteps

juce::CachedValue<int> tracktion::engine::PatternGenerator::arpSteps

Definition at line 255 of file tracktion_Musicality.h.

arpStyle

juce::CachedValue<juce::String> tracktion::engine::PatternGenerator::arpStyle

Definition at line 254 of file tracktion_Musicality.h.

arpUpDown

juce::CachedValue<bool> tracktion::engine::PatternGenerator::arpUpDown

Definition at line 251 of file tracktion_Musicality.h.

autoUpdate

juce::CachedValue<bool> tracktion::engine::PatternGenerator::autoUpdate

Definition at line 251 of file tracktion_Musicality.h.

clip

Clip& tracktion::engine::PatternGenerator::clip

Definition at line 247 of file tracktion_Musicality.h.

gate

juce::CachedValue<float> tracktion::engine::PatternGenerator::gate

Definition at line 252 of file tracktion_Musicality.h.

melodyNoteLength

juce::CachedValue<BeatDuration> tracktion::engine::PatternGenerator::melodyNoteLength

Definition at line 253 of file tracktion_Musicality.h.

mode

juce::CachedValue<Mode> tracktion::engine::PatternGenerator::mode

Definition at line 249 of file tracktion_Musicality.h.

octave

juce::CachedValue<int> tracktion::engine::PatternGenerator::octave

Definition at line 255 of file tracktion_Musicality.h.

octaveDown

juce::CachedValue<bool> tracktion::engine::PatternGenerator::octaveDown

Definition at line 251 of file tracktion_Musicality.h.

octaveUp

juce::CachedValue<bool> tracktion::engine::PatternGenerator::octaveUp

Definition at line 251 of file tracktion_Musicality.h.

patternHash

juce::CachedValue<juce::int64> tracktion::engine::PatternGenerator::patternHash

Definition at line 256 of file tracktion_Musicality.h.

scaleRoot

juce::CachedValue<int> tracktion::engine::PatternGenerator::scaleRoot

Definition at line 255 of file tracktion_Musicality.h.

scaleRootChordTrack

const int tracktion::engine::PatternGenerator::scaleRootChordTrack

static

Definition at line 159 of file tracktion_Musicality.h.

scaleRootGlobalTrack

const int tracktion::engine::PatternGenerator::scaleRootGlobalTrack

static

Definition at line 158 of file tracktion_Musicality.h.

scaleType

juce::CachedValue<Scale::ScaleType> tracktion::engine::PatternGenerator::scaleType

Definition at line 250 of file tracktion_Musicality.h.

spread

juce::CachedValue<bool> tracktion::engine::PatternGenerator::spread

Definition at line 251 of file tracktion_Musicality.h.

state

juce::ValueTree tracktion::engine::PatternGenerator::state

Definition at line 248 of file tracktion_Musicality.h.

velocity

juce::CachedValue<float> tracktion::engine::PatternGenerator::velocity

Definition at line 252 of file tracktion_Musicality.h.

---

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

• tracktion_engine/midi/tracktion_Musicality.h
• tracktion_engine/midi/tracktion_Musicality.cpp