MidiPlayerTK.MPTKChordBuilder

Build Chord and Play with MidiStreamPlayer.
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Public Member Functions
	MPTKChordBuilder (bool log=false)
void	MPTK_BuildFromLib (int pindex)
void	MPTK_BuildFromLib (MPTKChordName chordName)
void	MPTK_BuildFromRange (MPTKScaleLib scale=null)

Public Attributes
long	Arpeggio
int	Channel
int	Count
int	Degree
long	Delay
long	Duration
List< MPTKEvent >	Events
int	FromLib
int	Tonic
int	Velocity

Detailed Description

Build Chord and Play with MidiStreamPlayer.

Version

Maestro Pro See example in TestMidiStream.cs and ExtStreamPlayerPro.cs

Constructor & Destructor Documentation

MPTKChordBuilder()

MidiPlayerTK.MPTKChordBuilder.MPTKChordBuilder

(

bool

log = false

)

Create a default chord: tonic=C4, degree=1, count note=3.

Parameters

log	True to display log

Member Function Documentation

MPTK_BuildFromLib() [1/2]

void MidiPlayerTK.MPTKChordBuilder.MPTK_BuildFromLib

(

int

pindex

)

Build a chord

Version

Maestro Pro

Parameters

pindex

position from 0 in ChordLib.csv

MPTK_BuildFromLib() [2/2]

void MidiPlayerTK.MPTKChordBuilder.MPTK_BuildFromLib

(

MPTKChordName

chordName

)

Build a chord from the current chord in the lib ChordLib.csv in folder Resources/GeneratorTemplate.csv

Version

Maestro Pro

Parameters

chordName

NAme of the chord

MPTK_BuildFromRange()

void MidiPlayerTK.MPTKChordBuilder.MPTK_BuildFromRange

(

MPTKScaleLib

scale = null

)

Build a chord from the current selected range (MPTK_RangeSelected), Tonic and Degree are to be defined in parameter MPTKChord chord. Major range is selected if no range defined. After the call, Events contains all notes for the chord.

Version

Maestro Pro

Parameters

scale

Member Data Documentation

Arpeggio

long MidiPlayerTK.MPTKChordBuilder.Arpeggio

Delay in millisecond between each notes in the chord (play an arpeggio).

Channel

int MidiPlayerTK.MPTKChordBuilder.Channel

Midi channel fom 0 to 15 (9 for drum)

Count

int MidiPlayerTK.MPTKChordBuilder.Count

Count of notes to compose the chord. Between 2 and 20.

Degree

int MidiPlayerTK.MPTKChordBuilder.Degree

Scale Degree. Between 1 and 7.

• I Tonic First
• II Supertonic Second
• III Mediant Maj or min Third
• IV Subdominant Fourth
• V Dominant Fifth
• VI Submediant Maj or min Sixth
• VII Leading Tone/Subtonic Maj or min Seventh Good reading here: https://lotusmusic.com/lm_chordnames.html

Delay

long MidiPlayerTK.MPTKChordBuilder.Delay

Delay in millisecond before playing the chord.

Duration

long MidiPlayerTK.MPTKChordBuilder.Duration

Duration of the chord in millisecond. Set -1 to play indefinitely.

Events

List<MPTKEvent> MidiPlayerTK.MPTKChordBuilder.Events

List of midi events played for this chord. This list is build when call to MPTK_PlayChord or MPTK_PlayChordFromLib is done else null.

FromLib

int MidiPlayerTK.MPTKChordBuilder.FromLib

Index of the chord in the libraries file ChordLib.csv in folder Resources/GeneratorTemplate.csv. To be used with MidiStreamPlayer.MPTK_PlayChordFromLib(MPTKChord chord)

Tonic

int MidiPlayerTK.MPTKChordBuilder.Tonic

Tonic (Root) for the chord. 48=C3, ... , 60=C4, 61=C4#, 62=D4, ... , 72=C5, ....

Velocity

int MidiPlayerTK.MPTKChordBuilder.Velocity

Velocity between 0 and 127