Class Midi.Pattern

A timed collection of MIDI notes. The collection is indexed and can be iterated:



pattern <- Midi.Pattern()

// [add some notes]

pattern[0] // the first Midi.NoteEvent

foreach(event in pattern) {

    // event.note, event.measure

}

Constructors

Properties

size	deprecated, please use len()

Methods

add(Midi.Note note, float measure)	add a Midi.Note to this pattern.
len()	the number of MIDI notes in this pattern
note(integer index)	return the note at the given index
notes(function handler)
print()
slice(float start, float end)
transpose(integer amount)

Constructor Documentation

Pattern()

Property Documentation

integer size

Deprecated, please use len()

Method Documentation

void add(Midi.Note note, float measure)

Add a Midi.Note to this pattern.

Parameters

note (Midi.Note)
measure (float)

integer len()

The number of MIDI notes in this pattern

Returns

integer

Midi.Note note(integer index)

Return the note at the given index

Parameters

index (integer)

Returns

Midi.Note

void notes(function handler)

Parameters

handler (function)

void print()

Midi.Pattern slice(float start, float end)

Parameters

start (float)
end (float)

Returns

Midi.Pattern

void transpose(integer amount)

Parameters

amount (integer)

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