Libraries.Sound.Track Documentation

This class represents a track. A track is a series of notes and chords. A collection of tracks makes up a song. When tracks are played, all tracks begin at the exact same time.

Inherits from: Libraries.Language.Object

Actions Documentation

Add(Libraries.Sound.MusicEvent event)

Add a new event to this track.

Parameters

Add(Libraries.Sound.Note note)

Add a new note to this track.

Parameters

Add(Libraries.Sound.Chord chord)

Add a new chord to this track.

Parameters

Compare(Libraries.Language.Object object)

This action compares two object hash codes and returns an integer. The result is larger if this hash code is larger than the object passed as a parameter, smaller, or equal. In this case, -1 means smaller, 0 means equal, and 1 means larger. This action was changed in Quorum 7 to return an integer, instead of a CompareResult object, because the previous implementation was causing efficiency issues.

Parameters

Return

integer: The Compare result, Smaller, Equal, or Larger.

Example

Object o
Object t
integer result = o:Compare(t) //1 (larger), 0 (equal), or -1 (smaller)

Equals(Libraries.Language.Object object)

This action determines if two objects are equal based on their hash code values.

Parameters

Return

boolean: True if the hash codes are equal and false if they are not equal.

Example

use Libraries.Language.Object
use Libraries.Language.Types.Text
Object o
Text t
boolean result = o:Equals(t)

GetEvents()

Get the events on this track.

Return

Libraries.Containers.Iterator: the events.

GetHashCode()

This action gets the hash code for an object.

Return

integer: The integer hash code of the object.

Example

Object o
integer hash = o:GetHashCode()

GetInstrument()

Get the instrument used for this track.

Return

Libraries.Sound.Instrument: the instrument

Remove(integer index)

Remove the specified event.

Parameters

  • integer index: the index to remove.

SetInstrument(Libraries.Sound.Instrument instrument)

Set the instrument used for this track.

Parameters