FoscChord

Returns a FoscChord.

Description

A chord.

Attributes Summary

Instance Properties

Instance Methods: Special Methods

Usage

1. Example

   a = FoscChord("C4 E4 G4", 1/4);
   a.show;

   

2. Tweak individual noteheads 1

   a = FoscChord(#[65, 70], 1/4);
   a.noteHeads[1].isCautionary_(true);
   a.show;

   

3. Tweak individual noteheads 2

   a = FoscChord(#[65, 70], 1/4);
   tweak(a.noteHeads[1]).style = 'harmonic';
   a.show;

   

4. Initialize from a FoscNote.

   a = FoscNote(60, 1/4);
   a.attach(FoscArticulation('>'));
   b = FoscChord(a);
   b.show;

   

5. Initialize from a FoscChord.

   a = FoscChord(#[60,64,67], 1/4);
   a.attach(FoscArticulation('>'));
   b = FoscChord(a);
   b.show;

   

Instance Properties

isPitched

noteHeads

Gets note-heads in chord.

Returns note-head list.

1. Example

   a = FoscChord("C4 E4 G4", 1/4);
   a.noteHeads.items.collect { |each| each.writtenPitch.ps }

   [ "\"C4\"", "\"E4\"", "\"G4\"" ]

noteHeads_

Sets note-heads in chord.

1. Example

   a = FoscChord("C4 E4 G4", [1, 4]);
   a.noteHeads.items.collect { |each| each.writtenPitch.ps };

   [ "\"C4\"", "\"E4\"", "\"G4\"" ]

   a.noteHeads_("F#4 B4 D#5 E5");
   a.noteHeads.items.collect { |each| each.writtenPitch.ps };

   [ "\"F#4\"", "\"B4\"", "\"D#5\"", "\"E5\"" ]

writtenDuration

Gets written duration of chord.

Set duration.

Returns duration.

1. Example

   a = FoscChord("C4 E4 G4", 1/4);
   a.writtenDuration.str;

   1/4

writtenDuration_

Sets written duration of chord.

1. Example

   a = FoscChord("C4 E4 G4", 1/4);
   a.writtenDuration.str;

   1/4

   a.writtenDuration_(1/16);
   a.writtenDuration.str;

   1/16

writtenPitches

Gets written pitches in chord.

Returns a FoscPitchSegment.

writtenPitches_

Sets written pitches in chord.

1. Example

   a = FoscChord("C4 E4 G4", [1, 4]);
   a.writtenPitches.ps;

   "C4 E4 G4"

   a.writtenPitches_("F#4 B4 D#5 E5");
   a.writtenPitches.ps;

   "F#4 B4 D#5 E5"

Instance Methods: Special Methods

asCompileString

1. Example

   a = FoscChord(#[60, 64, 67], 1/4);
   a.cs;

   FoscChord("C4 E4 G4", 1/4)

storeArgs

Gets new arguments.

Returns array.

1. Example

   a = FoscChord(#[60, 64, 67], 1/4);
   a.storeArgs;

   [ FoscPitchSegment([ FoscPitch("C4"), FoscPitch("E4"), FoscPitch("G4") ]), FoscDuration(1, 4) ]