1.1.20 EventChord

Internally used to group a set of events.

Properties:

name (symbol):

'EventChord

Name of this music object.

iterator-ctor (procedure):

ly:event-chord-iterator::constructor

Function to construct a music-event-iterator object for this music.

length-callback (procedure):

ly:music-sequence::maximum-length-callback

How to compute the duration of this music. This property can only be defined as initializer in ‘scm/define-music-types.scm’.

to-relative-callback (procedure):

ly:music-sequence::event-chord-relative-callback

How to transform a piece of music to relative pitches.

types (list):

'(general-music event-chord simultaneous-music)

The types of this music object; determines by what engraver this music expression is processed.


Internals Reference