2.2.20 Completion_heads_engraver

This engraver replaces Note_heads_engraver. It plays some trickery to break long notes and automatically tie them into the next measure.

Music types accepted:


Properties (read)

completionUnit (moment)

Sub-bar unit of completion.

measureLength (moment)

Length of one measure in the current time signature.

measurePosition (moment)

How much of the current measure have we had. This can be set manually to create incomplete measures.

middleCPosition (number)

The place of the middle C, measured in half staff-spaces. Usually determined by looking at middleCClefPosition and middleCOffset.

timing (boolean)

Keep administration of measure length, position, bar number, etc.? Switch off for cadenzas.

Properties (write)

completionBusy (boolean)

Whether a completion-note head is playing.

This engraver creates the following layout object(s):

NoteHead, Tie and TieColumn.

Completion_heads_engraver is not part of any context.

Internals Reference v2.18.2 (stable-branch).