3.2.97 semi-tie-column-interface

The interface for a column of l.v. (laissez vibrer) ties.

User settable properties:

direction (direction)

If side-axis is 0 (or X), then this property determines whether the object is placed LEFT, CENTER or RIGHT with respect to the other object. Otherwise, it determines whether the object is placed UP, CENTER or DOWN. Numerical values may also be used: UP=1, DOWN=-1, LEFT=-1, RIGHT=1, CENTER=0.

head-direction (direction)

Are the note heads left or right in a semitie?

tie-configuration (list)

List of (position . dir) pairs, indicating the desired tie configuration, where position is the offset from the center of the staff in staff space and dir indicates the direction of the tie (1=>up, -1=>down, 0=>center). A non-pair entry in the list causes the corresponding tie to be formatted automatically.

Internal properties:

positioning-done (boolean)

Used to signal that a positioning element did its job. This ensures that a positioning is only done once.

ties (array of grobs)

A grob array of Tie objects.

This grob interface is used in the following graphical object(s): LaissezVibrerTieColumn and RepeatTieColumn.

Internals Reference v2.17.97 (development-branch).