3.2.16 break-alignment-interface
The object that performs break alignment.
Three interfaces deal specifically with break alignment:
- break-alignment-interface (this one),
- break-alignable-interface, and
- break-aligned-interface.
Each of these interfaces supports grob properties that use break-align symbols, which are Scheme symbols that are used to specify the alignment, ordering, and spacing of certain notational elements (‘breakable’ items).
Available break-align symbols:
ambitus breathing-sign clef cue-clef cue-end-clef custos key-cancellation key-signature left-edge staff-bar time-signature
User settable properties:
break-align-orders(vector)This is a vector of 3 lists:
#(end-of-line unbroken start-of-line). Each list contains break-align symbols that specify an order of breakable items (see break-alignment-interface).For example, this places time signatures before clefs:
\override Score.BreakAlignment.break-align-orders = #(make-vector 3 '(left-edge cue-end-clef ambitus breathing-sign time-signature clef cue-clef staff-bar key-cancellation key-signature custos))
Internal properties:
positioning-done(boolean)Used to signal that a positioning element did its job. This ensures that a positioning is only done once.
This grob interface is used in the following graphical object(s): BreakAlignment.