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3.1.23 BreathingSign

BreathingSign objects are created by: Breathing_sign_engraver.

Standard settings:

break-align-symbol (symbol):

'breathing-sign

This key is used for aligning and spacing breakable items.

break-visibility (vector):

#(#t #t #f)

A vector of 3 booleans, #(end-of-line unbroken begin-of-line). #t means visible, #f means killed.

non-musical (boolean):

#t

True if the grob belongs to a NonMusicalPaperColumn.

space-alist (list):

'((ambitus extra-space . 2.0)
  (custos minimum-space . 1.0)
  (key-signature minimum-space . 1.5)
  (time-signature minimum-space . 1.5)
  (staff-bar minimum-space . 1.5)
  (clef minimum-space . 2.0)
  (cue-clef minimum-space . 2.0)
  (cue-end-clef minimum-space . 2.0)
  (first-note fixed-space . 1.0)
  (right-edge extra-space . 0.1))

A table that specifies distances between prefatory items, like clef and time-signature. The format is an alist of spacing tuples: (break-align-symbol type . distance), where type can be the symbols minimum-space or extra-space.

stencil (stencil):

ly:text-interface::print

The symbol to print.

text (markup):

'(#<procedure musicglyph-markup (layout props glyph-name)>
  "scripts.rcomma")

Text markup. See Formatting text.

Y-extent (pair of numbers):

#<unpure-pure-container #<primitive-procedure ly:grob::stencil-height> >

Extent (size) in the Y direction, measured in staff-space units, relative to object’s reference point.

Y-offset (number):

ly:breathing-sign::offset-callback

The vertical amount that this object is moved relative to its Y-parent.

This object supports the following interface(s): break-aligned-interface, breathing-sign-interface, font-interface, grob-interface, item-interface, outside-staff-interface and text-interface.

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Internals Reference v2.19.10 (開発版).