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Custos

Custos objects are created by: Custos_engraver

Standard settings:

break-align-symbol (symbol):
'custos

This key is used for aligning and spacing breakable items.

breakable (boolean):
#t

Can this object appear at a line break, like clefs and bar lines?

print-function (procedure):
Custos::print

Function taking grob as argument, returning a Stencil object.

break-visibility (procedure):
end-of-line-visible

A function that takes the break direction and returns a cons of booleans containing (transparent . empty). The following variables are predefined: all-visible, begin-of-line-visible, end-of-line-visible, begin-of-line-invisible, end-of-line-invisible, all-invisible.

style (symbol):
'vaticana

This setting determines in what style a grob is typeset. Valid choices depend on the print-function that is reading this property.

neutral-direction (direction):
-1

Which direction to take in the center of the staff.

Y-offset-callbacks (list):
'(#<primitive-procedure Staff_symbol_referencer::callback>)

see X-offset-callbacks.

space-alist (list):
'((first-note minimum-fixed-space . 0.0) (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.

This object supports the following interfaces: item-interface, break-aligned-interface, font-interface, staff-symbol-referencer-interface, custos-interface and grob-interface

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This page is for LilyPond-2.2.6 (stable-branch).

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