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2.2.2 Ambitus_engraver
Create an ambitus.
Properties (read)
keySignature
(list)The current key signature. This is an alist containing
(step . alter)
or((octave . step) . alter)
, where step is a number in the range 0 to 6 and alter a fraction, denoting alteration. For alterations, use symbols, e.g.keySignature = #`((6 . ,FLAT))
.middleCPosition
(number)The place of the middle C, measured in half staff-spaces. Usually determined by looking at
middleCClefPosition
andmiddleCOffset
.
This engraver creates the following layout object(s):
AccidentalPlacement, Ambitus, AmbitusAccidental, AmbitusLine and AmbitusNoteHead.
Ambitus_engraver
is not part of any context.
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