Hi Joram,
Noeck wrote
> Is it correct that
> this function only works for "simple chords" like F# Fm and not in
> combination with numbers, F7 F9? At least that's what I get here.
that's strange... I've tested it with 2.19.37 and it worked - see below.
(In my last post, comments in the code were messed up by unwanted line
breaks, I hope this time it works.)
AFAIK chordRootNamer only affects the appearance of the chord root, before
any signs/numbers/letters are added for options.
%------------------------------------------------------------------------
#(define (note-name->international-markup pitch lowercase?)
(let* (
(name (ly:pitch-notename pitch))
(alt (ly:pitch-alteration pitch))
(hspace (vector-ref #(0.15 0.15 0.05 0.05 0.15) (+ (* alt 2) 2)))
(raise (vector-ref #(0.6 0.6 0.65 0.8 0.7) (+ (* alt 2) 2)))
)
(if (>= alt 0)
(make-line-markup
(list
(make-simple-markup
(if lowercase?
(vector-ref #("c" "d" "e" "f" "g" "a" "b") name)
(vector-ref #("C" "D" "E" "F" "G" "A" "B") name)
)
)
(if (= alt 0)
;; If it's natural and not b, do nothing
(make-line-markup (list empty-markup))
;; Else add alteration
(make-line-markup
(list
(make-hspace-markup hspace)
(make-tiny-markup (make-raise-markup raise
;make-tiny-markup instead of make-smaller-markup
(make-musicglyph-markup
(assoc-get alt
standard-alteration-glyph-name-alist ""))))
))
)))
(make-line-markup
(list
(make-simple-markup
(if lowercase?
(vector-ref #("c" "d" "e" "f" "g" "a" "b") name)
(vector-ref #("C" "D" "E" "F" "G" "A" "B") name)
)
)
(if (= alt 0)
;; If it's natural and not b, do nothing
(make-line-markup (list empty-markup))
;; Else add alteration
(make-line-markup
(list
(make-hspace-markup hspace)
(make-tiny-markup (make-raise-markup raise
;make-tiny-markup instead of make-smaller-markup
(make-musicglyph-markup
(assoc-get alt
standard-alteration-glyph-name-alist ""))))
))
)))
)
)
)
internationalChords = {
\set Staff.chordRootNamer = #note-name->international-markup
% \unset Staff.chordNoteNamer
}
\new ChordNames \chordmode {
as a ais bes b bis bes:m bis:m bes:9 bis:9 as/bes
\internationalChords
as a ais bes b bis bes:m bis:m bes:9 bis:9 as/bes
}
%------------------------------------------------------------------------
Cheers,
Klaus
--
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