Hi,
I wonder if anyone could offer me some help to improve the scheme function I
wrote below. The function numberedRepeats works in a similar way to
"\repeat unfold", except it numbers the repeated measures without replacing
them with percent-like signs. There is a problem, which I lack sufficient
knowledge of scheme to solve. That is, the function only works in 4/4 time
because the line "\repeat percent $numberRpts s1" uses the "s1" as a spacer.
I would like to use the length of the variable "theMusic" instead, so it
would work with an arbitrary time signature.
Many thanks in advance.
Garry :)
\version "2.11.45"
numberedRepeats = #(define-music-function (parser location numberRpts
theMusic )
( integer?
ly:music?)
#{
<<
\repeat unfold $numberRpts $theMusic
{
\set countPercentRepeats = ##t
\override PercentRepeatCounter #'Y-offset = 3
\override PercentRepeatCounter #'font-size = 1
\override PercentRepeat #'transparent = ##t
\repeat percent $numberRpts s1
}
>>
#})
\new Staff
{
\numberedRepeats #10 { c'4 c' c' c' }
}
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