Harm,
Thomas Morley-2 wrote
> Maybe:
>
> \version "2.19.15"
>
> printTimeSignatureFraction =
> \applyContext #(lambda (ctx)
> (let* ((context
> (ly:context-property-where-defined ctx 'timeSignatureFraction))
> (time-sig-frac
> (ly:context-property context 'timeSignatureFraction)))
> (display time-sig-frac)))
>
> \relative c' {
> \time 3/2
> \printTimeSignatureFraction % => (3 . 2)
> c''1
> \compoundMeter #'((1 4) (3 8))
> \printTimeSignatureFraction % => (5 . 8) !!
> \repeat unfold 5 c8 \repeat unfold 10 c16
> }
>
> Though the compound TimeSig will return "summarized"
>
> Cheers,
> Harm
That works great! Thanks so much for your help. Perhaps I should have
mentioned it in the original post, but I'd like to be able to use the values
in time-sig-frac to automatically make a MultiMeasureRest with the duration
of the full measure, but when I attempt to do so, nothing gets added to my
score. Here's my latest and greatest:
%<------------------------------
\version "2.18.2"
autoMMR =
\applyContext #(lambda (ctx)
(let* ((context
(ly:context-property-where-defined ctx 'timeSignatureFraction))
(time-sig-frac
(ly:context-property context 'timeSignatureFraction))
(num (car time-sig-frac))
(den (cdr time-sig-frac)))
(make-music 'MultiMeasureRestMusic
'duration
(ly:make-duration 0 0 num den)
'articulations
'())
))
\relative c' {
\time 3/2
\autoMMR
c'1.
\compoundMeter #'((1 4)(3 8))
\autoMMR
\repeat unfold 5 c8 \repeat unfold 10 c16
}
%<------------------------------
I know that applyContext creates its own "(make-music ..." block, so maybe
there's some scoping issue I'm not aware of. Any further help would be
greatly appreciated!
-Abraham
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