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Re: Convert rest to spacer
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From: |
Jean Abou Samra |
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Subject: |
Re: Convert rest to spacer |
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Date: |
Mon, 13 Sep 2021 16:07:28 +0200 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.11.0 |
Le 13/09/2021 à 15:49, Leo Correia de Verdier a écrit :
Dear list!
How would I go about to write a scheme function that converts all rests in a
passage of music to spacer rests?
Thanks in advance!
/Leo
\version "2.22.1"
restsToSkips =
#(define-music-function (music) (ly:music?)
(music-map
(lambda (m)
(if (music-is-of-type? m 'rest-event)
(make-music 'SkipEvent m)
m))
music))
\restsToSkips { r1 c'2 s4 r4 }
Some explanations about music-map, music-is-of-type?
and make-music are at
https://extending-lilypond.readthedocs.io/en/latest/music.html#music-expressions
Best,
Jean