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Re: Current octave in relative mode
From: |
David Kastrup |
Subject: |
Re: Current octave in relative mode |
Date: |
Fri, 15 May 2020 13:24:33 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) |
Klaus Blum <address@hidden> writes:
> Hi,
>
> I have a function that uses a music expression twice.
> My problem is:
> In relative mode, this expression can lead into a different octave. Then
> the second application of the music expression starts from that new octave.
> (See the last two invocations of "\highlight" in the example below)
>
> Is there something I can do INSIDE my function to prevent this? E.g.
> storing and re-applying the current octave? Thanks for any hint. :)
>
>
> % ----------------------------------------
> highlight =
> #(define-music-function (mus)
> (ly:music?)
> #{
> <<
> $mus
> \makeClusters $mus
> >>
> #})
>
> \new Staff {
> \highlight { c'8 d' e' f' g' a' b' c'' }
> \relative c' {
> c1 \highlight { c8 d e f g f e d }
> c1 \highlight { c8 d e f g a b c }
> c1 \highlight { f,4 e d c }
> c1
> }
> }
> % ----------------------------------------
If your mail client cannot be kept from mangling spaces into unbreakable
spaces, you might want to think about attaching program files.
Try this.
% ----------------------------------------
highlight =
#(define-music-function (mus)
(ly:music?)
(make-relative (mus) mus
#{
<<
$mus
\makeClusters $mus
>>
#}))
\new Staff {
\highlight { c'8 d' e' f' g' a' b' c'' }
\relative c' {
c1 \highlight { c8 d e f g f e d }
c1 \highlight { c8 d e f g a b c }
c1 \highlight { f,4 e d c }
c1
}
}
% ----------------------------------------
--
David Kastrup
- Current octave in relative mode, Klaus Blum, 2020/05/15
- Re: Current octave in relative mode,
David Kastrup <=
- Re: Current octave in relative mode, antlists, 2020/05/15
- Re: Current octave in relative mode, antlists, 2020/05/16
- Re: Current octave in relative mode, David Kastrup, 2020/05/16
- Re: Current octave in relative mode, antlists, 2020/05/16
- Re: Current octave in relative mode, David Kastrup, 2020/05/16
- Re: Current octave in relative mode, antlists, 2020/05/16
- Re: Current octave in relative mode, David Kastrup, 2020/05/16