Am 04.04.2018 um 22:31 schrieb David Kastrup:
Urs Liska <li...@openlilylib.org> writes:
Am 04.04.2018 um 19:25 schrieb David Kastrup:
Urs Liska <li...@openlilylib.org> writes:
OK, but now I have a follow-up question which is quite similar to my
other post from today (and I'm afraid the answer is similarly
embarrassing):
I managed to install an editionID to a specific movement's score with
this code:
(ly:score-add-output-def! score
#{
\layout {
\context {
\Score
#(editionID #f movement-path)
}
}
#})
which actually works when I use that "movement-path" variable to
address in \editionMod later.
However, I would like to be able to also write this without the
permanent switches,
Permanent switches? Huh?
Well, 'permanent' is of course the wrong word. What I'm (somewhat)
taking issue with is switching languages back and forth within one
expression.
Because?
Only because it's starting to become a somewhat alien element in the
main body of the files. So basically a cosmetic issue (which I've
dropped in the meantime, as said in my previous post).
i.e. in pure Scheme syntax.
Why? Seriously.
My project library is getting more and more pure Scheme code, and
while sometimes I wonder if it's worth the effort it usually turns out
to do so, for example because things immediately become easier to
maintain or extend afterwards.
How so?
(make-kayser-score
(make-grouped-staves 'GrandStaff
'clarino-one 'clarino-two 'corno-one 'corno-two)
'tympano
(make-grouped-staves 'ChoirStaff 'soprano 'alto 'tenor 'bass)
(make-grouped-staves 'StaffGroup
(make-grouped-staves 'GrandStaff 'violin-one 'violin-two 'viola)
'bc))))
(https://git.openlilylib.org/bfsc/kayser/blob/master/includes/lib/make-score.ily#L57)
is the result of the LilyPond=>Scheme condensation process. It still
"features" a hard-coded score structure which is not an issue in the
current project but which I want to replace with a parametric and
template based infrastructure to produce scores. This code is a much
better starting point for this than the original "LilyPond" version in
https://git.openlilylib.org/bfsc/kayser/blob/5edb9fb11d1f462c19864614d75d9b9d3665e61b/includes/lib/make-score.ily
_______________________________________________
lilypond-user mailing list
lilypond-user@gnu.org
https://lists.gnu.org/mailman/listinfo/lilypond-user
