Hi Michael,
Fantastic solution! Thank you very much!
LilyPond is similar to Emacs: given my superficial understanding of both
LilyPond and Elisp, quite often non-standard things are quite hard to nail
down without help from experts, but most of them are possible!
Thank you,
Vlad
On Fri, Oct 13, 2023 at 3:20 PM Michael Werner <reznae...@gmail.com> wrote:
> Hi Vlad,
>
> On Fri, Oct 13, 2023 at 6:02 AM Volodymyr Prokopyuk <
> volodymyrprokop...@gmail.com> wrote:
>
>> I'd like to create a *music function* for convenience to be used like \after
>> 4. { \udTurn \sharp \natural } g=''2 a8 g f e |
>>
>> How do I create a music function for this purpose? I've tried the
>> following with the *error* of unknown command \sharp
>>
>> udTurn = #(define-music-function (up down) (markup? markup?)
>> #{ \markup \center-column {
>> \raise #-1 \teeny #up
>> \musicglyph "scripts.turn"
>> \lower #-1 \teeny #down
>> } #})
>>
>
> I got something that seems to work by switching from a music function to a
> markup function. This code:
>
> \version "2.24.2"
>
> #(define-markup-command (udTurn layout props up down) (markup? markup?)
> (interpret-markup layout props
> #{ \markup { \center-column {
> \raise #-1 \teeny #up
> \musicglyph "scripts.turn"
> \lower #-1 \teeny #down
> }
> } #} ))
>
> \new Score {
> \new Staff {
> \new Voice {
> \after 4. ^\markup{ \udTurn \sharp \natural }
> g''2 a8 g f e
> \after 4. ^\markup{ \udTurn \flat \sharp }
> g''2 a8 g f e
> }
> }
> }
>
> is producing:
>
> [image: image.png]
>
> Might not be the best way to go about this, but it seems to be working as
> described. Hopefully at least enough to get started with.
> --
> Michael
>
>
