Re: Override baseline-skip according layout-staff-size

[Rip _Mus]

Thank you Valentin,

the version 2 will be VERY useful!

Thanks a lot!

Il giorno dom 29 gen 2023 alle ore 14:23 Valentin Petzel <valentin@petzel.at> ha scritto:

Hello,

Basically you want to scale the baseline-skip along with the staff size (the
reason for this is that measurement is in global staff spaces, not in layout
staff spaces).

You can achieve this in multiple ways:

Version 0: Simply use the staff space as baseline-skip
Version 1: Add a little markup trick to scale arbitrary markup properties by
the staff space (include e.g. parentheses parameters).
Version 2: Extract the actual line positions and staff space from the Staff
symbol and place a symbol between all note lines

Cheers,
Valentin

Am Sonntag, 29. Jänner 2023, 10:16:43 CET schrieb Rip _Mus:
> Hello,
> please, take a look:
>
> %%%
> \version "2.24.0"
>
> xclefon = {
>   \set Staff.clefPosition = #3
>   \override Staff.Clef.stencil = #(lambda (grob)
>                                     (parenthesize-stencil
>                                      (grob-interpret-markup grob
>                                        #{ \markup
>                                           \override #'(baseline-skip . 0.8)
>                                           \teeny \center-column {
>                                             \musicglyph "noteheads.s2cross"
>                                             \musicglyph "noteheads.s2cross"
>                                             \musicglyph "noteheads.s2cross"
>                                             \musicglyph "noteheads.s2cross"
>                                           }
>                                        #})
>                                      0.1
>                                      0.5
>                                      0.5
>                                      0))
> }
>
> \score {
>   {
>     c'4
>     \xclefon
>     c'4
>   }
>   \layout { #(layout-set-staff-size 16) }
> }
> %%%
>
> in "\override #'(baseline-skip . 0.8)" I'm trying to scale the
> baseline-skip according to the part staff size (16), in fact 16/20 =
> 0.8. I'd like to make this snippet more generic.
> I tried to point, from within the markup, to the Clef grob staff-symbol
> property, to get the staff size, but without success.
> Could you please help me solve?
>
> Thank you
>
> Rip_mus