Re: A little help

[K. Blum]

Hi Rip_Mus,

Am 27.02.2022 um 12:23 schrieb Rip _Mus:
> Yes, I tried to use the grid point-grid line engravers, but they write
> segments that spread over the entire system...

Ah, I see. They spread between the center staff lines.
But it seems you can change that by modifying GridPoint.Y-extent. Does
that help?

Cheers,
Klaus

%---------------------------------------------------
\version "2.22.1"

su = \new Staff = "su" {
  \relative c' {c4 d e f}
}

giu = \new Staff = "giu" {
  \relative c' { b4 a g f }
}


\score {
  \new PianoStaff <<
    \su
    \giu
  >>
}

\layout {
  \context {
    \Staff
    % set up grids
    \consists "Grid_point_engraver"
    % set the grid interval to one quarter note
    gridInterval = #(ly:make-moment 1/4)
  }
  \context {
    \Score
    \consists "Grid_line_span_engraver"
    % this moves them to the right half a staff space
    \override NoteColumn.X-offset = #-0.5
    % limit the vertical extent:
    \override GridPoint.Y-extent = #'(3.0 . -4.0)
  }
}
%---------------------------------------------------