Hello again,
a few more ideas:
My solution uses the TextSpanner which works for two or more notes. But
for a single note (syllable), a function like your lyricsWithOption is
more suitable. The following draws the separating line in the proper length.
%%---------------------------------------------------------
#(define-markup-command (stacked-lyric-single layout props one two)
(string? string?)
(let* ((lyric (interpret-markup layout props
(make-stacked-lyric-markup one two)))
(width (interval-length (ly:stencil-extent lyric X))))
(ly:stencil-add
lyric
(make-line-stencil 0.1 0 0.8 width 0.8))))
%%---------------------------------------------------------
It can be used in the Lyrics context, e.g.
\markup \stacked-lyric-single "you" "God the Father"
For another line thickness, change the first argument of
make-line-stencil (0.1) and include the following for the TextSpanner in
the startStackedLyric function with a 10 times larger value:
\once \override TextSpanner.thickness = #1.0
For a proper layout in case of a TextSpanner line break, it could be
necessary to set the properties of left-broken and right-broken in
bound-details.
All the best,
Thomas
--
Thomas Richter
Vienna / Austria
thomas-rich...@aon.at
