Comment #11 on issue 1555 by [email protected]: Multiple warnings
concerning staff-affinities
http://code.google.com/p/lilypond/issues/detail?id=1555
Quoting from Comment 7:
Through some mistake of copy and paste the Lyric lines have affinities
CENTER, UP, DOWN.
Lilypond and I are both confused here. Did your copy/paste error delete
the staff between CENTER and UP Lyrics? In order to proceed, she will
change one staff-affinity so the whole system goes #f CENTER CENTER DOWN
#f, and should warn you that she is doing so.
The existing "staff-affinities should only decrease" is too specific,
applying only to the case of a single group of non-staffs. Aren't we
allowed to have DOWN #f CENTER #f UP ?
End of quote.
To answer your question, we are allowed to have DOWN #f CENTER #f UP. But
the two lines with affinity #f are no longer non-staff lines. They are now
staff lines for purposes of spacing, whatever they happen to contain.
Here's an example of the code I was proposing above:
\score {
<<
\new Staff {
\new Voice = "Mel" {
c''4
}
}
\new Lyrics \with {
\override VerticalAxisGroup #'staff-affinity = #CENTER
} {
\lyricsto "Mel" {
Hi
}
}
\new Lyrics \with {
\override VerticalAxisGroup #'staff-affinity = #UP
} {
\lyricsto "Mel" {
Med
}
}
\new Lyrics \with {
\override VerticalAxisGroup #'staff-affinity = #DOWN
} {
\lyricsto "Mel" {
Lo
}
}
\new Staff {
\clef bass
c4
}
>>
}
This compiles just fine, producing the attached file, but it generates a
bunch of warnings (staff-affinities should only decrease).
I assume a warning is generated every time a grob is placed, and that's why
there are so many of them.
_______________________________________________
bug-lilypond mailing list
[email protected]
http://lists.gnu.org/mailman/listinfo/bug-lilypond
