Re: glissando not displayed in Staff

[Federico Bruni]

Il 13/05/2012 09:31, Eluze ha scritto:
> Am 13.05.2012 09:16, schrieb Federico Bruni:
> > Hi,
> >
> > do you know why glissando is not displayed in the Staff of the
> > following snippet?
> > It's displayed only if I move down one octave, i.e. \relative c
> Hi,
> it happens to lie exactly on the staff line…
>
> as a workaround you could use
>
> \once \override Glissando #'Y-offset = #.2

Unfortunately this override doesn't work. (BTW, I want to apply it to 
Staff only)

If I override the Y coordinates of the two end points, it works... but 
only if I use version 2.14.2 (2.15.38 doesn't display any glissando line).
A bug or I'm missing something?


%% SNIPPET

\version "2.15.8"

\paper {
  ragged-right = ##f
}


music =  \relative c' {
  s1*2
  %\once \override Staff.Glissando #'Y-offset = #.2
  \once \override Staff.Glissando #'(bound-details left Y) = #1
  \once \override Staff.Glissando #'(bound-details right Y) = #1.5
  <b g'>8 e4 d4( \glissando dis8) e4 |
}

\score {
  \new StaffGroup <<
    \new Staff <<
      \context Voice { \clef "G_8" \voiceOne \music }
    >>
    \new TabStaff  <<
      \context TabVoice { \clef "moderntab" \voiceOne \music }
    >>
  >>
}