Re: glissando not displayed in Staff

[Federico Bruni]

Il 13/05/2012 12:55, Eluze ha scritto:
> Am 13.05.2012 11:30, schrieb Federico Bruni:
> > I think that using the bound-details override would be much better.
> > I'd be curious to know why they work in 2.14.2 and do not work in 2.15.38
> personally I hate to calculate the positions myself - when you change
> the pitch of the notes or just \transpose you'll have to adapt them…

I don't have to change the pitch or transpose, so it's perfect for me if 
I override it once.

> but I don't see what does not work in the example below (v2.15.38):
>
> \relative c'' {
> \voiceOne
> s1*2
> \override Staff.Glissando #'(bound-details left Y) = #.7
> \override Staff.Glissando #'(bound-details right Y) = #1.3
> <b g'>8 e4
>
> d4( \glissando
> dis8)
> e4 |
> }
>
> watch out you omit the \once if you put the \override at the beginning
> of the piece!

Of course I don't want to override the end points of any glissando in 
the piece, just that specific glissando.

I realized what's the problem: I must place the \once \override just 
before the glissando.
You warned me about it:

> if you use \once you must apply it just before the concerned note.

but I applied it only to the override you suggested to me.
And this is not needed in 2.14.2.

Anyway, the following snippet works as I wish.
Thanks for your patience :)


\relative c' {
  s1*2
  <b g'>8 e4
  \once \override Staff.Glissando #'(bound-details left Y) = #.5
  \once \override Staff.Glissando #'(bound-details right Y) = #1.5
  d4( \glissando dis8) e4 |
}