On Wed 07 Sep 2016 at 01:16:45 (+0200), Sven Axelsson wrote:
> On 7 September 2016 at 00:56, David Wright <lily...@lionunicorn.co.uk> wrote:
> > On Tue 06 Sep 2016 at 23:40:40 (+0200), Sven Axelsson wrote:
> > > Thanks everyone. I tweaked my definition to use
> > >
> > > \allowVoltaHook "|"
> > >
> > > altBracket = #(define-music-function (parser location tag) (string?)
> > > #{
> > > \once \override Score.VoltaBracket.shorten-pair = #'(0.3 . 0.3)
> > > \set Score.repeatCommands = #(list (list 'volta (markup #:number
> > tag)))
> > > #})
> > >
> > > which gives me precisely what I want. Here is an example using both
> > \repeat
> > > ... \alternative endings and \altBracket alternatives.
> >
> > OK, that's much better, and I can see you were wanting what I thought
> > you were. (I worried when I reread and saw "middle of a measure"
> > rather than "middle of a piece".)
> >
> > However, I would still have misgivings about not starting the first
> > bracket at the start of bar 8, and duplicating the half-bar.
> >
> > One minor detail: the 9th bar's volta (the 2nd time bar) shouldn't
> > have a hook, because the music runs on from that crochet and, as
> > significant, there's no jump from any earlier to the end of that
> > crochet. This is discussed in
> >
> > http://lists.gnu.org/archive/html/lilypond-user/2015-10/msg00113.html
> >
> > Is \allowVoltaHook as blunt an instrument as it was last year?
>
>
> Yes, apparently so. Using alternatives for half bars as in bar 8 is
> relatively common in this genre, so I will stick with that. Your comment
> re. bar 9 would be fixed by ending that bar with a double line as I should
> have done in the first place.My comment wasn't about the barline, but about the ┓ hook on the volta bracket at the end of the second line, which shouldn't be there. The attached shows why. Getting some hooks but not others was/is tricky as \allowVoltaHook was blunt (and, I think, still). Cheers, David.
{
\time 6/8
\bar ".|:"
\repeat volta 2 {
\repeat unfold 24 a'8 \break
\repeat unfold 18 a'8
a'8 a'8 a'8
}
\alternative {
{
a'4.
}
{
a'4 \bar "" \break
}
}
a'8
\repeat unfold 30 a'8
}
{
\time 6/8
\bar ".|:"
\repeat volta 2 {
\repeat unfold 24 a'8 \break
\repeat unfold 18 a'8
a'8 a'8 a'8
}
\alternative {
{
a'4.
}
{
a'4 \bar "" \break
}
}
\repeat volta 2 {
\bar ".|:"
a'8
\repeat unfold 24 a'8 \break
\repeat unfold 18 a'8
a'8 a'8 a'8
}
\alternative {
{
a'4
} {
a'4.
}
}
\bar "|."
}
repmid.pdf
Description: Adobe PDF document
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