Le 11/05/2022 à 08:54, Mark Probert a écrit :
You wrote:
r2 r4 f8 a\<~ | a1\! |
\override Hairpin.to-barline = ##f
Thank you, Jean. I missed that in the snippets.
My expectation, given that I have extended the note, is that the
hairpin would last the duration of that extended note by default,
rather than stopping at an intervening barline. Is there a reason for
the current setting to be, what I would consider in simplistic
thoughts, the wrong way around?
Doing this is standard practice, cf. Gould (Behind
Bars p. 105):
"A hairpin may cut through a barline, but should not
start nor finish on a barline. It is neatest if a hairpin
that terminates at the beginning of a bar stops short of
the barline, since the space between the barline and
the subsequent first beat has no time value (bars 1-3).
However, it is helpful to extend a hairpin to a first beat
that is some distance after a barline, to show continuity
(bars 4-6)."
The accompanying example is
\version "2.22.2"
\paper {
ragged-right = ##f
}
<<
\new Staff \relative {
\time 2/4
a'4\< e'
e,\f\> c
g'2\p
f4\tweak to-barline ##f \< bes
\time 3/4
<gis b>2\f\tweak to-barline ##f \> c,4
\time 2/4
ees2\p
}
\new Staff {
R2*4 R2. R2
}
>>
LilyPond does exactly what she does on bars 1-3, although it
does not detect the special situation in bars 4-6.
Best,
Jean
