On Sun, Apr 26, 2015 at 12:45 PM, Noeck <[email protected]> wrote:
> Hi,
>
> can I change the height of a start bar brace, like in
>
> \version "2.19.16"
> \new PianoStaff <<
> \new Staff { R1 }
> \new Staff { R1 }
> >>
>
> I would like to reduce the vertical size a little bit.
>
>
For some reason this solution doesn't automatically center the bracket
perfectly, but it's a start.
\version "2.19.16"
\new PianoStaff \with {
\override SystemStartBrace.stencil =
#(lambda (grob)
(let* ((scale-amount 0.9)
(stil (ly:system-start-delimiter::print grob))
(scaled-stil (ly:stencil-scale stil scale-amount
scale-amount))
(extent (ly:stencil-extent stil Y))
(height (- (cdr extent) (car extent))))
(ly:stencil-translate-axis
scaled-stil
(+
(* -0.5 (- 1 scale-amount) height)
-0.3) ; adjust this to nudge it
Y)))
} <<
\new Staff { R1 }
\new Staff { R1 }
>>
Regards,
Nathan
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