Hi all,
maybe I'm too tired, though, is there no better way to change the
thickness of a ParenthesesItem, than scaling their stencils?
\version "2.19.13"
paren-thick =
#(define-music-function (parser location x music)(number? ly:music?)
#{
\tweak ParenthesesItem.stencils
#(lambda (grob)
(map
(lambda (stil) (ly:stencil-scale stil x 1))
(parentheses-item::calc-parenthesis-stencils grob)))
$music
#})
{
<
b''
\paren-thick #3 \parenthesize b'
b
>4
}
-Harm
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