What's the way to align the brackets here rendered as markup paths with the centre of the associated text, without hardcoding numbers. Is there a self-alignment-y property or similar?
I may change the size of the font, and the length and shape of the brackets, so I am after something generic.
Andrew
%===
\version "2.19.82"
leftBracketPath =
#'((moveto 0 -1)
(lineto 0 0)
(lineto 2 0)
)
rightBracketPath =
#'((lineto 2 0)
(lineto 2 -1)
)
\markup {
\path #0.25 #leftBracketPath "x3"
}
\markup {
"x3" \path #0.25 #rightBracketPath
}
%===