On Mon, Apr 30, 2012 at 11:23 AM, MING TSANG
<address@hidden> wrote:
Thank you, David. Is it possible not to print other numbers other than the multiple of five's?
To to this, you only need to change one line of Harm's function (see below):
\relative c'' {
\override Score.BarNumber #'break-visibility = #'#(#f #t #t)
\override Score.BarNumber #'stencil =
#(lambda (grob)
(let* ((stil (ly:text-interface::print grob))
(text (ly:grob-property grob 'text))
(nmbr (string->number (markup->string text))))
;; if you change 5 to 3 in the line below, you'll get a bar line every three bars; if you change it to 10, every ten
;; bars; etc.
(if (= (remainder nmbr 5) 0)
(ly:grob-set-property! grob 'color red)
(ly:grob-set-property! grob 'color black))
stil))
\repeat unfold 41 { c1 }
}
Hope this helps!
David