input/regression/tuplet-bracket-visibility.ly

   1 \version "2.13.16"
   2
   3 \header {
   4   texidoc = "The default behavior of tuplet-bracket visibility is to print a bracket
   5 unless there is a beam of the same length as the tuplet.  Overriding
   6 @code{'bracket-visibility} changes the bracket visibility as follows:
   7
   8 @itemize
   9
  10 @item
  11 @code{#t} (always print a bracket)
  12
  13 @item
  14 @code{#f} (never print a bracket)
  15
  16 @item
  17 @code{#'if-no-beam} (only print a bracket if there is no beam)
  18
  19 @end itemize
  20 "
  21 }
  22
  23 music = \relative c'' {
  24   \times 2/3 { c16[ d e } f8]
  25   \times 2/3 { c8 d e }
  26   \times 2/3 { c4 d e }
  27 }
  28
  29 \new Voice {
  30   \relative c' {
  31     << \music s4^"default" >>
  32     \override TupletBracket #'bracket-visibility = #'if-no-beam
  33     << \music s4^"'if-no-beam" >>
  34     \override TupletBracket #'bracket-visibility = ##t
  35     << \music s4^"#t" >>
  36     \override TupletBracket #'bracket-visibility = ##f
  37     << \music s4^"#f" >>
  38   }
  39 }