Documentation/snippets/printing-music-with-different-time-signatures.ly

   1 %% Do not edit this file; it is automatically
   2 %% generated from LSR http://lsr.dsi.unimi.it
   3 %% This file is in the public domain.
   4 \version "2.13.29"
   5
   6 \header {
   7   lsrtags = "rhythms, percussion"
   8
   9   texidoc = "
  10 In the following snippet, two parts have a completely different time
  11 signature, yet remain synchronized. The bar lines can no longer be
  12 printed at the @code{Score} level; to allow independent bar lines in
  13 each part, the @code{Default_barline_engraver} and
  14 @code{Timing_translator} are moved from the @code{Score} context to the
  15 @code{Staff} context.
  16
  17 If bar numbers are required, the @code{Bar_number_engraver} should also
  18 be moved, since it relies on properties set by the
  19 @code{Timing_translator}; a @code{\\with} block can be used to add bar
  20 numbers to the relevant staff.
  21
  22
  23
  24 "
  25   doctitle = "Printing music with different time signatures"
  26 } % begin verbatim
  27
  28 \paper {
  29   indent = #0
  30   ragged-right = ##t
  31 }
  32
  33 global = { \time 3/4 { s2.*3 } \bar "" \break { s2.*3 } }
  34
  35 \layout {
  36   \context {
  37     \Score
  38     \remove "Timing_translator"
  39     \remove "Default_bar_line_engraver"
  40     \remove "Bar_number_engraver"
  41     \override SpacingSpanner #'uniform-stretching = ##t
  42     \override SpacingSpanner #'strict-note-spacing = ##t
  43     proportionalNotationDuration = #(ly:make-moment 1 64)
  44   }
  45   \context {
  46     \Staff
  47     \consists "Timing_translator"
  48     \consists "Default_bar_line_engraver"
  49   }
  50   \context {
  51     \Voice
  52     \remove "Forbid_line_break_engraver"
  53     tupletFullLength = ##t
  54   }
  55 }
  56
  57 Bassklarinette = \new Staff \with {
  58   \consists "Bar_number_engraver"
  59   barNumberVisibility = #(every-nth-bar-number-visible 2)
  60   \override BarNumber #'break-visibility = #end-of-line-invisible
  61 } <<
  62   \global {
  63     \bar "|"
  64     \clef treble
  65     \time 3/8
  66     d''4.
  67
  68     \bar "|"
  69     \time 3/4
  70     r8 des''2( c''8)
  71
  72     \bar "|"
  73     \time 7/8
  74     r4. ees''2 ~
  75
  76     \bar "|"
  77     \time 2/4
  78     \tupletUp
  79     \times 2/3 { ees''4 r4 d''4 ~ }
  80
  81     \bar "|"
  82     \time 3/8
  83     \tupletUp
  84     \times 3/4 { d''4 r4 }
  85
  86     \bar "|"
  87     \time 2/4
  88     e''2
  89
  90     \bar "|"
  91     \time 3/8
  92     es''4.
  93
  94     \bar "|"
  95     \time 3/4
  96     r8 d''2 r8
  97     \bar "|"
  98   }
  99 >>
 100
 101 Perkussion = \new StaffGroup <<
 102   \new Staff <<
 103     \global {
 104       \bar "|"
 105       \clef percussion
 106       \time 3/4
 107       r4 c'2 ~
 108
 109       \bar "|"
 110       c'2.
 111
 112       \bar "|"
 113       R2.
 114
 115       \bar "|"
 116       r2 g'4 ~
 117
 118       \bar "|"
 119       g'2. ~
 120
 121       \bar "|"
 122       g'2.
 123     }
 124   >>
 125   \new Staff <<
 126     \global {
 127       \bar "|"
 128       \clef percussion
 129       \time 3/4
 130       R2.
 131
 132       \bar "|"
 133       g'2. ~
 134
 135       \bar "|"
 136       g'2.
 137
 138       \bar "|"
 139       r4 g'2 ~
 140
 141       \bar "|"
 142       g'2 r4
 143
 144       \bar "|"
 145       g'2.
 146     }
 147   >>
 148 >>
 149
 150 \score {
 151   <<
 152     \Bassklarinette
 153     \Perkussion
 154   >>
 155 }
 156