3 % #(ly:set-point-and-click 'line-column)
5 forcedBreak = \notes { }
6 %%forcedBreak = \notes { \break }
7 forcedLastBreak = \notes { \break }
8 %%forcedLastBreak = \notes { }
10 %% We want this to perfectly match the Baerenreiter spacing.
11 %% If we're not using 6 systems, there's definately a problem.
12 #(define (assert-system-count smob n)
13 (let ((systems (length (ly:get-broken-into
15 (ly:get-system smob))))))
16 (if (not (equal? n systems))
19 (string-append "Got " (number->string systems)
20 " systems (expecting " (number->string n))))))
24 title = "Solo Cello Suite II"
26 composer = "J.S. Bach"
27 editor = "August Wenzinger"
28 source= "B\\\"arenreiter Urtext"
30 texidoc = "The B\\\"arenreiter edition of the Cello Suites is the
31 most beautifully typeset piece of music in our collection of music (we
32 both own one. It is also lovely on French Horn). This piece does not
33 include articulation, but it does follows the same beaming and
34 linebreaking as the printed edition. This is done in order to
35 benchmark the quality of the LilyPond output.
37 As of lilypond 1.5.42, the spacing and beam quanting is almost
40 There are two tweaks in this file: a line-break was forced before
41 measure 25, we get back the linebreaking of Baerenreiter. The stem
42 direction is forced in measure 24. The last beam of that measure is up
43 in Baerenreiter because of context. We don't detect that yet.
45 Note that the Barenreiter edition contains a few engraving
46 mistakes. The second line begins with measure 6 (but prints 5). The |:
47 half way in measure 13 has been forgotten.
52 sarabandeA = \context Voice \notes \relative c {
53 \property Staff.NoteCollision \set #'merge-differently-dotted = ##t
56 < { d8. e16 e4.\trill d16 e } \\
58 <<d, a' f'>>4. e'8[ d c] |
59 bes[ g'] f[ e16(f] g[ a bes d,)] |
60 cis4.\trill b8[ a g] |
62 %% check spacing without accs:
63 %% c4.\trill bes8[ a g] |
65 < { d'8. e16 e4.\trill d16 e |
68 { <<a, f>>4 a2 <<a d,>>4. } > |
71 g8 bes16(a) c(bes) a(g) d'8 f, |
77 < { f'8 g16(a) a4. g16(f) |
78 g8 a16(bes) bes4. c16(d) }
80 { a,4 <<bes d >>4. r8 bes4 <<g f'>>2 }
85 e,8[ f] c,[ g'] f'[ e] |
87 < { a'4 a4.\trill bes8
89 { f8[ es] es4. r8 d4 } >
91 fis8.\trill es16 d8 c |
98 << bes d, g, >>4.\trill a8[ g f!] |
101 cis,[ bes'] a[ g16 f] e!8[ f16 d] |
102 cis8 e16 a a,8. g'16 f8(e) |
106 < { d e16(f) f4. e16(d) |
107 e8 f16(g) g4. a16(bes) |
108 a8 cis16 d d,8 e16 f32 g f8\trill e16(d) } \\
110 g4 <<bes cis,>>4. s8 |
111 <<d a f>>8 r r g, a4 } >
114 d4 d,16 a'( b cis d e f g) |
118 < { a16(b c b) c4. b16(a) |
119 b cis d cis d4. e16(f) | }
130 \property Thread.NoteHead
131 \override #'after-line-breaking-callback
132 = #(lambda (smob) (assert-system-count smob 6))
137 sarabandeCelloGlobal = \notes{
143 } \repeat "volta" 2 {
148 sarabandeCelloScripts = \notes{
151 sarabandeCelloStaff = \context Staff <
153 \sarabandeCelloGlobal
154 \sarabandeCelloScripts
158 smallerPaper = \paper {
159 \translator { \StaffContext
161 StaffSymbol \override #'staff-space = #0.8
163 \translator { \ScoreContext
164 SpacingSpanner \override #'spacing-increment = #0.96
168 linewidth = 146.8 \mm
174 interscoreline=4.0\mm
177 % System \override #'molecule-callback = #box-grob-molecule
187 \midi{ \tempo 4 = 40 }
194 %%% LilyPond-indent-level:2