2 \layout { ragged-right= ##t }
4 doctitle = "Clip systems"
5 lsrtags = "paper-and-layout" % a new tag like "Mixing text and music" or
6 % "Special output" might be more adequate -jm
8 This code shows how to clip (extracts) snippets from a full score.
10 This file needs to be run separately with @code{-dclip-systems}; the
11 snippets page may not adequately show the results.
13 The result will be files named
14 @file{@var{base}-from-@var{start}-to-@var{end}[-@var{count}].eps}.
17 @item If system starts and ends are included, they include extents of the System grob, eg. instrument names.
18 @item Grace notes at the end point of the region are not included.
19 @item Regions can span multiple systems. In this case, multiple EPS files are generated.
24 #(ly:set-option 'clip-systems)
26 #(set! output-count 1)
30 \set Staff.instrumentName = #"bla"
49 %% each clip-region is a (START . END) pair
50 %% where both are rhythmic-locations.
52 %% (make-rhythmic-locations BAR-NUMBER NUM DEN)
53 %% means NUM/DEN whole-notes into bar numbered BAR-NUMBER
58 (make-rhythmic-location 2 0 1)
59 (make-rhythmic-location 4 0 1))
62 (make-rhythmic-location 0 0 1)
63 (make-rhythmic-location 4 0 1))
66 (make-rhythmic-location 0 0 1)
67 (make-rhythmic-location 6 0 1))
73 #(set! output-count 0)
74 #(ly:set-option 'clip-systems #f)
78 \markup { \bold \fontsize #6 clips }
81 \markup { from-2.0.1-to-4.0.1-clip.eps }
82 \markup { \epsfile #X #30.0 #(format #f "~a-1-from-2.0.1-to-4.0.1-clip.eps" (ly:parser-output-name parser)) }