ly/music-functions-init.ly

   1 \version "2.3.16"
   2
   3
   4 applymusic = #(def-music-function (location func music) (procedure? ly:music?)
   5                (func music))
   6
   7 oldaddlyrics = #(def-music-function (location music lyrics) (ly:music? ly:music?)
   8
   9               (make-music 'LyricCombineMusic
  10                           'origin location
  11                           'elements (list music lyrics)))
  12
  13 grace = #(def-grace-function startGraceMusic stopGraceMusic)
  14 acciaccatura = #(def-grace-function startAcciaccaturaMusic stopAcciaccaturaMusic)
  15 appoggiatura = #(def-grace-function startAppoggiaturaMusic stopAppoggiaturaMusic)
  16
  17 partcombine = #(def-music-function (location part1 part2) (ly:music? ly:music?)
  18                 (make-part-combine-music (list part1 part2)))
  19
  20 autochange = #(def-music-function (location music) (ly:music?)
  21                (make-autochange-music music))
  22
  23 applycontext = #(def-music-function (location proc) (procedure?)
  24                  (make-music 'ApplyContext
  25                    'origin location
  26                    'procedure proc))
  27
  28 applyoutput = #(def-music-function (location proc) (procedure?)
  29                 (make-music 'ApplyOutputEvent
  30                   'origin location
  31                   'procedure proc))
  32
  33 breathe = #(def-music-function (location) ()
  34             (make-music 'EventChord
  35               'origin location
  36               'elements (list (make-music 'BreathingSignEvent))))
  37
  38
  39 unfoldrepeats = #(def-music-function (location music) (ly:music?)
  40                   (unfold-repeats music))
  41
  42 compressmusic = #(def-music-function
  43                   (location fraction music) (number-pair? ly:music?)
  44                   (ly:music-compress music (ly:make-moment (car fraction) (cdr fraction))))
  45
  46 makeClusters = #(def-music-function
  47                 (location arg) (ly:music?)
  48                 (music-map note-to-cluster arg))
  49
  50
  51 %{
  52
  53 TODO:
  54
  55 remove these from the parser, and softcode here:
  56
  57  * \tag
  58
  59 with small syntax changes, we could also do
  60
  61  * \bar
  62  *  ?
  63
  64 %}