Doc: NR - input.itely - TOC customization

[lilypond.git] / ly / music-functions-init.ly

diff --git a/ly/music-functions-init.ly b/ly/music-functions-init.ly
index fe270aef98d4d58cb226252cf96a174652000a5b..5c6fb24e6ed04e773d5f41bc22d40d0a6c13b046 100644 (file)
--- a/ly/music-functions-init.ly
+++ b/ly/music-functions-init.ly
@@ -1294,25 +1294,7 @@ that they share a staff with stems directed downward.")
     #{ \with { \voiceTwo \override DynamicLineSpanner.direction = #DOWN } #}
     #{ \with { \voiceTwo \override DynamicLineSpanner.direction = #DOWN } #} ))
 
-partcombineForce =
-#(define-music-function (type once) (boolean-or-symbol? boolean?)
-   (_i "Override the part-combiner.")
-   (make-music 'EventChord
-               'elements (list (make-music 'PartCombineForceEvent
-                                           'forced-type type
-                                           'once once))))
-partcombineApart = \partcombineForce #'apart ##f
-partcombineApartOnce = \partcombineForce #'apart ##t
-partcombineChords = \partcombineForce #'chords ##f
-partcombineChordsOnce = \partcombineForce #'chords ##t
-partcombineUnisono = \partcombineForce #'unisono ##f
-partcombineUnisonoOnce = \partcombineForce #'unisono ##t
-partcombineSoloI = \partcombineForce #'solo1 ##f
-partcombineSoloIOnce = \partcombineForce #'solo1 ##t
-partcombineSoloII = \partcombineForce #'solo2 ##f
-partcombineSoloIIOnce = \partcombineForce #'solo2 ##t
-partcombineAutomatic = \partcombineForce ##f ##f
-partcombineAutomaticOnce = \partcombineForce ##f ##t
+%% Part combine forcing to be found in ly/property-init.ly
 
 partial =
 #(define-music-function (dur) (ly:duration?)
@@ -1616,15 +1598,11 @@ control-point.  If @var{item} is a string, the result is
 @code{\\once\\override} for the specified grob type.  If @var{item} is
 a music expression, the result is the same music expression with an
 appropriate tweak applied.")
-   (define (shape-curve grob)
+   (define (shape-curve grob coords)
      (let* ((orig (ly:grob-original grob))
             (siblings (if (ly:spanner? grob)
                           (ly:spanner-broken-into orig) '()))
-            (total-found (length siblings))
-            (function (assoc-get 'control-points
-                                 (reverse (ly:grob-basic-properties grob))))
-            (coords (function grob)))
-
+            (total-found (length siblings)))
        (define (offset-control-points offsets)
          (if (null? offsets)
              coords
@@ -1647,7 +1625,9 @@ appropriate tweak applied.")
        (if (>= total-found 2)
            (helper siblings offsets)
            (offset-control-points (car offsets)))))
-   (once (propertyTweak 'control-points shape-curve item)))
+   (once (propertyTweak 'control-points
+                        (grob-transformer 'control-points shape-curve)
+                        item)))
 
 shiftDurations =
 #(define-music-function (dur dots arg)