4 texidoc = "The command @code{\\alterBroken} may be used to override the
5 pieces of a broken spanner independently. The following example demonstrates
6 its usage with a variety of data types."
13 #(ly:expect-warning (_ "not a spanner name"))
16 \alterBroken #'positions #'((3 . 3) (5 . 5)) Slur
17 \alterBroken #'color #'((0 0 1) (1 0 0)) Slur
18 \alterBroken #'dash-definition #'( ((0 1 0.4 0.75))
19 ((0 0.5 0.4 0.75) (0.5 1 1 1)) ) Slur
23 \alterBroken #'padding #'(1 3) Staff.OttavaBracket
24 % Spaces in spanner's name are disregarded.
25 \alterBroken #'style #'(line dashed-line) Staff.OttavaBracket
27 % It is possible to use procedures as arguments.
28 \alterBroken #'stencil #`(
31 (ly:stencil-rotate (ly:hairpin::print grob) -5 0 0))) Hairpin
33 % Since `NoteHead' is not the name of a spanner, the following has no
34 % effect on layout. A warning (suppressed here) is issued.
35 \alterBroken #'color #`(,red ,blue) NoteHead
36 \alterBroken #'color #`(() ,blue) Tie
37 \alterBroken #'control-points #'(
38 ((1 . 3) (2 . 4) (3 . 4) (4 . 3))
39 ((3 . 3) (4 . 4) (5 . 4) (6 . 3))