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 d''4-\alterBroken #'positions #'((3 . 3) (5 . 5))
17 -\alterBroken #'color #'((0 0 1) (1 0 0))
18 -\alterBroken #'dash-definition #'( ((0 1 0.4 0.75))
19 ((0 0.5 0.4 0.75) (0.5 1 1 1)) )
24 \alterBroken #'padding #'(1 3) Staff.OttavaBracket
25 % Spaces in spanner's name are disregarded.
26 \alterBroken #'style #'(line dashed-line) Staff.OttavaBracket
28 % It is possible to use procedures as arguments.
29 c-\alterBroken Hairpin.stencil #`(
32 (ly:stencil-rotate (ly:hairpin::print grob) -5 0 0)))
35 % Since `NoteHead' is not the name of a spanner, the following has no
36 % effect on layout. A warning (suppressed here) is issued.
37 \alterBroken #'color #`(,red ,blue) NoteHead
38 \once\alterBroken #'color #`(() ,blue) Tie
39 \once\alterBroken #'control-points #'(
40 ((1 . 3) (2 . 4) (3 . 4) (4 . 3))
41 ((3 . 3) (4 . 4) (5 . 4) (6 . 3))