input/test/slur-manual.ly

   1 \version "2.1.7"
   2 \header {
   3
   4
   5     texidoc = "In extreme cases, you can resort to setting slur
   6     control-points manually. This involves a lot of trial and error,
   7     though. Be sure to force line breaks at both sides, since
   8     different horizontal spacing will require rearrangement of the
   9     slur."
  10
  11     }
  12
  13
  14 \score {\notes \new PianoStaff  <<
  15     \context Staff = up { \clef bass s1 * 6 }
  16     \context Staff = down \relative c {
  17         \clef bass
  18         r4 r8
  19         \once\property Voice.Slur \set #'extra-offset = #'(0 . -8)
  20         \once\property Voice.Slur
  21         \set #'control-points =
  22         #'((0 . -4) (2 . 0) (60 . 0) (63 . 4))
  23                            c8( as' f c' as f c as' f
  24                            \change Staff = up
  25                            \clef treble
  26                            c' as f' c as' f c' as
  27                            f' c as' f c'4)
  28                            }>>
  29 \paper { raggedright = ##t }
  30     }