4 source file of the GNU LilyPond music typesetter
6 (c) 1997--2005 Han-Wen Nienhuys <hanwen@xs4all.nl>
12 #include "lily-guile.hh"
13 #include "lily-proto.hh"
19 get_skyline_attachment (Drul_array< Array < Skyline_entry > > const &skylines,
28 Real between_length_limit_;
34 struct Tie_configuration
40 Interval attachment_x_;
44 void center_tie_vertically (Tie_details const &);
45 Bezier get_bezier (Tie_details const &) const;
46 Real height (Tie_details const&) const;
48 static int compare (Tie_configuration const &a,
49 Tie_configuration const &b);
50 static Real distance (Tie_configuration const &a,
51 Tie_configuration const &b);
54 INSTANTIATE_COMPARE (Tie_configuration, Tie_configuration::compare);
59 static void set_head (Grob *, Direction, Grob *head);
60 static bool has_interface (Grob *);
61 static Grob *head (Grob *, Direction);
62 static int get_column_rank (Grob *, Direction);
63 static int get_position (Grob *);
64 static Direction get_default_dir (Grob *);
65 static void get_configuration (Grob *, Grob *, Tie_configuration *,
66 Drul_array< Array<Skyline_entry> > const *,
69 static void set_control_points (Grob *, Grob *,Tie_configuration const&,
72 static void set_default_control_points (Grob *);
73 DECLARE_SCHEME_CALLBACK (print, (SCM));
74 DECLARE_SCHEME_CALLBACK (set_spacing_rods, (SCM));
75 DECLARE_SCHEME_CALLBACK (calc_direction, (SCM));
76 DECLARE_SCHEME_CALLBACK (calc_control_points, (SCM));
77 static int compare (Grob *const &s1,
80 static Interval get_default_attachments (Spanner *me, Grob *common, Real gap,
81 int *staff_position, bool *in_between,