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1 /*   
2 note-spacing.hh -- declare Note_spacing
3
4 source file of the GNU LilyPond music typesetter
5
6 (c)  2001--2003 Han-Wen Nienhuys <hanwen@cs.uu.nl>
7
8  */
9
10 #ifndef NOTE_SPACING_HH
11 #define NOTE_SPACING_HH
12
13 #include "lily-proto.hh"
14
15 class Note_spacing
16 {
17 public:
18   static bool has_interface (Grob*);
19
20   static void get_spacing (Grob *me, Item* , Real, Real, Real*, Real*);
21   static void stem_dir_correction (Grob *me, Item * next_col, Real incr,
22                                    Real*, Real*);
23   static Item * right_column (Grob*);
24   static Item * left_column (Grob*);  
25 };
26
27 #endif /* NOTE_SPACING_HH */