/*
- slur.hh -- part of GNU LilyPond
-
- (c) 1996--1998 Han-Wen Nienhuys
+ slur.hh -- declare Slur
+
+ source file of the GNU LilyPond music typesetter
+
+ (c) 2004 Han-Wen Nienhuys <hanwen@xs4all.nl>
*/
#ifndef SLUR_HH
#define SLUR_HH
-#include "directional-spanner.hh"
#include "lily-proto.hh"
-#include "parray.hh"
-#include "bow.hh"
+#include "lily-guile.hh"
-/**
- A #Bow# which tries to drape itself around the stems too.
- */
-class Slur : public Bow
+class Slur
{
public:
- Link_array<Note_column> encompass_arr_;
- void add_column (Note_column*);
-
- Slur ();
-
- SCORE_ELEMENT_CLONE(Slur);
- DECLARE_MY_RUNTIME_TYPEINFO;
-
-protected:
- virtual Array<Offset> get_encompass_offset_arr () const;
-
- virtual void set_default_dir ();
- virtual void do_post_processing ();
- virtual void do_add_processing ();
- virtual void do_pre_processing ();
- virtual void do_substitute_dependency (Score_element*, Score_element*);
+ static void add_column (Grob *me, Grob *col);
+ static void add_extra_encompass (Grob *me, Grob *col);
+ DECLARE_SCHEME_CALLBACK (print, (SCM));
+ DECLARE_SCHEME_CALLBACK (after_line_breaking, (SCM));
+ DECLARE_SCHEME_CALLBACK (height, (SCM,SCM));
+ DECLARE_SCHEME_CALLBACK (outside_slur_callback, (SCM,SCM));
+ static bool has_interface (Grob *);
+ static Bezier get_curve (Grob*me);
};
-#endif // SLUR_HH
-
-
+#endif /* SLUR_HH */