-/*
+/*
spaceable-grob.hh -- declare Spaceable_grob
-
+
source file of the GNU LilyPond music typesetter
-
- (c) 2000--2004 Han-Wen Nienhuys <hanwen@cs.uu.nl>
-
- */
+
+ (c) 2000--2009 Han-Wen Nienhuys <hanwen@xs4all.nl>
+*/
#ifndef SPACEABLE_GROB_HH
#define SPACEABLE_GROB_HH
-#include "lily-guile.hh"
#include "lily-proto.hh"
+#include "grob-interface.hh"
+#include "spring.hh"
struct Spaceable_grob
{
/// set a minimum distance
- static void add_rod (Grob*me, Grob * to, Real distance);
- static void add_spring (Grob*me,Grob * to, Real dist, Real strength, bool);
- static bool has_interface (Grob*);
- static void remove_interface (Grob*);
- static SCM get_minimum_distances (Grob*);
- static SCM get_ideal_distances (Grob*);
+ static void add_rod (Grob *me, Grob *to, Real distance);
+ static void add_spring (Grob *me, Grob *to, Spring sp);
+ static Spring get_spring (Grob *me, Grob *other);
+
+ DECLARE_GROB_INTERFACE();
+ static SCM get_minimum_distances (Grob *);
+ static SCM get_ideal_distances (Grob *);
};
#endif /* SPACEABLE_GROB_HH */