Make fast_substitute_grob_array() protected.

[lilypond.git] / lily / include / spaceable-grob.hh

diff --git a/lily/include/spaceable-grob.hh b/lily/include/spaceable-grob.hh
index 98d4def1bc9c1c72a2f8ab9381c9aacd175e2f08..f7ae552f8402636dbf3b275e834fc29f2accceec 100644 (file)
--- a/lily/include/spaceable-grob.hh
+++ b/lily/include/spaceable-grob.hh
@@ -17,9 +17,8 @@ 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);
   static void add_spring (Grob *me, Grob *to, Spring sp);
-  static void get_spring (Grob *me, Grob *other, Real *dist, Real *inv_strength);
+  static Spring get_spring (Grob *me, Grob *other);
 
   DECLARE_GROB_INTERFACE();
   static SCM get_minimum_distances (Grob *);