release: 1.3.34

[lilypond.git] / lily / include / score-element.hh

diff --git a/lily/include/score-element.hh b/lily/include/score-element.hh
index 886659fe35e601a04e5bf59e8c096099ad381541..9bcbd2e33ca779dd7d6f072357873377379e2e14 100644 (file)
--- a/lily/include/score-element.hh
+++ b/lily/include/score-element.hh
@@ -12,6 +12,8 @@
 #include "lily-guile.hh"
 #include "lily-proto.hh"
 #include "smobs.hh"
+#include "dimension-cache-callback.hh"
+
 
 typedef void (Score_element::*Score_element_method_pointer) (void);
 
@@ -150,8 +152,6 @@ protected:
   /// do calculations after determining horizontal spacing
   virtual void after_line_breaking ();
     
-  virtual Link_array<Score_element> get_extra_dependencies () const;
-
   static Interval dim_cache_callback (Dimension_cache const*);
 public:
   static SCM ly_set_elt_property (SCM, SCM,SCM);
@@ -194,6 +194,9 @@ public:
   Score_element*common_refpoint (Score_element const* s, Axis a) const;
   Score_element*common_refpoint (Link_array<Score_element> elems, Axis a) const;
 
+
+  bool has_offset_callback_b (Offset_cache_callback, Axis)const;
+  void add_offset_callback (Offset_cache_callback, Axis);
   /**
      Set the  parent refpoint of THIS to E
    */