(Page layout): add

[lilypond.git] / lily / include / directional-element-interface.hh

diff --git a/lily/include/directional-element-interface.hh b/lily/include/directional-element-interface.hh
index 448ef9d809f9229cd96d587f6c77bee1591ef329..c0527c042c858fb745665cb59ecf9aab0be3f83c 100644 (file)
--- a/lily/include/directional-element-interface.hh
+++ b/lily/include/directional-element-interface.hh
@@ -3,7 +3,7 @@
   
   source file of the GNU LilyPond music typesetter
   
-  (c) 1999--2001 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+  (c) 1999--2004 Han-Wen Nienhuys <hanwen@cs.uu.nl>
   
  */
 
@@ -12,15 +12,9 @@
 
 #include "grob.hh"
 
-struct Directional_element_interface 
-{
-public:
-  static SCM direction_sym ;
-  static void set  (Grob*,Direction d);
-  static Direction get (Grob*) ;
-  static bool has_interface (Grob*) ;
-};
-
+// what is the advantage not having these two as STATICs of GROB -- jcn
+void set_grob_direction (Grob*, Direction);
+Direction get_grob_direction (Grob*);
 
 #endif /* DIRECTIONAL_ELEMENT_HH */