X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Finclude%2Fdirectional-element-interface.hh;h=7fd4169559f24969d3539988dfd88fcd81ba96fb;hb=71b9dde55139dbc7eeefb2ebb95105f573cd33a9;hp=ea77c3dc557321bade50f1810c41abac95d91bd3;hpb=2745cbd907f8216a4cc1fc5f488ae19efdfdbd10;p=lilypond.git

diff --git a/lily/include/directional-element-interface.hh b/lily/include/directional-element-interface.hh
index ea77c3dc55..7fd4169559 100644
--- a/lily/include/directional-element-interface.hh
+++ b/lily/include/directional-element-interface.hh
@@ -1,26 +1,20 @@
-/*   
+/*
   directional-element.hh -- declare Directional_element
-  
+
   source file of the GNU LilyPond music typesetter
-  
-  (c)  1999--2003 Han-Wen Nienhuys <hanwen@cs.uu.nl>
-  
- */
+
+  (c) 1999--2007 Han-Wen Nienhuys <hanwen@xs4all.nl>
+*/
 
 #ifndef DIRECTIONAL_ELEMENT_HH
 #define DIRECTIONAL_ELEMENT_HH
 
-#include "grob.hh"
-
-struct Directional_element_interface 
-{
-public:
-
-  static void set (Grob*,Direction d);
-  static Direction get (Grob*) ;
-  static bool has_interface (Grob*) ;
-};
+#include "lily-proto.hh"
+#include "direction.hh"
 
+// 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 */