source file of the GNU LilyPond music typesetter
- (c) 1999--2000 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+ (c) 1999--2004 Han-Wen Nienhuys <hanwen@cs.uu.nl>
*/
#ifndef DIRECTIONAL_ELEMENT_HH
#define DIRECTIONAL_ELEMENT_HH
-#include "score-element.hh"
-
-struct Directional_element_interface
-{
-public:
- static SCM direction_sym ;
- static void set (Score_element*,Direction d);
- static Direction get (Score_element*) ;
- static bool has_interface (Score_element*) ;
-};
+#include "grob.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 */