/*
performer.hh -- declare Performer
- (c) 1996, 1997 Han-Wen Nienhuys <hanwen@stack.nl>
- Jan Nieuwenhuizen <jan@digicash.com>
+ (c) 1996, 1997--1999 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+ Jan Nieuwenhuizen <janneke@gnu.org>
*/
#ifndef PERFORMER_HH
#define PERFORMER_HH
-#include "lily-proto.hh"
-#include "varray.hh"
+#include "audio-element-info.hh"
+#include "array.hh"
#include "request.hh"
-#include "score-elem-info.hh"
+#include "score-element-info.hh"
#include "staff-info.hh"
#include "translator.hh"
*/
class Performer : public virtual Translator{
public:
- TRANSLATOR_CLONE(Performer);
- DECLARE_MY_RUNTIME_TYPEINFO;
+ VIRTUAL_COPY_CONS(Translator);
+ friend class Performer_group_performer;
Performer_group_performer* daddy_perf_l() const;
protected:
+ virtual void announce_element (Audio_element_info);
+ virtual void acknowledge_element (Audio_element_info);
+ virtual void process_acknowledged ();
virtual int get_tempo_i() const;
virtual void play (Audio_element * elem_p );
- Performer * performer_l () { return this; }
};
#endif // PERFORMER_HH
+