release: 0.1.7

[lilypond.git] / lily / include / performer.hh

diff --git a/lily/include/performer.hh b/lily/include/performer.hh
index 4c6a8e2ec69ed81dbb1985456df786d005d57bf3..0126c7b231d7c3bd4db3d364dd2da06f4b06cc28 100644 (file)
--- a/lily/include/performer.hh
+++ b/lily/include/performer.hh
@@ -14,27 +14,33 @@
 #include "score-elem-info.hh"
 #include "staff-info.hh"
 
+/**
+  Convert a music definition into a audio representation.
+  A baseclass
+ */
 class Performer {
+    bool init_b_;
 public:
-    NAME_MEMBERS();
+    DECLARE_MY_RUNTIME_TYPEINFO;
     Performer_group_performer* daddy_perf_l_;
 
     Performer();
     virtual ~Performer();
 
-    virtual void midi_output( Midi_stream* midi_stream_l_ );
     void print() const;
     virtual void process_requests();
 
-    virtual void set( Moment mom );
-    virtual void set_track( Midi_def* midi_l, int& track_i_r );
-
     virtual bool try_request( Request* req_l );
 
+    virtual void do_removal_processing();
+    void creation_processing();
+
 protected:
+    virtual void do_creation_processing();
+    virtual bool do_try_request(Request*);
+    virtual int get_tempo_i() const;
     virtual void do_print() const;
-    virtual Moment get_mom() const;
-    virtual void play_event( Midi_item* l );
+    virtual void play( Audio_element * elem_p  );
 };
 
 #include "global-performers.hh"