release: 0.1.7

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

diff --git a/lily/include/performer.hh b/lily/include/performer.hh
index f9b47a6f8452f0da5dd751cb741057b90c411cb3..0126c7b231d7c3bd4db3d364dd2da06f4b06cc28 100644 (file)
--- a/lily/include/performer.hh
+++ b/lily/include/performer.hh
@@ -14,6 +14,10 @@
 #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:
@@ -23,24 +27,20 @@ public:
     Performer();
     virtual ~Performer();
 
-    
     void print() const;
     virtual void process_requests();
 
-    virtual void set( Moment mom );
     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"