release: 1.3.47

[lilypond.git] / lily / performer.cc

diff --git a/lily/performer.cc b/lily/performer.cc
index 1403b9aed6c4defeb41658a7301a08b16bde8a3e..fe706b01f9528740a5a02b68085f3e3ad34590e8 100644 (file)
--- a/lily/performer.cc
+++ b/lily/performer.cc
@@ -3,7 +3,7 @@
 
   source file of the GNU LilyPond music typesetter
 
-  (c) 1996,  1997--1998 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+  (c) 1996--2000 Han-Wen Nienhuys <hanwen@cs.uu.nl>
                Jan Nieuwenhuizen <janneke@gnu.org>
  */
 
@@ -11,13 +11,10 @@
 #include "performer-group-performer.hh"
 #include "debug.hh"
 
-
-
-
 void 
-Performer::play (Audio_element* p) 
+Performer::play_element (Audio_element* p) 
 { 
-  daddy_perf_l ()->play (p); 
+  daddy_perf_l ()->play_element (p); 
 }
 
 int
@@ -33,3 +30,21 @@ Performer::daddy_perf_l () const
     ?dynamic_cast<Performer_group_performer *> (daddy_trans_l_)
     : 0;
 }
+
+void
+Performer::acknowledge_element (Audio_element_info)
+{
+}
+
+void
+Performer::process_acknowledged ()
+{
+}
+
+
+void
+Performer::announce_element (Audio_element_info i)
+{
+  i.origin_trans_l_arr_.push (this);
+  daddy_perf_l()->announce_element (i);
+}