X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Finclude%2Fperformance.hh;h=14c811b150231cc2867de9ecdec455cf9d068f9c;hb=47db9a3883d726ca53e2133a3b2298f78dd6a32e;hp=ff90bfd417161fa9a4f7bb677ceac799302db0cb;hpb=31568c504806f35aac420a394c9eab07abd9faa7;p=lilypond.git

diff --git a/lily/include/performance.hh b/lily/include/performance.hh
index ff90bfd417..14c811b150 100644
--- a/lily/include/performance.hh
+++ b/lily/include/performance.hh
@@ -1,35 +1,56 @@
 /*
-  performance.hh -- declare Performance
+  This file is part of LilyPond, the GNU music typesetter.
 
-  (c) 1997--2006 Jan Nieuwenhuizen <janneke@gnu.org>
+  Copyright (C) 1997--2015 Jan Nieuwenhuizen <janneke@gnu.org>
+
+  LilyPond is free software: you can redistribute it and/or modify
+  it under the terms of the GNU General Public License as published by
+  the Free Software Foundation, either version 3 of the License, or
+  (at your option) any later version.
+
+  LilyPond is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with LilyPond.  If not, see <http://www.gnu.org/licenses/>.
 */
 
 #ifndef PERFORMANCE_HH
 #define PERFORMANCE_HH
 
 #include "std-vector.hh"
-#include "cons.hh"
 #include "music-output.hh"
 
 /* MIDI output.  */
 class Performance : public Music_output
 {
 public:
-  Performance ();
+  Performance (bool ports = false);
   ~Performance ();
-  DECLARE_CLASSNAME(Performance);
+  DECLARE_CLASSNAME (Performance);
 
-  void add_element (Audio_element *p);
+  static Performance *unsmob (SCM p) {
+    return dynamic_cast <Performance *> (Music_output::unsmob (p));
+  }
+  static bool is_smob (SCM p) {
+    return Music_output::is_smob (p) && unsmob (p);
+  }
 
-  void output (Midi_stream &midi_stream_r);
-  void output_header_track (Midi_stream &midi_stream_r);
+  void add_element (Audio_element *p);
+  virtual void process ();
+  void remap_grace_durations ();
+  void output (Midi_stream &midi_stream) const;
+  void output_header_track (Midi_stream &midi_stream) const;
 
   void print () const;
-  void write_output (string filename);
+  void write_output (string filename) const;
 
-  vector<Audio_staff*> audio_staffs_;
-  Cons<Audio_element> *audio_element_list_;
+  vector<Audio_staff *> audio_staffs_;
+  vector<Audio_element *> audio_elements_;
   Output_def *midi_;
+  bool ports_;
 };
 
 #endif /* PERFORMANCE_HH */