void process_music ();
void stop_translation_timestep ();
- DECLARE_TRANSLATOR_LISTENER (key_change);
+ void listen_key_change (Stream_event *);
private:
Stream_event *key_ev_;
Audio_key *audio_;
};
-Key_performer::Key_performer ()
+Key_performer::Key_performer (Context *c)
+ : Performer (c)
{
key_ev_ = 0;
audio_ = 0;