- virtual void do_creation_processing ();
- virtual bool do_try_music (Music*);
- void deprecated_process_music ();
- virtual void do_pre_move_processing ();
- virtual void do_post_move_processing ();
+ virtual void initialize ();
+ virtual bool try_music (Music*);
+ virtual void create_audio_elements ();
+ virtual void stop_translation_timestep ();
+ virtual void start_translation_timestep ();