);
void destroy_actor(Actor *actor);
void set_actor_position(Actor *actor, gint x, gint y, gint z, AWallpaperPlugin *desktop_plugin);
+void set_actor_scale(Actor *actor, double scalex, double scaley);
+void set_actor_visible(Actor *actor, gboolean visible);
void change_moon(Actor * actor, AWallpaperPlugin *desktop_plugin);
void change_sun(Actor * actor, AWallpaperPlugin *desktop_plugin);
void change_tram(Actor * actor, AWallpaperPlugin *desktop_plugin);
void change_window1(Actor * actor, AWallpaperPlugin *desktop_plugin);
void change_signal(Actor * actor, AWallpaperPlugin *desktop_plugin);
void change_layer(Actor * actor, AWallpaperPlugin *desktop_plugin);
+void change_static_actor(Actor * actor, AWallpaperPlugin *desktop_plugin);
+void change_static_actor_with_corner(Actor * actor, AWallpaperPlugin *desktop_plugin);
#endif