MegaMan.LevelEditor.ScreenDrawingSurface.EditedWithAction C# (CSharp) Метод

        public void EditedWithAction(HistoryAction action)
        {
            if (Edited != null) Edited(this, new ScreenEditEventArgs(action));
        }

 public void Click(ScreenDrawingSurface surface, Point location)
 {
     var info = surface.Screen.AddEntity(entity, location);
     var action = new AddEntityAction(info, surface);
     surface.EditedWithAction(action);
     surface.ReDrawEntities();
 }