/// <summary>
/// Closes the current menu then re-opens
/// last menu, if any.
/// </summary>
public void Close()
{
activeMenu.Close(false);
if (previousMenus.Count() > 0)
{
activeMenu = previousMenus.Pop();
}
}
/// <summary>
/// This method adds a new menu to storage
/// </summary>
public void AddMenu(string name, Menu menu)
{
Menus.Add(name, menu);
}
public void Play()
{
activeMenu.StopBGM();
activeMenu = null;
G.gameState = GameState.playing;
}
/// <summary>
/// Puts any active menu item storage
/// and then opens the new menu.
/// </summary>
/// <param name="name">Name of menu</param>
public void Show(string name)
{
if (Menus.ContainsKey(name))
{
if (activeMenu == null)
{
//First menu open, so we play bgm.
//Menus[name].PlayBGM(true);
//Sets the active menu based on name
//then performs menus open method.
activeMenu = Menus[name];
activeMenu.Open(false);
}
else
{
//Perform closing actions of menu then
//puts current menu in stack of hidden.
activeMenu.Close(false);
previousMenus.Push(activeMenu);
//Sets the active menu based on name
//then performs menus open method.
activeMenu = Menus[name];
activeMenu.Open(false);
}
}
else
return;
}
/// <summary>
/// Closes all menus, clears the storage
/// then will be returned to game.
/// </summary>
public void Exit()
{
activeMenu.StopBGM();
previousMenus.Clear();
activeMenu.Close(false);
activeMenu = null;
}