using Framework;
using PhxhSDK;

public class GameStateManager : Singlenton<GameStateManager> , IUpdatable, IInitable
{
    private StateMachine _stateMachine;


    public void Update(float deltaTime)
    {
        _stateMachine.Update(deltaTime);
    }

    public void Init()
    {
        _stateMachine = new StateMachine();
    }

    public void Release()
    {
        _stateMachine = null;
    }
    
    public async void ChangeState(IState state)
    {
        var ui = await UIManager.Instance.OpenWindow(UINameConst.UI_Loading) as UI_LoadingController;
        if (ui != null)
        {
            UIManager.Instance.ForeachUI(delegate(UIWindow window)
            {
                if (window != null && window != ui)
                {
                    window.CloseWindow(UIWindowCloseType.HideAndDestroy);
                }
            });
            _stateMachine.ChangeState(state);
        }
    }
}