using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.SceneManagement;
using UnityEngine.UI;

public class PauseManager : MonoBehaviour
{

    public PacManInput pacManInputControl;//输入系统

    public GameObject PauseMenu;
    public GameObject PauseButton;
    public Sprite[] pauseSprite;
    private bool isPaused = false;

    private void Awake()
    {
        pacManInputControl = new PacManInput();//new一个新的输入系统
    }

    private void OnEnable()
    {
        pacManInputControl.Enable();
    }

    private void OnDisable()
    {
        pacManInputControl.Disable();
    }

    void Update()
    {
        // 可选：增加键盘快捷键（如ESC键）
        pacManInputControl.PacManInputSystem.Menu.performed += ctx => TogglePause();
    }

    // 按钮点击事件绑定方法
    public void TogglePause()
    {
        isPaused = !isPaused;
        PauseMenu.SetActive(isPaused);
        PauseButton.gameObject.GetComponent<Image>().sprite = isPaused ? pauseSprite[0] : pauseSprite[1];
        Time.timeScale = isPaused ? 0 : 1;
    }

    public void RestartGame()
    {
        Time.timeScale = 1;
        SceneManager.LoadScene(SceneManager.GetActiveScene().buildIndex);
    }

    public void QuitGame()
    {
        Application.Quit();
    }
}