Scriptes/PauseMenu.cs - master - arti4/CourseWork

Scriptes/PauseMenu.cs
228 строк6 KB
arti4
Загрузить файлы в «Scriptes»
01 июн 2025, 11:57
01 июн 2025, 11:579c49e8f
using UnityEngine;
using UnityEngine.UI;
using UnityEngine.SceneManagement;

public class PauseMenu : MonoBehaviour
{
    public GameObject pauseMenu; 
    private bool isPaused = false;

    [SerializeField] private Shooting shootingScript; 
    [SerializeField] private Crosshair crosshairScript;

    [SerializeField] private Slider volumeSlider; 
    public Slider musicVolumeSlider; 
    private AudioManager audioManager;

    [Header("����� �����")]
    public GameObject introScreen;

    [Header("���� ������")]
    public GameObject gameOverMenu;
    public Button restartButton;
    public Button mainMenuButton;

    private bool isDead = false;

    void Start()
    {
        Cursor.visible = false;

        audioManager = Object.FindFirstObjectByType<AudioManager>();

        bool skipIntro = PlayerPrefs.GetInt("SkipIntro", 0) == 1;
        //����� ������ � ������������
        if (!skipIntro)
        {
            pauseMenu.SetActive(true);
            introScreen.SetActive(true);  
            shootingScript.SetPause(true);
            Time.timeScale = 0f;
            isPaused = true;

            if (audioManager != null)
                audioManager.MuteGameSounds();
                audioManager.PauseAudioEffects();
        }
        else
        {
            introScreen.SetActive(false);
            pauseMenu.SetActive(false);  
            shootingScript.SetPause(false);
            Time.timeScale = 1f; 
            isPaused = false;
        }

        restartButton.onClick.AddListener(RestartLevel);
        mainMenuButton.onClick.AddListener(GoToMainMenu);

        volumeSlider.onValueChanged.AddListener(OnVolumeChanged);
        musicVolumeSlider.onValueChanged.AddListener(OnMusicVolumeChanged);

        float savedVolume = PlayerPrefs.GetFloat("Game", 1f);
        float savedMusicVolume = PlayerPrefs.GetFloat("Music", 1f);

        volumeSlider.value = savedVolume;
        musicVolumeSlider.value = savedMusicVolume;

        if (audioManager != null)
        {
            audioManager.SetVolume(savedVolume);
            audioManager.SetMusicVolume(savedMusicVolume);
        }
    }

    void Update()
    {
        if (isDead)
        {
            Cursor.visible = true;
            return;
        }

        if (introScreen.activeSelf)
        {
            if (Input.GetKeyDown(KeyCode.Return))
            {
                introScreen.SetActive(false);
                pauseMenu.SetActive(false);
                shootingScript.SetPause(false);
                Time.timeScale = 1f;
                isPaused = false;

                if (audioManager != null)
                    audioManager.ResumeAudioEffects();
            }
            if (Input.GetKeyDown(KeyCode.Escape))
            {
                Cursor.visible = false;
            }
            return;
        }

        if (Input.GetKeyDown(KeyCode.Escape))
        {
            if (isPaused)
                ResumeGame();
            else
                PauseGame();
        }
    }
    //��������� ���������
    private void OnMusicVolumeChanged(float value)
    {
        if (audioManager != null)
        {
            audioManager.SetMusicVolume(value);
            PlayerPrefs.SetFloat("Music", value); 
            PlayerPrefs.Save(); 
        }
    }

    //������������ ����
    public void PauseGame()
    {
        pauseMenu.SetActive(true);
        Time.timeScale = 0f; 
        isPaused = true; 
        shootingScript.SetPause(true); 
        crosshairScript.SetPause(true); 
        Cursor.visible = true; 
       
        if (audioManager != null)
        {
            audioManager.PauseAudioEffects(); 
            audioManager.MuteGameSounds();
        }
    }

    //����������� ����
    public void ResumeGame()
    {
        pauseMenu.SetActive(false); 
        Time.timeScale = 1f; 
        isPaused = false; 
        shootingScript.SetPause(false); 
        crosshairScript.SetPause(false); 
        Cursor.visible = false; 

        if (audioManager != null)
        {
            audioManager.ResumeAudioEffects();
            audioManager.UnmuteGameSounds();
        }
    }
    //������� � ������� ����
    public void ReturnToMainMenu()
    {
        Cursor.visible = true;
        Time.timeScale = 1f;
        SceneManager.LoadScene("SampleScene");

        if (audioManager != null)
        {
            audioManager.ResumeAudio(); 
        }
    }

    //��������� ���������
    private void OnVolumeChanged(float value)
    {
        if (audioManager != null)
        {
            audioManager.SetVolume(value);
            PlayerPrefs.SetFloat("Game", value);
            PlayerPrefs.Save();
        }
    }

    //����������� ���� ������
    public void ShowGameOverMenu()
    {
        pauseMenu.SetActive(false);
        introScreen.SetActive(false);
        Cursor.lockState = CursorLockMode.None;
        Cursor.visible = true;
        gameOverMenu.SetActive(true); 
        Time.timeScale = 0f; 
        shootingScript.SetPause(true); 
        crosshairScript.SetPause(true); 
        isDead = true; 

        if (audioManager != null)
        {
            audioManager.PauseAudioEffects(); 
            audioManager.MuteGameSounds();
        }
    }
    //���������� ������
    public void RestartLevel()
    {
        gameOverMenu.SetActive(false); 
        Time.timeScale = 1f; 
        isDead = false; 
        SceneManager.LoadScene(SceneManager.GetActiveScene().buildIndex); 
    }
    private void RestartLevelFromPause()
    {
        pauseMenu.SetActive(false);  
        introScreen.SetActive(false);  
        Time.timeScale = 1f; 
        SceneManager.LoadScene(SceneManager.GetActiveScene().buildIndex);  
    }
    //������� � ������� ����
    private void GoToMainMenu()
    {
        Time.timeScale = 1f;
        SceneManager.LoadScene("SampleScene");
    }
    //������ ������    
    public void PlayerDied()
    {
        if (!isDead)
        {
            ShowGameOverMenu(); 
            isDead = true; 
        }
    }
}