Hello,

I am writing to ask for some assistance please. I am trying to program two buttons a Main menu and Exit button in my game to appear only when my player dies. I have been trying to define the gameobject list with,

     public List<GameObject> menuButtonList = new List<GameObject>();

These are my scipts.

GameManager

 //Awake is always called before any Start functions
 void Awake()
 {
     //Check if instance already exists
     if (instance == null)

         //if not, set instance to this
         instance = this;

     //If instance already exists and it's not this:
     else if (instance != this)

         //Then destroy this. This enforces our singleton pattern, meaning there can only ever be one instance of a GameManager.
         Destroy(gameObject);

     //Sets this to not be destroyed when reloading scene
     DontDestroyOnLoad(gameObject);

     //Assign enemies to a new List of Enemy objects.
     enemies = new List<Enemy>();

     //Get a component reference to the attached BoardManager script
     boardScript = GetComponent<BoardManager>();

     //Call the InitGame function to initialize the first level 
     //InitGame();
 }

 // TODO: Uncommented Code
 /// <summary>
 /// Called when the level / scene has finished loading
 /// </summary>
 /// <param name="scene"></param>
 /// <param name="mode"></param>
 void OnLevelFinishedLoading(Scene scene, LoadSceneMode mode)
 {

     // Don't initialize game on main menu. That would be silly
     if (scene.buildIndex > 0)
     {
         InitGame();
     }

     level++; // Increment after we have loaded level. Might be a better place to put this
 }

 // TODO: Uncomemnted code
 void OnEnable()
 {
     SceneManager.sceneLoaded += OnLevelFinishedLoading;
 }

 void OnDisable()
 {
     SceneManager.sceneLoaded -= OnLevelFinishedLoading;
 }

 //Initializes the game for each level.
 void InitGame()
 {
     //While doingSetup is true the player can't move, prevent player from moving while title card is up.
     doingSetup = true;

     //Get a reference to our image LevelImage by finding it by name.
     levelImage = GameObject.Find("LevelImage");

     //Get a reference to our text LevelText's text component by finding it by name and calling GetComponent.
     levelText = GameObject.Find("LevelText").GetComponent<Text>();

     //Set the text of levelText to the string "Day" and append the current level number.
     levelText.text = "Day " + level;

     //Set levelImage to active blocking player's view of the game board during setup.
     levelImage.SetActive(true);

     //Call the HideLevelImage function with a delay in seconds of levelStartDelay.
     Invoke("HideLevelImage", levelStartDelay);

     //Clear any Enemy objects in our List to prepare for next level.
     enemies.Clear();

     //Call the SetupScene function of the BoardManager script, pass it current level number.
     boardScript.SetupScene(level);

     // TODO: Removed initGame() from here. No need to call it twice
 }


 //Hides black image used between levels
 void HideLevelImage()
 {
     //Disable the levelImage gameObject.
     levelImage.SetActive(false);

     //Set doingSetup to false allowing player to move again.
     doingSetup = false;
 }

 
 //Update is called every frame.
 void Update()
 {
     //Check that playersTurn or enemiesMoving or doingSetup are not currently true.
     if (playersTurn || enemiesMoving || doingSetup)

         //If any of these are true, return and do not start MoveEnemies.
         return;

     //Start moving enemies.
     StartCoroutine(MoveEnemies());
 }

 //Call this to add the passed in Enemy to the List of Enemy objects.
 public void AddEnemyToList(Enemy script)
 {
     //Add Enemy to List enemies.
     enemies.Add(script);
 }




 public void ShowButtons()
 {
     foreach (var Button in buttons)
     {
         var gameOver = GetComponent<Exit2>();
         Button.gameObject.SetActive(true);
     }
 }








 //GameOver is called when the player reaches 0 food points
 public void GameOver()
 {
     //Set levelText to display number of levels passed and game over message
     levelText.text = "After " + level + " days, you starved.";


     //Shows buttons on player's death.
     var gameOver = GetComponent<Exit2>();
     gameOver.ShowButtons("Main menu 2", "Exit2");

     //Enable black background image gameObject.
     levelImage.SetActive(true);

     //Disable this GameManager.
     enabled = false;
 }

 //Coroutine to move enemies in sequence.
 IEnumerator MoveEnemies()
 {
     //While enemiesMoving is true player is unable to move.
     enemiesMoving = true;

     //Wait for turnDelay seconds, defaults to .1 (100 ms).
     yield return new WaitForSeconds(turnDelay);

     //If there are no enemies spawned (IE in first level):
     if (enemies.Count == 0)
     {
         //Wait for turnDelay seconds between moves, replaces delay caused by enemies moving when there are none.
         yield return new WaitForSeconds(turnDelay);
     }

     //Loop through List of Enemy objects.
     for (int i = 0; i < enemies.Count; i++)
     {
         //Call the MoveEnemy function of Enemy at index i in the enemies List.
         enemies[i].MoveEnemy();

         //Wait for Enemy's moveTime before moving next Enemy, 
         yield return new WaitForSeconds(enemies[i].moveTime);
     }
     //Once Enemies are done moving, set playersTurn to true so player can move.
     playersTurn = true;

     //Enemies are done moving, set enemiesMoving to false.
     enemiesMoving = false;
 }

Exit2 Script

     public GameObject menubuttonlist;
     public List<GameObject> menuButtonList = new List<GameObject>();
     unityGameObjects.Add();


   


 void Awake()
 {
     // Get the buttons
     menuButtonList ();
     //buttons = GetComponentsInChildren<Button>();

     // Disable them
     HideButtons();
 }

 public void HideButtons()
 {
     foreach (var Button in buttons)
     {
         Button.gameObject.SetActive(false);
     }
 }

   
 public void LoadByIndex(int sceneIndex)
 {
     SceneManager.LoadScene(sceneIndex);
 }

 public void Quit()
 {

if UNITY_EDITOR

    UnityEditor.EditorApplication.isPlaying = false;

else

    Application.Quit ();

endif

}

I just want to make it so in my Gamemanager script under GameOver function is called the two buttons appear with what s already defined in the game PLEASE CHECK the lines in Gamemanager 162-194 and all of Exit2.

Any help will be greatly appreciated.

Thank you.

Sincerely,

N.R.