Add a close popup

Assets/Scripts/MainMenu.cs

@@ -1,15 +1,19 @@
 using TMPro;
 using UnityEngine;
+using UnityEngine.InputSystem;
 using UnityEngine.UI;
 
 public class MenuScript : MonoBehaviour
 {
-    [SerializeField] private Button exitButton;
+    [SerializeField] private Button closeButton;
     [SerializeField] private TMP_Text updateText;
     [SerializeField] private Button updateButton;
     [SerializeField] private Button profileButton;
     [SerializeField] private ProfileMenu profilePrefab;
     [SerializeField] private TMP_Text copyrightText;
+    [SerializeField] private GameObject closePopup;
+    [SerializeField] private Button closePopupCancelButton;
+    [SerializeField] private Button closePopupCloseButton;
 
     void Awake()
     {
@@ -18,17 +22,11 @@ public class MenuScript : MonoBehaviour
         LatestVersionText.Instance.RefreshText();
         copyrightText.text = $"\\u00A9 {System.DateTime.Now.Year} Lncvrt. All rights reserved.";
 
-        if (Application.isMobilePlatform || Application.isEditor)
-        {
-            exitButton.gameObject.SetActive(false);
-        }
-        else
-        {
-            exitButton.onClick.AddListener(() =>
-            {
-                Application.Quit();
-            });
-        }
+        if (!Application.isMobilePlatform && !Application.isEditor) closeButton.gameObject.SetActive(true);
+        else closeButton.onClick.AddListener(() => closePopup.SetActive(true));
+
+        closePopupCancelButton.onClick.AddListener(() => closePopup.SetActive(false));
+        closePopupCloseButton.onClick.AddListener(() => Application.Quit());
     }
 
     void Start()
@@ -45,4 +43,9 @@ public class MenuScript : MonoBehaviour
             profileButton.gameObject.SetActive(true);
         }
     }
+
+    void Update()
+    {
+        if (Keyboard.current.escapeKey.wasPressedThisFrame) closePopup.SetActive(!closePopup.activeSelf);
+    }
 }