Pausen funktion funktioniert komplet UI handler bisschen geändert

Assets/Scripts/PausenManager.cs

@@ -2,15 +2,36 @@
 using UnityEngine;
 public class PausenManager : MonoBehaviour
 {
+    private bool isOn = false;
+    [SerializeField] GameObject Can;
     // Start is called once before the first execution of Update after the MonoBehaviour is created
     void Start()
     {
-        
+        Can.SetActive(false);
     }
 
     // Update is called once per frame
     void Update()
     {
-        
+        if (Input.GetKeyDown(KeyCode.Escape))
+        {
+            isOn = true;
+            show();
+        }
+    }
+    public void show() 
+    {
+        if(isOn = true)
+        {
+            Can.SetActive(true);
+        }
+        else
+        {
+            Can.SetActive(false);
+        }
+    }
+    public void weiter()
+    {
+        isOn = false;
     }
 }

Assets/Scripts/PlayerController.cs

@@ -1,4 +1,4 @@
-//Oliver&Morten
+//Oliver
 using UnityEngine;
 using UnityEngine.UI;
 

Assets/Scripts/UIHandler.cs

@@ -14,6 +14,10 @@ public class UIHandler : MonoBehaviour
     {
         SceneManager.LoadScene(sceneName);
     }
+    public void show()
+    {
+        gameObject.SetActive(false);
+    }
 
     public void Quit()
     {