Question Level Menu Not Working..

HI there,My Level Menu not working.I made it to unlock one by one(using interactable),but that's not working correctly.When I passed level 02,Level 05 button get unlocked.What I'm doing wrong?Here is my Game Manager,

Code (CSharp):

1. public class GameManager : MonoBehaviour
2. {
3.     bool gamehasEnded = true;
4.  
5.     public Text timeText;
6.     public GameObject Timercanva;
7.    
8.     public GameObject MainText;
9.     public int LevelToUnlock = 2;
10.     public GameObject WinUi;
11.     public GameObject WrongUi;
12.     int sceneIndex, LevelPassed;
13.  
14.     void Start()
15.     {
16.         sceneIndex = SceneManager.GetActiveScene().buildIndex;
17.         LevelPassed = PlayerPrefs.GetInt("LevelPassed");
18.     }
19.  
20.     public void QAComplete()
21.     {
22.         WinUi.SetActive(true);
23.         Timercanva.SetActive(false);
24.         MainText.SetActive(false);
25.         timeText.enabled = false;
26.         if (sceneIndex == 9)
27.         {
28.             SceneManager.LoadScene(2);
29.         }
30.         else
31.          if (LevelPassed > sceneIndex)
32.         {
33.             PlayerPrefs.SetInt("LevelPassed", sceneIndex);
34.         }
35.  
36.        
37.      
38.  
39.    
40.  
41.     }
42.        public void GameOver()
43.         {
44.  
45.             if (gamehasEnded == false)
46.             {
47.                 gamehasEnded = true;
48.                 WrongUi.SetActive(true);
49.                 Timercanva.SetActive(false);
50.                
51.                 timeText.enabled = false;
52.  
53.             }
54.  
55.         }
56.  
57.        }  

Level Menu,

Code (CSharp):

1.  public Button Level2, Level3, Level4, Level5, Level6;
2.     int LevelPassed;
3.  
4.     void Start()
5.     {
6.         LevelPassed = PlayerPrefs.GetInt("LevelPassed");
7.      
8.         Level2.interactable = false;
9.         Level3.interactable = false;
10.         Level4.interactable = false;
11.         Level5.interactable = false;
12.         Level6.interactable = false;
13.        
14.  
15.          switch (LevelPassed)
16.         {
17.             case 1:
18.                 Level2.interactable = true;
19.                 break;
20.  
21.             case 2:
22.                 Level3.interactable = true;
23.                 break;
24.             case 3:
25.                 Level4.interactable = true;
26.                 break;
27.             case 4:
28.                 Level5.interactable = true;
29.                 break;
30.             case 5:
31.                 Level6.interactable = true;
32.                 break;
33.         }
34.        
35.      
36.     }
37.  
38.     public void levelToLoad(int Level)
39.     {
40.         SceneManager.LoadScene(Level);
41.     }
42.  
43. }
44.  

Build Setting - OK
Buttons inserted correctly.

Please help!(sorry for bad english)

 

Are you sure the plain buildIndex of the scene is correct? If you have a logo and a main menu and whatever else the buildindex is not the level number. The code looks ok.

 

Yes it is correct.But not works, If I won 2nd level, button of 5th level get unlocked..........

 

Make sure the level index of each scene you are using is right and in the correct order.

 

I checked them all.I think somewhat wrong with scripts(PlayerPrefs)

 

Time to step through your code then. Set breakpoints and check the numbers saved and loaded and if they are what you expect.

 

I will.Edit > Clear All PlayerPrefs will also work..