Active an Object as a scene is loaded

Hi everyone,
I have created this script. It allows the player to deactivate the StartPanel object by touching it.

Code (CSharp):

1. using System.Collections;
2. using System.Collections.Generic;
3. using UnityEngine;
4.  
5. public class StaertGame : MonoBehaviour {
6.  
7.     public GameObject StartPanel;
8.     public GameObject VolOn;
9.     public GameObject VolOff;
10.     void Awake (){
11.         Time.timeScale = 0;
12.         VolOff.SetActive (false);
13.         VolOn.SetActive (false);
14.     }
15.  
16.     public void startgame () {
17.         VolOff.SetActive (true);
18.         VolOn.SetActive (true);
19.         StartPanel.SetActive (false);
20.         Time.timeScale = 1;
21.     }
22.  
23.     void Update () {
24.     }
25. }
26.  

And I have created this script with whom I reload the scene everytime the player dies.

Code (CSharp):

1. using System.Collections;
2. using System.Collections.Generic;
3. using UnityEngine;
4. using UnityEngine.Advertisements;
5. using UnityEngine.SceneManagement;
6.  
7. public class DestroyerPlayer : MonoBehaviour {
8.  
9.     public GameObject score;
10.     public GameObject highscore;
11.     public GameObject RespawnPanel;
12.     public AudioClip mortesound;
13.     public AudioSource mortesoundSource;
14.     public GameObject startpanel;
15.  
16.     void Start () {
17.         mortesoundSource.clip = mortesound;
18.     }
19.  
20.  
21.     void OnTriggerEnter2D (Collider2D Ostacolo) {
22.         if (Ostacolo.tag == "Ostacolo") {
23.             mortesoundSource.Play ();
24.         if (Advertisement.IsReady ("video")) {
25.                 Advertisement.Show ("video");
26.         }
27.         startpanel.SetActive (true);
28.         score.SetActive (false);
29.         highscore.SetActive (false);
30.         Destraa.velocita = -2.5f;
31.         gameObject.SetActive (false);
32.         SceneManager.LoadScene ("GiocoScena");
33.         Score.scoreValue = 0f;
34.         }
35.    
36.     }
37.     }

But when I load the scene the StartPanel is deactivated. How can I activate it as the scene reloads?

 

line 32 is overriding line 27 in the DestroyPlayer script. You might need a script in the scene "GiocoScena" to force the startpanel to be enabled.
You might also be able to use Don't Destoy Onload, this will level the start panel in the scene when you change scenes. https://docs.unity3d.com/ScriptReference/Object.DontDestroyOnLoad.html

 

I tried your suggestions,but it didn't work. Can you make some examples?

 

something like this should work for you. create a new script called DontDestroyPanel

Code (CSharp):

1. using System.Collections;
2. using System.Collections.Generic;
3. using UnityEngine;
4. public class DontDestoryPanel : MonoBehaviour
5. {
6.     private static GameObject theDontDestroypanel;
7.  
8.     void Awake ()
9.     {
10.         DontDestroyOnLoad (this.gameObject);
11.        
12.         if (theDontDestroypanel == null)
13.         {
14.             theDontDestroypanel = this.gameObject;
15.         }
16.         else
17.         {
18.             DestroyObject(gameObject.gameObject);
19.         }
20.     }
21.  
22. }

 

Code (CSharp):

1. using System.Collections;
2. using System.Collections.Generic;
3. using UnityEngine;
4. using UnityEngine.Advertisements;
5. using UnityEngine.SceneManagement;
6. public class DestroyerPlayer : MonoBehaviour
7. {
8.     public GameObject score;
9.     public GameObject highscore;
10.     public GameObject RespawnPanel;
11.     public AudioClip mortesound;
12.     public AudioSource mortesoundSource;
13.     public GameObject startpanel;
14.  
15.     void Awake()
16.     {
17.         startpanel = GameObject.Find("nameofthepanel");
18.     }
19.    
20.     void Start ()
21.     {
22.         mortesoundSource.clip = mortesound;
23.     }
24.  
25.  
26.     void OnTriggerEnter2D (Collider2D Ostacolo) {
27.         if (Ostacolo.tag == "Ostacolo") {
28.             mortesoundSource.Play ();
29.         if (Advertisement.IsReady ("video")) {
30.                 Advertisement.Show ("video");
31.         }
32.         startpanel.SetActive (true);
33.         score.SetActive (false);
34.         highscore.SetActive (false);
35.         Destraa.velocita = -2.5f;
36.         Score.scoreValue = 0f; //i moved this
37.         SceneManager.LoadScene ("GiocoScena");
38.         gameObject.SetActive (false); //i moved this,  if this script is off, then the next 2 items would have never been ran
39.         }
40.  
41.     }
42. }

 

Code (CSharp):

1. using System.Collections;
2. using System.Collections.Generic;
3. using UnityEngine;
4. public class StaertGame : MonoBehaviour
5. {
6.     public GameObject StartPanel;
7.     public GameObject VolOn;
8.     public GameObject VolOff;
9.    
10.     void Awake ()
11.     {
12.         Time.timeScale = 0;
13.         VolOff.SetActive (false);
14.         VolOn.SetActive (false);
15.         StartPanel = GameObject.Find("nameofthepanel"); //added this
16.     }
17.     public void startgame () {
18.         VolOff.SetActive (true);
19.         VolOn.SetActive (true);
20.         StartPanel.SetActive (false);
21.         Time.timeScale = 1;
22.     }
23.     void Update () {
24.     }
25. }