Event won't be handled

Hey guys, I'm trying to assign the player in my Camera script through an event called when the player joins, but for some reason, it won't handle the Event Handler I have in my camera script. OnLocalPlayerJoined is called when the player sets itself in the gamemanager.

In the Camera Script (the print is never executed)

Code (CSharp):

1.  
2. void Start ()
3.     {
4.         GameManager.Instance.OnLocalPlayerJoined += HandleOnLocalPlayerJoined;
5.     }
6.  
7. private void HandleOnLocalPlayerJoined(Player player)
8.     {
9.         print("Handling Player");
10.         localPlayer = player;
11.     }

This is the set code in my Game Manger that the player calls when it awakes (print is executed).

Code (CSharp):

1. set
2.         {
3.             m_LocalPlayer = value;
4.             Debug.Log("Player set");
5.             if(OnLocalPlayerJoined != null)
6.             {
7.                 OnLocalPlayerJoined(m_LocalPlayer);
8.             }
9.         }

I create my event like this:

Code (CSharp):

1. public class GameManager {
2.  
3.     public event System.Action<Player> OnLocalPlayerJoined;
4. // [...]
5. }

I've already modified the execution order so that the camera script gets executed after the player script where he sets himself and calls the event and also vice versa.

Sorry if I butchered any code jargon, I'm quite a beginner. Thanks for your time

 

You say "when it awakes" which makes me think that you have a simple execution order issue in the sense that Awake runs before any Start method. Try changing the event registration from Start to Awake.

 

Ah, I forgot to say that it worked great in the previous Version, 2018.2.3
Now on 2018.2.5 it broke. Sorry
Gonna try your solution anyway though, thanks

 

Could be a Script Execution Order issue. Sometimes order changes when changing Unity versions, as there is no guaranteed way that one script's Awake/Start runs before another's at all times.

Perhaps add a Debug.Log before event registration and when the event is sent out (before the null check) to see if that is the case.

 

Thanks for your insights
Sadly, Unity decided to throw my hours trying to fix the problem out of the window, and the script now works again after the 3rd reboot ._. Thanks anyways