activeSceneChanged Event Parameters

Hi,

I am using Events/Delegates for the first time so t$$anonymous$$s will probably be an easy fix for those who use them often. Also, being new to events sorry if I misuse the terminology of event and delegates (I t$$anonymous$$nk I've done it right, however)

I have a method called 'FadeIn()' that I need to call when the scene changes. Through some searc$$anonymous$$ng, I believe I can use events and subscribe FadeIn as a delegate to the SceneManager.activeSceneChanged event to accomplish t$$anonymous$$s.

However when I subscribe using the below code:

     void OnEnable()
     {
         SceneManager.activeSceneChanged += FadeIn;
     }
 
     void OnDisable()
     {
         SceneManager.activeSceneChanged -= FadeIn;
     }

I get the following error in the console:

 Assets/_Scripts/GameManager.cs(96,16): error CS0123: A method or delegate `GameManager.FadeIn()' parameters do not match delegate `UnityEngine.Events.UnityAction<UnityEngine.SceneManagement.Scene,UnityEngine.SceneManagement.Scene>(UnityEngine.SceneManagement.Scene, UnityEngine.SceneManagement.Scene)' parameters

W$$anonymous$$ch I find strange because I'm not trying to pass any parameters through FadeIn, so I'm guessing activeSceneChanged needs parameters and I'm struggling to find anyt$$anonymous$$ng about them in the documentation.

Has anybody come across t$$anonymous$$s before and could somewhere else in my code be causing these lines to throw t$$anonymous$$s error?