Manual/unity-events

[giscus[bot]]

Manual/unity-events

https://docs.unity3d.com/Manual/unity-events.html

[Grave18]

UnityEvent, System.Action, UnityAction

UnityEvent can be called with null listeners, System.Action can't.
UnityEvent don't call destroyed GameObject's methods, but call methods on disabled GameObjects and disabled scripts.
UnityEngine.Events.UnityAction is analog to System.Action.