bering / singletonservicesmanager

Allows global access to a single instance of any class. Based on Eliot Lash's at https://www.packtpub.com/books/content/one-liner-singletons-unity

SingletonServicesManager

Allows global access to a single instance of any class.

Based on Eliot Lash's at https://www.packtpub.com/books/content/one-liner-singletons-unity

Description

It's a Singleton class holding a dictionary of Object instances.

It says "Service" but it's anything inheriting the Object() class really.

Registering a service

Register an object (usually in the object's Awake())

On a Monobehaviour:

void Awake()
{
    Services.Register<GameManager>(this);
}

Pretty much anywhere:

Services.Register<Player>(new Player());

Accessing a service

Simple, as long as you don't do it in Awake():

On a Monobehaviour:

void Start()
{
    GameManager GM = Services.Find<GameManager>();
}

Pretty much anywhere:

Player localPlayer = Services.Find<Player>();

If you really have to do it in Awake(), it's exactly the same, but you have to make sure that the script registering the service is executed before the script that tries to find it.

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