public StateMachineHostBuilder SetPersistence(PersistenceLevel persistenceLevel, IStorageProvider storageProvider)
{
if (persistenceLevel < PersistenceLevel.None || persistenceLevel > PersistenceLevel.ExecutableAction)
{
throw new InvalidEnumArgumentException(nameof(persistenceLevel), (int)persistenceLevel, typeof(PersistenceLevel));
}
_persistenceLevel = persistenceLevel;
_storageProvider = storageProvider ?? throw new ArgumentNullException(nameof(storageProvider));
return(this);
}
void Awake()
{
if (instance != null && instance != this)
{
Destroy(this.gameObject);
return;
}
else
{
instance = this;
}
DontDestroyOnLoad(this.gameObject);
}