/// <summary>
///
/// </summary>
/// <param name="target"></param>
/// <returns>Returns true if the validation was a success.</returns>
public bool OnAwake(IManagedSingleton target)
{
if (object.ReferenceEquals(target, null))
{
throw new System.ArgumentNullException("target");
}
_target = target;
//first test if we have the appropriate configuration
if (_target.component.GetComponents <IManagedSingleton>().Count() > 1 && !_target.component.HasComponent <SingletonManager>())
{
Debug.LogWarning("Gameobject with multiple Singletons exists without a SingletonManager attached, adding a SingletonManager with default destroy settings.", target.component);
_target.component.AddComponent <SingletonManager>();
}
//now set up singleton reference
if (_target.component.IsActiveAndEnabled())
{
this.EnforceThisAsSingleton();
_target.ComponentDestroyed += this.OnComponentDestroyed;
SceneManager.sceneLoaded += this.OnLevelWasLoaded;
return(true);
}
else
{
//remove self if it were added
this.RemoveThisAsSingleton();
return(false);
}
}
public static bool HasInstance(System.Type tp, out IManagedSingleton instance)
{
return(_singletonRefs.TryGetValue(tp, out instance));
}