void Awake()
{
if (instance == null || instance.Equals(null))
{
instance = this;
if (OnEnter == null || OnEnter.Equals(null))
{
OnEnter = new Dictionary <State, System.Action>();
foreach (State action in System.Enum.GetValues(typeof(State)))
{
OnEnter[action] = null;
}
}
if (OnExit == null || OnExit.Equals(null))
{
OnExit = new Dictionary <State, System.Action>();
foreach (State action in System.Enum.GetValues(typeof(State)))
{
OnExit[action] = null;
}
}
}
else
{
Destroy(gameObject);
}
}