/// <summary>
/// Change State
/// </summary>
/// <param name="newState">the target state</param>
/// <param name="transition">the transition method</param>
/// <param name="enterDuration">the enter duration</param>
/// <param name="exitDuration">the exit durtation</param>
public void ChangeState(T newState, StateTransition transition, float enterDuration, float exitDuration)
{
_initNotifyer.DoOnCompleted(() =>
{
ChangeStateInternal(newState, transition, enterDuration, exitDuration);
}).Subscribe();
}
