private void InitStateMachine()
{
IAIState state = null;
if (_stateMachine != null)
{
state = _stateMachine.Current;
_stateMachine.StateChanged -= this.OnStateChanged;
_stateMachine = null;
}
switch (_stateSource)
{
case AIStateMachineSourceMode.SelfSourced:
_stateMachine = TypedStateMachine <IAIState> .CreateFromComponentSource(this.gameObject);
break;
case AIStateMachineSourceMode.ChildSourced:
_stateMachine = TypedStateMachine <IAIState> .CreateFromParentComponentSource(this.gameObject, false, true);
break;
}
_stateMachine.StateChanged += this.OnStateChanged;
foreach (var st in _stateMachine)
{
st.Init(this);
}
if (this.started)
{
if (!state.IsNullOrDestroyed() && _stateMachine.Contains(state))
{
_stateMachine.ChangeState(state);
}
else
{
_stateMachine.ChangeState((IAIState)null);
}
}
}