private void AddStates <TState, TTrigger>(HierarchicalStateMachine <TState, TTrigger> stateMachine)
{
if (_states.Count > 0)
{
for (int i = 0; i < _states.Count; i++)
{
var current = _states[i];
TState stateId = (TState)current.StateId;
IState stateObject;
if (current.StateObject != null)
{
if (current.StateObject.InstantiateThis)
{
stateObject = Instantiate(current.StateObject);
}
else
{
stateObject = current.StateObject;
}
}
else
{
stateObject = new EmptyState();
}
stateMachine.AddState(stateId, stateObject);
if (stateObject is IStateEventHandler eventHandler)
{
stateMachine.SubscribeEventHandlerTo(stateId, eventHandler);
}
}
stateMachine.InitialState = (TState)InitialStateId;
}
}
