/// <summary>Changes to the given state</summary>
public void GoToState(string state, ActorController actor)
{
if (!States.ContainsKey(state))
{
throw new ArgumentOutOfRangeException(nameof(state), $"Nonexistant order state: {state}");
}
OrderStateInfo info = States[state];
currentState = state;
currentOrder = info.StartState(actor);
}
/// <summary>Changes to the given state</summary>
public void GoToState(string state, ActorController actor)
{
if (States.ContainsKey(state))
{
OrderStateInfo info = States[state];
currentState = state;
currentOrder = info.StartState(actor);
}
else
{
throw new ArgumentOutOfRangeException("Nonexistant order state: " + state);
}
}
public override void DoStep(ActorController actor)
{
if (currentOrder == null)
{
Debug.Log($"{nameof(currentOrder)} is null");
Failed = true;
return;
}
currentOrder.DoStep(actor);
if (!currentOrder.Done)
{
return;
}
OrderStateInfo info = States[currentState];
if (currentOrder.Completed)
{
if (info.CompleteState != null)
{
info.CompleteState(actor);
}
else
{
Failed = true;
Debug.Log($"No complete transition available for state: {currentState}");
}
}
else if (currentOrder.Failed)
{
if (info.FailState != null)
{
info.FailState(actor);
}
else
{
Failed = true;
Debug.Log($"No failure transition available for state: {currentState}");
}
}
else if (currentOrder.Cancelled)
{
throw new InvalidOperationException("Order exectution cannot continue when sub order is cancelled!");
}
}
public override void DoStep(ActorController actor)
{
if (currentOrder != null)
{
currentOrder.DoStep(actor);
//check to see if order is done somehow
if (currentOrder.Done)
{
OrderStateInfo info = States[currentState];
if (currentOrder.Completed)
{
if (info.CompleteState != null)
{
info.CompleteState(actor);
}
else
{
this.Failed = true;
Debug.Log("No complete transition available for state: " + currentState);
}
}
else if (currentOrder.Failed)
{
if (info.FailState != null)
{
info.FailState(actor);
}
else
{
this.Failed = true;
Debug.Log("No failure transition available for state: " + currentState);
}
}
else if (currentOrder.Cancelled)
{
throw new Exception("Order exectution cannot continue when sub order is cancelled!");
}
}
}
else
{
Debug.Log("currentOrder is null!");
this.Failed = true;
}
}
public void CreateState(string stateName, Func <ActorController, BaseOrder> startState, Action <ActorController> completeState, Action <ActorController> failState)
{
var orderStateInfo = new OrderStateInfo(startState, completeState, failState);
states.Add(stateName, orderStateInfo);
}
