protected FsmStateResponseType TryTransition(IFsmInputCommand command, Action <FsmOutput> addOutput)
{
var ret = FsmStateResponseType.Pass;
if (_quickAccessTransition.ContainsKey(command.Type))
{
var transition = _quickAccessTransition[command.Type];
ret = transition.TransferTest(command, addOutput);
if (ret == FsmStateResponseType.Transfer || ret == FsmStateResponseType.Reenter)
{
if (transition.Duration <= 0)
{
TransitionCallback(transition.To, command, StateId.ToString(), addOutput);
}
else
{
_activeTransition = transition;
_activeTransition.Init(command);
}
if (ret == FsmStateResponseType.Transfer)
{
ret = FsmStateResponseType.Pass;
}
}
}
return(ret);
}
protected void AddTransition(FsmTransition transition, FsmInput[] keys)
{
foreach (var key in keys)
{
_quickAccessTransition.Add(key, transition);
}
_transitions.Add(transition);
}
protected void AddTransition(Func <IFsmInputCommand, Action <FsmOutput>, FsmStateResponseType> transfer,
Func <IFsmInputCommand, Action <FsmOutput>, FsmTransitionResponseType> interrupt,
short target,
Action <float, Action <FsmOutput> > update,
int duration,
FsmInput[] keys)
{
var transition = new FsmTransition(AvailableTransitionId(), transfer, interrupt, target, update, duration);
AddTransition(transition, keys);
}
public void SetStateSnapshot(FsmSnapshot snapshot)
{
ElapsedTime = snapshot.StateProgress;
if (snapshot.TransitoinId != -1)
{
_activeTransition = _transitions[snapshot.TransitoinId];
_activeTransition.NormalizedTime = snapshot.TransitionProgress;
}
else
{
_activeTransition = null;
}
}
public virtual void DoBeforeEntering(IFsmInputCommand command, Action <FsmOutput> addOutput)
{
_activeTransition = null;
ElapsedTime = 0;
}