public List <IAction> UpdateState()
{
TriggeredTransition = null;
foreach (ITransition t in CurrentState.GetTransition())
{
if (t.IsTriggered())
{
TriggeredTransition = t;
Debug.Log("triggered");
break;
}
}
if (TriggeredTransition != null)
{
TargetState = TriggeredTransition.GetTargetState();
ActionList.AddRange(CurrentState.GetExitActionList());
ActionList.AddRange(CurrentState.GetActionList());
ActionList.AddRange(TargetState.GetEntryActionList());
//Adding transition to the tracker
StateTracker.AddTransition((State)CurrentState, (State)TargetState, actor);
CurrentState = TargetState;
return(ActionList);
}
return(CurrentState.GetActionList());
}
private void Update()
{
CheckPlayerState();
stateName = currentState.ToString();
totalTime += Time.deltaTime;
if (totalTime >= 0.5f)
{
// check and apply transitions, return a list of actions
ITransition triggered = null;
// store first transition that triggers
if (currentState != null)
{
foreach (ITransition t in currentState.GetTransitions())
{
if (t.IsTriggered())
{
triggered = t;
break;
}
}
// check if we have a transition to fire
if (triggered != null)
{
targetState = triggered.GetTargetState();
actions = currentState.GetExitActions();
// actions += triggered.getActions()
IAction[] newActions = new IAction[actions.Length + triggered.GetActions().Length];
actions.CopyTo(newActions, 0);
triggered.GetActions().CopyTo(newActions, actions.Length);
actions = newActions;
newActions = null;
// actions += targetState.getEntryActions()
newActions = new IAction[actions.Length + targetState.GetEntryActions().Length];
actions.CopyTo(newActions, 0);
targetState.GetEntryActions().CopyTo(newActions, actions.Length);
currentState = targetState;
currentState.GetActions();
}
else
{
currentState.GetActions();
}
}
totalTime = 0.0f;
}
}