private void HandleQuestStatus()
{
switch (_currQuestActivity)
{
case QuestActivity.cannotDo:
if (_currentQ)
{
_currentQ.AbandonQuestButtonClicked();
}
FindNewQuest();
break;
case QuestActivity.doingActivity:
if (!_attachedNavMeshAgent.isStopped)
{
_attachedNavMeshAgent.isStopped = true;
}
if (!Target)
{
_currQuestActivity = QuestActivity.needNewTarget;
_attachedNavMeshAgent.isStopped = false;
}
else
{
DoActivity();
}
break;
case QuestActivity.needNewTarget:
GetNewQuestTarget();
break;
case QuestActivity.onMyWay:
TryStartActivity();
break;
case QuestActivity.gettingNewQuest:
// if in range of the target
if ((transform.position - _currQuestSource.transform.position).sqrMagnitude < 5.0f)
{
// get a quest
GameObject qObj = _currQuestSource.GetRandomQuest();
if (qObj)
{
// and go do it
QuestParchment qParch = qObj.GetComponent <QuestParchment>();
if (qParch)
{
qParch.AcceptQuestNPC(GetComponent <QuestHolderNPC>());
FindNewQuest();
}
}
}
break;
}
}
private void QuestComplete()
{
if (_currentQ)
{
_currentQ.CompleteQuestButtonClicked();
_currentQ.gameObject.transform.SetParent(null);
_currentQ = null;
}
_currQuestActivity = QuestActivity.cannotDo;
}
private void DoActivity()
{
_currActivityInterval += Time.deltaTime;
if (_currActivityInterval >= MaxActivityInterval)
{
_currActivityInterval -= MaxActivityInterval;
Harvestable obj = Target.GetComponent <Harvestable>();
if (obj)
{
obj.HandleNPCInteract(this);
}
if (!Target)
{
_currQuestActivity = QuestActivity.needNewTarget;
}
}
}
private void TryStartActivity()
{
if (Target)
{
if (Target.GetComponent <Harvestable>().IsNPCInRange(transform))
{
_currQuestActivity = QuestActivity.doingActivity;
}
else
{
SetTarget(Target.transform);
}
}
else
{
GetNewQuestTarget();
}
}
private void FindNewQuest()
{
QuestHolderNPC myQuests = GetComponent <QuestHolderNPC>();
if (myQuests)
{
if (myQuests.QuestsHolder.transform.childCount != 0) // there are quests
{
for (int i = 0; i < myQuests.QuestsHolder.transform.childCount; ++i)
{
Transform thisQuest = myQuests.QuestsHolder.transform.GetChild(i);
if (thisQuest.GetComponent <NPCQuestWrapper>().QuestObject)
{
if (thisQuest.GetComponent <NPCQuestWrapper>().QuestObject.GetComponent <Quest>().QuestType != Quest.Type.GatherGold)
{
StartQuest(myQuests.QuestsHolder.transform.GetChild(i).GetComponent <NPCQuestWrapper>().QuestObject.GetComponent <Quest>());
return;
}
}
}
}
// there were no (valid) quests
if (!_fullyAutonomousQuesting)
{
SetStatus(Status.ReturningHome);
_currQuestActivity = QuestActivity.needNewTarget;
_currentQ = null;
_attachedNavMeshAgent.isStopped = false;
}
else
{
_villToGetQuestsFrom = Village.GetClosestVillageTo(transform.position);
_currQuestSource = _villToGetQuestsFrom.QuestBoard.GetComponent <QuestSource>();
SetTarget(_currQuestSource.transform);
_currQuestActivity = QuestActivity.gettingNewQuest;
}
}
}
private void GetNewQuestTarget()
{
GameObject newTarget;
Inventory.ResourceType targetType = Inventory.ResourceType.Wood;
// get target type for quest
if (_currentQ)
{
switch (_currentQ.QuestType)
{
case Quest.Type.GatherWood:
targetType = Inventory.ResourceType.Wood;
break;
case Quest.Type.GatherStone:
targetType = Inventory.ResourceType.Stone;
break;
case Quest.Type.GatherFood:
targetType = Inventory.ResourceType.Food;
break;
}
}
newTarget = InteractableManager.Instance.FindClosestHarvestableOfType(targetType, transform);
if (newTarget)
{
Target = newTarget;
SetTarget(newTarget.transform);
_currQuestActivity = QuestActivity.onMyWay;
}
else
{
_currQuestActivity = QuestActivity.cannotDo;
}
}
