// Use this for initialization
void Start()
{
//set the game manager
nodeManager = GameObject.Find("GameManager").GetComponent <NodeManager>();
if (!nodeManager)
{
Debug.LogError("cannot locate node manager");
}
//set the knowledge base
knowledgeBase = gameObject.GetComponent <NodeKnowledgeBase>();
if (!knowledgeBase)
{
Debug.LogError("no knowledge base attached to " + gameObject.name);
}
listSize = needList.Count;
for (int i = 0; i < needList.Count; i++)
{
if (!needList[i].Init())
{
Debug.Log("Error on element : " + i + " On object : " + gameObject.name);
}
else
{
Debug.Log(i + " : No errors");
}
}
//add needs to the UI script (if there is one attached)
if (gameObject.GetComponentInChildren <NeedsUIScript>())
{
gameObject.GetComponentInChildren <NeedsUIScript>().addToList();
}
if (gameObject.GetComponentInChildren <WeightUIScript>())
{
gameObject.GetComponentInChildren <WeightUIScript>().addToList();
}
oldPosition = gameObject.transform.position;
//default state
state = currentState.none;
}
static NodeFactory()
{
_dicTemplates = new Dictionary <TokenType, List <NodeTemplate> >();
NodeKnowledgeBase.LoadKnowledge();
}
public int GetHighestWeight(List <NeedsBase> needList, GameObject parentObjectInput)
{
//set the parent
parentObject = parentObjectInput;
//if the knowledgebase isn't set, go get it
if (!knowledgeBase)
{
knowledgeBase = parentObject.GetComponent <NodeKnowledgeBase>();
}
//calculate current weights
for (int i = 0; i < needList.Count; i++)
{
needList[i].setWeight(CalculateWeight(needList[i]));
}
//temp values for comparison of weights and sotring of index
float currentHighestWeight = needList[0].GetWeight();
int highestWeightIndex = 0;
int secondHighestWeightIndex = 0;
//once all weights are calculated, get the highest one
for (int i = 0; i < needList.Count; i++)
{
//exempt any needs that do not have a known node
//if this weight is higher than the current highest weight, replace it
if (needList[i].GetWeight() > currentHighestWeight)
{
currentHighestWeight = needList[i].GetWeight();
highestWeightIndex = i;
}
}
//zero the current highest value (Index is already saved)
currentHighestWeight = 0.0f;
//now get the second highest weight
for (int i = 0; i < needList.Count; i++)
{
//exempt any needs that do not have a known node
if (needList[i].GetWeight() > currentHighestWeight && needList[i].GetWeight() < needList[highestWeightIndex].GetWeight())
{
currentHighestWeight = needList[i].GetWeight();
secondHighestWeightIndex = i;
}
}
//check if the two are the same
if (highestWeightIndex == secondHighestWeightIndex)
{
//FIXITFIXITFIXITFIXITFIXITFIXITFIXITFIXITFIXITFIXITFIXITFIXITFIXIT
float weight = needList[highestWeightIndex].GetWeight();
weight += 0.1f;
//reset the weight with a slight adjustment to break any deadlocks
needList[highestWeightIndex].setWeight(weight);
}
//Debug.Log(needList[highestWeightIndex].needName + " is the highest weight");
return(highestWeightIndex);
}
