public void MagicallyTransport(VillageCtrl destination)
{
Vector3 pos = destination.gameObject.transform.position;
Vector3 destScale = destination.gameObject.transform.localScale;
pos.x += Random.Range(-destScale.x / 4f, destScale.x / 4f);
pos.z += Random.Range(-destScale.z / 4f, destScale.z / 4f);
pos.y = 1f;
gameObject.transform.position = pos;
}
public void StartPings(VillageCtrl sourceVillage)
{
foreach (VillageCtrl neighbor in sourceVillage.neighbors)
{
GameObject pingClone = Instantiate(PingPrefab);
PingCtrl ctrl = pingClone.GetComponent <PingCtrl>();
ctrl.ptA = sourceVillage.gameObject.transform.position;
ctrl.ptB = neighbor.gameObject.transform.position;
pingClone.transform.position = ctrl.ptA;
pings.Add(ctrl);
}
}
/// <summary>
/// We're just checking to make sure that a given village doesn't
/// sit right on top of another one.
/// </summary>
public bool NoOverlaps(VillageCtrl village)
{
List <VillageCtrl> neighbors = worldMap.GetNeighbors(village.GetPosition());
foreach (VillageCtrl neighbor in neighbors)
{
if (village.GetRect().Overlaps(neighbor.GetRect()))
{
return(false);
}
}
return(true);
}
/// <summary>
/// Place the camera so that you can clearly see one of the villages and
/// not some random empty spot with no sense of scale or position.
/// </summary>
protected void PlaceCamera()
{
if (worldMap.villageList.Count == 0)
{
Invoke("PlaceCamera", 10f);
return;
}
VillageCtrl rndVillage = worldMap.villageList[Random.Range(0, worldMap.villageList.Count)];
Vector3 pos = rndVillage.gameObject.transform.position;
pos.y = 250;
pos.z -= 100f;
Camera.main.transform.position = pos;
}
/// <summary>
/// Calculates the difference in two dialects. Also, seattle and portland
/// just seemed like they'd be better names than villageA and villageB.
/// </summary>
public float CalcDiff(VillageCtrl seattle, VillageCtrl portland)
{
float diffSq = 0f;
foreach (Phoneme phone in phonemeOrder)
{
float s = seattle.AvgPronunciation(phone) * 100f;
float p = portland.AvgPronunciation(phone) * 100f;
s = Mathf.Round(s);
p = Mathf.Round(p);
float diff = s - p;
diffSq += (diff * diff) / 100f;
}
return(Mathf.Sqrt(diffSq));
}
public void DisplayVillageLanguage(VillageCtrl villageCtrl)
{
AgentCtrl agent = villageCtrl.agents[0];
string s = "";
bool odd = true;
foreach (Phoneme phone in agent.idiolect.Keys)
{
float f = villageCtrl.AvgPronunciation(phone);
s += string.Format("{0} : {1:0.00}\t\t", phone.glyph, f);
odd = !odd;
if (odd)
{
s += "\n";
}
}
langTxt.text = s;
}
protected VillageCtrl MakeVillage()
{
VillageCtrl clone = Instantiate(villagePrefab).GetComponent <VillageCtrl>();
clone.population = avgPopulation + Random.Range(-popRange, popRange);
clone.gameObject.transform.localScale = new Vector3(villageWidth, 1f, villageWidth);
for (int i = 0; i < MAX_PLACEMENT_TRIES; i++)
{
clone.worldPos = RndCoord();
if (NoOverlaps(clone))
{
break;
}
}
// Book-keeping.
clone.villageNumber = worldMap.villageList.Count;
worldMap.villageList.Add(clone);
return(clone);
}
void Update()
{
// If our mouse is over a village, display information
// about that village in the HUD.
Ray r = Camera.main.ScreenPointToRay(Input.mousePosition);
RaycastHit hit;
if (Physics.Raycast(r, out hit, Mathf.Infinity))
{
// Check what village is under the mouse right now.
VillageCtrl villageCtrl = hit.collider.gameObject.GetComponent <VillageCtrl>();
if (villageCtrl == null || villageCtrl == lastVillage) // don't update if the village hasn't changed
{
return;
}
lastVillage = villageCtrl;
// Display basic village stats.
uitxt.text = string.Format(
"Village Number {0}\nPopulation: {1}\nx: {2:0.##}\ty: {3:0.##}",
villageCtrl.villageNumber,
villageCtrl.population,
villageCtrl.worldPos.x,
villageCtrl.worldPos.y);
// Display the current language for the group.
if (Input.GetKeyDown(KeyCode.Space))
{
DisplayVillageLanguage(villageCtrl);
}
// Make some visual lines the go from the current
// village to each of its official neighbors.
KillPings();
StartPings(villageCtrl);
}
}
public void RandomlyTransport()
{
gameObject.GetComponent <Renderer>().material = visitingMaterial;
// We're randomly chosing a neighbor, but weighted by how close it is.
float rnd = Random.Range(0.0f, 1.0f);
float sum = TotalNeighborDistance();
int idx = 0;
foreach (float runningSum in IntermediateDistances())
{
// sum - runningSum is required so that closer places are more
// liekly to be chosen, instead of the other way around.
if ((sum - runningSum) / sum <= rnd)
{
break;
}
idx++;
}
VillageCtrl destination = home.neighbors[idx];
MagicallyTransport(destination);
Invoke("GoHome", visitDuration * Random.Range(0.5f, 1.5f));
}
public void SetHome(VillageCtrl home)
{
this.home = home;
}
