private void AttemptToLureBuyer()
{
List <House> partyingHouses = GetPartyingHouses();
List <Buyer> targets = GetAimlessBuyers();
if (partyingHouses.Count == 0 || targets.Count == 0)
{
return;
}
// Pick a random index
System.Random random = new System.Random();
int houseIndex = random.Next(partyingHouses.Count);
List <House> partyingHousesByGenre = GetPartyingHousesByGenre(partyingHouses[houseIndex].genre);
Dictionary <FactionLogic.Genre, float> probabilities = buyersFactionLogic.GetProbabilities();
float attraction;
bool successfulRetrieval = probabilities.TryGetValue(partyingHouses[houseIndex].genre, out attraction);
if (!successfulRetrieval)
{
Debug.LogError("Failed to retrieve value from a genre!");
return;
}
float ratioGenreHouses = ((float)partyingHousesByGenre.Count) / ((float)partyingHouses.Count);
float totalProbability = attraction * ratioGenreHouses;
if (Random.Range(0.0f, 1.0f) > totalProbability)
{
int targetIndex = random.Next(targets.Count);
targets[targetIndex].SetHouse(partyingHouses[houseIndex]);
}
}
private FactionLogic.Genre PickGenre()
{
Dictionary<FactionLogic.Genre, float> probabilities = factionLogic.GetProbabilities();
float randomValue = Random.Range(0.0f, 1.0f);
float rangeStart = 0.0f;
float rangeEnd = 0.0f;
foreach (KeyValuePair<FactionLogic.Genre, float> entry in probabilities)
{
rangeEnd += entry.Value;
if (randomValue > rangeStart && randomValue < rangeEnd)
{
return entry.Key;
}
rangeStart = rangeEnd;
}
Debug.LogError("PickGenre failed to calculate a genre to pick!");
return FactionLogic.Genre.METAL;
}