public void ConsiderPurchase(Asset asset)
{
if (Money > asset.Price)
{
var value = Genetics.GetGeneExpression(GeneType.PropertyValue, asset);
if ((value * Money) > asset.Price)
{
PurchaseAsset(asset);
}
}
}
public void Pay(int amount, IAssetHolder payee, Bank bank)
{
LogEvent("Pay", amount);
if (amount < 0)
{
throw new ApplicationException("Can't pay less than 0");
}
if ((Money - amount) < 0)
{
// can't afford it
var sumReached = false;
while (sumReached == false)
{
var assetToSellBuilding = Properties.Where(b => b.BuildingCount > 0)
.Where(c => c.MonopolySet.Max(m => (((Property)m).BuildingCount)) == c.BuildingCount)
.OrderBy(o => Genetics.GetGeneExpression(GeneType.ImprovementValue, o))
.FirstOrDefault();
if (assetToSellBuilding != null)
{
Money += assetToSellBuilding.SellBuilding();
if ((Money - amount) >= 0)
{
sumReached = true;
}
}
else // no buildings, start mortgaging
{
var assetForMortaging = Assets.Where(x => x.Mortgaged == false)
.OrderBy(o => Genetics.GetGeneExpression(GeneType.PropertyValue, o))
.FirstOrDefault();
if (assetForMortaging != null)
{
Money += assetForMortaging.MortgageAsset();
if ((Money - amount) >= 0)
{
sumReached = true;
}
}
else
{
// Nothing more to mortgage, broke!
break;
}
}
}
if (sumReached == false)
{
// Couldn't pay. Hand over all assets to debtor
if (payee is FreeParking || payee is Bank)
{
foreach (var asset in Assets)
{
asset.Owner = bank;
bank.Assets.Add(asset);
asset.UnmortgageAsset();
}
}
else
{
foreach (var asset in Assets)
{
asset.Owner = payee;
payee.Assets.Add(asset);
}
}
Assets.Clear();
// Lose get out of jail free cards
while (GetOutOfJailFreeCards.Count > 0)
{
GetOutOfJailFreeCards.Dequeue();
}
// All money turned over
payee.Receive(Money);
Money = 0;
Status = PlayerStatus.Bankrupt;
LogEvent("Bankrupt trying to pay ", amount);
return;
}
}
Money -= amount;
payee.Receive(amount);
}
internal void Trade(List <Player> players)
{
var possibleExchanges = new List <Tuple <Asset, Asset, double> >();
foreach (var myAsset in Assets.Where(a => ((a is Property) && ((Property)a).BuildingCount == 0) || ((a is Property) == false)))
{
foreach (var otherPlayer in players.Excluding(this))
{
foreach (var theirAsset in otherPlayer.Assets.Where(a => ((a is Property) && ((Property)a).BuildingCount == 0) || ((a is Property) == false)))
{
var myValueOfMine = Genetics.GetGeneExpression(GeneType.PropertyValue, myAsset) * myAsset.Price;
var myValueOfTheirs = Genetics.GetGeneExpression(GeneType.PropertyValue, theirAsset) * theirAsset.Price;
var theirValueOfMine = otherPlayer.Genetics.GetGeneExpression(GeneType.PropertyValue, myAsset) * myAsset.Price;
var theirValueOfTheirs = otherPlayer.Genetics.GetGeneExpression(GeneType.PropertyValue, theirAsset) * theirAsset.Price;
// Double the value for monopolies
if (myAsset.OwnerHasMonopoly)
{
myValueOfMine *= 2;
}
if (theirAsset.OwnerHasMonopoly)
{
theirValueOfTheirs *= 2;
}
if (theirAsset.MonopolySet.Excluding(theirAsset).ToList().TrueForAll(o => o.Owner == this))
{
myValueOfTheirs *= 2;
}
if (myAsset.MonopolySet.Excluding(myAsset).ToList().TrueForAll(o => o.Owner == otherPlayer))
{
theirValueOfMine *= 2;
}
if (theirValueOfMine > myValueOfMine && theirValueOfTheirs < myValueOfTheirs)
{
// Don't swap if i'm not net gaining net value (although the swap will likely happen on their turn)
if ((myValueOfTheirs - myValueOfMine) > 0)
{
possibleExchanges.Add(new Tuple <Asset, Asset, double>(myAsset, theirAsset, myValueOfTheirs - myValueOfMine));
}
}
}
}
}
// Select the best if multiple exchanges exist
var bestExchanges = new List <Tuple <Asset, Asset> >();
//foreach (var myAsset in possibleExchanges.Select(x => x.Item1).Distinct())
{
var bestSwap = possibleExchanges.OrderByDescending(o => o.Item3).FirstOrDefault();
if (bestSwap != null)
{
//bestExchanges.Add(new Tuple<Asset, Asset>(bestSwap.Item1, bestSwap.Item2));
var otherPlayer = bestSwap.Item2.Owner;
var myAsset = bestSwap.Item1;
var theirAsset = bestSwap.Item2;
LogEvent("Swapped " + myAsset.Name + " for " + theirAsset.Name);
this.Assets.Remove(myAsset);
otherPlayer.Assets.Add(myAsset);
myAsset.Owner = otherPlayer;
otherPlayer.Assets.Remove(theirAsset);
this.Assets.Add(theirAsset);
theirAsset.Owner = this;
}
}
}
public void ConsiderUnmortgaging()
{
while (true)
{
var assetToUnmortgage = Assets.Where(a => a.Mortgaged && (a.MortgageValue * 1.1) < Money).OrderByDescending(o => Genetics.GetGeneExpression(GeneType.PropertyValue, o)).FirstOrDefault();
if (assetToUnmortgage != null)
{
UnmortgageAsset(assetToUnmortgage);
}
else
{
break;
}
}
}
public void ConsiderBuilding()
{
bool bContinue = true;
while (bContinue)
{
var assetToBuildOn = Properties.Where(p => p.OwnerHasMonopoly &&
p.BuildingCost <= Money &&
p.BuildingCount < 5 &&
p.BuildingPossible).OrderByDescending(o => Genetics.GetGeneExpression(GeneType.ImprovementValue, o)).FirstOrDefault();
if (assetToBuildOn != null)
{
PurchaseBuilding(assetToBuildOn);
}
else
{
bContinue = false;
}
}
}