public object makeMove(BoardState state)
{
if (state.canUpgradeSettlement.Count() > 0)
{
return(state.canUpgradeSettlement.ElementAt(_r.Next(0, state.canUpgradeSettlement.Count())));
}
else if (state.canBuildNewSettlements.Count() > 0)
{
var t = state.canBuildNewSettlements.ElementAt(_r.Next(0, state.canBuildNewSettlements.Count()));
return(state.canBuildNewSettlements.ElementAt(_r.Next(0, state.canBuildNewSettlements.Count())));
}
else if (state.canBuildRoad.Count() > 0)
{
return(state.canBuildRoad.ElementAt(_r.Next(0, state.canBuildRoad.Count())));
}
else if (state.resourcesAvailableToBuy.Values.Any(x => x))
{
// Buy resource with lowest amount for resource with highest amount left after buy
var amountLeft = state.playerResourcesAmounts.ToDictionary(k => k.Key, v => v.Value - state.bankTradePrices[v.Key]);
//var boughtResource = state.playerResourcesAmounts.OrderBy(kv => kv.Value).Select(kv => kv.Key).ToList()[0];
var boughtResource = state.playerResourcesAcquiredPerResource.OrderBy(kv => kv.Value).Select(kv => kv.Key).ToList()[0];
var selledResource = amountLeft.OrderBy(kv => - kv.Value).Select(kv => kv.Key).ToList()[0];
if (boughtResource != selledResource)
{
TradeProposition proposition = new TradeProposition()
{
boughtResource = boughtResource,
selledResource = selledResource,
boughtResourceAmount = 1
};
return(proposition);
}
}
return(state.endTurnButton);
}
public bool tradeWithBank(Player player, TradeProposition proposition, IDictionary <Board.ResourceType, int> paymentCosts)
{
var selledResourceAmount = proposition.boughtResourceAmount * paymentCosts[proposition.selledResource];
if (!canGiveOutResource(proposition.boughtResource, proposition.boughtResourceAmount) ||
player.getResourceCount(proposition.selledResource) < selledResourceAmount)
{
return(false);
}
//Give bank this resource
for (int i = 0; i < selledResourceAmount; i++)
{
ResourceCard rc = player.takeResource(proposition.selledResource);
Board.TheBank.putResourceCard(rc);
}
//Get cards
for (int i = 0; i < proposition.boughtResourceAmount; i++)
{
player.giveResource(Board.TheBank.giveOutResource(proposition.boughtResource));
}
return(true);
}
