public int DetermineRent(IPlayer player, RealEstateSpace space)
{
if (space is UtilitySpace)
{
return DetermineUtilityRent(player.MostRecentRoll);
}
var railroadSpace = space as RailroadSpace;
if (railroadSpace != null)
{
return DetermineRailroadRent(railroadSpace);
}
var propertySpace = space as PropertySpace;
if (propertySpace != null)
{
return DeterminePropertyRent(propertySpace);
}
return 0;
}
public void PurchaseCurrentSpace(IPlayer player, RealEstateSpace space)
{
if (player.Cash >= space.Cost && !space.IsOwned)
{
player.Cash -= space.Cost;
space.Owner = player;
Console.WriteLine("{0} purchased \"{1}\" for ${2}.", player.Name, space.Name, space.Cost);
}
}
private void BuyOrRent(IPlayer player, RealEstateSpace space)
{
if (space.IsOwned)
{
PayRent(player, space);
}
else
{
PurchaseCurrentSpace(player, space);
}
}
public void PayRent(IPlayer player, RealEstateSpace space)
{
int totalRent = DetermineRent(player, space);
if (space.Owner != player)
{
MoveCashFromBuyerToOwner(player, space.Owner, totalRent, space.Name);
}
}