// Returns a fair trade proposal
private TradeOffer BuildFairTrade(int currentTurn, PlayerHand cardDifferential)
{
int[] resourceRequest = new int[5];
int[] resourceSurplus = new int[5];
for (int i = 0; i < 5; i++)
{
int cards = cardDifferential.GetResourceQuantity(i);
if (cards < 0)
{
resourceRequest[i] = -cards;
}
else
{
resourceSurplus[i] = cards;
}
}
TradeOffer trade = new TradeOffer(this, currentTurn, resourceSurplus, resourceRequest);
trade.EqualizeTrade();
return(trade);
}
private bool GetPermissionToRetryTradeRequest(int currentTurn, TradeOffer trade)
{
bool permission = false;
String key = trade.GenerateTradeKey();
int lastRequestTurn = 0;
recentTradeRequests.TryGetValue(key, out lastRequestTurn); // replaces lastRequestTurn w/ value found in dictionary, untouched if key not found
if (debugMessages)
{
GameEngine.print("REQUEST KEY: " + key + "$_$_$_$_$_$_$_$_$_$_$_$_$_$_$_$_$_$_$_$_$_$_$_$_$_$_$_$_$_$_$_$_$_$_$_$_$_$_$_$_$");
GameEngine.print("TURN LAST REQUESTED: " + lastRequestTurn);
}
if (lastRequestTurn < currentTurn) // request not yet made this turn
{
if (debugMessages)
{
GameEngine.print("OVERWRITE KEY; FORMERLY " + lastRequestTurn + ", NOW: " + currentTurn);
}
if (lastRequestTurn != 0)
{
recentTradeRequests.Remove(key);
}
recentTradeRequests.Add(key, currentTurn);
permission = true;
}
else
{
if (trade.TotalGetResources() > 1)
{
trade.dropGetCard();
trade.EqualizeTrade();
if (debugMessages)
{
GameEngine.print("{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{-- REATTEMPT WITH FEWER CARDS REQUESTED --}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}");
}
permission = GetPermissionToRetryTradeRequest(currentTurn, trade);
}
}
return(permission);
}
private bool GetPermissionToRetryTradeRequest(int currentTurn, TradeOffer trade)
{
bool permission = false;
String key = trade.GenerateTradeKey ();
int lastRequestTurn = 0;
recentTradeRequests.TryGetValue (key, out lastRequestTurn); // replaces lastRequestTurn w/ value found in dictionary, untouched if key not found
if(debugMessages)
{
GameEngine.print ("REQUEST KEY: " + key + "$_$_$_$_$_$_$_$_$_$_$_$_$_$_$_$_$_$_$_$_$_$_$_$_$_$_$_$_$_$_$_$_$_$_$_$_$_$_$_$_$");
GameEngine.print ("TURN LAST REQUESTED: " + lastRequestTurn);
}
if(lastRequestTurn < currentTurn) // request not yet made this turn
{
if(debugMessages)
{
GameEngine.print("OVERWRITE KEY; FORMERLY " + lastRequestTurn + ", NOW: " + currentTurn);
}
if(lastRequestTurn != 0)
{
recentTradeRequests.Remove(key);
}
recentTradeRequests.Add(key, currentTurn);
permission = true;
}
else
{
if(trade.TotalGetResources() > 1)
{
trade.dropGetCard();
trade.EqualizeTrade();
if(debugMessages)
{
GameEngine.print ("{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{-- REATTEMPT WITH FEWER CARDS REQUESTED --}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}");
}
permission = GetPermissionToRetryTradeRequest(currentTurn, trade);
}
}
return permission;
}
// Returns a fair trade proposal
private TradeOffer BuildFairTrade(int currentTurn, PlayerHand cardDifferential)
{
int[] resourceRequest = new int[5];
int[] resourceSurplus = new int[5];
for(int i = 0; i < 5; i++)
{
int cards = cardDifferential.GetResourceQuantity(i);
if(cards < 0)
{
resourceRequest[i] = - cards;
}
else
{
resourceSurplus[i] = cards;
}
}
TradeOffer trade = new TradeOffer (this, currentTurn, resourceSurplus, resourceRequest);
trade.EqualizeTrade ();
return trade;
}