private IEnumerator BeginAI()
{
while (true)
{
switch (Random.Range(0, 2))
{
case 0:
// Offer a trade.
var info = MetaInformation.Instance();
if (info != null)
{
int numMappings = info.GetNumberOfRegisteredItems();
if (numMappings != 0)
{
ItemType offType = info.GetItemTypeMappings().ElementAt(Random.Range(0, numMappings)).Value;
ItemType reqType = info.GetItemTypeMappings().ElementAt(Random.Range(0, numMappings)).Value;
int numOfferedItem = Random.Range(1, 10);
int numRequestItem = Random.Range(1, 10);
TradingOffer offer = TradingOffer.MakeOffer(
new ItemStack(offType, numOfferedItem),
new ItemStack(reqType, numRequestItem));
bool didSucceed = false;
yield return(TradingDialogUtility.OfferTrade(offer, (result) => {
didSucceed = result == TradingResult.SUCCEED;
}));
if (didSucceed)
{
NotificationSystem.ShowNotificationIfPossible("Trade succeeded.");
}
else
{
NotificationSystem.ShowNotificationIfPossible("Trade failed.");
}
break;
}
else
{
goto case 1;
}
}
else
{
Debug.Log("No MetaInformation instance found. AI will not make a random trade offer.");
goto case 1;
}
case 1:
// Move to a random piece of furniture in the shop.
Shop shop = myShopMover.GetShop();
Furniture target = shop.GetFurnitureAtIndex(Random.Range(0, shop.GetFurnitureAmount()));
yield return(myShopMover.MoveToPosition(target.GetStandingPosition(), (succ) => {}));
break;
}
}
}
private IEnumerator BasicCustomerRoutine()
{
Game game = Game.current;
if (game == null)
{
Debug.Log("Game.current is null; Customer won't do anything.");
yield break;
}
// Walk to a random furniture.
bool succeededMovingIntoShop = false;
while (!succeededMovingIntoShop)
{
var allFurniture = game.furnitureInShop;
if (allFurniture.Count > 0)
{
IntPair randomFurniturePosition = allFurniture [Random.Range(0, allFurniture.Count)].furnitureRef.GetStandingPosition();
yield return(myShopMover.MoveToPosition(randomFurniturePosition, (suc) => succeededMovingIntoShop = suc));
}
else
{
yield return(myShopMover.MoveToPosition(new IntPair(0, 0)));
succeededMovingIntoShop = true;
}
if (!succeededMovingIntoShop)
{
yield return(new WaitForSeconds(0.1f)); // to prevent rapid looping
}
}
// Pop up a trading dialog.
var possibleOffers = character.possibleTradingOffers.Where((off) => Game.current.inventory.HasItem(off.Request.ItemType)).ToList();
if (possibleOffers.Count <= 0)
{
Debug.Log("No offers possible.");
}
else
{
TradingOffer trade = possibleOffers [Random.Range(0, possibleOffers.Count)];
string myTradingText;
if (character.formattedTradingStrings.Length > 0)
{
var strs = character.formattedTradingStrings;
var idx = Random.Range(0, strs.Length);
myTradingText = string.Format(strs [idx], trade.Offer.ItemType.Name, trade.Request.ItemType.Name,
trade.Offer.Count, trade.Request.Count);
}
else
{
myTradingText = "UNIMPLEMENTED TRADING TEXT";
}
yield return(TradingDialogUtility.OfferTrade(trade, myTradingText, (result) => {
switch (result)
{
case TradingResult.SUCCEED:
NotificationSystem.ShowNotificationIfPossible(string.Format("Trade succeeded! You got {0} {1}.", trade.Offer.Count, trade.Offer.ItemType.Name));
break;
case TradingResult.FAILACCEPT:
NotificationSystem.ShowNotificationIfPossible(string.Format("Couldn't do the trade. You didn't have enough {0}", trade.Request.ItemType.Name));
break;
case TradingResult.FAILDENY:
NotificationSystem.ShowNotificationIfPossible("Declined trade.");
break;
}
}));
}
// Return to start position.
yield return(myShopMover.MoveToPosition(startPosition, (suc) => {}));
// Despawn self!
Destroy(gameObject);
}
