public override LocatedEntity FindItem(int aX, int aY)
{
int fx = aX / StaticData.FieldWidth;
int fy = aY / StaticData.FieldHeight;
int x = aX % StaticData.FieldWidth;
int y = aY % StaticData.FieldHeight;
NWField f = GetField(fx, fy);
return(f.FindItem(x, y));
}
// FIXME: total check & tests
public void Prepare()
{
NWField fld = (NWField)Owner;
ExtRect r = Area;
r.Inflate(-1, -1);
int id = (int)ID;
var blRec = StaticData.dbBuildings[id];
if (ID >= BuildingID.bid_MerchantShop && ID <= BuildingID.bid_WoodsmanShop)
{
NWCreature merchant = (NWCreature)Holder;
if (merchant == null)
{
Item coins = new Item(fSpace, null);
coins.CLSID = GlobalVars.iid_Coin;
coins.Count = (ushort)RandomHelper.GetBoundedRnd(15000, 25000);
int x = RandomHelper.GetBoundedRnd(r.Left, r.Right);
int y = RandomHelper.GetBoundedRnd(r.Top, r.Bottom);
merchant = fld.AddCreature(x, y, GlobalVars.nwrDB.FindEntryBySign(StaticData.dbSysCreatures[(int)blRec.Owner].Sign).GUID);
merchant.IsTrader = true;
merchant.AddItem(coins);
Holder = merchant;
}
else
{
Item coins = (Item)merchant.Items.FindByCLSID(GlobalVars.iid_Coin);
if (coins != null)
{
coins.Count = (ushort)RandomHelper.GetBoundedRnd(15000, 25000);
}
}
ProbabilityTable <int> data = blRec.Wares;
if (((data != null) ? data.Size() : 0) > 0)
{
for (int y = r.Top; y <= r.Bottom; y++)
{
for (int x = r.Left; x <= r.Right; x++)
{
Item item = (Item)fld.FindItem(x, y);
if (item == null)
{
item = new Item(fSpace, this);
item.CLSID = data.GetRandomItem();
item.SetPos(x, y);
item.Owner = merchant;
item.GenCount();
fld.Items.Add(item, false);
}
else
{
if (AuxUtils.Chance(20))
{
item.CLSID = data.GetRandomItem();
item.GenCount();
}
}
}
}
}
}
}