public static double ExtConsumablePriceFix(Item item, double value, IScaleFlags flags)
{
if (flags.ExtConsumableSet == ExtConsumableSet.SetA)
{
if (item == Item.WoodenNunchucks)
{
return(49152.0);
}
if (item == Item.SmallKnife)
{
return(262144.0);
}
if (item == Item.WoodenRod)
{
return(16384.0);
}
if (item == Item.Rapier)
{
return(12288.0);
}
}
else if (flags.ExtConsumableSet == ExtConsumableSet.SetB)
{
if (item == Item.WoodenNunchucks)
{
return(49152.0);
}
if (item == Item.SmallKnife)
{
return(32768.0);
}
if (item == Item.WoodenRod)
{
return(16384.0);
}
if (item == Item.Rapier)
{
return(16384.0);
}
}
else if (flags.ExtConsumableSet == ExtConsumableSet.SetC)
{
if (item == Item.WoodenNunchucks)
{
return(49152.0);
}
if (item == Item.SmallKnife)
{
return(32768.0);
}
if (item == Item.WoodenRod)
{
return(8192.0);
}
if (item == Item.Rapier)
{
return(12288.0);
}
}
return(value);
}
// Scale is the geometric scale factor used with RNG. Multiplier is where we make everything cheaper
// instead of enemies giving more gold, so we don't overflow.
public void ScalePrices(IScaleFlags flags, string[] text, MT19337 rng, bool increaseOnly, ItemShopSlot shopItemLocation)
{
var scale = flags.PriceScaleFactor;
var multiplier = flags.ExpMultiplier;
var prices = Get(PriceOffset, PriceSize * PriceCount).ToUShorts();
for (int i = 0; i < prices.Length; i++)
{
var newPrice = Scale(prices[i] / multiplier, scale, 1, rng, increaseOnly);
prices[i] = (ushort)(flags.WrapPriceOverflow ? ((newPrice - 1) % 0xFFFF) + 1 : Min(newPrice, 0xFFFF));
}
var questItemPrice = prices[(int)Item.Bottle];
// If we don't do this before checking for the item shop location factor, Ribbons and Shirts will end up being really cheap
// This realistically doesn't matter without Shop Wares shuffle on because nobody wants to sell Ribbons/Shirts, but if it is...
prices[(int)Item.WhiteShirt] = (ushort)(questItemPrice / 2);
prices[(int)Item.BlackShirt] = (ushort)(questItemPrice / 2);
prices[(int)Item.Ribbon] = questItemPrice;
var itemShopFactor = new Dictionary <MapLocation, int>()
{
{ MapLocation.Coneria, 8 },
{ MapLocation.Pravoka, 2 }
};
if (itemShopFactor.TryGetValue(shopItemLocation.MapLocation, out int divisor))
{
questItemPrice = (ushort)(prices[(int)Item.Bottle] / divisor);
}
for (var i = 0; i < (int)Item.Tent; i++)
{
prices[i] = questItemPrice;
}
Put(PriceOffset, Blob.FromUShorts(prices));
for (int i = GoldItemOffset; i < GoldItemOffset + GoldItemCount; i++)
{
text[i] = prices[i].ToString() + " G";
}
var pointers = Get(ShopPointerOffset, ShopPointerCount * ShopPointerSize).ToUShorts();
RepackShops(pointers);
for (int i = (int)ShopType.Clinic; i < (int)ShopType.Inn + ShopSectionSize; i++)
{
if (pointers[i] != ShopNullPointer)
{
var priceBytes = Get(ShopPointerBase + pointers[i], 2);
var priceValue = BitConverter.ToUInt16(priceBytes, 0);
priceValue = (ushort)Scale(priceValue / multiplier, scale, 1, rng, increaseOnly);
priceBytes = BitConverter.GetBytes(priceValue);
Put(ShopPointerBase + pointers[i], priceBytes);
}
}
if (flags.StartingGold)
{
var startingGold = BitConverter.ToUInt16(Get(StartingGoldOffset, 2), 0);
startingGold = (ushort)Min(Scale(startingGold / multiplier, scale, 1, rng, increaseOnly), 0xFFFF);
Put(StartingGoldOffset, BitConverter.GetBytes(startingGold));
}
}
// Scale is the geometric scale factor used with RNG. Multiplier is where we make everything cheaper
// instead of enemies giving more gold, so we don't overflow.
public void ScalePrices(IScaleFlags flags, MT19337 rng, bool increaseOnly, ItemShopSlot shopItemLocation, bool FreeClinic = false)
{
IEnumerable <Item> tmpExcludedItems = Array.Empty <Item>();
if (flags.ExcludeGoldFromScaling ?? false)
{
tmpExcludedItems = tmpExcludedItems.Concat(ItemLists.AllGoldTreasure);
}
if ((flags.ExcludeGoldFromScaling ?? false) && flags.CheapVendorItem)
{
tmpExcludedItems = tmpExcludedItems.Concat(ItemLists.AllQuestItems);
}
HashSet <Item> excludedItems = new HashSet <Item>(tmpExcludedItems);
HashSet <Item> questItems = new HashSet <Item>(ItemLists.AllQuestItems);
int rawScaleLow = increaseOnly ? 100 : flags.PriceScaleFactorLow;
int rawScaleHigh = increaseOnly ? Math.Max(100, flags.PriceScaleFactorHigh) : flags.PriceScaleFactorHigh;
double scaleLow = (double)rawScaleLow / 100.0;
double scaleHigh = (double)rawScaleHigh / 100.0;
var multiplier = flags.ExcludeGoldFromScaling ?? false ? 1.0 : flags.ExpMultiplier;
var prices = Get(PriceOffset, PriceSize * PriceCount).ToUShorts();
for (int i = 0; i < prices.Length; i++)
{
if (excludedItems.Contains((Item)i))
{
var price = (int)prices[i];
if (flags.CheapVendorItem && questItems.Contains((Item)i))
{
price = 20000;
}
var newPrice = price + rng.Between(-price / 10, price / 10);
prices[i] = (ushort)Math.Min(Math.Max(newPrice, 1), 65535);
}
else
{
var price = ExtConsumables.ExtConsumablePriceFix((Item)i, prices[i], flags);
var newPrice = RangeScaleWithZero(price / multiplier, scaleLow, scaleHigh, 1e-5 * multiplier, 1, rng);
prices[i] = (ushort)Min(newPrice, 0xFFFF);
}
}
var questItemPrice = prices[(int)Item.Bottle];
// If we don't do this before checking for the item shop location factor, Ribbons and Shirts will end up being really cheap
// This realistically doesn't matter without Shop Wares shuffle on because nobody wants to sell Ribbons/Shirts, but if it is...
prices[(int)Item.WhiteShirt] = (ushort)(questItemPrice / 2);
prices[(int)Item.BlackShirt] = (ushort)(questItemPrice / 2);
prices[(int)Item.Ribbon] = questItemPrice;
var itemShopFactor = new Dictionary <MapLocation, int>()
{
{ MapLocation.Coneria, 8 },
{ MapLocation.Pravoka, 2 }
};
if (itemShopFactor.TryGetValue(shopItemLocation.MapLocation, out int divisor))
{
questItemPrice = (ushort)(prices[(int)Item.Bottle] / divisor);
}
for (var i = 0; i < (int)Item.Tent; i++)
{
prices[i] = questItemPrice;
}
Put(PriceOffset, Blob.FromUShorts(prices));
for (int i = GoldItemOffset; i < GoldItemOffset + GoldItemCount; i++)
{
ItemsText[i] = prices[i].ToString() + " G";
}
var pointers = Get(ShopPointerOffset, ShopPointerCount * ShopPointerSize).ToUShorts();
RepackShops(pointers);
for (int i = (int)ShopType.Clinic; i < (int)ShopType.Inn + ShopSectionSize; i++)
{
if (pointers[i] != ShopNullPointer)
{
var priceBytes = Get(ShopPointerBase + pointers[i], 2);
var priceValue = BitConverter.ToUInt16(priceBytes, 0);
priceValue = (ushort)RangeScale(priceValue / multiplier, scaleLow, scaleHigh, 1, rng);
if (FreeClinic && i < (int)ShopType.Clinic + ShopSectionSize)
{
priceValue = 0;
}
priceBytes = BitConverter.GetBytes(priceValue);
Put(ShopPointerBase + pointers[i], priceBytes);
}
}
List <(StartingGold, ushort)> startingGold = new()
{
(StartingGold.None, 0),
(StartingGold.Gp100, 100),
(StartingGold.Gp200, 200),
(StartingGold.Gp400, 400),
(StartingGold.Gp800, 800),
(StartingGold.Gp2500, 2500),
(StartingGold.Gp9999, 9999),
(StartingGold.Gp65535, 65535),
(StartingGold.RandomLow, (ushort)rng.Between(0, 800)),
(StartingGold.RandomHigh, (ushort)rng.Between(0, 65535)),
};
Put(StartingGoldOffset, BitConverter.GetBytes(startingGold[(int)flags.StartingGold].Item2));
}
