/// <summary>
/// Returns the amount of a cargo the settlement wants to buy
/// </summary>
/// <param name="id">The id of the cargo</param>
/// <returns>The quatity of cargo to buy</returns>
public int GetWantQuantity(Cargoes id)
{
Ware ware = GetBuyWare(id);
if (ware == null)
{
return(0);
}
return(ware.count);
}
/// <summary>
/// Returns the price the warehouse buys a cargo for
/// </summary>
/// <param name="id">Id of the cargo to buy</param>
/// <param name="count">Optional cargo count</param>
/// <returns>The buying price</returns>
public int GetBuyPrice(Cargoes id, int count = 1)
{
Ware ware = GetBuyWare(id);
if (ware == null)
{
return(0);
}
int basePrice = Mathf.RoundToInt(ware.priceMod * CargoManager.GetCargo(id).price);
return(basePrice * count);
}
/// <summary>
/// Modify the quantity of a ware being bought
/// </summary>
/// <param name="id">The id of the ware</param>
/// <param name="amount">The amount to change, positive or negative</param>
public void ModifyBuyingWare(Cargoes id, int amount)
{
Ware ware = GetBuyWare(id);
if (ware != null)
{
ware.count += amount;
if (ware.count < 0)
{
ware.count = 0;
}
}
}
