public ResourceOrder(ResourceSale sale, Company orderCompany, double price, double timeLeft, double amount)
{
this.sale = sale;
this.orderCompany = orderCompany;
this.price = price;
this.timeLeft = timeLeft;
this.amount = amount;
}
public void PopulationBuy()
{
spentLast = spent;
spent = 0;
buyRatio = 0;
foreach (var resource in main.populationDemandList) //browse all required resources for input
{
double amountNeeded = resource.amount * main.population.people;
double amountBought = 0;
double totalOnSale = main.TotalOnSale(resource.resource.name);
if (totalOnSale <= 0)
{
continue;
}
List <ResourceSale> sales = main.FindResource(resource.resource.name).sales; //get sales by resource name
ResourceSale.OrderSalesByPrice(sales, new Location(0, 0)); //sort by best price
foreach (var sale in sales) //browse sales
{
//if (sale.price > main.FindResource(resource.resource.name).basePrice * 5) break;
if (amountBought >= amountNeeded || money < 0)
{
return;
}
double buyDist = (sale.amount / totalOnSale) * Math.Pow(resource.resource.price / sale.price, 2);
double mult = 1;
//adjust amount to buy based on how more expensive than base price, for inflation control
if (resource.resource.basePrice < sale.price)
{
mult *= Math.Pow(resource.resource.basePrice / sale.price, 0.5);
}
if (spentLast * 5 > money)
{
mult *= Math.Pow(money / (spentLast * 5), 2);
}
buyDist *= mult;
buyRatio += mult / main.populationDemandList.Count;
if (buyDist > 1)
{
buyDist = 1;
}
double toBuy = 0;
if (amountNeeded > totalOnSale)
{
toBuy = totalOnSale * buyDist;
}
else
{
toBuy = amountNeeded * buyDist;
}
//Console.WriteLine("\ntoBuy:{0} ",toBuy);
if (sale.amount < toBuy)
{
toBuy = sale.amount;
}
sale.soldThisTick += toBuy;
sale.amount -= toBuy;
money -= toBuy * sale.price;
spent += toBuy * sale.price;
amountBought += toBuy;
}
}
}
public void BuyResources()
{
double partToBuy = 1;
info.costToProduce = 0;
if (info.producedPast5Turns > 0 && CompanyOutputGlobalDemand() < 0.95)
{
partToBuy = info.soldPast5Turns / info.producedPast5Turns; //calculate last turns demand
}
if (CompanyOutputExpectedDemand() > 0)
{
partToBuy = 1;
}
double amountStored = 0;
if (productionRecipe.output[0].resource.sales.Find(x => x.company == this) != null)
{
amountStored = productionRecipe.output[0].resource.sales.Find(x => x.company == this).amount;
}
if (amountStored > info.soldPast5Turns && info.soldPast5Turns > 0)
{
partToBuy = info.soldPast5Turns / amountStored;
}
Console.WriteLine("amount stored: " + amountStored + " " + info.soldPast5Turns);
if (partToBuy > 1)
{
partToBuy = 1;
}
Console.WriteLine("\ncompany demand: " + CompanyOutputDemand() + " " + this.name);
if (productionRecipe.input.Count == 0) //if have no inputs to produce, don't buy resources
{
info.actualProduction = partToBuy;
return;
}
double totalAmountBought = 0, totalAmountNeeded = 0, totalPrice = 0;
foreach (var resource in productionRecipe.input) //browse all required resources for input
{
double amountNeeded = resource.amount * productionVolume * productionInput * partToBuy;
double amountBought = 0;
double totalOnSale = main.TotalOnSale(resource.resource.name);
if (totalOnSale <= 0)
{
continue;
}
foreach (var order in resourceOrders)
{
if (order.sale.resource == resource.resource)
{
PayOrder(order, ref totalPrice, ref amountBought);
}
}
List <ResourceSale> sales = new List <ResourceSale>(main.FindResource(resource.resource.name).sales); //get sales by resource name
ResourceSale.OrderSalesByPrice(sales, location); //sort by best price
foreach (var sale in sales) //browse sales
{
if (amountBought >= amountNeeded)
{
break;
}
double buyDist = (sale.amount / totalOnSale) * Math.Pow(resource.resource.price / sale.price, 1);
double toBuy = amountNeeded * buyDist;
if (sale.amount < toBuy)
{
toBuy = sale.amount;
}
if (toBuy > amountNeeded - amountBought)
{
toBuy = amountNeeded - amountBought;
}
PayOrder(sale.MakeOrder(toBuy, this), ref totalPrice, ref amountBought);
/*
* sale.soldThisTick += toBuy;
* totalPrice += toBuy * sale.price;
* sale.amount -= toBuy;
* amountBought += toBuy;
* TransportationCosts(sale.company, toBuy);
*/
}
totalAmountBought += amountBought;
totalAmountNeeded += amountNeeded;
}
resourceOrders = resourceOrders.FindAll(x => x.timeLeft > 0);
if (totalAmountNeeded > 0)
{
info.inputFulfilled = (totalAmountBought / totalAmountNeeded); //0-1, actual company production
}
if (info.inputFulfilled > 1)
{
info.inputFulfilled = 1;
}
info.actualProduction = info.inputFulfilled * partToBuy;
revenue -= totalPrice;
if (totalAmountBought > 0 && totalPrice > 0)
{
info.costToProduce = totalPrice / totalAmountBought;
}
else if (totalPrice > 0)
{
info.costToProduce = totalPrice;
}
else
{
info.costToProduce = main.population.labourCost * 10;
}
Console.WriteLine("cost to do stuff:{0}", info.costToProduce);
}
