private void ChangeCurrencyWithProductPrices()
{
if (_attributeSet.AttributesAreNowSet == true)
{
_salesCalculator.Quality = _attributeSet.qualityFromAttributes;
float xDays = _timeSystem.daysPlayedTotal /*- _product.DayCreated*/;
for (int i = 0; i <= _createProduct.TotalPrices.Count - 1; i++)
{
if (_createProduct.TotalPrices.Count < 0)
{
return;
}
_salesCalculator.PriceOfProduct = _createProduct.TotalPrices[i];
_salesCalculator.PriceInvested = _createProduct.TotalInvested[i];
float _copiesSold = _salesCalculator.CopiesSoldByDayX(xDays);
float moneyMadeFromCopies = _createProduct.TotalPrices[i] * _copiesSold;
_currencyPerSec.SetText(moneyMadeFromCopies.ToString("F", CultureInfo.InvariantCulture) + "/s $");
if (_copiesSold > 0)
{
_currencyHandler.ModifyCurrency(moneyMadeFromCopies);
}
}
}
}
private void OnDrawGizmos()//graph drawing
{
if (salesCalculator == null)
{
return;
}
//Debug.Log(salesCalculator.CopiesSoldByDayX(1));
for (float i = 0; i < stepsInGraph - 1; i++)
{
float x1 = (i / stepsInGraph) * maxDay; // small steps on x axis
float y1 = salesCalculator.CopiesSoldByDayX(x1); //scaler for y axis
float x2 = ((i + 1) / stepsInGraph) * maxDay;
float y2 = salesCalculator.CopiesSoldByDayX(x2);
Gizmos.color = Color.black;
Gizmos.DrawLine(new Vector3(x1 * xScale, y1 * yScale, 0), new Vector3(x2 * xScale, y2 * yScale, 0));
}
}
public static void TestNoNegativeSales()
{
SalesCalculator calculator = new SalesCalculator();
for (int i = 0; i < 1000; i++)
{
calculator.Quality = Random.Range(0f, 1f);
calculator.PriceOfProduct = Random.Range(0f, 100f);
calculator.PriceInvested = Random.Range(0f, 100000f);
calculator.MagnitudeOfQuality = Random.Range(0f, 10f);
int day = Random.Range(0, 100);
float result = calculator.CopiesSoldByDayX(day);
Debug.Assert(result >= 0, "Calculor calculated negative sales for " + calculator.ToString() + " at day " + day + " Value: " + result);
if (result < 0)
{
return;
}
}
}
public static void TestNoSalesOnCrazyPrice()
{
SalesCalculator calculator = new SalesCalculator();
calculator.PriceOfProduct = 10000;
float totalSold = 0;
for (int i = 0; i < 50; i++)
{
calculator.Quality = Random.Range(0f, 1f);
calculator.PriceInvested = Random.Range(0, 100000);
calculator.MagnitudeOfQuality = Random.Range(0f, 1f);
for (int d = 0; d < 100; d++)
{
var copiesSold = calculator.CopiesSoldByDayX(d);
totalSold += Mathf.Max(0, copiesSold);
}
}
Debug.Assert(totalSold == 0, "Test Failed, sold more then 0 copies -> " + totalSold);
}