public string GetNumberOfStages(List <int> numStages)
{
string stages = "";
if (numStages.Count == 12)
{
stages = "All stages ";
}
else
{
for (int i = 0; i < numStages.Count; i++)
{
stages += numStages[i].ToString() + " ";
}
}
return(stages);
}
public List <Stages> BuildStages(int population)
{
int farFromStages = Convert.ToInt32(population * 0.1);
int mainPart = Convert.ToInt32(population * 0.2355) + 1; //Stages number 4 7 10 11
int otherPeople = population - (mainPart + farFromStages);
int mainPartTemp = mainPart;
int mainPartIncludeAll = 0, otherPeopleIncludeAll = 0;
int otherPeopleTemp = otherPeople;
double ratio;
Random rnd = new Random();
List <Stages> listStages = new List <Stages>();
//Far away people
Stages far = new Stages();
far.numStage = 0;
far.numPeople = farFromStages;
listStages.Add(far);
//Insert random people to all stages.
for (int i = 1; i <= 11; i++)
{
Stages stage = new Stages();
stage.numStage = i;
if (i == 4 || i == 7 || i == 10 || i == 11) //main part people
{
if (i == 11) //last stage
{
stage.numPeople = mainPart - mainPartIncludeAll;
}
else
{
ratio = ((double)mainPart / 4) / ((double)mainPartTemp / 2);
if (ratio > 1)
{
ratio = 1;
}
stage.numPeople = Convert.ToInt32((rnd.Next(1, mainPartTemp)) * ratio);
}
mainPartTemp -= stage.numPeople;
mainPartIncludeAll += stage.numPeople;
}
else
{
if (i == 9) // last stage
{
stage.numPeople = otherPeople - otherPeopleIncludeAll;
}
else //other stages
{
ratio = ((double)otherPeople / 7) / ((double)otherPeopleTemp / 2);
if (ratio > 1)
{
ratio = 1;
}
stage.numPeople = Convert.ToInt32((rnd.Next(1, otherPeopleTemp)) * ratio);
}
otherPeopleTemp -= stage.numPeople;
otherPeopleIncludeAll += stage.numPeople;
}
listStages.Add(stage);
}
//--print to console ---
Console.WriteLine("Main part: " + mainPartIncludeAll + " Other: " + otherPeopleIncludeAll);
foreach (Stages s in listStages)
{
Console.WriteLine("Stage: " + s.numStage + " Number people: " + s.numPeople);
}
return(listStages);
}
