public Fox(Fox c)
: base(c)
{
EatenThisWeek = c.EatenThisWeek;
for (int i = 0; i < 7; i++)
EatenEachDay[i] = c.EatenEachDay[i];
}
public Fox(Fox c) : base(c)
{
EatenThisWeek = c.EatenThisWeek;
for (int i = 0; i < 7; i++)
{
EatenEachDay[i] = c.EatenEachDay[i];
}
}
/// <summary>
/// Simulates The Death Event of Foxes
/// </summary>
/// <param name="Date"the Day on which the Simulation Occurs</param>
private void foxesDie(int Date)
{
List <Generation <Fox> > StillAlive = new List <Generation <Fox> >();
foreach (Generation <Fox> fx in FoxesGenerations)
{
Random r = new Random();
float deathprop = 0f;
if (fx.Age > Fox.MedianAge)
{
deathprop = (float)r.NextDouble();
}
List <Fox> alliveGen = new List <Fox>();
for (int i = 0; i < fx.Count; i++)
{
float t = (float)r.NextDouble();
if (fx[i].Hungry)
{
t += Fox.HungerDeathPropabilty;
}
if (t < deathprop)
{
Fox Allive = fx[i];
Allive.AgeOneDay();
alliveGen.Add(Allive);
}
else
{
FoxesCount--;
}
}
fx.Animals = alliveGen;
if (fx.Count != 0)
{
StillAlive.Add(fx);
}
}
FoxesGenerations = StillAlive;
}
/// <summary>
/// Displace animals according to the rules
/// </summary>
private void MoveAnimals()
{
List <List <GameCell> > result = new List <List <GameCell> >();
for (int i = 0; i < Cells.Count; i++)
{
result.Add(new List <GameCell>());
for (int j = 0; j < Cells[i].Count; j++)
{
result[i].Add(new GameCell());
}
}
Random random = new Random();
for (int i = 0; i < Cells.Count; i++)
{
for (int j = 0; j < Cells[i].Count; j++)
{
int numToTravel = (int)(Cells[i][j].RabbitsCount * Rabbit.RateOfTravel);
int alreadyTravelled = 0;
List <Tuple <int, int> > possibleDests = possibleDest(Tuple.Create(i, j), Rabbit.TravellingDistance);
List <float> rates = getRates(possibleDests.Count);
if (alreadyTravelled == numToTravel)
{
continue;
}
for (int dest = 0; dest < possibleDests.Count; dest++)
{
int travellersTothisDest = (int)(numToTravel * rates[dest]);
List <Generation <Rabbit> > destination = new List <Generation <Rabbit> >();
if (Cells[i][j].FoxesGenerations.Count == 0)
{
continue;
}
int gen = random.Next(Cells[i][j].RabbitsGenerations.Count);
int fromThisGen = random.Next(Math.Min(Cells[i][j].RabbitsGenerations[gen].Count, numToTravel - alreadyTravelled));
Generation <Rabbit> resGen = new Generation <Rabbit>(0);
for (int rab = 0; rab < fromThisGen; rab++)
{
int index = random.Next(Cells[i][j].RabbitsGenerations[gen].Count - 1);
Rabbit cur = Cells[i][j].RabbitsGenerations[gen][index];
resGen.Animals.Add(cur);
Cells[i][j].RabbitsGenerations[gen].Animals.RemoveAt(index);
alreadyTravelled++;
}
if (fromThisGen != 0)
{
destination.Add(resGen);
}
result[possibleDests[dest].Item1][possibleDests[dest].Item2].Merge(destination);
}
}
}
for (int i = 0; i < Cells.Count; i++)
{
for (int j = 0; j < Cells[i].Count; j++)
{
int numToTravel = (int)(Cells[i][j].FoxesCount * Fox.RateOfTravel);
int alreadyTravelled = 0;
List <Tuple <int, int> > possibleDests = possibleDest(Tuple.Create(i, j), Fox.TravellingDistance);
List <float> rates = getRates(possibleDests.Count);
if (alreadyTravelled == numToTravel)
{
continue;
}
for (int dest = 0; dest < possibleDests.Count; dest++)
{
int travellersTothisDest = (int)(numToTravel * rates[dest]);
List <Generation <Fox> > destination = new List <Generation <Fox> >();
if (Cells[i][j].FoxesGenerations.Count == 0)
{
continue;
}
int gen = random.Next(Cells[i][j].FoxesGenerations.Count);
int fromThisGen = random.Next(Math.Min(Cells[i][j].FoxesGenerations[gen].Count, numToTravel - alreadyTravelled));
Generation <Fox> resGen = new Generation <Fox>(0);
for (int fox = 0; fox < fromThisGen; fox++)
{
int index = random.Next(Cells[i][j].FoxesGenerations[gen].Count - 1);
Fox cur = Cells[i][j].FoxesGenerations[gen][index];
resGen.Animals.Add(cur);
Cells[i][j].FoxesGenerations[gen].Animals.RemoveAt(index);
alreadyTravelled++;
}
if (fromThisGen != 0)
{
destination.Add(resGen);
}
result[possibleDests[dest].Item1][possibleDests[dest].Item2].Merge(destination);
}
}
}
for (int i = 0; i < Size.Item1; i++)
{
for (int j = 0; j < Size.Item2; j++)
{
result[i][j].CopyMerge(Cells[i][j]);
}
}
Cells = result;
}
