public GSCitizen[] spawn()
{
// determine the most fit citizens in the spawning pool and breed them
GSCitizen[] survivors = new GSCitizen[que.Count()];
GSCitizen parent1 = que.Dequeue();
GSCitizen parent2 = que.Dequeue();
GSCitizen[] children = parent1.reproduce(parent2);
// detemine array of survivors to return
int survivorCount = 0;
survivors[0] = parent1;
survivorCount++;
survivors[1] = parent2;
survivorCount++;
if (children[0].isValid())
{
survivors[survivorCount] = children[0];
survivorCount++;
}
if (children[1].isValid())
{
survivors[survivorCount] = children[1];
survivorCount++;
}
while (survivors.Length > survivorCount)
{
survivors[survivorCount] = que.Dequeue();
survivorCount++;
}
return(survivors);
}
public void Add(GSCitizen citizen)
{
que.Enqueue(citizen);
}
