public SquareDNA Crossover(SquareDNA partner) {
SquareDNA child = new SquareDNA();
child.mostAdvancedTrait = Mathf.Max(mostAdvancedTrait, partner.mostAdvancedTrait);
for (int i = 0; i < genes.Length; i++) {
int coinFlip = Random.Range(0, 2);
child.genes[i] = coinFlip == 0 ? genes[i] : partner.genes[i];
}
return child;
}
public SquareDNA Crossover(SquareDNA partner)
{
SquareDNA child = new SquareDNA();
child.mostAdvancedTrait = Mathf.Max(mostAdvancedTrait, partner.mostAdvancedTrait);
for (int i = 0; i < genes.Length; i++)
{
int coinFlip = Random.Range(0, 2);
child.genes[i] = coinFlip == 0 ? genes[i] : partner.genes[i];
}
return(child);
}
void SpawnSquare(SquareDNA dna)
{
Vector3 randomPos = new Vector3(Random.Range(cameraRect.x, cameraRect.xMax), Random.Range(cameraRect.yMax, cameraRect.y), 0.0f);
GameObject individual = Instantiate(square, randomPos, Quaternion.identity) as GameObject;
SquareController sq = individual.GetComponent <SquareController>();
if (sq == null)
{
Destroy(individual);
return;
}
sq.cameraRect = cameraRect;
population.Add(dna);
sq.SetDNA(dna);
//Debug.Log(dna);
}
//Step 3 reproduce
void Reproduce()
{
List <SquareDNA> newPopulation = new List <SquareDNA>();
for (int i = 0; i < popSize; i++)
{
int a = Random.Range(0, matingPool.Count());
int b = Random.Range(0, matingPool.Count());
SquareDNA partnerA = matingPool[a];
SquareDNA partnerB = matingPool[b];
//Step 3a: Crossover
SquareDNA child = partnerA.Crossover(partnerB);
//Step 3b: Mutation
child.Mutate(mutationRate);
newPopulation.Add(child);
}
population = newPopulation;
StartCoroutine("SpawnGen");
}
public void SetDNA(SquareDNA DNA)
{
dna = DNA;
}
public void SetDNA(SquareDNA DNA) {
dna = DNA;
}
void SpawnSquare(SquareDNA dna) {
Vector3 randomPos = new Vector3(Random.Range(cameraRect.x, cameraRect.xMax), Random.Range (cameraRect.yMax, cameraRect.y), 0.0f);
GameObject individual = Instantiate(square, randomPos, Quaternion.identity) as GameObject;
SquareController sq = individual.GetComponent<SquareController>();
if (sq == null) {
Destroy(individual);
return;
}
sq.cameraRect = cameraRect;
population.Add(dna);
sq.SetDNA(dna);
//Debug.Log(dna);
}
