public void MakeNewGeneration()
{
currentGeneration++;
currentSize = 0;
int poolSize = matingPool.Count;
List <GameObject> nextGeneration = new List <GameObject>();
for (int i = 0; i < simManager.generationSize; i++)
{
GameObject parent1 = matingPool[Random.Range(0, poolSize - 1)];
GameObject parent2 = matingPool[Random.Range(0, poolSize - 1)];
nextGeneration.Add(organisms[i]);
if (parent1.GetComponent <Organism>().HasTopMarker)
{
parent2 = parent1;
}
else if (parent2.GetComponent <Organism>().HasTopMarker)
{
parent1 = parent2;
}
GameObject offspring = PopGen.Reproduce(parent1, parent2, currentGeneration, i);
nextGeneration[i].GetComponent <Organism>().SetNewOrganism(offspring.GetComponent <Organism>());
Destroy(offspring);
}
organisms = PopGen.SortByFitness(nextGeneration);
organisms = PopGen.SetMatingChances(organisms, simManager.generationSize);
UpdateBestOrganism();
matingPool = PopGen.GenerateMatingPool(organisms);
}
private async void btnGeneratePopulation_Click(object sender, EventArgs e)
{
int cycles = Convert.ToInt32(this.numCycles.Value);
Progress <IDNA> progress = new Progress <IDNA>(world => {
this.UpdateBestFitnessLabels();
this.ipStatus.TransformOrigin.X = -PopGen.StatusGraph.GetWidth();
this.ipStatus.TransformOrigin.Y = -PopGen.StatusGraph.GetHeight();
});
this.btnGeneratePopulation.Enabled = false;
this.btnRestrategize.Enabled = false;
this.btnStart.Enabled = false;
Stopwatch w = Stopwatch.StartNew();
await Task.Factory.StartNew(() => PopGen.GeneratePopulation(cycles, progress), TaskCreationOptions.LongRunning);
w.Stop();
Debug.WriteLine(w.ElapsedMilliseconds);
this.btnGeneratePopulation.Enabled = true;
this.btnRestrategize.Enabled = true;
this.btnStart.Enabled = true;
this.UpdateBestFitnessLabels();
this.ipStrategy.Refresh();
}
public void SetNewOrganism(Organism other)
{
this.generation = other.Generation;
this.id = other.Id;
this.name = other.name;
this.DNA = other.DNA;
Renderer rend = GetComponent <Renderer>();
rend.material.color = PopGen.ColorAlleleToColor(dna["color"]);
fitness = other.fitness;
parents = other.parents;
}
private void UpdateUI()
{
genLabel.text = "Current Generation: " + currentGeneration.ToString().PadLeft(5, '0');
bestOrgName.text = "Name: ";
bestOrgId.text = "ID: ";
bestOrgColor.text = "Color Allele: ";
bestOrgFitness.text = "Fitness: ";
bestOrgParents.text = "Parents: {";
if (bestOrganism != null)
{
bestOrgName.text += bestOrganism.name;
bestOrgId.text += bestOrganism.Id;
bestOrgColor.text += PopGen.AlleleToString(bestOrganism.DNA["color"]);
bestOrgFitness.text += bestOrganism.Fitness.ToString();
bestOrgParents.text += bestOrganism.Parents[0] + ", " + bestOrganism.Parents[1];
}
bestOrgParents.text += "}";
}
//Generate organisms "DNA" and other attributes
private Organism SetupOrganism(Organism organism)
{
organism.Waypoints = waypoints;
organism.DestinationThreshold = simManager.destinationThreshold;
organism.MoveSpeed = simManager.moveSpeed;
organism.WanderWaitTime = simManager.wanderWaitTime;
organism.Generation = currentGeneration;
organism.Id = PopGen.MakeId(currentGeneration, currentSize);
organism.name = PopGen.MakeOrganismName();
organism.DNA = PopGen.MakeOrganismDNA();
Renderer rend = organism.GetComponent <Renderer>();
rend.material = new Material(Shader.Find("Standard"));
rend.material.color = PopGen.ColorAlleleToColor(organism.DNA["color"]);
organism.Fitness = PopGen.EvaluateFitness("color", organism.DNA["color"]);
organism.Parents = new string[] { "?????-?????", "?????-?????" };
return(organism);
}
private void MakeInitPopulation()
{
if (currentSize < simManager.generationSize)
{
GameObject obj = SpawnOrganism();
obj.AddComponent <Organism>();
SetupOrganism(obj.GetComponent <Organism>());
organisms.Add(obj);
obj.GetComponent <Organism>().InitOrganism();
currentSize++;
}
else if (currentSize == simManager.generationSize && !doneGenProcessing)
{
organisms = PopGen.SortByFitness(organisms);
organisms = PopGen.SetMatingChances(organisms, simManager.generationSize);
doneGenProcessing = true;
UpdateBestOrganism();
matingPool = PopGen.GenerateMatingPool(organisms);
generationButton.SetActive(true);
resetButton.SetActive(true);
}
}
