void RunSimulation()
{
float bestFitness = 0;
CreatureNew.Gene bestGene = parentGene;
// Find creature with best gene/fitness
// then remove population
foreach (GameObject c in population)
{
float fitness = c.GetComponent <CreatureNew>().GetFitness();
if (fitness > bestFitness)
{
bestFitness = fitness;
bestGene = c.GetComponent <CreatureNew>().gene;
}
Destroy(c);
}
population.Clear();
Debug.Log("bestfitness: " + bestFitness);
// Create new population mutated from best creature/gene from last population
for (int i = 0; i < populationSize; i++)
{
GameObject creature = Instantiate(p_creature, start + new Vector3(4 * i, 0, 0), Quaternion.identity);
creature.GetComponent <CreatureNew>().gene = bestGene.Mutate();
population.Add(creature);
}
}
void Start()
{
// Creature random parent for initial population
parentGene = new CreatureNew.Gene();
parentGene.Init();
InvokeRepeating("RunSimulation", 0, simulationTime);
}
