/* TODO:
* 1) написатьь бы класс для хранения инфы о поколении (популяции), а то так фигово выглядит.
*/
public Controller(World world)
{
this.world = world;
random = new Random();
allGenomsScore = new List <float>();
allAvgScores = new List <float>();
genoms = new List <Genom.Genom>();
genomScore = new List <float>();
currentCar = null;
for (int i = 0; i < populationSize; i++)
{
Genom.Genom newGenom = new Genom.Genom(random);
newGenom.mutate();
genoms.Add(newGenom);
genomScore.Add(0);
}
}
public void Update(GameTime time, Matrix view)
{
if (currentCar == null)
{
if (currentGenom < populationSize)
{
currentCar = new PhysicalWorld.Car(world, genoms[currentGenom]);
}
else
{
int maxIndex = 0;
float maxScore = 0;
for (int i = 0; i < populationSize; i++)
{
if (genomScore[i] > maxScore)
{
maxScore = genomScore[i];
maxIndex = i;
}
}
if (maxScore > absoluteRecord)
{
absoluteRecord = maxScore;
bestGenom = genoms[maxIndex].Clone();
}
allGenomsScore.Add(maxScore);
/**********************/
float avg = 0;
for (int i = 0; i < populationSize; i++)
{
avg += genomScore[i];
}
avg /= populationSize;
allAvgScores.Add(avg);
/**********************/
for (int i = 0; i < populationSize; i++)
{
genomScore[i] = 0;
}
genoms[0] = bestGenom.Clone();
for (int i = 1; i < populationSize; i++)
{
Genom.Genom mutatedGenom = bestGenom.Clone();
mutatedGenom.mutate();
genoms[i] = mutatedGenom;
}
currentGenom = 0;
++generation;
}
}
else
{
if (!currentCar.isMove(time))
{
genomScore[currentGenom++] = currentCar.getScore();
currentCar.die(world);
currentCar = null;
}
}
}
