public float GetProperRotation(Ant criticalAnt, List <FormationInfo> allFormationInfos, out double deviation)
{
FormationInfo criticalFormationInfo = allFormationInfos.Find(x => x.ant == criticalAnt);
double[,] currentDistributionWeight = new double[11, 11];
cuw = new double[11, 11];
foreach (FormationInfo info in allFormationInfos)
{
currentDistributionWeight[5 + info.blockX, 5 + info.blockY] += 1.0 / allFormationInfos.Count;
cuw[5 + info.blockX, 5 + info.blockY] += 1.0 / allFormationInfos.Count;
}
deviation = Math.Sqrt(Variance(distributionWeight, currentDistributionWeight));
dev = deviation;
List <BlockInfo> blockInfos = new List <BlockInfo>();
for (int x = -5; x <= 5; x++)
{
for (int y = -5; y <= 5; y++)
{
int newBlockX = Math.Min(Math.Max(criticalFormationInfo.blockX + x, -5), 5);
int newBlockY = Math.Min(Math.Max(criticalFormationInfo.blockY + y, -5), 5);
currentDistributionWeight[5 + newBlockX, 5 + newBlockY] -= 1.0 / allFormationInfos.Count;
blockInfos.Add(new BlockInfo {
x = newBlockX, y = newBlockY, weight = Variance(currentDistributionWeight, distributionWeight)
});
currentDistributionWeight[5 + newBlockX, 5 + newBlockY] += 1.0 / allFormationInfos.Count;
}
}
float minWeight = blockInfos.Min().weight;
var blocks = blockInfos.FindAll(x => x.weight == minWeight);
BlockInfo bestBlock = blocks.OrderBy(x => Guid.NewGuid().GetHashCode()).FirstOrDefault();
if (bestBlock.x == 0 && bestBlock.y == 0)
{
return(-1f);
}
else
{
Random r = new Random(Guid.NewGuid().GetHashCode());
return((MathTool.Direction2DToRotation2D(bestBlock.x + r.NextDouble() / 2 - 0.25, bestBlock.y + r.NextDouble() / 2 - 0.25) + 360f) % 360f);
}
}
public bool TakeFood(Ant ant)
{
if (!ant.IsTakingFood && storedFoodList.Count > 0)
{
Food food = storedFoodList[0];
if (ant.TakeFood(food))
{
storedFoodList.RemoveAt(0);
OnRemainedFoodCountChange?.Invoke(RemainedFoodCount);
return(true);
}
else
{
return(false);
}
}
else
{
return(false);
}
}
public virtual void Hit(Ant ant)
{
ant.Hurt(Damage);
}
public float GetProperRotation(Ant ant)
{
Random annelingFactorGenerator = new Random(Guid.NewGuid().GetHashCode());
double annelingFactor = annelingFactorGenerator.NextDouble() * ant.HP / ant.MaxHP * 0.6;
if (ant.IsTakingFood)
{
annelingFactor *= 0.2;
}
int sensorDistance = 1 + GrowthProperties.sensitivity;
int antBlockX = Convert.ToInt32(ant.PositionX / 20) + 24;
int antBlockY = Convert.ToInt32(ant.PositionY / 20) + 15;
int formationX, formationY;
GetFormationIndex(ant, out formationX, out formationY);
List <BlockInfo> blockInfos = new List <BlockInfo>();
for (int x = -sensorDistance; x <= sensorDistance; x++)
{
if (antBlockX + x < 0 || x == 0 || antBlockX + x >= 48)
{
continue;
}
for (int y = -sensorDistance; y <= sensorDistance; y++)
{
if (antBlockY + y < 0 || y == 0 || antBlockY + y >= 30)
{
continue;
}
float extraWeight = 0;
if (ant.IsTakingFood)
{
if (Math.Sqrt(Math.Pow(ant.PositionX + x - game.NestPositionX, 2) + Math.Pow(ant.PositionY + y - game.NestPositionY, 2)) < Math.Sqrt(Math.Pow(ant.PositionX - game.NestPositionX, 2) + Math.Pow(ant.PositionY - game.NestPositionY, 2)))
{
extraWeight = 0.1f;
}
}
else if (game.FoodFactory.RemainedFoodCount > 0)
{
if (Math.Sqrt(Math.Pow(ant.PositionX + x - game.FoodPlatePositionX, 2) + Math.Pow(ant.PositionY + y - game.FoodPlatePositionY, 2)) < Math.Sqrt(Math.Pow(ant.PositionX - game.FoodPlatePositionX, 2) + Math.Pow(ant.PositionY - game.FoodPlatePositionY, 2)))
{
extraWeight = 0.1f;
}
}
float formationWeight = 0;
if (ant.IsTakingFood)
{
formationWeight = distributionMap.GetDirectionWeight(ant, game.AntFactory.GetFormationInfo(ant), x, y) / 2;
}
else
{
formationWeight = distributionMap.GetDirectionWeight(ant, game.AntFactory.GetFormationInfo(ant), x, y);
}
searchHelper = new HashSet <PositionInfo>();
blockInfos.Add(new BlockInfo {
x = x, y = y, weight = GetLocalSurvive(antBlockX + x, antBlockY + y, 1 + GrowthProperties.sensitivity) / (1 + (float)Math.Sqrt(x * x + y * y) / 10) + extraWeight + formationWeight
});
}
}
blockInfos.Sort();
int selectIndex = blockInfos.Count - 1 - annelingFactorGenerator.Next(Convert.ToInt32((blockInfos.Count - 1) * annelingFactor));
BlockInfo bestBlock = blockInfos[selectIndex];
if (bestBlock.x == 0 && bestBlock.y == 0)
{
return(-1);
}
else
{
return((Convert.ToSingle(Math.Atan2(bestBlock.y, bestBlock.x) * 180 / Math.PI + 45 * annelingFactor) + 360f) % 360f);
}
}
public float DistanceBetween(Ant ant)
{
return((float)Math.Sqrt(Math.Pow(PositionX - ant.PositionX, 2) + Math.Pow(PositionY - ant.PositionY, 2)));
}