//More pricey chicken.
static string GetOutputMPC(PlayField playField, Bomb bomb = null)
{
//Decide whether to attack with bomb or not and record to output stringbuilder.
if (bomb != null)
{
playField.AttackWithBomb(bomb.X, bomb.Y, bomb.Radius);
//algoOutput.AppendLine(String.Format("bomb {0} {1} {2}", bomb.Radius, bomb.X, bomb.Y));
}
//Evaluate for pigs.
playField.EvaluatePlayFieldForPigsMPC();
//Find highest score and attack with pigs and record to output stringbuilder.
Point bestPigAttackPoint;
int pigsNeededForDetonation;
while (playField.GoldAvailableForAttack >= GameRules.PigPrice && playField.ResultScore < playField.GoldSpentForDefense)
{
bestPigAttackPoint = playField.GetMostEffectivePigPoint();
pigsNeededForDetonation = playField.GetPigsNeededForDetonation(bestPigAttackPoint.X, bestPigAttackPoint.Y);
playField.AttackWithPigsAndEvaluateMPC(bestPigAttackPoint.X, bestPigAttackPoint.Y, pigsNeededForDetonation);
//algoOutput.AppendLine(String.Format("pigs {0} {1} {2}", pigsNeededForDetonation, bestPigAttackPoint.X, bestPigAttackPoint.Y));
}
//Return output stringbuilder variable.
return playField.PerformedActions.ToString().TrimEnd();
}
public Bomb GetMostEffectiveBombRelative()
{
double score;
double maxScore = -1;
int x = 0;
int y = 0;
int radius = 0;
Bomb bomb;
for (int r = MaxBombRadius; r >= 0; r--)
{
for (int i = 0; i < PlayFieldSize; i++)
{
for (int j = 0; j < PlayFieldSize; j++)
{
//Score = lost units in gold^(1 + lost units in gold / total units in gold) / gold needed for bomb.
score = Math.Pow(playFieldBombsScores[i, j, r], (1 + playFieldBombsScores[i, j, r] / (double)this.GoldSpentForDefense)) / (double)((r + 1) * GameRules.BombPricePerRadius);
if (maxScore < score)
{
maxScore = score;
x = j;
y = (PlayFieldSize - 1) - i;
radius = r;
}
}
}
}
bomb = new Bomb(x, y, radius);
return bomb;
}
public Bomb GetMostEffectiveBombGreedy()
{
float score;
float maxScore = -1;
int x = 0;
int y = 0;
int radius = 0;
Bomb bomb;
for (int r = MaxBombRadius; r >= 0; r--)
{
for (int i = 0; i < PlayFieldSize; i++)
{
for (int j = 0; j < PlayFieldSize; j++)
{
//Score = lost units in gold / gold needed for bomb.
score = playFieldBombsScores[i, j, r] / (float)((r + 1) * GameRules.BombPricePerRadius);
if (maxScore < score)
{
maxScore = score;
x = j;
y = (PlayFieldSize - 1) - i;
radius = r;
}
}
}
}
bomb = new Bomb(x, y, radius);
return bomb;
}
