private float GetElfScore(VirtualGame virtualGame, FutureLocation elfFutureLocation)
{
IceTroll[] enemyIceTrolls = Constants.GameCaching.GetEnemyIceTrolls();
float score = 0;
foreach (IceTroll enemyIceTroll in enemyIceTrolls)
{
if (enemyIceTroll.CurrentHealth == 1)
{
continue;
}
float distance = elfFutureLocation.GetFutureLocation().DistanceF(enemyIceTroll);
float avoidRadiusFromTroll = avoidRadius;
if (elfFutureLocation.GetElf().CurrentHealth < whatIsNotMuchHealth)
{
avoidRadiusFromTroll += addMoreElfMaxStepsToAvoidRadiusWhenElfHasNotMuchHealth;
}
avoidRadiusFromTroll = Mathf.Min(avoidRadiusFromTroll, enemyIceTroll.CurrentHealth * enemyIceTroll.MaxSpeed + enemyIceTroll.AttackRange);
if (distance < avoidRadiusFromTroll)
{
score -= avoidRadiusFromTroll - distance;
}
}
return(score);
}
private float GetScore(Dictionary <int, FutureLocation> myFutureElfLocations, Dictionary <int, GameObject> enemyGameObjects)
{
float score = 0;
while (myFutureElfLocations.Count > 0 && enemyGameObjects.Count > 0)
{
float bestScore = 0;
bool iterated = false;
int myElfUniqueId = -1;
int enemyGameObjectUniqueId = -1;
foreach (KeyValuePair <int, FutureLocation> myFutureElfLocation in myFutureElfLocations)
{
FutureLocation elfFutureLocation = myFutureElfLocation.Value;
foreach (KeyValuePair <int, GameObject> enemyGameObjectPair in enemyGameObjects)
{
float tempScore = GetPairScore(enemyGameObjectPair, elfFutureLocation.GetFutureLocation());
foreach (Spell spell in elfFutureLocation.GetElf().CurrentSpells)
{
if (spell is SpeedUp)
{
tempScore = tempScore * GetSpeedUpMultiplier();
break;
}
}
if (!iterated || tempScore > bestScore)
{
iterated = true;
bestScore = tempScore;
myElfUniqueId = myFutureElfLocation.Key;
enemyGameObjectUniqueId = enemyGameObjectPair.Key;
}
}
}
myFutureElfLocations.Remove(myElfUniqueId);
enemyGameObjects.Remove(enemyGameObjectUniqueId);
score += bestScore;
}
return(score);
}
private float GetElfScore(FutureLocation elfFutureLocation)
{
Location curLocation = elfFutureLocation.GetElf().GetLocation();
Location futureLocation = elfFutureLocation.GetFutureLocation();
if (curLocation.Row == futureLocation.Row && curLocation.Col == futureLocation.Col)
{
return(0);
}
if (!Constants.Game.CanBuildPortalAt(curLocation))
{
return(0);
}
if (Constants.GameCaching.GetMyManaFountainsInArea(new Circle(curLocation, maxDistFromMyManaFountain)).Count == 0)
{
return(0);
}
return(-1);
}
private float GetElfScore(VirtualGame virtualGame, Elf sourceElf)
{
FutureLocation elfFutureLocation = virtualGame.GetFutureLocation(sourceElf);
float score = 0;
foreach (KeyValuePair <int, FutureLocation> myOtherElfPair in virtualGame.GetFutureLocations())
{
Location myOtherElfFutureLocation = myOtherElfPair.Value.GetFutureLocation();
float distance = elfFutureLocation.GetFutureLocation().DistanceF(myOtherElfFutureLocation);
if (myOtherElfPair.Key != sourceElf.UniqueId && distance < avoidRadius)
{
score -= avoidRadius - distance;
}
}
return(score);
}
private float GetEnemyElfScore(VirtualGame virtualGame, Elf myElf)
{
if (Constants.GameCaching.GetEnemyElvesInArea(new Circle(myElf, Constants.Game.ElfAttackRange)).Count > 0)
{
return(0);
}
//The future location of the given elf
FutureLocation elfFutureLocation = virtualGame.GetFutureLocation(myElf);
//Get all enemy elves in area near the future location elf within `radius`
List <Elf> enemyElves = Constants.GameCaching.GetEnemyElvesInArea(new Circle(elfFutureLocation.GetFutureLocation(), radius));
if (enemyElves.Count == 0)
{
return(0); //if there are no enemy elves, return 0
}
Dictionary <int, GameObject> myElves = new Dictionary <int, GameObject>();
float enemyCombinedHealth = 0;
float minimumDistance = radius;
foreach (Elf enemyElf in enemyElves)
{
//add combined health of enemy elf
enemyCombinedHealth += enemyElf.CurrentHealth;
//get distance from enemyElf to my elf's future location
float distanceToMyElf = enemyElf.DistanceF(elfFutureLocation.GetFutureLocation());
//if the distance is less than the minimum distance, set the minimum distance
if (distanceToMyElf < minimumDistance)
{
minimumDistance = distanceToMyElf;
}
//add all of my elves within radius of enemy elf based on future location
foreach (GameObject elf in enemyElf.GetMyLivingElvesInAreaBasedOnFutureLocation(virtualGame, radius))
{
myElves[elf.UniqueId] = elf;
}
}
float ourCombinedHealth = myElf.CurrentHealth;
//add all combined health of our elves
foreach (KeyValuePair <int, GameObject> pair in myElves)
{
if (myElf.UniqueId == pair.Key)
{
continue;
}
ourCombinedHealth += pair.Value.CurrentHealth;
}
//if we are weaker than the enemy
if (ourCombinedHealth < enemyCombinedHealth)
{
return(0);
}
//if we are equal in power to the enemy
else if (ourCombinedHealth == enemyCombinedHealth)
{
//go through each enemy elf
foreach (GameObject enemyElf in enemyElves)
{
//if the enemy elf is on our castle side
if (enemyElf.OnSameSideAsCastle()) //if enemy elf is our side of the map
{
return(radius - minimumDistance);
}
}
//if we didn't find any elves on our castle side, return 0
return(0);
}
return((radius - minimumDistance) * ourCombinedHealth / enemyCombinedHealth);
}
public Point3D GetFutureLocation()
{
return(FutureLocation.GetFutureLocation(X, Y, Z, Shifts.Dx, Shifts.Dy, Shifts.Dz,
Tracker, Path, CalcAndSetShifts, AircraftOptions.PredictInterval));
}
private float GetMyElfScore(VirtualGame virtualGame, Elf myElf)
{
FutureLocation elfFutureLocation = virtualGame.GetFutureLocation(myElf);
float useRadius = radius;
if (myElf.CurrentHealth < whatIsNotMuchHealth)
{
useRadius = radiusWhenDontHaveMuchHealth;
}
List <Elf> enemyElves = elfFutureLocation.GetFutureLocation().GetEnemyLivingElvesInArea(useRadius);
if (enemyElves.Count == 0)
{
return(0);
}
Dictionary <int, GameObject> myElves = new Dictionary <int, GameObject>();
int enemyCombinedHealth = 0;
float minimumDistance = useRadius;
foreach (Elf enemyElf in enemyElves)
{
enemyCombinedHealth += enemyElf.CurrentHealth;
float distanceToMyElf = enemyElf.DistanceF(elfFutureLocation.GetFutureLocation());
if (distanceToMyElf < minimumDistance)
{
minimumDistance = distanceToMyElf;
}
foreach (Elf elf in enemyElf.GetMyLivingElvesInAreaBasedOnFutureLocation(virtualGame, useRadius))
{
myElves[elf.UniqueId] = elf;
}
}
float ourCombinedHealth = 0;
foreach (KeyValuePair <int, GameObject> pair in myElves)
{
ourCombinedHealth += pair.Value.CurrentHealth;
}
if (ourCombinedHealth == enemyCombinedHealth)
{
foreach (GameObject enemyElf in enemyElves)
{
//if (enemyElf.OnSameSideAsCastle()) //if enemy elf is our side of the map
if (enemyElf.Distance(myElf) <= Constants.Game.ElfAttackRange || enemyElf.OnSameSideAsCastle())
{
return(0);
}
}
}
else if (ourCombinedHealth > enemyCombinedHealth)
{
return(0);
}
/*don't round to int.
* We should consider calculating the enemy health only if its turnsToBuild<2 (only remember this but don't implement it)
* There are more differences but I prefer what you implemented. Lets see how it works.*/
ourCombinedHealth = Mathf.Max(1f, myElf.CurrentHealth - 2);
float factor = (enemyCombinedHealth / ourCombinedHealth);
float diffDistFromMyCastle = myElf.GetLocation().Distance(Constants.Game.GetMyCastle()) - elfFutureLocation.GetFutureLocation().Distance(Constants.Game.GetMyCastle());
if (diffDistFromMyCastle > Constants.Game.ElfMaxSpeed * 0.5f)
{
return(-1 * useRadius * factor);
}
else
{
return(-1 * (useRadius - minimumDistance) * factor);
}
}