public override Action GetAction(MapUpdated mapUpdated)
{
_mapUtils = new MapUtils(mapUpdated.Map); // Keep this
// Implement your bot here!
//1. Find Closest powerup
//2. move to closest powerup
//3. Move three more steps.
//
// The following is a simple example bot. It tries to
// 1. Explode PowerUp
// 2. Move to a tile that it is not currently owning
// 3. Move in the direction where it can move for the longest time.
var directions = new List <Action> {
Action.Down, Action.Right, Action.Left, Action.Up
};
var playerInfos = mapUpdated.Map.CharacterInfos;
var myCharacter = _mapUtils.GetCharacterInfoFor(mapUpdated.ReceivingPlayerId);
var myCoordinate = _mapUtils.GetCoordinateFrom(myCharacter.Position);
var myColouredTiles = _mapUtils.GetCoordinatesFrom(myCharacter.ColouredPositions);
var Pits = _mapUtils.GetObstacleCoordinates();
var powerUpCoordinates = _mapUtils.GetPowerUpCoordinates();
var prevDistancePow = 999999;
var distanceToClosestPowerUp = 999;
var validActionsThatPaintsNotOwnedTile = directions.Where(dir =>
!myColouredTiles.Contains(myCoordinate.MoveIn(dir)) && _mapUtils.IsMovementPossibleTo(myCoordinate.MoveIn(dir))).ToList();
var distanceToClosestPlayerWithPowerUp = 999;
var closestPlayerWithoutPowerUp = new MapCoordinate(999, 999);
var closestPlayerWithPowerUp = GetClosestPlayerWithPowerUp(myCoordinate, myCharacter, playerInfos);
var distanceToclosestPlayerWithoutPowerUp = myCoordinate.GetManhattanDistanceTo(closestPlayerWithoutPowerUp);
distanceToClosestPlayerWithPowerUp = myCoordinate.GetManhattanDistanceTo(closestPlayerWithPowerUp);
var closestPowerUp = new MapCoordinate(999, 999);
if (distanceToClosestPlayerWithPowerUp < 6 || distanceToclosestPlayerWithoutPowerUp < 2)
{
// Debug.WriteLine("Danger:" + distanceToClosestPlayerWithPowerUp);
var BestAction = Action.Up;
var previousActionDistance = distanceToClosestPlayerWithPowerUp;
validActionsThatPaintsNotOwnedTile = directions.Where(dir =>
!Pits.Contains(myCoordinate.MoveIn(dir)) && _mapUtils.IsMovementPossibleTo(myCoordinate.MoveIn(dir))).ToList();
foreach (var Action in validActionsThatPaintsNotOwnedTile)
{
var TestCord = myCoordinate.MoveIn(Action);
var ActionDistance = TestCord.GetManhattanDistanceTo(closestPlayerWithPowerUp);
if (_mapUtils.GetTileAt(TestCord) == Tile.Obstacle || _mapUtils.GetTileAt(TestCord) == Tile.Character)
{
if (Action == Action.Up)
{
return(BestAction = Action.Down);
}
if (Action == Action.Down)
{
return(BestAction = Action.Up);
}
if (Action == Action.Left)
{
return(BestAction = Action.Right);
}
if (Action == Action.Right)
{
return(BestAction = Action.Left);
}
continue;
}
if (ActionDistance > 5)
{
if (ActionDistance > previousActionDistance)
{
previousActionDistance = TestCord.GetManhattanDistanceTo(closestPlayerWithPowerUp);
BestAction = Action;
}
}
}
// Debug.WriteLine("Safe:" + distanceToClosestPlayerWithPowerUp);
return(BestAction);
}
if (myCharacter.CarryingPowerUp)
{
var closestPlayer = GetClosestPlayerWithoutPowerUp(myCoordinate, myCharacter, playerInfos);
var distanceToClosestPlayerNoPowerUp = myCoordinate.GetManhattanDistanceTo(closestPlayer);
closestPowerUp = getClosestPowerUp(myCoordinate);
distanceToClosestPowerUp = myCoordinate.GetManhattanDistanceTo(closestPowerUp);
if (distanceToClosestPowerUp < 5 || distanceToClosestPlayerNoPowerUp < 5)
{
return(Action.Explode);
}
else
{
var BestActionPlayer = Action.Down;
validActionsThatPaintsNotOwnedTile = directions.Where(dir =>
!Pits.Contains(myCoordinate.MoveIn(dir)) && _mapUtils.IsMovementPossibleTo(myCoordinate.MoveIn(dir))).ToList();
var previousActionDistancePlayer = 9999;
foreach (var Action in validActionsThatPaintsNotOwnedTile)
{
var TestCord = myCoordinate.MoveIn(Action);
if (_mapUtils.GetTileAt(TestCord) == Tile.Obstacle || _mapUtils.GetTileAt(TestCord) == Tile.Character)
{
continue;
}
var distanceToPlayer = TestCord.GetManhattanDistanceTo(closestPlayerWithoutPowerUp);
if (distanceToClosestPlayerNoPowerUp <= distanceToClosestPowerUp)
{
if (TestCord.GetManhattanDistanceTo(closestPlayer) < distanceToClosestPlayerNoPowerUp)
{
if (TestCord.GetManhattanDistanceTo(closestPlayer) < previousActionDistancePlayer)
{
previousActionDistancePlayer = TestCord.GetManhattanDistanceTo(closestPlayer);
BestActionPlayer = Action;
}
}
}
else
{
if (TestCord.GetManhattanDistanceTo(closestPowerUp) < distanceToClosestPowerUp)
{
if (TestCord.GetManhattanDistanceTo(closestPowerUp) < previousActionDistancePlayer)
{
previousActionDistancePlayer = TestCord.GetManhattanDistanceTo(closestPowerUp);
BestActionPlayer = Action;
}
}
}
}
return(BestActionPlayer);
}
}
else
{
closestPowerUp = getClosestPowerUp(myCoordinate);
distanceToClosestPowerUp = myCoordinate.GetManhattanDistanceTo(closestPowerUp);
if (powerUpCoordinates.Length > 0 || distanceToClosestPowerUp < 30)
{
var ClosestPit = GetClosestPit(myCoordinate, Pits);
var distanceToClosestPit = myCoordinate.GetManhattanDistanceTo(ClosestPit);
validActionsThatPaintsNotOwnedTile = directions.Where(dir =>
!Pits.Contains(myCoordinate.MoveIn(dir)) && _mapUtils.IsMovementPossibleTo(myCoordinate.MoveIn(dir))).ToList();
if (distanceToClosestPit < 1)
{
validActionsThatPaintsNotOwnedTile = directions.Where(dir =>
!Pits.Contains(myCoordinate.MoveIn(dir)) && !myColouredTiles.Contains(myCoordinate.MoveIn(dir)) && _mapUtils.IsMovementPossibleTo(myCoordinate.MoveIn(dir))).ToList();
}
var BestAction = Action.Right;
var previousActionDistance = 9999;
foreach (var Action in validActionsThatPaintsNotOwnedTile)
{
var TestCord = myCoordinate.MoveIn(Action);
var TestDistance = TestCord.GetManhattanDistanceTo(closestPowerUp);
if (TestDistance < previousActionDistance)
{
previousActionDistance = TestDistance;
Debug.WriteLine(previousActionDistance);
BestAction = Action;
}
}
if (distanceToclosestPlayerWithoutPowerUp <= 2 && distanceToClosestPowerUp < 2)
{
if (BestAction == Action.Up)
{
return(Action.Down);
}
if (BestAction == Action.Down)
{
return(Action.Up);
}
if (BestAction == Action.Left)
{
return(Action.Right);
}
if (BestAction == Action.Right)
{
return(Action.Left);
}
}
if (_mapUtils.GetTileAt(myCoordinate.MoveIn(BestAction)) == Tile.Obstacle /* || _mapUtils.GetTileAt(TestCord) == Tile.Character*/)
{
if (BestAction == Action.Up)
{
return(Action.Right);
}
if (BestAction == Action.Down)
{
return(Action.Left);
}
if (BestAction == Action.Left)
{
return(Action.Up);
}
if (BestAction == Action.Right)
{
return(Action.Down);
}
}
return(BestAction);
}
else
{
validActionsThatPaintsNotOwnedTile = directions.Where(dir =>
!myColouredTiles.Contains(myCoordinate.MoveIn(dir)) && !Pits.Contains(myCoordinate.MoveIn(dir)) && _mapUtils.IsMovementPossibleTo(myCoordinate.MoveIn(dir))).ToList();
var BestAction = Action.Left;
var distanceToCenter = 9999;
foreach (var Action in validActionsThatPaintsNotOwnedTile)
{
var TestCord = myCoordinate.MoveIn(Action);
//if (_mapUtils.GetTileAt(TestCord) == Tile.Obstacle || _mapUtils.GetTileAt(TestCord) == Tile.Character)
//{
// if (Action == Action.Up)
// {
// return BestAction = Action.Down;
// }
// if (Action == Action.Down)
// {
// return BestAction = Action.Up;
// }
// if (Action == Action.Left)
// {
// return BestAction = Action.Right;
// }
// if (Action == Action.Right)
// {
// return BestAction = Action.Left;
// }
// continue;
//}
var TestDistance = TestCord.GetManhattanDistanceTo(new MapCoordinate(mapUpdated.Map.Width / 2, mapUpdated.Map.Height / 2));
if (TestDistance <= 3)
{
if (validActionsThatPaintsNotOwnedTile.Any())
{
return(validActionsThatPaintsNotOwnedTile.First());
}
}
if (TestDistance < distanceToCenter)
{
if (TestDistance < distanceToCenter)
{
distanceToCenter = TestDistance;
BestAction = Action;
}
}
}
return(BestAction);
}
}
}
public override Action GetAction(MapUpdated mapUpdated)
{
_mapUtils = new MapUtils(mapUpdated.Map); // Keep this
// Implement your bot here!
// The following is a simple example bot. It tries to
// 1. Explode PowerUp
// 2. Move to a tile that it is not currently owning
// 3. Move in the direction where it can move for the longest time.
var directions = new List <Action> {
Action.Down, Action.Right, Action.Left, Action.Up
};
var myCharacter = _mapUtils.GetCharacterInfoFor(mapUpdated.ReceivingPlayerId);
var myCoordinate = _mapUtils.GetCoordinateFrom(myCharacter.Position);
var myColouredTiles = _mapUtils.GetCoordinatesFrom(myCharacter.ColouredPositions);
if (myCharacter.CarryingPowerUp)
{
return(Action.Explode);
}
var validActionsThatPaintsNotOwnedTile = directions.Where(dir =>
!myColouredTiles.Contains(myCoordinate.MoveIn(dir)) && _mapUtils.IsMovementPossibleTo(myCoordinate.MoveIn(dir))).ToList();
if (validActionsThatPaintsNotOwnedTile.Any())
{
return(validActionsThatPaintsNotOwnedTile.First());
}
var possibleLeftMoves = 0;
var possibleRightMoves = 0;
var possibleUpMoves = 0;
var possibleDownMoves = 0;
var testCoordinate = _mapUtils.GetCoordinateFrom(myCharacter.Position).MoveIn(Action.Left);
while (_mapUtils.IsMovementPossibleTo(testCoordinate))
{
possibleLeftMoves++;
testCoordinate = testCoordinate.MoveIn(Action.Left);
}
testCoordinate = _mapUtils.GetCoordinateFrom(myCharacter.Position).MoveIn(Action.Right);
while (_mapUtils.IsMovementPossibleTo(testCoordinate))
{
possibleRightMoves++;
testCoordinate = testCoordinate.MoveIn(Action.Right);
}
testCoordinate = _mapUtils.GetCoordinateFrom(myCharacter.Position).MoveIn(Action.Up);
while (_mapUtils.IsMovementPossibleTo(testCoordinate))
{
possibleUpMoves++;
testCoordinate = testCoordinate.MoveIn(Action.Up);
}
testCoordinate = _mapUtils.GetCoordinateFrom(myCharacter.Position).MoveIn(Action.Down);
while (_mapUtils.IsMovementPossibleTo(testCoordinate))
{
possibleDownMoves++;
testCoordinate = testCoordinate.MoveIn(Action.Down);
}
var list = new List <(Action, int)>
{
(Action.Left, possibleLeftMoves),
(Action.Right, possibleRightMoves),
(Action.Up, possibleUpMoves),
(Action.Down, possibleDownMoves)
};
list.Sort((first, second) => first.Item2.CompareTo(second.Item2));
list.Reverse();
return(list.FirstOrDefault(l => l.Item2 > 0).Item1);
}