api.txt

A
A - Enum constant in enum class battlecode.common.Team
Team A.
actionCooldown - Variable in enum class battlecode.common.TrapType
 
actionCooldown - Variable in enum class battlecode.common.UnitType
 
add(Direction) - Method in class battlecode.common.MapLocation
Returns a new MapLocation object representing a location one unit in distance from this one in the given direction.
adjacentLocation(Direction) - Method in interface battlecode.common.RobotController
Returns the location adjacent to current location in the given direction.
allDirections() - Static method in enum class battlecode.common.Direction
Returns a list of all directions.
attack(MapLocation) - Method in interface battlecode.common.RobotController
Performs a rat attack (aka bite) action, defaulting to a bite with no cheese for rats
attack(MapLocation, int) - Method in interface battlecode.common.RobotController
Performs the specific attack for this robot type, consuming the specified amount of cheese for increasing bite strength
ATTACK_DISTANCE_SQUARED - Static variable in class battlecode.common.GameConstants
The maximum distance squared a robot can attack
B
B - Enum constant in enum class battlecode.common.Team
Team B.
BABY_RAT - Enum constant in enum class battlecode.common.UnitType
 
battlecode.common - package battlecode.common
 
becomeRatKing() - Method in interface battlecode.common.RobotController
Upgrades this rat into a rat king if possible, when 7 allied rats are in the 3x3 square centered at this rat's location and the ally team has 50 cheese.
bottomLeftDistanceSquaredTo(MapLocation) - Method in class battlecode.common.MapLocation
Computes the squared distance from the multi-part robot at this location (centered at this location) to the specified location.
BUILD_DISTANCE_SQUARED - Static variable in class battlecode.common.GameConstants
The maximum distance from a robot for building traps or dirt
BUILD_ROBOT_BASE_COST - Static variable in class battlecode.common.GameConstants
The base cheese cost for spawning a rat
BUILD_ROBOT_COOLDOWN - Static variable in class battlecode.common.GameConstants
The amount added to the action cooldown counter after a king builds a robot
BUILD_ROBOT_COST_INCREASE - Static variable in class battlecode.common.GameConstants
The amount by which the cost to spawn a rat increases by for every NUM_ROBOTS_FOR_COST_INCREASE allied rats
BUILD_ROBOT_RADIUS_SQUARED - Static variable in class battlecode.common.GameConstants
The maximum distance from a rat king for building robots from the king's center.
buildCost - Variable in enum class battlecode.common.TrapType
Crumbs cost of each trap
buildRat(MapLocation) - Method in interface battlecode.common.RobotController
Spawns a baby rat at the given location.
bytecodeLimit - Variable in enum class battlecode.common.UnitType
 
C
canAttack(MapLocation) - Method in interface battlecode.common.RobotController
Tests whether this robot can attack (aka bite) the given location.
canAttack(MapLocation, int) - Method in interface battlecode.common.RobotController
Tests whether this robot can attack (bite) the given location with the given amount of cheese.
canBecomeRatKing() - Method in interface battlecode.common.RobotController
Checks if a rat can become a rat king, when 7 allied rats are in the 3x3 square centered at this rat's location and the ally team has 50 cheese.
canBuildRat(MapLocation) - Method in interface battlecode.common.RobotController
Checks if a rat king can spawn a baby rat at the given location.
canCarryRat(MapLocation) - Method in interface battlecode.common.RobotController
Tests whether the robot can grab (carry) a robot at the specified location.
canDropRat(Direction) - Method in interface battlecode.common.RobotController
Tests whether this robot can safely drop a carried robot in the specified direction.
canMove(Direction) - Method in interface battlecode.common.RobotController
Checks whether this robot can move one step in the target direction.
canMoveForward() - Method in interface battlecode.common.RobotController
Checks whether this robot can move one step in the direction it is facing.
canPickUpCheese(MapLocation) - Method in interface battlecode.common.RobotController
Tests whether this robot can pick up cheese at the given location.
canPlaceCatTrap(MapLocation) - Method in interface battlecode.common.RobotController
Tests whether this robot can place a cat trap at the given location.
canPlaceDirt(MapLocation) - Method in interface battlecode.common.RobotController
Tests whether this robot can place dirt at the given location.
canPlaceRatTrap(MapLocation) - Method in interface battlecode.common.RobotController
Tests whether this robot can place a rat trap at the given location.
canRemoveCatTrap(MapLocation) - Method in interface battlecode.common.RobotController
Tests whether this robot can remove a cat trap at the given location.
canRemoveDirt(MapLocation) - Method in interface battlecode.common.RobotController
Tests whether this robot can remove dirt from the given location.
canRemoveRatTrap(MapLocation) - Method in interface battlecode.common.RobotController
Tests whether this robot can remove a rat trap at the given location.
canSenseLocation(MapLocation) - Method in interface battlecode.common.RobotController
Checks whether the given location is within the robot's vision range, and if it is on the map.
canSenseRobot(int) - Method in interface battlecode.common.RobotController
Tests whether the given robot exists and if it is within this robot's vision range.
canSenseRobotAtLocation(MapLocation) - Method in interface battlecode.common.RobotController
Checks whether a robot is at a given location.
CANT_DO_THAT - Enum constant in enum class battlecode.common.GameActionExceptionType
Indicates when a robot tries to perform an action it can't.
CANT_MOVE_THERE - Enum constant in enum class battlecode.common.GameActionExceptionType
Indicates when a robot tries to move into a non-empty location.
CANT_SENSE_THAT - Enum constant in enum class battlecode.common.GameActionExceptionType
Indicates when a robot tries to sense a robot that no longer exists or is no longer in this robot's vision range.
canThrowRat() - Method in interface battlecode.common.RobotController
Tests whether the robot can throw a carried robot
canTransferCheese(MapLocation, int) - Method in interface battlecode.common.RobotController
Tests whether you can transfer cheese to a given rat king.
canTurn() - Method in interface battlecode.common.RobotController
Checks whether this robot can turn.
canTurn(Direction) - Method in interface battlecode.common.RobotController
Checks whether this robot can turn to the specified direction.
cardinalDirections() - Static method in enum class battlecode.common.Direction
Returns a list of all cardinal directions.
CARRY_COOLDOWN_MULTIPLIER - Static variable in class battlecode.common.GameConstants
The multiplier to the cooldowns when carrying another robot
carryingRobot - Variable in class battlecode.common.RobotInfo
The current robot being carried by this robot, or null if not carrying any robots.
carryRat(MapLocation) - Method in interface battlecode.common.RobotController
Causes this robot to pick up (grab) a robot at the specified location.
CAT - Enum constant in enum class battlecode.common.UnitType
 
CAT_DIG_ADDITIONAL_COOLDOWN - Static variable in class battlecode.common.GameConstants
 
CAT_POUNCE_MAX_DISTANCE_SQUARED - Static variable in class battlecode.common.GameConstants
The distance squared a cat can pounce to
CAT_SCRATCH_DAMAGE - Static variable in class battlecode.common.GameConstants
The damage a robot takes after being scratched by a cat
CAT_SLEEP_TIME - Static variable in class battlecode.common.GameConstants
Amount of rounds a cat sleeps for when fed
CAT_TRAP - Enum constant in enum class battlecode.common.TrapType
Traps the cat
CENTER - Enum constant in enum class battlecode.common.Direction
Direction that represents pointing nowhere.
CHEESE_COOLDOWN_PENALTY - Static variable in class battlecode.common.GameConstants
The fractional slowdown a rat's movement and actions (not turning!) incur per unit of cheese the rat is currently carrying.
CHEESE_MINE_SPAWN_PROBABILITY - Static variable in class battlecode.common.GameConstants
Probability parameter for cheese spawn at a mine.
CHEESE_PICK_UP_RADIUS_SQUARED - Static variable in class battlecode.common.GameConstants
The maximum distance for picking up cheese on the map.
CHEESE_SPAWN_AMOUNT - Static variable in class battlecode.common.GameConstants
How much cheese each mine spawns at once
CHEESE_TRANSFER_COOLDOWN - Static variable in class battlecode.common.GameConstants
The amount added to the action cooldown counter after dropping/transferring cheese
CHEESE_TRANSFER_RADIUS_SQUARED - Static variable in class battlecode.common.GameConstants
The maximum distance for transferring cheese to an allied rat king
cheeseAmount - Variable in class battlecode.common.RobotInfo
The current cheese this robot holds
chirality - Variable in class battlecode.common.RobotInfo
Robot chirality (used by cat only).
Clock - Class in battlecode.common
Clock is a singleton that allows contestants to introspect the state of their running code.
COMM_ARRAY_MAX_VALUE - Static variable in class battlecode.common.GameConstants
The maximum value of an integer in the shared array and persistent array.
compareTo(MapLocation) - Method in class battlecode.common.MapLocation
A comparison function for MapLocations.
COOLDOWN_LIMIT - Static variable in class battlecode.common.GameConstants
If the amount of cooldown is at least this value, a robot cannot act.
COOLDOWNS_PER_TURN - Static variable in class battlecode.common.GameConstants
The number of cooldown turns reduced per turn.
copy() - Method in class battlecode.common.Message
 
D
damage - Variable in enum class battlecode.common.TrapType
The damage done if trap triggered by opponent triggering the trap
DIG_COOLDOWN - Static variable in class battlecode.common.GameConstants
The amount added to the action cooldown counter after digging out a tile of dirt
DIG_DIRT_CHEESE_COST - Static variable in class battlecode.common.GameConstants
The cheese cost to dig up a tile of dirt
direction - Variable in class battlecode.common.RobotInfo
The current location of the robot.
Direction - Enum Class in battlecode.common
This enumeration represents a direction from one MapLocation to another.
DIRECTION_ORDER - Static variable in enum class battlecode.common.Direction
 
directionTo(MapLocation) - Method in class battlecode.common.MapLocation
Returns the closest approximate Direction from this MapLocation to location.
disintegrate() - Method in interface battlecode.common.RobotController
Destroys the robot.
distanceSquaredTo(MapLocation) - Method in class battlecode.common.MapLocation
Computes the squared distance from this location to the specified location.
dropRat(Direction) - Method in interface battlecode.common.RobotController
Safely drops robot in the specified direction
dx - Variable in enum class battlecode.common.Direction
Change in x.
dy - Variable in enum class battlecode.common.Direction
Change in y.
E
EAST - Enum constant in enum class battlecode.common.Direction
Direction that represents pointing east (right on screen).
equals(Object) - Method in class battlecode.common.MapLocation
Two MapLocations are regarded as equal iff their coordinates are the same.
equals(Object) - Method in class battlecode.common.RobotInfo
 
EXCEPTION_BYTECODE_PENALTY - Static variable in class battlecode.common.GameConstants
The bytecode penalty that is imposed each time an exception is thrown.
F
fromDelta(int, int) - Static method in enum class battlecode.common.Direction
Converts dx and dy to a Direction.
G
GAME_DEFAULT_SEED - Static variable in class battlecode.common.GameConstants
The default game seed.
GAME_MAX_NUMBER_OF_ROUNDS - Static variable in class battlecode.common.GameConstants
The maximum number of rounds in a game.
GameActionException - Exception Class in battlecode.common
An exception caused by a robot's interaction with the game world.
GameActionException(GameActionExceptionType, String) - Constructor for exception class battlecode.common.GameActionException
Creates a GameActionException with the given type and message.
GameActionException(GameActionExceptionType, String, Throwable) - Constructor for exception class battlecode.common.GameActionException
Creates a GameActionException with the given type and message.
GameActionExceptionType - Enum Class in battlecode.common
Enumerates the possible errors in GameWorld interactions that cause a GameActionException to be thrown.
GameConstants - Class in battlecode.common
GameConstants defines constants that affect gameplay.
GameConstants() - Constructor for class battlecode.common.GameConstants
 
getActionCooldown() - Method in enum class battlecode.common.UnitType
 
getActionCooldownTurns() - Method in interface battlecode.common.RobotController
Returns the number of action cooldown turns remaining before this unit can act again.
getAllCheese() - Method in interface battlecode.common.RobotController
Returns the amount of cheese the robot has access to.
getAllLocationsWithinRadiusSquared(MapLocation, int) - Method in interface battlecode.common.RobotController
Returns a list of all locations within the given vision cone of a location.
getAllPartLocations() - Method in interface battlecode.common.RobotController
Returns all the locations that a robot occupies E.g.
getAllTypeLocations(MapLocation) - Method in enum class battlecode.common.UnitType
 
getBytecodeLimit() - Method in enum class battlecode.common.UnitType
 
getBytecodeNum() - Static method in class battlecode.common.Clock
Returns the number of bytecodes the current robot has executed since the beginning of the current round.
getBytecodesLeft() - Static method in class battlecode.common.Clock
Returns the number of bytecodes this robot has left in this round.
getBytes() - Method in class battlecode.common.Message
 
getCarrying() - Method in interface battlecode.common.RobotController
Returns robot that this robot is carrying or null if this robot is not carrying another robot.
getCarryingRobot() - Method in class battlecode.common.RobotInfo
Returns the robot this robot is carrying, or null if not carrying a robot.
getCheeseAmount() - Method in class battlecode.common.MapInfo
Returns the amount of cheese on this square (guaranteed to be 0 if no rats died here and not near a cheese mine).
getChirality() - Method in class battlecode.common.RobotInfo
Returns the chirality of this robot.
getCurrentRatCost() - Method in interface battlecode.common.RobotController
Returns the current cheese cost for an allied rat king to spawn a rat.
getDeltaX() - Method in enum class battlecode.common.Direction
Returns the delta X of the direction.
getDeltaY() - Method in enum class battlecode.common.Direction
Returns the delta Y of the direction.
getDirection() - Method in interface battlecode.common.RobotController
Returns this robot's current direction.
getDirection() - Method in class battlecode.common.RobotInfo
Returns the direction of this robot.
getDirectionOrderNum() - Method in enum class battlecode.common.Direction
 
getDirt() - Method in interface battlecode.common.RobotController
Returns the amount of dirt that this robot's team has.
getGlobalCheese() - Method in interface battlecode.common.RobotController
Returns the amount of global cheese available.
getHealth() - Method in interface battlecode.common.RobotController
Returns this robot's current health.
getHealth() - Method in class battlecode.common.RobotInfo
Returns the health of this robot.
getHealth() - Method in enum class battlecode.common.UnitType
 
getID() - Method in interface battlecode.common.RobotController
Returns the ID of this robot.
getID() - Method in class battlecode.common.RobotInfo
Returns the ID of this robot.
getLocation() - Method in interface battlecode.common.RobotController
Returns this robot's designated center location.
getLocation() - Method in class battlecode.common.RobotInfo
Returns the location of this robot.
getMapHeight() - Method in interface battlecode.common.RobotController
Returns the height of the game map.
getMapLocation() - Method in class battlecode.common.MapInfo
Returns the location of this square
getMapWidth() - Method in interface battlecode.common.RobotController
Returns the width of the game map.
getMovementCooldown() - Method in enum class battlecode.common.UnitType
 
getMovementCooldownTurns() - Method in interface battlecode.common.RobotController
Returns the number of movement cooldown turns remaining before this unit can move again.
getRawCheese() - Method in interface battlecode.common.RobotController
Returns the amount of cheese the robot is currently holding.
getRawCheeseAmount() - Method in class battlecode.common.RobotInfo
Returns the cheese amount of this robot.
getRound() - Method in class battlecode.common.Message
 
getRoundNum() - Method in interface battlecode.common.RobotController
Returns the current round number, where round 1 is the first round of the match.
getSenderID() - Method in class battlecode.common.Message
 
getSize() - Method in enum class battlecode.common.UnitType
 
getSource() - Method in class battlecode.common.Message
 
getTeam() - Method in interface battlecode.common.RobotController
Returns this robot's Team.
getTeam() - Method in class battlecode.common.RobotInfo
Returns the team that this robot is on.
getTimeElapsed() - Static method in class battlecode.common.Clock
Returns the total amount of time that this team's robots have collectively spent executing since the beginning of the match.
getTimeLeft() - Static method in class battlecode.common.Clock
Returns the total amount of execution time left this team has before they timeout
getTrap() - Method in class battlecode.common.MapInfo
Returns the trap on this square, or TrapType.NONE if there is no trap.
getTurningCooldownTurns() - Method in interface battlecode.common.RobotController
Returns the number of turning cooldown turns remaining before this unit can turn again.
getType() - Method in exception class battlecode.common.GameActionException
Gives the type of gameworld interaction that caused this GameActionException, which was specified when this instance was constructed.
getType() - Method in interface battlecode.common.RobotController
Returns what UnitType this robot is.
getType() - Method in class battlecode.common.RobotInfo
Returns this robot's type.
getVisionAngle() - Method in enum class battlecode.common.UnitType
 
getVisionRadiusSquared() - Method in enum class battlecode.common.UnitType
 
H
hasCheeseMine() - Method in class battlecode.common.MapInfo
Returns if this square has a cheese mine.
hashCode() - Method in class battlecode.common.MapLocation
hashCode() - Method in class battlecode.common.RobotInfo
 
health - Variable in class battlecode.common.RobotInfo
The health of the robot.
health - Variable in enum class battlecode.common.UnitType
 
HEALTH_GRAB_THRESHOLD - Static variable in class battlecode.common.GameConstants
The minimum gap between an enemy robot's health and our own before we can grab it from all angles
HIT_GROUND_COOLDOWN - Static variable in class battlecode.common.GameConstants
The stun cooldown after hitting the ground after being thrown
HIT_TARGET_COOLDOWN - Static variable in class battlecode.common.GameConstants
The stun cooldown after hitting the target after being thrown
I
ID - Variable in class battlecode.common.RobotInfo
The unique ID of the robot.
INDICATOR_STRING_MAX_LENGTH - Static variable in class battlecode.common.GameConstants
The maximum length of indicator strings that a player can associate with a robot.
INITIAL_TEAM_CHEESE - Static variable in class battlecode.common.GameConstants
The amount of cheese each team starts with.
INTERNAL_ERROR - Enum constant in enum class battlecode.common.GameActionExceptionType
Internal error in the GameWorld engine.
IS_NOT_READY - Enum constant in enum class battlecode.common.GameActionExceptionType
Indicates when a robot tries to execute an action, but is not currently idle.
isActionReady() - Method in interface battlecode.common.RobotController
Tests whether the robot can act.
isAdjacentTo(MapLocation) - Method in class battlecode.common.MapLocation
Determines whether this location is adjacent to a given location.
isBabyRatType() - Method in enum class battlecode.common.UnitType
 
isBeingCarried() - Method in interface battlecode.common.RobotController
Returns whether robot is being carried.
isBeingThrown() - Method in interface battlecode.common.RobotController
Returns whether robot is being thrown.
isCatType() - Method in enum class battlecode.common.UnitType
 
isCooperation() - Method in interface battlecode.common.RobotController
Returns the game state- true if in cooperation mode, false if in backstabbing mode.
isDirt() - Method in class battlecode.common.MapInfo
Returns if this square is a dirt.
isLocationOccupied(MapLocation) - Method in interface battlecode.common.RobotController
Checks whether a robot is at a given location.
isMovementReady() - Method in interface battlecode.common.RobotController
Tests whether the robot can move.
isPassable() - Method in class battlecode.common.MapInfo
Returns if this square is passable.
isPlayer() - Method in enum class battlecode.common.Team
Returns whether a robot of this team is a player-controlled entity (team A or team B).
isRatKingType() - Method in enum class battlecode.common.UnitType
 
isRobotType() - Method in enum class battlecode.common.UnitType
 
isThrowableType() - Method in enum class battlecode.common.UnitType
 
isThrowingType() - Method in enum class battlecode.common.UnitType
 
isTurningReady() - Method in interface battlecode.common.RobotController
Tests whether the robot can turn.
isWall() - Method in class battlecode.common.MapInfo
Returns if this square is a wall.
isWithinDistanceSquared(MapLocation, int) - Method in class battlecode.common.MapLocation
Determines whether this location is within a specified distance from target location.
isWithinDistanceSquared(MapLocation, int, Direction, double) - Method in class battlecode.common.MapLocation
Determines whether this location is within a specified distance and cone degree from target location.
isWithinDistanceSquared(MapLocation, int, Direction, double, boolean) - Method in class battlecode.common.MapLocation
Determines whether this location is within a specified distance and cone degree from target location.
L
location - Variable in class battlecode.common.RobotInfo
The current location of the robot.
M
MAP_MAX_HEIGHT - Static variable in class battlecode.common.GameConstants
The maximum possible map height.
MAP_MAX_WIDTH - Static variable in class battlecode.common.GameConstants
The maximum possible map width.
MAP_MIN_HEIGHT - Static variable in class battlecode.common.GameConstants
The minimum possible map height.
MAP_MIN_WIDTH - Static variable in class battlecode.common.GameConstants
The minimum possible map width.
MapInfo - Class in battlecode.common
 
MapInfo(MapLocation, boolean, boolean, boolean, int, TrapType, boolean) - Constructor for class battlecode.common.MapInfo
 
MapLocation - Class in battlecode.common
This class is an immutable representation of two-dimensional coordinates in the battlecode world.
MapLocation(int, int) - Constructor for class battlecode.common.MapLocation
Creates a new MapLocation representing the location with the given coordinates.
MAX_CARRY_DURATION - Static variable in class battlecode.common.GameConstants
The maximum number of turns of robots a rat can carry another rat
MAX_CARRY_TOWER_HEIGHT - Static variable in class battlecode.common.GameConstants
The maximum number of robots a rat can carry
MAX_DIRT_PERCENTAGE - Static variable in class battlecode.common.GameConstants
The maximum percentage of the map that can be dirt
MAX_MESSAGES_SENT_ROBOT - Static variable in class battlecode.common.GameConstants
The maximum number of messages a robot can send per turn
MAX_NUMBER_OF_RAT_KINGS - Static variable in class battlecode.common.GameConstants
The maximum number of rat kings that a team can have.
MAX_NUMBER_OF_RAT_KINGS_AFTER_CUTOFF - Static variable in class battlecode.common.GameConstants
The maximum number of rat kings that a team can have after the cutoff round.
MAX_TEAM_EXECUTION_TIME - Static variable in class battlecode.common.GameConstants
The maximum execution time that can be spent on a team in one match.
MAX_WALL_PERCENTAGE - Static variable in class battlecode.common.GameConstants
The maximum percentage of the map that can be walls
maxCount - Variable in enum class battlecode.common.TrapType
Maximum number of this trap type that a team can have active at once
Message - Class in battlecode.common
 
Message(int, int, int, MapLocation) - Constructor for class battlecode.common.Message
 
MESSAGE_ROUND_DURATION - Static variable in class battlecode.common.GameConstants
The maximum number of rounds a message will exist for
MIN_CHEESE_MINE_SPACING_SQUARED - Static variable in class battlecode.common.GameConstants
The minimum distance between cheese mines on the map
move(Direction) - Method in interface battlecode.common.RobotController
Moves one step in the specified direction.
MOVE_STRAFE_COOLDOWN - Static variable in class battlecode.common.GameConstants
The default cooldown applied when moving in one of the 7 non-forward directions (forward is 10 ticks)
moveForward() - Method in interface battlecode.common.RobotController
Moves one step in the direction the robot is facing.
movementCooldown - Variable in enum class battlecode.common.UnitType
 
N
NEUTRAL - Enum constant in enum class battlecode.common.Team
Neutral robots.
NO_ROBOT_THERE - Enum constant in enum class battlecode.common.GameActionExceptionType
Indicates when a robot tries to perform an action on another robot, but there is no suitable robot there.
NONE - Enum constant in enum class battlecode.common.TrapType
No trap
NORTH - Enum constant in enum class battlecode.common.Direction
Direction that represents pointing north (up on screen).
NORTHEAST - Enum constant in enum class battlecode.common.Direction
Direction that represents pointing northeast (up and to the right on screen).
NORTHWEST - Enum constant in enum class battlecode.common.Direction
Direction that represents pointing northwest (up and to the left on screen).
NOT_ENOUGH_RESOURCE - Enum constant in enum class battlecode.common.GameActionExceptionType
Indicates when a robot tries to perform an action for which it does not have enough resources.
NUM_ROBOTS_FOR_COST_INCREASE - Static variable in class battlecode.common.GameConstants
The number of allied rats needed to increase the base cost of a rat by BUILD_ROBOT_COST_INCREASE
NUMBER_INITIAL_RAT_KINGS - Static variable in class battlecode.common.GameConstants
The number of rat kings a player starts with.
O
onTheMap(MapLocation) - Method in interface battlecode.common.RobotController
Checks whether a MapLocation is on the map.
opponent() - Method in enum class battlecode.common.Team
Determines the team that is the opponent of this team.
opposite() - Method in enum class battlecode.common.Direction
Computes the direction opposite this one.
OUT_OF_RANGE - Enum constant in enum class battlecode.common.GameActionExceptionType
Indicates when a robot tries to perform an action on a location that is outside its range.
P
pickUpCheese(MapLocation) - Method in interface battlecode.common.RobotController
picks up cheese from the given location.
PLACE_DIRT_CHEESE_COST - Static variable in class battlecode.common.GameConstants
The cheese cost to place a tile of dirt
placeCatTrap(MapLocation) - Method in interface battlecode.common.RobotController
Places a cat trap at the given location.
placeDirt(MapLocation) - Method in interface battlecode.common.RobotController
Places dirt at the given location.
placeRatTrap(MapLocation) - Method in interface battlecode.common.RobotController
Places a rat trap at the given location.
R
RAT_BITE_DAMAGE - Static variable in class battlecode.common.GameConstants
The damage a robot takes after being bitten by a rat
RAT_KING - Enum constant in enum class battlecode.common.UnitType
 
RAT_KING_ATTACK_DISTANCE_SQUARED - Static variable in class battlecode.common.GameConstants
The maximum distance squared a rat king can attack, measured from the king's center.
RAT_KING_BUILD_DISTANCE_SQUARED - Static variable in class battlecode.common.GameConstants
The maximum distance squared a rat king can build traps or dirt, measured from the king's center.
RAT_KING_CHEESE_CONSUMPTION - Static variable in class battlecode.common.GameConstants
The amount of cheese the rat king consumes each round.
RAT_KING_CUTOFF_ROUND - Static variable in class battlecode.common.GameConstants
The round after which the maximum number of rat kings is reduced.
RAT_KING_HEALTH_LOSS - Static variable in class battlecode.common.GameConstants
The amount of health the rat king loses by not eating cheese.
RAT_KING_UPGRADE_CHEESE_COST - Static variable in class battlecode.common.GameConstants
The cheese cost for upgrading a rat into a rat king
RAT_TRAP - Enum constant in enum class battlecode.common.TrapType
Traps enemy rats
readSharedArray(int) - Method in interface battlecode.common.RobotController
Reads a value from the shared array at the given index.
readSqueaks(int) - Method in interface battlecode.common.RobotController
Reads all squeaks sent to this unit within the past 5 rounds if roundNum = -1, or only squeaks sent from the specified round otherwise
removeCatTrap(MapLocation) - Method in interface battlecode.common.RobotController
Removes the cat trap at the given location.
removeDirt(MapLocation) - Method in interface battlecode.common.RobotController
Removes dirt from the given location.
removeRatTrap(MapLocation) - Method in interface battlecode.common.RobotController
Removes the rat trap at the given location.
resign() - Method in interface battlecode.common.RobotController
Causes your team to lose the game.
RobotController - Interface in battlecode.common
A RobotController allows contestants to make their robot sense and interact with the game world.
RobotInfo - Class in battlecode.common
RobotInfo stores basic information that was 'sensed' of another Robot.
RobotInfo(int, Team, UnitType, int, MapLocation, Direction, int, int, RobotInfo) - Constructor for class battlecode.common.RobotInfo
 
rotateLeft() - Method in enum class battlecode.common.Direction
Computes the direction 45 degrees to the left (counter-clockwise) of this one.
rotateRight() - Method in enum class battlecode.common.Direction
Computes the direction 45 degrees to the right (clockwise) of this one.
ROUND_OUT_OF_RANGE - Enum constant in enum class battlecode.common.GameActionExceptionType
Indicates when round number is out of range.
S
SAME_ROBOT_CARRY_COOLDOWN_TURNS - Static variable in class battlecode.common.GameConstants
The minimum number of turns after a robot hits the ground or is dropped before it can be grabbed again by its most recent grabber.
senseMapInfo(MapLocation) - Method in interface battlecode.common.RobotController
Senses the map info at a location.
senseNearbyMapInfos() - Method in interface battlecode.common.RobotController
Return map info for all senseable locations.
senseNearbyMapInfos(int) - Method in interface battlecode.common.RobotController
Return map info for all senseable locations within a radius squared.
senseNearbyMapInfos(MapLocation) - Method in interface battlecode.common.RobotController
Return map info for all senseable locations within vision radius of a center location.
senseNearbyMapInfos(MapLocation, int) - Method in interface battlecode.common.RobotController
Return map info for all senseable locations within a radius squared of a center location.
senseNearbyRobots() - Method in interface battlecode.common.RobotController
Returns all robots within vision radius.
senseNearbyRobots(int) - Method in interface battlecode.common.RobotController
Returns all robots that can be sensed within a certain distance of this robot.
senseNearbyRobots(int, Team) - Method in interface battlecode.common.RobotController
Returns all robots of a given team that can be sensed within a certain distance of this robot.
senseNearbyRobots(MapLocation, int, Team) - Method in interface battlecode.common.RobotController
Returns all robots of a given team that can be sensed within a certain radius of a specified location.
sensePassability(MapLocation) - Method in interface battlecode.common.RobotController
Given a senseable location, returns whether that location is passable (i.e.
senseRobot(int) - Method in interface battlecode.common.RobotController
Senses information about a particular robot given its ID.
senseRobotAtLocation(MapLocation) - Method in interface battlecode.common.RobotController
Senses the robot at the given location, or null if there is no robot there.
setIndicatorDot(MapLocation, int, int, int) - Method in interface battlecode.common.RobotController
Draw a dot on the game map for debugging purposes.
setIndicatorLine(MapLocation, MapLocation, int, int, int) - Method in interface battlecode.common.RobotController
Draw a line on the game map for debugging purposes.
setIndicatorString(String) - Method in interface battlecode.common.RobotController
Sets the indicator string for this robot for debugging purposes.
setTimelineMarker(String, int, int, int) - Method in interface battlecode.common.RobotController
Adds a marker to the timeline at the current round for debugging purposes.
SHARED_ARRAY_SIZE - Static variable in class battlecode.common.GameConstants
The size of the shared array.
size - Variable in enum class battlecode.common.UnitType
 
SOUTH - Enum constant in enum class battlecode.common.Direction
Direction that represents pointing south (down on screen).
SOUTHEAST - Enum constant in enum class battlecode.common.Direction
Direction that represents pointing southeast (down and to the right on screen).
SOUTHWEST - Enum constant in enum class battlecode.common.Direction
Direction that represents pointing southwest (down and to the left on screen).
SPEC_VERSION - Static variable in class battlecode.common.GameConstants
The current spec version the server compiles with.
SQ_CHEESE_SPAWN_RADIUS - Static variable in class battlecode.common.GameConstants
Cheese will spawn within a [-radius, radius] square of the cheese mine
squeak(int) - Method in interface battlecode.common.RobotController
Sends a message (contained in an int, so 4 bytes) to all locations within squeaking range.
SQUEAK_RADIUS_SQUARED - Static variable in class battlecode.common.GameConstants
The maximum squared radius a robot can squeak to
stunTime - Variable in enum class battlecode.common.TrapType
How many turn stun lasts after entering
subtract(Direction) - Method in class battlecode.common.MapLocation
Returns a new MapLocation object representing a location one unit in distance from this one in the opposite direction of the given direction.
T
team - Variable in class battlecode.common.RobotInfo
The Team that the robot is on.
Team - Enum Class in battlecode.common
This enum represents the team of a robot.
THROW_DAMAGE - Static variable in class battlecode.common.GameConstants
The base damage a thrown rat takes upon hitting the ground
THROW_DAMAGE_PER_TILE - Static variable in class battlecode.common.GameConstants
The damage a thrown rat takes per tile it impacts early (i.e.
THROW_DURATION - Static variable in class battlecode.common.GameConstants
The total number turns a rat can travel for while thrown (rats are stunned while thrown)
THROW_RAT_COOLDOWN - Static variable in class battlecode.common.GameConstants
Incurred cooldown for throwing a rat
throwRat() - Method in interface battlecode.common.RobotController
Throws robot in the robot's facing direction
TILES_FLOWN_PER_TURN - Static variable in class battlecode.common.GameConstants
 
TIMELINE_LABEL_MAX_LENGTH - Static variable in class battlecode.common.GameConstants
The maximum length of a label to add to the timeline.
toString() - Method in class battlecode.common.MapInfo
 
toString() - Method in class battlecode.common.MapLocation
toString() - Method in class battlecode.common.Message
 
toString() - Method in class battlecode.common.RobotInfo
 
transferCheese(MapLocation, int) - Method in interface battlecode.common.RobotController
Transfers cheese to a given rat king.
translate(int, int) - Method in class battlecode.common.MapLocation
Returns a new MapLocation object translated from this location by a fixed amount.
TrapType - Enum Class in battlecode.common
Enumerates possible traps that can be built.
triggerRadiusSquared - Variable in enum class battlecode.common.TrapType
The radius within which the trap is triggered
turn(Direction) - Method in interface battlecode.common.RobotController
Turns to the specified direction
TURNING_COOLDOWN - Static variable in class battlecode.common.GameConstants
The amount added to the turning cooldown counter when turning
type - Variable in class battlecode.common.RobotInfo
The type of the robot.
U
UnitType - Enum Class in battlecode.common
 
usesBottomLeftLocationForDistance() - Method in enum class battlecode.common.UnitType
 
V
valueOf(String) - Static method in enum class battlecode.common.Direction
Returns the enum constant of this class with the specified name.
valueOf(String) - Static method in enum class battlecode.common.GameActionExceptionType
Returns the enum constant of this class with the specified name.
valueOf(String) - Static method in class battlecode.common.MapLocation
 
valueOf(String) - Static method in enum class battlecode.common.Team
Returns the enum constant of this class with the specified name.
valueOf(String) - Static method in enum class battlecode.common.TrapType
Returns the enum constant of this class with the specified name.
valueOf(String) - Static method in enum class battlecode.common.UnitType
Returns the enum constant of this class with the specified name.
values() - Static method in enum class battlecode.common.Direction
Returns an array containing the constants of this enum class, in the order they are declared.
values() - Static method in enum class battlecode.common.GameActionExceptionType
Returns an array containing the constants of this enum class, in the order they are declared.
values() - Static method in enum class battlecode.common.Team
Returns an array containing the constants of this enum class, in the order they are declared.
values() - Static method in enum class battlecode.common.TrapType
Returns an array containing the constants of this enum class, in the order they are declared.
values() - Static method in enum class battlecode.common.UnitType
Returns an array containing the constants of this enum class, in the order they are declared.
visionConeAngle - Variable in enum class battlecode.common.UnitType
 
visionConeRadiusSquared - Variable in enum class battlecode.common.UnitType
 
W
WEST - Enum constant in enum class battlecode.common.Direction
Direction that represents pointing west (left on screen).
writeSharedArray(int, int) - Method in interface battlecode.common.RobotController
Writes a value to the shared array at the given index.
X
x - Variable in class battlecode.common.MapLocation
The x-coordinate.
Y
y - Variable in class battlecode.common.MapLocation
The y-coordinate.
yield() - Static method in class battlecode.common.Clock
Ends the processing of this robot during the current round.