/**
* @param whereToGo
* @throws GameActionException The original/old version of progressMove.
*/
@SuppressWarnings("unused")
private void progressMoveOld(MapLocation whereToGo) throws GameActionException {
rc.setIndicatorString(1, "Swarm target: " + whereToGo.toString());
int dist = rc.getLocation().distanceSquaredTo(whereToGo);
if (dist > 0 && rc.isActive()) {
Direction toTarget = rc.getLocation().directionTo(whereToGo);
int[] directionOffsets = {0, 1, -1, 2, -2};
Direction move;
MapLocation ahead;
for (int offset : directionOffsets) {
move = Direction.values()[(toTarget.ordinal() + offset + 8) % 8];
ahead = rc.getLocation().add(move);
Team mine = rc.senseMine(ahead);
int move_num = move.ordinal();
if (rc.canMove(move)
&& (mine == rc.getTeam() || mine == null)
&& move_num != (previousMove + 4) % 8) {
previousMove = move_num;
rc.move(move);
return;
}
}
previousMove = -1;
if (rc.canMove(toTarget) || rc.senseMine(rc.getLocation()) == rc.getTeam()) {
moveOrDefuse(toTarget);
}
}
}
public static void HqCommand() throws GameActionException {
if (rc.getType() == RobotType.HQ) {
// if (rc.isActive()) {
// Spawn a soldier
int[] directionOffSets = {0, 1, -1, 2, -2};
// Team mineSpawn = rc.senseMine(rc.getLocation().add(spawnDir));
Direction dir =
rc.getLocation().directionTo(rc.senseEnemyHQLocation()); // this does not work!
Direction spawnDir = dir;
// spawn robots in the direction of the enemy
if (rc.senseMine(rc.getLocation().add(dir)) != null) {
lookForDir:
for (int d : directionOffSets) {
spawnDir = Direction.values()[(dir.ordinal() + d + 8) % 8];
if (rc.canMove(spawnDir) && rc.senseMine(rc.getLocation().add(spawnDir)) != null) {
rc.spawn(Direction.SOUTH);
rc.spawn(spawnDir);
break lookForDir;
}
}
}
if (rc.canMove(dir)) {
rc.spawn(dir);
}
// }
}
}
private void moveOrDefuse(Direction dir) throws GameActionException {
MapLocation ahead = rc.getLocation().add(dir);
if (rc.canMove(dir) && rc.senseMine(ahead) != null && rc.senseMine(ahead) != rc.getTeam()) {
rc.defuseMine(ahead);
} else {
if (rc.canMove(dir)) {
rc.move(dir);
}
}
}
private static void goToLocation(MapLocation whereToGo) throws GameActionException {
// if (rc.isActive()) {
// if(encampmentLocationArray == null){ // find encampments
// encampmentLocationArray = rc.senseAllEncampmentSquares();
// }
// if (counter < 10 && rc.senseMine(rc.getLocation()) == null) { // lay mines behind robots
// if(rc.senseMine(rc.getLocation())==null)
// rc.layMine();
// Send all robots to the passed in argument.
int dist = rc.getLocation().distanceSquaredTo(whereToGo);
if (dist > 0) { // dist > 0 && rc.isActive()
Direction dir = rc.getLocation().directionTo(whereToGo);
Direction curDir = dir;
int[] directionOffSets = {0, 1, -1, 2, -2};
lookForDir:
for (int d : directionOffSets) {
curDir = Direction.values()[(dir.ordinal() + d + 8) % 8];
if (rc.canMove(curDir)) {
break lookForDir;
}
}
Team mine = rc.senseMine(rc.getLocation().add(curDir));
if (mine != null && mine != rc.getTeam()) {
rc.defuseMine(rc.getLocation().add(curDir));
} else {
rc.move(curDir);
rc.setIndicatorString(0, "Last direction moved: " + dir.toString());
}
}
}
/**
* helper fcn to compute if location contains a bad bomb
*
* @param rc
* @param loc
* @return
*/
private static boolean badBomb(MapLocation loc) {
Team isBomb = rc.senseMine(loc);
if (isBomb == null || isBomb == rc.getTeam()) {
return false;
} else {
return true;
}
}
private static void moveOrDefuse(Direction dir) throws GameActionException {
MapLocation ahead = rc.getLocation().add(dir);
if (rc.senseMine(ahead) != null) {
rc.defuseMine(ahead);
} else {
rc.move(dir);
}
}
public void progressMove(MapLocation whereToGo, Boolean inBattle) throws GameActionException {
MapLocation currentLocation = rc.getLocation();
int dist = currentLocation.distanceSquaredTo(whereToGo);
if (dist > 0 && rc.isActive()) {
Direction toTarget = currentLocation.directionTo(whereToGo);
int[] directionOffsets = {-2, 2, -1, 1, 0};
Direction potentialDirectionMovement; // direction of where we are going to move
MapLocation newLocation;
int offset;
for (int i = 5; --i >= 0; ) {
offset = directionOffsets[i];
potentialDirectionMovement = Direction.values()[(toTarget.ordinal() + offset + 8) % 8];
newLocation = rc.getLocation().add(potentialDirectionMovement);
Team mineAtPotentialNewLocation = rc.senseMine(newLocation);
if (rc.canMove(potentialDirectionMovement)
&& this.shouldMakeMoveRand(newLocation, currentLocation)
&& (mineAtPotentialNewLocation == myTeam || mineAtPotentialNewLocation == null)) {
rc.move(potentialDirectionMovement);
// this.previousFour[lastIndex] = currentLocation;
// lastIndex = (lastIndex + 1)%4;
try {
this.mapIntDistribution[newLocation.x][newLocation.y]++;
} catch (Exception e) {
this.mapIntDistribution[newLocation.x][newLocation.y] = 1;
}
rc.setIndicatorString(0, Arrays.toString(this.previousFour));
rc.setIndicatorString(1, "locationBeforeMove: " + currentLocation);
rc.setIndicatorString(2, "to Target Direction: " + toTarget.toString());
return;
}
}
for (int i = 5; --i >= 0; ) {
offset = directionOffsets[i];
potentialDirectionMovement = Direction.values()[(toTarget.ordinal() + offset + 8) % 8];
if (rc.canMove(potentialDirectionMovement) && !inBattle) {
newLocation = currentLocation.add(toTarget);
this.defuseFirstorThenMove(potentialDirectionMovement);
// this.previousFour[lastIndex] = currentLocation;
// lastIndex = (lastIndex + 1)%4;
try {
this.mapIntDistribution[newLocation.x][newLocation.y]++;
} catch (Exception e) {
this.mapIntDistribution[newLocation.x][newLocation.y] = 1;
}
rc.setIndicatorString(0, Arrays.toString(this.previousFour));
rc.setIndicatorString(1, "locationBeforeMove: " + currentLocation);
rc.setIndicatorString(2, "to Target Direction: " + toTarget.toString());
return;
}
}
}
}
/**
* helper fcn to see what direction to actually go given a desired direction
*
* @param rc
* @param dir
* @return
*/
private static Direction getSpawnDirection(RobotController rc, Direction dir) {
Direction canMoveDirection = null;
int desiredDirOffset = dir.ordinal();
int[] dirOffsets = new int[] {0, 1, -1, 2, -2, 3, -3, 4};
for (int dirOffset : dirOffsets) {
Direction currentDirection = Direction.values()[(desiredDirOffset + dirOffset + 8) % 8];
if (rc.canMove(currentDirection)) {
if (canMoveDirection == null) {
canMoveDirection = currentDirection;
}
Team mineTeam = rc.senseMine(rc.getLocation().add(currentDirection));
if (mineTeam == null || mineTeam == rc.getTeam()) {
// If there's no mine here or the mine is an allied mine, we can spawn here
return currentDirection;
}
}
}
// Otherwise, let's just spawn in the desired direction, and make sure to clear out a path later
return canMoveDirection;
}
public static void goAwayFromHQEscapeMines(MapLocation location) throws GameActionException {
MapLocation currentLocation = rc.getLocation();
// Find the closest space that doesn't have mines
for (int i = -3; i <= 3; i++) {
for (int j = -3; j <= 3; j++) {
// ignore squares at corners (vision only 14 squared distance)
if (!((i == -3 || i == 3) && (j == -3 || j == 3))) {
MapLocation iterLocation = new MapLocation(i + currentLocation.x, j + currentLocation.y);
Team mineTeam = rc.senseMine(iterLocation);
if (mineTeam == null) {
// go to that square
safeLocationAwayFromHQMines = iterLocation;
goToLocationDontDefuseOrAvoidMines(iterLocation);
}
}
}
}
Direction dir = rc.getLocation().directionTo(location).opposite();
if (dir != Direction.OMNI) {
goDirectionAndDontDefuseOrAvoidMines(dir);
}
}
public AI act(RobotController rc) throws Exception {
Direction d;
// Check the panic channel. If we're told to hold, then set
// destination to what the channel says and do so.
if (Clock.getRoundNum() % 15 == 1) {
if ((panic = radio.read(rc, RadioModule.CHANNEL_PANIC)) != 0) {
if (panic == 0xFADCAD) {
nav.setDestination(rc, rc.senseEnemyHQLocation());
} else {
target = new MapLocation(panic >>> 7, panic & 0x7F);
nav.setDestination(rc, target);
}
}
}
// If there are enemies to fight, fight! Otherwise,
// continue towards the enemy base
if (rc.isActive()) {
if ((d = fight.fightClosestRobot(rc)) == Direction.OMNI) {
// If we're still holding, let's lay down some mines
if (panic != 0xFADCAD
&& rc.getLocation().distanceSquaredTo(target) < MINE_DIST
&& rc.senseMine(rc.getLocation()) == null) {
rc.layMine();
return this;
} else {
d = nav.moveFlock(rc, 2);
}
}
moveSafe(rc, d);
}
// Keep the same ai for next round
return this;
}
public static void run(RobotController myRC) {
rc = myRC;
rallyPoint = findRallyPoint();
while (true) {
try {
if (rc.getType() == RobotType.SOLDIER) {
if (rc.senseEncampmentSquare(rc.getLocation())) {
if (rc.getTeamPower() > 10 * (rc.senseAlliedEncampmentSquares().length + 10)) {
rc.captureEncampment(RobotType.SUPPLIER);
} else {
rc.captureEncampment(RobotType.GENERATOR);
}
} else {
Robot[] enemyRobots =
rc.senseNearbyGameObjects(Robot.class, 100000, rc.getTeam().opponent());
if (enemyRobots.length == 0
|| (enemyRobots.length == 1
&& rc.senseRobotInfo(enemyRobots[0]).type
== RobotType.HQ)) { // no enemies nearby
Robot[] alliedRobots = rc.senseNearbyGameObjects(Robot.class, 1000000, rc.getTeam());
if (alliedRobots.length < 5 * (rc.senseAlliedEncampmentSquares().length) + 1) {
if (Math.random() < 0.1 && alliedRobots.length < 20) {
if (rc.senseMine(rc.getLocation()) == null) {
rc.layMine();
}
}
goToLocation(rallyPoint);
} else {
goToLocation(rc.senseEnemyHQLocation());
}
} else { // someone spotted
int closestDist = 100000;
MapLocation closestEnemy = null;
for (int i = 0; i < enemyRobots.length; i++) {
Robot arobot = enemyRobots[i];
RobotInfo arobotInfo = rc.senseRobotInfo(arobot);
int dist = arobotInfo.location.distanceSquaredTo(rc.getLocation());
if (dist < closestDist) {
closestDist = dist;
closestEnemy = arobotInfo.location;
}
}
Robot[] nearbyAllies = rc.senseNearbyGameObjects(Robot.class, 64, rc.getTeam());
if (nearbyAllies.length > 2.5 * enemyRobots.length) {
if (closestDist > 4) {
goToLocation(closestEnemy);
}
}
goToLocationAvoidMines(closestEnemy);
}
}
} else {
hqCode();
}
} catch (Exception e) {
// System.out.println("caught exception before it killed us:");
// e.printStackTrace();
}
rc.yield();
}
}
public static boolean isEnemyMine(MapLocation loc) {
return isEnemyMine(RC.senseMine(loc));
}
private static boolean hasBadMine(MapLocation location) {
Team bombTeam = rc.senseMine(location);
return !(bombTeam == null || bombTeam == rc.getTeam());
}
public static void run(RobotController rc) {
try {
switch (rc.getType()) {
case HQ:
while (true) {
if (rc.isActive()) {
Direction dir =
rc.getLocation()
.directionTo(
rc.senseEnemyHQLocation()); // Get the direction to the enemy Base
MapLocation spawnLocation =
rc.getLocation().add(dir); // Get me the next adjacent location in that direction
// Check to see if there's a mine OR another robot at that location
while (rc.senseMine(spawnLocation) != null
|| rc.senseObjectAtLocation(spawnLocation) != null) {
dir = dir.rotateLeft(); // If so, rotate until we find a direction with no mines
spawnLocation = rc.getLocation().add(dir);
}
rc.spawn(dir); // Spawn a robot in that direction!!
}
rc.yield();
}
case SOLDIER:
while (true) {
if (rc.isActive()) {}
rc.yield();
}
case ARTILLERY:
while (true) {
if (rc.isActive()) {}
rc.yield();
}
case GENERATOR:
while (true) {
if (rc.isActive()) {}
rc.yield();
}
case MEDBAY:
while (true) {
if (rc.isActive()) {}
rc.yield();
}
case SHIELDS:
while (true) {
if (rc.isActive()) {}
rc.yield();
}
case SUPPLIER:
while (true) {
if (rc.isActive()) {}
rc.yield();
}
default:
break;
}
} catch (Exception e) {
rc.breakpoint();
e.printStackTrace();
// run(rc);
}
}
protected boolean mineHazard(MapLocation location) {
Team mine = rc.senseMine(location);
return (mine == Team.NEUTRAL || mine == myTeam.opponent());
}
public static void hqCode(RobotController myRC) throws GameActionException {
rc = myRC;
Direction defaultSpawnDir = rc.getLocation().directionTo(rc.senseEnemyHQLocation());
evaluateMap();
while (true) {
rc.broadcast(Constants.attackChannel, 0);
enemyRobots =
rc.senseNearbyGameObjects(
Robot.class, new MapLocation(0, 0), 1000000, rc.getTeam().opponent());
if (expandOrRally()) {
rc.broadcast(Constants.commandChannel, Constants.commandExpand);
broadcastUpdatedBuildOrder();
MapLocation rally = findRallyPoint();
rc.broadcast(Constants.rallyXChannel, rally.x);
rc.broadcast(Constants.rallyYChannel, rally.y);
} else {
MapLocation rally = findRallyPoint();
rc.broadcast(Constants.rallyXChannel, rally.x);
rc.broadcast(Constants.rallyYChannel, rally.y);
rc.broadcast(Constants.commandChannel, Constants.commandRally);
}
if (rc.isActive()) {
int readIn = rc.readBroadcast(Constants.campChannel);
if (!doWeNeedGenerator()) {
rc.broadcast(Constants.campChannel, Constants.campSupplier);
// Spawn a soldier
Team defaultScan = rc.senseMine(rc.getLocation().add(defaultSpawnDir));
if (rc.canMove(defaultSpawnDir) && (defaultScan == null || defaultScan == rc.getTeam())) {
rc.spawn(defaultSpawnDir);
} else {
for (Direction d : Direction.values()) // TODO: optimize secondary direction finding
{
if (d != Direction.OMNI && d != Direction.NONE) {
Team scan = rc.senseMine(rc.getLocation().add(d));
if (rc.canMove(d) && (scan == null || scan == rc.getTeam())) {
rc.spawn(d);
break;
}
}
}
if (rc.isActive()) {
// if there are no valid spawn directions
rc.researchUpgrade(Upgrade.NUKE);
}
}
} else // we do need a generator
{
if (readIn == Constants.campSupplier
|| (readIn != Constants.campGenInProduction && readIn != Constants.campGen)) {
rc.broadcast(Constants.campChannel, Constants.campGen);
}
if (!rc.hasUpgrade(Upgrade.FUSION)) {
rc.researchUpgrade(Upgrade.FUSION);
} else if (!rc.hasUpgrade(Upgrade.DEFUSION)) {
rc.researchUpgrade(Upgrade.DEFUSION);
} else {
rc.researchUpgrade(Upgrade.NUKE);
}
}
}
if (Clock.getRoundNum() > 200) {
if (rc.senseEnemyNukeHalfDone()) {
rc.broadcast(Constants.commandChannel, Constants.commandEnemyNukeHalfDone);
while (!rc.hasUpgrade(Upgrade.DEFUSION)) {
if (rc.isActive()) {
rc.researchUpgrade(Upgrade.DEFUSION);
}
rc.yield();
}
enemyRobots =
rc.senseNearbyGameObjects(
Robot.class, new MapLocation(0, 0), 1000000, rc.getTeam().opponent());
}
}
shallWeAllIn();
rc.yield();
}
}