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56 changes: 9 additions & 47 deletions RobotPlayer.java
Original file line number Diff line number Diff line change
Expand Up @@ -27,6 +27,7 @@ public class RobotPlayer{
static Collection<Integer> enemyArchonIDs;
// Collection of <Archon ID, Archon Location, Round that measurement was taken>
static Collection<Triple<Integer,MapLocation,Integer>> mostRecentEnemyArchonLocations;
static Direction[] DIRECTIONS = new Direction[]{Direction.NORTH,Direction.NORTH_EAST,Direction.EAST,Direction.SOUTH_EAST,Direction.SOUTH,Direction.SOUTH_WEST,Direction.WEST,Direction.NORTH_WEST};

/**
* run
Expand Down Expand Up @@ -91,7 +92,7 @@ public void run() {
FancyMessage f = FancyMessage.getFromRecievedSignal(s);
MapLocation archonLocation = f.senderLocation;
Direction archonDirection = rc.getLocation().directionTo(archonLocation);
Direction oppositeDirection = RESOURCE_FUNCTIONS.getOpposite(archonDirection);
Direction oppositeDirection = archonDirection.opposite();
if (rc.isCoreReady() && rc.canMove(oppositeDirection)) {
rc.move(oppositeDirection);
}
Expand Down Expand Up @@ -140,7 +141,7 @@ public void run() {
FancyMessage f = FancyMessage.getFromRecievedSignal(s);
MapLocation archonLocation = f.senderLocation;
Direction archonDirection = rc.getLocation().directionTo(archonLocation);
Direction oppositeDirection = RESOURCE_FUNCTIONS.getOpposite(archonDirection);
Direction oppositeDirection = archonDirection.opposite();
if(rc.isCoreReady()){
if(rc.canMove(oppositeDirection)){
rc.move(oppositeDirection);
Expand Down Expand Up @@ -340,11 +341,7 @@ public static class RESOURCE_FUNCTIONS{
*
*/
public static Direction intToDir(int i){
Direction d = Direction.NORTH;
for(int j = 0; j < i; j++){
d = d.rotateRight();
}
return d;
return DIRECTIONS[(i + 8) % 8];
}

/**
Expand Down Expand Up @@ -376,15 +373,12 @@ public static MapLocation scanArchonLocation() {
*
*/
public static int dirToInt(Direction d){
if(d.equals(Direction.NONE)){
return -1;
}
int i = 0;
while(!d.equals(Direction.NORTH)){
d = d.rotateLeft();
i++;
for(int i = 0; i < DIRECTIONS.length; i++){
if(d.equals(DIRECTIONS[i])){
return i;
}
}
return i;
return 0;
}

/**
Expand Down Expand Up @@ -690,38 +684,6 @@ public static boolean BUG(MapLocation target) throws GameActionException{
rc.setIndicatorString(0,"Failed outside of branch");
return false;
}

/**
*
* MapLocation getOpposite
* @param A direction
* @return Returns the opposite direction of the given direction
*
*/
public static Direction getOpposite(Direction archonDirection){
if(archonDirection.equals(Direction.NORTH)){
return Direction.SOUTH;
}
if(archonDirection.equals(Direction.SOUTH)){
return Direction.NORTH;
}
if(archonDirection.equals(Direction.EAST)){
return Direction.WEST;
}
if(archonDirection.equals(Direction.WEST)){
return Direction.EAST;
}
if(archonDirection.equals(Direction.NORTH_EAST)){
return Direction.SOUTH_WEST;
}
if(archonDirection.equals(Direction.NORTH_WEST)){
return Direction.SOUTH_EAST;
}
if(archonDirection.equals(Direction.SOUTH_EAST)){
return Direction.NORTH_WEST;
}
return Direction.NORTH_EAST;
}
}

/**
Expand Down