public void checkKnownTowerLocations() {
Robot robot = null;
ArrayList<MapLocation> towers = sensing.senseKnownAlliedTowerLocations();
if (towers.size() > 0) {
// we remember that there used to be a tower here, so lets try going there. once we get
// there, we can ask again
MapLocation closest = navigation.findClosest(towers);
if (controller.canSenseSquare(closest) && closest != null) {
try {
robot = controller.senseGroundRobotAtLocation(closest);
} catch (Exception e) {;
}
if (robot == null) {
int id = sensing.knownAlliedTowerIDs.remove(closest.getX() + "," + closest.getY());
sensing.knownAlliedTowerLocations.remove(id);
}
}
navigation.changeToLocationGoal(closest, true);
setGoal(Goal.movingToPreviousTowerLocation);
return;
}
spawnTeleporter();
}
public void placeTower() {
idealTowerSpawnLocations = null;
turnsWaitedForTowerSpawnLocationMessage = 0;
towerSpawnFromLocation = null;
towerSpawnLocation = null;
turnsWaitedForMove = 0;
ArrayList<MapLocation> towers; // //sensing.senseAlliedTeleporters();
int towerID = BroadcastMessage.everyone;
MapLocation location;
Robot robot;
towers = sensing.senseAlliedTowerLocations();
if (towers.size() > 0) {
// no teles in range, but there are other towers. they should be talking to the tele and
// should know the status of where to build
try {
location = navigation.findClosest(towers);
if (controller.canSenseSquare(location) && location != null) {
robot = controller.senseGroundRobotAtLocation(location);
if (robot != null) towerID = robot.getID();
else pa("cannot sense robot at " + location);
}
messaging.sendTowerBuildLocationRequest(towerID);
setGoal(Goal.askingForTowerLocation);
return;
} catch (Exception e) {
pa("----Caught exception in place tower. " + e.toString());
}
}
// no towers in range, lets just ask everyone
messaging.sendTowerBuildLocationRequest(BroadcastMessage.everyone);
setGoal(Goal.askingForTowerLocation);
return;
}
