//FightCode can only understand your robot
//if its class is called Robot
var Robot = function(robot) {
    robot.turnLeft(robot.angle % 90);
    robot.clone();
    this.direction = 1;
};

Robot.prototype.onIdle = function(ev) {
    var robot = ev.robot;
    robot.ahead(1);
    if (robot.parentId) {
    }
};

Robot.prototype.onWallCollision = function(ev) {
  var robot = ev.robot;
  
  if(!robot.parentId)
    robot.turnRight(ev.bearing - 90);
  else
  	robot.turnRight(ev.bearing + 90);
};

Robot.prototype.onScannedRobot = function(ev) {
  var robot = ev.robot;
  
  if (robot.id == scannedRobot.parentId || robot.parentId == scannedRobot.id) {
    return;
  }
  
  robot.fire();
};