Divide n Conquer

robot.js

//FightCode can only understand your robot
//if its class is called Robot
var Robot = function(robot) {
	lastTarget=null;
}

isAlly= function(ev)
{
	scan= ev.scannedRobot;
	me = ev.robot;
	if ( scan.parentId==me.id || scan.id==me.parentId) //if he is my clone or my father
		return true;
	return false;
};

Robot.prototype.onIdle = function(ev) {
    var robot = ev.robot;
  	robot.clone();
  	robot.turn(50);
    robot.ahead(100);
    robot.rotateCannon(120);
    robot.back(100);
    robot.rotateCannon(360);
};

Robot.prototype.onScannedRobot = function(ev) {
    var robot = ev.robot;
  	lastTarget = ev.scannedRobot;
  	robot.ignore(onIddle);
		//robot.clone();
  	if (!isAlly(ev))
    {
      robot.fire();
    }
  	

};