run n gun

robot.js

//FightCode can only understand your robot
//if its class is called Robot
var friends = {}, id;
var Robot = function(robot) {
  id = robot.id;
  
  // friends is the set all friendly robots
  friends[id] = id;
  clone = robot.clone();
};

Robot.prototype.onIdle = function(ev) {
    var robot = ev.robot;
  	if (robot.parentId == id) friends[robot.id] = robot.id;
  
		robot.turn(-60);
    robot.ahead(45);
  	robot.turn(250);
    robot.back(20);
};

Robot.prototype.onScannedRobot = function(ev) {
    var robot = ev.robot;
  	robot.stop();
    robot.rotateCannon(3);
  
  // if not friendly
  if (!(ev.scannedRobot.id in friends)) {
    robot.fire();
    robot.log(robot);
    robot.ahead(75);
    robot.turn(22);
    robot.turn(-23);
  }
 

};