Proto1

robot.js

var cannonRotation = 5;
//FightCode can only understand your robot
//if its class is called Robot
var Robot = function(robot) {
	robot.turn(360 - robot.angle);
};

Robot.prototype.onIdle = function(ev) {
  var robot = ev.robot;
  robot.ahead(10);

  if (robot.cannonRelativeAngle <= 90) {
		cannonRotation = 5; 
  } else if (robot.cannonRelativeAngle >= 270) {
		cannonRotation = -5;
  }
  robot.rotateCannon(cannonRotation);
  
  if (robot.energy < 50 && robot.availableClones) {
  	robot.clone;
  }
};

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

Robot.prototype.onWallCollision = function(ev) {
	var robot = ev.robot;
  robot.turn(90); 
};

Robot.prototype.onHitByBullet = function(ev) {
	var robot = ev.robot;
  robot.back(200);
}

Robot.prototype.onRobotCollision = function(ev) {
	var robot = ev.robot;
  robot.back(100);
}