How to get my game to restart after 2 minutes? - actionscript-3

Question

so I'm new to AS3, and have struggled to get to this point, so sorry for any errors or nooby mistakes.
All I want now, is for my game to restart after 2 minutes has passed. Does anyone know how I can do this? I'm at a complete loss.
Here is my code:
package
{
import flash.display.Sprite;
import flash.events.KeyboardEvent;
import flash.ui.Keyboard;
import Ship;
import Coin;
import CoinB;
import flash.events.Event;
import flash.utils.Timer;
import flash.events.TimerEvent;
import flash.utils.getTimer;
public class Main extends Sprite
{
// constructor code
private var Player1:Ship;
private var Coin1:Coin;
private var Coin2:Coin;
private var Coin3:CoinB;
private var Coin4:CoinB;
private var score:int = 0;
private var container;
/*private var timer:Timer;*/
public function Main():void
{
//Sets the position of player
//adds player to stage
this.Player1 = new Ship(259,365);
addChild(this.Player1);
Cont.visible = false;
{
addChild(interval_timer);
/*addChild(frame_timer);*/
/*frame_timer.y = 50;*/
var time_count:Timer = new Timer(1000);
time_count.addEventListener(TimerEvent.TIMER, show_time);
stage.addEventListener(Event.ENTER_FRAME,on_enter_frame);
time_count.start();
}
//adds event listeners
stage.addEventListener(KeyboardEvent.KEY_DOWN, hit);
stage.addEventListener(Event.ENTER_FRAME, death);
stage.addEventListener(KeyboardEvent.KEY_DOWN, retry);
//add a Coin here
Coin1 = new Coin(stage.stageWidth / 2,stage.stageHeight / 2,75,10);
stage.addChild(Coin1);
Coin2 = new Coin(stage.stageWidth / 2,stage.stageHeight / 2,125,-5);
stage.addChild(Coin2);
Coin3 = new CoinB(stage.stageWidth / 2,stage.stageHeight / 2,25,15);
stage.addChild(Coin3);
this.addEventListener(Event.ENTER_FRAME, fire);
}
public function show_time(event:TimerEvent)
{
interval_timer.text = event.target.currentCount;
}
public function on_enter_frame(event:Event)
{
var elapsed = getTimer();
public function fire(e:Event)
{
if (Player1.hitTestObject(Coin1))
{
score += 50;
Score.text = score.toString();
}
if (Player1.hitTestObject(Coin2))
{
score += 10;
Score.text = score.toString();
}
}
public function death(e:Event)
{
if (Player1.hitTestObject(Coin3))
{
stage.removeEventListener(KeyboardEvent.KEY_DOWN, hit);
score = 0;
Score.text = score.toString();
/* gameOver.visible = true;*/
Cont.visible = true;
this.removeChild(this.Player1);
this.Player1 = new Ship(259,365);
Coin1.visible = false;
Coin2.visible = false;
Player1.visible = false;
Coin3.visible = false;
removeChild(interval_timer);
}
}
public function hit(evt:KeyboardEvent):void
{
//this will move the player right if the "Right" arrow key is pressed.
if (evt.keyCode == Keyboard.RIGHT)
{
this.Player1.right();
this.Player1.rotation = 90;
}
//this will move the player left if the "Left" arrow key is pressed.
else if (evt.keyCode == Keyboard.LEFT)
{
this.Player1.left();
this.Player1.rotation = 270;
}
if (evt.keyCode == Keyboard.DOWN)
{
this.Player1.down();
this.Player1.rotation = 180;
}
//this will move the player up if the "Up" arrow key is pressed.
else if (evt.keyCode == Keyboard.UP)
{
this.Player1.up();
this.Player1.rotation = 0;
}
}
public function retry(evt:KeyboardEvent):void
{
//restarts game.
//adds event listener so that the player can move again
if (evt.keyCode == Keyboard.R)
Cont.visible = false;
stage.addEventListener(KeyboardEvent.KEY_DOWN, hit);
Coin1.visible = true;
Coin2.visible = true;
Player1.visible = true;
Coin3.visible = true
addChild(this.Player1);
addChild(interval_timer);
}
}
}
Any help is greatly appreciated. Thanks.

Answer 1

Generally speaking, you would use a Timer to trigger a function when 2 minutes is up.
Something like this:
var gameTimer:Timer = new Timer(120 * 1000); // 120 seconds * 1000 milliseconds
gameTimer.addEventListener(TimerEvent.TIMER, onGameTimerTick);
gameTimer.start();
function onGameTimerTick(e:TimerEvent):void {
//stop the timer
gameTimer.removeEventListener(TimerEvent.TIMER, onGameTimerTick);
gameTimer.stop();
restartMyGame();
}