I am trying to build a countdown timer that uses a time that is contained in a text document called ResponseTime.txt. I am getting no error messages however it is not working. I can't find the problem.
{
addEventListener('enterframe', callback_handler)
function callback_handler(e:Event):void {
var StartTime:URLLoader = new URLLoader();
StartTime.dataFormat=URLLoaderDataFormat.VARIABLES;
StartTime.addEventListener(Event.COMPLETE, onLoaded);
function onLoaded(e:Event):void {
StartTime.load(new URLRequest("ResponseTime.txt"));
var today:Date = new Date();
var currentTime = today.getTime();
var targetDate:Date = new Date();
var timeLeft = StartTime.data - currentTime;
var sec = Math.floor(timeLeft/1000);
var min = Math.floor(sec/60);
sec = String(sec % 60);
if(sec.length < 2){
sec = "0" + sec;
}
min = String(min % 60);
if(min.length < 2){
min = "0" + min;
}
if(timeLeft > 0 ){
var counter:String = min + ":" + sec;
time_txt.text = counter;
}else{
var newTime:String = "00:00";
time_txt.text = newTime;
}
}
}
}
Thanks.
You're calling the load method in onLoaded which is the callback for when it finishes loading. So the loader never actually starts loading.
function onLoaded(e:Event):void {
StartTime.load(new URLRequest("ResponseTime.txt"));
}
Just start the load outside the callback.
Related
I have a "clock" counting down the time of the game (from 9 seconds to 0 seconds). I have a button that pauses the game, so I want to freeze de clock and when I click to play, the game continuos from that second that I frozen. But I don't have any idea how to do this! Can you help me please?
this.addEventListener(Event.ENTER_FRAME, updateTimer);
function updateTimer(e:Event){
var t:uint = getTimer();
var dt:uint = 9000 - t;
var totseconds:uint = Math.floor(dt/1000);
var minutes:uint = Math.floor(totseconds/60);
var seconds:uint = Math.floor(totseconds%60);
var minsWithZ = minutes < 10 ? "0" + minutes : minutes;
var secsWithZ = seconds < 10 ? "0" + seconds : seconds;
var time = minsWithZ + ":" + secsWithZ;
this.tempo_txt.text = time;
}
pausa.addEventListener(MouseEvent.MOUSE_UP, menuPause);
function menuPause(e:MouseEvent){
...somegame code...
voltar.addEventListener(MouseEvent.MOUSE_UP, play);
}
function play (e:MouseEvent){
...some game code
}
You have two choices at least:
1-Andre's answer;
2-my answer:
import flash.events.Event;
var dt:int = 9000
var diff:Number=0;
var prevDiff:Number=0;
var currentTime:Number=0;
var t:uint=0;
var totseconds:int=0;
var minutes:int=0;
var seconds:int=0;
var minsWithZ;
var secsWithZ;
var running:Boolean=true;
var time;
this.addEventListener(Event.ENTER_FRAME, updateTimer);
function updateTimer(e:Event){
if(dt<1){dt=1;menuPause(null)}
trace(running);
totseconds= Math.floor(dt/1000);
minutes= Math.floor(totseconds/60);
seconds= Math.floor(totseconds%60);
minsWithZ = minutes < 10 ? "0" + minutes : minutes;
secsWithZ = seconds < 10 ? "0" + seconds : seconds;
time = minsWithZ + ":" + secsWithZ;
this.tempo_txt.text = time;
if(running){
t= getTimer()-diff-prevDiff;
dt=5000- t;
}else{
diff=getTimer()-currentTime;
}
}
pausa.addEventListener(MouseEvent.MOUSE_UP, menuPause);
voltar.addEventListener(MouseEvent.MOUSE_UP, reset);
function menuPause(e:Event){
running=false;
currentTime=getTimer();
prevDiff+=diff;
}
function menuPlay (e:Event){
running=true;
}
function reset(){
running=true;
prevDiff+=9000;
}
A little explaination on code:
getTimer() returns the miliseconds from when you opened the app and
You can't Pause "getTimer()"
but you can get the time that game is paused and subtract from getTimer().
variable "diff" does that here.
and "currentTime" is when you paused the game.
Andre's answer is more easy;
my answer is more accurate.
because getTimer() returns real miliseconds but timer is not ticking exactly accurate.ENTER_FRAME event and setInterval are also same as timer.
that means if you want a more simple code, use Andre's and if you want an accurate Timer, use Mine.
and removing eventListener (3vilguy's answer) is not enough
because getTimer won't Pause !
I hope my answer be useful.
Better using the Timer- Object
var seconds=9;
var t:Timer=new Timer(1000,seconds);
t.addEventListener(TimerEvent.TIMER, updateTimer);
t.addEventListener(TimerEvent.TIMER_COMPLETE, timerCompleteHandler);
updateTimer();
t.start();
function updateTimer(e:TimerEvent=null){
var t:uint = t.currentCount;
var dt:uint = seconds - t;
var totseconds:uint = dt;
var minutes:uint = Math.floor(totseconds/60);
var sec:uint = Math.floor(totseconds%60);
var minsWithZ = minutes < 10 ? "0" + minutes : minutes;
var secsWithZ = sec < 10 ? "0" + sec : sec;
var time = minsWithZ + ":" + secsWithZ;
this.tempo_txt.text = time;
}
function timerCompleteHandler(e:TimerEvent):void{
trace("Timer complete");
}
pausa.addEventListener(MouseEvent.MOUSE_UP, menuPause);
function menuPause(e:MouseEvent){
t.stop();
voltar.addEventListener(MouseEvent.MOUSE_UP, play);
}
function play (e:MouseEvent){
t.start();
}
Greetings
Since Im new in AS3 and I just converted AS2 to AS3. The countdown doesnt work. Right now the 4 digits are looping all in the same time very fast (The three digits animation is fine - ignore it)
See countdown - http://magnixsolutions.com/clients/OT/media-buys_scoreboard-redux_160x600_5-8-2009.html
AS3
// get the current date and time as it exists at
// this instance in time when the frame is entered
var currentDate:Date = new Date();
var thisYear:int = currentDate.getFullYear();
var thisMonth:int = currentDate.getMonth();
var thisDate:int = currentDate.getDate();
var thisHour:int = currentDate.getHours();
var thisMinute:int = currentDate.getMinutes();
var thisSecond:int = currentDate.getSeconds() + 12;
var thisMSecond:int = currentDate.getMilliseconds();
// Date( year, month-1, date [, hour [, minute [, second [, millisecond]]]])
var eventDate = new Date(thisYear, thisMonth, thisDate, thisHour, thisMinute, thisSecond, thisMSecond);
var eventMillisecs = eventDate.getTime();
// get the current date and time as it exists at
// this instance in time when the frame is entered
this.addEventListener(TimerEvent.TIMER, enterFrameHandler);
function enterFrameHandler() {
currentDate = new Date();
var currentMillisecs = currentDate.getTime();
this.msecs = eventMillisecs - currentMillisecs;
if (this.msecs <= 0){
play();
return;
}
// if the date hasn't been reached, continue to
// devise seconds, minutes, hours and days from
// the calculated milliseconds
this.secs = Math.floor(this.msecs/1000); // 1000 milliseconds make a second
this.mins = Math.floor(this.secs/60); // 60 seconds make a minute
this.hours = Math.floor(this.mins/60); // 60 minutes make a hour
this.days = Math.floor(this.hours/24); // 24 hours make a second
this.msecs = int(this.msecs % 1000);
this.secs = int(this.secs % 60);
this.mins = int(this.mins % 60);
this.hours = int(this.hours % 24);
this.days = int(this.days);
while (this.msecs.length < 3) this.msecs = "0" + this.msecs;
if (this.secs.length < 2) this.secs = "0" + this.secs;
if (this.mins.length < 2) this.mins = "0" + this.mins;
if (this.hours.length < 2) this.hours = "0" + this.hours;
while (this.days.length < 3) this.days = "0" + this.days;
for(var movie in this){
if (this[movie]._parent == this) this[movie].evaluateFrameFrom(this);
}
};
MovieClip.prototype.evaluateFrameFrom = function(variableClip){
var nameArray = this._name.split("_");
var numberSet = variableClip[nameArray[0]];
var character:int = parseInt(nameArray[1]);
var frame = 1 + parseInt(numberSet.charAt(character));
if (this._currentframe != frame) this.gotoAndStop(frame);
};
This is probably what you mean:
// There is no number type in AS3. Use parseInt to cast string to int
var character:int = parseInt(nameArray[1]);
var frame = 1 + parseInt(numberSet.charAt(character));
Also, there's no such thing as _root in ActionScript 3.0. Try this:
this.avgscore_mc.gotoAndPlay(2);
And you need to add your enterFrame like this:
this.addEventListener(Event.ENTER_FRAME, enterFrameHandler);
function enterFrameHandler() {
// Stuff in your enter frame
}
Sounds like you're still thinking AS 2.0!
I used a timer in my flash application, and I have this particular error below:
TypeError: Error #1009: Cannot access a property or method of a null object reference.
at FlashGame_fla::MainTimeline/toTimeCode()
at FlashGame_fla::MainTimeline/timerTickHandler()
at flash.utils::Timer/_timerDispatch()
at flash.utils::Timer/tick()
Below is my code for this particular flash game application. It's a game where the player collects as many items as possible within a specific time:
import flash.display.MovieClip;
import flash.events.MouseEvent;
import flash.events.TimerEvent;
import flash.utils.Timer;
import flash.geom.Rectangle;
menuButton.addEventListener(MouseEvent.CLICK, evilToMenu);
rulesButton.addEventListener(MouseEvent.CLICK, toggleRule);
gameRules.addEventListener(MouseEvent.CLICK, toggleRule);
gameRules.visible = false;
gameRules.buttonMode = true;
evilGameOverMC.visible = false;
evilWinLose.visible = false;
playAgainBtn.visible = false;
toMenuBtn.visible = false;
var pLives:int = 3;
var pEvilScore:int = 0;
var pItems:int = 10;
var daveMC:MovieClip;
var cGameObjs:Array = new Array();
var timer:Timer = new Timer(100, 300);
timer.start();
timer.addEventListener(TimerEvent.TIMER, timerTickHandler);
var timerCount:int = 15000;
//var cPlayerData:Object;
//var cSavedGameData:SharedObject;
addCharacter();
addBots();
addItems();
scoreDisplay.text = "" + pEvilScore;
livesDisplay.text = pLives + " lives";
function evilToMenu(Event:MouseEvent):void
{
removeLeftovers();
removeChild(daveMC);
timer.stop();
gotoAndStop("menu");
}
function timerTickHandler(Event:TimerEvent):void
{
timerCount -= 100;
toTimeCode(timerCount);
if (timerCount <= 0)
{
gameOver(false);
}
}
function toTimeCode(milliseconds:int): void
{
//creating a date object using the elapsed milliseconds
var time:Date = new Date(milliseconds);
//define minutes/seconds/mseconds
var minutes:String = String(time.minutes);
var seconds:String = String(time.seconds);
var miliseconds:String = String(Math.round(time.milliseconds)/100);
//add zero if neccecary, for example: 2:3.5 becomes 02:03.5
minutes = (minutes.length != 2) ? '0'+minutes : minutes;
seconds = (seconds.length != 2) ? '0'+seconds : seconds;
//display elapsed time on in a textfield on stage
timerDisplay.text = minutes + ":" + seconds;
}
function addCharacter():void
{
trace("Adding the character, Dave")
//set the initial values
var myBorder:Rectangle = new Rectangle(355,145,395,285);
var myXY:Array = [355,430];
var myChar:int = Math.ceil(Math.random() * 3);
var myKeys:Array = [37,39,38,40];
var myDistance:int = 7;
// create and add a new player object to the stage
daveMC = new Character(myBorder,myXY,myKeys,myChar,myDistance);
addChild(daveMC);
}
function addBots():void
{
trace("Adding the bots..");
// set the initial values (adapt to suit your game)
var myBorder:Rectangle = new Rectangle(355,145,395,285);
var myMaxBots:int = 5;// simulation
// add bots one at a time via a loop
for (var i:int = 0; i < myMaxBots; i++)
{
// create a new bot object and name it
var thisBot:Bot = new Bot(myBorder, daveMC);
thisBot.name = "bot" + i;
cGameObjs.push(thisBot);
// add it to the stage
addChild(thisBot);
}
}
function addItems():void
{
trace("Adding the items..");
//set the initial values
for (var i:int = 0; i < 10; i++)
{
// create a new bot object and name it
var thisItem:Item = new Item(daveMC);
thisItem.name = "item" + i;
cGameObjs.push(thisItem);
// add it to the stage
addChild(thisItem);
}
}
function updateLives(myBot:MovieClip):void
{
// update the player's LIVES and score
pLives--;
pEvilScore -= 30;
var myIndex:int = cGameObjs.indexOf(myBot);
cGameObjs.splice(myIndex,1);
// check for a LOST GAME
if (pLives > 0)
{
updateScores();
}
else
{
gameOver(false);
}
}
function updateItems(myItem:MovieClip):void
{
// update the player's LIVES and score
pItems--;
pEvilScore += 20;
var myIndex:int = cGameObjs.indexOf(myItem);
cGameObjs.splice(myIndex,1);
// check for a LOST GAME
if (pItems > 0)
{
updateScores();
}
else
{
gameOver(true);
}
}
function gameOver(myFlag:Boolean):void
{
updateScores();
if (myFlag)
{
// player wins
msgDisplay.text = "YAY! PAPPLE FOR \nEVERYBODY!";
removeLeftovers();
evilWinLose.text = "Weee!! We've got papples for Gru! \nYour Score: " + pEvilScore;
}
else
{
// player loses
msgDisplay.text = "OH NO! NOT \nENOUGH PAPPLES";
removeLeftovers();
evilWinLose.text = "Boo!! Not enough papples for Gru! \nYour Score: " + pEvilScore;
}
timerDisplay.text = "";
removeChild(daveMC);
evilGameOverMC.visible = true;
evilWinLose.visible = true;
toMenuBtn.visible = true;
playAgainBtn.visible = true;
toMenuBtn.addEventListener(MouseEvent.CLICK, Click_backtoMain);
playAgainBtn.addEventListener(MouseEvent.CLICK, backToEvil);
}
function updateScores():void
{
scoreDisplay.text = "" + pEvilScore;
livesDisplay.text = pLives + " lives";
msgDisplay.text = pItems + " papples more to \ncollect..";
}
function removeLeftovers():void
{
// check each BOT/ITEM in array
for each (var myObj in cGameObjs)
{
myObj.hasHitMe();
myObj = null;
}
}
function backToEvil(event:MouseEvent):void
{
pEvilScore = 0;
pLives = 3;
pItems = 3;
gotoAndStop("menu");
gotoAndStop("evil");
}
Anyone can help me out with this? Thank you alot! :)
Replace your toTimeCode function code by :
function toTimeCode(milliseconds:int): void
{
trace(1);
//creating a date object using the elapsed milliseconds
var time:Date = new Date(milliseconds);
trace(2);
//define minutes/seconds/mseconds
var minutes:String = String(time.minutes);
trace(3);
var seconds:String = String(time.seconds);
trace(4);
var miliseconds:String = String(Math.round(time.milliseconds)/100);
trace(5);
//add zero if neccecary, for example: 2:3.5 becomes 02:03.5
minutes = (minutes.length != 2) ? '0'+minutes : minutes;
trace(6);
seconds = (seconds.length != 2) ? '0'+seconds : seconds;
trace(7);
//display elapsed time on in a textfield on stage
timerDisplay.text = minutes + ":" + seconds;
trace(8);
}
Please, change the timerDisplay line to this one... The problem will be in the toTimeCode method. The error say that you are trying to call a method from a var wich is not (yet) an object...
if(null != timerDisplay)
timerDisplay.text = minutes + ":" + seconds;
You have to find an object wich is null! Add this :
function toTimeCode(milliseconds:int): void
{
//creating a date object using the elapsed milliseconds
var time:Date = new Date(milliseconds);
trace("Time: " + time);
I'm creating Flash "memory" game, Idea to discover 2 equal cards. I need to add "Timer" in top of window which count in how many seconds all cards will be descovered.
Here is my code:
package
{
import flash.display.MovieClip;
import Card;
import Boarder;
import BlueBoard;
import flash.events.MouseEvent;
import RedBoard;
import Snow;
public class MemoryGame extends MovieClip
{
private var _card:Card;
private var _boarder:Boarder;
private var _blueBoard:BlueBoard;
private var _cardX:Number;
private var _cardY:Number;
private var _firstCard:*;
private var _totalMatches:Number;
private var _currentMatches:Number;
private var _redBoard:RedBoard;
private var _snow:Snow;
private var _cards:Array;
public var _message:String;
public function MemoryGame()
{
_cards = new Array();
_totalMatches = 4;
_currentMatches = 0;
createCards();
}
private function createCards():void
{
_cardX = 45;
_cardY = 10;
for(var i:Number = 0; i < 2; i++)
{
_card = new Card();
addChild(_card);
_boarder = new Boarder();
_card.setType(_boarder);
_card.x = _cardX;
_card.y = _cardY;
_cardX += _card.width + 50;
_card.addEventListener(MouseEvent.CLICK, checkCards);
_cards.push(_card);
}
for(var j:Number = 0; j < 2; j++)
{
_card = new Card();
addChild(_card);
_blueBoard = new BlueBoard();
_card.setType(_blueBoard);
_card.x = _cardX;
_card.y = _cardY;
_cardX += _card.width + 50;
_card.addEventListener(MouseEvent.CLICK, checkCards);
_cards.push(_card);
}
_cardX = 45;
_cardY = _card.height + 30;
for(var k:Number = 0; k < 2; k++)
{
_card = new Card();
addChild(_card);
_redBoard = new RedBoard();
_card.setType(_redBoard);
_card.x = _cardX;
_card.y = _cardY;
_cardX += _card.width + 50;
_card.addEventListener(MouseEvent.CLICK, checkCards);
_cards.push(_card);
}
for(var l:Number = 0; l < 2; l++)
{
_card = new Card();
addChild(_card);
_snow = new Snow();
_card.setType(_snow);
_card.x = _cardX;
_card.y = _cardY;
_cardX += _card.width + 50;
_card.addEventListener(MouseEvent.CLICK, checkCards);
_cards.push(_card);
}
randomizeCards(_cards);
}
private function checkCards(event:MouseEvent):void
{
event.currentTarget.removeEventListener(MouseEvent.CLICK, checkCards);
if(_firstCard == undefined)
{
_firstCard = event.currentTarget;
}
else if(String(_firstCard._type) == String(event.currentTarget._type))
{
trace("match");
_message = "match";
message_txt.text = _message;
_firstCard = undefined;
_currentMatches ++;
if(_currentMatches >= _totalMatches)
{
trace("YOU WIN !!!");
_message = "YOU WIN !!!";
message_txt.text = _message;
}
}
else
{
trace("wrong");
_message = "wrong";
message_txt.text = _message;
_firstCard.gotoAndPlay("flipBack");
event.currentTarget.gotoAndPlay("flipBack");
_firstCard.addEventListener(MouseEvent.CLICK, checkCards);
event.currentTarget.addEventListener(MouseEvent.CLICK, checkCards);
_firstCard = undefined;
}
}
private function randomizeCards(cards:Array):void
{
var randomCard1:Number;
var randomCard2:Number;
var card1X:Number;
var card1Y:Number;
for(var i:Number = 0; i < 10; i++)
{
randomCard1 = Math.floor(Math.random() * cards.length);
randomCard2 = Math.floor(Math.random() * cards.length);
card1X = cards[randomCard1].x;
card1Y = cards[randomCard1].y;
cards[randomCard1].x = cards[randomCard2].x;
cards[randomCard1].y = cards[randomCard2].y
cards[randomCard2].x = card1X;
cards[randomCard2].y = card1Y;
}
}
}
}
EDIT:
And I have one more question. When I will add this game to PHP, how can I add username and his time to database? I need write code in Action Script (swf file) or I can do it in php later? I mean in php can I use any method to get time from swf file and write it to database?
Could you help me? Thank you very much.
Here is an example of how to use the Timer class (flash.utils.Timer) to accomplished what you're asking:
var timer:Timer; //import flash.utils.Timer;
var txtTime:TextField;
var tmpTime:Number; //this will store the time when the game is started
//your constructor:
public function MemoryGame()
{
timer = new Timer(1000); //create a new timer that ticks every second.
timer.addEventListener(TimerEvent.TIMER, tick, false, 0, true); //listen for the timer tick
txtTime = new TextField();
addChild(txtTime);
tmpTime = flash.utils.getTimer();
timer.start(); //start the timer
//....the rest of your code
}
private function tick(e:Event):void {
txtTime.text = showTimePassed(flash.utils.getTimer() - tmpTime);
}
//this function will format your time like a stopwatch
function showTimePassed(startTime:int):String {
var leadingZeroMS:String = ""; //how many leading 0's to put in front of the miliseconds
var leadingZeroS:String = ""; //how many leading 0's to put in front of the seconds
var time = getTimer() - startTime; //this gets the amount of miliseconds elapsed
var miliseconds = (time % 1000); // modulus (%) gives you the remainder after dividing,
if (miliseconds < 10) { //if less than two digits, add a leading 0
leadingZeroMS = "0";
}
var seconds = Math.floor((time / 1000) % 60); //this gets the amount of seconds
if (seconds < 10) { //if seconds are less than two digits, add the leading zero
leadingZeroS = "0";
}
var minutes = Math.floor( (time / (60 * 1000) ) ); //60 seconds times 1000 miliseocnds gets the minutes
return minutes + ":" + leadingZeroS + seconds + "." + leadingZeroMS + miliseconds;
}
//in your you-win block of code:
var score = flash.utils.getTimer() - tmpTime; //this store how many milliseconds it took them to complete the game.
This creates a timer that will tick every second, and update a text field with the current amount of seconds elapsed
As per the second part of your request, here is a way you can do this (the database work needs to be done in PHP, this shows you how to send the data to a php page)
var urlLoader:URLLoader = new URLLoader();
urlLoader.addEventListener(Event.COMPLETE, scoreSaveResponse,false,0,true);
var request:URLRequest = new URLRequest("http://mysite.com/score.php");
var urlVars:URLVariables = new URLVariables();
urlVars.time = flash.utils.getTimer() - tmpTime;
urlVars.userName = "yourUserName";
//add any other parameters you want to pass to your PHP page
request.method = URLRequestMethod.POST;
urlLoader.data = urlVars;
urlLoader.load(request);
function scoreSaveResponse(e:Event):void {
//whatever you return from the php page is found in urlLoader.data
}
EDITED for clarity: I want to load all kinds of images from an external url in a for loop.
I want to call them in a loop and when it's over I start the loop again. however I don't want to call them again with an "http request" rather I would like to loop through the loaded images over and over again.
Is it possible to create a dynamic Loader name in a loop?
Here is the code example:
var Count = 0;
// Loop Begins
var Count:Loader = new Loader();
Count.load(new URLRequest("myurl");
addChild(Count);
Count++;
// End Loop
Another example would be to have a NAME and just add the number on the end. But how
var Count = 0;
// Loop Begins
var MyName+Count:Loader = new Loader();
MyName+Count.load(new URLRequest("myurl");
addChild(MyName+Count);
Count++;
// End Loop
IN SHORT:
I want to load a bunch of images into an Array and loop through the loaded images by calling them later.
Thanks so much!
CASE1 code is how to load images in Sequence.
CASE2 code is how to load images in Synchronized.
First, the URL you want to import all images must be named sequentially.
for example Must be in the following format:
www.myURL.com/img0.jpg
www.myURL.com/img1.jpg
www.myURL.com/img2.jpg
www.myURL.com/img3.jpg
www.myURL.com/img4.jpg
www.myURL.com/img5.jpg
.
.
.
Try the code below, just a test.
CASE1
var imgLoader:Loader;
var imgRequest:URLRequest;
var count:int = -1;
const TOTAL_COUNT:int = 10;
var imgBox:Array = [];
var isCounting:Boolean;
function loadImage():void
{
count ++;
isCounting = true;
imgLoader = new Loader();
imgRequest = new URLRequest();
imgRequest.url = "www.myURL.com/img" + count +".jpg";
imgLoader.load(imgRequest);
imgLoader.contentLoaderInfo.addEventListener(IOErrorEvent.IO_ERROR, unloadedImg);
imgLoader.contentLoaderInfo.addEventListener(Event.COMPLETE, onLoadedImg);
if(count == TOTAL_COUNT)
{
isCounting = false;
count = -1;
}
}
function onLoadedImg(e:Event):void
{
imgLoader.contentLoaderInfo.removeEventListener(Event.COMPLETE, onLoadedImg);
var bmp:Bitmap = e.currentTarget.content;
bmp.x = Math.random() * width;
bmp.y = Math.random() * height;
bmp.width = 100;
bmp.height = 100;
this.addChild(bmp);
imgBox.push(bmp);
if( isCounting == false)
{
return;
}
loadImage();
}
function unloadedImg(e:IOErrorEvent):void
{
imgLoader.contentLoaderInfo.removeEventListener(IOErrorEvent.IO_ERROR, unloadedImg);
trace("load Failed:" + e);
}
loadImage();
CASE2
var imgLoader:Loader;
var imgRequest:URLRequest;
const TOTAL_COUNT:int = 10;
var imgBox:Array = [];
function loadImage2():void
{
for(var i:int = 0; i<TOTAL_COUNT; i++)
{
imgLoader = new Loader();
imgRequest = new URLRequest();
imgRequest.url = "www.myURL.com/img" + i +".jpg";
imgLoader.load(imgRequest);
imgLoader.contentLoaderInfo.addEventListener(IOErrorEvent.IO_ERROR, unloadedImg);
imgLoader.contentLoaderInfo.addEventListener(Event.COMPLETE, onLoadedImg);
}
}
function onLoadedImg(e:Event):void
{
imgLoader.contentLoaderInfo.removeEventListener(Event.COMPLETE, onLoadedImg);
var bmp:Bitmap = e.currentTarget.content;
bmp.x = Math.random() * width;
bmp.y = Math.random() * height;
bmp.width = 100;
bmp.height = 100;
this.addChild(bmp);
imgBox.push(bmp);
}
function unloadedImg(e:IOErrorEvent):void
{
imgLoader.contentLoaderInfo.removeEventListener(IOErrorEvent.IO_ERROR, unloadedImg);
trace("load Failed:" + e);
}
loadImage2();
If you want access loaded Image. refer a following code. If you do not put them in an array can not be accessed in the future.
for(var int:i=0; i<TOTAL_COUNT; i++)
{
var bitmap:Bitmap = imgBox[i] as Bitmap;
trace("index: " + i + "x: " + bitmap.x + "y: " + bitmap.y, "width: " + bitmap.width + "height: " + bitmap.height);
}
Now that we're on the same page:
var imgArray:Array = new Array;
var totalImages:int = 42;
var totalLoaded:int = 0;
var loaded:Boolean = false;
function loadImages():void{
for(var count:int = 0; count < totalImages; count++){
var image:Loader = new Loader();
image.load(new URLRequest("image" + i + ".jpg");
image.addEventListener(Event.COMPLETE, loaded);
imgArray.push(image);
}
}
function loaded(e:Event):void{
totalLoaded++;
if (totalLoaded == totalImages){
loaded = true;
}
}
function displayImages():void{
if (loaded){
for(var i:int = 0; i < imgArray.length(); i++){
addChild(imgArray[i]);
}
}
}