ActionScript 3.0 :: Flash Moving To The Previous Or Next Image In An Array?
Oct 18, 2010
hows things, this is my first post on kirupa. Which i have found to be a great source of information regarding AS3 flash and so much more.
I've set up an array which contains images fro a folder. when you click the thumbnail a larger version of the image with the name appears. I want to be able to click the previous or next button and move through the array eg;
var imgArray:Array = new Array (img1, img2, img3, img4)
if img3 is displayed and you press the previous button it loads img2 same with the next button
I followed the tutorial Mouse Trail and ended up with the codes below, but de thing is the whole log of text moving instead of each letters follow the previous one.
I created a gallery following this tutorial [URL] And I am proud of myself because I am a begginer I won't to add two buttons to this gallery one that will go to the last picture of gallery and another that will take me to the first one. And I just don't know how to make it I gues my quetion is how to modify that code , so the button won't go to previous image but it will take my to the last one
I'm trying to create a movie clip with images that will slide from one image to another using next and previous buttons. I want a sliding effect. For example on this site: [URL] The right side large image you can slide the image by using the arrows. That's exactly what I want...but in flash.
Ive just completed the Kirupa XML Slideshow today and have it all working well. But i cant figure out how to fade out the previous image as the next image fades in.
I have an image gallery but I can't seem to get the previous image removed. I have two functions:
ActionScript Code: function clearLoader():void { try { var li:LoaderInfo = slideLoader.contentLoaderInfo;
[Code]....
But in some way not the previous image is removed, but the one before that. Annoying, because if image 1 is larger than image 2, image 1 stays on the background. It is only when loading image 3 the first image is removed from the stage.
I have an array wich is filled with platforms that are supposed to move.
var MovingPlatformArray:Array = new Array(); for (var c:int = numChildren - 1; c >= 0; c--){ var child3:DisplayObject = getChildAt(c); if (child3.name == "movingplatform"){ MovingPlatformArray.push(child3);
[Code]...
Right now I have 2 moving platforms in this array. But only one moves up and down. But they both register a touch with the birdie.
im using the jpgEncoder class to create an image file and what im trying to do is save that to a folder on a server, then im going to read the contents of the folder back into flash. I cant for the life of me figure out how i get the image to the folder though, i know the jpeg is being created as ive been saving it to my own pc. Can i just send the image straight to a folder without the need for php?
I am in the midst of finishing up a design application where you can upload images and colors. I use the greensock transform manager. I am taking anything a user does and recording it so I can recreate what they made on larger scale behind the scenes (to be exported for printing purposes)
The problem I am running into is with rotation and moving x and y values. The transform manager does everything relative to a center point, but when i recreate the image object the registration point is at the top left. I have found how to rotate around the center of the object using the transform matrix, but I can't seem to move the x and y correctly because these values change when you rotate. I want to just move the image to the left or right relative to the center. How could I go about doing this.
Here is how I rotate.
private function rotateAroundCenter (ob:*, angleDegrees:Number, ptRotationPoint:Point) { var m:Matrix=ob.transform.matrix; m.tx -= ptRotationPoint.x;
I'm loading data into a movie clip via XML and an array system that duplicates a single movie clip any number of times, as defined by the XML file. The code is working, but what I would like to do now is be able to get the previous number from the array.Here's the script I'm using:
Objective is to create a previous button in flash that remembers where the user has been. When the button is click it goes to that previous screen just like an internet web browser.I found a code that actually works for actionscript 2.0 unfortunately when i translate this to actionscript 3.0,it gave me some errors that i cannot resolve or understand.it says: access of undefine property recentFrame, previousFrame and navStack.below is the method for actionscript 2.0.Here's a method for creating buttons that use an array to simulate a navigation through a history array, without using frame labels, of html codes.
Code for" Back" button:
on (press) { _root.fwdStack.push(_root._currentFrame); if (_root.navStack.length>1) {[code]...
This is probably something very simple, but I'm not too sure of the code used to access items within an array.Suppose I have an array like this (using Kirupa's Arrays example):
And we've loaded up the corresponding variables/text for "bananas", thus the current item = bananas.Therefore the next item would be "oranges". How can I tell Flash that I want to access this next item?? (I'd like to be able to access it through a variable so that the same action can be applied when the item is "oranges" to move to the next item, which would now be "apples").
I have sections with questions and answers which I can get. But, I need to save each section into new array and tally all the final scores.The screen will show the section score of current section that was just completed and the final score.I know the code has lots of problems - attached.For the total scores the dynamic text boxes var's are totalnumcorrect, totalnumIncorrect, totaluserScore.For the section score the dynamic text boxes var's are numcorrect, totalnumIncorrect, totaluserScore.
Is there any way I can target the next and previous items in an array? For example, if I wanted to make a gallery where there's one main image and next/prev buttons to switch between the images in the array.
I need the ActionScript (2.0): 1) When rolling over a moving image (like a filmstrip), I want the image to stop and then it zooms into a larger image. 2) Then when you click on the larger image, it goes to another URL page in my webiste.
(I'm using flash CS4.) I've created a movie for my home page, which can been seen at: [URL] In the movie first there are pics of a building, then my drawings of a building, and finally words that fade in. This consists of three jpegs that I turned into symbols, to get them to tween. The problem is when the words fade in. I tried doing this two different ways, and only one worked, but there is a flaw in it. To get the words to fade in I copied the drawing jpeg and put the words on it, and then saved it as a separate jpeg. Unfortunately, the tweening out of the jpeg #2 and the tweening in of Jpeg #3 with the text on it don't sequence perfectly so you will notice that the center building fades out a little bit as the words fade in. My second attempt was to make a symbol of just the text in the proper location, while not using a background, but when I converted it into a symbol, it took on the same size background as the stage, and thus covered up the everything as it tweened in, and I was left with just text at the end of the movie. ...I know I've probably worded this poorly, because I don't know all the flash terminology yet. .
Whats a better way to remove an old image or an image that is not there at all?I am working with this XML slideshow and I have tweaked it the way I want, except the first image that loads doesn't disappear. How can I make this statement better? I've tried if (previous || imgHolder.numChildren > 0 ) as well and didn't work
I want to use a next/previous image thing, which loads the next image from an array into a second movieclip(which will be hidden)... then swap the visiblity of mc_1 and mc_2 ...attach a preloader and stuff.its basically an effort to save some peoples on 56K dial-up lines.so it alternates between mc_1 and mc_2 (which is the easy bit)
this code works, although when I rerun the function by clicking on "box" it just loads the image at pic[0] (winterrangep1.jpg) while tracing this.picNumber in the loadNextNumber function I get NaN.That only becomes NaN when _root.box is clicked, not when it is run from the _root.
On the timeline I have a bunch of buttons which point to different frame labels with images and content. Is there a way that I can make the images fade so that no matter what order a button is clicked, the images will still fade in/out from the previous image?
I'm having problems with my AS2 and XML (on Flash 8). I finally figured how to create a simple slideshow which incorporates a "Next" and "Previous" button...but what i'm struggling with is: "How to click on the 'next' button so that the existing image scrolls to the left as the new image from the right moves to the center. And the opposite for the 'previous' button". Currently I have the existing image disappearing (alpha 0) and then the new image scrolls to the center from the right - which is not what I want to do.
Here's my current script: import mx.transitions.Tween; import mx.transitions.easing.*; function loadXML(loaded) { if (loaded) { xmlNode = this.firstChild; [Code] .....
I'm using Kirupa's xml image gallery and what I'm trying to accomplish is to have the gallery loop forward and back, that is when a user clicks the forward button and it comes to the last image it will automatically "loop" and go to the first one and if the user clicks the back button and he's on the first image it will go backwards. I was able to get the forward loop working, but not the back one.
Here's my code: function nextImage() { if (p<(total-1)) { p++; if (loaded == filesize) { picture._alpha = 0; picture.loadMovie(image[p], 1); slideshow(); [Code] .....
I try to implement a gallery of image with two buttons on each side of the picture to go to the next or the previous image.
This is my code: leftButton.addEventListener(MouseEvent.CLICK, ButtonLeftHandler); rightButton.addEventListener(MouseEvent.CLICK, ButtonRightHandler); function ButtonLeftHandler(event:MouseEvent):void { trace("Mouse Button Left clicked"); picIndex--; [Code] .....
On my output, I get Sequence Stopped When I clicked on a button. I don't get the trace message "Mouse button left..." My sequence is blocked.
I found a script with a preloader for images which references the jpg names usingin an array which works great for what I wanted to do, but I would like to set up a button that allows the previous name on the list to be loaded and shown. Sorry Im a noob so Im trying to understand all this code. I tried making the +1's negative but that didn't seem to work.
I have started brazing up recently. I'm presently stuck on a project and I need your assistance. I'm loading xternal data from xml and I want the next and previous button to pick the next data from the xml and display. If the user presses the button when the end of file as been reached the next button display only the last data, so for the previous button it displays the first data. I have included a transition effect on display of each image upon user interaction with the buttons. Also I want the first data to be displayed before user interacts with the buttons.
I have made a Photogallery in Flash, which displays one image at a time using the tutorial on this website. Now I want the user to be able to cycle through the images using the Mouse Wheel (scroll up = display previous image, scroll down = next image).Heres what Ive got so far:
Code: Mouse.addListener(mouseListener); var mouseListener:Object = new Object();
Any way to add 2 buttons : next_image, prev_image to this gallery [URL], when the image is loaded at full size I want that 2 buttons to apper and when I press them to load me next image or pre image
The source cod is this import caurina.transitions.*; var folder:String = "photos/"; var css_file:String = "flashmo_202_style.css"; var show_tooltip:Boolean = true; // true OR false var tween_duration:Number = 0.6; [Code] .....
While a for loop runs through all the elements in an array I want to get the width of each element and add it to the sum of the width of all previous elements.
