I am trying to center an image in the middle of the stage and scale it proportionally to the correct aspect ratio based on its loader's size when the image is loading.
In my main app runner I do:
private var rec:Rectangle = new Rectangle();
private var img:BitmapDisplay = new BitmapDisplay();
stage.addEventListener(Event.RESIZE, setRect);
img.imageURL = "some/path/to/image.jpg";
addChild(img);
[Code]...
i am trying to build a resize with stage image gallery. It is working except for when you first open the swf the image has it's original size, and it only adjusts to the stage when the stage resizes.s the script:
ActionScript Code:
Stage.addListener(this)
this.onResize=function(){
[code]......
im creating an xml image gallery and its going well, but for some reason when i add the loaded image to the stage even though i've specified it to go to the center of the stage it doesn't, and won't center until I resize the stage
View 2 Replieseverything is working well with the exception of the background image/stage. Whenever I preview it in a browser, the site gets stuck in the upper left corner. I need it to automatically resize according the to viewers browser size. How do I do this? From what I've seen online, it involves possibly putting everything in a movieclip, which I can do, I just don't know how to proceed from there.
View 2 RepliesI have this snippet of ActionScript code that is supposed to resize an image to fit the sprite: (as in rescale the image not just clip it)
[Code]...
I'm trying to build an Air application where a user can drop in an image. That image needs to resize if it's bigger than 1024px 1024px.
What's the best practice for resizing an image in Air development? And what's the best practice if I want to send this to codeigniter amf server in Air 2.0, bytearray format?
I have a custom component which is an HBox & I'm trying to resize a child which happens to be an image. This is image is inside a VBox which is also a child of the HBox. I have a number of these images so In UpdateDisplayList I call:myimageArray[0-5].setActualSize(50,50);but the image is never resized it just stays a large default size. The images source is a url path and I'm wondering if that is what is causing the problem?
View 1 RepliesSo I'm loading a really big pic in this mx:Image manteinAspectRatio enabled with a height constraint and as usual it doesn't work (Flex is definitely not for me):
<?xml version="1.0" encoding="utf-8"?>
<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"
xmlns:s="library://ns.adobe.com/flex/spark"
[code].....
I am working on image and i like to scale or resize the image by dragging and resize option.same working as "free transform tool" in flash (design part); i need same functionality in application.
View 7 RepliesI'm trying to calculate age in flex. I've found this previous question url...[code]but I don't understand 100% whats going on.How do I go Implementing this into my code say if the date was 12/23/1990?Also How would I go about modifying this code to calculate the age if two dates are provided instead of using the current date? eg. 12/23/1990 - 10/15/1999
View 2 RepliesI need to resize images in actionscript maintaining the quality aka bicubic or bilinear resizing. At the moment my algorithm just loops through every single pixel and calculates the new pixel. example:
[Code].....
This is really slow and shamefully there is no multi-threading in the flash player, so I was wondering what tricks I can use to speed things up?
I'm writing a web based flash app that's written entirely in AS3. I have objects on the screen as part of a GUI. I would like the user to be able to resize the window, or make it full screen. I would like everything to auto-scale with the resize, but also remain in the same relative position on the stage.
View 1 Repliesi saw a thread while ago .. that always position a movieclip in the middle of the stage even if the stage or window resize any1 can point me to it
View 3 RepliesWhen you resize the browser window the thumbnails rows and columns adjust accordingly to fit.I've managed to attach the thumbnails correct when my enableButtons() function is called but i'm unsure how to approach resizing.
Stage.align = "TL";
var numberOfGalleries:Number = 20;
var thumbMarginX:Number = 163;
var thumbMarginY:Number = 109;
[Code].....
I've got a large bitmap (1920 x1306) that my client wants as a bg image, scaled to the swf size on load (930 x 575); but that can "grow" up to its original size if/when a user expands the browser window. All the rest of clips in the display list are to remain in place (except for a copyright clip, which they want to always be 14 pix above the bottom of the browser frame. I've tried loading the bitmap dynamically at full size and then using scaleX,scaleY to set it's initial smaller (930x575) size, and I've tried just setting the height/width of the dynamically loaded image using the math of scaleX,ScaleY just in case the scaleX "transformed" the bitmap so that it couldn't return to its original size. Both make the bitmap the right size. But the resize function below did nothing to it, (or the copyright.y.) THEN I tried just putting the bitmap into the display list (both sizing methods work here, too). But even as an original member of the compiled display list, the resize event is still not reaching the target. Everything I've seen on the web says this should work - but...no luck.
Here's the AS3 code in the 1st frame of my swf:
import flash.display.Stage;
import flash.display.StageAlign;
import flash.display.StageScaleMode;
[Code]......
i am creating flex 3 component when i re size the window i need to re size the labels and text.how to do this?
View 1 RepliesSome images I load dynamically are too big so I would like to scale them to fit the stage.
[Code]...
this returns 0. Why does it return 0 when the image loaded is obviously much larger then 0 pixels. How do I change the width and height of imgCont to a specified dimension.
I have Buttons which I have rotated vertically within a Canvas, that is working fine. The problem occurs, when the user resizes the window to a small size a vertical scroll bar appears, I would rather have each button squashed upto a smaller size.
<mx:Canvas xmlns:mx="http://www.adobe.com/2006/mxml" width="40" maxWidth="40" xmlns:myComponents="myComponents.*"
horizontalScrollPolicy="off"
[code].....
I'm having a little issue with the resize event and resize effect of a VBox.
I have something like this:
<mx:VBox id="container"
backgroundColor="0xFFFFFF"
backgroundAlpha=".9"
paddingTop="15"
paddingLeft="15"
[Code]...
How can i maintain DPI resolution calculation for various device and UI management for eg,iPhone having action bar at top/bottom , iPad app has control bar component instead.Is it possible to maintain application in SINGLE CODE BASE.
View 1 Repliesi am building an editor which allows you to resize images and to do this (once an image is selected) I add a visible border to the image that allows you to resize the image. so i want to have a function something like,
[Code]....
and i have to call this redrawborder function inside the MOUSE_MOVE listener that controls the resizing (so that i am constantly removing and redrawing the border). constantly removing and redrawing the frame seems very inefficient. is there some property or better why to do this? i want to have, displayobj.scaleChildren = false or something like that
I have a datagrid that occupies 100% of browser screen. I want the grid to automatically resize when the browser is resized to small or full screen.
View 1 RepliesI already have an image that gets resized. Is there an easy way to add a text box on the bottom of it so that it behaves the same way as the picture?
View 3 RepliesI have two problems. 1) the page still will not resize properly until the window is resized. I assume I have the code wrong somehow.
2) I changed the height of my menu object to stage.stageHeight, but its now coming up squished and only about 30% of the actual height of the stage. I am not sure what I did as it seemed to be working before, but I cant seem to fix it.
Code:
stage.scaleMode = StageScaleMode.NO_SCALE;
stage.align = StageAlign.TOP_LEFT;
stage.addEventListener(Event.RESIZE, stageresizeListener);
[Code]...
Is it possible to resize everything on the stage in one (or a few) step? I know scaling the movie has the same result, but when working in Flash it's a lot easier when you see the actual size.
View 1 RepliesI've been working on my web site. Its 1024x768px and i run it fullscreen.I come up with an idea and i added a 1024x768px to the top (new frame) as a intro like action.When i try to resize it to stage it will really mess up my whole pageAnd also cause of resize my movieclip stretched and looking terrible
Code:
var xy:Tween = new Tween(asdasd, "_x", Strong.easeInOut, 0, -1024, 2, true);
Code:
[code].....
They show their work as the page�s background which can be resize with the browser window, but their navigation always stays the same.I know how to achieve the resizing effect, but it resizes the whole stage including navigation.
View 2 RepliesThe stage is set to 955x465 at 1st frame but once load external movie clip in 2nd frame the stage is set to 955x855 size, is it possible to do it?
View 1 RepliesI created a game but I made the game a little too big. It would be alot of hard work to shrink all the objects in the game and resize the stage using the properties. I notice that in debug mode the whole screen can shrink when you adjust the window. Is there some code I can use to this on it's own? and will it be costly on performance ?
View 2 Replieshave a Movieclip where i have duplicated a clip that loads external swf. My cuestion is how can i make this movieclip resize it self and it's content on stage resize.
View 2 Replies