Flash :: Swf - Scale Any Object Using HTML Or Flashvars?
Nov 10, 2010
I tried many Flash .swf before and they all can be scaled freely -- by using a width and height in the HTML, and sometimes in the URL params or flashvars. But is it true that all Flash object can be scaled? For example, can some Flash objects using absolute coordinates to plot graph so that every 10 pixels it marks 1, 2, 3, 4, 5, and no matter what is done at the HTML or any where else, it just won't scale and the browser can't do anything about it either? Is there a way to scale it to half the size for that graph? (that is, 1, 2, 3, 4, 5 is separated by 5 pixels instead of 10 pixels)
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Feb 27, 2012
I need to retrieve a value in as3 from a html page on a particular event say "mouse-click".We cannot use flashVars as it is obvious that i need the value on a particular event
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May 12, 2010
I am working on creating a Flash menu that, depending on the page calling the swf file, will show a specific frame just for that page. It works almost perfectly except for the very first time you access the swf during a given browser session. If you refresh the browser window, it will start working just fine after that as long as you stay in that same window.Incidentally, this is only for IE. It won't work at all in Firefox. It pulls the first set of frames, which is a template menu for one of the departments.The HTML code providing the variables:
*********************START HTML CODE*******************************
<script language="JavaScript" type="text/javascript"> AC_FL_RunContent( 'codebase', 'http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#ve rsion=10,0,0,0', 'width', '150', 'height', '500', 'src', 'flash/ucfshsunitmenu', 'quality', 'high', 'pluginspage', 'http://www.adobe.com/go/getflashplayer', 'align', 'middle', 'play', 'true', 'loop', 'true', 'scale', 'showall', 'wmode', 'window', 'devicefont', 'false', 'id', 'flash/ucfshsunitmenu', 'bgcolor', '#000000', 'name', 'flash/ucfshsunitmenu',
[code]....
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Sep 30, 2010
I'm trying to read flashvars into my flash file by modifying the standard HTML published out of Flash CS5. The following isn't working:[code]
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May 11, 2010
I am trying to generate an <object> tag only embed code and cannot get Firefox to pass Flash along the FlashVars values. This seems to work everyplace else that I've tried it but fails in Firefox. Here is a sample of the embed that I'm using:
<object type="application/x-shockwave-flash" classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=10,0,0,0" width="550" height="400" id="Main" align="middle" data="Main.swf">
<param name="movie" value="Main.swf" />
[code]....
note that the Flash experience does show up in Firefox but when I do traces and actually run the application this fails to read the values.
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Mar 14, 2011
Most often, questions are asked about how to scale a DisplayObject, and the answer is usually to use a Matrix.
My question is, how to you GET the scale of a Matrix (scaleX and scaleY)?
There's a Matrix.scale method to set the scaleX and scaleY, but it doesn't return a value, and no other properties exist to read it back.
The reason I ask, I'm using object burried deep down into a Display list, and each may be transformed. So I use the child object's sprite.transform.concatenatedMatrix getter, but am stuck at this point on how to read the scale from it.
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May 5, 2009
I am trying to create a param value in my html pages and having my swf access that variable but it's not working.
HTML PAGE (inside of the video player object tags)
<param name="FlashVars" value="thisVid=colorKingEAR.flv" />
FLASH Actionscript (on the 1st frame of the swf)
var currentVid:String = _root.thisVid; //This does not work
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Jul 18, 2007
Im new to placing external data into Flash. I just got CS3 and Im trying to use Flash to dynamically load XML data via a FlashVars call in the HTML.
The problem is I have followed the very straight forward AS2 Help files for using FlashVars and URL variables.I have placed the code directly from the Help file into the Html between
<noscript> <noscript>and i keep getting undefined.I have tried saving the file as flash 8 and i am publish flash 8.
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Jun 29, 2011
I have a div with a flash object in it. That div is going to pop up in a modal triggered when a user clicks a thumbnail of the flash presentation. The problem occurs when I try to use the scale effect to scale in or out, it errors out.
Here is the HTML:
<div id="modal">
<object id="presentation" width="720" height="576" classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="[URL]" align="middle">
<param name="allowScriptAccess" value="sameDomain" />
<param name="movie" value=" video.swf" />
<param name="quality" value="high" />
[Code] ......
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Oct 27, 2011
I've created an mc which functions as my map and controls to go with that which allow the map to be moved around and key points navigated to and zoomed in on at varying zoom levels.I'm using scaleX and scaleY to scale the map mc and a list of x and y positions to correctly position the map for each key point.When I want to go to a certain area I perform this calculation (offsetX and offsetY are the center of the screen):
newX = posX * scale + offsetX;
newY = posY * scale + offsetY;
Then I tween the position and scale of the map to smoothly scale and move the map to the correct position:
var tween = new TweenLite(_background, EASING_SPEED, {x:newX, y:newY,scaleX:scale.getScale(),scaleY:scale,ease:EASING_TYPE,onComplete:moveToComplete,onCompleteParams:[room]});
I now need to implement a zoom in / out function and this is what I'm struggling with. The zoom should use the center of the screen as the reg point for the scale, so I've been trying something along the lines of the following to get the correct positioning:
var newX = offsetX - (offsetX - _background.x) * scale;
var newY = offsetY - (offsetY - _background.y) * scale;
So in my mind this gets the distance from the current position of the map relative to the center point of the screen (offsetX, offsetY) then scales that distance by the new scale. However, this is clearly wrong because it's not working and the positioning of the map is wrong.I've also tried using a transform matrix to get the correct values but I know even less about them and not got the right results.
function scale(target:MovieClip, center:Point, scale:Number):Point {
var m:Matrix = new Matrix();
m.translate(-center.x, -center.y);//move the center into (0,0)
[code]....
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Feb 7, 2012
What I am doing now is loading a .png image with a Loader object. After loading the file I cast the loaderInfo's content to a bitmap and set the smoothing value to true. This works without a problem until I reach a ScaleX and ScaleY value less than 0.5.
For example, if I have a 1000x1000 object, scaling it down to 200x200 causes the bitmap smoothing to no longer work.[code]...
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Dec 9, 2003
getting a bitmap to apply smoothing properly after being scaled very small.What I am doing now is loading a .png image with a Loader object. After loading the file I cast the loaderInfo's content to a bitmap and set the smoothing value to true. This works without a problem until I reach a ScaleX and ScaleY value less than 0.5.
For example, if I have a 1000x1000 object, scaling it down to 200x200 causes the bitmap smoothing to no longer work.I can reproduce the problem using all of the following Sizing methods:
Change the scaleX and scaleY properties on the bitmap. Directly change the height and width properties of the bitmap. Add the bitmap as a child of another sprite and change the scaleX and scaleY properties of the sprite. Add the bitmap as a child of another sprite and change the height and width properties of the sprite. Creating a new BitmapData object with a matrix scale and then drawing the original BitmapData onto it.I've also tried some other workarounds that I found when searching, such as:setting the scaleX of the image to 1.001 or 0.999 forcing the height and width of the Bitmap object to be even numbers.
Below is some sample code for reproducing the problem. (I am running this locally so I have a copy of testimage.png in my bin-debug folder)
public class MainObj
{
public var comp:UIComponent;
public function MainObj()
[code]....
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May 28, 2009
Is it it possible to receive FlashVars from an html link? How would that be done?
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Dec 23, 2010
I am really new at Flash. So I am trying to make a flash container that display Vimeo videos. Here is my actionscript.
var videoContainer:Sprite = new Sprite();
var moogaloop:Sprite; // the video player
var moogaplayer:*; // reference to the moogaloop api
var player_width :int = stage.stageWidth;
var player_height:int = stage.stageHeight;
[Code] .....
And I want to set the vidId by URL. For example: [URL]. And it doesn't work. It works fine if I set the video id in open ()
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Jul 26, 2011
As a PHP junior encountering Flex for the first time this scratches my brain for days. The flashvar contains the source of the video I want to play in the Flex video component. The HTML of the player looks like:
function createPlayer(videoSource){
document.writeln("<div id="player">");
document.writeln("<object width="489" height="414" FlashVars=""+videoSource+"">");
document.writeln("<param name="player" value="bin-debug/FlexPlayer.swf">");
document.writeln("<embed src="bin-debug/FlexPlayer.swf" name="player" width="489" height="414" FlashVars=""+videoSource+"">");
document.writeln("</embed>");
document.writeln("</object>");
document.writeln("</div>");
}
I tried to call the FlashVars in the FlexPlayer.mxml but it's not working. What I have to apply in the source in the mxml to access the FlashVars.
<s:VideoPlayer id="Player" left="0" top="0" width="497" height="414" skinClass="MySkin" source="FlashVars"/></s:Group>
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Mar 16, 2007
So I'm building a Flash/HTML hybrid website that uses a Flash navigation. Within the index.html file there is an Iframe that loads the different pages of content. I used this method so the whole page didn't have to refresh only the content being loaded.
Well I have some buttons on the inner pages that will redirect to other inner pages. The problem with this is the Flash navigation is still stuck on the old page. The Flash nav says you're on the home page while the content being displayed is the about page. Get it?
I've looked into some articles on using FlashVars but it doesn't really apply to my site because of the Iframe.
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Sep 30, 2010
I can load up my .swf in Firefox and using the flashvars url:
test.swf?movie=2 works fine
when i try to use: test.html?movie=2
it does not do my requested action. what tag do i need in the html to allow this to work.
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Jul 15, 2009
In many tutorial i have find how to use FlashVars in embed or object tag of html. I used the FlashVars in an html file as follows:
[Code]...
Then in the fla I tried to display the userName in a text field. But its displaying undefined. Should I define any method in fla to access the FlashVars variable.
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Jul 11, 2011
I am creating a simple image viewer using AS3 and getting image URLs from flashVars in the HTML. I want to use an if argument to have it perform one function if there is only one flashVar and another if there are more.
I have it reading the flashVars fine and can write if statments all day long, the trouble I am having is counting the number of flashVars being passed from the HTML. here is a real dumbed down version of what I am trying to do (which doesnt work because I can not figure out the correct process to follow):
[as]
var numberOfVars:Number = 0; // to store the number of flashVars
var paramObj:Object = LoaderInfo(this.root.loaderInfo).parameters; //get the flashVars
[Code].....
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Jul 11, 2011
I am creating a simple image viewer using AS3 and getting image URLs from flashVars in the HTML. I want to use an if
argument to have it perform one function if there is only one flashVar and another if there are more.
I have it reading the flashVars fine and can write if statments all day long, the trouble I am having is counting the number
of flashVars being passed from the HTML. here is a real dumbed down version of what I am trying to do (which doesnt work because I can not figure out the correct process to follow)[code]...
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Oct 9, 2009
I m passing variable/ file name in html/ php like this
[Code]...
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Jun 2, 2010
I hope someone can help me with my dilemma. I have built a video player in ActionScript 3.0 which consists of a FLA file which has the video player on it and a separate AS file that contains all my ActionScript 3.0 code for the video player. I have moves (FLV & MP4 files) stored on my Flash Media Server 3.0 server. If I hard code the name of the movie in the AS file and publish the FLA file, it creates an SWF file that will actually play the movie on the FMS3 server. That lets me know the video player works.
[Code]...
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Jun 19, 2011
I would like to ask when swf object rendering at the html page? Is it rendered only it's visible? If swf at the page bottom that is not visible, will swf be rendered when I scroll down? The problem is that swf object raises some events when it's rendered and I would like to force rendering even if swf object is not visible.
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Nov 16, 2011
how can I make a flashobject to display in fullscreen in HTML? (without having the flash source)
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May 27, 2009
I'm trying to use FlashVars to pass a FLV path from html a FLVPlayback instance. I get how this is supposed to work, but I can't find any good documentation on the needed ActionScript. The closest thing I could find was a discussion about a script that looked something like this:
[Code]...
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Mar 30, 2011
I am having trouble getting an flv dynamically into a swf file and then getting it to play in a browser.
The objective seems simple enough but I've hit a brick wall. A movie file is to play in the entire browser window (100%) and preserve aspect-ratio when the window is resized.This is done using this code, which is loaded as the document class (Vid.as) in an empty .fla project using CS3
[Code]...
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Feb 17, 2010
I am sending variables from my html page:
Code:
<param name="FlashVars" value="nameCheck=boo&imageCheck=image01.jpg">
...in the parameters section of the flash object code.
I know that to extract the info I need to basically use:
Code:
var paramObj:Object = LoaderInfo(this.root.loaderInfo).parameters;
...in my as3 code but I am wondering what would be the syntax to return a text field containing the sent variable 'boo' and fill an image area with the file name from the variable 'imageCheck'?
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Jan 20, 2010
I have a video inside of another movieclip. When I go full screen, I scale up the outer movieclip to fit the screen. So that OuterMovieClip.width is equal to screenWidth etc. How do I maintain the aspect ratio on my video so it does not get distorted? Whats the proper math for that?
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Feb 19, 2010
I want my flash content to scale when I scale my browser window.
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Oct 14, 2009
I have a fla file that i am using on my page, i want the twitter object to be embedded inside my fla but there is no direct link to the file. The twitter site will give me a code to paste, but the code has a general link and some flashvars info. How would i be able to embed into my fla if there is no direct link? If i use divs to place the object on top of my flash it blinks and sometimes will not show at all.
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