ActionScript 3.0 :: Bitmap Smoothing With Image Loader Woes
Dec 2, 2009
I set up this sample movie clip in the hopes to figure out a problem I'm having:[code]In the above code, I can add the contents of myImageLoader to myMovieClip with no issues and it resizes as expected (and consequently artifacts appear). With the final two lines of code, apparently myBitmap is not being loaded with the contents of myImageLoader.content which will cause the final line to fail with the following error:Code:TypeError: Error #1009: Cannot access a property or method of a null object reference.at loadImageTest_fla::Main Timeline/frame1()I understand the error, I just don't get why the contents are not being loaded into the bitmap object.
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Apr 10, 2012
I'm loading a list of urls of pics from an fql query, then loading those urls with the loader class using this function:_loc is a MovieClip that holds the picture,[code]In onMyPictureLoaded I would like to get the bitmapdata out of loader.content and scale the image (smooth it too) that way, and then reattach it to the _obj MovieClip, but I'm having trouble reattaching that new bitmap to the object.It seems the problem is more to do with events and not having the ability to pass information (_loc, for example) from:loader.contentLoaderInfo.addEventListener(Event.CO MPLETE,onMyPictureLoaded); to the onMyPictureLoaded function.
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Aug 27, 2009
I'm trying to create a AS3 image loader with the possibility of a PNG (transparent) mask...
Tried and searched for hourse, but I won't get it right...
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May 11, 2010
i have made a bitmap over a menu and the only problem is that I made a scale and a rotation over that bitmap and it gets distort and I don't know why, because I use this:
ActionScript Code:
attachBitmap(b, 2, "always", true);
when i attach the bitmap.
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Oct 18, 2010
I'm doing a simple bkend admin using php for the client to upload images to be displayed on their flash website. ideally if they upload at the correct size, no problem, but sometimes they don't. So my problem comes in when the uploaded images are very big. When they are scaled down, the smoothing makes no difference at all.
I was wondering if there is a work around?
Code:
import flash.display.*;
loadMcListener.onLoadinit = function(){
var bitmap = new BitmapData(mc._width,mc._height,true,0x000000);
[Code].....
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Aug 3, 2010
I would like to use the smoothing function for my code here below.This is just a slideshow gallery that resize the photos at 100% full page with scaling proportions.=
2 - Another problem issue: this has a little movement effect that moves the photo when the mouse moves. To do this i scaled the images at 110% but it looks a bit streched here.
Code:
// import tweener
import caurina.transitions.Tweener;
import flash.events.Event;[code]....
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Nov 8, 2009
Trying to set the smoothing of a dynamically loaded, through XML, JPEG set to true using AS2. I've seen an example of that would do this with this code:
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In my code I'm loading a series of products from an XML file. Each bit of information for each product gets loaded into a seprate array. I have a 'zoomy box' image, which loads an image, but at 200%, which I want to smooth...
The code:
nZoompic1[i] = (childs.childNodes[EEE].childNodes[i].childNodes[18].firstChild.nodeValue);
What the syntax would be for getting it to work?
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Jan 1, 2011
Can I control bitmap smoothing levels, or is it strictly on and off (true, false)?
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Nov 9, 2011
I'm using the regular 3D API of flash player 10 and i'm rotating on the Y axis a sprite which contains my bitmap. Although the bitmap.smoothing property is set to true, the bitmap is far from smooth.
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Jun 16, 2011
I'm creating an aerial view style game with the flash player 10 built in 3D, but Some of my sprites are very small, like 32x32 pixels, and when they are placed into the 3D world they become very blurry.
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Dec 1, 2008
I need fullscreen gallery and the bitmap smoothing thing. I tried to combine the gallery code and the bitmap code I found in this thread. Well, it's a xml based fullscreen gallery and it works fine but without smoothing . okay, i hope anybody can help - here is an extract of the gallery code:
[Code]...
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Apr 20, 2010
I'm having a helluva time trying to figure out the syntax for smoothing of dynamically loaded png's. It's such an easy function for as3, but seems very complicated in as2.
Actionscript Code:
import mx.utils.Delegate;import mx.transitions.Tween;import mx.transitions.easing.*;var numOfItems:Number;var radiusX:Number = 100;var radiusY:Number = 40;var centerX:Number = Stage.width / 4;var centerY:Number = Stage.height / 2;var speed:Number = .001;var perspective:Number = 3;var home:MovieClip = this;theText._alpha = 0;var tooltip:MovieClip =
[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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Feb 19, 2009
I have searched several threads, and no answer has been found to apply a bitmap smoothing to an image already inserted inside a movie clip on stage (not dynamically loaded). Any suggestions on what to do to apply smoothing to an image inside a clip? Trying to come up with an answer as I am getting a funny fuzz around a logo that I'd like to see disappear. It appears clean and crisp within the png file, but not in the compiled swf.
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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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Nov 6, 2009
i have a question and a unfortunate problem to report. First my question is how do I apply smoothing to a rotating bitmap asset that is in the flash timeline, (i.e.: not dynamically loaded), I don't like it all jaggy like that. Is there a way I can apply bitmap smoothing to a movieclip with a bitmap in it without going through all the rigamarole of loading the asset eternally? Bonus points for something super simple like MovieClip.forceSmoothing (I need this in AS3).
And unfortunate issue: I have a problem in Papervision. I think it might be a bug, where a plane object with an externally loaded BitmapAssetMaterial makes the computer chug like mad when the plane is viewed edge on or very close to edge on (I am using transparent PNGs). They display fine otherwise.
[Code]...
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Aug 24, 2009
how to create an image gallery that loads external bitmaps. It also has some nice fade in/fade out effects using Tweener. I was wondering, what would I need to modify from my code to load MovieClips from the library instead of the external JPEGs.
Code:
import caurina.transitions.Tweener;
var btn:Object;
var disabledBtn:Object;
[Code].....
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Aug 7, 2009
Use the flash CS4 tool's on a bitmap image after tracing the bitmap image and applying my settings?
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Mar 30, 2011
In AS3, I am loading a png from a zip file (nochump's zip library through ByteArray to Loader). The png can be up to 45k pixels wide but only 120 tall. This creates a problem in flash, as images can only be ~8000 pixels wide. A possible solution would be to split the images into 6 columns somehow. This would probably need to be done in the ByteArray state, because the limitation is in Bitmap and Loader.
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Feb 28, 2011
I've done quite a bit of digging but it's surprisingly difficult to find informed answers to these questions. I'm making a Flash game with a friend; as far as we can tell, the code is fine, but there are some serious framerate problems that seem entirely related to the graphics.
Is there a performance difference between Movieclips as JPGs and PNGs? Most of our graphics are imported as PNGs because they have transparent sections, but I don't know whether there is a performance difference between setting image compression to JPG or PNG within Flash itselfDoes turning on "Smoothing" for an image affect performance?Obviously larger graphics have more of a performance hit, but is there any benefit to splitting a large image into pieces? Example, changing a 2000*1000 background into two 1000*1000 pieces? One thing is most of our graphics are as much as twice the size in the library as they are displayed onscreen, then scaled in the code. We had wanted to make the game still look good when zoomed in/fullscreened but that doesn't seem practical so I'm planning on resizing all of the image files to their final size in the game and removing the scaling code. Hopefully that's the major part of the problem.
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Apr 14, 2009
Is there a way have smoothing = true on an image on the stage that isn't dynamically added.I know about "allow smoothing" .What I want to do is have the image smoothing = true when mouse is over the image so a tween event can occur. The reason I want to do it like this is because I don't like it when "allow smoothing'is ticked the image is blurred.
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Aug 12, 2009
im working on an image viewer and im loading an image to a loader and then add the loader to the stage.I want the user to be able to drag and drop the image but since it's a loader i dont know how to do it.
I tried
imageLoader.startDrag = true;
imageLoader.content.startDrag = true;
but im getting an error on both.
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Jun 5, 2009
I come across this again and again in flash. Using the default timeline based tweening (with the FPS set to 24)...is there any way of smoothing out the jerkiness? any AS i can add on frame 1 for example?
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Apr 25, 2008
I have some high res images that I am zooming in and out of, I have smoothing enabled that works fine when zooming in on the image, but when I zoom out and make the image smaller it pixelates it really badly. Is there any way i can resample the image or make the smoothing better when the image is small?
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Nov 25, 2010
I am loading an image into my swf. My code is:
var imageLoader:Loader = new Loader();
imageLoader.load(new URLRequest("btnover/Capture2.gif"));
imageLoader.contentLoaderInfo.addEventListener(Event.COMPLETE, completeHandler);
imageLoader.smoothing = true;
But I get an error:
1119: Access of possibly undefined property smoothing through a reference with static type flash.display:Loader.
The image is a set size but the swf resizes with the browser, and the image becomes pixelated.
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Oct 22, 2009
If you load a Bitmap object from a domain other than that of the Loader object used to load the image, and there is no URL policy file that permits access to the domain of the Loader object, then a script in that domain cannot access the Bitmap object or its properties and methods. I can understand this to some degree but all I want to do is scale the image and so that it doesn't look completely gash I want to smooth it and hence need Bitmap.
Smoothing to be accessible (I dont and never will have a cross-domain policy file). With video you can apply smoothing and thats coming from another domain, I can even take a bitmap snapshot of the video and so I really dont understand why they wont allow this. I am scaling the image to fit the screen either as bestfit or streched and so scaling at 0.5, 2, 4 etc wont work.
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Feb 4, 2010
I have a image gallery slideshow, and when it loads an external image there is no smoothing applied. So being as this slideshow scales a image to the browsers window size, the image gets pixelated.Problem is, being as i did not make this slideshow myself, i dont know how to apply smoothing. And the AS code is very long, so i cant really paste it all on here.So i want to know if there is a way to force image smoothing on any image that is loaded in to the slideshow .swf? or any other way i can do it?This is with CS4 and publish settings are Flash 8 AS2.
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May 5, 2010
Currently trying to create a dynamic flash slider that basically displays a series of thumbnails which the user can rollover and click on. The idea being that on rollover the thumbnails enlarge slightly before returning to their normal size on rollout.
[Code]....
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Apr 7, 2008
in flash there is a setting to 'allow smoothing' for images that are imported. how can i do this in AS3 so that the images i dynamically load are smoothed (because when i scale them they look bad).
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Jul 28, 2009
I bought and installed a component and now the place I got it from is not giving support and their site has been pulled. The issues is that I can't figure out how to convert the loaded images into bitmaps in order to apply smoothing. Can someone look at the code in the attached .fla and give me a heads up as to where to add i
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