ActionScript 3.0 :: Bitmap Smoothing + Papervision (unrelated, But Merged Into 1 Post)?
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.
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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:
createEmptyMovieClip("myMC",getNextHighestDepth()) ;
loadBitmapSmoothed("mypic.jpg",myMC);
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.
Is there a way to prevent flash player from smoothing the objects?
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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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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 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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Dec 22, 2009
I have a class that loads an image and offers you the ability to have it in a bitmap or bitmap data object available after the image has loaded. But when I try this:
[Code]....
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Dec 28, 2009
Code:
var imgLoader:Loader = new Loader();
imgLoader.contentLoaderInfo.addEventListener(Event.COMPLETE, loadComplete);
[code].....
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Mar 24, 2011
I am trying to build a portfolio application similar to the used by Whitevoid. I am using Flex 4 and Papervision3D 2. I have everything working except for one issue. When I try to load an external SWF as a material on one of the planes, I can see any native Flex or Flash components in their correct positions, but the papervision objects are not being rendered properly. It looks like the viewport is not being set in the nested swf. I have posted my code for loading the swf below.
private function loadMovie(path:String=""):void
{
loader = new Loader();
request = new URLRequest(path);
[Code]....
Below I have posted two pictures. The first is a shot of the application running by itself. The second is the application as a MovieMaterial on a Plane. You can see how the button created as a spark object in the mxml stays in the correct position, but papervision sphere (which is rotating) is in the wrong location.
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Sep 22, 2010
I have multiple objects on multiple layers. How can I copy all objects to a different place on my workspace while keeping every object in the original layer? If I just select all the objects and copy/paste them, all objects are in the current layer. So to copy the object, I need to either loose the layer information or copy (and align) every layer seperately.
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Dec 4, 2010
how to do this?in Java this is just: vector1.addAll(vector2)
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Nov 5, 2011
I've got what should be a simple problem I can't quiet get my head around: Say I have these array values (could change, but same basic structure):
[Code]...
The sub array could go deeper, or it could be less, but it's always a matter of comparing within the subarray to get the goal. The answer I'm after is a count of total matched groups. So since there is a 4 and 3 together all 4 and 3s would simply count as a 1. My expected result from the above would be 3 (a count of total unique groups). All the 0s are 1, all the 3 and 4s merge together to be 2 and the 6 are 3. I just care the value is 3.
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Sep 17, 2010
Changed AS3 defualt linkage to merged into code, and now my flash file will not load into firefox. It works fine in Chrome, but IE8 and firefox site at frame 1 of my movie, and no code is executed. Works perfectly in chrome. What do I do?the reason i changed to merged into code is because i made an imbeded preloader, and using preloader method as custom preloader loop and setting default linkage to Runtime Shared Library (RSL) borks the file.
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Jul 16, 2009
Im building a reservation form, using actionscript and php. I use sendAndLoad to send variables to php via POST, which returns a different HTTP POST response in case of sucess or not.
Is there anyway to "read" HTTP POST responses with actionscript?
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Jul 15, 2010
I am making dynamic post values to post to a URL.
[Code]...
Maybe I am doing this the hard way with eval, is there an easier way, such as passing an array of post variables?
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May 4, 2011
I am having problems getting information that was calculated to display the results in a dynamic text box. It is pulling information from 3 separate boxes and making two calculations. It is then supposed to display the results in two separate dynamic text boxes.[code]The error message says "Implicit coercion of a value of type String to an unrelated type Number"
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Oct 1, 2009
I wanted to use dispatchEvent inside the MOUSE_OVER event of a menu item, setting the event type to a unique label which another displayobject somewhere in the display list (NEITHER a parent nor a child of the event dispatcher) would listen for, so that it could brighten. See the following lines of code:
in menu item class MOUSE_OVER handler: dispatchEvent( new MenuEvent( xml.@label.toString().toUpperCase()+"over") );
in "site button" class constructor - the thing I want to respond to your hovering over the menu by brightening (which over() does) :
addEventListener( xml.@label.toString().toUpperCase()+"over", function( e:Event ) { SiteButton( e.currentTarget ).over(); } );
It doesn't work. I screwed around with capture and bubble parameters.
how to do what I want in a simple way? I spent 2 hours already trying to figure this out.
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Mar 12, 2009
I'm getting an error and I have no idea why. Below is the code that's causing the problem.
'player1' is the instanced class and 'hero' is an instanced symbol within the class.
This is the error message:
1067: Implicit coercion of a value of type Function to an unrelated type int.
This function is within a class.
Code:
public function get_R():int{
return hero.rotation;
}
This code is on my frame in the .fla file.
Code:
if(player1.get_R == 0){
......
}
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Feb 3, 2009
I'm cutting my teeth in actionscript 3 on a game that has a character running through a world. So, I have set up my Hit Testing by using the bitmap data hit test method, since I figured my world is going to be destructible - it'd be nice to update the level and then redraw it and have the character interact with the new change. (That works beautifully) I am however; a bit confused as to how I have my hit Testing set up. I've been messing around with it, and it works for now - but I'm not sure why.. currently, I have a character set up by using a class I built and using a series of animations I created. So, this character has a walking and falling animation, etc. This is a movie clip.
Then there's a bitmap 'emptyBitmap' with bitmap data created - however; I never really added this as a child to the character. This is sized to the dimensions of my character. My level is created as a movielip, then it's drawn to a bitmap - when the level movieclip is changed, the bitmap redraws, and that's how this updates.
[Code]....
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Aug 20, 2009
I know the topic of "duplicating" movieclips is a hot issue with the new virtual machine. Luckily, I understand the implications. I only am [currently] interested in duplicating a Bitmap. See, I load an image from an URL using 'flash.display.Loader.load', which is a non-blocking operation in Flash Player.However,I may use multiple copies of the loaded image (which is reported to be a Bitmap, naturally) in the display list at the same time.Hence, I naturally do not want to load the image from an URL every time, because I don't want to wait for a non-blocking call to complete. Nor do I need to - I mean one copy is already loaded, so it should be possible to just "duplicate" it, right?
My idea is to do use the bitmapData property of a Bitmap and pass it to the constructor of a new Bitmap object. I have not tried the following in action, but I want to hear whether any of you did and if the following would not work, what would:
Code:
var original_bitmap: Bitmap;
var copy_of_original_bitmap: Bitmap = new Bitmap(original_bitmap.bitmapData);
LiveDocs mention that the BitmapData being passed to a Bitmap constructor is "being referenced", which to me might suggest it cannot be used twice? There is also the BitmapData::clone() method, which I am not sure is applicable here or not.I know this is a lot of talk instead of just trying this out, but I test so much Flash Player code daily just to see "what works" (which should be documented instead by Adobe),
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Feb 22, 2011
If I have a BitmapData that's already been drawn onto a Sprite. Is there a way to redraw the BitmapData onto a Sprites Graphics object without having to invoke beginBitmapFill and passing in the same BitmapData?
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Dec 29, 2010
I'm working on a game, and to keep performance good, instead of addChild'ing 50 new sprites to the stage every second, I decided to have each player draw to their own bitmap, and then to the 'master' bitmap. This introduces an issue though: the second player would override all data the first player has put into to bitmap...My basic debugging proof of concept:
Code:
// bitmap test
import flash.display.Bitmap;
import flash.display.Bitmap;[code]......
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