ActionScript 3.0 :: Bitmap Screenshot Of Dragged Image?
Nov 17, 2010
I have an masked image that is externally loaded onto my stage that the user can drag and position.I then need to be able to record or save where and how the user has positioned the image by either -taking a bitmap copy of where the user has positioned the image (my first and easiest thought of how to do this) -or is it possible to get X and Y co ordinates of where they have positioned it I have a movie currently set up but when the user clicks 'save and continue' it takes a copy of the original position of the image - not from where you have last dragged it to?Full code and attached fla file below
Code:
stop();
//--------------
// Loader
//--------------
var imageP1:Loader = new Loader();
[code]....
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Similar Posts:
Nov 17, 2010
I have an masked image that is externally loaded onto my stage that the user can drag and position. I then need to be able to record or save where and how the user has positioned the image by either
-taking a bitmap copy of where the user has positioned the image (my first and easiest thought of how to do this)
-or is it possible to get X and Y co ordinates of where they have positioned it
I have a movie currently set up but when the user clicks 'save and continue' it takes a copy of the original position of the image - not from where you have last dragged it to. Full code and attached fla file below:
Code:
stop();
// Loader
var imageP1:Loader = new Loader();
var request:URLRequest = new URLRequest('XXXXXXX/image.jpg');
imageP1.load(request);
addChild(imageP1);
[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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Sep 26, 2011
I have a script that loads an image and inside this swf document, I have a few icons such as glasses, hats, etc.. However, when I try to drag and drop these icons over the uploaded picture, the icons are dragged BEHIND the image uploaded.
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Sep 5, 2009
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Jun 22, 2010
I need the user of my Flex application to be able to save a snapshot of part of the UI to a local jpg file. I got the screenshot part down - can generate an image out of any given control. However, the only way I see to let the user save the image locally is to send to my server which would return it with the appropriate Content-Disposition.
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Jun 3, 2010
I have a button, when you push it I want:
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Jan 29, 2012
So I am using actionscript 3.0, not FLEX so I had to make my own drag and drop code. The only thing I now need is a way to create a copy of the datagrid row that follows the mouse when dragging. How would I make a 'semi-transparent image' of the row to drag along with the mouse when I drag? It would seem like there would be some way to render a row as an image, but as of now its unknown to me. I would use a MOUSE_MOVE event in combination with knowing that the drag is initiated, but how to I generate the image itself that will be dragged?
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May 13, 2010
I wish to stop my mask being dragged outside the bounds of the image. The current set up I have is as follows. I created a circle and added a blur; I then exported it for action script setting its class as a sprite with the class name "Circle". I also made my image i was going to mask a Movie clip with the isntance name "mc_bee". In the actionscript I added it to the stage, positioned it and cached it. I tried to add in actioscript to create the bounds the image the mask is making with the code below:
[Code]...
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Sep 1, 2010
I'm dragging a movieclip that has the visibility set to false. I can trace the x and y of the clip and it is definitely where the mouse is. However, when I toggle the visibility to true, occassionaly it flashes on at the last location it was visible, just for a brief instance, before teleporting to the mouse location.
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May 27, 2009
Okay, I know this is a stupid question but, if you bring in a jpg or png image and either convert it to a graphic or a movie clip, or just leave it as an image, is there a way to distort the image other than scaling, rotating and skewing it. For example, I want to change the perspective of an image the way I do in photoshop.Let's say the image is a house, in photoshop, you can take the house and make it look like a trapezoid shape, you know, wider at the bottom than at the top Is there a way to do this using flash tools? Envelope distorting, if you break the image apart doesn't really work.
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Mar 9, 2011
I'm trying to cut up a bitmap image into pieces, and then tween each piece away sequentially. Cutting up the pieces and placing those pieces in an array is where I'm at. But to tween each piece on a timer is where I'm stuck; here's the code:
package
{
import flash.display.*;
[code]....
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Oct 8, 2010
i can't download more then one image from url
function processXML(e:ResultEvent):void
{
myXML = e.result as XML;
[Code].....
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Apr 12, 2011
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Oct 12, 2011
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Nov 16, 2010
I am trying to replace a movie clip image with a bitmap image and now the code to fire the image(missile) doesn't work. I get these errors:1119: Access of possibly undefined property dx through a reference with static type flash.display:Bitmap.1119: Access of possibly undefined property dy through a reference with static type flash.display:Bitmap
package {
import flash.display.MovieClip;
import flash.events.Event;
[code]....
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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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May 24, 2009
The basic concept: I want to at runtime overlay (or paste or whatever) one bitmap image asset onto another. The original image asset is a texture on a 3d sphere.Example:3D Sphere with earth texture applied to it. Put a cloud on the earth texture and have cloud move along the earth.
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Feb 21, 2011
How can I use a bitmap tile for texturing a vectorial image ?
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May 10, 2010
What I would like to do is to take a loaded GIF file as a Bitmap and then distort it by stretching and shrinking parts of it, so it would look like it got squished up against the screen. I'm pretty sure that there's no easy way in Flash to go beyond scaling and shearing, but I wonder if there might be some simple techniques to accomplish this kind of effect. By the way, I've also thought of pre-deforming the images in GIMP and saving them there, but I can't find a simple way to do it without learning their scripting language.
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Nov 18, 2010
I have image as Bitmap:
var bitmapImage:Bitmap=getDefaultImage();
I need to set this bitmap as canvas backgroundImage.
I find method myCanvas.setStyle("backgroundImage",url); But i dont need url. Whent i do this:
myCanvas.setStyle("backgroundImage",bitmapImage); I have an error.
How to set bitmap image in canvas background?
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Mar 11, 2011
Is it possible to iterate each pixel of a bitmap image? Eventually what I'm trying to achieve is that I need to get the coordinate values of each pixel of a bitmap image and change the color of those pixels according to their coordinate values. As I see it, I need to use the getPixels() method but I still did not understand exactly what I should do.
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Aug 9, 2011
I have the Bitmap data from a Loader object and I would like to slice it up into 32x32 squares to use as tiles. What is the most efficient way to do so?
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Aug 25, 2011
I would like to display an Image using a Bitmap as source. I've looked at many websites and most suggest something akin to this but somehow it still doesn't work....img1 works fine... But img2 doesn't load for some reason.
private function onComplete(event:Event):void{
bytes = event.target.data;
img1.source = _bytes; /*this last bit works*/[code]....
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Nov 15, 2011
I've been tasked to write a chat engine in actionscript3 (AIR) and every chat message has an image of the poster associated with it. So I have 5 chat messages on the screen at any one time but it will be obvious that the images associated with message e.g. #1 changes all the time because the last person posting is different.
What I believe is wrong is to use the .addChild method every time I need to replace the image because it will just keep creating more stuff on the stage. What I tried to do is the code below but it refuses to update the image. The way I thought it should work[code]...
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Feb 11, 2009
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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 want to explode a bitmap image. so I created some Array but I can not go ahead. Her is the code:
[Code]...
ok when i say Tweener.addTween(arrayOfBitmaps[i]. the animation is just made from the last part o fthe array and not by the whole group.
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Sep 3, 2010
I've put together an example of the problem I am having and I've also attached my 2 x 2 image I'm using. The image is linked with the class name of ContentTexture which is referenced in my code below:
ActionScript Code:
import com.greensock.TweenLite;
import com.greensock.easing.*;
import caurina.transitions.*;
import fl.transitions.Tween;
import fl.transitions.easing.*;
[Code] .....
I've tried using different tweening engines (greensock's TweenLite, Tweener, and flash's built in Tweening engine) so I think it's more of a general flash issue...maybe a bug? I'm using Flash CS4 on a PC and I've tried 24fps and 30fps with no difference. Is this a rendering issue/flash bug? or is there another setting I'm missing?
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Jul 30, 2009
When I created a Bitmap object from drawling the pixels of an image and then scale that Bitmap too large (or even too small) the image disappears or in some cases distorts in what appears to be random pixels barfed all over my screen.
In order to show you this I have made an example: [URL]
(click the plus button any more than 8 times and poof! the bitmap disappears)
And source: [URL]
(Flash CS4)
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