ActionScript 3.0 :: Remove White From Bitmap?
Jul 9, 2009
I was wondering if there was a way to remove the white space from an imported image using ActionScript 3?My ultimate aim is to be able to upload an image through flash (and .net) then load the image into flash and remove the white backgrounds.E.g. if your designing a t-shirt, and want to upload a logo, you would want to get rid of all the white that comes with your image around the edges to just leave the logo on the t-shirt.
View 8 Replies
Similar Posts:
Jul 30, 2011
Is it possible to remove white in a bitmap in ActionScript2? If yes what commands are used and what's the procedure?
View 3 Replies
Jul 29, 2008
i want to make all white pixels in my Bitmap transparent. i found the treshold-method and try to use it:
Code:
var pt:Point = new Point(0, 0);
var rect:Rectangle = new Rectangle(0, 0, 2000, 2000);
var threshold:uint = 0x00FFFFFF; // all white Pixels
[Code]....
View 3 Replies
Sep 22, 2009
I'm starting with a textField containing some bold white text.
If I add it to the stage directly it looks like it should look.
If I convert it to a bitmap, like this:
var bmd:BitmapData = new BitmapData(textfield.width, textfield.height);
bmd.draw(textfield);
var bm:Bitmap = new Bitmap(bmd);
addChild(bm);
Then I just get a white rectangle the same dimensions of the type.
View 2 Replies
Oct 24, 2010
I would like to somehow loop through bitmap data and detect white pixels.. If i find a group of white pixels forming a big enough area (lets say 300x120) i would like to somehow ad text to that area..
View 9 Replies
Aug 24, 2009
I have a bitmap and it set to black and white using a colorMatrixFilter. Im trying to create an effect that will tween the bitmap from black and white to colour.
View 5 Replies
Oct 27, 2010
I am trying to get a bitmap to spit out just straight black and white for blob detection purposes.. but my image processing function (below) is spitting out black and transparent instead of black and white... can someone tell me what my pee brain is doing wrong
[Code]...
View 0 Replies
Dec 5, 2009
Alright so I'm making an animation with Osama Bin Laden. I need a picture of his face so I went to Google and got the picture. Then I went to Paint to crop it out. I went to flash and there's a white box around the picture. How do I get rid of it?
View 1 Replies
Oct 20, 2010
There is a white space above the flash file. My file is 360 pix high, but I need the default bar at the bottom. So I set it to be 400. But the extra 40 pix got shared by the bar and an unwanted white space on the top.
If I set it to 360, no space, but no bar either. In either case, there is an extra 2 pix double lines on top. I want to remove the space and double lines.
<table
class="Popup_Flash" border="0" align="center">
<tr valign="Top"><td>
[Code]....
View 9 Replies
Oct 24, 2009
Does anyone know how to remove the white space which shows up under Firefox when viewing your page with a flash movie and an image next/under it? With IE the flash and any images next to it butt against each other like they're supposed to, but under Firefox the white space shows up. How do you get rid of it?
View 2 Replies
Feb 4, 2011
I have a text file that needs to be parsed correctly. The text file looks like this:
[header]
[header 2]
[ header3 ]
I can grab these headers by doing so
var expression:RegExp = /[ [a-z0-9 ]+ ]/igxm;
var items:Array = text.match(expression);
But I would also like to remove the white space from before and after the brackets, so the headers can align against the left edge. Also, for [ header3 ], I would like to remove the white space inside the brackets, before "h" and after "3". What would be the correct regex for something this?
View 2 Replies
Nov 9, 2011
I am trying to remove / replace white space from a string in as3. The string comes from xml and than written into text field. To compare the strings I am trying to remove white spaces
var xmlSentence:String=myXML.SENTENCE[thisSentence];
var tfSentence=e.target.text;
var rex:RegExp = /s+/;
trace(xmlSentence.replace(rex, "-"));
trace(tfSentence.replace(rex, "-"));
That code outputs like this:
She-has a dog
-She has a dog
I also tried different rex patterns. The problem is that though there are spaces in both string -which are same- it finds only one space but not the same one in both strings.
View 1 Replies
Jan 10, 2012
How I can remove whitespace from a string, but only if the white space is the first character?[code]...
View 2 Replies
Oct 1, 2005
URL...check for WHERE YOU CAN SHOOT section theres one gallery if you click on any of the thumbnail a new broswer window opens with jpg... if u check it when jpg loads in that browser it leaves left top and bottom white space.i want to remove that white space.
View 14 Replies
Nov 14, 2005
I'm making some kind of rssreader right now... everything goes really well but the only thing is that when i read data from xml i get some empty lines in my text. like this:BAJKONOER - De Europese ruimtevaartorganisatie ESA heeftwoensdagochtend de Europese ruimtesonde Venus Express gelanceerdit just stops after "heeft"... it seems like a normal return... but how do i get it out of my string?
View 3 Replies
Sep 9, 2009
I have been trying to import clipping paths into Flash, but the images look fine, except for the white outline around the imported clipping paths. what I could do to remove this. The clipping path looks fine when I drop it on the same color background in Illustrator. I'm using CS2 and Flash 8.
View 1 Replies
Dec 5, 2010
I am new in Flash and Currently, I use Flash Pro CS5 to create new movies and modify old movies.
When I publish the movie I developed it comes with two white blank sides and i tried to change the Publish settings like Dimensions and Scale and publish the flash movie but the white blank sides did not disappear ?
I want that the flash movie has all the space of the dispaly window so that no white space appears when I view it in normal or maximized or full-screen view modes ?
View 1 Replies
Mar 12, 2012
I'm attempting to load into an array data from an external .csv file. No problem here.
I load into a first array all of the data and split the data at the end of each line ("
").
Then, I place into a new array each line that was split.
The problem is that the last element in this new line comes with an invisible space such that when I do a trace they come out as follows:
AAAA
BBBB
CCCC
instead of
AAAA
BBBB
CCCC
This is a problem because I later on do a switch check for 'AAAA', 'BBBB' or 'CCCC' and I think it doesn't recognize any because of the space.
View 2 Replies
Oct 30, 2011
I have added a bitmap in movieclip using attachBitmap in my Flash Actionscript 2 project. Now i am having trouble to remove bitmap that is created once. If anyone can give idea how can i do this.
View 2 Replies
Jan 9, 2007
I am very new to ActionScript programming, and I am using AS 3.0. I am attempting to create a drawing that constantly needs to be updated. The drawing is a graph based on arbitrary, constantly changing, data points.Each frame however needs to be redrawn with a new bitmap. How do I remove the old bitmap before I display the new one ? I have tried using remove child, but when I do, nothing at all is displayed.
View 1 Replies
Sep 11, 2011
How to remove the bitmap from the holder and the bitmapData from the Flash Player memory?[code]
View 2 Replies
Jul 7, 2010
i placed png file inside movie clip... when a event trigger the image there should pop up appear.. main thing is the event should not trigger in the transparent image area.. using as3..
View 2 Replies
Jan 25, 2010
I am adding a bunch of bitmap data (images) inside a canvas bitmap (using copyPixel) which is added to the stage (addChild(cavasBitmap)) how can I remove a bitmap data from a canvasBitmap?
View 5 Replies
Sep 16, 2009
I tried to drag in from Photoshop a layer with an image and transparent background, but it turns white in Flash, so I imported the image from psd. However, the black background is interfering with the placement of the image. In OLD flash, there used to be a magic wand and the ability to select areas of the bitmap and delete, but it seems that the feature is now missing or hidden in new flash. I turned the image into bitmap and I don't want to trace it, because it is a photo. So, without tracing, how do you now edit the image as I'm trying to do?
View 2 Replies
Sep 17, 2010
So I have a BitmapData object that's 400x400, and is mostly transparent with a small area (up to 50x50) of color somewhere inside. That's drawn to a bitmap, and now I somehow need to generate a Sprite that is only the dimensions of the small colored area, and sits in the same place on the screen.The size and position of the colored area is variable, and the operation to create the new Sprite must be near-instantaneous, so no lengthy pixel comparison exercises.
View 2 Replies
Mar 1, 2010
1: I upload an image
2: Without altering it,I make a copy of it and use it display to users in resized format
note: I won't display the original image.
3:Now when user deletes the resized image,i need to delete the image loaded as bitmap i.e. the original image which i won't be displaying
For that I used bitmap.bitmapData.dispose() method.But,it doesn't free up the memory taken by the bitmap.For instance at initial state the memory usage is 58 Mb and upon loading 3 images the size increases to 87 Mb.And when I delete all the images the size decreases to 81 MB only.
View 6 Replies
Aug 26, 2010
How can i use a bitmap text (no anti-alias at all), i can't find that option , the same option that exists in the classic text field.
View 1 Replies
Jun 6, 2010
This is my scenario
1: I upload an image
2: Without altering it,I make a copy of it and use it display to users in resized format
note: I won't display the original image.
3:Now when user deletes the resized image,i need to delete the image loaded as bitmap i.e. the original image which i won't be displaying
For that I used bitmap.bitmapData.dispose() method.But,it doesn't free up the memory taken by the bitmap.For instance at initial state the memory usage is 58 Mb and upon loading 3 images the size increases to 87 Mb.And when I delete all the images the size decreases to 81 MB only.I feel the loaded bitmap is not completely removed.
View 9 Replies
May 20, 2009
I'd like to be able to click on each of the buttons and have the background color change and also have its color name loaded in the dynamic text field. E.g. Clicking the white square would change the background color to white and should also display the text ''white'' in the dynamic text box. I've sorted out the colour changing part with the following code:
[Code]...
View 4 Replies
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]....
View 1 Replies
