Flash :: Merge Multiple BitmapData Objects Into One So That It Can Be Encoded Using PNGEncoder?
Jan 30, 2012
I am creating a program that is effectively an sprite creator. I'm very new to AS3, but I know JQuery, JS, PHP, etc. After going through multiple steps of selecting pieces to customize a character, you are supposed to be able to download the final product using fileReference(). Everything works, and I can download the image in the end, but the problem is that I cannot capture all of several movieclips on the stage, I can only capture one. Maybe this will help clarify:
[Code]...
Could it be that each of the movieclips I'm adding to the sprite have children of their own?
View 1 Replies
Similar Posts:
Aug 23, 2011
I have converted a jpg image to Base64 string and saved somewhere. Now How can i convert this Base64 encoded string to bitmapData in flash as2?
View 1 Replies
Sep 17, 2010
is there anything that will take a very large png (even larger then the total pixel limit of BitmapData) and load in the png as raw bytes into a bytearray and then take that array and grab only portions of the image to be able to generate a grid of usable bitmaps to render the very large png..I got to the point where I was able to get the png as a bytearray but from there I don't know how to grab a portion of the bytearray and attempt to load the partial bytes in a loader via loadBytes()..basically I think I need a decoder to decode the partial bytes to a bitmapdata.
View 2 Replies
Jun 7, 2009
I have a large image that exceeds the bitmapdata limits, so I am trying to break it up into 4 separate images and encode them separately using the PNGEncoder. The first 1 comes out great. The remaining 3 all contain the same bytearray data and result in a blank image.
Code:
public function encodeUsersDrawing():void{
pngImageQuadrant1 = new BitmapData(1875, 2400, true);
pngImageQuadrant2 = new BitmapData(1875, 2400, true);
pngImageQuadrant3 = new BitmapData(1875, 2400, true);
pngImageQuadrant4 = new BitmapData(1875, 2400, true);
[Code] .....
View 2 Replies
Nov 3, 2009
I've multiple videos stored as MovieClip objects and would like to merge them into a single MovieClip video object in order to play all of them in sequence (so that a user thinks it's a single video).
View 4 Replies
Jun 3, 2011
I'm trying to combine movieclips that I've created in multiple flash files and bring them into a single flash file. The structure of this "program" is it has navigation (forward, backward, menu, contents, etc...) and it is timeline based. On each frame there is a MC that is a mini game (matching game, multiple choice, drag and drop) and the user makes there way through each page. The problem that I'm having is that alone in there respective flash files they work fine and there are no errors or bugs. Then when I try to bring these together and essentially make a longer "program" with all of the smaller flash files put together by coping the frame and pasting it into the bigger file it gives me all kinds of errors and output warnings.
View 3 Replies
Nov 16, 2010
I have 2 dynamic objects and I want to build one to contain all the properties:[code]and I need to obtain a third object that looks like that {prop1: val1, prop2:val2, prop3:val3a, prop4:val4};Basically I need a way to iterate through the object properties and to add new properties to the third object. I have to mention I'm quite new to AS3/Flash/Flex.
View 3 Replies
Jan 15, 2011
how to disable the "auto combine" (or merge ?) of two simple draw objects (line, square etc.) on the same layer in Flash.
When i draw a line, and then a line that crosses it, they automatically merge in a cross. How to disable it ?
View 2 Replies
Feb 12, 2010
I'm trying to merge two display objects into a single new BitmapData object, when it uses the color from one and the alpha channel from the other. The concept seems straight forward enough but I'm getting lost in the BitmapData APIs. I've been trying to use the Alpha blendmode with draw() but that doesn't seem to work.
View 2 Replies
Oct 8, 2010
I am looking for a solution to this issue but I have not yet found anything conclusive. I would love to get some input. What I need to do is basically to take two or more individual PDF-files and merge them into one. Nothing fancy just sticking one after the other and ending up with one file.
I have found AlivePDF and purePDF but those libs both seem to be focused towards generating PDF's from scratch.
View 2 Replies
Mar 22, 2012
I've multiple FLV files, and during run time based on the user's selection i need to combine and merge multiple FLV files into single FLV file and play to the user.so far we are using as playlist with different flv files, but now we need to change the process.Can any one know how can i merge different FLV files during run time and play/download the file in single shot.
View 1 Replies
Feb 2, 2010
I have two BitmapData objects with alpha channels. I'd like to combine them into a single one by using max(channel_image_one, channel_image_two) for each channel, including the alpha. Is there an easy way to achieve this result?
View 2 Replies
Nov 17, 2009
I need to merge multiple live audio streams into a single stream so that i can pass this stream as input to VOIP through a softphone.For this i tried the following approach:Created a new stream (str1) on FMS onAppStart and recorded the live streams (sent throgh microphone) in that new stream.
Below is the code :
application.onAppStart = function()
{
[code].....
View 1 Replies
Sep 20, 2010
I currently have an over, out and click event for 8 different objects. The over and out events are identical for each (tween expands object and then shrinks it back for the out state).I have previously asked for an easy way to declare those events, and now I was looking for an easier way to handle them.
Here's my code:
//-----------GARAGE
function growGarage(e:MouseEvent):void{
scaleTweenX = new Tween(map_garage, "scaleX", Elastic.easeOut, 0.648, 1, 0.5, true);
[code]....
I've tried using a single function and then using "this" as the object of the tween but that expanded the entire stage.
View 1 Replies
Sep 27, 2010
As usual I've come across something easy to do in Flex but not in Flash. Flex has ImageSnapshot and PNGEncoder to get a .png out of a display object. Any way to do this in flash without using a 3rd party API as I can't distribute a license with my app. I'm using Flash CS5. I wish there was as much support for Flash as there is for Flex. I've had to write my own tree component, if I'd have used Flex I could have just used the Flex tree component. I'm hoping I don't have to write my own display object to png class myself.
View 2 Replies
Jul 25, 2011
I'm trying to import an image and assign it to a Loader object, which works just fine, though I want to use the PNGEncoder rather than a the JPGEncoder, because if the source image has an alpha channel (transparency) I want that data preserved. The code, or the encoder, or something is preventing or deleting the alpha channel data. What should be transparent is showing as white.
[Code]....
View 2 Replies
Sep 7, 2011
Are BitmapData objects automatically GPU accelerated for rendering, rotating, and scaling,or does the bitmap they connect to need to have cacheAsBitmap set to true?
View 1 Replies
Apr 10, 2006
How to dispose bitmapdata objects that have no linkage. The thing is that I have bitmap pictures (PNG) wrapped inside movieclips (as you can't set linkage to PNG files with jsfl) and when I begin to load them into my movie from the library I can't dispose of them to free up ram memory, i've tried to use movieclip.removeMovieClip(); and movieclip.dispose(); but the bitmap inside still takes up ram! I use over 1000 pictures so i really need to dispose them... How to get linkage set to PNG files with jsfl??
View 6 Replies
Sep 26, 2011
I'm trying to write a function where I can specify any amount of array, and the return value will be an array containing the contents of all of the specified arrays.I've done this, but it seems like a really slow and ugly way of doing it:
var ar1:Array = [1,2,3,4,5,6,7,8,9];
var ar2:Array = ['a','b','c','d','e','f','g','h'];
function merge(...multi):Array[code].....
Is there an inbuilt and more efficient / nice way of achieving this? The result does not need to be in the same order as the input - completely unsorted is fine.
View 3 Replies
Jan 31, 2007
I'm using Flash 8, with this code in the first frame:
import flash.display.BitmapData;
rissa._x=Stage.width/2;
rissa._y=Stage.height/2;[code].....
When I publish the file, I'm getting the following error message in the Output panel:
**Error** Scene=Scene 1, layer=Layer 2, frame=1:Line 7: The class or interface 'BitmapData.loadBitmap' could not be loaded.
var plaid:BitmapData.loadBitmap("plaid");
Total ActionScript Errors: 1 Reported Errors: 1
View 8 Replies
Oct 14, 2009
I am trying to use the reflect class from "http://pixelfumes.blogspot.com/2007/03/reflection-class-v3-with-source .html" but I keep getting this error:
ArgumentError: Error #2015: Invalid BitmapData.
at flash.display::BitmapData()
at Reflect()
at Site_fla::GalleryPage_29/loadThumbs()
at Site_fla::GalleryPage_29/sortXML()
[Code]...
btw, first I used assigned thumbContainer as the mc argument (outside the loadThumbs() function) and it worked but not exactly what I wanted... because I thought it is supposed to update when the movieclip is animated but it actually didn't... when I use a scroller, only the thumbs that are first loaded to the stage get the reflection..
View 10 Replies
Feb 7, 2010
I'm trying to know if you can copy the pixels of many objects in one BitmapData without a huge slowdown. The slow down is made by calling the method multiple times, thus making a lot of variable declaration and disposal for the garbage collector. If someone know how to either immitate the copyPixel method or have any other way of solving this problem,
View 4 Replies
Aug 22, 2011
i have the following situation:
one drawing layer (graphics object with lineTo, etc.)
one png with an alpha channel (supposed to serve only as a mask)
now i want to be able to only draw lines within an area restricted by the png mask.
i am trying like this:
var bitmapData:BitmapData = new BitmapData( 320, 320 );
bitmapData.draw( drawingLayer );
bitmapData.copyChannel( maskBitmapData, new Rectangle( 0, 0, 320, 320 ), new Point( 0, 0 ), BitmapDataChannel.ALPHA, BitmapDataChannel.ALPHA );
now the borders get cut off fine, but i get a black background, since the drawing layer has an alpha between the drawn lines (and it should remain like this) and the mask bitmap has an alpha outside the shape. so naturally the mask's alpha replaces the drawing layer's.
i tried it with merge, copyPixels and also with just setting the mask property on the drawing layer (i set everything to cacheAsBitmap) but to no avail.
ADDITION:
when trying to use a mask i tried it with
<s:BitmapImage id="mask" source="@Embed(source='...')" cacheAsBitmap="true" />
and also as
[Embed("...")]
private const BodyMask:Class;
var maskBitmap:Bitmap = new BodyMask();
and assigned them to the mask property of a s:Group element (cacheAsBitmap=true) where the operations on the graphics object occured. i also tried reassigning the mask after each draw operation.
View 1 Replies
Mar 27, 2012
The code below is a simple add and save program. You press the addButton to add content to the canvas and than press the exportButton to save an image of the canvas in its current state to your desktop. This code works fine when I add circle objects to the canvas that are drawn to the canvas. The problem lies when I try to load a .png into the canvas. Once the loaded content is added to the canvas the exportButton stops working all together and no longer responds. What is causing the loaded content to break the code?
[Code]...
View 1 Replies
Mar 17, 2011
I am drawing a flash sprite on a BitmapData using its draw() method. This sprite has some nested objects with 0 alpha, yet the draw() method draws them on the bitmap data.
I think it has to do with the color transform I am using, but I have no idea how to change it to achieve the effect I want.
The color transform is the following:
Code:
new ColorTransform(1, 1, 1, 1, 255, 255, 255, 255);
I am using these values in order for the Bitmap to have white pixels wherever the object was, and black where there is nothing. The draw() also draws my alpha = 0 objects in white as well.
View 1 Replies
Dec 27, 2011
Photoshop and Fireworks both have some nice filters. When you put one bitmap over the other, the first bitmap can act as filter. For example, the white pixels of the top bitmap lighten the pixels of the bottom bitmap. Is there any way to apply this in as3? What I am trying to accomplish: I have a large single-color bitmapdata object. I want to overlay perlin noise and lighten/darken the single-color bitmap to give it some random/natural look.
View 1 Replies
Nov 26, 2010
I'm planning to add a page to my site that would have sample music from a variety of artists. There would be several sentances about the musician, then a free Flash mp3 player I'm using. I'm planning at least a dozen of these on the page. I didn't anticipate any problems, but a page where I had done something similar suddenly stopped working. Nothing I've tried will fix it. I don't want to go ahead until I find out if there are details I need to know about having multiple Flash objects on a page. Here's a link to the page that broke ... supposed to be a second instance of the player below the paragraph that talks about Ramblin' Jack Elliott ... instead there's just space ...
[URL]
View 2 Replies
Mar 20, 2011
I have to create a game in flash for school. I'm kind of stuck, however. I know an approach that might work, but I'm wondering if there isn't a way to do it all-in-one. Here goes.
I have a start screen with 4 buttons. These buttons all link to different levels, and they all have a different image. Let's call them btn1 btn2, .. btn4. I made a class called 'GameButton':
[Code]...
The other approach I see is to create four different button classes and link each of them to a different button, but then I'd have to create for files for something really simple, which seems like a lot of trouble for well.. just adding a button.
EDIT: I just realised this might be a stupid question. However, isn't there a way to like make a constructor for an empty button, then maybe add a symbol to it?
View 1 Replies
Sep 11, 2010
IE9 will support VP8 Encoded Videos if a User has VP8 Codec installed on Computer.Where will user get VP8 Codec ? Flash-Player ?
View 1 Replies
Sep 10, 2009
im creating a small drag and drop game in AS3-
I have 4 objects and 4 targets,
I want to be able to drag any of the 4 objects onto any of the targets, right now all I can manage is to allow each object drop onto one specific target only.
I thought by calling all my target names by the same instance name eg target_mc that would work but only one target will ever work.
View 8 Replies
