In the 4 * 5 array that makes up a colour matrix, what do ALL the values do? All I have found is basically this:
0, 0, 0, 0, 0 <-R
0, 0, 0, 0, 0 <-G
0, 0, 0, 0, 0 <-B
0, 0, 0, 0, 0 <-A
What does each thing do?
I am parsing colour codes that I get from a Flex(Flash ActionScript) application, then creating HTML div elements with that same colour. My Problem: The colours are all only 8 digits long. So they cant be RGB colour values can they? What color value format are they in? If I can figure the format they are in I can convert them to RGB. Maybe the last/first digit signifies its 0. alpha value?
PS: Should I convert the colours to RGB or something else?
This is an example of the colour code values I getting from the flash application:
Has anyone here ever developed a function (or general library of relevant functions) that will allow one to find the inverse of a matrix? I've searched the forum archives, as well as the internet more generally, but haven't found anything. If anyone has some leads, I hope you'll pass them along.
If I don't hear anything within the next few days, I might try to develop something on my own, but I'd hate to do so if someone has already done the dirty work.
A solution to this problem would be very useful for 3-D work or anyone doing mathematical programming more generally.
I want to create a flash document that allows me to change the colous of an image using a colour palette of my own. I am a complete beginner and have no idea where to start this, hence i would need to know what to do and how to do it. I basically want the image to be a simple 2d image that i will create using different layers in photoshop and import them into flash, the layer images will all be one colour so the colour of the whole layer changes. so the colour palette will be on the side of this and when i click on an image and then a colour the image changes to the colour i clicked.
View 3 Repliesi have a background and i want to be able to change the colours of it using a colour picker... if the MC was to cover the whole stage... how could i then get a colour picker and make it so it would change to whatever colour i wanted from the colour picker?
View 5 Replieswhen i open up my swf file , there's always white spaces at the top of the window. but when i open up my .fla file, everything is in place. How can i remove that white spaces?
View 1 RepliesI'm using the weather.com web service to request current conditions for a location, and am parsing the current temperature, feels like temp and current condition icon to my Flash application. The Current Temperature and Feels Like Temperature nodes are nested within NowItems -> NowItem while WeatherToday is further along in the feed. I've written the following in AS3[code]...
View 1 RepliesIs it possible to configure Flash Builder 4 to indent using spaces instead of tabs?
I've enabled Preferences > General > Editors > Text Editors > Insert spaces for tabs but it still inserts tabs. I've tried editing files with no tabs but it still inserts tabs.
What's strange is that Insert spaces for tabs works in Eclipse but not Flash Builder, which is built on Eclipse. Perhaps there's a bug in Adobe's portion of Flash Builder.
I'm running Flash Builder 4.0.0.272416 on Mac OS X 10.6.
I use XML which has HTML text embedded in it. When i m displaying this text in Flash it gets displayed with spaces I m using AS 3.0,I have also used
<Xml_Variable>.ignorewhitespaces= true
but still not working
How can I have Flash reading XML ignore white spaces that would be ignored in HTML?
[Code]...
I don't want the spaces or the new lines that show in the text to show in Flash. In HTML there is no new line character between the two lines either.
I am working with a function that converts csv data to a multi-dimentional array. I am then going through the characters to find specific situations in the way the strings are handled in the array. One example is if I have a string like - "this is a string, yeah" - then I make sure not to count the comma in the string because it is between quotes from that string. Anyhow In the following function I have some how lost my spaces in the results.Instead of getting "this is AS3" I am getting "thisisAS3". Spaces seem to only be available in the strings that have quotes.
function CSVtoArray(csv:String):Array {
var inQuotes:Boolean = false;
var field:String = "";
[code].....
I was just on the phone with Macromedia Technical support.Im using arabic language in one of my projects. Arabic is a right-to-left language.I'm usng it in the textarea component. Im facing two problems:
1) The words are displayed okay, but I can't align them to make them appear from right to left...
2) At the end of each sentence, the last word is chunked, and the rest is appeared in the next line.
For example, the sentence "Adobe purchased macromedia" is displayed as:
Adobe purchas
ed Macromedia
Like that. Obviously, flash cannot detect the words (or rather the spaces between them).
I am really tired of searching a solution to make my site to a fullscreen flash site..What i want to make is a site that fills the screen without extra spaces and all..The funny thing is it is working fine in swf but not in html..When viewed in html there is a big white space to the right..I have tried several solutions for this line making the html "width and height to 100 %" and scale mode to " noscale" It didnt work I tried changing the html code itself like this:-
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html>
<head>[code].....
It also didnt work.
Most often, questions are asked about how to scale a DisplayObject, and the answer is usually to use a Matrix.
My question is, how to you GET the scale of a Matrix (scaleX and scaleY)?
There's a Matrix.scale method to set the scaleX and scaleY, but it doesn't return a value, and no other properties exist to read it back.
The reason I ask, I'm using object burried deep down into a Display list, and each may be transformed. So I use the child object's sprite.transform.concatenatedMatrix getter, but am stuck at this point on how to read the scale from it.
I have to use Flash CS3, so I can't use the properties rotationX, roationY and rotationZ.I have a movieclip, that looks like this. It is now flat, no 3D rotation or shearing But what I want is that this movieclip has a rotationX, or that it is a bit in perspective like this: As I said, I can't use rotationX, so I have been playing around with Matrix. But I can not get it right.Here is how I try to do it
myMC.transform.matrix = new
Matrix(1,0.15,0.35, 1, 0, 0);
And this is the result get the matrix right, or is there another way?
When using SOAP web services in Flash Builder, I am able to use the web services tool and test making service calls without any issue.I can pass strings that contain spaces, double and single quotes with great success. when I write code to send a string containing spaces or quotes, the web service doesn't return a success response.If I remove the quotes and/or spaces, success.I've tried wrapping the string in tags, but I don't know what else to do.
View 2 RepliesI have a text box that is about 300 pixels wide and can't be any wider. I also have a lot of text, so wordWrap and multiline are set to true. Works great! Only problem is that the text wrapping creates a lot of unused white space in the right margin of the box. This white space takes up a lot of room and looks kind of rough.
Is it possible to have Flash automatically hyphenate the text in the box to avoid the big white spaces along the right edge of the box?
I need to trim away away all the extra spaces that a users types into my input text field. I know that there are a few ways possible, but i'm not sure how to go about doing it.
View 5 RepliesI have problem when dealing with transform in Flash cs4 ....When I rotate my movieclip and trace the output, my movieclip's width also changed....
View 4 RepliesI have transformation matrix properties (a,b,c,d). How to calculate scaleX, scaleY, scewX, scewY and rotation angle from those values?
When only one type of transformation is applied, I can figure out that:
scaleX = a
scaleY = d
scewX = c
scewY = b
rotation = arccos(a) or -arcsin(c)
But when multiple transformations are applied at once I don't know how to calculate those values.
I need to do this outside of flash so I can't use any flash helper methods.
We have discovered that when we draw one bitmapdata into another bitmapdata using draw, there is an upper bound on the scaling transformAt some point the IBitmapDrawable parameter ceases to be rendered on the target bitmap.Does anyone know what the parameters of this upper bound are? Is this documented somewhere?
View 4 RepliesI'm working on a project wherein a user can take a snapshot of themselves using their webcam and then edit this image by transforming scale and rotation and save the result.
I've got most of it working, the user can take a snapshot of themselves, transform the object using Senocular's Transform Tool and i'm using .draw() to then save this transformed object. The problem is .draw() is only grabbing data from the top left corner of the stage. It is drawing the transformed object but only from the top left corner.
Why does it only draw from the top left corner and how can i get set the coordinates to only draw from the area where the captured image is set?
You can view the file as is at: [URL]
And i've zipped the FLA and relevant classes at [URL]
import flash.display.Bitmap;
import flash.display.BitmapData;
import flash.display.Sprite;
[Code]....
I'm using a transform matrix as part of a bitmap draw to select an area of my target rather than drawing from 0,0:
var bmd:BitmapData = new BitmapData(target.width,target.height,true,0);
var mat:Matrix = new Matrix(1,0,0,1,-target.x,-target.y);
bmd.draw(this,mat);
[code]......
someone could tell me how I can zoom a Canvas, with transform.matrix, so that the content of the component fits into the parent container (application), either inward or outward
this function is called Zoomfit(), I have this code:
[Code]...
I am encountering a strange problem. I am trying to generate a matrix with value of elements either 1 or 0 (filled randomly). I am storing the values into a 2D array. This is code on the first frame. Everything seems to be working fine.
[Code]...
how to scale down flash images using BitmapData and Matrix?? I'm using it for fullscreen so that the images are always perfect. I've been tampering with this, but cannot get it to work properly.
View 3 RepliesI've been working on an FXG Editor, and I'm using the the senocular transform tool to move, rotate, scale and skew an object.
Is it possible to detect if the the Display object has been skewed just from inspecting the matrix of that DisplayObject? even if said object has been move, scaled and rotated as well.
I want to only serialize the matrix of an object to FXG if has been skewed and not if it has just been rotated, moved, or scaled.
I need to change all the elements in my movie that have the color X and change their color to color Y. Is it possible to have this in AS? like, if i press one button all the elements that have the color black (graphic, text, background, etc) change their color to yellow?
View 1 RepliesI am trying to create a matrix kind of effect when Mouse Roll_Over a particular Movie Clip.[code]The function called by the Motion_finish Event Listener removes the created variable objects.But sometimes randomly some "1" and "0" freeze in between they don't move and don't get removed .. (generally happens after 15-20 seconds).
View 4 RepliesI keep getting this error. I even pasted the Adobe help example here which is similar to my code and get the error:
ActionScript Code:
package
{
import flash.display.GradientType;
[Code]...