Isn't there some way to combine two images together using the xOr operator? I realize I can step through pixel by pixel, but with all the graphics options available to Flash, I am reluctant to take such a ham-fisted approach. How can this be accomplished efficiently?
var pixel1:uint;
var pixel2:uint;
var xorMergedPixel:uint;
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Bascially what I'm trying to do is load 2 or more external images, all the same size and resolution, then combine or composite them one on top of the other, then save that result as a new image using a jpeg or png encoder.
I don't want to take a snapshot of the stage, I'd like to save the images with thier original resolution. So far the only thing I've been able to do is load two images, and composite them on the stage. thats about it.
I'm using flash pro CS5.5, and writing code in a class file, not on the timeline. Here is a copy of the code.
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I want to fill color based on condition so I used conditional operator for the checkbox. But it's shows the error Implicit coercion of a value of type String to an unrelated type Array. What did I do wrong ? How can I dynamically change the color of a checkbox ?[code]...
View 2 RepliesI've faced such situation. I've used to program in C#, and such code:
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was asking both, condition1 and condition2 to be true (the case when they both are giving false and the end-result is true, could be achieved in other way). In Flex, same code would perform "some actions" if the both conditions are false. I just was wondering if is there any chance to make it break after finding first false in a queue, or I have no choice and should write nested if's?
In my Combo box i have to shows team names condition based . So i will try like
dataProvider="{usersXML.users.user.(id=10).name}" but shows some errors . but if i tried
dataProvider="{usersXML.users.user.name}" display all name . It's working .
How can i condition based to display the list . In combobox . Plz refer me . is it possiable to check array of id on the dataProvider ?
[code]For the above Flex Code, when I click on the label lb, I get the following message at the runtime:[code]
View 1 RepliesWe are in the middle to evaluate the technology choice to re-design an operator console application. The operator console as a hosted contact center has the abilities to queue the inactive calls, and hold, answer, transfer the active calls.
The legacy operator console used Java Swing. We want to use the latest RIA technology (Flex/Silverlight) to retire the legacy one. But the question is Flex/Silverlight can implement the functions like hold, transfer the calls? Based on my experiences, Flex can listen Java socket to receive XML data? Does it work well to receive voice data?
I have a a structure like this:
e.item.fatturato_ac_s1
e.item.fatturato_ac_s2
e.item.fatturato_ac_s3
e.item.fatturato_ac_s4
[...]
and so on...
In order to compute dynamically the string I wrote:
e.item.(myStr.toString()) where myStr (type string) = "fatturato_ac_s" + Index (so I can have fatturato_ac_s1, fatturato_ac_s2, ...)
I can correctly retrieve the value of e.item.(myStr.toString()) (a numeric value), but if I try to put it in a variable I get the error in the title:
myVariable = e.item.(myStr.toString())
myVariable is a Number.
I also tried:
myVariable = Number(e.item.(myStr.toString()))
But doesn't work... the same if I try String to String....
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 RepliesI realize you can make one of each effect, set the same target, and hit .play();, but this produces weird results (acknowledged by Adobe, fixed in Flex 4). I'm trying to have an object move from the top of the screen to the bottom while it rotates around it's own center. When called independently, both of these effects work perfectly. When called together, the object always rotates around the top left corner. I even tried putting them both inside a <Parallel> tag with no success.
View 2 RepliesI have to build one MXP package for Flash (not Flex). But i have multiple components, somthing like HelpSymbolMovieClips(have its on class), one image holder. etc. I need to combine there swc file into a single MXP file.How can i make a all these multi movieClip functionality in a single SWC file. Am bit confused about the structure of the component which is having multiple functions/MoiveClips. like (Image gallery components.
View 1 Repliesthe easy part is to create the image and the mask for it:
// The jpg
var elementImage:Image = new Image();
elementImage.source = "/assets/materials/9/main-body.jpg";
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but that's not working here. the event listener reacts even if i hover over the trasparent parts.
if i draw an vector graphic and use it to mask the image it works just fine...
I need to load dynamically a few images (4-6) so that by clicking on particular image user would invoke particular action. Embedding images solves the problem but at the expense of file size. If I load them dynamically, they lose their ID.
<comps:ExercisesScroller id="scroller" x="300" y="100"
ex1="@Embed(source='assets/Exerc_1.png')"
ex2="@Embed(source='assets/Exerc_2.png')"/>
and so forth this works. But instantiated in CDATA it does not work:
import components.ExercisesSCroller;
private var custScroller:ExercisesScroller;
private function init():void {
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Looking for an operator in AS 3.0 that will work as a like or contains operator. Trying to create a search field that looks for a value (keyword) when a person types in a question in the text box.When it finds this key word it will then play a video. So if they type in "What are your training options?" It will look for train and play an flv file for our training courses.
View 3 RepliesI am going though a tutorial were I need to us an or operator its showing it as two vertical lines? How do I input that? I can't find anything like it on my keyboard and in the book it just mentions that the two lines represent the or operator and not how to even put in in the code?
View 3 Replieswhy doesn't this work?
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basically in english, i'm trying to say that:if color is equal to purple or orange or brown then do this, else if color is equal to red or pink or green, then do this.the error the above code is having is that, no matter what _root.currentSection is, it always goes to the first if statment, so leads me to believe i'm using the || operator wrong.
I'm trying to get flash to randomize an arithmetic operator from a set of operators, i.e.operators = + - * / etc and I want flash to randomly pick one from the list!How do I do this? I looked at the random tut on kirupa but I don't know how to make it work with anything other than numbers!
View 12 RepliesI'm trying to check to see if all the other movieclips on the stage are on frame 1.If they are, then on release of this button go to and stop on frame 2 of a specified movieclip. If any of the conditions in the if statement are false (any of the movieclips are not on frame 1) then I want to send all of the movieclips on the stage to frame 1 and then send the specified movieclip to frame 2.The code that I am using is below.I have placed this code on the instance of the button and all the movieclips and button are on the main stage.[code]
View 1 RepliesIm doing a tutorial in a book that moves a car from one end of the screen to the next by buttons.When you release a button it moves the car 10 pixels more down the X axis.The code confuses me and I want to understand it Please Help!
Here is the code:
// stop the cars traveling
stop();
// callback for onPress event on 'back' button
back_btn.onPress = function() {
// move my car -10 pix
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Why does the - sign and + sign appear before the = instead of after?Is this a logic operator(-= or +?Why doesn't putting the - sign or + sign after the = work?
Is there any simple way to use a plus or minus operator in AS2? To give this context, lets say I want to randomize a speed, higher or lower, on event (passing a certain x or y value) (like a ball bouncing around in a bounding box,but create some random rebound angles).I'm essentially asking if there's anoperator for the symbol '�' in AS2...
View 3 RepliesFrom a position on an Array of sector Sprites on an 11 x 11 grid, I am trying to "sense" what Child occurs at nearby sector Sprites. I felt certain I could use something like this
if (sectorArray [currentSector - 11].getChildAt is MovieClip) {
//do stuff
}
but it doesn't seem to work. I changed my visibility settings to true, thinking the false visibility might be a problem, but no result.
why doesn't this work?
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basically in english, i'm trying to say that: if color is equal to purple or orange or brown then do this, else if color is equal to red or pink or green, then do this. the error the above code is having is that, no matter what _root.currentSection is, it always goes to the first if statment, so leads me to believe i'm using the || operator wrong.
How can I prevent concatenating when using the addition operator? totalCost_txt.text = (firstCost_txt.text + secondCost_txt.text)I can replace the "+" with any other operator and it works. (huh?)
View 3 Replieswhat the %= operator does in simple terms?Like for example what is it doing in the code below:
var durationSecs:Number=Math.floor(meta.duration);var durationMinutes:Number=Math.floor(durationSecs/60);
durationSecs %= 60; durationMinutes %= 60;
I would like to use a simple if statement.
if(filenametext!=".jpg"){
}
else{ bla bla bla}
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Is is possible to convert a string (i.e. "+") to an operator which I can use for a mathematical statement?
View 4 RepliesHow can I define a custom operator - for example equality operator - for a custom class?
View 1 Repliesi have a movieclip "button51". And within button51 I have opponent1.i m writing button51.(getChildByName("opponent" + indexHorizontal)as MovieClip). gotoAndStop(2);but it throws a runtime error -TypeError: Error #1123: Filter operator not supported on type stapu_fla.opponentNumbers_2.at Main / selectMode().Basically I want to change frame of a movieclip which is inside another movieclip using getChildByName for the inside mivieclip name.. Pls help
View 4 Replieshow can I shortcut the syntax on multiple operands using the "or" operator? Does each statement have to be explicitly written out? [code]Also, if I have to write a looooooooooonnnnnng line of AS like in the code window above, can I just go to the next line without Flash crying about it or does it all have to stay on the same line (not wrapped...)?
View 2 Repliesis there a way to use the 'tertiary operator' to shorten this code?
[AS]if (this._x<0) {
this._x = Width;
}
if (this._x>Width) {
this._x = 0;
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