Is there another way define my cetegoryReq since I aperantly cant have operators in my variable..
Code:
var categoryReq=("POP"||"ROCK"||"HIPHOP"||"INDY");
var categoryList:XMLList =myXML.item.(category == categoryReq);
if (myMovieClip.x < 0)How can I combine caparison operators to make this say "if myclip x position is less than zero and greater than -160?
View 2 Repliesi came across these things called bitwise operators. After some research i didnt get any further than the fact that they alter bits directly. Then i read something on shifting bits and stuff, and that this would be more efficient it this got me confused. Can you use them to optimize your code? Can someone give some examples of this, like a function and his alternative (using bitwise operators)?
View 6 RepliesI'm trying to pick out the full "player" profile (xml..profilename) information about the player when the name matches eventPlayer - but all I am getting is "True" or "False" - What am I doing wrong?
[Code]...
i came across these things called bitwise operators. After some research i didnt get any further than the fact that they alter bits directly. Then i read something on shifting bits and stuff, and that this would be more efficient it this got me confused. Can you use them to optimize your code? Can someone give some examples of this, like a function and his alternative (using bitwise operators)?
View 9 RepliesI am hardly getting experienced on Actionscript3 but I sometimes get stuck.I want to use complex if function. what I am trying to say is;if, gezegenler.rotation not equal to 0 or 120 or 60 info text = ajdusting.
ActionScript Code:
else if (geegenler.rotation !==0||120||60){
bilgi.text = "adjusting....";}
is this usage possible or not Also, use stage as an event listener to update the textbox. But the event is mouse event and mouse move.. are there any muuch reliable ways doing this? Because when I do not move my mouse it does not change.
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Does anyone know if it's possible to add objects as a whole together using operators rather than breaking them apart or using object.method() format? Below is a simple example of what I would like.
Want to do:
Code:
var obj1 = new MyClass(1,2);
var obj2 = new MyClass(3,4);
obj1 += obj2;
[Code]....
I've the following iteration:
[code]...
The sentence go out for the second option "Incorrect".
For the calculator i am creating i have so far got all d buttons inputting into the display area such as the numbers and the operators. However for the operators when i try to store the value into two number variables 'num1' and 'num2', i traced them to test if they were working fine however they output as 'NaN'. here is the code i have so far and the highlighted area is what i am working on currently
ActionScript Code:
import flash.events.MouseEvent;
var btn:Array = new Array();
for(var i = 0; i < 10; i++) {[code].......
I need to see if the number is stored when i click on d operator. In the trace It is meant to display the number entered after i click on a operator but it displays as 'NaN' I am guessing all of that function has mistakes. it is function pressOperator i am working with
I have a very strange problem with the Auto Format feature in Flash CS4. Sometimes, when I click on Auto Format, it takes away all the spaces between operators and their keywords. But sometimes, it doesn't. why, and how I can prevent this from happening? I REALLY hate it when the IDE does something I don't tell it to.
View 1 RepliesSo i think i have fully coded my calculator but it still doesn't seem to be performing the calculations correctly. I can't see where i am going wrong. If i perform a calculation let's say 6*2 it outputs NaN then i straight away + by let's say 5 it outputs NaN again. And it doesn't make the operators display only once, so if i click on '+' twice it will display twice in the display when it is meant to only display once and in one of my functions i cleared the display field so that it would replace the number's when the next operation is performed but it doesn't seem to be doing that. I have been going over the code several times but i can't seem to identify where the problem is coming from.
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I'm having difficulties with my switch script. Below is the code:
Code:
public function resultValue():void {
switch (_calcSwitch) {
case 0:
break;
[Code]...
I'm using AS3 in timeline. I'm working on a multiplication game. The idea is to count the number of correct and incorrect answers and give the user a final count. I have several dynamic text boxes: box1 and box2 will multiply each other.box3 = input box; user inputs answerbox4 = message displaysbox5 = correct1; displays correct countbox6 = correct2; displays incorrect count buttonsbt_1 = checks answersbt_2 = resets problems PROBLEM:I CAN'T GET BOX6 COUNT THE INCORRECT ANSWERS. HOW CAN I FIX THIS PROBLEM?
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I'd really like to be able to make Flash's array access syntax 'wrap' over the array's bounds.
Lengthy explanation -
var array:Array = ['a','b','c','d','e','f'];
To keep things simple, the first index is 0, and its value is the first letter, 'a'. To get that value, we'd do this -
array[0]; // returns 'a'
As long as the index you're using to access the array is between 0 and array.length (6 in our example,) everything works fine - but if you use an index outside of those bounds, you're shut down.
array[-3];
array[9]; // both return 'undefined'
Sometimes that's a good thing - sometimes you expect that to happen, and you're fine with it. Other times, you find yourself wishing (or at least I find myself wishing) that it'd behave a bit more like this -
array[-3];
array[9]; // both return 'd'
(e.g. a photo gallery that jumps back to the beginning when you click 'next' on the last photo)There's a little chunk of code I use over and over for this sort of thing, but it's always to alter the index before passing it into the array:
var index = -3;
while(index < 0){index += array.length}
array[index % array.length]; // returns 'd'
... and that's fine, but what I really want to do is extend the Array object itself so that it'll automatically 'wrap' index values that go out of bounds.TL;DR - Is index-wrapping possible by extending Flash AS3's Array object?
Here's an example I ran across:
private function bitwiseAnd(a:int, b:int):int {
var result:int = 0;
var n:int = 1;[code]....
So basically all I need then is bitwiseOr and bitwiseNot and I'm set.The reason is that Pixel Bender doesn't support bitwise ops (inexplicably) but does support various math operations. Also they don't support loops for Flash either, but the above can just be expanded out.I thought about doing bitwise ops without bitwise operators a while back, but couldn't picture how to do it. I wouldn't know how the above was derived logically either.
f you know PHP...then you know that you can create a string variable...and then use the value of that variable to declare another variable. like this:
PHP Code:
<?php$foo = "haha";$i{$foo} = "success";print $i{haha};?>
and it would display "success"...or like this:
PHP Code:
<?php$foo = "haha";$$foo = "success";print $haha;?>
and it would also display "success".
i have a variable take away another variable which makes answer1 variable i then want answer1 to be to the power of another variable how can i do this in flash
View 5 RepliesCode:
var fruit1:String = "apples";
var fruit2:String = "oranges";
var fruit3:String = "grapes";[code]....
I need the variable fruit1, but for reasons I don't have time to get into, I don't know how to parse these two variables to make a parseable variable.
I'm trying to pass the contents of variable playnoyes to the long line of code below to decide whether or not to autoplay the flash movie, but doing it as I have below, the resultant line of code has the variable in quotes and therefore the code doesn't execute it as expected. My question is, how can I pass the variable so that the resulting line of code doesn't have the quotes around the variable value.
var playnoyes='true';
var testtext = "<script type='text/javascript'>AC_FL_RunContent ('codebase','http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.[code]....
I want to declare a variable on the main timeline that can be called from anywhere in my movie. So, _global var should be the right approach. I want to declare a movie clip 'MC1' "open", or "closed" so that when it is revisited, my flash file knows the user has been there before and performs a different task from the one it does when 'MC1' was first encountered. So, i need a 'if' statement to run from the variable, when the playhead encounters the movieClip.
[Code]..
I have 2 movie clips, one being loaded into a container MC via "loadMovie();"In the main movie there is a variable with no value, in the external movie there are 5 frames, each with a value to update the variable in the main movie.
IE: if on frame 1, global value = 1 / if on frame 2, global value = 2 / etc etc I'm familiar with passing variables INTO an external swf, but am stumped on how to do it the reverse way.
var loader:Loader = new Loader();
loader.load(new URLRequest("panghat spa.swf"));
addChild(loader);
want to load panghat spa.swf as a variable by pasing variable from html page in to flash
I'm still learning flash and actionscript 3 and i am having trouble with variable and object names. I need to be able to combine variable names together (in the same way as php can combine by doing var1.var2).
My swf contains 4 loaders (image1_loader, image2_loader etc..) which are a child of (image1_content, image2_content etc.....)
I then have 4 buttons which load an image into the loader and while doing so they define the currently active loader.
Finally i have 4 control buttons - scale up/down and rotate clockwise/anticlockwise which should only control the currently active loader (as set by the buttons above)[code]...
As we know whent here is no such variable of null value assignment to a variable or instance flash throws this kind of Error.In one of my Application i need to get more flashVariables, They may or maynot come as FLASHVARS. But when i miss any variable flash thows this error as an alert box. is there any simple solution to avoid this kind of issue
when i use try,Catch statement the issue will not come, But i don't like to write Bunch of try,catch statement for all this kind of variables.
I would like to store a hex colorPicker value in a variable and then cast the value of the var backout to a textInput. The textInput is just to see witch hexcolor i have choosen.
thus meaning seeing 0x000000 in the textInput.
what i've done now is pretty simple i have bound the flex colorPicker directly to my textInput. but i want to store the value from the colorPicker in a var first and than spit it backout to the textInput to see the value that i have picked.
When i pick a color value that begins with the number 0 it drops the 0's at the beginning of the number and only spits out the numbers greater than 0. (000033 becomes 33, FF0000 stays FF0000). I want to catch the whole value or write some kind a function to figure out how many 0's got dropped and concatenate it together with 0x. Store that all into a var and bind it to the flex TextInput.
This is what i've got.
<?xml version="1.0" encoding="utf-8"?>
<mx:Module xmlns:mx="http://www.adobe.com/2006/mxml"
layout="vertical"
[Code].....
I'm still learning flash and actionscript 3 and i am having trouble with variable and object names. I need to be able to combine variable names together (in the same way as php can combine by doing var1.var2).
My swf contains 4 loaders (image1_loader, image2_loader etc..) which are a child of (image1_content, image2_content etc.....)
I then have 4 buttons which load an image into the loader and while doing so they define the currently active loader.
Finally i have 4 control buttons - scale up/down and rotate clockwise/anticlockwise which should only control the currently active loader (as set by the buttons above)
So my buttons as well as loading the image have the event listener:
image1_btn.addEventListener(MouseEvent.CLICK, setCurrentSelection);
image2_btn.addEventListener(MouseEvent.CLICK, setCurrentSelection);
(and so on..)
function setCurrentSelection(e:MouseEvent):void {
[Code]...
So within the rotateClockwise and rotateAntiClockwise functions i need to be able to recognise which is the currently active loader and have that number instead of the X - so if it is image1_loader - it needs to be image1_content, if 4 - image4_content... I had tried to do it as this but it doesn't like it being a string:
rotateAroundCenter((activeLoader+'_content'), 10, ptR);
how you would target a function's local variable through a concatenated variable string.For example:
var txt = "Hello World";
function testing(msg) {
var test1 = msg;[code].........
I'd expect the trace to be "Hello World" but rather is given "undefined". So if variables created outside functions are created on the main timeline, where are local function variables created and how would you access them?
I'm making a platform game where all of my level components (ground, background etc.) are within an array called 'levelArray' so I can move all the elements the same amount at the same time. I'm just starting to implement my second level, and I need to change 'levelArray' to contain different level elements. I've tried to put an 'if' statement to change the definition of the variable:
[Code]...
I'm still learning flash and actionscript 3 and i am having trouble with variable and object names. I need to be able to combine variable names together (in the same way as php can combine by doing var1.var2).My swf contains 4 loaders (image1_loader, image2_loader etc..) which are a child of (image1_content, image2_content etc.)I then have 4 buttons which load an image into the loader and while doing so they define the currently active loader.Finally i have 4 control buttons - scale up/down and rotate clockwise/anticlockwise which should only control the currently active loader (as set by the buttons above)So my buttons as well as loading the image have the event listener:[code]So within the rotateClockwise and rotate Anti Clockwise functions i need to be able to recognise which is the currently active loader and have that number instead of the X - so if it is image1_ loader - it needs to be image1_content, if 4 - image4_content.I had tried to do it as this but it doesn't like it being a string:[code]
View 3 Replieswe have this variable from the internet, val(0), in a dynamic text field we can see a digit from this variable. but when we use this variable in actionscript and test it with trace, the variable shows as undefined.how can we make this work without it coming up as undefined??
View 12 Replies
