I made involving the user inputting 4 different numbers into seperate InputText component boxes. I have an output showing "Your Average Is _____ " but i keep running into a problem saying "Your average is NaN". Here's my code, tell me what is wrong with it.also, Flash shows no errors in my code. It's just shows NaN.
Code:
var average:Number;
grade1.restrict = "0-9";
grade2.restrict = "0-9";[code].....
This can't be too difficult but its killing me. I want my user to be able to type 3 numbers into 3 different input boxes, capture those numbers, calculate and display their average in a fourth text box.
I am not sure how to capture input from a textbox in AS3 in order to do these calculoatilo.
I was working on a project a few months ago, which I had to put on hold but am finally getting back to. One major feature I need that I wasn't able to figure out before was how to measure the average brightness of an image file loaded as a movieclip. I remember spending hours going through tutorials but I wasn't able to get it working. Now I don't even remember what or where I read before and I'm not keen on rereading all of it and still not knowing what to do.
I just want the simplest possible way to get an average brightness level of an image, I don't care which way the brightness is measured as it is only important relative to other images which will be measured the same way.
Is there a way to loop through all the pixels of a bitmapData object to find the "average" colour or light level? I basically want to make a light level detector using the webcam. Does anybody havehow I could accomplish this? All searches I have tried return tutorials on motion tracking.
View 3 RepliesI am wanting to take the average x co-ordinate of several movieclips, mc_01, mc_02, etc. using arrays. That is, I would like to sum all the x co-ordinates and then divide by the number of movieclips.
View 1 RepliesSo, I've got this [code]...
Is there a way to get, efficiently and quickly, the dominant color and/or the average color in pixels ByteArray.
noise is used for the example here. I'll be having something else drawn on that BitmapData instead.
I found some ways to extract the average color palate from a BitmapData, but this isn't enough for me since I want the average from a rect over that image.
I have a vector movie-clip of a cat. Behind it, there is a picture of a park. The picture of the park takes up the entire stage, but the cat is only 32x16. How could I use BitmapData to sample all pixels (of everything, not just the park) within the cat's bounding box (but not including the cat itself in the samples (so like the cat is invisible); also 4 pixels wider in each direction, so it would effectively be 40x24) and then return the RGB average (in hexidecimal) so that I can set a masked transparent mc in front of the cat to that value?
Basically, so it looks like the color of the cat's surroundings affect its tint, to crudely simulate global illumination in 2d.
I'm trying to create a balance beam for an education video game and am having trouble making the balance look just right.When the student slides the weight on a triple beam balance, the beam rotates from its pivot to show how far off the weight is. The student then continues adjusting it until the weight matches. My problem occurs because the length of the weight arm means the rotation values are very small, range -4 to 4 degrees, and when the student gets within a few grams it appears level.
My question is how to create a mathematical curve. Like 100 = 20, 50 = 15, 20 = 10, 1 = 4, .2 = 2, etc, so that I can have large movements towards the more accurate side and less when the weight is far off.
So I've got an input box on the UI, where integers are entered and stored in an array. I want to find out the average of the integers, but how would I calculate the sum?
View 1 RepliesI know it's possible i saw it on several websites does some one know how i can use a static text in preloader counting to 100%? For an example look at ILOVETECHNO.BE The preloader a heart use a static text i think it cannot be a dynamic text because the font is not a normal average one
View 1 RepliesI'm having AS3 create 12 random var (play1, play2, etc) and then I ask it to average the 12 vars (numbers) until I get a specific average number. When I run this in AS2 I get the "script time error, keep running?" question. I tell it to keep running and eventually AS2 finds the right set of 12 numbers to equal a specific average number. In AS3 I get a "stack over flow error". I know that all my AS3 swf needs is just more time to find it.
View 12 RepliesI'm trying to load a value from a .php file labeled $average into a dynamic textbox. I'm using this code to accomplish this, but I only get "undefined" in my textbox. Can anybody see if there's anything wrong or just a syntax error, or anything..
[Code]...
Keeping it simple for now but assuming i have a ByteArray full of sample data is it possible to calculate the average frequency (thus a pitch) from the entire recording? Is this along the right lines? p = 69 + 12 x log2(f/440hz) ...
View 1 RepliesI need a function that retrieves the average hexadecimal color values of a group of pixels in a square. Like a 4x4 area, and I want to be able to calculate what the average color is by retrieving the color of each pixel.
View 4 RepliesI am trying to check input answer against random display from array. but sometime it trace not correct when it is correct this is the code i use
[CODE]....
If i have two or more input boxes to create a crossword puzzle, how can i make the cursor automatically jump to the second input box after the first input box is filled with a character?
View 3 Repliesi created an input text box that puts the users input into a global variable, but when i test it it gives me not only what i have typed in but all the html formatting for the font that my input text box has on it.I only want the text that i have typed in to go into the variable but the wackload of html is going in there too. ive tried a few different things, rewriting my code, recreating the text box, changing settings, dont know what im missing.
View 10 RepliesI'm trying to build a fahrenheit to celsius convertor in AS3. How can I test to see whether what is input into a text input box (flash component) is not a number? This isn't correct but you can get an idea of what i'm trying to do:
if (celsius_txt.text == NaN || fahrenheit_txt.text == NaN)
{
//do something;
}
I have the following Application tag code in my widget:
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml"
xmlns:local="*"
width="100%" height="100%" minWidth="200" minHeight="200" layout="absolute"
creationComplete="init()"
defaultButton="{Send_btn}">
[Code]...
i have an one input text box, first i type text into it and press space bar at this it will become empty and ready to accept next input from starting position, i make the text box empty by
textbox.text = "";
but the cursor not set to initial position in text box it consider "" as "space" and cursor will display after one space only, i need that cursor again move to starting position..
What easiest way to place cursor (focus?) into an textfield input box for receiving user input after an event?
View 1 RepliesNotice full screen Icon at top left. My contact for will not except text when it's in full screen mode.
View 1 RepliesUsing AS3 to create a basic number guessing game but for some reason the input text field won't accept text input. I can't figure out which piece of code is causing the problem and it's driving me nuts considering it's from a tutorial.
Code:
package
{
import flash.display.MovieClip;
[code]....
[Code]...
This code corresponds to a quiz question where the correct answer is either blue or green. I get the #1009 error if I input "blue". The answer "green" seems to work ok. What's wrong with my code? Is there a better way to make is so more than one answer works? Something like "blue" or "green" or "otheranswer", etc..?
I got an input function in witch i set all the variable i want to display. To make it clean i would like to input any number of vars without having to change my input function to avoid the "Expecting more/less arguments". Then i would like to get any type of var (bool num int ....) in the input and then check their type, instead of declaring the first input var being exclusively a number for example. Is that possible and how, don't know if i was clear,
View 5 RepliesI am going nuts here. I've searched exhaustively, and cannot seem to find anyone else experiencing my issue, so it must be something elementary I am not grasping. I'm creating TextFields dynamically, for use as input boxes:
Code:
function makeText(whatParent, whatText, whatFormat, input){
var thisTextField:TextField = new TextField();
[code].....
I have an issue with font scaling of a dynamic text box.
Currently i have one input box named input_1 with a variable attached to it named "choc_1".
Also, i have a dynamic text box named dynamic_1 with variable "choc_1".
When the user types something on the input box then the dynamic box changes instantly and displays what the user has written.
auto scale-size the fonts to a smaller size if the user types many letters.
The input_1 box has a 13 character limit. My initial font size is 200, i want to scale down so when the user types 10 letters they fit the box and they don't go out of screen. I want to use one line, so wrap or multiline is not possible.
here's a code that i'm trying to fix but i can't get the dynamic box to change:
[Code].....
I have an issue with font scaling of a dynamic text box.
Currently i have one input box named input_1 with a variable attached to it named "choc_1".
Also, i have a dynamic text box named dynamic_1 with variable "choc_1".
When the user types something on the input box then the dynamic box changes instantly and displays what the user has written.
I've googled a lot, but i can't find a solution to auto scale-size the fonts to a smaller size if the user types many letters.
The input_1 box has a 13 character limit. My initial font size is 200, i want to scale down so when the user types 10 letters they fit the box and they don't go out of screen. I want to use one line, so wrap or multiline is not possible.
here's a code that i'm trying to fix but i can't get the dynamic box to change:
[Code]....
I'm trying to extend the text input that comes in flex to support an icon, just like mac os x search text input has a grey circle aligned to the right, the text input has a addChild method, but it didn't work for me.
View 2 Repliesthe last of many problems, is that at the very end of the test, you're shown your score, and you have the option to type your name in a text box and click "save". Doing so will apply you score data (time elapsed, date, correct answers and percentage) along with the name you typed in, and output in a form, that you can save or print off, or whatever. The problem is, the input text box will not let you type in it. If you mouse over it, the mouse stays a pointer, you don't get the text tool. If you click on it, the cursor appears for a split second after you release the mouse button, but you cannot type anything in it.This is the actionscript for the output form:
Code:
//
function saveRecord(record:String, field:String, now:Object, score:Object):Void {
[code]......
