Where in my program files, I can find the class that calculates the _xscale value? I try to generate it for a class file. It would even be better if I could import the existing script, because there is always a small difference after the comma.
View 2 RepliesI'm using the tween class and have a rectangle which i would like to expand to the left. The only way i have been able to achieve this is if i pass my function a negative value, but this basically turns the rectangle over. Is there anyway to have it just start expanding for the left hand side out towards the left?
View 1 RepliesI'm having a buch of pictures of different height and width, which have to be loaded into different movieclips, and resized to 'bout 100px * 100px (so they're all the same size ~> thumbnails)
The problem width xscale and yscale, is that you have to specify the amount the movieclip/image resizes, in percentages instead of in pixels.
is there ANY way you can resize a dynamically loaded JPEG to EXACTLY 100*100 pixels ?
Here's my code (which doesn't work):
Code:
movieMain.thumbsHolder.createEmptyMovieClip("afbeelding" + j, j);
imageHolder = movieMain.thumbsHolder["afbeelding" + j]; imageHolder.loadMovie(path);
imageHolder._y = j * 200;
imageHolder._height = 100;
imageHolder._width = 100;
I have a perctenage bar that loads up using Xscale. But my problem is it goes to the point and doesn't animate into the point its supose to stop at. Does anyone know how I can control the speed of it?
Code:
var peep1pct=(peep1loaded/peep1total);
peepbar1_mc.bar1_mc.scaleX=peep1pct;
peep1loaded_txt.text=(Math.round(peep1pct*100))+"%";
I have some xscale code that will distort my image between 98 and 60 degrees.
The code is updating the xscale position, I can trace the position of the MC and it is acting as it should. The code works if i have the movieclip being affected on the stage, however I'm trying to implement it inside a MC insidde another MC.[code]...
I as this working in AS2 and need to update to AS3...shows that AS3 doesn't like sloppy coding. Here's what I need: I pull data from an XML and that works when I put the data into a dynamic text box. However, I can't seem to get the date of birth into a variable. I have some code that calcs age in years but uses a string literal that I thought I could just replace with a variable from my XML...ain't a workin'. Here's the code I have:
ActionScript Code:
import flash.display.*;
import flash.text.*;
import flash.events.*;
[Code]......
I've got an image slideshow, and a preloader for each individual image. I want the preloader BAR to be dynamically assigned the width of the banner, which is defined in a variable. Here are my preloader settings and function call:
ActionScript Code:
/****PRELOADER SETTINGS****/
progressBar._width = myVars["BANNER_WIDTH"];
progressBar._height = 2;
progressBar._visible = false;
progressBar._xscale = 0;
[Code] .....
Basically, what is happening is. The "progressBar" width is being defined as the variable BANNER_WIDTH, but when the _xscale property is run in my preloading function, it doesn't care what the banner width is. So what I want to say is. I want you to _xscale according to what is being loaded, but I don't want your _xscale to exceed BANNER_WIDTH's width. I don't know how to do this and keep the preloader accurate. I can only save as CS4, CS5.
I am making a photo gallery with thumbnails and when the mouse rolls over them, they increase in size. Problem: when they increase, they do not cover the other thumbnails completely, since it is only an _xscale percentage increase and not a new movie clip. So you can see all the other thumbnails over the increased photo size. It is a problem of swapping depths I'm sure--but do I have to take off all the thumbnails from the main level and load them dynamically onto different levels in order to be able to swap depths?
View 4 RepliesI'm using a combination of Paul Duncans php ZipStream [url]...
Works fine in Air, but when running Flex in browser, the zip needs to include a Adler32 checksum in the header for FZip to be read.
How can I calculate an Adler32 checksum for the zip in php?[code]...
i'm getting the xmldata from the httpservice (using cgi) and i have not set resultformat(it is coming as an object only),the xml data in this format
[Code]...
when i was tried to count the employee tag,i getting the problem, my code will like this:
[Code]...
I have the following function in my FogOfWar class, it calculates if its team can see the position that is passed on the arguments:[code]My problem is that, with only 3 characters in the game, it can only run 4000 times per second, which is not too much.I can implement a cache, so it caches the most commons positions, but, what else can I do to optimize it?
View 2 RepliesI need to calculate the value of a formula which is passed dynamically by using text box.This formula contains a set of variables which are already declared and assigned a value(hard coded). I will provide a submit button , on clicking this button I must be able to evaluate the formula that I have passed dynamically using the text box.
View 2 RepliesI have problems with calculating values of a childnode.
My XML structure
<FILE>
<NUMBER TYPE="test"> 1 </NUMBER>
<NUMBER TYPE="test"> 2 </NUMBER>
</FILE>
[Code].....
the trace outputs: 2 (last row)
and not 3 as i expected. De Element++ is not working.
I'm working on a game which will involve space battles, and automated turrets. The turrets are giving me the headache right now. Here's what I got so far.
[URL]
The problem is, that the turrets aim at the center of their target, instead of aiming in front of their target to compensate for their movement. I can't seem to crack the equations needed to get the right rotation, for the turret to fire from. The data the turret has avaible, or that I could easily make avaible to it, are:
- The distance to the target (and it's x and y components)
- The current speed vector (the size and rotation)
- The angle between the heading of the target and the turret's location
- The speed of the turret's shot (fixed speed)
write down the formulas that flash MX uses when you use the functions tan/sin/cos...I am trying to get a good grasp on these things and it
View 12 Replieshow to find the biggest possible area within a rotated image (the black rect in attached image), but can't figure out how to calculate the points TL, TR, BR, BL to draw my rectangle (the red rectangle in attached image).
View 3 RepliesI am trying to create a 30 day trial period limitation in Flash CS3. I am having a problem with checking the number of days. I am using zinc mdm to get the date of an external file. Following is the code I am using.
var d1:Date = new Date(mdm.FileSystem.getFileDate("c:\myText.txt")) ;
var d2:Date = new Date();
//(Date2 - Date1)/
[Code].....
I'm basically trying to emulate Photoshop's Vanishing Point tool where you can define the 4 2D points and the 3D plane is calculated from that information, in terms of the rotation of the plane relative to x y and z axes.
So if you have an image like this one:
And you define the points of the four corners, maybe like this:
It would define the 3D plane that the surface must live on relative to the x y and z axes. Researching this has led me to some tutorials on drawTriangles and Homographies, but they all seem to be focused on mapping bitmap data and I can't seem to find anything that defines a 3D plane itself.
I am trying to figure out a way to calculate time diffrence betweennow and a set timevar
settime:Number = 2:35am
and
now would be getDate();
[code].....
I have lot of child inside my xml data.I want to calculate total my child list
View 2 RepliesSo my array contains marks for a ficticious class and i need to be able to calculate these marks to give me a class average which is this formula; all marks added / number of marksIs there a way to do this within an array?
My code for the program so far is:
// Create Arrayvar marks:Array =["100","76","80","54","23"];// Button Functionenter_btn.addEventListener(MouseEvent.CLICK, onClick); function
[code].......
I try to calculate all the points on a curve.
The curve decided by the width(X on the picture) and height(Y on the picture) properties of a movieclip.The distance between each green point on curve is the same.
So i got the ability to add a numeric value to an mc down. So every time i pick up a coin with a value attached to it, and place it on a hand mc, it'll trace the value i've assigned. very excited on this aspect. I've been searching around for the ability to have a master value that I set say for example 5.0. When I hit another mc, this function (that i need to find out about) would check the values that are resting on the hand. I could not find the proper syntax. I have a very good idea of where it would go and what it would look like but I'm missing the forumla. Now I've bold/underlined the area that I think the check would be executed. When you hit the checkout button, it would tally the myValue sums that are currently resting on the hand mc. So my thought train is that I'd declare another variable like masterTotal (the value I want the person to match), and the handTotal (what is resting on the hand).
import fl.transitions.Tween;
import fl.transitions.easing.*;
import fl.transitions.TweenEvent;
[code].....
I have a running total. When an mc hits the table or hand it'll adjust the total. The problem is I only want the total to reflect when an object is resting on the hand mc. If i remove something from it, remove its value from the total. Now to be smart I have it add when an mc hits the hand, and remove a value if an mc hits the table. The problem, if I never touch the hand and keep dropping the mcs on the table, i get a negative value. Is there a way to calculate a total only when a mc rests on the hand mc
View 8 RepliesI need a way to calculate lighter hex color(s) based on a provided one. I realize I could use a color transform, but I need the actual value in order to generate a gradient.
View 5 RepliesI have this datagrid which has columns with a NumericStepper as an itemEditor where the user can change the number of items he wants to buy. How can I calculate the sum of all cells when the user updates datagrid's values?
EDIT 1
My datagrid is about colors and sizes of a product. The columns are generated dynamically from this function
private function getColumn(dataField:String, headerText:String,editable:Boolean) : DataGridColumn
{
var column:DataGridColumn = new DataGridColumn(dataField);
[Code]....
the row.size28 is generated dynamically. So it could be row.size29,row.size30 etc.
How can I loop through all my cells without knowing their data.property?
I want to calculate the parsing time....
package {
import flash.display.MovieClip;
import flash.net.URLLoader;
import flash.events.Event;
import flash.net.URLRequest;
public class Graph extends MovieClip {
[Code] .....
I use this script currently to determine the difference between two dates:
[Code]...
The problem with this is I want to monitor the actual physical day change so if someone accessed the application at 11:59 PM and then came back 5 minutes later this would register as a 1 day difference (a new day), this current script requires atleast 12 hours to have passed between two dates for it to register as a new day.
I have thought about using the date number etc, but because months and years are so different it is quite a complex route, there must be something simpler.
I have this code :
var a:Apoint = new Apoint();
a.x =0; a.y=200;
addChild(a);
var b:Bpoint = new Bpoint();
b.x =275; b.y=100;
[Code]...
I have built a pagination gallery and am having some trouble calculating the current set of pages from the current page (and whether it is the last set and if so does the last set have a full set or less than a full set).[code]...
View 2 Replies