I made a run-time drawing board, to draw a specific shape by using movieclips. But I don't know how to check it. For example, if they draw a rectangle, I want a message to show up. How can I check a drawing?
View 1 RepliesDoes anyone have the code for drawing lines (with smoothing) in an onMouseDown click event?
View 1 RepliesDrawing in real time in a film
View 6 RepliesOver the weekend i put together an MP3 player in Flex and just managed to figure out the SoundSpectrum.
It is working as expected.
I am facing problems when it comes to using a bitmap.
Right now, my "Analyser" class pulls the data from SoundMixer.computerSpectrum.
I then use that data with the drawing API to create a simple analyser. You know, just spikes.
Here is the code for that part:
Code:
private function update(e:TimerEvent): void
{
SoundMixer.computeSpectrum(ba, true);
var n:Number = 0;
[Code]....
Ok using common sense here, I am telling flash to take a snapshot of the Analyser and draw it to the bitmapData.
However, i cant seem to get this working. I am not using the dispose() method to clear the bitmap so id expect to see a mess of points (similar to if i removed the g.clear()) but nothing happens.
I have got problem accessing a property of a component. I want to use this property to decide whether to include a particular child component.
For example:
MyMainView.mxml lists this component
<view:AnotherView id="anotherView" aPresenter="{thePresenter}"/>
Now AnotherView.mxml has a property
<fx:Script><![CDATA[
[Code]......
flow of events on creation of a flex component and how I can use the aPresenter property in .
i'm working on a drawing tool with the flash drawing methods, but my movie starts to slow down. i'm storing the variables in an xml object and then looping through them onEnterFrame. right now i'm limiting the amount of lines that are drawn to 50. anyone have any tips on speeding up the drawing methods. as i understand it they are the same methods that flash uses to draw all it's lines. shouldn't it be able to render more than 50lines at a time.
View 2 RepliesI wanted to check the value of 5 different variables at the same time.
Based on the value each of variable I wanted to make 5 corresponding movie clips do something.
There has gotta be a better way to do this rather than me using a bunch of if else statements.
I'm trying to setup a header / banner to play around with some as3 function and learn more. Really basic the Project checks the Time and Month and thus it changes the time of day and the season. Currently I'm having trouble with my Refresh Class because I need it to keep checking every "15 minutes or so" is it is still (for example) night or the time has just changed to morning in which case the morningSky will get created.
I got the script to refresh but it doesn't seem to change the Time and Season when the computer time and date is changed. I think it has something to do with the return function in the TimeCheck class (I also have SeasonCheck which is build up the same).
PHP Code:
[code]....
Im working on a form in Flash/php. The form must contain the possibility of checking boxes, to order material on various services. My challenge is this: How do I make it possible to check more than one box/service at a time? As it is now, when you check box/service no. 2, the first one checked goes back to inactive. I think that the problem is, that I have used radioButtons and not checkboxes from the start. how to make the technique work all the way through (in AS as well as PHP)?
View 2 RepliesHow to make somethig that will check all var's on the objects in the _root time line? lets say "allObjects" means all the objects in the _root time line:
Code: Select allif(_root[allObjects]._loc1==1){
doSomething()
}
So lets say that I have 20 pieces of an "A" MC and one of a "B" MC, 10 of the "A" MC have the code "_loc1=1" and the rest have "_loc1=0" and if I roll over the 10 A MC that have _loc1=1 the B MC will gotoAndStop(2) but if I roll over the rest of the A MC's nothing happens.
(the A MC's have different names like: planetX; ship21; enemy61; ... )And a var in the _root time line will have the name of the MC that has the mouse over it (rolled over it)So something like: var MCname = "planetX"
I have a flash application which consist of Grid Components, Button, Label, and Combo-box Components. All these components are used more than 70 times(simultaneously) with in the application. So Its takes too much of memory. So How can I test the memory usage of each component at the time of running. Is there any plug-in available for browsers to find the memory usage. I'm using flash CS3 and ActionScript 3.0. The application suppose to run in browsers.
View 4 Repliesi've tried to simulate a pencil tool, for drawing above a imagem, but the drawing is below the picture. How fix it?
[Code]....
Basically I've got a reasonably complex drawing object in a fla and I want to reproduce it in a class definition using the drawing api. However obviously this is a tedious task, so is there some trick or automated method of doing this?
Last time I needed to do this it was a drawing of an arrow and I ended up writing down x,y,width,height values for everything but this one has curves in it which I don't have experience with drawing anyway.
I cannot get this to work. Without the "var drawing", "var drawing being true or false" and the "if statement", it works fine. But I need to add the "var drawing" so that you can only draw if you turn it on by pressing the "draw_btn" button. Note, I do not get an error, the script "apparently" contains no errors. Here is the code:
ActionScript Code:
var drawing = false
_root.createEmptyMovieClip("myLine", 0);
[Code].....
I've created a drawing tool which allows the user to draw on the canvas, the problem is that if I try to draw over a movieclip nothing happens. Is there a way I can allow for the user to draw over movieclips? For example if I had a background of paper?
Here's the code I'm using for it:
// This code is for drawing the lines on the page
//1.
var drawingLine:MovieClip = new MovieClip();
addChildAt(drawingLine,0);
[code]....
I need to draw on stage about 40,000 4x4 squares each a different color. The color is determined by an xml file. I have this working in as2 and have converted it to as3 the problem is the amount of time it takes to draw is causing cs4 to time out. I have extended the script time out to 60 seconds. In cs3 as2 it would draw the squares in about 15 seconds. I was hoping as3 cs4 would improve performance but seems to be the opposite. I have tried several methods such as adding children and various drawing variations. the bellow seems to work the best, but is still causing flash to crash.
ActionScript Code:
import flash.display.DisplayObject;
import flash.display.Graphics;
import flash.display.Shape;
[Code]...
See [URL] Now there is a button called Answera, which when clicked should have a symbol (movie clip) called Check appear at the cordinated specified. Check exists in the libary (but does not have an instance name) and no where else on the stage. when I run this code I get: 1180: Call to a possibly undefined method Check. -> var rightCheck = new Check(); How is it undefinded if it exists in the libary?
View 7 RepliesThe following is my codes. This is still work in progress; so, you will see some functions with empty contents. Plus, this is my first Flex application; please bear with me. This is a quiz application that gets the questions and answers to each questions from a ColdFusion web service. There are three types of questions, True or False, Multiple Choice with single selection, and Multiple Choice with multiple selections. So, based upon the question type, the application would dynamically generate the appropriate amount of radio buttons or check boxes for the users to select. I got these working. The problem that I am having is, I am not sure how to check what the users have actually selected. In some other forums and posts on other web site, it said that I can use event.currentTarget.selectedValue to get the user selection. But when I actually do it, I got a run-time error saying, "Property selectedValue not found on mx.controls.FormItem and there is no default value." My question is, what do I need to do to capture the user selections?
[Code]...
I have this clock code and would like to know what needs to be added or changed for it to reference the time off the server and not the local computer time (and preferably reference the server just once and not repeatedly). I already have a file on the server "time.php" that is providing the milliseconds. I know it should be fairly simple, but I just can't wrap my head around it.
[Code],,,
I use CS4.
Code:
package {
import flash.display.Sprite;
import flash.events.Event;[code]...........
Both of these are saved in files with the name same as the classes.
Both are saved a folder which also contains an fla file name hello.fla.So,when test the movie(hello.fla),after choosing the document class as WavyBall,I get these errors: 1046: Type was not found or was not a compile-time constant: Ball.
Source: var Ball:Ball;
1120: Access of undefined property stage.
Source:Ball.x=stage.stageWidth/2;
1120: Access of undefined property stage.
Source:Ball.y=stage.stageHeight/2;
5000: The class 'WavyBall' must subclass 'flash.display.MovieClip' since it is linked to a library symbol of that type.What is wrong?
I have a fairly complex animation movie clip within my main timeline in a Flash file. When you click a button, it plays the movie clip, then goes back out to the main timeline. The first time the movie clip runs, it plays choppy and slow, but if I play it two or more times, it plays correctly (smoothly). Is there some actionscript I need to preload the movie clip, or some other solution to the first-run slowness?
View 2 RepliesI'm testing Live streaming with FMSS. The stream is pushed to FMSS buy Adobe FMLE software. Streaming works fine until I reach 1300-1400 simultaneous connections.No matter what the encoding ratebit is (150kbps or 2000kbps) the stream is no longer play from time to time (5-8 seconds).
The CPU (2xIntel Quad) is loaded less than 20% and memory used is about 2 GB (there is plenty of memory installed 32G). The OS is RedHat 5.3 64bit platform. Network uplink maximum rate is 4Gbps.I disabled the Queue but the problem still persist.
I added in my application universal time, and I gave start and stop time. The process is going smoothly, but if I change my system (local) time, the entire time will be changed. Is there any solution to solve this problem?
[Code]...
I am working on a site that has a clock but it displays in military time, is there a way to change it to regular time. The following is the Action script:
[Code]...
I've loaded a video into the FLVPlayback component and I'm looking for a way to get the total time and the time played so far and output them to two text fields so the end result would look something like "00:12/00:50".
Right now I'm defining the video by the components inspector but I'm eventually hoping to define this bit by actionscript as well.
im making a flash upload thingy for my site, it has options to set the expiry time of the file, each time has a button which needs to be made from an array (which comes forma php script, not really relevent)... here is my code..
ActionScript Code:
if (vars.options == undefined){[code]....
i know the x values are too small but they should still all appear on the stage right ?, only the final item in the array appears...i think i might be replacing the previous one with the new one.
Im using the FLVplayback component for a project im doing. I want to add the time elapsed and time left on the controls (just like how the player on the tutorials on this site works). I dont really want to create my own controls, as im happy with the flv playback component.
View 2 RepliesI was just wondering whether it was possible to perform a function after a period of time.like +2 to hp every 6 seconds.
View 2 Repliesi've a countdown flash and am reading the currentDate from client side ( user clock on windows ). i need to read the time from html for example and save it on var then strat time from it example: HTML Code:
[Code]...
I'm using ActionScript 2 and I already placed the progress bar on the stage assigned it the instance name ProgressBar0 but i'm confused on how to give it a label, have it start at a certain time and end at a certain and show the percentage complete in the label.
View 7 Replies