I am making a multiple drawing application in that three user can do drawing at same canves at same time. I have three layer one for each user. Now at the end I want to calculate the contribution of each user. How to calculate contribution
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I've got a program that needs to let the user draw ellipse a on the stage and I need to track the positions so I can re-draw them when they come back. I've got that mostly working, except, I need to let them draw up to 5 ellipses and be able to delete ones that they have already drawn so they can draw new ones.I'm having difficulty managing the children, object numbering/naming, etc.Here's the code that's working as far as drawing the ellipse:
Actionscript Code:
import flash.display.Sprite;import flash.events.*;import flash.ui.Mouse;import[code].....
I found this code in AS2. It draws an outline of a circle:
[Code]....
I'm only just embarking on making the move to AS3
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 m developing live video broadcasting app in fms.. hw to calculate bandwidth usage for each and every user
View 1 RepliesIs it possible to calculate sha256 hashes in the browser using the user's video card, eg. by using WebGL or Flash?
I'm afraid this is all there is to ask, but if more elaboration is needed
How can i calculate the mouseX distance from an MC?
i'm using this:
Code:
enterFrame event {
var d1:Number = pi(mouseX,dist0.x);
var d2:Number = pi(mouseX,dist4.x);
[Code]....
I am looking for a tutorial on how to achieve this effect:[URL]..(only the drawing part, not the moving stage)
View 2 RepliesI'm attempting to make a very simple drawing programme. There will be maybe 4/5 buttons. Three of them when you click on the change the color of the line the user draws. the other two will change the line thickness. I've tried setting up a variable to set to how thick the line should be depending on the button the user has pressed.But it has no effect - i'm guessing that's because the variable only exists within the confines of the function that I have it in.[code]
View 1 RepliesHow to make multi user drawing application in as 3.0
View 8 RepliesI've been unable to find info on this because it's tricky to find the correct keywords. I want to allow the user to draw a line so that the application can measure the distance between two points chosen by the user. I could let the user click on one point and then the other but it would be much better if, after clicking the first point, a line would follow the mouse cursor like in most graphic applications. How would you do that? Is there a convenient method for that? Maybe use the MOUSE_MOVE event after the MOUSE_CLICK and continuously draw a line?
View 3 RepliesI need to know how to script the drawing board as in the user can only draw on a specified area. For example, on a 800x600 layout, only 1/4 of it is the drawing board.After the user has drawn the image, when he/she clicks on a button, the image will be replicated on another area in the same 800x600 space. So far, I can only manage to make a drawing board on the whole 800x600 space and erasing.
View 2 RepliesWe have a typical Flash+J2EE application that makes multiple requests from client to server (over Flex remoting), which is taking quite a long time on some client systems (and hence results in poor application performance on such systems).
Now, suspecting issues with network connectivity (latency) on such client system(s), we need to identify how far does it contribute to the slow response of the application (rather than performance issues in the application itself).
So, what are the best way(s) to diagnose this on a client system (Windows)?
Note that we have tried profiling our application, which does not indicate bottlenecks there, so we just need to clearly identify the possible network issues.
I have an xml file and i would just like to write a loop that runs for every number of contribution attributes.data/images.xml
Code:
<images>
<image source = "source/image1.jpg" thumb = "thumb/image1.jpg" contribution1 = "title1"
[code].......
I want to display text which can be circled/marked over by the user. Also the user must be able to print/erase and move on to a new swf file once the page has been printed off. I have looked at a few different options but as yet I have been unsuccessful with the functionality.
View 1 RepliesI am working on a project right now that requires user input of dimensions to draw a bike. I am using actionscript to draw the bike on top of some bitmap images. the problem I am running into, is that the actionscript will not draw on top of the images. The images are on a layer below the layer with the actionscript.
View 2 RepliesThe specifications where as follows: there should be a black square in which there is a faint picture of a sign. The user must be able to draw in the square and when he repeats the contours of the sign correctly - a popup appears.I made myself familiar with the ways you can allow a user to draw. However I have no idea how would you know if the two shapes/signs match and whether the user at least approximately drew the correct contour/sign
View 2 RepliesI 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 have a candleStickChart in flex 4.5 with a dateTimeAxis horizontal axis.I wish to have a button that enables to draw a line on top of that chart.I wrote a code that each time the button is click, a new CartesianDataCanvas is created. than I do a pretty standard line drawing by listening for the MOUSE_DOWN, MOUSE_MOVE, and MOUSE_UP to draw the line.In the MOUSE_DOWN event I create the new CartesianDataCanvas, and update the annotaionArray as described in the following code: (candles is the candleStickChart's id)
public function startDrawing(event:MouseEvent):void
{
canvas = new CartesianDataCanvas;
[code].....
I was wondering, if I had an image with multiple sections that are highlighted on rollover(like a car), and I wanted to give the user an opportunity to select multiple sections and on release they are taken to a page that displays relevant info on each clicked section, how would I go about doing that?
View 2 RepliesI'm having a problem with Flash Media Interactive Server 3.5. I have a simple application setup. I would like to simply to be allow the user to record multiple flvs. This is just because we want them to record, preview and either publish or try again.
[Code]...
to start and stop recording. The problem I'm having is that while the first record seems to go ok, the second gets garbled. The video starts about 70% through, and then just plays a small portion. I've tried meta injection to fix it up, but it's just not working. I'm thinking maybe I have to reset the stream or something before starting a record again, but I don't know how.
On the site [URL] there is a .swf that prevents users from opening multiple instances of the site at the same time on the same computer. If you open the site, and try to open it a second time in another window, it won't load. You can't open the site again until the first window is closed. How did they implement this?
From my analysis it is NOT:
1. Cookies - The block still takes place if you try opening it in IE and also try opening it in Firefox simultaneously.
2. Flash Cookies - The block still takes place if I disable flash cookies.
3. IP Based Block - You are not blocked if you open the site on two separate computers with the same outbound IP address. From my analysis, their server does not assist in the block at all.
It seems as if their .swf is creating some kind of global system-wide object that can be detected in other instances of the application on the same machine. How did they implement this?
On the site oldnavyweekly.com there is a .swf that prevents users from opening multiple instances of the site at the same time on the same computer. If you open the site, and try to open it a second time in another window, it won't load. You can't open the site again until the first window is closed. How did they implement this? From my analysis it is NOT:1. Cookies - The block still takes place if you try opening it in IE and also try opening it in Firefox simultaneously.2. Flash Cookies - The block still takes place if I disable flash cookies.3. IP Based Block - You are not blocked if you open the site on two separate computers with the same outbound IP address. From my analysis, their server does not assist in the block at all. It seems as if their .swf is creating some kind of global system-wide object that can be detected in other instances of the application on the same machine. How did they implement this?
View 3 Repliesin my project i am making one line graph using createEmptyMovieclip() function, and i want to add facility of making multiple copy of that graph to user and for that copy facility i am using duplicateMovieclip() function but when i execute that only parent object(Graph_mc) is copied and the child object(Line_mc) which is created with help of 'createEmptyMovieclip()' function inside the graph , does not copy.If i create same object (Line_mc) on '_root' it will copied.
my code is .....
//for create graph
onClipEvent(load){
ang = 0
spd = 2
[code]....
I've developed a system that uses SWFUpload to easily allow the user to upload multiple files with a progress bar showing them the upload progress. It all works fine in my development environment, but is failing for some users in the wild with the Flash movie not loading. I can see the Flash movie is there, if I right click it a window appears saying Movie not loaded... (Then on the next line) About Adobe Flash Player 10...So far I've not been able to determine what was causing the failure.Are there any other alternatives to SWFUpload that will allow for:
Upload progress bar
Allow multiple uploads
This seems like someting I should already know but I am working on a user interface that I want to be skinable. I have about 8 different graphical elements and I want to change the appearance of these 8 different movieClips just by clicking a single button. I thought I would just create a new keyframe in my main time line and then manipulate the movieClips but that changed the appearance of the movie clip on frame 1 as well. Clarification: I want to change the color of my user interface background and I want to change the color of some clickable images as well. I want frame 1 to have a white background and I want frame 2 to have a red background. Do I need to create more movie clips and drag them onto my stage or can I just use the existing movieClips since all I really want to do is change colors?
View 5 RepliesI'm trying to create a form that based on the users input would determine how many forms to generate dynamically. I have a base state with a combo box that contains 1-4. Bases on the users selection I would like to have the next state generate the number of forms. So if you user selects 2 and click next - 2 copies of the form would be display.
I'm just wondering if this is possible how i would go about doing this or if any one knows of any examples?
I have a movieClip that a user can click on to hide/show a different movieClip (for this example, lets say its a circle). I have an 'onPress' on that movieClip that tells it go and play the next frame inside itself movieclip (there are two frames which just have different graphics to represent off/on) and also the line of code to hide the other movieClip.
The problem is that if a user clicks on the movieClip to hide the circle and then keeps their mouse in the exact same position and tries to click again to show the circle, nothing happens... they have to move the mouse at least a little bit before it will recognize it is being clicked again. The same thing happens with buttons I have that scroll the page... which is extremely annoying since you can't just click the same spot multiple times, you have to move your mouse a bit and then click again.
i'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.
