im trying to make a graphing calculator with drawing API. I can't get it so actionscript draws my line from the function that is produced from user input. say i have an array
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I want to make a graph. Specifically, a graph of a normal population distribution.I think (please correct me if I'm wrong) that the best way for me to do this is to use two arrays for coordinates and use the lineTo function to connect the dots:
- An Index array up to about 300 as the "x-axis"
- A Second array to represent the "y-axis" created using the formula for normal population applied to each entry of the index array
So I need to create these two arrays in FMX. the first array i think should be created with a For loop: for(i=0;i<a.length;i++){} The second array somehow applying my formula to each entry in array 1.I believe my methods are correct, but I am having a great deal of trouble getting the AS down properly and I can't find many good sources on it.
Make changes to the MakeChange.fla application, such that the user enters in the amount of change. The program calculates the number of coins necessary to make change for an amount less than 100 cents. The program should have variables for the amount, number of quarters, number of dimes, number of nickels, and number of pennies. Display all of the information clearly in the output of the program.
View 4 RepliesI've got a project thats getting a bit big, so Im taking the actionscript out into separate as files. I want all the basic functions to be in BasicFunctions.as and the make a library for more specific functions. I find that a lot of people use the import statement but I cant get that to work with a simple Hello World trace, yet the include statement works fine (see attached). I understand that import/include work differently, but which is the better method? If import, then is that heavier to work with. Any rate, what's the best way to organise code when it gets to the 1000+ lines?
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I'm trying to make a basic flash calculator except it only has to be able to square the number provided by the user, I have followed many tutorials but I keep getting the NaN as the output. Here is the actionscript:
import flash.events.MouseEvent;
square_btn.addEventListener(MouseEvent.CLICK,
squareClick);
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I also need to have Input box and Error Messages & Highlighted Input Box.
im trying to make a simple BMI (Body Mass Index) Calculator but it doesn't seem to be working
my code is:
on (release) { BMI_SUM = (Number(WEIGHT_INPUT.text) / Number(HEIGHT_INPUT.text * HEIGHT_INPUT.text)); _root.BMI_FINAL.text = BMI_SUM; }
the BMI_FINAL.text box always displays NaN, and when traced it says Undefined and the code looks sound but i cant get it to work.
how draw sine and other functions using the drawing api ? so far all my efforts have yielded amazing random designs but not the desired functions.
View 5 RepliesI made a movieclip with 5 frames inside. Well, outside, when i push a button stop, runs the code: this.movieclip_name.stop(); , but, doesn't stop.Inside these frames there is a enterframe function that call drawing api functions.
View 1 Repliesi need to draw an API Drawing and do the following with it;
-Effective experimentation with the drawing API e.g. gradient fills, curves etc.
-Effective rationalising of code using functions and loops.
-A sophisticated/realistic looking drawing, that shows the ability to use the drawing API with a high degree of skill.
We have the WebApplication portal. We are generating the stats survey, which needs to displayed on graph. We have started using HighCharts. As a requirement analysis, I would like to know, what are the other alternative for Charting and Graphing. Can you advise/discuss, which is more efficient,effective way of charting? What are the pros and cons for each platform? Any more other alternatives ?
View 1 RepliesIs there a flash widget that can read, say JSON/XML data, and create an interactive network graph that which users can drag nodes around? I'm not looking for software that creates static images... but something more dynamic, like "heavier" the node, the bigger it looks. That kind of Flash widget.
View 3 Replieshow to make a self-drawing shape with actionscript
View 2 RepliesI want to know how can I make a logo or image appeares like some one is drawing it. I am not sure that I have to break the image to multie peices then put them in a different time line or use Masking. Please help me with this.Here is a sample of a logo What I want to do is when the flash starts I want the drawing start with the bottom of the "P" and work its way around all the way ending in "G"
View 3 RepliesI keep trying to change the code so that I can control the area for drawing. The attached code is where I left of after many tries. The movie clip box_mc is being called from the library.
View 3 RepliesHow can you make the entire thing for drawing bigger? Not just the white space. Cause I'm making a scroller game..
View 1 RepliesI am brand new to all Adobe applications but have the CS5 Master Suite and have been taking many courses through Lynda.com for months. I wish to learn how to make a small video of an object being sketched. That is use a drawing tablet and stylus (whatever they are called...I have NO idea) and trace over a photo. When finished I wish to have the video of the slowly created tracing of the object sped up and when complete fade away and the actual photograph of the object traced overlap fade into view. In other words use this as a transition technique for presenting a photograph of an object rather then just have it "pop" onto the screen. My questions are: (1) What special drawing pad and stylus are required (if any....can I do it with just the mouse?) (2) Is Flash Professional the program one would use to make such a video? If not which Adobe program is best suited to this task, and (3) Is there a NAME to this "technique" in whatever program was given in answer to question two so I know where to begin and/or look for a tutorial on how to accomplish this technique?
View 2 RepliesHow to make multi user drawing application in as 3.0
View 8 Repliesi am trying to make a mouse-drawing function which is frame independent (for collision detection).somehow my trigonometry brain part seems to be out of order. fill in the blanks?here is my code so far (simplified):
Code:
mport flash.events.MouseEvent;
import flash.geom.Point;
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how to make eraser tool my problem is i have two sprite one have backgroun image and other one have drawing by pen ,brush.
now i want to make earser to erase only the drawing part not the background image .
I want to make a dynamically (using Drawing API) drawn ellipse rotate around its axis. It involves a lot of trigonometry which I'm not very good in .
View 7 Repliesfollowing code:
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even once i'v executed "getMcInfo", I get "null" from the trace statement in "changeBorderColor", I should get [object blabla]. I know this has something to do with the scope of the variable "MC" but i just can't fine a solution..
The XML file is structured this way....<Node myURL="images/cow.jpg" myTitle="Cow" myDesc=" libero sed dapibus aliquet, quam risus luctus lacus, vitae tincidunt dui diam dictum mauris. Morbi tempor, Nunc eleifend sapien ut odio pharetra eu aliquet eros fermentum.Proin et nisi vel risus eleifend pulvinar. "myThumb="images/thumbs/cow_thumb.jpg" here it is...
allOnlinelink.push(element .@onlinelink); allOfflinelink.push(element .@offlinelink);
the next function pulls the url of the current index
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i have 4 buttons below
ActionScript Code:
home_btn.addEventListener(MouseEvent.CLICK, goto_home);
about_btn.addEventListener(MouseEvent.CLICK, goto_about);
portfolio_btn.addEventListener(MouseEvent.CLICK, goto_poftfolio);
contact_btn.addEventListener(MouseEvent.CLICK, goto_contact);
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Is it possible to make global functions, much in the same way you make a global variable, reachable from anywhere in the project?
View 1 Repliesmake a drawing object move around the browser randomly and incresing it's size from 100% to 200% at anytime. Plus changing it's alpha.. all those with actionscript.
View 1 RepliesI'm creating a Flash file which pulls in external SWFs onto a container. The main SWF which has the container clip is called Main.swf then we have external swf's.
So basically, we have Main.swf, English.swf, French.swf, More.swf
More.swf has a load of buttons on it (contact.swf, about,swf etc etc)
To make things neater, I wanted to put all of my button code in the Main.swf, and I've got it sorted so that English.swf, French.swf and More.swf load correctly into holder_MC which is on Main.swf
Now, to get the buttons working, I can either have the code situated in More.swf (in which case, can I change the contents of holder_MC which is located in Main.swf from within More.swf? If so, how?)
Or, I can have an event listener to say that when Main.swf is loaded, create these functions to link to contact.swf, about,swf etc etc)
can you make a button have multiple functions? as in if i click a button one and imahe will pop up and then click that same button and another different image will pop up??
View 1 RepliesSo I've been trying to make dynamically named functions, and while it works, I've run into a couple of problems.
ActionScript Code:
var uServer:String = "irc.epic-chat.net"
var lol:String = "lolz"
var num:Number = 3
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If I had something like that ^ what could I add to func to distinguish between whether it is being called by lolz0, lolz1, or lolz2? I was thinking whether there was something like .name I could use, but I couldn't come up with anything.
wrote the code for motion straight into the action panel of the bubble symbol and simply duplicated the symbol alot to add more bubbles. What I wanted to do is change all that code into global functions that can simply be called by each movie clip thereby cleaning it up alot and making it more modifyable. The problem is that I can't figure out how to write and call the functions properly. Here is what I have:
Layers:
Actions: where the functions are defined
Bubble: contains symbols (clip calling the functions)
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how to move from one frame to another (once clips complete their actions). I had previously posted some questions regarding this matter, but I think the post got too long and confusing (at least to myself).SO I'm starting over from scratch and want to go step by step so I can understand. I have a line clip on stage that I move down the screen and center and expand it at the same time to fit the width of the stage. Now I have this code for that:
[AS]
goDownAndCenter=function()
{
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