ActionScript 3.0 :: Accessing / Changing Variable Across Frames
Sep 8, 2009
Its a simple adding "game" where 2 numbers are randomly generated and you have to input what you think the answer is (userAnswer). Then it adds the two numbers it just generated to produce correctAnswer, and checks it against userAnswer. When you hit the check answer button, it moves the the score dialog frame and says whether its correct or not. But I am having 2 problems I think - 1 - I can't get the input textfield to assign the typed-in value to userAnswer (I'm trying userAnswer = inputAnswer.text; ) and - 2 - the second frame that has the score and "Correct!" / "Incorrect!" dialog can't seem to access any variables from the first frame. I've tried using two layers and keeping the variables on the second layer that spans both frames, but then the functions in the frames that you actually see can't change the variable to update it with the user's input.
I am using an external class to control a movieclip placed in the stage, which has been drawn in flash. Part of it involves controling the clip's children . Now, the thing is, there is one child having an instance name, say ball, from frame 1 to 10. Then, from frame 11 I have removed this one, and added another child (with another type). I have given this new child the same instance name as the one I have removed. When I try to access object ball in frame 11, it doesn't work.
i have a gallery on my root timeline. The gallery is called work_mc. Inside of work_mc I have various buttons. There is a different section on different frames.For example,ALL is on frame one, PRINT is on frame two, motion is on frame three.In the root here is the
Code: work_mc.urbanthmb_mc.addEventListener(MouseEvent.CLICK, clickHandler); work_mc.urbanthmb_mc.buttonMode = true; function clickHandler(event:MouseEvent):void {[code]......
This is targeting the buttons that are on frame 1. How do I get to the buttons that are on frame 3? I tried just using the movieclip names but this doesnt seem to work?
I have an input box and button on frame 1. I want user to enter some text in the textbox, and press the button.This will take him to frame2 and based on the info supplied it will take something from the server. The code on the frame 2 would be:
ActionScript Code: var path:String = ("Http://" + w.text + ".pl"); var nodeLoad:URLLoader = new URLLoader(); nodeLoad.load(new URLRequest(path));
[code]....
I get the error. - Access of undefined property w. (where w is the input box)
i have a gallery on my root timeline.The gallery is called work_mc. Inside of work_mc I have various buttons. There is a different section on different frames. For example, ALL is on frame one, PRINT is on frame two, motion is on frame three.[code]This is targeting the buttons that are on frame 1. How do I get to the buttons that are on frame 3? I tried just using the movieclip names but this doesnt seem to work?
How do I make a button on one frame (on the main timeline) tell a movie clip on another frame to go to a certain frame inside that movie clip?
To do this, if the mc's are on the same frame is easy because you just use the dot syntax or MovieClip(parent), but how would I do this if a mc is on a different frame?
In my first frame I have a triangle, second is a square, third is a rectagle and fourth is a circle.I have created the 4 frames as stated! I want to set up an array so lets say (circle,triangle,circle,square,triangle,rectangle) I then want the movie to play like that with a second or two in between each frame?**Error** Scene=Scene 1, layer=Layer 1, frame=1:Line 2: Statement must appear within on/onClipEvent handlervar active = 1;
Error Scene=Scene 1, layer=Layer 1, frame=1:Line 3: Statement must appear within on/onClipEvent handler var timer = setInterval(gotoNext, 1000);
Suppose I've got 2 SWF files, SWF 1 and 2. SWF 1 has several frames in it. Is it possible to use buttons in SWF 2 to change frames in SWF 1, and if so, what code would I use?
I have programmed a game using the Flash authoring tool and a document class. I'm trying to graphically add instances and add functionality in the document class. Suppose I have a main timeline with 3 frames, each frame reperesents a different level of the game. In frame 1 I have an instance of the MovieClip class named tree1 on the stage and in frame 3 I have an instance of the MovieClip class named tree3 on the stage. In my document class, after an initial stop() command, I want some logic like: tree3.scaleX = tree1.scaleX; But tree3 is unknown to the runtime since we are not of frame 3 yet. Any way to access all the instances on all frames declared in the authoring tool from the document class?
i've created a mc and inside that i have a dynamic text field, named 'inside'. Iside the mc i've created three key frames, first frame is untouched, second frame, i've changed the color of my text to red, and in the third i've changed the color to yellow. Now i have i awful blinking mc.I'm trying to change the text of my text field. I'm guessing that for every key frame i create i get a new instance of my text field, so i should change the text in every frame of the mc. So i've tried:
I have created an animation where I have pictures and text accompanying the pictures sliding in and out. However, I want to change the font of the text across the entire animation. What is the easiest way to do this? I have found when I have tried it, (changing the font in the text box) that sometimes it throws the whole animation out for each key frame that has that text (if this makes any sense). In other words, suppose I change the font in keyframe 1, the change it at the next keyframe, sometimes the second keyframe is no longer consistent with the first, perhaps only slightly and therefore the animation can run a bit choppy as it goes from keyframe to keyframe.
What I want to know is how to I access movie clips in different timelines in AS3.I want to be able to change the color of some movie clips. If I can access them directly there's no problem. Problem is when I try to access a movie clip that's inside another movie clip AND on frame 10.what I have is this:
var myColor:ColorTransform = somePath.transform.colorTransform; myColor.color = 0xFF0000; somePath.transform.colorTransform = myColor;
HJow to change frames within a symbol, by using a button in the actuall stage. Every time I try searching for it, I get lost in half completed answers, action script 2, and things that throw a ton of code and words and stuff at me, but never explain the parts of it.
I ve recently done an animation that shows 4 different images when any of 4 corresponding buttons are clicked. This part works ok, but Im currently stuck on how to go about creating a function that scrolls through each of these 4 images in sequence from 1 - 4 without clicking any of the 4 buttons.This is the actionscript code so far:
stop(); btn1.addEventListener(MouseEvent.CLICK,play1); function play1(event:MouseEvent):void{[code].....
i'm trying to create a simple "slide show" where i am able to control the speed using a simple setInterval function. where i am running into trouble is that on a few of the frames i have some content (flv's etc...) that needs to play through before moving on to the next frame. so i need to stop at these frames while they play through and then continue (using the same interval set at the beginning) once they complete. i need this to be as flexible as possible as there will be alot of changes etc... i basically have it set up so far like this:
//main "wait" var xInterval:Number; xInterval = setInterval(nxtFrame, 2000); function nxtFrame():Void
[Code].....
i'd also like to be able to have all of my script on the first frame.
i have this little display and when you click on certain items their alpha changes to 0.1, this worked fine until i added another frame with a different display on another frame. so now when you change frames and go to the new display then go back to the old display on frame 1 the alpha properties are all reset back to 1. So to fix this i thought i could simply add all the movieclips with an alpha less than one to an array when i left the frame then when you come back to the frame you could reset all the moviclips in that array back to having an alpha of 0.1. But this doesnt seem to work. here is the code i used.[code]But this code doesnt seem to work, the strange thing is even when i add some trace statements they tell me that the alpha does in fact equal 0.1 but visibally they haven't changed.
I know this can't be to hard too achieve, but my actionscript skills aren't quite up to it yet. - I have 5 frames within a MC. - In this MC there is text saying "center", "left", "right", "up", "down" on each frame. - All I want to be able to do is make the MC change to frame 3 "right" when my mouse moves to the right of the MC.
onClipEvent (mouseMove) get x position get y position if statement x= > -180 and y=> 0 (something like that) _root.myMovieClip.gotoAndStop(3)
how to jump from one frame a movie clip, rot menu, to a frame of another, main, through a button in rot menu, rot menu is a movie clip in symbol 1 which is in another (cant remeber) in main. from frame 1 of main i want the button to be pressed and it takes you frame 2 of main.
I have a 4 frame game that moves from frame to frame depending on what the player does.On the first frame, I have an intro and a button to get to the main portion of the game, frame 2. The frame loads up and the game code runs, but until the player clicks again on the stage, the keyboard controls do not function.The code for the button is straight forward. I have a button object and the following code in the frame:
playGame.addEventListener(MouseEvent.MOUSE_UP, goodLuck); function goodLuck(evt:MouseEvent): void { gotoAndPlay(2); removeEventListener(MouseEvent.MOUSE_UP, goodLuck); }
I've been making the transition from AS2 to AS3 for the last week and am making progress. But I'm having a problem that hopefully someone can help me with. I'm using Flash CS5. I have a fairly simple Flash website I'm working on. I have sections on the timeline like Home, About, Photos, Media ... all set up using labels for each of those sections. Everything is working fine but when I go to my Media section where I have a video placed (using the flv component) I'm having a problem as follows:
The video auto plays fine when I go to the Media section but when I attempt to leave the section and go to another the sound of the video doesn't stop. It continues to play when I go to another section and if I go back to the section it starts again. The video is not there when I go to another section which is the part that's confusing me. In AS2 when I did this the video and the sound both stopped because you went to another section on the timeline. Why is the sound of the video not stopping in AS3?
I havve accidently created extra unneeded key frames in a layer, in the middle of motion tween. I was wondering how to change these keyframes, without deleting them so not to change the length?
I have a problem accessing a variable loaded from another swf. Actually the variable is a singeltone class, which needs to be initialized.It has structure presented in the last part of the message.The project has the following structure:
- main.swf - this loads all the other swf files and is their holder.
- assets.swf - contains some common elements and initializes the SingleTone class
- interface.swf - contains some interface elements and needs to use the SingleTone class
- all the three swf files have access to a common class structure, where the SingleTone class is defined.
Now, the problem I have is accessing the SingleTone class from the interface.swf file. If I try to send the SingleTone.singleTone. property parameter to the class I get "Type coercion failed: cannot convert from ClassName@.. to ClassName". If I try to access the SingleTone class directly from the interface.swf file i get "Cannot access a property or reference of a null object...". Both errors I get seem logical:
- if I send a parameter, I send the reference to that object, but the interface.swf file does not have access to the assets.swf domain;
- if I try to access the SingleTone class directly from the interface.swf file, I get the null error because the class is not initialized over the interface.swf domain.
Is there any work arround? I know a simple solution may be to initialize the variable over the interface.swf domain, but what if there is a variable that can only be instantiated in the assets.swf? Can I access that variable from another swf, or can I change the ApplicationDomain?
I've got two classes running...one is a document class (EgoGame.as) and another is a class linked to several similar movie clips (Ball.as).I'm trying to access a public variable from Ball.as which has been declared in the doucment class EgoGame.as.When I run the test the outputs states the following...1120: Access of undefined property _ballPlaced.Here's my code. What I'm trying to do is remove the event listeners from the Ball.as when the _ballPlaced variable is true, so that the user can't drag and drop the balls after they've been placed in a zone.
