ActionScript 3.0 :: Calling A Class Function From The Timeline Of A Nested Movie Clip?
Aug 26, 2010
I'm trying to call a function called checkForHit() located inside of my Hero class at a particular frame of an attack animation of my Hero object. Meaning, when his weapon is at the point in the animation where it could collide with any enemies, I want to call the function that performs the check.My Hero Movie Clip is set up where it contains a Movie Clip on different frames that coorespond to the different animations (attacks, movements, etc). So the Hero MC contains a bunch of other MCs. That way I can just use hero.gotoAndStop("attack1");
The problem that I'm having is that the code that I wrote to call the checkForHit() function is written on one of the frame of the nested MC's timeline, and it's not being recognized. In fact, even if I put a trace("HELLO") on any of the frames on the nested MC, it's not being output. I even tried to put something that I know should cause an error on one of the frames, and it ran without throwing an error. It's almost like the code on the timeline isn't being compiled, or it's being skipped over somehow.
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Feb 23, 2011
I've got a main timeline .swf file called "blank.swf" which contains nothing but two blank movie clips one called called "pproduct", the other called "ppalette". In the script frame of this main timeline I use the simple "Loader = new Loader();" method to load a URL of an .swf file into the "ppalette" movie clip. The "ppalette" movie clip contains several color chip buttons, each of which use the same Loader method above to load an external .swf into a clip. Here's what I want to do: let those color chip buttons, when the "blank.swf" file loads, be used to load an .swf movie into the "pproduct" clip on the main timeline. I'm wanting to be able to swap depths with various movie clips which will take out the movie which has the palette, but I want whatever that palette has loaded in the original "pproduct" clip to stay there.
[Code]...
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Feb 10, 2009
I'm trying to create an image slideshow from preloaded images via XML. I can get the XML to call and 9 images to display as here: [URL] This is fine in itself but I want things to occur underneath the 9 images so I'm trying to preload all the images on the _root. and call the images inside a looping movieclip. The problem is that I can't get the functions inside the movie clip to call the XML - as here [URL]
[Code]....
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Feb 10, 2009
I'm trying to create an image slideshow from preloaded images via XML.
I can get the XML to call and 9 images to display as here: [URL]
This is fine in itself but I want things to occur underneath the 9 images so I'm trying to preload all the images on the _root. and call the images inside a looping movieclip.
The problem is that I can't get the functions inside the movie clip to call the XML - as here [URL]
The code inside the move clip is this...
Code:
xmlSmallImages = new XML();
xmlSmallImages.ignoreWhite = true;
xmlSmallImages.onLoad = loadSmallImages;
xmlSmallImages.load("images-small.xml");
[Code].....
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Aug 11, 2009
I have my function on frame 1
Code:
function backhome(event:MouseEvent):void
{
this.gotoAndPlay("mapbegin");
}
At frame 10, I have a movie clip that animates and stops. Inside of that movie clip is a button that I want to go back to frame 2 when someone clicks on it. I want to be able to click on that button and call the function above.
panamacitybeach.returntomap1.addEventListener(Mous eEvent.CLICK, backhome);
When I put that code on the movie clip keyframe on the root timeline, I get this error.
TypeError: Error #1009: Cannot access a property or method of a null object reference. at intmap_fla::MainTimeline/frame1()
The addEventListener is laying on the keyframe in which the movie clip is. Why can't I call that function later on where the movie clip shows up?
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Aug 11, 2009
I have my function on frame 1
[Code]....
At frame 10, I have a movie clip that animates and stops. Inside of that movie clip is a button that I want to go back to frame 2 when someone clicks on it. I want to be able to click on that button and call the function above.
[Code]....
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Dec 4, 2009
I have a MC1 with a class that controls it on my timeline. Within this MC there is a second MC2 which contains a short animation. During that animation i need a trigger that will call a method from the class attached to the main MC. MC1 is linked to CLASSMC1 contains MC2(short animation)MC2 calls a function in CLASS
Code:
package {
public class CLASS {
[code].....
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Apr 7, 2009
in my menuButton class I add an eventlistener but moveAlong is on the main timeline how do I call it?[code]
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Aug 12, 2009
i am getting a "ReferenceError: Error #1069: Property beginTargetLock not found on AimCursor and there is no default value."
[Code].....
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Jun 25, 2009
I am building a small banner, which ideally will have a random string of text fade in (long enough to be read), then fade out...to play another random text.
Each of my texts have been built as movie clips... they fade in, stay up long enough to be read, then fade out. At the end of this, I need the movie to go back to frame 1 of the main timeline, as I am using the following script:
Code:
_root.onLoad = function() {
//generate a random number from 1 to 11
var nRandom = 1+Math.floor(Math.random()*12);
//tell timeline to goto and play the random number 'nRandom'
gotoAndPlay(nRandom);
};
Each of my text movie clips are on a different frame, so I need to call a new random _root frame to play from within the movie clips. So far, all that is happening is whichever movie is chosen to play, goes in a loop.
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Nov 24, 2009
I have an action script code for playing a nested movie clip from the main timeline. I want to come back to the frame2 of the main time line when the nested movie clip goes to the last frame. Which code I have to add at the last frame of the nested movie clip to come back to the frame2 of the main timeline..
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Jan 29, 2012
I am making a website based in flash actionscript 3.0 i have a button nested in its own movie clip, because I have the button expanding to be able to read it i have figured out the only way to do this is by creating it as a movie clipa nd inside the movie clip creating it as a button. I added an event listener to the blog button by saying[code]...
i have named the symbol blog and have name the frame of where the blog page is going to be "blogframe" this line of code at the bottom is where i run into trouble the output window in Flash is saying "The blog button was clicked" just like i want it to. no errors are accouring why than is the playhead not going to frame "blogframe"? if the button is working when i click it the code is right i belive the problem here is it does not want the playhead to go to the frame i want it to. So i gues my question is, how can i make a button withing a movie clip interact with the main timeline?
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Feb 23, 2009
when I attach an mc inside another movie clip and then during interaction with the movie change the _x of that parent clip to whatever other value than original location, the _x of the child mc does not change as it regards its position in relation to the parent - moving the parent does not move the child within it how do i find the _x of the child in relation to the _root though as opposed to the relation to its parent?
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Aug 16, 2011
I've looked through similar question on this site and can't find a solution, so here is my problem: I have a save function that saves some data.This function is in 1 movie clip in another movie clip. After the save I want to gotoAndStop(1) of the main time line not the current nested one. Below is the code:
[Code]...
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Jan 28, 2010
I've instantiated a class on the main timeline where the stage is[code]...
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Dec 26, 2010
I have a class controlling all my targets, I want to play a death scene for each target when they get shot. My targets involve several nested movie clips, I want to put the death scene on the second level of my targets nested clipsWhat code do I use to tell flash to go to the second level in my targets and play there?Here is my class code in it's entirety. I have highlighted the part thats currently playing my targets.
package {import flash.display.MovieClip;import flash.events.Event;import flash.events.MouseEvent;import flash.media.Sound;
public class SquaresClass extends MovieClip {function SquaresClass()
[code].....
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Oct 10, 2006
I have a movie clip on the main timeline called "map," w/ tons of nested clips. On an actions layer on the Main Timeline I have the following:
map.nestedClip.onRollOver = function() {
this._alpha = 50;
};
the rollover event fires, but the alpha reduction does not. I replaced the alpha = 50, with a trace statement, and was successful, plus I get the hand when I roll over the movie clip, so I know that the event is registering. However, when I place the same code directly on the instance, it works fine. I thought the only difference between placing code on the timeline and directly on an instance was a matter of convention, and that timeline code is generally a better practice.
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Jul 4, 2011
As entitled in this post, suppose we have wrote in timeline
[code]...
The problem emerges because I want to use local variables (i.e. a and b) to perform tasks of myF2 on several clips at the same time but started, say, a half of second one after the another. I don't want to use timeline variables because all clips must start with the same initial variable values.If it's impossible to use setInterval like this, how is it possible to fix the problem I described here? .This code is for Flash Professional 8.0
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Jul 9, 2009
I have setup a video interface with a stock video player in the parent mc. In the same swf next to the player, I have a mc which is a video thumbnail chooser. The thumbnail buttons are located two levels down within this mc (nested within two mc) in order to facilitate the scrolling independent of the player. In the parent, where the video player lives, I placed a function:
function vid1(event:MouseEvent): void{
pubPlayer.source = 'Steve480.flv';
}
In the child mc where the thumbnail buttons are, I want to call the parent function like this:
vid1_btn.addEventListener(MouseEvent.CLICK, vid1);
None of my clips are externally loaded, just nested in the same swf. How can I talk up or down the movieclip ladder?
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Jul 9, 2009
I have setup a video interface with a stock video player in the parent mc. In the same swf next to the player, I have a mc which is a video thumbnail chooser. The thumbnail buttons are located two levels down within this mc (nested within two mc) in order to facilitate the scrolling independent of the player. In the parent, where the video player lives, I placed a function:
function vid1(event:MouseEvent): void{
pubPlayer.source = 'Steve480.flv';
}
In the child mc where the thumbnail buttons are, I want to call the parent function like this:
vid1_btn.addEventListener(MouseEvent.CLICK, vid1);
None of my clips are externally loaded, just nested in the same swf. How can I talk up or down the movieclip ladder?
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Dec 3, 2008
1) I created a movieclip (book_mc) on the stage. Inside the book is another movieclip (bookPages_mc). Inside of bookPages_mc is a third movieclip (subNav_mc).
2) On the root layer I created another movieclip (button).
3) On "button" I went to Linkage and gave it a base class of my own creation, "MainNav".
Now in the MainNav class I want to tell the subnavigation movieclip to animate.
The problem is - I can't figure out how to reference nested movie clips from an external class.
(For the record - everything has an instance name and has been double checked. The code works from within the FLA but not from an external class.)
Here is my class code (everything works except for the reference to the nested movieclip):
Code:
package {
//imports
import flash.display.MovieClip;
import flash.display.DisplayObject;
[Code]....
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Jul 18, 2010
I'm switching from as2 to as3 and everything was going swimmingly with my new site until i tried to use a _root call to a function on the main timeline by a loaded movieClip that is loaded nested into 2 other movieclips. the movieClip needs to tell the _root when it's done playing so the root knows to load the next one in line through a php call. Everything works except for the _root call. In as3 there's no such thing as root anymore so I figured no big deal, i'll just find out what the new thing is and holy crap wtf! I can't figure this out!! I've read from doing stuff like custom eventLisnters (which i am trying now) and casting the root as a movieClip and then I read this whole crazy tutorial on building an event structure and the proper MVC way of coding and blah blah blah ALL I WANT TO DO is tell the _root that the loaded MC has reached the end of its timeline. Basically if it were as2 i could just go _root.loadNext(); and it would work.how to make a loaded MC talk to the _root timeline and call a funciton from there?
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Jan 1, 2012
I have a timer which times how long the game takes and I made a highscore function: if highscore < timer - newhighscore(); This all works fine. My problem is that I want to have the words "Your highscore" flash up on the screen if a highscore has been acheived or to just stay still if a highscore has not been achieved.
ActionScript Code:
private function getScore() {
trace(timer);
[code]...
I have text on my game over screen saying "Your highscore:" I exported them to a movieclip where they turn red and get bigger, the smaller. Frame 1 is plain stop(); Frame 2 to the last frame and the animation Last frame gotoAndPlay(2); These words will normally be plain but I want to be able to, from the newhighscore() function, play the animation for the MovieClip.
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Oct 13, 2008
I decided to rewrite my question from an earlier post...I'm using the TextMetric class: URL...The code below currently resides on the attachedMC timeline, and is written twice with different variables for each time called for each dynamicText.[code]What i am trying to do (emphasis on trying) is write the code on the main timeline, so that it can be called from any attached MC, a sort of global function if you will. Another thing to note is that there are multiple dynamic Texts using the function at the same time.[code]
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Jan 21, 2006
How do you call a function on the main timeline from a an onRealease in a nested mc?I have created a function that resides on the main timline, and when a button is released I want to call it, but the button is nested in a movie clip.
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Sep 23, 2009
package{
public class Character{
protected var _hp:uint = 50; //Character Health Points
protected var _power:uint = 5; //Damage dealt
[Code].....
I`m instancing a Character and a Player in the Main Timeline, all in frame 1.
When I use: ""player.attack(character)"" it works fine by itself.
So I added the if (defender._hp <= 0) this.win() which gives me the following error:
1061: Call to a possibly undefined method win through a reference with static type Character.
"defender" is a Character instance, "this" is a Player instance and "win()" is a Player method. I try to call the Player method inside a Character method using the Player instance adding the "." and his method name
Do I really need to define the win() function in the Character class? Is there a bypass to use a subclass method in a parent class method if it`s called from an instance of the subclass?
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Nov 21, 2009
I'm not sure that I'm on the right track here. I've got what is essentially a 'gateway' movieclip and depending on the CLICK a corresponding movieclip (form) is loaded -- these all being in their own AS file. There are multiple corresponding pages that will all load/close in their own fashion but the 'gateway' will reload in it's own function-- consequently, I have this function on the main_AS. Can I trigger this function from the sub class or do I need to move the 'reload' function to a 'reload' class.
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Feb 4, 2012
I've been searching around trying to work this out for a while now. There's been various ideas popping up, like dispatchEvent etc but nothing that seems to be a clear, simple way of doing this.What I'm trying to do is call a function from a class seperate (but in the same folder as) my document class.Specifically, I want to 'spawn' an object and run a function within that object's class from my Main.as.The snippet I have at the moment is as follows;
In Main.as:
var object:class_Object = new class_Object();
object.spawn();
[code].....
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Feb 24, 2009
I keep getting an "undefined property" error when I try to call an external function from within the Doc class. I added the error message to the Doc Class below so you can see where it occurs.
If I take the code from the Tooltip.as below and place it on the FLA's main timeline I can get things working fine, but I would like to move all script to classes. The document class structure looks like this:
Drag_and_Drop.as
Code:
package {
import Tooltip;// Import custom class
public class Drag_and_Drop extends MovieClip {
[Code]....
I realize that I could just combine all the code in the Doc class to get it working, but it would be nice to separate out this particular code which has only one use.
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Mar 9, 2011
I'm trying to have a class reference a variable within the document class and have scoured the web but can't seem to find a solution. It seems relatively simple, but is a major stumbling block for me.
I want the variable in the doc class to increment each time a draggable object is within bounds and snapped to a box in the subclass. By tracking successful snaps, the objects will be placed one under the other each time.
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