ActionScript 3.0 :: Recover Informations Between Class And MovieClip?
Nov 29, 2009
I have a page (MovieClip) which is charger and have a attribut a matrix (not the class). On this page, there is some cases (MovieClip) which receive value of the matrix.
Each cases are managed by Class. It's a good option, because I can put a listener into the contructor of the class and not having 64 functions if I have 64 cases. This listener allows to change the value of the cases when it clicked.
The problem is that I don't see how to know when a case is clicked in the page for changing the value of the matrix.
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If I have a Document class that extends MovieClip, and I want to use it as the basis for another Document class, is it possible to create a subclass that extends the main document class and use that for a different FLA?
For example,
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Ok, this is one of those walls that I know once I can jump over it, I will be a much happier developer again.
I've done tons of reading, and think I have a firm understanding that the general consensus is that if you want to reference something, it needs to be added to the display list, using addChild().
I hate to be defiant, but what if I don't want to?
Or at the very least, what if I want to add a movieclip class to the stage using addChild, and then reference objects inside it?
It is much easier this way than what most people recommend - adding 15 objects via addChild, then setting the x and y for the, etc.
That said, I'm all about using classes and using as3 the way it was meant to be used. So what this is, is a best practices question I guess.
HERE ARE THE STEPS I'M TRYING:
- Create new flash document
- Draw graphic symbol bg, with text field over it, select them, convert to movieclip symbol, and export class name "box", then delete it from stage
- Add document class .as file, which simply adds that class "box" from the library, to the display list using a simple addChild()
- Set a name for that box using box.name = "test" let's say
- Do a simple trace like the following - "getChildByName('test').textFieldName" - it shows up great
- So then, I'll now try to set the text by doing this - getChildByName('test').textFieldName.text = "yo";
That last line above, is what doesn't work. I know I'm referencing wrong, but how would a pro as3 developer, reference something on the stage within a movieclip class, from the document class?
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Jun 24, 2009
And i cant figure it out.the "my.fla.class"content looks like this
Code:
package my_fla
{
[code].....
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Example
ActionScript Code:
package {
public class Example extends Sprite {
//Create the instance of the class being called
[Code]....
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[Code]....
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package
{
import flash.display.*;
[code]......
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I am doing a looping background with 2 identical BG movieClip (B1 and B2). Those 2 are "new" by the same class.
var B1:MovieClip = new BG();
var B2:MovieClip = new BG();
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[Code]....
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Sep 27, 2011
If I can create dynamic variables on a MovieClip.. why would I not be able to create dynamic variables on a class that extends MovieClip?
[Code]...
I created from a mc symbol in the library. it works fine, except for adding the custom variable.. .. which I need to be able to do.
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i'm trying to cast a MovieClip to a custom Class that extends MovieClip called MovieClipExt
ActionScript Code:
package {
import flash.display.MovieClip;
[Code]....
...but sadly returns null instead of a MovieClip converted to MovieClipExt
what should i change to make this work?
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I have a movieclip instance named 'placeholder' on the canvas, and I want to change the alpha of the named movieclip from it's class without effecting the alpha of all the movieclips of the same type. How would I specifically target the named movieclip instance that is on the canvas?
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I'm trying to do a cleaning of some classes that is added into a MovieClip, but I can't seems to set the MovieClip(Class) to null. What is the proper way to do it?
private var mcHolder:MovieClip = new MovieClip()[code].................
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I have made an interface called IHero i implement in my hero.as3 class.the hero class is written so it can be inheritted in a movieclip class to handle movement etc etc. But somehow i can't figure out how to code this with a good practice.How should i do this?I want to have a movieclip that would be a hero i will use as a main character in a rpg game. Should i just implement the IHero in the movieclip class or?
package com.interfaces
{
public interface IHero[code].....
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