actionscript 3 - using array in multiple classes

Question

So I have 2 files, where I want to be able to access an array from 1 file in the other.

package code {
import flash.display.DisplayObjectContainer;
import flash.display.MovieClip;
import flash.ui.Keyboard;
import code.*;

public class Init extends MovieClip {
    public var _solidObjects: Array;

    public function Init() {
        _solidObjects = [wall01, wall02, wall03, wall04];
        }
      }
    }

How would I be able to access the _solidObjects array from another class in a seperate file? Any help would be appreciated as I have been trying for a while with no success, thanks.

evilpenguin · Accepted Answer · 2015-01-21 16:57:37Z

1

Constructors can be passed variables. For example:

First class:

package code {
  public class Init extends MovieClip {
    public var solidObjects: Array;

    public function Init() {
      solidObjects = [wall01, wall02, wall03, wall04];
    }
  }

Second class:

package code {
  public class SomeClass extends MovieClip {
    public var solidObjects: Array;

    public function SomeClass(param:Array) {
      this.solidObjects = param;
    }
  }
}

Usage context:

var initObj:Init = new Init();
var secondObject:SomeClass = new SomeClass(initObj.solidObjects);

answered Jan 21, 2015 at 16:57

evilpenguin

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1 Comment

evilpenguin Over a year ago

Great to hear it helped. Here on stackoverflow it's customary to mark the answer that solved your problem, so other users could identify it quickly and also benefit from it. It's a check mark next to the answer header. In this case, it's a single answer, it's pretty clear, but it's still nice to do it, because the answer poster gets some points. :D

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