# OOP and Getter problem...again

**URL:** <https://forum.kirupa.com/t/oop-and-getter-problem-again/330448>\
**Category:** flash\
**Created:** [January 23, 2013, 2:25pm UTC](https://forum.kirupa.com/t/oop-and-getter-problem-again/330448 "2013-01-23T14:25:35Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![FJW](https://avatars.discourse-cdn.com/v4/letter/f/ee59a6/32.png) [@FJW](https://forum.kirupa.com/u/FJW)\
**Post date:** [January 23, 2013, 2:25pm UTC](https://forum.kirupa.com/t/oop-and-getter-problem-again/330448/1 "2013-01-23T14:25:35Z")

</div>

Hi once again I thought I understood Getter and Setter but it seems not well enough.  
I need a class from where I can access a variable to any other class.  
The code bits show 3 classes Xfer,Kraft and Menu.  
Kraft sends the Variable but I cannot receive it through Menu.  
Can anyone put me right please, hopefully for the last time:-)  
Best regards. FJW  
\<code\>  
package  
{  
import flash.geom.Vector3D;

```
import away3d.primitives.Plane;

public class Xfer 
{
	private var _thePoints:Plane;
	
    public function Xfer(){}
	
	 public function set thePoints(value:Plane)
   	{
        _thePoints = value;
		//trace("Xfer SET",_thePoints);
   	}
	
	 public function get thePoints():Plane
   		{
		// trace("Xfer GET",_thePoints);
		return _thePoints;
   		}
	 
}//End Class

```

}//End package Xfer  
package  
{  
public class Kraft extends AwayTemplate  
{  
private var fpsWalker:FPSController;  
private var \_sentPlane:Plane;  
private var \_sendVector:Xfer;  
}  
public function Kraft()  
{  
super();  
}

```
	private function setupView():void
	{
	///////////init FPS/////////////////
		fpsWalker=new FPSController();
	}

```

override protected function onEnterFrame(e:Event) : void  
{  
super.onEnterFrame(e);  
fpsWalker.walk();  
\_sentPlane=fpsWalker.walk(); //returns plane Vector OK  
//Need to be able to reference this Vector in other classes  
\_sendVector = new Xfer();  
//trace(“Before”,\_sendVector.thePoints); //Null  
\_sendVector.thePoints =\_sentPlane;  
//trace(“After”,\_sendVector.thePoints); //Valid  
}

```
		}//End Class

```

}//End Package Kraft

　  
package {

public class Menu  
{  
public function Menu()  
{  
}

```
	private function buildWall():void
	{
		//vector required from Xfer.
		var getVector:Xfer = new Xfer(); //Valid
		trace("Menu",getVector.thePoints); //Null
	}
}//End Class

```

}//End Package Menu

\</code\>