Construct a reference to variable

1

i’ve got an array consisting of variable names (actually papervision primitives).

	var homeObjs:Array = new Array(plane1, plane2, plane3);

very simple.

later i want to pass the array into a function to do the same thing (tween) to all primitives.
The primitives animate out to specific x and y coords., so i need to reference those and am attempting to make variables to pass to tween like this:

clipY = [threeDobjArray*.toString+"yOut"];
clipX = [threeDobjArray*.toString+"xOut"];

I’ve got these variables defined earlier:

var plane1yOut:Number = -600;
	var plane1xOut:Number = -900;

		var plane2yOut:Number = 600;
		var plane2xOut:Number = 900;

		var plane3yOut:Number = -600;
		var plane3xOut:Number = 900;

ultimately want to pass them into this:

			Tweener.addTween(clip, {rotationX:540, rotationY:360, z:300, y:clipY, x:clipX, alpha:0, transition:"easeInOutQuad", time:1.5});

i’m not creating my variable name properly and can’t figure out what i’m doing wrong! help!