Test.as

var currentTile:int = 0;
 
var horizontalTiles:int = 20;
var verticalTiles:int = 10;
 
var totalTiles:int = mcCurrentTile.totalFrames;
 
var levelTilesContainer:Sprite = new Sprite();
 
makeSelectionTiles();
makeLevelTiles();
 
function makeSelectionTiles():void {
	var container:Sprite = new Sprite();
	container.x = 200;
	container.y = 20;
 
	for (var i:int; i<totalTiles; i++) {
		var tile:Tile = new Tile();
		tile.gotoAndStop(i + 1);
		container.addChild(tile);
		tile.x = (tile.width - 1) * i;
		tile.addEventListener(MouseEvent.MOUSE_DOWN, selectionClick);
	}
	addChild(container);
}
 
function selectionClick(evt:MouseEvent):void {
	currentTile = evt.currentTarget.currentFrame;
	updateCurrentTile();
}
 
 
function updateCurrentTile():void {
	mcCurrentTile.gotoAndStop(currentTile);
}
 
 
function makeLevelTiles():void {
	var xPos:Number = 0;
	var yPos:Number = 0;
 
	for (var i:int=0; i<verticalTiles; i++) {
		for (var j:int=0; j<horizontalTiles; j++) {
			var tile:Tile = new Tile();
			tile.x = xPos;
			tile.y = yPos;
			tile.name = "" + i + j;
			tile.addEventListener(MouseEvent.MOUSE_DOWN, levelClick);
			levelTilesContainer.addChild(tile);
			xPos += (tile.width - 1);
		}
		yPos += (tile.height - 1);
		xPos = 0;
	}
	levelTilesContainer.x = 50;
	levelTilesContainer.y = 100;
 
	addChild(levelTilesContainer);
 
}
 
function levelClick(evt:MouseEvent):void {
	evt.currentTarget.gotoAndStop(currentTile);
}
 
btnGenerate.addEventListener(MouseEvent.MOUSE_DOWN, generateClick);
 
 
function generateClick(evt:MouseEvent):void {
	var array:String = "[ ";
 
	for (var i:int=0; i<verticalTiles; i++) {
		array += "[";
		for (var j:int=0; j<horizontalTiles; j++) {
			var target:DisplayObject = levelTilesContainer.getChildByName("" + i + j);
 
			if (j == (horizontalTiles - 1)) {
				array += (MovieClip(target).currentFrame  - 1);
			} else {
				array += (MovieClip(target).currentFrame - 1) + ", ";
			}
		}
		if (i == (verticalTiles - 1)) {
			array += "] ]";
		} else {
			array += "],\n";
		}
	}
	trace(array);
}