/**** 
* Initialize Game
****/ 
var game = new LK.Game({
	backgroundColor: 0x000000
});

/**** 
* Game Code
****/ 
// Add event listener for touch events;
var selectedTile;
game.on('down', function (obj) {
	var pos = obj.event.getLocalPosition(game);
	var x = Math.floor((pos.x - (2048 - gridSize * 100) / 2) / 100);
	var y = Math.floor((pos.y - (2732 - gridSize * 100) / 2) / 100);
	if (x >= 0 && x < gridSize && y >= 0 && y < gridSize) {
		selectedTile = grid[x][y];
		console.log("Selected Tile: ", selectedTile);
	}
});
var gridSize = 20;
// Create a 2D array to represent the grid
var grid = new Array(gridSize);
for (var i = 0; i < gridSize; i++) {
	grid[i] = new Array(gridSize);
}
// Initialize the grid with empty tiles and surround it with wall tiles
var wallTiles = [];
for (var x = 0; x < gridSize; x++) {
	for (var y = 0; y < gridSize; y++) {
		var tile;
		if (x === 0 || y === 0 || x === gridSize - 1 || y === gridSize - 1) {
			tile = LK.getAsset('wallTile', {
				anchorX: 0.5,
				anchorY: 0.5,
				x: x * 100 + (2048 - gridSize * 100) / 2,
				y: y * 100 + (2732 - gridSize * 100) / 2
			});
			wallTiles.push(tile);
		} else {
			tile = LK.getAsset('floorTile', {
				anchorX: 0.5,
				anchorY: 0.5,
				x: x * 100 + (2048 - gridSize * 100) / 2,
				y: y * 100 + (2732 - gridSize * 100) / 2
			});
		}
		game.addChild(tile);
		grid[x][y] = tile;
	}
}
// Select a random wall tile and replace it with a hole tile
var randomWallTileIndex = Math.floor(Math.random() * wallTiles.length);
var randomWallTile = wallTiles[randomWallTileIndex];
var holeTile = LK.getAsset('holeTile', {
	anchorX: 0.5,
	anchorY: 0.5,
	x: randomWallTile.x,
	y: randomWallTile.y
});
game.addChild(holeTile);
game.removeChild(randomWallTile);
wallTiles[randomWallTileIndex] = holeTile;
// Add event listener for touch events

===================================================================
--- original.js
+++ change.js
@@ -15,8 +15,9 @@
 	var x = Math.floor((pos.x - (2048 - gridSize * 100) / 2) / 100);
 	var y = Math.floor((pos.y - (2732 - gridSize * 100) / 2) / 100);
 	if (x >= 0 && x < gridSize && y >= 0 && y < gridSize) {
 		selectedTile = grid[x][y];
+		console.log("Selected Tile: ", selectedTile);
 	}
 });
 var gridSize = 20;
 // Create a 2D array to represent the grid