/**** 
* Plugins
****/ 
var tween = LK.import("@upit/tween.v1");

/**** 
* Classes
****/ 
var Gul = Container.expand(function () {
	var self = Container.call(this);
	var gulGraphics = self.attachAsset('gul', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.gridX = 1;
	self.gridY = 1;
	self.moveToGrid = function (gridX, gridY) {
		self.gridX = gridX;
		self.gridY = gridY;
		var targetX = MAZE_OFFSET_X + gridX * CELL_SIZE + CELL_SIZE / 2;
		var targetY = MAZE_OFFSET_Y + gridY * CELL_SIZE + CELL_SIZE / 2;
		tween(self, {
			x: targetX,
			y: targetY
		}, {
			duration: 200,
			easing: tween.easeOut
		});
	};
	return self;
});
var Hamburger = Container.expand(function () {
	var self = Container.call(this);
	var hamburgerGraphics = self.attachAsset('hamburger', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.gridX = 0;
	self.gridY = 0;
	self.setPosition = function (gridX, gridY) {
		self.gridX = gridX;
		self.gridY = gridY;
		self.x = MAZE_OFFSET_X + gridX * CELL_SIZE + CELL_SIZE / 2;
		self.y = MAZE_OFFSET_Y + gridY * CELL_SIZE + CELL_SIZE / 2;
	};
	return self;
});

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

/**** 
* Game Code
****/ 
var CELL_SIZE = 68;
var MAZE_WIDTH = 30;
var MAZE_HEIGHT = 40;
var MAZE_OFFSET_X = (2048 - MAZE_WIDTH * CELL_SIZE) / 2;
var MAZE_OFFSET_Y = 50;
// Maze layout: 0 = path, 1 = wall
var mazeData = [[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1], [1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 1], [1, 0, 1, 0, 1, 0, 1, 1, 1, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 0, 1, 0, 1, 0, 1, 0, 1, 1, 0, 1], [1, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 1], [1, 0, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 0, 1], [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1], [1, 1, 1, 0, 1, 1, 1, 1, 1, 0, 1, 1, 1, 0, 1, 1, 1, 1, 1, 0, 1, 1, 1, 0, 1, 1, 1, 0, 1, 1], [1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 1], [1, 0, 1, 1, 1, 0, 1, 1, 1, 1, 1, 0, 1, 1, 1, 0, 1, 1, 1, 1, 1, 0, 1, 1, 1, 0, 1, 1, 1, 1], [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1], [1, 1, 1, 1, 1, 0, 1, 0, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 0, 1, 0, 1, 0, 1, 1, 1, 0, 1, 1], [1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1], [1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 0, 1], [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1], [1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 0, 1, 1, 1, 0, 1, 1], [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1], [1, 0, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 0, 1], [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1], [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 0, 1, 1], [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1], [1, 0, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 0, 1, 1, 1, 1, 0, 1], [1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1], [1, 1, 1, 0, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 0, 1, 1, 1, 0, 1, 1, 1, 1], [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1], [1, 0, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 0, 1], [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1], [1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 0, 1, 0, 1, 1, 1, 0, 1, 1], [1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1], [1, 0, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 0, 1, 1, 1, 1, 0, 1], [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1], [1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 0, 1, 1, 1, 0, 1, 1], [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1], [1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 0, 1], [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1], [1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1], [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1], [1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1], [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1], [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1], [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]];
var mazeContainer = new Container();
game.addChild(mazeContainer);
// Create maze visual without grid lines
for (var y = 0; y < MAZE_HEIGHT; y++) {
	for (var x = 0; x < MAZE_WIDTH; x++) {
		if (mazeData[y][x] === 1) {
			// Only render walls, paths will be transparent showing background
			var wall = LK.getAsset('wall', {
				x: MAZE_OFFSET_X + x * CELL_SIZE,
				y: MAZE_OFFSET_Y + y * CELL_SIZE
			});
			mazeContainer.addChild(wall);
		}
	}
}
// Create Gül
var gul = new Gul();
game.addChild(gul);
gul.moveToGrid(1, 1);
// Create hamburger at exit
var hamburger = new Hamburger();
game.addChild(hamburger);
hamburger.setPosition(28, 38);
var isMoving = false;
var gameWon = false;
function canMoveTo(gridX, gridY) {
	if (gridX < 0 || gridX >= MAZE_WIDTH || gridY < 0 || gridY >= MAZE_HEIGHT) {
		return false;
	}
	return mazeData[gridY][gridX] === 0;
}
function moveGul(deltaX, deltaY) {
	if (isMoving || gameWon) return;
	var newX = gul.gridX + deltaX;
	var newY = gul.gridY + deltaY;
	if (canMoveTo(newX, newY)) {
		isMoving = true;
		gul.moveToGrid(newX, newY);
		LK.getSound('move').play();
		LK.setTimeout(function () {
			isMoving = false;
			// Check if reached hamburger
			if (gul.gridX === hamburger.gridX && gul.gridY === hamburger.gridY) {
				gameWon = true;
				LK.getSound('win').play();
				LK.effects.flashScreen(0xFFD700, 1000);
				LK.setTimeout(function () {
					LK.showYouWin();
				}, 1000);
			}
		}, 200);
	}
}
// Touch controls
var touchStartX = 0;
var touchStartY = 0;
var minSwipeDistance = 50;
game.down = function (x, y, obj) {
	touchStartX = x;
	touchStartY = y;
};
game.up = function (x, y, obj) {
	var deltaX = x - touchStartX;
	var deltaY = y - touchStartY;
	var distance = Math.sqrt(deltaX * deltaX + deltaY * deltaY);
	if (distance < minSwipeDistance) return;
	if (Math.abs(deltaX) > Math.abs(deltaY)) {
		// Horizontal movement
		if (deltaX > 0) {
			moveGul(1, 0); // Right
		} else {
			moveGul(-1, 0); // Left
		}
	} else {
		// Vertical movement
		if (deltaY > 0) {
			moveGul(0, 1); // Down
		} else {
			moveGul(0, -1); // Up
		}
	}
};
// Add title
var titleText = new Text2("Gül's Hungry Maze", {
	size: 60,
	fill: 0xFFFFFF
});
titleText.anchor.set(0.5, 0);
titleText.x = 2048 / 2;
titleText.y = 10;
game.addChild(titleText);
// Add instructions
var instructionsText = new Text2('Swipe to move Gül to the hamburger!', {
	size: 30,
	fill: 0xFFFF99
});
instructionsText.anchor.set(0.5, 0);
instructionsText.x = 2048 / 2;
instructionsText.y = 80;
game.addChild(instructionsText);
game.update = function () {
	// Game logic is handled in event handlers
};