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

/**** 
* Classes
****/ 
var ColorChooser = Container.expand(function () {
	var self = Container.call(this);
	self.visible = false;
	var colors = ['red', 'blue', 'green', 'yellow'];
	var colorValues = [0xFF4444, 0x4444FF, 0x44FF44, 0xFFFF44];
	for (var i = 0; i < 4; i++) {
		var colorBtn = self.attachAsset('colorButton', {
			anchorX: 0.5,
			anchorY: 0.5,
			x: i % 2 * 140 - 70,
			y: Math.floor(i / 2) * 140 - 70,
			tint: colorValues[i]
		});
		colorBtn.colorName = colors[i];
		colorBtn.down = function (x, y, obj) {
			chooseWildColor(obj.colorName);
		};
	}
	return self;
});
var UnoCard = Container.expand(function (color, value) {
	var self = Container.call(this);
	self.color = color; // 'red', 'blue', 'green', 'yellow', 'wild'
	self.value = value; // 0-9, 'skip', 'reverse', 'draw2', 'wild', 'wilddraw4'
	self.isPlayable = false;
	// Create card background
	var cardAssetId = color + 'Card';
	if (color === 'wild') cardAssetId = 'wildCard';
	var cardBg = self.attachAsset(cardAssetId, {
		anchorX: 0.5,
		anchorY: 0.5
	});
	// Add card text
	var cardText = new Text2(self.value.toString(), {
		size: 24,
		fill: color === 'yellow' ? "#000000" : "#FFFFFF"
	});
	cardText.anchor.set(0.5, 0.5);
	self.addChild(cardText);
	self.setPlayable = function (playable) {
		self.isPlayable = playable;
		cardBg.alpha = playable ? 1.0 : 0.6;
	};
	self.canPlayOn = function (topCard) {
		if (self.color === 'wild') return true;
		if (self.color === topCard.color) return true;
		if (self.value === topCard.value && typeof self.value === 'number') return true;
		return false;
	};
	self.down = function (x, y, obj) {
		if (self.isPlayable && currentPlayer === 0) {
			playCard(self);
		}
	};
	return self;
});

/**** 
* Initialize Game
****/ 
var game = new LK.Game({
	backgroundColor: 0x006600
});

/**** 
* Game Code
****/ 
// Sound effects
// UNO Card assets
// Game state variables
var player1Hand = [];
var player2Hand = [];
var discardPile = [];
var drawPile = [];
var currentPlayer = 0; // 0 = player 1, 1 = player 2
var gameDirection = 1; // 1 = forward, -1 = reverse
var pendingWildCard = null;
var player1Score = 0;
var player2Score = 0;
var targetScore = 500;
// UI elements
var scoreText = new Text2('Player 1: 0  Player 2: 0', {
	size: 40,
	fill: 0xFFFFFF
});
scoreText.anchor.set(0.5, 0);
LK.gui.top.addChild(scoreText);
var currentPlayerText = new Text2('Player 1 Turn', {
	size: 36,
	fill: 0xFFFF00
});
currentPlayerText.anchor.set(0.5, 0);
currentPlayerText.y = 60;
LK.gui.top.addChild(currentPlayerText);
var unoButton = game.attachAsset('unoButton', {
	anchorX: 0.5,
	anchorY: 0.5,
	x: 1700,
	y: 2200
});
var unoButtonText = new Text2('UNO!', {
	size: 32,
	fill: 0xFFFFFF
});
unoButtonText.anchor.set(0.5, 0.5);
unoButton.addChild(unoButtonText);
var colorChooser = game.addChild(new ColorChooser());
colorChooser.x = 1024;
colorChooser.y = 1366;
// Discard pile area
var discardArea = game.attachAsset('discardPile', {
	anchorX: 0.5,
	anchorY: 0.5,
	x: 1024,
	y: 1366
});
// Initialize deck
function createDeck() {
	var deck = [];
	var colors = ['red', 'blue', 'green', 'yellow'];
	// Number cards (0-9)
	for (var c = 0; c < colors.length; c++) {
		var color = colors[c];
		// One 0 card per color
		deck.push({
			color: color,
			value: 0
		});
		// Two of each 1-9 card per color
		for (var v = 1; v <= 9; v++) {
			deck.push({
				color: color,
				value: v
			});
			deck.push({
				color: color,
				value: v
			});
		}
		// Action cards (2 of each per color)
		deck.push({
			color: color,
			value: 'skip'
		});
		deck.push({
			color: color,
			value: 'skip'
		});
		deck.push({
			color: color,
			value: 'reverse'
		});
		deck.push({
			color: color,
			value: 'reverse'
		});
		deck.push({
			color: color,
			value: 'draw2'
		});
		deck.push({
			color: color,
			value: 'draw2'
		});
	}
	// Wild cards (4 of each)
	for (var w = 0; w < 4; w++) {
		deck.push({
			color: 'wild',
			value: 'wild'
		});
		deck.push({
			color: 'wild',
			value: 'wilddraw4'
		});
	}
	return deck;
}
function shuffleDeck(deck) {
	for (var i = deck.length - 1; i > 0; i--) {
		var j = Math.floor(Math.random() * (i + 1));
		var temp = deck[i];
		deck[i] = deck[j];
		deck[j] = temp;
	}
}
function dealCards() {
	// Create and shuffle deck
	var deck = createDeck();
	shuffleDeck(deck);
	// Deal 7 cards to each player
	for (var i = 0; i < 7; i++) {
		var card1 = new UnoCard(deck[i].color, deck[i].value);
		var card2 = new UnoCard(deck[i + 7].color, deck[i + 7].value);
		// Set initial positions for the cards before adding to game
		card1.x = 1024;
		card1.y = 1366;
		card2.x = 1024;
		card2.y = 1366;
		player1Hand.push(card1);
		player2Hand.push(card2);
		game.addChild(card1);
		game.addChild(card2);
	}
	// Set up draw pile
	for (var d = 14; d < deck.length - 1; d++) {
		drawPile.push(deck[d]);
	}
	// Start discard pile
	var startCard = deck[deck.length - 1];
	var topCard = new UnoCard(startCard.color, startCard.value);
	discardPile.push(topCard);
	game.addChild(topCard);
	arrangeCards();
}
function arrangeCards() {
	// Arrange player 1 hand (bottom)
	var cardSpacing = 120; // Increased spacing
	var startX = 1024 - player1Hand.length * cardSpacing / 2;
	for (var i = 0; i < player1Hand.length; i++) {
		var card = player1Hand[i];
		card.x = startX + i * cardSpacing;
		card.y = 2500;
		card.rotation = 0;
	}
	// Arrange player 2 hand (top, face down)
	var cardSpacing = 120; // Increased spacing
	var startX2 = 1024 - player2Hand.length * cardSpacing / 2;
	for (var j = 0; j < player2Hand.length; j++) {
		var card2 = player2Hand[j];
		card2.x = startX2 + j * cardSpacing;
		card2.y = 200;
		card2.rotation = Math.PI;
	}
	// Position top discard card
	if (discardPile.length > 0) {
		var topCard = discardPile[discardPile.length - 1];
		topCard.x = 1024;
		topCard.y = 1366;
	}
	updatePlayableCards();
}
function updatePlayableCards() {
	if (discardPile.length === 0) return;
	var topCard = discardPile[discardPile.length - 1];
	// Update player 1 cards
	for (var i = 0; i < player1Hand.length; i++) {
		var canPlay = player1Hand[i].canPlayOn(topCard);
		player1Hand[i].setPlayable(canPlay);
	}
}
function playCard(card) {
	if (currentPlayer !== 0) return;
	var cardIndex = player1Hand.indexOf(card);
	if (cardIndex === -1) return;
	// Remove card from hand
	player1Hand.splice(cardIndex, 1);
	// Add to discard pile
	discardPile.push(card);
	// Position card on discard pile
	card.x = 1024;
	card.y = 1366;
	LK.getSound('cardPlay').play();
	// Handle special cards
	if (card.color === 'wild') {
		pendingWildCard = card;
		colorChooser.visible = true;
		return;
	}
	executeCardEffect(card);
	// Check for UNO
	if (player1Hand.length === 1) {
		// Player should call UNO
		LK.setTimeout(function () {
			if (player1Hand.length === 1) {
				// Penalty for not calling UNO
				drawCards(0, 2);
				LK.getSound('penalty').play();
			}
		}, 3000);
	}
	// Check for win
	if (player1Hand.length === 0) {
		endRound(0);
		return;
	}
	arrangeCards();
	nextTurn();
}
function executeCardEffect(card) {
	switch (card.value) {
		case 'skip':
			// Skip next player
			nextTurn();
			break;
		case 'reverse':
			gameDirection *= -1;
			break;
		case 'draw2':
			drawCards(1, 2);
			nextTurn();
			break;
		case 'wilddraw4':
			drawCards(1, 4);
			nextTurn();
			break;
	}
}
function chooseWildColor(color) {
	if (!pendingWildCard) return;
	pendingWildCard.color = color;
	colorChooser.visible = false;
	executeCardEffect(pendingWildCard);
	pendingWildCard = null;
	arrangeCards();
	nextTurn();
}
function drawCards(player, count) {
	for (var i = 0; i < count; i++) {
		if (drawPile.length === 0) {
			reshuffleDiscardPile();
		}
		if (drawPile.length > 0) {
			var cardData = drawPile.pop();
			var newCard = new UnoCard(cardData.color, cardData.value);
			game.addChild(newCard);
			if (player === 0) {
				player1Hand.push(newCard);
			} else {
				player2Hand.push(newCard);
			}
		}
	}
	LK.getSound('cardDraw').play();
	arrangeCards();
}
function reshuffleDiscardPile() {
	if (discardPile.length <= 1) return;
	// Keep top card, shuffle rest back into draw pile
	var topCard = discardPile.pop();
	while (discardPile.length > 0) {
		var card = discardPile.shift();
		drawPile.push({
			color: card.color,
			value: card.value
		});
		card.destroy();
	}
	discardPile.push(topCard);
	shuffleDeck(drawPile);
}
function nextTurn() {
	currentPlayer = (currentPlayer + gameDirection + 2) % 2;
	if (currentPlayer === 0) {
		currentPlayerText.setText('Player 1 Turn');
	} else {
		currentPlayerText.setText('Player 2 Turn');
		// AI turn
		LK.setTimeout(function () {
			playAITurn();
		}, 1000);
	}
	updatePlayableCards();
}
function playAITurn() {
	if (currentPlayer !== 1) return;
	var topCard = discardPile[discardPile.length - 1];
	var playableCards = [];
	// Find playable cards
	for (var i = 0; i < player2Hand.length; i++) {
		if (player2Hand[i].canPlayOn(topCard)) {
			playableCards.push(i);
		}
	}
	if (playableCards.length > 0) {
		// Play a random playable card
		var randomIndex = playableCards[Math.floor(Math.random() * playableCards.length)];
		var card = player2Hand[randomIndex];
		// Remove from hand
		player2Hand.splice(randomIndex, 1);
		// Add to discard pile
		discardPile.push(card);
		card.x = 1024;
		card.y = 1366;
		card.rotation = 0;
		LK.getSound('cardPlay').play();
		// Handle wild cards
		if (card.color === 'wild') {
			var colors = ['red', 'blue', 'green', 'yellow'];
			card.color = colors[Math.floor(Math.random() * 4)];
		}
		executeCardEffect(card);
		// Check for win
		if (player2Hand.length === 0) {
			endRound(1);
			return;
		}
		arrangeCards();
		nextTurn();
	} else {
		// Draw a card
		drawCards(1, 1);
		nextTurn();
	}
}
function endRound(winner) {
	// Calculate points
	var points = 0;
	var loserHand = winner === 0 ? player2Hand : player1Hand;
	for (var i = 0; i < loserHand.length; i++) {
		var card = loserHand[i];
		if (typeof card.value === 'number') {
			points += card.value;
		} else if (card.value === 'skip' || card.value === 'reverse' || card.value === 'draw2') {
			points += 20;
		} else {
			points += 50; // Wild cards
		}
	}
	if (winner === 0) {
		player1Score += points;
	} else {
		player2Score += points;
	}
	scoreText.setText('Player 1: ' + player1Score + '  Player 2: ' + player2Score);
	// Check for game win
	if (player1Score >= targetScore) {
		LK.showYouWin();
	} else if (player2Score >= targetScore) {
		LK.showGameOver();
	} else {
		// Start new round
		LK.setTimeout(function () {
			startNewRound();
		}, 2000);
	}
}
function startNewRound() {
	// Clear hands and discard pile
	for (var i = 0; i < player1Hand.length; i++) {
		player1Hand[i].destroy();
	}
	for (var j = 0; j < player2Hand.length; j++) {
		player2Hand[j].destroy();
	}
	for (var k = 0; k < discardPile.length; k++) {
		discardPile[k].destroy();
	}
	player1Hand = [];
	player2Hand = [];
	discardPile = [];
	drawPile = [];
	currentPlayer = 0;
	gameDirection = 1;
	pendingWildCard = null;
	colorChooser.visible = false;
	dealCards();
}
// UNO button handler
unoButton.down = function (x, y, obj) {
	if (player1Hand.length === 1) {
		LK.getSound('unoCall').play();
	}
};
// Draw card area (right side of screen)
game.down = function (x, y, obj) {
	if (x > 1500 && x < 2048 && y > 1200 && y < 1600 && currentPlayer === 0) {
		// Draw card area clicked
		var topCard = discardPile[discardPile.length - 1];
		var hasPlayableCard = false;
		for (var i = 0; i < player1Hand.length; i++) {
			if (player1Hand[i].canPlayOn(topCard)) {
				hasPlayableCard = true;
				break;
			}
		}
		if (!hasPlayableCard) {
			drawCards(0, 1);
			nextTurn();
		}
	}
};
// Initialize game
dealCards();
currentPlayerText.setText('Player 1 Turn');

===================================================================
--- original.js
+++ change.js
@@ -199,8 +199,13 @@
 	// Deal 7 cards to each player
 	for (var i = 0; i < 7; i++) {
 		var card1 = new UnoCard(deck[i].color, deck[i].value);
 		var card2 = new UnoCard(deck[i + 7].color, deck[i + 7].value);
+		// Set initial positions for the cards before adding to game
+		card1.x = 1024;
+		card1.y = 1366;
+		card2.x = 1024;
+		card2.y = 1366;
 		player1Hand.push(card1);
 		player2Hand.push(card2);
 		game.addChild(card1);
 		game.addChild(card2);
@@ -217,20 +222,22 @@
 	arrangeCards();
 }
 function arrangeCards() {
 	// Arrange player 1 hand (bottom)
-	var startX = 1024 - player1Hand.length * 80 / 2;
+	var cardSpacing = 120; // Increased spacing
+	var startX = 1024 - player1Hand.length * cardSpacing / 2;
 	for (var i = 0; i < player1Hand.length; i++) {
 		var card = player1Hand[i];
-		card.x = startX + i * 80;
+		card.x = startX + i * cardSpacing;
 		card.y = 2500;
 		card.rotation = 0;
 	}
 	// Arrange player 2 hand (top, face down)
-	var startX2 = 1024 - player2Hand.length * 80 / 2;
+	var cardSpacing = 120; // Increased spacing
+	var startX2 = 1024 - player2Hand.length * cardSpacing / 2;
 	for (var j = 0; j < player2Hand.length; j++) {
 		var card2 = player2Hand[j];
-		card2.x = startX2 + j * 80;
+		card2.x = startX2 + j * cardSpacing;
 		card2.y = 200;
 		card2.rotation = Math.PI;
 	}
 	// Position top discard card