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

/**** 
* Classes
****/ 
var Bird = Container.expand(function () {
	var self = Container.call(this);
	// Create bird graphics with proper anchoring
	var birdGraphics = self.attachAsset('bird', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	// Initialize bird properties
	self.velocity = 0;
	self.flapCooldown = 0;
	// Optimized flap function
	self.flap = function () {
		// Prevent rapid flapping
		if (self.flapCooldown > 0) return;
		if (gameOver) return;
		self.flapCooldown = 8; // Frames to wait before next flap
		// Set velocity with improved scaling for better responsiveness
		self.velocity = jumpStrength;
		// Play flap sound with minimal error handling
		if (LK.getSound('flap')) {
			LK.getSound('flap').play();
		}
	};
	// Remove idle animation function
	self.startIdleAnimation = function () {
		// No animation needed
	};
	// Optimized update method
	self.update = function () {
		// Update cooldowns
		if (self.flapCooldown > 0) self.flapCooldown--;
		if (!gameStarted) {
			// Pre-game idle state
			self.velocity = 0;
			self.y = 1366;
			self.x = 300; // Force x position
			return;
		}
		// Simple physics with improved scaling
		if (!gameOver) {
			// Only update position if game is not over
			self.velocity += gravity;
			self.y += self.velocity;
			// Bird should stay at fixed x position - pipes move towards it
			// Force bird to stay at x=300, prevent any backward movement
			self.x = 300;
		} else {
			// Prevent any movement when game is over
			self.velocity = 0;
			self.x = 300; // Force x position even when game is over
			// Do not update self.y after game over
		}
		// Minimal rotation calculation - only every 10 frames
		if (LK.ticks % 10 === 0) {
			birdGraphics.rotation = self.velocity > 0 ? 0.8 : -0.4;
		}
		// Screen bounds collision
		if (self.y < 40) {
			self.y = 40;
			self.velocity = 0;
		}
		if (self.y > 2582) {
			self.y = 2582;
			self.velocity = 0;
			if (!gameOver) {
				gameOver = true; // Trigger game over
				showGameOverScreen(LK.getScore()); // Show game over screen with current score
			}
		}
	};
	return self;
});
var Pipe = Container.expand(function (gapCenterY) {
	var self = Container.call(this);
	// Fixed gap size for consistent gameplay
	self.gapSize = 850; // Normal gap - increased for easier passage
	self.speed = pipeSpeed;
	self.passed = false;
	self.gapCenterY = gapCenterY;
	self.pipeWidth = 120;
	// Calculate pipe heights
	var topPipeHeight = Math.max(200, gapCenterY - self.gapSize / 2);
	var bottomPipeHeight = Math.max(200, 2732 - 150 - (gapCenterY + self.gapSize / 2));
	// --- Flappy Bird style: dark base, highlight, and shadow for realism ---
	// Top pipe main body (dark green)
	var topPipe = self.attachAsset('topPipe', {
		anchorX: 0.5,
		anchorY: 1
	});
	topPipe.y = gapCenterY - self.gapSize / 2;
	topPipe.height = topPipeHeight;
	topPipe.width = self.pipeWidth;
	topPipe.tint = 0x1a3c1a; // dark green
	// Top pipe highlight (lighter green, left side)
	var topPipeHighlight = self.attachAsset('pipeHighlight', {
		anchorX: 0.5,
		anchorY: 1
	});
	topPipeHighlight.y = gapCenterY - self.gapSize / 2;
	topPipeHighlight.height = topPipeHeight;
	topPipeHighlight.width = 32;
	topPipeHighlight.x = -self.pipeWidth / 2 + 16;
	topPipeHighlight.tint = 0x3be24d; // bright highlight
	// Top pipe shadow (darker, right side)
	var topPipeShadow = self.attachAsset('pipeHighlight', {
		anchorX: 0.5,
		anchorY: 1
	});
	topPipeShadow.y = gapCenterY - self.gapSize / 2;
	topPipeShadow.height = topPipeHeight;
	topPipeShadow.width = 32;
	topPipeShadow.x = self.pipeWidth / 2 - 16;
	topPipeShadow.tint = 0x0d1a0d; // very dark green
	// Bottom pipe main body (dark green)
	var bottomPipe = self.attachAsset('bottomPipe', {
		anchorX: 0.5,
		anchorY: 0
	});
	bottomPipe.y = gapCenterY + self.gapSize / 2;
	bottomPipe.height = bottomPipeHeight;
	bottomPipe.width = self.pipeWidth;
	bottomPipe.tint = 0x1a3c1a; // dark green
	// Bottom pipe highlight (lighter green, left side)
	var bottomPipeHighlight = self.attachAsset('pipeHighlight', {
		anchorX: 0.5,
		anchorY: 0
	});
	bottomPipeHighlight.y = gapCenterY + self.gapSize / 2;
	bottomPipeHighlight.height = bottomPipeHeight;
	bottomPipeHighlight.width = 32;
	bottomPipeHighlight.x = -self.pipeWidth / 2 + 16;
	bottomPipeHighlight.tint = 0x3be24d; // bright highlight
	// Bottom pipe shadow (darker, right side)
	var bottomPipeShadow = self.attachAsset('pipeHighlight', {
		anchorX: 0.5,
		anchorY: 0
	});
	bottomPipeShadow.y = gapCenterY + self.gapSize / 2;
	bottomPipeShadow.height = bottomPipeHeight;
	bottomPipeShadow.width = 32;
	bottomPipeShadow.x = self.pipeWidth / 2 - 16;
	bottomPipeShadow.tint = 0x0d1a0d; // very dark green
	// Pipe caps (yellowish, like Flappy Bird)
	var topPipeCap = self.attachAsset('pipeTop', {
		anchorX: 0.5,
		anchorY: 1
	});
	topPipeCap.y = gapCenterY - self.gapSize / 2;
	topPipeCap.width = self.pipeWidth + 20;
	topPipeCap.height = 25;
	topPipeCap.tint = 0xfaf4a0; // yellowish
	var bottomPipeCap = self.attachAsset('pipeBottom', {
		anchorX: 0.5,
		anchorY: 0
	});
	bottomPipeCap.y = gapCenterY + self.gapSize / 2;
	bottomPipeCap.width = self.pipeWidth + 20;
	bottomPipeCap.height = 25;
	bottomPipeCap.tint = 0xfaf4a0; // yellowish
	self.update = function () {
		if (!gameStarted) {
			return;
		}
		// Move pipes to the right so bird appears to move towards them
		self.x += self.speed;
	};
	return self;
});

/**** 
* Initialize Game
****/ 
var game = new LK.Game();

/**** 
* Game Code
****/ 
// Initialize persistent storage using storage plugin
var currentLanguage = storage.language || 'tr';
var gameHighScore = storage.highScore || 0;
// Simple animation helpers without tween plugin
function simpleScale(target, endScale, duration, callback) {
	var startScale = target.scaleX || 1;
	var startTime = LK.ticks;
	var totalFrames = Math.floor(duration / 16.67); // 60fps
	var frameCount = 0;
	var animateInterval = LK.setInterval(function () {
		frameCount++;
		var progress = frameCount / totalFrames;
		if (progress >= 1) {
			progress = 1;
			LK.clearInterval(animateInterval);
			if (callback) callback();
		}
		var currentScale = startScale + (endScale - startScale) * progress;
		target.scaleX = currentScale;
		target.scaleY = currentScale;
	}, 16);
}
function simpleColorTint(target, color, duration, callback) {
	var originalTint = target.tint;
	target.tint = color;
	if (duration > 0) {
		LK.setTimeout(function () {
			target.tint = originalTint;
			if (callback) callback();
		}, duration);
	} else if (callback) {
		callback();
	}
}
var bird;
var pipes = [];
var ground;
var gameStarted = false;
var gameOver = false;
var showMainMenu = true;
var showGameOver = false;
var lastButtonClickTime = 0; // Track last button click time
var gravity = 0.55; // Gravity for bird - fine-tuned for better control
var jumpStrength = -9.5; // Jump strength for bird - fine-tuned for better balance
var pipeSpeed = -3.5; // Pipe movement speed - increased for better challenge
// Initialize storage with defaults
var _storage = storage;
// Create score text display
var scoreTxt = new Text2('0', {
	size: 150,
	fill: 0xFFFFFF
});
scoreTxt.anchor.set(0.5, 0);
scoreTxt.stroke = 0x000000;
scoreTxt.strokeThickness = 5;
var lastScoreDisplayed = -1; // Cache last displayed score
try {
	if (LK.gui && LK.gui.top) {
		LK.gui.top.addChild(scoreTxt);
	}
} catch (e) {
	console.log("GUI score text error:", e);
}
// Create cup shape for score
var cupShape;
try {
	cupShape = LK.getAsset('cup', {
		anchorX: 0.5,
		anchorY: 0
	});
	cupShape.tint = 0xFFD700;
	if (LK.gui && LK.gui.bottomRight) {
		LK.gui.bottomRight.addChild(cupShape);
		cupShape.y = -230;
		cupShape.x = -100;
	}
} catch (e) {
	console.log("Cup shape error:", e);
}
// Create main menu elements
var mainMenuTitle = new Text2('FLAPPY BIRD', {
	size: 90,
	fill: 0xFFD700
});
mainMenuTitle.anchor.set(0.5, 0.5);
mainMenuTitle.stroke = 0x000000;
mainMenuTitle.strokeThickness = 5;
try {
	if (LK.gui && LK.gui.center) {
		LK.gui.center.addChild(mainMenuTitle);
		mainMenuTitle.y = -280;
	}
} catch (e) {
	console.log("Main menu title error:", e);
}
// Create instruction text
var instructionTxt = new Text2('TIKLA VE OYNA!', {
	size: 50,
	fill: 0xFFFFFF
});
instructionTxt.anchor.set(0.5, 0.5);
instructionTxt.stroke = 0x000000;
instructionTxt.strokeThickness = 3;
instructionTxt.visible = false;
instructionTxt.y = -50;
// Remove background shape for instruction text - no longer needed
LK.gui.center.addChild(instructionTxt);
// Create game over screen elements
var gameOverBg = LK.getAsset('topPipe', {
	anchorX: 0.5,
	anchorY: 0.5,
	width: 1600,
	height: 1200,
	alpha: 0.95
});
gameOverBg.tint = 0x2F4F4F;
gameOverBg.visible = false;
LK.gui.center.addChild(gameOverBg);
var gameOverTitle = new Text2('OYUN BİTTİ', {
	size: 120,
	fill: 0xFFFFFF
});
gameOverTitle.anchor.set(0.5, 0.5);
gameOverTitle.stroke = 0x000000;
gameOverTitle.strokeThickness = 6;
gameOverTitle.visible = false;
LK.gui.center.addChild(gameOverTitle);
gameOverTitle.y = -300;
var finalScoreText = new Text2('SKOR: 0', {
	size: 80,
	fill: 0xFFFFFF
});
finalScoreText.anchor.set(0.5, 0.5);
finalScoreText.stroke = 0x000000;
finalScoreText.strokeThickness = 4;
finalScoreText.visible = false;
LK.gui.center.addChild(finalScoreText);
finalScoreText.y = -150;
var bestScoreText = new Text2('EN İYİ: 0', {
	size: 60,
	fill: 0xFFD700
});
bestScoreText.anchor.set(0.5, 0.5);
bestScoreText.stroke = 0x000000;
bestScoreText.strokeThickness = 3;
bestScoreText.visible = false;
LK.gui.center.addChild(bestScoreText);
bestScoreText.y = -50;
// Create retry button with enhanced styling
var retryButton = LK.getAsset('playButtonOval', {
	anchorX: 0.5,
	anchorY: 0.5,
	width: 380,
	height: 110,
	alpha: 1.0
});
retryButton.tint = 0xFF9800; // Orange like original Flappy Bird
retryButton.visible = false;
LK.gui.center.addChild(retryButton);
retryButton.y = 100;
// Add retry button shadow for depth
var retryButtonShadow = LK.getAsset('playButtonOval', {
	anchorX: 0.5,
	anchorY: 0.5,
	width: 380,
	height: 110,
	alpha: 0.3
});
retryButtonShadow.tint = 0xE65100; // Darker orange shadow
retryButtonShadow.visible = false;
LK.gui.center.addChild(retryButtonShadow);
retryButtonShadow.y = 108; // Offset shadow slightly down
retryButtonShadow.x = 4; // Offset shadow slightly right
// Add retry button highlight
var retryButtonHighlight = LK.getAsset('playButtonOval', {
	anchorX: 0.5,
	anchorY: 0.5,
	width: 350,
	height: 85,
	alpha: 0.4
});
retryButtonHighlight.tint = 0xFFB74D; // Lighter orange highlight
retryButtonHighlight.visible = false;
LK.gui.center.addChild(retryButtonHighlight);
retryButtonHighlight.y = 92; // Offset highlight slightly up
var retryButtonText = new Text2('TEKRAR DENE', {
	size: 44,
	fill: 0xFFFFFF
});
retryButtonText.anchor.set(0.5, 0.5);
retryButtonText.stroke = 0xE65100;
retryButtonText.strokeThickness = 3;
retryButtonText.visible = false;
LK.gui.center.addChild(retryButtonText);
retryButtonText.y = 100;
// Create menu button with enhanced styling
var menuButton = LK.getAsset('playButtonOval', {
	anchorX: 0.5,
	anchorY: 0.5,
	width: 380,
	height: 110,
	alpha: 1.0
});
menuButton.tint = 0xF44336; // Red like original Flappy Bird
menuButton.visible = false;
LK.gui.center.addChild(menuButton);
menuButton.y = 250;
// Add menu button shadow for depth
var menuButtonShadow = LK.getAsset('playButtonOval', {
	anchorX: 0.5,
	anchorY: 0.5,
	width: 380,
	height: 110,
	alpha: 0.3
});
menuButtonShadow.tint = 0xD32F2F; // Darker red shadow
menuButtonShadow.visible = false;
LK.gui.center.addChild(menuButtonShadow);
menuButtonShadow.y = 258; // Offset shadow slightly down
menuButtonShadow.x = 4; // Offset shadow slightly right
// Add menu button highlight
var menuButtonHighlight = LK.getAsset('playButtonOval', {
	anchorX: 0.5,
	anchorY: 0.5,
	width: 350,
	height: 85,
	alpha: 0.4
});
menuButtonHighlight.tint = 0xEF5350; // Lighter red highlight
menuButtonHighlight.visible = false;
LK.gui.center.addChild(menuButtonHighlight);
menuButtonHighlight.y = 242; // Offset highlight slightly up
var menuButtonText = new Text2('ANA MENÜ', {
	size: 44,
	fill: 0xFFFFFF
});
menuButtonText.anchor.set(0.5, 0.5);
menuButtonText.stroke = 0xD32F2F;
menuButtonText.strokeThickness = 3;
menuButtonText.visible = false;
LK.gui.center.addChild(menuButtonText);
menuButtonText.y = 250;
// Simple background setup
var background = game.addChild(LK.getAsset('background', {
	anchorX: 0,
	anchorY: 0
}));
background.x = 0;
background.y = 0;
background.scaleX = 2;
background.scaleY = 2;
// Create ground
ground = game.addChild(LK.getAsset('ground', {
	anchorX: 0,
	anchorY: 1
}));
ground.x = 0;
ground.y = 2732;
ground.tint = 0x654321;
// Create bird - position in open area away from any walls
bird = game.addChild(new Bird());
bird.x = 300; // Position bird further back in open area
bird.y = 1366;
// Initialize bird properly
bird.velocity = 0;
// Pre-generate all pipes function
function generateAllPipes() {
	// Define safe boundaries for gap center to ensure both pipes have reasonable heights
	var minGapY = 700; // Increased minimum gap center position for better clearance
	var maxGapY = 1900; // Adjusted maximum gap center position for better clearance
	// Generate fewer pipes to prevent memory issues
	var totalPipesNeeded = 100; // Reduced from 1000 to 100
	var currentX = -600; // Starting position to the left of bird since pipes move right
	var pipeSpacing = 600; // Adjusted spacing between pipes for better gameplay
	// Ensure no pipes overlap at the start
	if (pipes && pipes.length > 0) {
		currentX = pipes[pipes.length - 1].x + pipeSpacing;
	}
	for (var pipeIndex = 0; pipeIndex < totalPipesNeeded; pipeIndex++) {
		var gapCenterY;
		// Create more varied random patterns with better distribution
		var randomPattern = Math.random();
		if (randomPattern < 0.4) {
			// 40% chance for high gaps (easier to navigate)
			gapCenterY = minGapY + Math.random() * 300;
		} else if (randomPattern < 0.7) {
			// 30% chance for middle gaps (moderate difficulty)
			gapCenterY = 1000 + Math.random() * 500;
		} else {
			// 30% chance for low gaps (more challenging but still passable)
			gapCenterY = maxGapY - Math.random() * 300;
		}
		// Add some variation based on pipe index for progressive difficulty
		if (pipeIndex > 10) {
			// After pipe 10, make gaps slightly more challenging
			var difficultyFactor = Math.min(0.8, pipeIndex / 50); // Max 80% difficulty increase
			var centerPull = 1300; // Pull towards center-high area
			gapCenterY = gapCenterY + (centerPull - gapCenterY) * difficultyFactor * 0.3;
		}
		// Ensure the gap stays within safe boundaries
		gapCenterY = Math.max(minGapY, Math.min(maxGapY, gapCenterY));
		var pipe = new Pipe(gapCenterY);
		pipe.x = currentX;
		pipe.passed = false;
		pipes.push(pipe);
		game.addChild(pipe);
		// Move to next pipe position
		currentX += pipeSpacing;
	}
}
// Reset game function
function resetGame() {
	// Reset bird - position it in open area with no walls
	bird.x = 300; // Position bird in open area
	bird.y = 1366;
	bird.velocity = 0;
	// Clear pipes
	for (var i = pipes.length - 1; i >= 0; i--) {
		if (pipes[i] && typeof pipes[i].destroy === "function") {
			pipes[i].destroy();
		}
	}
	pipes = [];
	// Reset variables
	gameStarted = false;
	gameOver = false;
	showMainMenu = true;
	showGameOver = false;
	// Hide game over screen
	hideGameOverScreen();
	LK.setScore(0);
	scoreTxt.setText('0');
	lastScoreDisplayed = -1;
	// Show main menu
	mainMenuTitle.visible = true;
	// Show play button elements
	if (playButton) playButton.visible = true;
	if (playButtonShadow) playButtonShadow.visible = true;
	if (playButtonHighlight) playButtonHighlight.visible = true;
	if (playButtonText) playButtonText.visible = true;
	// Show cup shape (high score indicator)
	if (cupShape) cupShape.visible = true;
	// Show main language button elements
	if (mainLanguageButton) mainLanguageButton.visible = true;
	if (mainLanguageButtonShadow) mainLanguageButtonShadow.visible = true;
	if (mainLanguageButtonHighlight) mainLanguageButtonHighlight.visible = true;
	if (mainLanguageButtonText) mainLanguageButtonText.visible = true;
	// Hide instruction
	instructionTxt.visible = false;
	generateAllPipes();
}
// Function to start game from main menu
function startGameFromMenu() {
	showMainMenu = false;
	// Hide main menu elements
	mainMenuTitle.visible = false;
	// Hide play button elements
	if (playButton) playButton.visible = false;
	if (playButtonShadow) playButtonShadow.visible = false;
	if (playButtonHighlight) playButtonHighlight.visible = false;
	if (playButtonText) playButtonText.visible = false;
	// Hide cup shape (high score indicator)
	if (cupShape) cupShape.visible = false;
	// Hide main language button elements
	if (mainLanguageButton) mainLanguageButton.visible = false;
	if (mainLanguageButtonShadow) mainLanguageButtonShadow.visible = false;
	if (mainLanguageButtonHighlight) mainLanguageButtonHighlight.visible = false;
	if (mainLanguageButtonText) mainLanguageButtonText.visible = false;
	// Show instruction
	instructionTxt.visible = true;
}
// Function to show game over screen
function showGameOverScreen(finalScore) {
	if (showGameOver) return;
	showGameOver = true;
	gameStarted = false;
	showMainMenu = false;
	// Hide instruction
	instructionTxt.visible = false;
	// Show game over elements
	gameOverBg.visible = true;
	gameOverTitle.visible = true;
	finalScoreText.visible = true;
	bestScoreText.visible = true;
	retryButton.visible = true;
	retryButtonText.visible = true;
	retryButtonShadow.visible = true;
	retryButtonHighlight.visible = true;
	menuButton.visible = true;
	menuButtonText.visible = true;
	menuButtonShadow.visible = true;
	menuButtonHighlight.visible = true;
	// Update score displays
	finalScoreText.setText(getText('score') + ': ' + finalScore);
	// Use proper text sizing
	if (finalScoreText.width > 600) {
		var newSize = Math.max(50, Math.floor(80 * 600 / finalScoreText.width));
		if (finalScoreText.style.size !== newSize) {
			finalScoreText.style = {
				size: newSize,
				fill: finalScoreText.style.fill
			};
		}
	}
	// Always show the current high score from persistent storage
	var currentHighScore = storage.highScore || 0;
	bestScoreText.setText(getText('bestScore') + ': ' + currentHighScore);
	// Use proper text sizing
	if (bestScoreText.width > 600) {
		var newSize = Math.max(40, Math.floor(60 * 600 / bestScoreText.width));
		bestScoreText.style = {
			size: newSize,
			fill: bestScoreText.style.fill
		};
	}
	// Simple game over screen display - no animations
}
// Function to hide game over screen
function hideGameOverScreen() {
	showGameOver = false;
	// Hide game over elements
	gameOverBg.visible = false;
	gameOverTitle.visible = false;
	finalScoreText.visible = false;
	bestScoreText.visible = false;
	retryButton.visible = false;
	retryButtonText.visible = false;
	retryButtonShadow.visible = false;
	retryButtonHighlight.visible = false;
	menuButton.visible = false;
	menuButtonText.visible = false;
	menuButtonShadow.visible = false;
	menuButtonHighlight.visible = false;
}
// Create language overlay background
var languageOverlay = LK.getAsset('topPipe', {
	anchorX: 0.5,
	anchorY: 0.5,
	width: 2048,
	height: 2732,
	alpha: 1.0
});
languageOverlay.tint = 0x2F4F4F;
languageOverlay.visible = false;
LK.gui.center.addChild(languageOverlay);
// Create language control title
var languageTitle = new Text2('DİL SEÇENEKLERİ', {
	size: 80,
	fill: 0xFFFFFF
});
languageTitle.anchor.set(0.5, 0.5);
languageTitle.stroke = 0x000000;
languageTitle.strokeThickness = 4;
languageTitle.visible = false;
LK.gui.center.addChild(languageTitle);
languageTitle.y = -200;
// Create language option buttons with modern rectangular design
var turkishButton = LK.getAsset('settingsButtonRect', {
	anchorX: 0.5,
	anchorY: 0.5,
	width: 260,
	height: 65,
	alpha: 1.0
});
turkishButton.tint = 0x27AE60;
turkishButton.visible = false;
LK.gui.center.addChild(turkishButton);
turkishButton.y = -80;
turkishButton.x = -220;
// Add Turkish button shadow
var turkishButtonShadow = LK.getAsset('settingsButtonRect', {
	anchorX: 0.5,
	anchorY: 0.5,
	width: 260,
	height: 65,
	alpha: 0.3
});
turkishButtonShadow.tint = 0x1E8449;
turkishButtonShadow.visible = false;
LK.gui.center.addChild(turkishButtonShadow);
turkishButtonShadow.y = -75;
turkishButtonShadow.x = -217;
// Add Turkish button highlight
var turkishButtonHighlight = LK.getAsset('settingsButtonRect', {
	anchorX: 0.5,
	anchorY: 0.5,
	width: 240,
	height: 50,
	alpha: 0.4
});
turkishButtonHighlight.tint = 0x58D68D;
turkishButtonHighlight.visible = false;
LK.gui.center.addChild(turkishButtonHighlight);
turkishButtonHighlight.y = -85;
turkishButtonHighlight.x = -220;
var turkishText = new Text2('TÜRKÇE', {
	size: 32,
	fill: 0xFFFFFF
});
turkishText.anchor.set(0.5, 0.5);
turkishText.stroke = 0x1E8449;
turkishText.strokeThickness = 2;
turkishText.visible = false;
LK.gui.center.addChild(turkishText);
turkishText.y = -80;
turkishText.x = -220;
var englishButton = LK.getAsset('settingsButtonRect', {
	anchorX: 0.5,
	anchorY: 0.5,
	width: 260,
	height: 65,
	alpha: 1.0
});
englishButton.tint = 0x3498DB;
englishButton.visible = false;
LK.gui.center.addChild(englishButton);
englishButton.y = -80;
englishButton.x = 220;
// Add English button shadow
var englishButtonShadow = LK.getAsset('settingsButtonRect', {
	anchorX: 0.5,
	anchorY: 0.5,
	width: 260,
	height: 65,
	alpha: 0.3
});
englishButtonShadow.tint = 0x2980B9;
englishButtonShadow.visible = false;
LK.gui.center.addChild(englishButtonShadow);
englishButtonShadow.y = -75;
englishButtonShadow.x = 223;
// Add English button highlight
var englishButtonHighlight = LK.getAsset('settingsButtonRect', {
	anchorX: 0.5,
	anchorY: 0.5,
	width: 240,
	height: 50,
	alpha: 0.4
});
englishButtonHighlight.tint = 0x85C1E9;
englishButtonHighlight.visible = false;
LK.gui.center.addChild(englishButtonHighlight);
englishButtonHighlight.y = -85;
englishButtonHighlight.x = 220;
var englishText = new Text2('ENGLISH', {
	size: 32,
	fill: 0xFFFFFF
});
englishText.anchor.set(0.5, 0.5);
englishText.stroke = 0x2980B9;
englishText.strokeThickness = 2;
englishText.visible = false;
LK.gui.center.addChild(englishText);
englishText.y = -80;
englishText.x = 220;
// Current language indicator
var currentLanguageText = new Text2('MEVCUT: TÜRKÇE', {
	size: 50,
	fill: 0xFFD700
});
currentLanguageText.anchor.set(0.5, 0.5);
currentLanguageText.stroke = 0x000000;
currentLanguageText.strokeThickness = 3;
currentLanguageText.visible = false;
LK.gui.center.addChild(currentLanguageText);
currentLanguageText.y = 30;
// Create back button for language controls with modern rectangular design
var languageBackButton = LK.getAsset('settingsButtonRect', {
	anchorX: 0.5,
	anchorY: 0.5,
	width: 220,
	height: 65,
	alpha: 1.0
});
languageBackButton.tint = 0x7F8C8D;
languageBackButton.visible = false;
LK.gui.center.addChild(languageBackButton);
languageBackButton.y = 150;
// Add language back button shadow
var languageBackButtonShadow = LK.getAsset('settingsButtonRect', {
	anchorX: 0.5,
	anchorY: 0.5,
	width: 220,
	height: 65,
	alpha: 0.3
});
languageBackButtonShadow.tint = 0x566573;
languageBackButtonShadow.visible = false;
LK.gui.center.addChild(languageBackButtonShadow);
languageBackButtonShadow.y = 155;
languageBackButtonShadow.x = 3;
// Add language back button highlight
var languageBackButtonHighlight = LK.getAsset('settingsButtonRect', {
	anchorX: 0.5,
	anchorY: 0.5,
	width: 200,
	height: 50,
	alpha: 0.4
});
languageBackButtonHighlight.tint = 0xABB2B9;
languageBackButtonHighlight.visible = false;
LK.gui.center.addChild(languageBackButtonHighlight);
languageBackButtonHighlight.y = 145;
var languageBackText = new Text2('GERİ', {
	size: 36,
	fill: 0xFFFFFF
});
languageBackText.anchor.set(0.5, 0.5);
languageBackText.stroke = 0x566573;
languageBackText.strokeThickness = 2;
languageBackText.visible = false;
LK.gui.center.addChild(languageBackText);
languageBackText.y = 150;
// Function to show language controls
function showLanguageControls() {
	// Hide main menu elements
	mainMenuTitle.visible = false;
	if (playButton) playButton.visible = false;
	if (playButtonShadow) playButtonShadow.visible = false;
	if (playButtonHighlight) playButtonHighlight.visible = false;
	if (playButtonText) playButtonText.visible = false;
	if (cupShape) cupShape.visible = false;
	// Hide main language button elements
	if (mainLanguageButton) mainLanguageButton.visible = false;
	if (mainLanguageButtonShadow) mainLanguageButtonShadow.visible = false;
	if (mainLanguageButtonHighlight) mainLanguageButtonHighlight.visible = false;
	if (mainLanguageButtonText) mainLanguageButtonText.visible = false;
	// Show language controls
	languageOverlay.visible = true;
	languageTitle.visible = true;
	turkishButton.visible = true;
	turkishButtonShadow.visible = true;
	turkishButtonHighlight.visible = true;
	turkishText.visible = true;
	englishButton.visible = true;
	englishButtonShadow.visible = true;
	englishButtonHighlight.visible = true;
	englishText.visible = true;
	currentLanguageText.visible = true;
	languageBackButton.visible = true;
	languageBackButtonShadow.visible = true;
	languageBackButtonHighlight.visible = true;
	languageBackText.visible = true;
	updateLanguageDisplay();
}
// Function to hide language controls
function hideLanguageControls() {
	// Hide all language control elements
	languageOverlay.visible = false;
	languageTitle.visible = false;
	turkishButton.visible = false;
	turkishButtonShadow.visible = false;
	turkishButtonHighlight.visible = false;
	turkishText.visible = false;
	englishButton.visible = false;
	englishButtonShadow.visible = false;
	englishButtonHighlight.visible = false;
	englishText.visible = false;
	currentLanguageText.visible = false;
	languageBackButton.visible = false;
	languageBackButtonShadow.visible = false;
	languageBackButtonHighlight.visible = false;
	languageBackText.visible = false;
	// Show main menu elements again
	if (showMainMenu) {
		mainMenuTitle.visible = true;
		if (playButton) playButton.visible = true;
		if (playButtonShadow) playButtonShadow.visible = true;
		if (playButtonHighlight) playButtonHighlight.visible = true;
		if (playButtonText) playButtonText.visible = true;
		if (cupShape) cupShape.visible = true;
		if (mainLanguageButton) mainLanguageButton.visible = true;
		if (mainLanguageButtonShadow) mainLanguageButtonShadow.visible = true;
		if (mainLanguageButtonHighlight) mainLanguageButtonHighlight.visible = true;
		if (mainLanguageButtonText) mainLanguageButtonText.visible = true;
	}
}
// Language text objects
var languageTexts = {
	tr: {
		mainTitle: 'FLAPPY BIRD',
		playButton: 'OYNA',
		instruction: 'TIKLA VE OYNA!',
		gameOver: 'OYUN BİTTİ',
		score: 'SKOR',
		bestScore: 'EN İYİ',
		retry: 'TEKRAR DENE',
		mainMenu: 'ANA MENÜ',
		language: 'DİL',
		languageTitle: 'DİL SEÇENEKLERİ',
		current: 'MEVCUT',
		highestScore: 'EN YÜKSEK',
		back: 'GERİ'
	},
	en: {
		mainTitle: 'FLAPPY BIRD',
		playButton: 'PLAY',
		instruction: 'CLICK TO PLAY!',
		gameOver: 'GAME OVER',
		score: 'SCORE',
		bestScore: 'BEST',
		retry: 'RETRY',
		mainMenu: 'MAIN MENU',
		language: 'LANGUAGE',
		languageTitle: 'LANGUAGE OPTIONS',
		current: 'CURRENT',
		highestScore: 'HIGHEST SCORE',
		back: 'BACK'
	}
};
// Function to get text for current language
function getText(key) {
	return languageTexts[currentLanguage][key] || languageTexts['en'][key];
}
// Function to update all text elements to current language
function updateAllTexts() {
	try {
		if (instructionTxt && instructionTxt.setText) {
			try {
				instructionTxt.setText(getText('instruction'));
			} catch (e) {}
		}
		if (playButtonText && playButtonText.setText) {
			try {
				playButtonText.setText(getText('playButton'));
			} catch (e) {}
		}
		if (gameOverTitle && gameOverTitle.setText) {
			try {
				gameOverTitle.setText(getText('gameOver'));
			} catch (e) {}
		}
		if (retryButtonText && retryButtonText.setText) {
			try {
				retryButtonText.setText(getText('retry'));
			} catch (e) {}
		}
		if (menuButtonText && menuButtonText.setText) {
			try {
				menuButtonText.setText(getText('mainMenu'));
			} catch (e) {}
		}
		if (languageTitle && languageTitle.setText) {
			try {
				languageTitle.setText(getText('languageTitle'));
			} catch (e) {}
		}
		if (languageBackText && languageBackText.setText) {
			try {
				languageBackText.setText(getText('back'));
			} catch (e) {}
		}
		if (mainLanguageButtonText && mainLanguageButtonText.setText) {
			try {
				mainLanguageButtonText.setText(getText('language'));
			} catch (e) {}
		}
		// Update final and best score texts
		if (finalScoreText && finalScoreText.setText) {
			var currentScore = LK.getScore();
			try {
				finalScoreText.setText(getText('score') + ': ' + currentScore);
			} catch (e) {}
		}
		if (bestScoreText && bestScoreText.setText) {
			var currentHighScore = storage.highScore || 0;
			try {
				bestScoreText.setText(getText('bestScore') + ': ' + currentHighScore);
			} catch (e) {}
		}
	} catch (e) {
		console.log("Text update error:", e);
	}
}
// Function to update language display
function updateLanguageDisplay() {
	var langText = currentLanguage === 'tr' ? 'TÜRKÇE' : 'ENGLISH';
	var currentText = currentLanguage === 'tr' ? 'MEVCUT' : 'CURRENT';
	if (currentLanguageText && currentLanguageText.setText) {
		try {
			currentLanguageText.setText(currentText + ': ' + langText);
		} catch (e) {}
	}
	// Update button colors to show selected language
	if (turkishButton) {
		turkishButton.tint = currentLanguage === 'tr' ? 0x2ECC71 : 0x27AE60;
	}
	if (englishButton) {
		englishButton.tint = currentLanguage === 'en' ? 0x5DADE2 : 0x3498DB;
	}
	// Ensure button text is always correct
	if (turkishText && turkishText.setText) {
		try {
			turkishText.setText('TÜRKÇE');
		} catch (e) {}
	}
	if (englishText && englishText.setText) {
		try {
			englishText.setText('ENGLISH');
		} catch (e) {}
	}
}
// Function to set language
function setLanguage(lang) {
	currentLanguage = lang;
	// Save to persistent storage
	storage.language = lang;
	// Update all text elements immediately
	updateAllTexts();
	// Update language display
	updateLanguageDisplay();
}
// Initialize persistent storage with defaults if values don't exist
if (!storage.globalLeaderboardNames) storage.globalLeaderboardNames = [];
if (!storage.globalLeaderboardScores) storage.globalLeaderboardScores = [];
if (typeof storage.highScore === 'undefined') storage.highScore = 0;
if (typeof storage.lastScore === 'undefined') storage.lastScore = 0;
if (!storage.language) storage.language = 'tr';
if (!storage.username) storage.username = 'Oyuncu1';
// Update current language from persistent storage
currentLanguage = storage.language || 'tr';
// Initialize username if not exists
if (!storage.username) {
	var playerNumber = 1;
	while (storage.globalLeaderboardNames.indexOf('Oyuncu ' + playerNumber) !== -1) {
		playerNumber++;
	}
	storage.username = 'Oyuncu ' + playerNumber;
}
// Create animated play button for main menu
var playButton = LK.getAsset('playButtonMain', {
	anchorX: 0.5,
	anchorY: 0.5,
	width: 400,
	height: 120,
	alpha: 1.0
});
playButton.tint = 0xFF9800; // Flappy Bird orange
try {
	if (LK.gui && LK.gui.center) {
		LK.gui.center.addChild(playButton);
		playButton.y = -100;
	}
} catch (e) {
	console.log("Play button error:", e);
}
// Create language button for direct access from main menu
var mainLanguageButton = LK.getAsset('playButtonOval', {
	anchorX: 0.5,
	anchorY: 0.5,
	width: 300,
	height: 80,
	alpha: 1.0
});
mainLanguageButton.tint = 0x9B59B6;
try {
	if (LK.gui && LK.gui.center) {
		LK.gui.center.addChild(mainLanguageButton);
		mainLanguageButton.y = 50;
	}
} catch (e) {
	console.log("Main language button error:", e);
}
// Create language button shadow
var mainLanguageButtonShadow = LK.getAsset('playButtonOval', {
	anchorX: 0.5,
	anchorY: 0.5,
	width: 300,
	height: 80,
	alpha: 0.3
});
mainLanguageButtonShadow.tint = 0x8E44AD;
try {
	if (LK.gui && LK.gui.center) {
		LK.gui.center.addChild(mainLanguageButtonShadow);
		mainLanguageButtonShadow.y = 55;
		mainLanguageButtonShadow.x = 3;
	}
} catch (e) {
	console.log("Main language button shadow error:", e);
}
// Create language button highlight
var mainLanguageButtonHighlight = LK.getAsset('playButtonOval', {
	anchorX: 0.5,
	anchorY: 0.5,
	width: 280,
	height: 65,
	alpha: 0.4
});
mainLanguageButtonHighlight.tint = 0xBB8FCE;
try {
	if (LK.gui && LK.gui.center) {
		LK.gui.center.addChild(mainLanguageButtonHighlight);
		mainLanguageButtonHighlight.y = 45;
	}
} catch (e) {
	console.log("Main language button highlight error:", e);
}
// Create language button text
var mainLanguageButtonText = new Text2('DİL', {
	size: 36,
	fill: 0xFFFFFF
});
mainLanguageButtonText.anchor.set(0.5, 0.5);
mainLanguageButtonText.stroke = 0x8E44AD;
mainLanguageButtonText.strokeThickness = 2;
try {
	if (LK.gui && LK.gui.center) {
		LK.gui.center.addChild(mainLanguageButtonText);
		mainLanguageButtonText.y = 50;
	}
} catch (e) {
	console.log("Main language button text error:", e);
}
// Create separate play button shadow element
var playButtonShadow = LK.getAsset('playButtonShadow', {
	anchorX: 0.5,
	anchorY: 0.5,
	width: 400,
	height: 120,
	alpha: 0.4
});
playButtonShadow.tint = 0xE65100; // Darker orange shadow
try {
	if (LK.gui && LK.gui.center) {
		LK.gui.center.addChild(playButtonShadow);
		playButtonShadow.y = -92; // Offset shadow slightly up
		playButtonShadow.x = 4; // Offset shadow slightly right
	}
} catch (e) {
	console.log("Play button shadow error:", e);
}
// Create separate play button highlight element
var playButtonHighlight = LK.getAsset('playButtonHighlight', {
	anchorX: 0.5,
	anchorY: 0.5,
	width: 370,
	height: 95,
	alpha: 0.5
});
playButtonHighlight.tint = 0xFFB74D; // Lighter orange highlight
try {
	if (LK.gui && LK.gui.center) {
		LK.gui.center.addChild(playButtonHighlight);
		playButtonHighlight.y = -108; // Offset highlight slightly down
	}
} catch (e) {
	console.log("Play button highlight error:", e);
}
// Create separate play button text element
var playButtonText = new Text2('OYNA', {
	size: 50,
	fill: 0xFFFFFF
});
playButtonText.anchor.set(0.5, 0.5);
playButtonText.stroke = 0xE65100;
playButtonText.strokeThickness = 4;
try {
	if (LK.gui && LK.gui.center) {
		LK.gui.center.addChild(playButtonText);
		playButtonText.y = -100;
	}
} catch (e) {
	console.log("Play button text error:", e);
}
// Initialize game
resetGame(); // Use resetGame to properly initialize all states
// Update all texts to current language
updateAllTexts();
// Update language display to show current selection
updateLanguageDisplay();
// Touch/click handler
game.down = function (x, y, obj) {
	// Check if language overlay is visible and handle language controls
	if (languageOverlay.visible) {
		// Turkish language button with isolated click area
		if (turkishButton.visible && x >= 654 && x <= 954 && y >= 1246 && y <= 1326) {
			var currentTime = Date.now();
			if (currentTime - lastButtonClickTime < 300) return;
			lastButtonClickTime = currentTime;
			// Simple visual feedback with color change
			simpleColorTint(turkishButton, 0x58D68D, 150);
			setLanguage('tr');
			return;
		}
		// Barrier zone between Turkish and English buttons (x: 954-1094)
		if (x >= 954 && x <= 1094 && y >= 1246 && y <= 1326) {
			return; // Block clicks in barrier zone
		}
		// English language button with isolated click area
		if (englishButton.visible && x >= 1094 && x <= 1394 && y >= 1246 && y <= 1326) {
			var currentTime = Date.now();
			if (currentTime - lastButtonClickTime < 300) return;
			lastButtonClickTime = currentTime;
			// Simple visual feedback with color change
			simpleColorTint(englishButton, 0x85C1E9, 150);
			setLanguage('en');
			return;
		}
		// Check language back button at x = 1024, y = 1516, size 300x100
		if (languageBackButton.visible && x >= 874 && x <= 1174 && y >= 1466 && y <= 1566) {
			var currentTime = Date.now();
			if (currentTime - lastButtonClickTime < 300) return;
			lastButtonClickTime = currentTime;
			// Simple visual feedback with color change
			simpleColorTint(languageBackButton, 0xABB2B9, 150);
			hideLanguageControls();
			return;
		}
		return; // Don't process other clicks when language overlay is open
	}
	// Check cup click - cup is positioned at bottomRight with offset
	var cupX = 2048 - 100; // bottomRight.x + cupShape.x offset
	var cupY = 2732 - 230; // bottomRight.y + cupShape.y offset
	var cupSize = 120; // Cup asset size
	if (x >= cupX - cupSize / 2 && x <= cupX + cupSize / 2 && y >= cupY && y <= cupY + cupSize) {
		var currentTime = Date.now();
		if (currentTime - lastButtonClickTime < 500) return;
		lastButtonClickTime = currentTime;
		// Simple high score display from persistent storage
		var highScore = storage.highScore || 0;
		console.log(getText('highestScore') + ': ' + highScore);
		return;
	}
	if (gameOver || showGameOver) {
		// Check retry button (TEKRAR DENE) - centered at 1024x1466, button is 380x110
		if (x >= 834 && x <= 1214 && y >= 1411 && y <= 1521) {
			// Prevent rapid clicks
			var currentTime = Date.now();
			if (currentTime - lastButtonClickTime < 300) {
				return; // Ignore click if too recent
			}
			lastButtonClickTime = currentTime;
			// Simple visual feedback with color change
			simpleColorTint(retryButton, 0xFFB74D, 150);
			hideGameOverScreen();
			resetGame();
			// Show instruction screen instead of starting game directly
			startGameFromMenu();
			return;
		}
		// Check menu button (ANA MENÜ) - centered at 1024x1616, button is 380x110
		if (x >= 834 && x <= 1214 && y >= 1561 && y <= 1671) {
			// Prevent rapid clicks
			var currentTime = Date.now();
			if (currentTime - lastButtonClickTime < 300) {
				return; // Ignore click if too recent
			}
			lastButtonClickTime = currentTime;
			// Simple visual feedback with color change
			simpleColorTint(menuButton, 0xF1948A, 150);
			hideGameOverScreen();
			resetGame();
			return;
		}
		return;
	}
	if (showMainMenu) {
		// Check play button click - centered at 1024x1266 (center.y = 1366 + playButton.y = -100), button is 400x120
		if (playButton && playButton.visible && x >= 824 && x <= 1224 && y >= 1206 && y <= 1326) {
			// Prevent rapid clicks
			var currentTime = Date.now();
			if (currentTime - lastButtonClickTime < 300) {
				return; // Ignore click if too recent
			}
			lastButtonClickTime = currentTime;
			// Simple visual feedback with color change
			simpleColorTint(playButton, 0xFFB74D, 100);
			startGameFromMenu();
			return;
		}
		// Check main language button click - centered at 1024x1416 (center.y = 1366 + mainLanguageButton.y = 50), button is 300x80
		if (mainLanguageButton && mainLanguageButton.visible && x >= 874 && x <= 1174 && y >= 1376 && y <= 1456) {
			var currentTime = Date.now();
			if (currentTime - lastButtonClickTime < 300) {
				return; // Ignore click if too recent
			}
			lastButtonClickTime = currentTime;
			// Simple visual feedback with color change
			simpleColorTint(mainLanguageButton, 0xBB8FCE, 150);
			showLanguageControls();
			return;
		}
		return;
	}
	if (!gameStarted) {
		gameStarted = true;
		instructionTxt.visible = false;
	}
	bird.flap();
};
// Main game loop
game.update = function () {
	if (gameOver || showMainMenu || showGameOver) return;
	// Movement validation: ensure bird stays at its intended position
	if (bird) {
		var intendedX = 300; // Bird should always be at x=300
		if (Math.abs(bird.x - intendedX) > 1) {
			console.log("Bird movement detected! Current x:", bird.x, "Expected x:", intendedX);
			bird.x = intendedX; // Force bird back to correct position
		}
	}
	// Only run game logic if game has started
	if (gameStarted) {
		// Check ground and ceiling collision with proper bird size (bird is 80px tall, 120px wide)
		var birdRadius = 40; // Half of bird height for collision detection
		if (bird.y + birdRadius >= ground.y || bird.y - birdRadius <= 0) {
			gameOver = true;
			var currentScore = LK.getScore();
			// Save score to persistent storage
			if (currentScore > (storage.highScore || 0)) {
				storage.highScore = currentScore;
			}
			storage.lastScore = currentScore;
			showGameOverScreen(currentScore);
			return;
		}
		// Ultra-simplified pipe cleanup - only run every 60 frames
		if (LK.ticks % 60 === 0) {
			var cleanupCount = 0;
			for (var i = pipes.length - 1; i >= 0 && cleanupCount < 5; i--) {
				var pipe = pipes[i];
				if (pipe && pipe.x > 2248) {
					// Remove pipes that moved off right side
					pipe.destroy();
					pipes.splice(i, 1);
					cleanupCount++;
				}
			}
		}
		// Ultra-simplified collision - only check closest pipe
		var closestPipe = null;
		var minDistance = 1000;
		for (var i = 0; i < pipes.length; i++) {
			var pipe = pipes[i];
			var distance = pipe.x - bird.x;
			if (distance > -100 && distance < 200 && distance < minDistance) {
				closestPipe = pipe;
				minDistance = distance;
			}
		}
		if (closestPipe) {
			// Initialize lastX tracking
			if (typeof closestPipe.lastX === 'undefined') {
				closestPipe.lastX = closestPipe.x;
			}
			// Scoring check - pipe passes bird when moving right to left
			if (!closestPipe.passed && closestPipe.lastX <= bird.x && closestPipe.x > bird.x) {
				closestPipe.passed = true;
				var newScore = LK.getScore() + 1;
				LK.setScore(newScore);
				scoreTxt.setText(newScore.toString());
				try {
					LK.getSound('score').play();
				} catch (e) {}
			}
			// Update last position
			closestPipe.lastX = closestPipe.x;
			// Collision check - only if very close
			if (closestPipe.x > bird.x - 60 && closestPipe.x < bird.x + 60) {
				var gapTop = closestPipe.gapCenterY - closestPipe.gapSize / 2;
				var gapBottom = closestPipe.gapCenterY + closestPipe.gapSize / 2;
				if (bird.y < gapTop + 40 || bird.y > gapBottom - 40) {
					gameOver = true;
					var currentScore = LK.getScore();
					storage.lastScore = currentScore;
					if (currentScore > (storage.highScore || 0)) {
						storage.highScore = currentScore;
					}
					showGameOverScreen(currentScore);
					return;
				}
			}
		}
	}
};