/**** 
* Classes
****/ 
var Butterfly = Container.expand(function () {
	var self = Container.call(this);
	var butterflyTypes = ['GreenButterfly', 'PinkButterfly', 'YellowButterfly'];
	var selectedType = butterflyTypes[Math.floor(Math.random() * butterflyTypes.length)];
	var butterflyGraphics = self.attachAsset(selectedType, {
		anchorX: 0.5,
		anchorY: 0.5
	});
	// Initialize butterfly properties
	self.speedX = -2; // Speed of the butterfly moving left
	self.flitAmplitude = 20; // Amplitude of the flitting motion
	self.flitFrequency = 0.1; // Frequency of the flitting motion
	self.startY = Math.random() * (2732 * 0.6) + 2732 * 0.2; // Random Y position within midground tree layer
	self.update = function () {
		// Move the butterfly left
		self.x += self.speedX * gameSpeed;
		// Apply flitting motion
		self.y = self.startY + Math.sin(self.x * self.flitFrequency) * self.flitAmplitude;
		// Simulate wing flapping by adjusting scale
		var flapScale = 0.2 * Math.sin(LK.ticks * 0.3) + 1;
		butterflyGraphics.scale.set(flapScale);
		// Destroy the butterfly if it goes off screen
		if (self.x < -butterflyGraphics.width / 2) {
			self.destroy();
		}
	};
});
var Coin = Container.expand(function () {
	var self = Container.call(this);
	var coinGraphics = self.attachAsset('Coin', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	// Initialize coin properties
	self.rotationSpeed = 0.05; // Rotation speed for the coin
	self.speedX = -5; // Speed of the coin moving left
	self.collecting = false; // Flag to check if the coin is being collected
	self.targetX = 0; // Target X position for collection animation
	self.targetY = 0; // Target Y position for collection animation
	self.update = function () {
		// Generate GoldSparkle particles
		if (Math.random() < 0.0525) {
			var sparkle = new GoldSparkle();
			sparkle.x = self.x + (Math.random() * coinGraphics.width - coinGraphics.width / 2);
			sparkle.y = self.y + (Math.random() * coinGraphics.height - coinGraphics.height / 2);
			game.addChild(sparkle);
		}
		// Move the coin left
		self.x += self.speedX * gameSpeed;
		// Apply spin effect over Y axis
		coinGraphics.scale.x = Math.sin(self.x * 0.015);
		if (self.collecting) {
			// Animate coin collection
			self.x += (self.targetX - self.x) * 0.1;
			self.y += (self.targetY - self.y) * 0.1;
			coinGraphics.scale.x *= 0.90;
			coinGraphics.scale.y *= 0.90;
			// Check if the coin has reached the target position or is small enough
			if (Math.abs(self.x - self.targetX) < 5 && Math.abs(self.y - self.targetY) < 5 || coinGraphics.scale.x < 0.1 && coinGraphics.scale.y < 0.1) {
				// Destroy all sparkles attached to the coin
				game.children.forEach(function (child) {
					if (child instanceof GoldSparkle && Math.abs(child.x - self.x) < coinGraphics.width / 2 && Math.abs(child.y - self.y) < coinGraphics.height / 2) {
						child.destroy();
					}
				});
				self.destroy();
				coinCount++;
				coinCounter.setText(Math.min(coinCount, 999).toString());
				coinIcon.x = -coinCounter.width - 10; // Update coin icon position to hug the coin counter
				return;
			}
		} else if (self.x < -coinGraphics.width / 2) {
			// Destroy the coin if it goes off screen
			self.destroy();
		}
	};
});
var CollisionBlock = Container.expand(function () {
	var self = Container.call(this);
	var collisionBlockGraphics = self.attachAsset('Collisionblock', {
		anchorX: 0.5,
		anchorY: 0.5,
		alpha: 0
	});
});
// Assets will be automatically created and loaded by the LK engine based on their usage in the code.
// Example assets: 'coot', 'obstacle', 'background'
// Class for the main character, the American coot
var Coot = Container.expand(function () {
	var self = Container.call(this);
	var cootGraphics = self.attachAsset('coot', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.originalX = self.x; // Store original X position
	self.speed = 6.5;
	self.dashSpeed = 15;
	self.lives = 3; // Initialize Coot with three lives
	self.dashDelay = 30;
	self.isFalling = false;
	self.isDashing = false;
	self.fallRotation = 0; // Initialize fall rotation
	self.dashTimer = 0;
	self.jumpVelocity = 40; // Increased initial upward velocity for jump
	self.gravity = 1.0; // Gravity to apply during jump
	self.jumpHeight = 105;
	self.isJumping = false;
	self.isReturning = false; // New state to handle returning to top after diving
	self.isInvincible = false; // Initialize invincible state
	self.isShielded = false; // Initialize shielded state
	self.update = function () {
		if (self.isJumping) {
			self.y -= self.jumpVelocity;
			self.jumpVelocity -= self.gravity;
			if (self.jumpVelocity <= 0) {
				self.isJumping = false;
				self.isFalling = true;
				self.fallStartY = self.y;
				self.fallRotation = 0;
				self.fallSpeed = 5;
			}
		} else if (self.isFalling) {
			handleFalling();
		} else if (self.isDiving) {
			handleDiving();
		} else if (self.returnDelay > 0) {
			handleReturnDelay();
		} else if (self.isReturning) {
			handleReturning();
		}
		function handleFalling() {
			if (self.lives <= 0) {
				self.y -= self.fallSpeed;
				self.fallRotation += 0.05;
				cootGraphics.rotation = -self.fallRotation;
				if (self.y <= self.fallStartY - 50) {
					self.fallSpeed = -10;
				}
				if (self.y > 2732) {
					LK.showGameOver();
				}
			} else {
				self.y += self.gravity * 10; // Increase gravity effect during fall
				if (self.y >= self.originalY) {
					self.y = self.originalY;
					self.isFalling = false;
					self.jumpVelocity = 40;
					self.isJumping = false;
				}
				cootGraphics.rotation = 0;
			}
		}
		function handleDiving() {
			self.y += self.speed * 1.5;
			cootGraphics.alpha = Math.max(0.5, cootGraphics.alpha - 0.05);
			cootGraphics.tint = 0x0000ff;
			if (self.y >= 2732 * 0.90) {
				self.y = 2732 * 0.90;
				self.isDiving = false;
				self.returnDelay = Date.now() + 1000;
			}
		}
		function handleReturnDelay() {
			if (Date.now() >= self.returnDelay) {
				self.returnDelay = 0;
				if (self.y >= 2732 * 0.90) {
					self.isReturning = true;
				}
			}
		}
		function handleReturning() {
			self.y -= self.speed * 1.5;
			var transitionFactor = 1 - (self.y - self.originalY) / (2732 * 0.90 - self.originalY);
			cootGraphics.alpha = 0.5 + 0.5 * transitionFactor;
			var startTint = self.underwaterTint;
			var endTint = 0xffffff;
			var r = (startTint >> 16 & 0xff) + ((endTint >> 16 & 0xff) - (startTint >> 16 & 0xff)) * transitionFactor;
			var g = (startTint >> 8 & 0xff) + ((endTint >> 8 & 0xff) - (startTint >> 8 & 0xff)) * transitionFactor;
			var b = (startTint & 0xff) + ((endTint & 0xff) - (startTint & 0xff)) * transitionFactor;
			cootGraphics.tint = (r << 16) + (g << 8) + b;
			if (self.y <= self.originalY) {
				self.y = self.originalY;
				self.isReturning = false;
				cootGraphics.alpha = 1.0;
				cootGraphics.tint = 0xffffff;
			}
			if (self.isReturning) {
				self.x += (self.originalX - self.x) * 0.1;
			}
		}
		// Add wobble effect to the coot while running
		if (!self.isJumping && !self.isDiving && !self.isReturning && !self.isFalling) {
			cootGraphics.rotation = Math.sin(LK.ticks / 5) * 0.1; // Increase wobble speed by reducing the divisor
			// Generate 1-2 water splash particles every 60 ticks (1 second) only when not jumping, diving, or falling
			if (!self.isJumping && !self.isDiving && !self.isFalling && LK.ticks % 60 == 0) {
				var numParticles = Math.floor(Math.random() * 2) + 1;
				for (var i = 0; i < numParticles; i++) {
					var splashLeft = new Splash();
					splashLeft.x = self.x - cootGraphics.width / 2;
					splashLeft.y = self.y + cootGraphics.height / 2;
					game.addChildAt(splashLeft, game.getChildIndex(foreground1) - 1);
					var splashRight = new Splash();
					splashRight.x = self.x + cootGraphics.width / 2;
					splashRight.y = self.y + cootGraphics.height / 2;
					game.addChildAt(splashRight, game.getChildIndex(foreground1) - 1);
				}
			}
		}
		// Handle dash state
		if (self.isDashing) {
			if (self.dashTimer < self.dashDelay) {
				// Dash forward
				if (self.x < 2048 * 0.75) {
					// Stop at 3/4 of screen width
					self.x += self.dashSpeed * 1.1;
				}
				self.dashTimer++;
			} else {
				var returnSpeed = 10; // Fixed return speed
				self.x += Math.sign(self.originalX - self.x) * Math.min(returnSpeed, Math.abs(self.originalX - self.x));
				if (Math.abs(self.x - self.originalX) < returnSpeed) {
					self.x = self.originalX;
					self.isDashing = false;
					self.dashTimer = 0;
				}
			}
		}
		// Ensure smooth return to original position if falling and returning from a dash
		if (self.isFalling && self.isReturning) {
			var returnSpeed = 10; // Fixed return speed
			self.x += Math.sign(self.originalX - self.x) * Math.min(returnSpeed, Math.abs(self.originalX - self.x));
			if (Math.abs(self.x - self.originalX) < returnSpeed) {
				self.x = self.originalX;
				self.isReturning = false;
			}
		}
	};
	self.isDiving = false;
	self.isDashing = false;
	self.dashSpeed = 15;
	self.dashDelay = 60;
	self.dashTimer = 0;
	self.originalX = self.x;
	self.jump = function () {
		if (canPerformAction()) {
			self.isJumping = true;
			self.originalX = self.x;
			self.isReturning = false;
			self.originalY = self.y;
		}
	};
	self.dash = function () {
		if (canPerformAction()) {
			self.isDashing = true;
			self.originalX = self.x;
			self.dashTimer = 0;
		}
	};
	self.dive = function () {
		if (canPerformAction()) {
			self.isDiving = true;
			self.returnDelay = Date.now() + 5000;
			self.isReturning = false;
			self.underwaterTint = 0x4444ff;
			self.originalX = self.x;
			self.originalY = self.y;
			self.y += self.speed * 2;
			generateSplashParticles(2, 4);
		}
	};
	function canPerformAction() {
		return !self.isJumping && !self.isDiving && !self.isReturning && !self.isDashing;
	}
	function generateSplashParticles(min, max) {
		var numParticles = Math.floor(Math.random() * (max - min + 1)) + min;
		for (var i = 0; i < numParticles; i++) {
			var splash = new Splash();
			splash.x = self.x;
			splash.y = self.y + cootGraphics.height / 2;
			game.addChildAt(splash, game.getChildIndex(foreground1) - 1);
		}
	}
});
var DayCountDisplay = Container.expand(function () {
	var self = Container.call(this);
	var dayText = new Text2('Day ' + DayCount, {
		size: 100,
		fill: "#ffffff"
	});
	dayText.anchor.set(0.5, 0.5);
	dayText.alpha = 0; // Set alpha to 0 by default
	self.addChild(dayText);
	self.show = function () {
		dayText.setText('Day ' + DayCount);
		dayText.alpha = 1;
		LK.setTimeout(function () {
			dayText.alpha = 0; // Set alpha back to 0 instead of destroying
		}, 1500);
		// Set a timer to make the day count display visible for 3 seconds every time the day count increases
		LK.setTimeout(function () {
			dayText.alpha = 1;
			LK.setTimeout(function () {
				dayText.alpha = 0;
			}, 1500);
		}, 1500);
	};
});
var DuckWarningIcon = Container.expand(function () {
	var self = Container.call(this);
	var iconGraphics = self.attachAsset('DuckIcon', {
		anchorX: 0.5,
		anchorY: 0.5,
		alpha: 0.75
	});
	self.flashInterval = 0;
	self.update = function () {
		self.flashInterval++;
		if (self.flashInterval % 30 < 15) {
			iconGraphics.alpha = 0.75;
		} else {
			iconGraphics.alpha = 0.5;
		}
	};
});
var EagleFeather = Container.expand(function () {
	var self = Container.call(this);
	var featherGraphics = self.attachAsset('Eaglefeather', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	// Initialize feather properties
	self.rotationSpeed = Math.random() * 0.02 - 0.01; // Random rotation speed
	self.driftX = Math.random() * 2 - 1; // Random sideways drift
	self.driftY = Math.random() * -1 - 0.5; // Upward drift
	self.fadeRate = 0.005; // Fade out rate
	self.update = function () {
		self.x += self.driftX * gameSpeed;
		self.y += self.driftY * gameSpeed;
		featherGraphics.rotation += self.rotationSpeed;
		featherGraphics.alpha -= self.fadeRate;
		// Destroy feather when fully faded
		if (featherGraphics.alpha <= 0) {
			self.destroy();
		}
	};
});
var EagleWarningIcon = Container.expand(function () {
	var self = Container.call(this);
	var iconGraphics = self.attachAsset('EagleIcon', {
		anchorX: 0.5,
		anchorY: 0.5,
		alpha: 0.75
	});
	self.flashInterval = 0;
	self.update = function () {
		self.flashInterval++;
		if (self.flashInterval % 30 < 15) {
			iconGraphics.alpha = 0.75;
		} else {
			iconGraphics.alpha = 0.5;
		}
	};
});
var Firefly = Container.expand(function () {
	var self = Container.call(this);
	var fireflyGraphics = self.attachAsset('Firefly', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	// Initialize firefly properties
	self.speedX = Math.random() * 8 - 4; // Further increased random horizontal speed
	self.speedY = Math.random() * 8 - 4; // Further increased random vertical speed
	self.fadeRate = 0.005; // Much slower fade rate for slow pulsing
	self.flickerTimer = Math.random() * 240 + 120; // Random flicker timer between 2 to 4 seconds
	self.alphaDirection = 1; // Direction of alpha change (1 for fade in, -1 for fade out)
	self.lifetime = Math.random() * 180 + 180; // Random lifetime between 3 to 5 seconds
	self.update = function () {
		// Move the firefly
		self.x += self.speedX;
		self.y += self.speedY;
		// Loop around the screen
		if (self.x < 0) {
			self.x = 2048;
		}
		if (self.x > 2048) {
			self.x = 0;
		}
		if (self.y < 0) {
			self.y = 2732;
		}
		if (self.y > 2732) {
			self.y = 0;
		}
		// Flicker effect
		self.flickerTimer--;
		if (self.flickerTimer <= 0) {
			fireflyGraphics.alpha = Math.random(); // Random alpha for flicker
			self.flickerTimer = Math.random() * 60 + 30; // Reset flicker timer
		}
		// Fade in and out
		fireflyGraphics.alpha += self.fadeRate * self.alphaDirection;
		if (fireflyGraphics.alpha <= 0 || fireflyGraphics.alpha >= 1) {
			self.alphaDirection *= -1; // Reverse fade direction
		}
		// Destroy firefly after its lifetime
		self.lifetime--;
		if (self.lifetime <= 0) {
			self.destroy();
		}
	};
});
var FishWarningIcon = Container.expand(function () {
	var self = Container.call(this);
	var iconGraphics = self.attachAsset('FishIcon', {
		anchorX: 0.5,
		anchorY: 0.5,
		alpha: 0.75
	});
	self.flashInterval = 0;
	self.update = function () {
		self.flashInterval++;
		if (self.flashInterval % 30 < 15) {
			iconGraphics.alpha = 0.75;
		} else {
			iconGraphics.alpha = 0.5;
		}
	};
});
// Define a single obstacleTypes array as a constant
// Class for the foreground
var Foreground = Container.expand(function () {
	var self = Container.call(this);
	var foregroundGraphics = self.attachAsset('Foreground', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = 5;
	self.isFirst = false; // Will be set during initialization
	self.update = function () {
		// Only move the first piece
		if (self.isFirst) {
			self.x -= self.speed * gameSpeed; // Apply gameSpeed to movement
			// Move second piece to maintain fixed distance
			self.other.x = self.x + self.width;
			// Reset both pieces when first goes off screen
			if (self.x < -self.width / 1.5) {
				// Reset earlier - when piece is mostly off screen
				self.x += self.width;
				self.other.x = self.x + self.width;
			}
		}
	};
});
var GoldSparkle = Container.expand(function () {
	var self = Container.call(this);
	var sparkleGraphics = self.attachAsset('GoldSparkle', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speedX = (Math.random() * 2 - 1) * 0.75; // Reduced horizontal speed by 25%
	self.speedY = (Math.random() * 2 - 1) * 0.75; // Reduced vertical speed by 25%
	self.fadeRate = 0.02; // Rate at which the sparkle fades
	self.update = function () {
		self.x += self.speedX;
		self.y += self.speedY;
		sparkleGraphics.alpha -= self.fadeRate;
		if (sparkleGraphics.alpha <= 0) {
			self.destroy();
		}
	};
});
// Class for the midgroundtrees
var Midgroundtrees = Container.expand(function () {
	var self = Container.call(this);
	var midgroundtreesGraphics = self.attachAsset('Midgroundtrees', {
		anchorX: 0.5,
		anchorY: 0.7
	});
	self.speed = 3;
	self.update = function () {
		self.x -= self.speed * gameSpeed;
		// self.y = coot.y;
		if (self.x <= -self.width / 2) {
			self.x += self.width * 2;
		}
	};
});
var Moon = Container.expand(function () {
	var self = Container.call(this);
	var moonGraphics = self.attachAsset('Moon', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	// Initialize moon properties
	self.startX = -moonGraphics.width / 2; // Start off-screen to the left
	self.startY = 2732 * 0.25; // 25% from the top
	self.endX = 2048 + moonGraphics.width / 2; // End off-screen to the right
	self.arcHeight = 2732 * 0.1; // Arc height
	self.duration = 3.75 * 60 * 60; // 3.75 minutes in ticks (assuming 60 FPS)
	self.ticks = 0;
	self.update = function () {
		self.ticks++;
		var progress = self.ticks / self.duration;
		self.x = self.startX + (self.endX - self.startX) * progress;
		self.y = self.startY - Math.sin(progress * Math.PI) * self.arcHeight;
		// Calculate fade threshold and apply smooth fade based on moon's position
		var fadeThreshold = 0.8; // Start fade at 80% of moon's journey
		if (progress >= fadeThreshold) {
			var fadeProgress = (progress - fadeThreshold) / (1 - fadeThreshold);
			nightBackground.alpha = 1 - fadeProgress;
		}
		// Destroy the moon when it goes off-screen to the right
		if (self.x > self.endX) {
			self.destroy();
			// Switch to day state
			isDay = true;
			isNight = false;
			DayCount += 1; // Increase day count by 1
			dayCountDisplay.show(); // Show day count display
			// Stop spawning fireflies
			if (fireflySpawnInterval) {
				LK.clearInterval(fireflySpawnInterval);
				fireflySpawnInterval = null;
			}
			game.addChild(new Sun());
		}
	};
});
// Class for the Obstacle (Duck, Eagle, and Fish combined)
var Obstacle = Container.expand(function (type) {
	var self = Container.call(this);
	var graphics;
	var collisionBlock = self.addChild(new CollisionBlock());
	collisionBlock.x = 0;
	collisionBlock.y = 0;
	graphics = self.attachAsset(type, {
		anchorX: 0.5,
		anchorY: 0.5
	});
	// Add a Ripple instance to the Duck obstacle
	if (type === 'Duck') {
		self.lastRippleTime = Date.now();
		var ripple = new Ripple();
		ripple.x = 0; // Center the ripple on the Duck
		ripple.y = graphics.height / 2; // Position the ripple at the bottom of the Duck
		self.addChildAt(ripple, 0); // Add ripple below the Duck but above the water layer
	}
	self.speedX = -6;
	if (type === 'Fish') {
		self.isJumping = false;
		self.pauseTime = 0;
		graphics.tint = 0x4444ff;
		graphics.alpha = 0.7;
	}
	if (type === 'Fish') {
		self.speedX = -6; // Back to original fast swimming speed
		self.jumpSpeed = 0.05; // Slow jump speed control
		self.isJumping = false;
		self.isPausing = false;
		self.pauseTime = 0;
		self.lastSplashTime = Date.now(); // Add splash timer
		graphics.tint = 0x4444ff; // Set underwater blue tint initially
		graphics.alpha = 0.7; // Set underwater opacity initially
		self.isFalling = false;
		self.jumpVelocity = 0;
		self.jumpStartY = self.y; // Store original position
		self.jumpTime = 0; // Initialize jump time counter
		self.y = 2732 * 0.90; // Set Fish Y position to the bottom of the Coot's dive
	}
	if (type === 'Eagle') {
		self.lastFeatherTime = Date.now();
		self.targetY = coot.isDiving || coot.isReturning ? coot.originalY : coot.y;
		self.speedY = (self.targetY - self.y) / 100;
		self.speedX = -8; // Add horizontal speed variable for eagle
	}
	self.update = function () {
		self.x += self.speedX * gameSpeed;
		if (type === 'Fish') {
			// Move horizontally
			self.x += self.speedX;
			// Generate underwater splash effects
			if (!self.isJumping && Date.now() - self.lastSplashTime >= 200) {
				// Generate every 200ms
				var numSplashes = Math.floor(Math.random() * 2) + 1; // 1-2 splashes
				for (var i = 0; i < numSplashes; i++) {
					var splash = new Splash();
					splash.x = self.x + (Math.random() * graphics.width - graphics.width / 2); // Random position along fish body
					splash.y = self.y;
					splash.tint = 0x4444ff; // Match fish's underwater tint
					game.addChildAt(splash, game.getChildIndex(self) - 1);
				}
				self.lastSplashTime = Date.now();
			}
			// Check if crossing under Coot
			if (self.x <= coot.x && !self.isJumping) {
				self.speedX = 0;
				graphics.alpha = 0;
				self.pauseTime += 0.02; // Increase pause time by reducing increment rate
			}
			// Add this check for when to reappear
			if (self.pauseTime >= 1 && !self.isJumping) {
				graphics.alpha = 1;
				graphics.rotation = Math.PI / 2; // Changed from -Math.PI/2 to rotate the other way
				self.isJumping = true;
				self.jumpStartY = self.y;
				self.jumpTime = 0;
			}
			// Handle jumping motion
			if (self.isJumping) {
				self.jumpTime += self.jumpSpeed; // Use slower jumpSpeed
				var jumpHeight = -Math.sin(self.jumpTime) * 864; // Increased by 20% from 720 to 864
				self.y = self.jumpStartY + jumpHeight;
				// Generate bigger splash burst when jumping out
				if (self.jumpTime < 0.1) {
					// Only on first frame of jump
					var burstSplashes = Math.floor(Math.random() * 4) + 6; // 6-9 splashes (increased from 4-6)
					for (var i = 0; i < burstSplashes; i++) {
						var splash = new Splash();
						splash.x = self.x + (Math.random() * graphics.width - graphics.width / 2);
						splash.y = self.jumpStartY - Math.random() * 200; // Make splashes go higher
						game.addChildAt(splash, game.getChildIndex(self) - 1);
					}
				}
				// Change tint based on height above water
				if (self.y < self.jumpStartY - 50) {
					graphics.tint = 0xffffff; // Normal color above water
					graphics.alpha = 1.0;
				} else {
					graphics.tint = 0x4444ff; // Blue tint in water
					graphics.alpha = 0.7;
				}
				if (self.jumpTime > Math.PI) {
					Obstacle.lastDestroyTime = Date.now();
					console.log("Fish destroyed after jump at " + Date.now());
					currentObstacle = null; // Add this line
					self.destroy();
				}
			}
			// Normal destroy check
			if (self.x <= -self.width / 2) {
				self.destroy();
				Obstacle.lastDestroyTime = Date.now();
			}
		} else if (type === 'Eagle') {
			self.y += self.speedY;
			if (Date.now() - self.lastFeatherTime >= 900) {
				// Feather spawn every 900ms
				var numFeathers = Math.floor(Math.random() * 2) + 2; // Spawn 2-3 feathers
				for (var i = 0; i < numFeathers; i++) {
					var feather = new EagleFeather();
					feather.x = self.x + (Math.random() * 20 - 10); // Slight horizontal variation
					feather.y = self.y + graphics.height / 2;
					game.addChildAt(feather, game.getChildIndex(self) - 1);
				}
				self.lastFeatherTime = Date.now();
			}
			if (self.x <= -self.width / 2) {
				console.log("Checking for destruction: Eagle at " + self.x);
				self.destroy(); // Destroy the obstacle when it moves off-screen
				Obstacle.lastDestroyTime = Date.now(); // Set lastDestroyTime when destroyed
				console.log("Obstacle destroyed at " + Obstacle.lastDestroyTime);
			}
			if (type === 'Eagle') {
				self.targetY = coot.originalY - coot.height / 4; // Aim slightly lower on the coot
				self.speedY = (self.targetY - self.y) / 50;
			}
		} else if (type === 'Duck') {
			// Add sinusoidal wave pattern travel for Duck
			if (type === 'Duck') {
				self.y += Math.sin(self.x * 0.00625) * 2.7; // Adjusted sinusoidal wave pattern with further reduced frequency and increased amplitude
			}
			// Ripple spawn logic
			if (Date.now() - self.lastRippleTime >= 500) {
				var ripple = new Ripple();
				ripple.x = self.x;
				ripple.y = self.y + graphics.height / 2;
				game.addChildAt(ripple, game.getChildIndex(self) - 1);
				self.lastRippleTime = Date.now();
			}
			// Existing destroy logic
			if (self.x <= -self.width / 2) {
				console.log("Checking for destruction: Duck at " + self.x);
				self.destroy();
				Obstacle.lastDestroyTime = Date.now();
				console.log("Obstacle destroyed at " + Obstacle.lastDestroyTime);
			}
		}
		collisionBlock.x = 0;
		collisionBlock.y = 0;
	};
});
var PowerUp = Container.expand(function (type) {
	var self = Container.call(this);
	var powerUpGraphics = self.attachAsset(type, {
		anchorX: 0.5,
		anchorY: 0.5
	});
	// Initialize power-up properties
	self.speedX = -5; // Speed of the power-up moving left
	self.collected = false; // Flag to check if the power-up is collected
	self.update = function () {
		// Move the power-up left
		self.x += self.speedX * gameSpeed;
		// Check for collection by the Coot
		if (!self.collected && coot.intersects(self)) {
			self.collected = true;
			activatePowerUp(type);
			self.destroy();
		}
		// Destroy the power-up if it goes off screen
		if (self.x < -powerUpGraphics.width / 2) {
			self.destroy();
		}
	};
	function activatePowerUp(type) {
		switch (type) {
			case 'CoinMagnet':
				// Implement CoinMagnet effect
				break;
			case 'Shield':
				var _handleShieldHit = function _handleShieldHit() {
					// Remove shield asset
					coot.children.forEach(function (child) {
						if (child.assetId === 'Shield') {
							child.destroy();
						}
					});
					coot.isShielded = false;
					coot.isInvincible = true; // Set Coot to invincible state
					// Flash effect for invincibility
					var flashInterval = LK.setInterval(function () {
						coot.children[0].alpha = coot.children[0].alpha === 1 ? 0.5 : 1;
					}, 100);
					LK.setTimeout(function () {
						LK.clearInterval(flashInterval);
						coot.children[0].alpha = 1;
						coot.isInvincible = false;
					}, 1500);
				};
				// Implement Shield effect
				coot.isShielded = true; // Set Coot to shielded state
				var shieldGraphics = LK.getAsset('Shield', {
					anchorX: 0.5,
					anchorY: 0.5,
					scaleX: coot.width / 200,
					// Scale to cover Coot
					scaleY: coot.height / 197.12,
					// Scale to cover Coot
					alpha: 0.5 // Set opacity to 50%
				});
				coot.addChild(shieldGraphics); // Attach shield to Coot
				// Define handleShieldHit function
				break;
			case 'PhoenixFeather':
				// Implement PhoenixFeather effect
				break;
			case 'PowerDash':
				// Implement PowerDash effect
				break;
			case 'Warning':
				// Implement Warning effect
				break;
		}
	}
});
var Ripple = Container.expand(function () {
	var self = Container.call(this);
	var rippleGraphics = self.attachAsset('Ripple', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.initialScale = 0.05;
	self.growthRate = 0.02;
	self.fadeRate = 0.01;
	self.maxScale = 2.0;
	rippleGraphics.scaleX = self.initialScale;
	rippleGraphics.scaleY = self.initialScale;
	self.update = function () {
		console.log("Ripple update called");
		rippleGraphics.scaleX += self.growthRate;
		rippleGraphics.scaleY += self.growthRate;
		rippleGraphics.alpha -= self.fadeRate;
		console.log("Ripple scale:", rippleGraphics.scaleX, "Ripple alpha:", rippleGraphics.alpha);
		if (rippleGraphics.scaleX >= self.maxScale || rippleGraphics.alpha <= 0) {
			console.log("Ripple destroyed");
			self.destroy();
		}
	};
});
// Static respawn delay property
// Class for the water splash particles
var Splash = Container.expand(function () {
	var self = Container.call(this);
	var scale = Math.random() * 0.75 + 0.25;
	var splashGraphics = self.attachAsset('Watersplash', {
		anchorX: 0.5,
		anchorY: 0.5,
		scaleX: scale,
		scaleY: scale
	});
	self.speedX = Math.random() * 2 - 1; // Random speed in X direction
	self.speedY = -Math.random() * 5; // Random upward speed in Y direction
	self.gravity = 0.1; // Gravity to pull the particle down
	self.update = function () {
		self.x += self.speedX * gameSpeed;
		self.y += self.speedY * gameSpeed;
		self.speedY += self.gravity; // Apply gravity
		// Add rotation based on the speed of the particle
		self.rotation += self.speedX / 10;
		if (self.y > 2732) {
			// If the particle is below the screen
			self.destroy(); // Destroy the particle
		}
	};
});
var Sun = Container.expand(function () {
	var self = Container.call(this);
	var sunGraphics = self.attachAsset('Sun', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	// Initialize sun properties
	self.startX = -sunGraphics.width / 2; // Start off-screen to the left
	self.startY = 2732 * 0.25; // 25% from the top
	self.endX = 2048 + sunGraphics.width / 2; // End off-screen to the right
	self.arcHeight = 2732 * 0.1; // Arc height
	self.duration = 2.5 * 60 * 60; // 2.5 minutes in ticks (assuming 60 FPS)
	self.ticks = 0;
	self.update = function () {
		self.ticks++;
		var progress = self.ticks / self.duration;
		self.x = self.startX + (self.endX - self.startX) * progress;
		self.y = self.startY - Math.sin(progress * Math.PI) * self.arcHeight;
		// Calculate fade threshold and apply smooth fade based on sun's position
		var fadeThreshold = 0.8; // Start fade at 80% of sun's journey
		if (progress >= fadeThreshold) {
			var fadeProgress = (progress - fadeThreshold) / (1 - fadeThreshold);
			nightBackground.alpha = fadeProgress;
		}
		// Destroy the sun when it goes off-screen to the right
		if (self.x > self.endX) {
			self.destroy();
			// Switch to night state
			isDay = false;
			isNight = true;
			// Start spawning fireflies
			fireflySpawnInterval = LK.setInterval(function () {
				var newFirefly = new Firefly();
				newFirefly.x = Math.random() * 2048;
				newFirefly.y = Math.random() * 2732;
				game.addChild(newFirefly);
			}, 1000); // Spawn a firefly every second
			game.addChild(new Moon());
		}
	};
});
// Class for the water
var Water = Container.expand(function () {
	var self = Container.call(this);
	var waterGraphics = self.attachAsset('Water', {
		anchorX: 0.5,
		anchorY: 0.7
	});
	self.speed = 2;
	self.update = function () {
		self.x -= self.speed * gameSpeed;
		// self.y = midgroundtrees1.y + midgroundtrees1.height / 2;
		if (self.x <= -self.width / 2) {
			self.x += self.width * 2;
		}
	};
});

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

/**** 
* Game Code
****/ 
// Define a single obstacleTypes array as a constant
function handleShieldHit() {
	// Remove shield asset
	coot.children.forEach(function (child) {
		if (child.assetId === 'Shield') {
			child.destroy();
		}
	});
	coot.isShielded = false;
	coot.isInvincible = true; // Set Coot to invincible state
	// Flash effect for invincibility
	var flashInterval = LK.setInterval(function () {
		coot.children[0].alpha = coot.children[0].alpha === 1 ? 0.5 : 1;
	}, 100);
	LK.setTimeout(function () {
		LK.clearInterval(flashInterval);
		coot.children[0].alpha = 1;
		coot.isInvincible = false;
	}, 1500);
}
var obstacleTypes = ['Duck', 'Eagle', 'Fish'];
var obstacleSpawnChances = {
	Duck: 1,
	Eagle: 1,
	Fish: 1
};
Obstacle.getRandomDelay = function (min, max) {
	return Math.floor(Math.random() * (max - min + 1)) + min;
};
Obstacle.spawnDelay = 6750; // Reduce default spawn delay by 25% to 6.75 seconds
Obstacle.respawnDelay = {
	Eagle: Obstacle.getRandomDelay(2250, 3750),
	// Reduce Eagle respawn delay by 25%
	Duck: Obstacle.getRandomDelay(2250, 3750),
	// Reduce Duck respawn delay by 25%
	Fish: Obstacle.getRandomDelay(2250, 3750) // Reduce Fish respawn delay by 25%
};
Obstacle.lastDestroyTime = Date.now() - 5000; // Initialize to ensure first spawn check passes
console.log("Initial lastDestroyTime: " + Obstacle.lastDestroyTime);
var background = game.addChild(LK.getAsset('Background', {
	anchorX: 0.5,
	anchorY: 0.5,
	x: 2048 / 2,
	y: 2732 / 2,
	scaleX: 2048 / 2500,
	scaleY: 2732 / 2500
}));
var nightBackground = game.addChild(LK.getAsset('NightBackground', {
	anchorX: 0.5,
	anchorY: 0.5,
	x: 2048 / 2,
	y: 2732 / 2,
	scaleX: 2048 / 2500,
	scaleY: 2732 / 2500,
	alpha: 0
}));
var DayCount = 1; // Global variable to keep track of the number of days, initialized to 1 at game start
// Initialize the sun after title screen
var sun;
var isDay = true; // Initialize day state
var isNight = false; // Initialize night state
// Initialize the midgroundtrees
var midgroundtrees1 = game.addChild(new Midgroundtrees());
midgroundtrees1.x = 2048 / 2;
midgroundtrees1.y = 2732 * 0.7;
var midgroundtrees2 = game.addChild(new Midgroundtrees());
midgroundtrees2.x = 2048 / 2 + midgroundtrees2.width;
midgroundtrees2.y = 2732 * 0.7;
// Initialize the water
var water1 = game.addChild(new Water());
water1.x = 2048 / 2;
water1.y = midgroundtrees1.y + midgroundtrees1.height / 2;
var water2 = game.addChild(new Water());
water2.x = 2048 / 2 + water2.width;
water2.y = midgroundtrees2.y + midgroundtrees2.height / 2;
// Initialize game logo
var gameLogo = LK.getAsset('GameIcon', {
	anchorX: 0.5,
	anchorY: 0.5,
	x: -100,
	// Start off-screen to the left
	y: 2732 / 2 // Center vertically
});
game.addChild(gameLogo);
// Initialize game variables
var coot;
var dragStartY = null; // Initialize dragStartY to null
var dragStartX = null; // Initialize dragStartX to null
var gameSpeed = 0; // Global variable for game speed, set to 0 during title screen
var isTitleScreen = true; // Flag to indicate if the game is in the title screen state
var gameActive = false; // Flag to indicate if the game is actively being played
var speedIncreaseInterval = 20000; // 20 seconds in milliseconds
var maxGameSpeed = 4.0; // Maximum game speed
var lastSpeedIncreaseTime = Date.now(); // Track the last time speed was increased
var score = 0;
var coinCount = 0; // Global variable to keep track of collected coins
var currentObstacle = null;
var warningIcon = null;
// Initialize the foreground
var foreground1 = new Foreground();
var foreground2 = new Foreground();
game.addChild(foreground1);
game.addChild(foreground2);
foreground1.x = 2048 / 2;
foreground1.y = 2732 * 0.9;
foreground2.x = foreground1.x + foreground1.width;
foreground2.y = 2732 * 0.9;
foreground1.isFirst = true;
foreground1.other = foreground2;
foreground2.other = foreground1;
// Validate positioning
if (Math.abs(foreground2.x - (foreground1.x + foreground1.width)) > 1) {
	console.error("Foreground pieces are not correctly positioned!");
}
foreground1.other = foreground2;
foreground2.other = foreground1;
game.addChild(foreground1);
game.addChild(foreground2);
// Add coin counter display
var coinCounter = new Text2('0', {
	size: 150,
	// Increased size for better visibility
	fill: "#ffffff"
});
coinCounter.anchor.set(1, 0); // Anchor to the top right corner
// Add coin asset beside the coin counter
var coinIcon = LK.getAsset('Coin', {
	anchorX: 1,
	anchorY: 0,
	x: -coinCounter.width - 10,
	// Position to the left of the counter with some padding
	y: 0
});
LK.gui.topRight.addChild(coinIcon);
LK.gui.topRight.addChild(coinCounter);
// Add heart icons to represent Coot's lives
var heartIcons = [];
for (var i = 0; i < 3; i++) {
	// Always create 3 heart icons
	var heartIcon = LK.getAsset('HeartLife', {
		anchorX: 0,
		anchorY: 0,
		x: -coinCounter.width - 10 - i * 110,
		y: coinIcon.height + 10
	});
	LK.gui.topRight.addChild(heartIcon);
	heartIcons.push(heartIcon);
}
// Update heart icons based on remaining lives
heartIcons.forEach(function (icon, index) {
	icon.alpha = coot && index < coot.lives ? 1 : 0.2; // Dim the heart if life is lost
});
var dayCountDisplay;
game.update = function () {
	if (DayCount > 1 && !dayCountDisplay.visible) {
		dayCountDisplay.show();
	}
	if (isTitleScreen) {
		// Only update background, midground trees, water, and foreground during title screen
		[midgroundtrees1, midgroundtrees2, water1, water2, foreground1, foreground2].forEach(function (element) {
			element.update();
		});
		// Animate game logo sliding in from the left
		if (gameLogo.x < 2048 / 2) {
			gameLogo.x += 30; // Slide in quickly
		} else {
			gameLogo.x = 2048 / 2; // Stop at center
		}
		return; // Exit update function to prevent further updates
	}
	coot.update();
	// Increase game speed every 20 seconds
	if (!isTitleScreen && Date.now() - lastSpeedIncreaseTime >= speedIncreaseInterval) {
		if (gameSpeed < maxGameSpeed) {
			gameSpeed = Math.min(gameSpeed + 0.1, maxGameSpeed);
			// Decrease respawn delay for all obstacles
			Obstacle.respawnDelay.Eagle = Math.max(Obstacle.respawnDelay.Eagle - 500, 1000);
			Obstacle.respawnDelay.Duck = Math.max(Obstacle.respawnDelay.Duck - 500, 1000);
			Obstacle.respawnDelay.Fish = Math.max(Obstacle.respawnDelay.Fish - 500, 1000);
		}
		lastSpeedIncreaseTime = Date.now();
	}
	// Removed the timer counter increment and display logic
	// Check for collision between the Coot and the Collision Block of the current obstacle
	if (currentObstacle && coot.intersects(currentObstacle.children[0])) {
		if (coot.isShielded) {
			handleShieldHit();
		} else if (coot.isInvincible) {
			// Do nothing, invincible state
		} else {
			coot.lives -= 1;
			if (coot.lives <= 0) {
				coot.isFalling = true;
				coot.fallStartY = coot.y;
				coot.fallRotation = 0;
				coot.fallSpeed = 5;
				heartIcons[0].alpha = 0.2; // Dim the last heart icon to indicate all lives lost
			} else {
				coot.isInvincible = true;
				heartIcons[coot.lives].alpha = 0.2; // Dim the heart icon to indicate a lost life
				// Flash effect for invincibility
				LK.effects.flashScreen(0xff0000, 100); // Flash screen red for 100ms
				var flashInterval = LK.setInterval(function () {
					coot.children[0].alpha = coot.children[0].alpha === 1 ? 0.5 : 1;
				}, 100);
				LK.setTimeout(function () {
					LK.clearInterval(flashInterval);
					coot.children[0].alpha = 1;
					coot.isInvincible = false;
				}, 1500);
			}
		}
	}
	// Update the midgroundtrees
	midgroundtrees1.update();
	midgroundtrees2.update();
	// Update the water
	water1.update();
	water2.update();
	// Update the current obstacle
	// Check if the current obstacle needs destruction
	if (currentObstacle && currentObstacle.x < -currentObstacle.width / 2) {
		currentObstacle.destroy();
		Obstacle.lastDestroyTime = Date.now();
		console.log("Obstacle destroyed at " + Obstacle.lastDestroyTime);
		currentObstacle = null;
	}
	// Check if it's time to spawn a new obstacle
	if (gameActive && !currentObstacle) {
		var timeSinceLastDestroy = Date.now() - Obstacle.lastDestroyTime;
		if (timeSinceLastDestroy >= Obstacle.spawnDelay - 1000 && !warningIcon) {
			var totalChance = obstacleSpawnChances.Duck + obstacleSpawnChances.Eagle + obstacleSpawnChances.Fish;
			var randomChance = Math.random() * totalChance;
			var cumulativeChance = 0;
			for (var i = 0; i < obstacleTypes.length; i++) {
				cumulativeChance += obstacleSpawnChances[obstacleTypes[i]];
				if (randomChance < cumulativeChance) {
					currentObstacleType = obstacleTypes[i];
					obstacleSpawnChances[currentObstacleType] = 1; // Reset chance on spawn
					break;
				}
			}
			var warningIconClassMap = {
				'Duck': DuckWarningIcon,
				'Eagle': EagleWarningIcon,
				'Fish': FishWarningIcon
			};
			warningIcon = game.addChild(new warningIconClassMap[currentObstacleType]());
			warningIcon.x = 2048 / 2;
			warningIcon.y = 2732 / 2;
		}
		if (timeSinceLastDestroy >= Obstacle.spawnDelay) {
			if (warningIcon) {
				warningIcon.destroy();
				warningIcon = null;
			}
			console.log("Selected obstacle type: ", currentObstacleType);
			currentObstacle = game.addChild(new Obstacle(currentObstacleType));
			currentObstacle.x = 2048 + currentObstacle.width / 2; // Ensure it starts off-screen
			currentObstacle.y = currentObstacleType === 'Duck' ? 2732 * 0.80 : currentObstacleType === 'Eagle' ? 2732 * 0.25 : 2732 * 0.85;
			console.log("Spawned " + currentObstacleType + " at " + Date.now());
			// Increase spawn chance for obstacles not selected
			obstacleTypes.forEach(function (type) {
				if (type !== currentObstacleType) {
					obstacleSpawnChances[type] += 0.5; // Increase chance by 0.5 for each non-selected obstacle
				}
			});
		}
	}
	if (currentObstacle) {
		currentObstacle.update();
	}
	// Check for collision between the Coot and Coins
	game.children.forEach(function (child) {
		if (child instanceof Coin && coot.intersects(child) && !child.collecting) {
			child.collecting = true;
			child.targetX = 2048 + child.children[0].width; // Target off-screen to the right
			child.targetY = -child.children[0].height; // Target off-screen to the top
		}
	});
	// Update the foreground
	foreground1.update();
	foreground2.update();
	// Spawn butterflies randomly
	if (isDay && LK.ticks % 720 == 0) {
		// Every 3 seconds at 60 FPS
		var newButterfly = new Butterfly();
		newButterfly.x = 2048 + newButterfly.width / 2; // Start off-screen to the right
		newButterfly.y = Math.random() * (2732 * 0.6) + 2732 * 0.2; // Random Y position within midground tree layer
		game.addChild(newButterfly);
	}
	// Spawn coins randomly
	if (LK.ticks % 120 == 0) {
		// Every 2 seconds at 60 FPS
		var newCoin = new Coin();
		newCoin.x = 2048 + newCoin.width / 2; // Start off-screen to the right
		newCoin.y = Math.random() * (2732 * 0.45) + 2732 * 0.35; // Random Y position between 35% and 80% of the screen height
		game.addChild(newCoin);
	}
	// Spawn power ups randomly
	if (LK.ticks % 720 == 0) {
		// Every 3 seconds at 60 FPS
		var powerUpTypes = ['CoinMagnet', 'Shield', 'PhoenixFeather', 'PowerDash', 'Warning'];
		var selectedPowerUpType = powerUpTypes[Math.floor(Math.random() * powerUpTypes.length)];
		var newPowerup = new PowerUp(selectedPowerUpType);
		newPowerup.x = 2048 + newPowerup.width / 2; // Start off-screen to the right
		newPowerup.y = Math.random() * (2732 * 0.45) + 2732 * 0.35; // Random Y position between 35% and 80% of the screen height
		game.addChild(newPowerup);
	}
};
// Handle touch events for jumping and diving
game.down = function (x, y, obj) {
	if (isTitleScreen) {
		// Slide game logo offscreen to the right
		var slideOutInterval = LK.setInterval(function () {
			gameLogo.x += 50; // Slide out quickly
			if (gameLogo.x > 2048 + gameLogo.width / 2) {
				LK.clearInterval(slideOutInterval);
			}
		}, 16);
		isTitleScreen = false; // Exit title screen state
		gameSpeed = 1.2; // Set initial game speed
		gameActive = true; // Set gameActive to true when gameplay starts
		Obstacle.lastDestroyTime = Date.now(); // Initialize lastDestroyTime when gameplay starts
		// Initialize Coot when exiting the title screen
		coot = new Coot();
		coot.x = 2048 * 0.20;
		coot.y = 2732 * 0.75;
		coot.originalX = coot.x; // Initialize originalX position
		coot.originalY = coot.y; // Initialize originalY position
		game.addChildAt(coot, game.getChildIndex(foreground1) - 1);
		// Initialize heart icons based on Coot's lives
		heartIcons.forEach(function (icon, index) {
			icon.alpha = index < coot.lives ? 1 : 0.2; // Dim the heart if life is lost
		});
		// Initialize the day count display after exiting the title screen
		dayCountDisplay = new DayCountDisplay();
		LK.gui.top.addChild(dayCountDisplay);
		dayCountDisplay.y = 2732 * 0.3; // Move down by 30% of the screen height
		// Set a timer to show the day count display after 3 seconds of game time
		LK.setTimeout(function () {
			dayCountDisplay.show();
		}, 1500);
		// Initialize the sun after exiting the title screen
		sun = game.addChild(new Sun());
		sun.x = sun.startX;
		sun.y = sun.startY;
		return; // Exit function to prevent further actions
	}
	dragStartY = y; // Record the initial y position when touch starts
	dragStartX = x; // Record the initial x position when touch starts
};
game.move = function (x, y, obj) {
	if (dragStartY !== null && dragStartX !== null) {
		if (x - dragStartX > 50) {
			// Check if the drag is rightward and significant
			coot.isDashing = true;
			dragStartX = null; // Reset dragStartX to prevent repeated dashes
		}
		if (y - dragStartY > 50 && coot.y === coot.originalY) {
			// Check if the drag is downward and significant
			coot.dive();
			dragStartY = null; // Reset dragStartY to prevent repeated dives
		} else if (dragStartY - y > 50 && coot.y === coot.originalY) {
			// Check if the drag is upward and significant
			coot.jump();
			dragStartY = null; // Reset dragStartY to prevent repeated jumps
		}
	}
};
game.up = function (x, y, obj) {
	dragStartY = null; // Reset dragStartY when touch ends
	dragStartX = null; // Reset dragStartX when touch ends
};