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

/**** 
* Classes
****/ 
var Coin = Container.expand(function (type) {
	var self = Container.call(this);
	self.type = type || 'coin';
	// Create sprite based on type
	self.sprite = self.attachAsset(self.type, {
		anchorX: 0.5,
		anchorY: 0.5,
		tint: 0xFFFFFF // No tint for gems
	});
	self.velocityX = 0;
	self.velocityY = 0;
	self.collected = false;
	self.bounceCount = 0;
	self.maxBounces = 2;
	// Get value based on type
	self.getValue = function () {
		switch (self.type) {
			case 'diamond':
				return 10;
			case 'emerald':
				return 5;
			case 'ruby':
				return 3;
			default:
				return 1;
		}
	};
	// Rest of the existing Coin code...
	// Make sure to use self.getValue() in the collect function
	self.collect = function () {
		if (!self.collected) {
			self.collected = true;
			var value = self.getValue();
			scoreManager.addScore(value, self.x, self.y);
			LK.getSound('coincollect').play();
			self.destroy();
		}
	};
	self.update = function () {
		if (self.collected) {
			return;
		}
		// Apply physics
		self.velocityY += 0.5; // gravity
		self.x += self.velocityX;
		self.y += self.velocityY;
		// Check for platform collision with bounce
		// Only bounce if we're moving downward and hit a platform
		if (self.velocityY > 0 && self.checkPlatformCollision()) {
			if (self.bounceCount < self.maxBounces) {
				LK.getSound('coinbounce').play();
				var impactSpeed = Math.abs(self.velocityY);
				self.velocityY = -(impactSpeed * 0.5); // Use half of impact speed
				self.velocityX *= 0.8;
				self.bounceCount++;
			} else {
				self.velocityY = 0;
				self.velocityX = -5; // Match platform speed
			}
		}
		// Check if off screen
		if (self.x < -50 || self.x > 2048 + 50 || self.y > 2732) {
			self.destroy();
		}
		// Player collection detection
		var playerBounds = player.getBounds();
		var coinBounds = {
			left: self.x - 25,
			right: self.x + 25,
			top: self.y - 25,
			bottom: self.y + 25
		};
		if (playerBounds.left < coinBounds.right && playerBounds.right > coinBounds.left && playerBounds.top < coinBounds.bottom && playerBounds.bottom > coinBounds.top) {
			self.collect();
		}
	};
	self.checkPlatformCollision = function () {
		for (var i = 0; i < platforms.length; i++) {
			var platform = platforms[i];
			if (Math.abs(self.y - (platform.y - 80)) < 10 && self.x > platform.x - 500 && self.x < platform.x + 500) {
				self.y = platform.y - 80;
				return true;
			}
		}
		return false;
	};
	return self;
});
var Enemy = Container.expand(function (type) {
	var self = Container.call(this);
	// Enemy properties
	self.type = type || 'basic';
	self.speed = 7;
	self.isOnGround = true;
	self.velocityY = 0;
	self.currentPlatform = null;
	self.groundY = 2732 / 1.5; // Same as player ground Y
	self.hitAnimation = ['goblinhit1'];
	self.dieAnimation = ['goblindie1', 'goblindie2', 'goblindie3', 'goblindie4'];
	self.isHit = false;
	self.isDying = false;
	self.deathTimer = 0;
	self.throwBackSpeed = 15; // Initial backwards throw speed
	self.throwBackDistance = 0; // Track distance thrown
	self.maxThrowBack = 200; // Maximum throw back distance
	// Add bounding box properties
	self.hitboxWidth = 200; // Smaller than the 150px sprite width
	self.hitboxHeight = 260; // Adjusted for goblin height
	// Animation properties for goblin
	self.runAnimation = [];
	self.runFrame = 0;
	self.animationSpeed = 0.08;
	self.animationCounter = 0;
	self.sprites = [];
	// Add eyeball-specific properties
	self.isFlying = type === 'eyeball';
	self.flyingHeight = 0;
	self.verticalSpeed = 2; // Speed of vertical adjustment
	self.maxVerticalSpeed = 4; // Maximum vertical speed
	self.homingDelay = 80; // Wait 60 frames before homing
	self.homingTimer = 0; // Track how long the eyeball has been alive
	// Add eyeball animations
	self.flyAnimation = ['eyefly1', 'eyefly2', 'eyefly3', 'eyefly4', 'eyefly5', 'eyefly6', 'eyefly7', 'eyefly8'];
	self.flyFrame = 0;
	// Initialize based on enemy type
	if (self.type === 'eyeball') {
		// Eyeball animations
		self.flyAnimation = ['eyefly1', 'eyefly2', 'eyefly3', 'eyefly4', 'eyefly5', 'eyefly6', 'eyefly7', 'eyefly8'];
		self.hitAnimation = ['eyedie1', 'eyedie2'];
		self.dieAnimation = ['eyedie3', 'eyedie4', 'eyedie5'];
	} else if (self.type === 'goblin') {
		// Goblin animations
		self.runAnimation = ['goblinrun1', 'goblinrun2', 'goblinrun3', 'goblinrun4', 'goblinrun5', 'goblinrun6', 'goblinrun7', 'goblinrun8'];
		self.hitAnimation = ['goblinhit1'];
		self.dieAnimation = ['goblindie1', 'goblindie2', 'goblindie3', 'goblindie4'];
	}
	// Initialize based on enemy type
	if (self.type === 'goblin') {
		// Setup all animations
		self.runAnimation = ['goblinrun1', 'goblinrun2', 'goblinrun3', 'goblinrun4', 'goblinrun5', 'goblinrun6', 'goblinrun7', 'goblinrun8'];
		// Pre-attach all animation frames
		// Run animation
		for (var i = 0; i < self.runAnimation.length; i++) {
			var sprite = self.attachAsset(self.runAnimation[i], {
				anchorX: 0.5,
				anchorY: 0.5
			});
			sprite.alpha = i === 0 ? 1 : 0;
			self.sprites.push(sprite);
		}
		// Hit animation
		for (var i = 0; i < self.hitAnimation.length; i++) {
			var sprite = self.attachAsset(self.hitAnimation[i], {
				anchorX: 0.5,
				anchorY: 0.5
			});
			sprite.alpha = 0;
			self.sprites.push(sprite);
		}
		// Die animation
		for (var i = 0; i < self.dieAnimation.length; i++) {
			var sprite = self.attachAsset(self.dieAnimation[i], {
				anchorX: 0.5,
				anchorY: 0.5
			});
			sprite.alpha = 0;
			self.sprites.push(sprite);
		}
	} else if (self.type === 'eyeball') {
		// First add fly animations (8 frames)
		for (var i = 0; i < self.flyAnimation.length; i++) {
			var sprite = self.attachAsset(self.flyAnimation[i], {
				anchorX: 0.5,
				anchorY: 0.5
			});
			sprite.alpha = i === 0 ? 1 : 0;
			self.sprites.push(sprite);
		}
		// Then hit animations (2 frames)
		for (var i = 0; i < self.hitAnimation.length; i++) {
			var sprite = self.attachAsset(self.hitAnimation[i], {
				anchorX: 0.5,
				anchorY: 0.5
			});
			sprite.alpha = 0;
			self.sprites.push(sprite);
		}
		// Then die animations (3 frames)
		for (var i = 0; i < self.dieAnimation.length; i++) {
			var sprite = self.attachAsset(self.dieAnimation[i], {
				anchorX: 0.5,
				anchorY: 0.5
			});
			sprite.alpha = 0;
			self.sprites.push(sprite);
		}
		// Adjust hitbox for eyeball
		self.hitboxWidth = 200;
		self.hitboxHeight = 90;
		// Flying enemies don't use ground physics
		self.isOnGround = false;
	} else {
		// Basic enemy (original version)
		var enemyGraphics = self.attachAsset('enemy', {
			anchorX: 0.5,
			anchorY: 0.5
		});
	}
	self.checkPlatformCollision = function () {
		var onAnyPlatform = false;
		var platformHalfWidth = 500;
		for (var i = 0; i < platforms.length; i++) {
			var platform = platforms[i];
			var leftEdge = platform.x - platformHalfWidth;
			var rightEdge = platform.x + platformHalfWidth;
			// First check if we're on a platform (exact position check)
			if (self.x >= leftEdge && self.x <= rightEdge) {
				if (Math.abs(self.y - (platform.y - ENEMY_PLATFORM_OFFSET)) < 5) {
					onAnyPlatform = true;
					self.currentPlatform = platform;
					self.y = platform.y - ENEMY_PLATFORM_OFFSET;
					self.isOnGround = true;
					self.velocityY = 0;
					return true;
				}
				// NEW CODE: Check for passing through platform during fall
				// This detects if the enemy will cross the platform in the next frame
				if (self.velocityY > 0 &&
				// Must be falling down
				self.y < platform.y - ENEMY_PLATFORM_OFFSET && self.y + self.velocityY >= platform.y - ENEMY_PLATFORM_OFFSET) {
					self.y = platform.y - ENEMY_PLATFORM_OFFSET;
					self.velocityY = 0;
					self.isOnGround = true;
					self.currentPlatform = platform;
					return true;
				}
			}
		}
		if (!onAnyPlatform) {
			self.isOnGround = false;
			self.currentPlatform = null;
		}
		return false;
	};
	// Update collision check method
	self.getBounds = function () {
		return {
			left: self.x - self.hitboxWidth / 2,
			right: self.x + self.hitboxWidth / 2,
			top: self.y - self.hitboxHeight / 2,
			bottom: self.y + self.hitboxHeight / 2
		};
	};
	self.hit = function () {
		if (!self.isHit && !self.isDying) {
			self.isHit = true;
			self.throwBackSpeed = 25; // Increased from 25 for more distance
			self.throwBackDistance = 0;
			self.hitTimer = 35; // Added hit timer for longer hit frame
			// Add particle effect here
			var particleOffset = self.type === 'eyeball' ? 175 : 250; // smaller offset for eyeballs
			particleSystem.emitFromHit(self.x + particleOffset, self.y, player.x);
		}
	};
	self.update = function () {
		// Hide all sprites first
		for (var i = 0; i < self.sprites.length; i++) {
			self.sprites[i].alpha = 0;
		}
		if (self.type === 'eyeball' && (self.isHit || self.isDying)) {
			// First handle the hit state
			if (self.isHit) {
				var hitOffset = self.flyAnimation.length;
				self.throwBackDistance += Math.abs(self.throwBackSpeed);
				self.x += self.throwBackSpeed;
				self.throwBackSpeed *= 0.95;
				// Show hit animation (eyedie1, eyedie2)
				var hitFrame = Math.floor(self.hitTimer / 100) % 2;
				self.sprites[hitOffset + hitFrame].alpha = 1;
				self.hitTimer--;
				if (self.hitTimer <= 0) {
					self.isHit = false;
					self.isDying = true;
					self.deathTimer = 180; // 3 seconds for death sequence
					self.deathFrame = 0; // Start at first death frame
				}
			}
			// Then handle the dying state
			else if (self.isDying) {
				var dieOffset = self.flyAnimation.length + self.hitAnimation.length;
				// Always check for ground collision during fall
				if (!self.isOnGround) {
					self.velocityY += 0.5;
					self.y += self.velocityY;
				}
				//self.x -= 5; // Match platform speed
				// Progress through death frames
				if (self.deathTimer > 120) {
					self.sprites[dieOffset].alpha = 1; // eyedie3
				} else if (self.deathTimer > 60) {
					self.sprites[dieOffset + 1].alpha = 1; // eyedie4
				} else {
					self.sprites[dieOffset + 2].alpha = 1; // eyedie5
				}
				self.deathTimer--;
				if (self.deathTimer <= 0) {
					self.alpha -= 0.05;
					if (self.alpha <= 0) {
						self.destroy();
					}
				}
			}
			return; // Skip regular animation updates
		} else if (self.type === 'eyeball') {
			self.x -= self.speed;
			// Only start homing after delay
			if (self.homingTimer >= self.homingDelay) {
				// Home toward player
				var deltaY = player.y - self.y;
				self.velocityY += deltaY > 0 ? 0.2 : -0.2;
				self.velocityY = Math.max(-self.maxVerticalSpeed, Math.min(self.maxVerticalSpeed, self.velocityY));
			} else {
				// Before homing, just maintain height with slight wave motion
				self.velocityY = Math.sin(self.homingTimer * 0.05) * 2;
				self.homingTimer++;
			}
			self.y += self.velocityY;
			// Animate
			self.animationCounter += self.animationSpeed;
			if (self.animationCounter >= 1) {
				self.animationCounter = 0;
				self.flyFrame = (self.flyFrame + 1) % self.flyAnimation.length;
			}
			self.sprites[self.flyFrame].alpha = 1;
			// Check if off screen
			if (self.x < -50 || self.y > 2732) {
				self.destroy();
			}
		} else {
			if (self.isHit) {
				// Handle throw back motion
				self.x += self.throwBackSpeed;
				self.throwBackDistance += Math.abs(self.throwBackSpeed);
				self.throwBackSpeed *= 0.95; // Slower decay than 0.9
				// Show hit animation
				var hitOffset = self.runAnimation.length;
				self.sprites[hitOffset].alpha = 1;
				// Decrease hit timer
				self.hitTimer--;
				// Once hit timer expires, start death animation
				if (self.hitTimer <= 0) {
					self.isHit = false;
					self.isDying = true;
					self.deathTimer = 60; // Increased to 60 frames
					self.deathFrame = 0; // Explicitly track which frame we're on
				}
			} else if (self.isDying) {
				// Continue throw back during death
				self.x += self.throwBackSpeed;
				// After halfway through death animation, match platform speed
				if (self.deathFrame >= 2) {
					// Since we have 4 frames, 2 is halfway
					self.x -= 5; // Platform speed is defined as 5
				}
				self.throwBackSpeed *= 0.95;
				// Removed vertical movement code
				// Handle death animation
				var dieOffset = self.runAnimation.length + self.hitAnimation.length;
				// Progress frame every 15 frames (60/4 frames = 15)
				if (self.deathTimer % 15 === 0 && self.deathFrame < self.dieAnimation.length - 1) {
					self.deathFrame++;
				}
				var dieOffset = self.runAnimation.length + self.hitAnimation.length;
				self.sprites[dieOffset + self.deathFrame].alpha = 1;
				// Count down death timer
				self.deathTimer--;
				// After timer expires, fade out
				if (self.deathTimer <= 0) {
					self.alpha -= 0.1;
					if (self.alpha <= 0) {
						self.destroy();
					}
				}
			} else {
				// Original movement and animation code
				// Move left
				self.x -= self.speed;
				// Original platform and gravity code
				if (!self.isOnGround) {
					self.velocityY += 0.7;
					self.y += self.velocityY;
					if (!self.checkPlatformCollision()) {
						// Let them fall if not on platform
					}
				}
				if (self.currentPlatform) {
					var platformHalfWidth = 500; // Match the existing platform width constant
					var stillOnPlatform = self.x >= self.currentPlatform.x - platformHalfWidth && self.x <= self.currentPlatform.x + platformHalfWidth;
					if (!stillOnPlatform) {
						var foundAnotherPlatform = false;
						// Check if there's another platform we might have moved to
						for (var i = 0; i < platforms.length; i++) {
							var otherPlatform = platforms[i];
							if (otherPlatform === self.currentPlatform) {
								continue;
							}
							if (self.x >= otherPlatform.x - platformHalfWidth && self.x <= otherPlatform.x + platformHalfWidth && Math.abs(self.y - (otherPlatform.y - ENEMY_PLATFORM_OFFSET)) < 5) {
								// Found another platform at the same height
								self.currentPlatform = otherPlatform;
								foundAnotherPlatform = true;
								break;
							}
						}
						// If no other platform found, start falling
						if (!foundAnotherPlatform) {
							self.isOnGround = false;
							self.currentPlatform = null;
							// Start falling with initial velocity
							if (self.velocityY === 0) {
								self.velocityY = 0.1;
							}
						}
					}
				}
				// Handle run animation
				if (self.type === 'goblin') {
					self.animationCounter += self.animationSpeed;
					if (self.animationCounter >= 1) {
						self.animationCounter = 0;
						self.runFrame = (self.runFrame + 1) % self.runAnimation.length;
					}
					self.sprites[self.runFrame].alpha = 1;
				}
			}
			// Destroy if off screen
			if (self.x < -50 || self.y > 2732) {
				self.destroy();
			}
		}
	};
});
var Jar = Container.expand(function () {
	var self = Container.call(this);
	// Attach jar sprite
	self.sprite = self.attachAsset('jar', {
		anchorX: 0.5,
		anchorY: 0.5,
		tint: 0xC0C0C0 // Change tint to an even lighter grey
	});
	self.isBreaking = false;
	self.currentPlatform = null;
	self["break"] = function () {
		if (self.isBreaking) {
			return;
		}
		self.isBreaking = true;
		// Spawn jar pieces (keep existing piece code)
		for (var i = 1; i <= 4; i++) {
			var piece = new JarPiece(i);
			piece.x = self.x;
			piece.y = self.y;
			piece.velocityX = Math.random() * 10 - 5;
			piece.velocityY = -(Math.random() * 10 + 5);
			piece.rotationSpeed = Math.random() * 0.2 - 0.1;
			game.addChild(piece);
		}
		// Modified coin spawning with more forward motion
		var coinCount = Math.floor(Math.random() * 8) + 1;
		for (var i = 0; i < coinCount; i++) {
			var coin = new Coin();
			coin.x = self.x;
			coin.y = self.y;
			// More forward motion and higher initial jump
			coin.velocityX = Math.random() * 8 + 4; // Minimum 4, maximum 12 right velocity
			coin.velocityY = -(Math.random() * 10 + 12); // Higher jump
			game.addChild(coin);
			coins.push(coin);
		}
		LK.getSound('jarbreak').play();
		self.destroy();
	};
	return self;
});
var JarPiece = Container.expand(function (pieceNum) {
	var self = Container.call(this);
	self.sprite = self.attachAsset('jarpiece' + pieceNum, {
		anchorX: 0.5,
		anchorY: 0.5,
		tint: 0xC0C0C0 // Apply grey tint
	});
	self.velocityX = 0;
	self.velocityY = 0;
	self.rotationSpeed = 0;
	self.fadeSpeed = 0.02;
	self.bounceCount = 0;
	self.maxBounces = 2; // Number of bounces before stopping
	self.update = function () {
		// Apply physics
		self.velocityY += 0.5; // gravity
		self.x += self.velocityX;
		self.y += self.velocityY;
		self.rotation += self.rotationSpeed;
		// Check for platform collision with bounce
		if (self.checkPlatformCollision()) {
			if (self.bounceCount < self.maxBounces) {
				// Bounce with reduced velocity
				self.velocityY = -(self.velocityY * 0.4); // 40% of original velocity
				self.velocityX *= 0.8; // Reduce horizontal speed
				self.bounceCount++;
			} else {
				// Stop moving after max bounces
				self.velocityY = 0;
				self.velocityX = -5; // Match platform speed
				// Start fading
				self.alpha -= self.fadeSpeed;
				if (self.alpha <= 0) {
					self.destroy();
				}
			}
		}
		// Destroy if off screen
		if (self.x < -50 || self.y > 2732) {
			self.destroy();
		}
	};
	self.checkPlatformCollision = function () {
		for (var i = 0; i < platforms.length; i++) {
			var platform = platforms[i];
			if (Math.abs(self.y - (platform.y - 80)) < 10 && self.x > platform.x - 500 && self.x < platform.x + 500) {
				self.y = platform.y - 80;
				return true;
			}
		}
		return false;
	};
	return self;
});
var ParticlePool = Container.expand(function (maxParticles) {
	var self = Container.call(this);
	self.particles = [];
	self.activeParticles = [];
	self.redTints = [0xff0000, 0xff3333, 0xcc0000];
	for (var i = 0; i < maxParticles; i++) {
		var particle = self.attachAsset('pixel', {
			anchorX: 0.5,
			anchorY: 0.5,
			scaleX: 0.2,
			// 4% of original size (4px from 100px)
			scaleY: 0.2 // 4% of original size (4px from 100px)
		});
		particle.alpha = 0;
		particle.velocityX = 0;
		particle.velocityY = 0;
		particle.lifespan = 0;
		particle.fadeSpeed = 0;
		self.particles.push(particle);
	}
	self.emitFromHit = function (x, y, playerX) {
		var directionX = x - playerX;
		var directionSign = Math.sign(directionX);
		for (var i = 0; i < 20; i++) {
			if (self.particles.length === 0) {
				break;
			}
			var particle = self.particles.pop();
			self.activeParticles.push(particle);
			particle.x = x;
			particle.y = y;
			particle.alpha = 1;
			particle.tint = self.redTints[Math.floor(Math.random() * self.redTints.length)];
			// Set scale instead of width/height
			var particleSize = Math.random() * 0.2 + 0.2; // 2-4% of original size
			particle.scaleX = particleSize;
			particle.scaleY = particleSize;
			var angle = Math.random() * Math.PI / 2 - Math.PI / 4;
			var speed = Math.random() * 5 + 10;
			particle.velocityX = Math.cos(angle) * speed * directionSign;
			particle.velocityY = Math.sin(angle) * speed;
			particle.lifespan = 100;
			particle.fadeSpeed = 1 / 60;
		}
	};
	self.update = function () {
		for (var i = self.activeParticles.length - 1; i >= 0; i--) {
			var particle = self.activeParticles[i];
			particle.x += particle.velocityX;
			particle.y += particle.velocityY;
			particle.alpha -= particle.fadeSpeed;
			particle.lifespan--;
			if (particle.lifespan <= 0 || particle.alpha <= 0) {
				particle.alpha = 0;
				self.activeParticles.splice(i, 1);
				self.particles.push(particle);
			}
		}
	};
	return self;
});
var Platform = Container.expand(function () {
	var self = Container.call(this);
	var platformGraphics = self.attachAsset('platform', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = 5;
	self.passed = false;
	self.update = function () {
		self.x -= self.speed;
		if (self.x < -500) {
			// Increased value to ensure platforms are fully off-screen
			self.destroy();
		}
	};
});
//<Assets used in the game will automatically appear here>
var Player = Container.expand(function () {
	var self = Container.call(this);
	// Animation properties
	self.runAnimation = ['playerrun1', 'playerrun2', 'playerrun3', 'playerrun4', 'playerrun5', 'playerrun6'];
	self.jumpAnimation = ['playerjump1', 'playerjump2', 'playerjump3'];
	self.attackAnimation = ['playerattack1', 'playerattack2', 'playerattack3', 'playerattack4', 'playerattack5'];
	self.isAttacking = false;
	self.attackFrame = 0;
	self.runFrame = 0;
	self.animationSpeed = 0.08;
	self.attackAnimationSpeed = 0.15; // Higher number = faster animation
	self.animationCounter = 0;
	self.sprites = [];
	self.groundY = 2732 * 0.9; // Move ground much lower to allow falling from all platforms
	// Add bounding box properties
	self.hitboxWidth = 150; // Smaller than the 600px animation frames
	self.hitboxHeight = 300; // Adjusted for player height
	self.attackHitboxWidth = 200; // Width of attack hitbox
	self.attackHitboxHeight = 375; // Height of attack hitbox
	self.attackHitboxOffset = 50; // How far in front of player the attack hitbox extends
	// Platform collision properties
	self.isOnGround = true;
	self.currentPlatform = null;
	// Pre-attach all animation frames but make only the first one visible
	// First add run animation sprites
	for (var i = 0; i < self.runAnimation.length; i++) {
		var sprite = self.attachAsset(self.runAnimation[i], {
			anchorX: 0.5,
			anchorY: 0.5
		});
		// Set all frames except the first to be invisible
		sprite.alpha = i === 0 ? 1 : 0;
		self.sprites.push(sprite);
	}
	// Then add jump animation sprites
	for (var i = 0; i < self.jumpAnimation.length; i++) {
		var sprite = self.attachAsset(self.jumpAnimation[i], {
			anchorX: 0.5,
			anchorY: 0.5
		});
		// Set all jump frames to invisible initially
		sprite.alpha = 0;
		self.sprites.push(sprite);
	}
	for (var i = 0; i < self.attackAnimation.length; i++) {
		var sprite = self.attachAsset(self.attackAnimation[i], {
			anchorX: 0.5,
			anchorY: 0.5
		});
		sprite.alpha = 0;
		self.sprites.push(sprite);
	}
	// Movement properties
	self.speed = 5;
	self.jumpHeight = 40; // Keeping the original jump height
	self.isJumping = false;
	self.velocityY = 0;
	self.jumpState = "none"; // Added to track jump animation phases
	self.jumpStartTime = 0;
	// Add method to get actual collision bounds
	self.getBounds = function () {
		return {
			left: self.x - self.hitboxWidth / 2,
			right: self.x + self.hitboxWidth / 2,
			top: self.y - self.hitboxHeight / 2,
			bottom: self.y + self.hitboxHeight / 2
		};
	};
	self.update = function () {
		// Hide all sprites first
		for (var i = 0; i < self.sprites.length; i++) {
			self.sprites[i].alpha = 0;
		}
		// Handle platform collision and falling physics first
		if (!self.isOnGround && !self.isJumping) {
			self.velocityY += 0.7;
			self.y += self.velocityY;
			self.checkPlatformCollision();
		}
		// Handle jumping physics
		if (self.isJumping) {
			self.y += self.velocityY;
			self.velocityY += 0.7;
			// Get jump frame index offset
			var jumpOffset = self.runAnimation.length;
			// Check for landing on platforms while falling during a jump
			self.checkPlatformCollision();
			// End jump if hitting the original ground (for backward compatibility)
			if (self.y >= self.groundY && !self.currentPlatform) {
				self.y = self.groundY;
				self.isJumping = false;
				self.velocityY = 0;
				self.jumpState = "none";
				self.isOnGround = true;
			}
		}
		// IMPORTANT: Platform collision check - runs EVERY frame
		var onAnyPlatform = false;
		var platformHalfWidth = 500; // half of platform width (1000/2)
		// First, check platform collisions
		for (var i = 0; i < platforms.length; i++) {
			var platform = platforms[i];
			var leftEdge = platform.x - platformHalfWidth;
			var rightEdge = platform.x + platformHalfWidth;
			// Check if player is within horizontal bounds of platform
			if (self.x >= leftEdge && self.x <= rightEdge) {
				// If we're at platform height and not jumping
				if (Math.abs(self.y - (platform.y - 250)) < 5 && !self.isJumping) {
					onAnyPlatform = true;
					self.currentPlatform = platform;
					self.y = platform.y - 250;
					self.isOnGround = true;
					self.velocityY = 0;
					break;
				}
			}
		}
		// Handle falling state
		if (!onAnyPlatform && !self.isJumping) {
			self.isOnGround = false;
			self.currentPlatform = null;
			// Apply gravity
			if (self.velocityY === 0) {
				self.velocityY = 0.1;
			}
			self.velocityY += 0.1;
			self.y += self.velocityY;
			// Ground collision check comes AFTER falling movement
			if (self.y >= self.groundY) {
				// Reached the bottom of the screen - game over
				LK.effects.flashScreen(0xff0000, 1000);
				LK.showGameOver();
			}
		}
		// Now handle animations - attack takes priority if active
		if (self.isAttacking) {
			var attackOffset = self.runAnimation.length + self.jumpAnimation.length;
			self.animationCounter += self.attackAnimationSpeed;
			if (self.animationCounter >= 1) {
				self.animationCounter = 0;
				self.attackFrame++;
				if (self.attackFrame >= self.attackAnimation.length) {
					self.isAttacking = false;
					self.attackFrame = 0;
				}
			}
			self.sprites[attackOffset + self.attackFrame].alpha = 1;
		}
		// If not attacking, show jump or run animation
		else if (self.isJumping || !self.isOnGround) {
			var jumpOffset = self.runAnimation.length;
			var currentTime = Date.now();
			if (currentTime - self.jumpStartTime < 100) {
				self.sprites[jumpOffset + 0].alpha = 1;
			} else if (self.velocityY < 0) {
				self.sprites[jumpOffset + 1].alpha = 1;
			} else if (self.velocityY > 0) {
				self.sprites[jumpOffset + 2].alpha = 1;
			}
		} else if (self.isOnGround) {
			self.animationCounter += self.animationSpeed;
			if (self.animationCounter >= 1) {
				self.animationCounter = 0;
				self.runFrame = (self.runFrame + 1) % self.runAnimation.length;
			}
			self.sprites[self.runFrame].alpha = 1;
		}
		// If on a platform, check if we're still above it
		if (self.currentPlatform) {
			var platformHalfWidth = platformWidth / 2; // Use platformWidth constant
			var stillOnPlatform = self.x > self.currentPlatform.x - platformHalfWidth && self.x < self.currentPlatform.x + platformHalfWidth;
			if (!stillOnPlatform) {
				var foundAnotherPlatform = false;
				for (var i = 0; i < platforms.length; i++) {
					var otherPlatform = platforms[i];
					if (otherPlatform === self.currentPlatform) {
						continue;
					}
					var otherHalfWidth = platformWidth / 2;
					if (self.x > otherPlatform.x - otherHalfWidth && self.x < otherPlatform.x + otherHalfWidth) {
						// We found another platform directly below player
						self.currentPlatform = otherPlatform;
						foundAnotherPlatform = true;
						break;
					}
				}
				// Only fall if we didn't find another platform
				if (!foundAnotherPlatform) {
					self.isOnGround = false;
					self.currentPlatform = null;
					// Start falling with initial velocity
					self.velocityY = 0.1;
				}
			}
		}
		// Check if player has fallen off the bottom of the screen
		if (self.y > 2732) {
			LK.effects.flashScreen(0xff0000, 1000);
			LK.showGameOver();
		}
	};
	self.getAttackBounds = function () {
		// Only return attack bounds when actually attacking
		if (!self.isAttacking) {
			return null;
		}
		// Create a forward-facing hitbox
		return {
			left: self.x + (self.attackHitboxOffset - self.attackHitboxWidth / 2),
			right: self.x + (self.attackHitboxOffset + self.attackHitboxWidth / 2),
			top: self.y - self.attackHitboxHeight / 2,
			bottom: self.y + self.attackHitboxHeight / 2
		};
	};
	self.jump = function () {
		if (self.isOnGround) {
			self.isJumping = true;
			self.isOnGround = false;
			self.velocityY = -self.jumpHeight;
			self.jumpState = "start";
			self.jumpStartTime = Date.now();
			LK.getSound('playerjump').play();
			self.currentPlatform = null;
		} else if (self.isJumping && self.velocityY < 10) {
			// Allow for a small double-jump to reach higher platforms
			// Only if not falling too fast
			self.velocityY = -self.jumpHeight * 0.7;
			self.jumpStartTime = Date.now();
		}
	};
	self.attack = function () {
		if (!self.isAttacking) {
			self.isAttacking = true;
			self.attackFrame = 0;
			self.animationCounter = 0;
			LK.getSound('swordslash').play();
		}
	};
	self.checkPlatformCollision = function () {
		for (var i = 0; i < platforms.length; i++) {
			var platform = platforms[i];
			var platformHalfWidth = platform.width / 2;
			// The offset should match exactly how the player aligns with the lower platform initially
			var playerPlatformOffset = 250; // This is the exact offset between player.y and lowPlatformHeight
			// Check if player is above the platform and falling
			if (self.velocityY > 0 &&
			// Must be falling down
			self.y < platform.y - playerPlatformOffset && self.y + self.velocityY >= platform.y - playerPlatformOffset && self.x > platform.x - platformHalfWidth && self.x < platform.x + platformHalfWidth) {
				// Land on the platform with the exact same positioning as on the low platform
				self.y = platform.y - playerPlatformOffset;
				self.velocityY = 0;
				self.isJumping = false;
				self.isOnGround = true;
				self.currentPlatform = platform;
				return;
			}
		}
	};
});
// Add this to your existing classes
var ScorePopup = Container.expand(function (x, y, amount) {
	var self = Container.call(this);
	// Create the text with the actual score amount
	self.text = new Text2('+' + amount, {
		size: 80,
		fill: 0xFFFFFF,
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.addChild(self.text);
	self.x = x;
	self.y = y;
	self.velocityY = -3;
	self.lifespan = 45;
	self.update = function () {
		self.y += self.velocityY;
		self.lifespan--;
		if (self.lifespan < 15) {
			self.alpha -= 0.07;
		}
		if (self.alpha <= 0 || self.lifespan <= 0) {
			self.destroy();
		}
	};
	return self;
});
var Torch = Container.expand(function () {
	var self = Container.call(this);
	// Create base torch sprite
	self.base = self.attachAsset('torch', {
		anchorX: 0.5,
		anchorY: 1 // Anchor at bottom
	});
	// Create flame sprite
	self.flame = self.attachAsset('torchflame', {
		anchorX: 0.5,
		anchorY: 1,
		// Anchor at bottom to scale from base
		y: -180 // Position at top of torch
	});
	// Create aura sprite
	self.aura = self.attachAsset('torchaura', {
		anchorX: 0.5,
		anchorY: 0.5,
		alpha: 0.3,
		// Start with low opacity
		y: -250 // Match flame position
	});
	// Animation properties
	self.flameTime = Math.random() * Math.PI * 2; // Random start phase
	self.auraTime = Math.random() * Math.PI * 2;
	self.flameSpeed = 0.05;
	self.auraSpeed = 0.03;
	// Update animation
	self.update = function () {
		// Animate flame scale
		self.flameTime += self.flameSpeed;
		var flameScale = 1 + Math.sin(self.flameTime) * 0.2; // Scale between 0.8 and 1.2
		self.flame.scaleY = flameScale;
		// Random flip chance for flame
		if (Math.random() < 0.02) {
			// 2% chance per frame
			self.flame.scaleX *= -1;
		}
		// Animate aura alpha
		self.auraTime += self.auraSpeed;
		var auraAlpha = 0.3 + Math.sin(self.auraTime) * 0.15; // Pulse between 0.15 and 0.45
		self.aura.alpha = auraAlpha;
	};
	return self;
});
var TreasureChest = Container.expand(function () {
	var self = Container.call(this);
	// Attach chest sprite
	self.sprite = self.attachAsset('treasurechest', {
		anchorX: 0.5,
		anchorY: 0.5,
		tint: 0xC0C0C0 // Change tint to match jar's grey tint
	});
	self.isBreaking = false;
	self.currentPlatform = null;
	self["break"] = function () {
		if (self.isBreaking) {
			return;
		}
		self.isBreaking = true;
		// Spawn chest pieces
		for (var i = 1; i <= 4; i++) {
			var piece = new TreasureChestPiece(i);
			piece.x = self.x;
			piece.y = self.y;
			piece.velocityX = Math.random() * 12 - 6;
			piece.velocityY = -(Math.random() * 12 + 6);
			piece.rotationSpeed = Math.random() * 0.2 - 0.1;
			game.addChild(piece);
		}
		// Spawn valuables
		var totalItems = Math.floor(Math.random() * 6) + 3; // 3-8 items
		for (var i = 0; i < totalItems; i++) {
			// Random chance for different gems
			var rand = Math.random();
			var item;
			if (rand < 0.05) {
				// 5% diamond
				item = new Coin('diamond');
			} else if (rand < 0.15) {
				// 10% emerald
				item = new Coin('emerald');
			} else if (rand < 0.30) {
				// 15% ruby
				item = new Coin('ruby');
			} else {
				// 70% gold coin
				item = new Coin('coin');
			}
			item.x = self.x;
			item.y = self.y;
			item.velocityX = Math.random() * 10 + 2;
			item.velocityY = -(Math.random() * 12 + 14);
			game.addChild(item);
			coins.push(item);
		}
		LK.getSound('woodbreak').play();
		self.destroy();
	};
	return self;
});
var TreasureChestPiece = Container.expand(function (pieceNum) {
	var self = Container.call(this);
	self.sprite = self.attachAsset('treasurechestpiece' + pieceNum, {
		anchorX: 0.5,
		anchorY: 0.5,
		tint: 0xC0C0C0 // Change tint to match jar's grey tint
	});
	self.velocityX = 0;
	self.velocityY = 0;
	self.rotationSpeed = 0;
	self.fadeSpeed = 0.02;
	self.bounceCount = 0;
	self.maxBounces = 2;
	self.update = function () {
		self.velocityY += 0.5; // gravity
		self.x += self.velocityX;
		self.y += self.velocityY;
		self.rotation += self.rotationSpeed;
		if (self.checkPlatformCollision()) {
			if (self.bounceCount < self.maxBounces) {
				self.velocityY = -(self.velocityY * 0.4);
				self.velocityX *= 0.8;
				self.bounceCount++;
			} else {
				self.velocityY = 0;
				self.velocityX = -5;
				self.alpha -= self.fadeSpeed;
				if (self.alpha <= 0) {
					self.destroy();
				}
			}
		}
		if (self.x < -50 || self.y > 2732) {
			self.destroy();
		}
	};
	self.checkPlatformCollision = function () {
		for (var i = 0; i < platforms.length; i++) {
			var platform = platforms[i];
			if (Math.abs(self.y - (platform.y - 80)) < 10 && self.x > platform.x - 500 && self.x < platform.x + 500) {
				self.y = platform.y - 80;
				return true;
			}
		}
		return false;
	};
	return self;
});

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

/**** 
* Game Code
****/ 
var ScoreManager = function ScoreManager() {
	var self = {};
	// Initialize score and UI
	self.score = 0;
	self.scoreText = new Text2('0', {
		size: 160,
		fill: 0xFFFFFF,
		anchorX: 1,
		anchorY: 0.5
	});
	self.coinIcon = LK.getAsset('coin', {
		anchorX: 0,
		anchorY: 0.5,
		scaleX: 2,
		scaleY: 2
	});
	// Initialize container
	self.container = new Container();
	self.container.addChild(self.scoreText);
	self.container.addChild(self.coinIcon);
	// Position container
	self.container.x = 2048 - 100;
	self.container.y = 100;
	// Position elements
	self.scoreText.x = -100;
	self.scoreText.y = -100;
	self.coinIcon.x = 0;
	self.coinIcon.y = 0;
	// Getter and setter for score
	self.getScore = function () {
		return self.score;
	};
	self.setScore = function (newScore) {
		self.score = newScore;
		self.scoreText.setText(newScore);
		// Adjust position based on digit count
		if (newScore >= 10 && newScore < 100) {
			self.scoreText.x = -200; // Adjust for 2 digits
		} else if (newScore >= 100 && newScore < 1000) {
			self.scoreText.x = -300; // Adjust for 3 digits
		} else if (newScore >= 1000) {
			self.scoreText.x = -400; // Adjust for 4+ digits
		} else {
			self.scoreText.x = -100; // Default for single digit
		}
	};
	// Add score and display popup
	self.addScore = function (amount, x, y) {
		self.setScore(self.score + amount);
		// Create score popup if position is provided
		if (x !== undefined && y !== undefined) {
			var popup = new ScorePopup(x, y - 30, amount);
			game.addChild(popup);
		}
	};
	return self;
};
var backgroundContainer = game.addChild(new Container());
var midgroundContainer = game.addChild(new Container());
var foregroundContainer = game.addChild(new Container());
var scoreManager = new ScoreManager();
game.addChild(scoreManager.container);
var scoreContainer = game.addChild(new Container());
var GAME_WIDTH = 2048;
var ENEMY_PLATFORM_OFFSET = 225; // Adjust this value
var platforms = [];
var platformWidth = 1000; // Define platform width based on asset size
var platformSpawnInterval = 60;
var platformSpawnCounter = 0;
var platformOverlap = 50;
var platformSpeed = 5; // Define platform speed globally
var platformSpawnInterval = 190;
var chestSpawnInterval = 100; // Longer than jar interval
var chestSpawnCounter = 0;
// = (1000 - 50) / 5 = 190
// Define the two fixed platform heights
var lowPlatformHeight = 2732 / 1.5 + 250; // Regular height (player.y + 250)
var highPlatformHeight = lowPlatformHeight - 600; // High platform (600 pixels higher)
var minPlatformsInSequence = 2; // Minimum platforms in a sequence
var maxPlatformsInSequence = 5; // Maximum platforms in a sequence
var platformsUntilNextChange = 5; // Initial longer ground sequence
var currentPlatformHeight = lowPlatformHeight;
var lastPlatformHeight = lowPlatformHeight;
// Simple toggle for alternating platform heights
var useHighPlatform = false;
var platformGap = 200; // Gap between platforms
var lastPlatformX = 0; // Track the last platform position
var touchStartX = 0;
var touchStartY = 0;
var touchEndX = 0;
var touchEndY = 0;
var coins = [];
var collectibles = [];
var jarSpawnCounter = 0;
var jarSpawnInterval = 20; // Adjust as needed
var titleScreen = true;
var gameStarted = false;
var title, playButton;
var titleTween, buttonTween;
var particleSystem;
//<Assets used in the game will automatically appear here>
// Play background music with fade-in effect
LK.playMusic('backgroundmusic1', {
	fade: {
		start: 0,
		end: 0.7,
		duration: 1000
	}
});
// Background layer (slowest)
var bg1 = backgroundContainer.addChild(LK.getAsset('background', {
	anchorX: 0,
	anchorY: 1
}));
var bg2 = backgroundContainer.addChild(LK.getAsset('background', {
	anchorX: 0,
	anchorY: 1
}));
bg1.y = 2732; // Position at bottom of screen
bg2.y = 2732;
bg2.x = GAME_WIDTH;
// Midground layer
var mg1 = midgroundContainer.addChild(LK.getAsset('midground', {
	anchorX: 0,
	anchorY: 1
}));
var mg2 = midgroundContainer.addChild(LK.getAsset('midground', {
	anchorX: 0,
	anchorY: 1
}));
mg1.y = 2732;
mg2.y = 2732;
mg2.x = GAME_WIDTH;
// Foreground layer (fastest)
var fg1 = foregroundContainer.addChild(LK.getAsset('foreground', {
	anchorX: 0,
	anchorY: 1
}));
var fg2 = foregroundContainer.addChild(LK.getAsset('foreground', {
	anchorX: 0,
	anchorY: 1
}));
fg1.y = 2732 * 1.25;
fg2.y = 2732 * 1.25;
fg1.x = 0;
fg2.x = GAME_WIDTH;
// Initialize player
var player = game.addChild(new Player());
player.x = 2048 / 4.5;
player.y = 2732 / 1.5;
// Initialize enemies
var enemies = [];
var enemySpawnInterval = 100;
var enemySpawnCounter = 0;
var goblinSpawnInterval = 100;
var goblinSpawnCounter = 0;
var eyeballSpawnInterval = 300; // Longer interval for eyeballs
var eyeballSpawnCounter = 75;
function canSpawnAtPosition(x, safeDistance) {
	safeDistance = safeDistance || 200; // Minimum distance between objects
	for (var i = 0; i < collectibles.length; i++) {
		var existingItem = collectibles[i];
		if (Math.abs(existingItem.x - x) < safeDistance) {
			return false;
		}
	}
	return true;
}
function initializeTorches() {
	// Calculate number of torches needed based on screen width
	var torchSpacing = GAME_WIDTH; // One torch per background width
	// Create two torches for the two background sections
	var torch1 = new Torch();
	torch1.x = 25;
	torch1.y = 2732 * 0.7; // Adjust Y position as needed
	midgroundContainer.addChild(torch1);
	var torch2 = new Torch();
	torch2.x = GAME_WIDTH + 25;
	torch2.y = 2732 * 0.7;
	midgroundContainer.addChild(torch2);
}
function startTitleSequence() {
	// Fade in title with black tint
	tween(title, {
		alpha: 1
	}, {
		duration: 1000,
		onFinish: function onFinish() {
			tween(title, {
				tint: 0xFFFFFF
			}, {
				duration: 1000,
				onFinish: startPlayButtonBlink
			});
		}
	});
}
function startPlayButtonBlink() {
	// Show button initially
	playButton.alpha = 1;
	// Create repeating blink sequence
	function blink() {
		if (titleScreen) {
			tween(playButton, {
				alpha: 0
			}, {
				duration: 500,
				onFinish: function onFinish() {
					tween(playButton, {
						alpha: 1
					}, {
						duration: 500,
						onFinish: function onFinish() {
							setTimeout(blink, 1000); // Wait for remaining time in 2-second cycle
						}
					});
				}
			});
		}
	}
	blink();
}
function startGame() {
	if (!gameStarted) {
		gameStarted = true;
		titleScreen = false;
		// Fade out title and button
		tween(title, {
			alpha: 0
		}, {
			duration: 500
		});
		tween(playButton, {
			alpha: 0
		}, {
			duration: 500
		});
		// Run player in
		tween(player, {
			x: 2048 / 4.5
		}, {
			duration: 2000,
			onFinish: function onFinish() {
				// Start regular game
				title.destroy();
				playButton.destroy();
				// Normal game initialization continues here
			}
		});
	}
}
// Initialize the game with starting platforms
function initializeGame() {
	// Create initial platforms at the low level
	for (var i = 0; i < 5; i++) {
		var platform = new Platform();
		if (i === 0) {
			platform.x = player.x;
		} else {
			platform.x = lastPlatformX + platformWidth - platformOverlap;
		}
		platform.y = lowPlatformHeight;
		platforms.push(platform);
		game.addChild(platform);
		lastPlatformX = platform.x;
	}
	lastPlatformHeight = lowPlatformHeight;
	// Create title screen elements
	title = game.addChild(LK.getAsset('title', {
		anchorX: 0.5,
		anchorY: 0.5,
		x: GAME_WIDTH / 2,
		y: GAME_WIDTH / 3,
		alpha: 0,
		tint: 0x000000
	}));
	playButton = game.addChild(LK.getAsset('playbutton', {
		anchorX: 0.5,
		anchorY: 0.5,
		x: GAME_WIDTH / 2,
		y: GAME_WIDTH / 3 + 300,
		alpha: 0
	}));
	// Start title sequence
	startTitleSequence();
	// Initialize player off screen
	player = game.addChild(new Player());
	player.x = -200; // Off screen left
	player.y = 2732 / 1.5;
	player.isOnGround = true;
	player.currentPlatform = platforms[0];
}
initializeGame();
initializeTorches();
particleSystem = new ParticlePool(100);
game.addChild(particleSystem);
// Handle game updates
game.update = function () {
	// Scroll backgrounds
	bg1.x -= platformSpeed * 0.3;
	bg2.x -= platformSpeed * 0.3;
	if (bg1.x <= -GAME_WIDTH) {
		bg1.x = bg2.x + GAME_WIDTH;
	}
	if (bg2.x <= -GAME_WIDTH) {
		bg2.x = bg1.x + GAME_WIDTH;
	}
	mg1.x -= platformSpeed * 0.6;
	mg2.x -= platformSpeed * 0.6;
	if (mg1.x <= -GAME_WIDTH) {
		mg1.x = mg2.x + GAME_WIDTH;
	}
	if (mg2.x <= -GAME_WIDTH) {
		mg2.x = mg1.x + GAME_WIDTH;
	}
	// Scroll foreground (four instances)
	fg1.x -= platformSpeed;
	fg2.x -= platformSpeed;
	if (fg1.x <= -GAME_WIDTH) {
		fg1.x = fg2.x + GAME_WIDTH;
	}
	if (fg2.x <= -GAME_WIDTH) {
		fg2.x = fg1.x + GAME_WIDTH;
	}
	player.update();
	if (particleSystem) {
		particleSystem.update();
	}
	// Check if we need to spawn a new sequence of platforms
	var lastPlatform = platforms[platforms.length - 1];
	if (lastPlatform && lastPlatform.x < GAME_WIDTH + 500) {
		// Spawn further off-screen to prevent pop-in
		// Time to spawn a new sequence
		if (platformsUntilNextChange <= 0) {
			// Switch height
			currentPlatformHeight = currentPlatformHeight === lowPlatformHeight ? highPlatformHeight : lowPlatformHeight;
			// Generate new random sequence length
			platformsUntilNextChange = Math.floor(Math.random() * (maxPlatformsInSequence - minPlatformsInSequence + 1)) + minPlatformsInSequence;
			// Make ground sequences longer
			if (currentPlatformHeight === lowPlatformHeight) {
				platformsUntilNextChange += 5;
			}
		}
		// Spawn a single platform in the sequence
		var platform = new Platform();
		platform.x = lastPlatform.x + (platformWidth - platformOverlap);
		platform.y = currentPlatformHeight;
		platforms.push(platform);
		game.addChild(platform);
		// Decrement the counter for each platform added
		platformsUntilNextChange--;
	}
	// Update platforms
	for (var i = platforms.length - 1; i >= 0; i--) {
		platforms[i].update();
		// Remove platforms that are destroyed
		if (platforms[i].destroyed) {
			platforms.splice(i, 1);
		}
	}
	jarSpawnCounter++;
	if (jarSpawnCounter >= jarSpawnInterval) {
		var availablePlatforms = platforms.filter(function (p) {
			return p.x > 2048 && p.x < 2048 + 300;
		});
		if (availablePlatforms.length > 0 && Math.random() < 0.3) {
			var platform = availablePlatforms[Math.floor(Math.random() * availablePlatforms.length)];
			// Only spawn if position is clear
			if (canSpawnAtPosition(platform.x)) {
				var jar = new Jar();
				jar.x = platform.x;
				jar.y = platform.y - 130;
				jar.currentPlatform = platform;
				collectibles.push(jar); // Add to collectibles array instead of jars array
				game.addChild(jar);
			}
		}
		jarSpawnCounter = 0;
	}
	chestSpawnCounter++;
	if (chestSpawnCounter >= chestSpawnInterval) {
		var availablePlatforms = platforms.filter(function (p) {
			return p.x > 2048 && p.x < 2048 + 300;
		});
		if (availablePlatforms.length > 0 && Math.random() < 0.15) {
			// 15% chance to spawn
			var platform = availablePlatforms[Math.floor(Math.random() * availablePlatforms.length)];
			// Only spawn if position is clear
			if (canSpawnAtPosition(platform.x)) {
				var chest = new TreasureChest();
				chest.x = platform.x;
				chest.y = platform.y - 130;
				chest.currentPlatform = platform;
				collectibles.push(chest); // Add to collectibles array
				game.addChild(chest);
			}
		}
		chestSpawnCounter = 0;
	}
	// Replace the existing jar update code with this:
	for (var i = collectibles.length - 1; i >= 0; i--) {
		var collectible = collectibles[i];
		if (collectible.currentPlatform) {
			collectible.x = collectible.currentPlatform.x;
		}
		var attackBounds = player.getAttackBounds();
		if (attackBounds) {
			var itemBounds = {
				left: collectible.x - 50,
				right: collectible.x + 50,
				top: collectible.y - 75,
				bottom: collectible.y + 75
			};
			if (attackBounds.left < itemBounds.right && attackBounds.right > itemBounds.left && attackBounds.top < itemBounds.bottom && attackBounds.bottom > itemBounds.top) {
				collectible["break"]();
				collectibles.splice(i, 1);
				continue;
			}
		}
		if (collectible.x < -50) {
			collectible.destroy();
			collectibles.splice(i, 1);
		}
	}
	for (var i = 0; i < midgroundContainer.children.length; i++) {
		var child = midgroundContainer.children[i];
		if (child instanceof Torch) {
			child.update();
			// Move torch with midground
			child.x -= platformSpeed * 0.6;
			// Reset torch position when it goes off screen
			if (child.x <= -GAME_WIDTH) {
				child.x = child.x + GAME_WIDTH * 2;
			}
		}
	}
	// Update coins
	for (var i = coins.length - 1; i >= 0; i--) {
		coins[i].update();
		if (coins[i].destroyed) {
			coins.splice(i, 1);
		}
	}
	for (var i = game.children.length - 1; i >= 0; i--) {
		var child = game.children[i];
		if (child instanceof ScorePopup) {
			child.update();
		}
	}
	// Handle goblin spawning
	goblinSpawnCounter++;
	if (goblinSpawnCounter >= goblinSpawnInterval) {
		var availablePlatforms = platforms.filter(function (p) {
			return p.x > 2048 - 100 && p.x < 2048 + 300;
		});
		if (availablePlatforms.length > 0) {
			var enemy = new Enemy('goblin');
			var platform = availablePlatforms[Math.floor(Math.random() * availablePlatforms.length)];
			enemy.x = platform.x;
			enemy.y = platform.y - ENEMY_PLATFORM_OFFSET;
			enemy.currentPlatform = platform;
			enemies.push(enemy);
			game.addChild(enemy);
			goblinSpawnInterval = Math.floor(Math.random() * 150) + 100;
			goblinSpawnCounter = 0;
		} else {
			// No valid platforms, just reset counter but don't spawn
			goblinSpawnCounter = Math.max(0, goblinSpawnCounter - 20); // Back up a bit to try again soon
		}
	}
	// Handle eyeball spawning
	eyeballSpawnCounter++;
	if (eyeballSpawnCounter >= eyeballSpawnInterval) {
		var enemy = new Enemy('eyeball');
		var randomHeight = Math.random() * 400 + 200;
		enemy.x = 2048 + 100;
		enemy.y = highPlatformHeight - randomHeight;
		enemies.push(enemy);
		game.addChild(enemy);
		eyeballSpawnInterval = Math.floor(Math.random() * 200) + 150;
		eyeballSpawnCounter = 0;
	}
	// Update enemies
	for (var j = enemies.length - 1; j >= 0; j--) {
		enemies[j].update();
		var playerBounds = player.getBounds();
		var enemyBounds = enemies[j].getBounds();
		var attackBounds = player.getAttackBounds();
		// Add check if enemy is behind player
		if (enemies[j].x < player.x - 100) {
			// Added 100px buffer
			continue; // Skip collision checks for enemies behind player
		}
		// Check for attack collision first
		if (attackBounds && !enemies[j].isHit && !enemies[j].isDying) {
			if (enemies[j].x > player.x && attackBounds.left < enemyBounds.right && attackBounds.right > enemyBounds.left && attackBounds.top < enemyBounds.bottom && attackBounds.bottom > enemyBounds.top) {
				enemies[j].hit();
				if (enemies[j].type === 'eyeball') {
					LK.getSound('eyeballhit').play();
				} else {
					LK.getSound('enemyhit').play();
				}
				continue;
			}
		}
		// Check for body collision second
		if (playerBounds.left < enemyBounds.right && playerBounds.right > enemyBounds.left && playerBounds.top < enemyBounds.bottom && playerBounds.bottom > enemyBounds.top) {
			if (!enemies[j].isHit && !enemies[j].isDying) {
				LK.effects.flashScreen(0xff0000, 1000);
				LK.showGameOver();
			}
		}
	}
};
// Handle player jump
game.down = function (x, y, obj) {
	touchStartX = x;
	touchStartY = y;
};
var originalGameUp = game.up;
game.up = function (x, y, obj) {
	if (titleScreen) {
		// Check if click/tap is on play button 
		var buttonBounds = {
			left: playButton.x - 50,
			right: playButton.x + 50,
			top: playButton.y - 14,
			bottom: playButton.y + 14
		};
		if (x >= buttonBounds.left && x <= buttonBounds.right && y >= buttonBounds.top && y <= buttonBounds.bottom) {
			startGame();
		}
	} else {
		originalGameUp(x, y, obj);
	}
};

===================================================================
--- original.js
+++ change.js