/**** 
* Plugins
****/ 
var tween = LK.import("@upit/tween.v1");
var storage = LK.import("@upit/storage.v1", {
	highScore: 0,
	totalKills: 0
});

/**** 
* Classes
****/ 
var BasicEnemy = Container.expand(function () {
	var self = Container.call(this);
	var enemyGraphics = self.attachAsset('basicEnemy', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.health = 25;
	self.maxHealth = 25;
	self.damage = 15;
	self.speed = 3;
	self.scoreValue = 10;
	// Enemy hitbox properties
	self.width = 240; // Enemy visual width
	self.height = 240; // Enemy visual height
	self.takeDamage = function (damage) {
		self.health -= damage;
		LK.effects.flashObject(self, 0xFFFFFF, 200);
		if (self.health <= 0) {
			// Drop XP orb
			var xpOrb = new XPOrb();
			xpOrb.x = self.x;
			xpOrb.y = self.y;
			xpOrbs.push(xpOrb);
			game.addChild(xpOrb);
			// 50% chance to drop coin
			if (Math.random() < 0.5) {
				var coin = new CoinPickup();
				coin.x = self.x + (Math.random() - 0.5) * 60;
				coin.y = self.y + (Math.random() - 0.5) * 60;
				coinPickups.push(coin);
				game.addChild(coin);
			}
			self.destroy();
			LK.setScore(LK.getScore() + self.scoreValue);
			scoreTxt.setText(LK.getScore());
			LK.getSound('enemyDestroy').play();
			for (var i = enemies.length - 1; i >= 0; i--) {
				if (enemies[i] === self) {
					enemies.splice(i, 1);
					break;
				}
			}
		}
	};
	self.update = function () {
		var dx = hero.x - self.x;
		var dy = hero.y - self.y;
		var distance = Math.sqrt(dx * dx + dy * dy);
		if (distance > 0) {
			self.x += dx / distance * self.speed;
			self.y += dy / distance * self.speed;
		}
	};
	return self;
});
var Boss = Container.expand(function () {
	var self = Container.call(this);
	var bossGraphics = self.attachAsset('wikingboss', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	bossGraphics.tint = 0x8B4513; // Brown viking color
	bossGraphics.scaleX = 4.0; // Much larger viking boss model
	bossGraphics.scaleY = 4.0; // Much larger viking boss model
	// Add viking boss aura effect
	var auraGraphics = self.attachAsset('wikingboss', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	auraGraphics.tint = 0xDAA520; // Golden viking aura
	auraGraphics.alpha = 0.4;
	auraGraphics.scaleX = 4.5; // Larger aura to match viking boss size
	auraGraphics.scaleY = 4.5; // Larger aura to match viking boss size
	// Add pulsing viking aura animation
	tween(auraGraphics, {
		scaleX: 5.0,
		scaleY: 5.0,
		alpha: 0.2
	}, {
		duration: 1500,
		easing: tween.easeInOut,
		onFinish: function onFinish() {
			tween(auraGraphics, {
				scaleX: 4.5,
				scaleY: 4.5,
				alpha: 0.4
			}, {
				duration: 1500,
				easing: tween.easeInOut
			});
		}
	});
	self.health = 400 + (currentWave - 3) * 85; // Much higher health for viking boss
	self.maxHealth = self.health;
	self.damage = 70; // Higher damage for intimidating viking boss
	self.speed = 1.1; // Slightly slower due to massive viking size
	self.scoreValue = 250; // Higher reward for defeating viking boss
	// Boss hitbox properties for accurate collision
	self.width = 760; // Boss visual width (190 * 4 scale)
	self.height = 760; // Boss visual height (190 * 4 scale)
	self.lastLightningTime = 0;
	self.lightningCooldown = 60; // 1 second at 60fps - much shorter for primary attack
	self.lastChargeTime = 0;
	self.chargeCooldown = 360; // 6 seconds at 60fps - less frequent
	self.isCharging = false;
	self.chargeSpeed = 8;
	self.chargeTargetX = 0;
	self.chargeTargetY = 0;
	self.lastJumpTime = 0;
	self.jumpCooldown = 300; // 5 seconds at 60fps - less frequent
	self.isJumping = false;
	self.jumpMarker = null;
	self.lastAerialTime = 0;
	self.aerialCooldown = 240; // 4 seconds at 60fps
	self.isAerial = false;
	self.aerialMarkers = [];
	self.takeDamage = function (damage) {
		self.health -= damage;
		LK.effects.flashObject(self, 0xFFFFFF, 200);
		if (self.health <= 0) {
			// Drop multiple XP orbs
			for (var orbCount = 0; orbCount < 5; orbCount++) {
				var xpOrb = new XPOrb();
				xpOrb.x = self.x + (Math.random() - 0.5) * 100;
				xpOrb.y = self.y + (Math.random() - 0.5) * 100;
				xpOrbs.push(xpOrb);
				game.addChild(xpOrb);
			}
			// Boss always drops coins
			for (var coinCount = 0; coinCount < 10; coinCount++) {
				var coin = new CoinPickup();
				coin.x = self.x + (Math.random() - 0.5) * 150;
				coin.y = self.y + (Math.random() - 0.5) * 150;
				coin.coinValue = 10; // Boss coins are worth more
				coinPickups.push(coin);
				game.addChild(coin);
			}
			self.destroy();
			LK.setScore(LK.getScore() + self.scoreValue);
			scoreTxt.setText(LK.getScore());
			LK.getSound('enemyDestroy').play();
			for (var i = enemies.length - 1; i >= 0; i--) {
				if (enemies[i] === self) {
					enemies.splice(i, 1);
					break;
				}
			}
		}
	};
	self.shootBigBullets = function () {
		// Create multiple big bullets - increased from 5 to 7 for more coverage
		for (var bulletCount = 0; bulletCount < 7; bulletCount++) {
			var bigBullet = new BossBullet();
			bigBullet.x = self.x;
			bigBullet.y = self.y;
			// Spread bullets in a wider arc for better coverage
			var angleOffset = (bulletCount - 3) * Math.PI / 10;
			var targetX = hero.x + Math.cos(angleOffset) * 200;
			var targetY = hero.y + Math.sin(angleOffset) * 200;
			bigBullet.setTarget(targetX, targetY);
			bossBullets.push(bigBullet);
			game.addChild(bigBullet);
		}
		// More dramatic visual effect for primary attack
		LK.effects.flashObject(self, 0xFF4500, 600);
		LK.effects.flashScreen(0xFF4500, 100);
	};
	self.startCharge = function () {
		self.isCharging = true;
		self.chargeTargetX = hero.x;
		self.chargeTargetY = hero.y;
		LK.effects.flashObject(self, 0xFF4500, 500);
		// Viking boss grows larger during charge
		tween(bossGraphics, {
			scaleX: 4.5,
			scaleY: 4.5
		}, {
			duration: 200,
			easing: tween.easeOut,
			onFinish: function onFinish() {
				// Charge for 1 second then return to normal
				LK.setTimeout(function () {
					self.isCharging = false;
					tween(bossGraphics, {
						scaleX: 4.0,
						scaleY: 4.0
					}, {
						duration: 200,
						easing: tween.easeIn
					});
				}, 1000);
			}
		});
	};
	self.startJumpAttack = function () {
		self.isJumping = true;
		// Create red marker at hero's position
		self.jumpMarker = LK.getAsset('jumpMarker', {
			anchorX: 0.5,
			anchorY: 0.5
		});
		self.jumpMarker.x = hero.x;
		self.jumpMarker.y = hero.y;
		self.jumpMarker.alpha = 0.6;
		game.addChild(self.jumpMarker);
		// Pulse the marker
		tween(self.jumpMarker, {
			scaleX: 1.5,
			scaleY: 1.5,
			alpha: 0.3
		}, {
			duration: 500,
			easing: tween.easeInOut,
			onFinish: function onFinish() {
				tween(self.jumpMarker, {
					scaleX: 1.0,
					scaleY: 1.0,
					alpha: 0.6
				}, {
					duration: 500,
					easing: tween.easeInOut
				});
			}
		});
		// Boss prepares to jump - crouch animation
		tween(bossGraphics, {
			scaleY: 3.5
		}, {
			duration: 300,
			easing: tween.easeIn,
			onFinish: function onFinish() {
				// Jump to marker position
				var jumpX = self.jumpMarker.x;
				var jumpY = self.jumpMarker.y;
				// Jump animation
				tween(self, {
					x: jumpX,
					y: jumpY
				}, {
					duration: 400,
					easing: tween.easeOut,
					onFinish: function onFinish() {
						// Landing impact
						LK.effects.flashScreen(0xFF0000, 200);
						tween(bossGraphics, {
							scaleY: 4.0
						}, {
							duration: 200,
							easing: tween.easeOut
						});
						// Deal area damage at landing position
						for (var i = 0; i < enemies.length; i++) {
							var enemy = enemies[i];
							if (enemy !== self) {
								var impactDx = enemy.x - self.x;
								var impactDy = enemy.y - self.y;
								var impactDistance = Math.sqrt(impactDx * impactDx + impactDy * impactDy);
								if (impactDistance < 250) {
									enemy.takeDamage(40);
								}
							}
						}
						// Check if hero is in impact area
						var heroDx = hero.x - self.x;
						var heroDy = hero.y - self.y;
						var heroDistance = Math.sqrt(heroDx * heroDx + heroDy * heroDy);
						if (heroDistance < 250) {
							hero.takeDamage(60);
						}
						// Remove marker
						if (self.jumpMarker) {
							self.jumpMarker.destroy();
							self.jumpMarker = null;
						}
						self.isJumping = false;
					}
				});
			}
		});
	};
	self.startAerialAttack = function () {
		self.isAerial = true;
		// Create multiple red markers in a pattern around hero
		var markerCount = 5;
		for (var i = 0; i < markerCount; i++) {
			var angle = Math.PI * 2 / markerCount * i;
			var markerDistance = 150;
			var marker = LK.getAsset('jumpMarker', {
				anchorX: 0.5,
				anchorY: 0.5
			});
			marker.x = hero.x + Math.cos(angle) * markerDistance;
			marker.y = hero.y + Math.sin(angle) * markerDistance;
			marker.alpha = 0.8;
			marker.tint = 0xFF0000;
			game.addChild(marker);
			self.aerialMarkers.push(marker);
			// Pulse animation for markers
			tween(marker, {
				scaleX: 1.3,
				scaleY: 1.3,
				alpha: 0.4
			}, {
				duration: 400,
				easing: tween.easeInOut,
				onFinish: function onFinish() {
					tween(marker, {
						scaleX: 1.0,
						scaleY: 1.0,
						alpha: 0.8
					}, {
						duration: 400,
						easing: tween.easeInOut
					});
				}
			});
		}
		// Boss rises up animation
		tween(bossGraphics, {
			scaleX: 3.5,
			scaleY: 3.5,
			alpha: 0.5
		}, {
			duration: 500,
			easing: tween.easeOut,
			onFinish: function onFinish() {
				// After delay, rain bullets from sky
				LK.setTimeout(function () {
					// Create bullets at each marker position
					for (var j = 0; j < self.aerialMarkers.length; j++) {
						var targetMarker = self.aerialMarkers[j];
						// Create bullet high above
						var skyBullet = new BossBullet();
						skyBullet.x = targetMarker.x;
						skyBullet.y = targetMarker.y - 800; // Start high above
						skyBullet.setTarget(targetMarker.x, targetMarker.y);
						bossBullets.push(skyBullet);
						game.addChild(skyBullet);
					}
					// Boss returns to normal
					tween(bossGraphics, {
						scaleX: 4.0,
						scaleY: 4.0,
						alpha: 1.0
					}, {
						duration: 300,
						easing: tween.easeIn
					});
					// Remove markers after bullets are fired
					for (var k = 0; k < self.aerialMarkers.length; k++) {
						self.aerialMarkers[k].destroy();
					}
					self.aerialMarkers = [];
					self.isAerial = false;
				}, 800);
			}
		});
	};
	self.update = function () {
		var dx = hero.x - self.x;
		var dy = hero.y - self.y;
		var distance = Math.sqrt(dx * dx + dy * dy);
		var currentTime = LK.ticks;
		// Big bullet attack - primary attack with extended range
		if (distance < 900 && currentTime - self.lastLightningTime > self.lightningCooldown) {
			self.shootBigBullets();
			self.lastLightningTime = currentTime;
		}
		// Charge attack - secondary attack, less frequent
		if (distance > 250 && distance < 600 && currentTime - self.lastChargeTime > self.chargeCooldown && !self.isCharging && !self.isJumping) {
			self.startCharge();
			self.lastChargeTime = currentTime;
		}
		// Jump attack - tertiary attack, least frequent
		if (distance < 700 && currentTime - self.lastJumpTime > self.jumpCooldown && !self.isJumping && !self.isCharging && !self.isAerial) {
			self.startJumpAttack();
			self.lastJumpTime = currentTime;
		}
		// Aerial attack - quaternary attack
		if (distance < 600 && currentTime - self.lastAerialTime > self.aerialCooldown && !self.isJumping && !self.isCharging && !self.isAerial) {
			self.startAerialAttack();
			self.lastAerialTime = currentTime;
		}
		// Movement behavior
		if (self.isCharging) {
			// Charge towards target position
			var chargeDx = self.chargeTargetX - self.x;
			var chargeDy = self.chargeTargetY - self.y;
			var chargeDistance = Math.sqrt(chargeDx * chargeDx + chargeDy * chargeDy);
			if (chargeDistance > 0) {
				self.x += chargeDx / chargeDistance * self.chargeSpeed;
				self.y += chargeDy / chargeDistance * self.chargeSpeed;
			}
		} else if (self.isJumping || self.isAerial) {
			// Don't move while jumping or aerial attack
		} else {
			// Normal movement - maintain distance from hero
			if (distance > 300) {
				// Move closer
				if (distance > 0) {
					self.x += dx / distance * self.speed;
					self.y += dy / distance * self.speed;
				}
			} else if (distance < 150) {
				// Move away
				if (distance > 0) {
					self.x -= dx / distance * self.speed;
					self.y -= dy / distance * self.speed;
				}
			}
		}
	};
	return self;
});
var BossBullet = Container.expand(function () {
	var self = Container.call(this);
	var bulletGraphics = self.attachAsset('bossBullet', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	bulletGraphics.scaleX = 1.5; // Scale for appropriate size
	bulletGraphics.scaleY = 1.5; // Scale for appropriate size
	// Add glowing effect to boss bullets
	var glowGraphics = self.attachAsset('bossBullet', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	glowGraphics.tint = 0xFF6600; // Orange glow
	glowGraphics.alpha = 0.4;
	glowGraphics.scaleX = 2;
	glowGraphics.scaleY = 2;
	// Pulsing glow animation
	tween(glowGraphics, {
		scaleX: 2.5,
		scaleY: 2.5,
		alpha: 0.2
	}, {
		duration: 500,
		easing: tween.easeInOut,
		onFinish: function onFinish() {
			tween(glowGraphics, {
				scaleX: 2,
				scaleY: 2,
				alpha: 0.4
			}, {
				duration: 500,
				easing: tween.easeInOut
			});
		}
	});
	self.speed = 6;
	self.damage = 50;
	// Boss bullet hitbox properties
	self.width = 150; // Boss bullet visual width (100 * 1.5 scale)
	self.height = 150; // Boss bullet visual height (100 * 1.5 scale)
	self.targetX = 0;
	self.targetY = 0;
	self.directionX = 0;
	self.directionY = 0;
	self.setTarget = function (x, y) {
		self.targetX = x;
		self.targetY = y;
		var dx = x - self.x;
		var dy = y - self.y;
		var distance = Math.sqrt(dx * dx + dy * dy);
		if (distance > 0) {
			self.directionX = dx / distance;
			self.directionY = dy / distance;
		}
		// Rotate bullet to face direction
		bulletGraphics.rotation = Math.atan2(dy, dx) + Math.PI / 2;
	};
	self.update = function () {
		self.x += self.directionX * self.speed;
		self.y += self.directionY * self.speed;
		// Rotate the boss bullet for visual effect
		self.rotation += 0.1;
		// Remove bullet if it goes off screen
		if (self.x < -50 || self.x > 8242 || self.y < -50 || self.y > 10978) {
			self.destroy();
			for (var i = bossBullets.length - 1; i >= 0; i--) {
				if (bossBullets[i] === self) {
					bossBullets.splice(i, 1);
					break;
				}
			}
		}
	};
	return self;
});
var Bullet = Container.expand(function () {
	var self = Container.call(this);
	var bulletGraphics = self.attachAsset('bullet', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = Bullet.prototype.baseSpeed || 8;
	self.damage = 25;
	self.targetX = 0;
	self.targetY = 0;
	self.directionX = 0;
	self.directionY = 0;
	self.setTarget = function (x, y) {
		self.targetX = x;
		self.targetY = y;
		var dx = x - self.x;
		var dy = y - self.y;
		var distance = Math.sqrt(dx * dx + dy * dy);
		if (distance > 0) {
			self.directionX = dx / distance;
			self.directionY = dy / distance;
		}
		// Rotate bullet to face direction
		bulletGraphics.rotation = Math.atan2(dy, dx) + Math.PI / 2;
	};
	self.update = function () {
		self.x += self.directionX * self.speed;
		self.y += self.directionY * self.speed;
		// Remove bullet if it goes off screen
		if (self.x < -50 || self.x > 8242 || self.y < -50 || self.y > 10978) {
			self.destroy();
			for (var i = bullets.length - 1; i >= 0; i--) {
				if (bullets[i] === self) {
					bullets.splice(i, 1);
					break;
				}
			}
		}
	};
	return self;
});
var CoinPickup = Container.expand(function () {
	var self = Container.call(this);
	var coinGraphics = self.attachAsset('coin', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	coinGraphics.scaleX = 0.8;
	coinGraphics.scaleY = 0.8;
	// Add glowing effect
	var glowGraphics = self.attachAsset('coin', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	glowGraphics.tint = 0xFFF700; // Bright yellow glow
	glowGraphics.alpha = 0.3;
	glowGraphics.scaleX = 1.1;
	glowGraphics.scaleY = 1.1;
	// Add pulsing animation
	tween(coinGraphics, {
		scaleX: 1.0,
		scaleY: 1.0
	}, {
		duration: 600,
		easing: tween.easeInOut,
		onFinish: function onFinish() {
			tween(coinGraphics, {
				scaleX: 0.8,
				scaleY: 0.8
			}, {
				duration: 600,
				easing: tween.easeInOut
			});
		}
	});
	// Add continuous rotation animation
	tween(coinGraphics, {
		rotation: Math.PI * 2
	}, {
		duration: 2000,
		easing: tween.linear,
		onFinish: function onFinish() {
			coinGraphics.rotation = 0;
			// Restart rotation
			tween(coinGraphics, {
				rotation: Math.PI * 2
			}, {
				duration: 2000,
				easing: tween.linear
			});
		}
	});
	self.coinValue = 5;
	self.moveSpeed = 3;
	self.attractRange = 120;
	self.update = function () {
		// Move toward hero if within attract range
		var dx = hero.x - self.x;
		var dy = hero.y - self.y;
		var distance = Math.sqrt(dx * dx + dy * dy);
		if (distance < self.attractRange) {
			if (distance > 0) {
				self.x += dx / distance * self.moveSpeed;
				self.y += dy / distance * self.moveSpeed;
			}
		}
		// Check if collected by hero
		if (distance < 30) {
			// Give coins to player
			var currentCoins = storage.coins || 0;
			storage.coins = currentCoins + self.coinValue;
			updateCoinsDisplay();
			LK.getSound('xpCollect').play();
			LK.effects.flashObject(hero, 0xFFD700, 300); // Gold flash
			// Remove from coins array
			for (var i = coinPickups.length - 1; i >= 0; i--) {
				if (coinPickups[i] === self) {
					coinPickups.splice(i, 1);
					break;
				}
			}
			self.destroy();
		}
	};
	return self;
});
var FastEnemy = Container.expand(function () {
	var self = Container.call(this);
	var enemyGraphics = self.attachAsset('fastEnemy', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.health = 15;
	self.maxHealth = 15;
	self.damage = 10;
	self.speed = 4.5;
	self.scoreValue = 15;
	// Enemy hitbox properties
	self.width = 150; // Enemy visual width
	self.height = 150; // Enemy visual height
	self.takeDamage = function (damage) {
		self.health -= damage;
		LK.effects.flashObject(self, 0xFFFFFF, 200);
		if (self.health <= 0) {
			// Create multiple explosion visual effects with different colors and timings
			LK.effects.flashObject(self, 0xFF4500, 400); // Red-orange flash
			LK.effects.flashScreen(0xFF8C00, 150); // Brief orange screen flash
			// Add scaling explosion effect
			tween(self, {
				scaleX: 2.0,
				scaleY: 2.0,
				alpha: 0.3
			}, {
				duration: 200,
				easing: tween.easeOut,
				onFinish: function onFinish() {
					tween(self, {
						scaleX: 0.1,
						scaleY: 0.1,
						alpha: 0
					}, {
						duration: 100,
						easing: tween.easeIn
					});
				}
			});
			// Deal explosion damage to nearby enemies
			for (var j = 0; j < enemies.length; j++) {
				var otherEnemy = enemies[j];
				if (otherEnemy !== self) {
					var explodeDx = otherEnemy.x - self.x;
					var explodeDy = otherEnemy.y - self.y;
					var explodeDistance = Math.sqrt(explodeDx * explodeDx + explodeDy * explodeDy);
					// Damage enemies within 150 pixel explosion radius
					if (explodeDistance < 150) {
						otherEnemy.takeDamage(25); // Increased explosion damage to enemies
						// Push enemies away from explosion center
						if (explodeDistance > 0) {
							otherEnemy.x += explodeDx / explodeDistance * 80;
							otherEnemy.y += explodeDy / explodeDistance * 80;
						}
						// Add flash effect to affected enemies
						LK.effects.flashObject(otherEnemy, 0xFF4500, 200);
					}
				}
			}
			// Deal explosion damage to hero if in blast radius
			var heroDx = hero.x - self.x;
			var heroDy = hero.y - self.y;
			var heroDistance = Math.sqrt(heroDx * heroDx + heroDy * heroDy);
			if (heroDistance < 150) {
				hero.takeDamage(20); // Explosion damage to hero
				// Add visual feedback for hero being hit by explosion
				LK.effects.flashObject(hero, 0xFF4500, 300);
			}
			// Drop XP orb
			var xpOrb = new XPOrb();
			xpOrb.x = self.x;
			xpOrb.y = self.y;
			xpOrbs.push(xpOrb);
			game.addChild(xpOrb);
			// 50% chance to drop coin
			if (Math.random() < 0.5) {
				var coin = new CoinPickup();
				coin.x = self.x + (Math.random() - 0.5) * 60;
				coin.y = self.y + (Math.random() - 0.5) * 60;
				coinPickups.push(coin);
				game.addChild(coin);
			}
			self.destroy();
			LK.setScore(LK.getScore() + self.scoreValue);
			scoreTxt.setText(LK.getScore());
			LK.getSound('enemyDestroy').play();
			for (var i = enemies.length - 1; i >= 0; i--) {
				if (enemies[i] === self) {
					enemies.splice(i, 1);
					break;
				}
			}
		}
	};
	self.update = function () {
		var dx = hero.x - self.x;
		var dy = hero.y - self.y;
		var distance = Math.sqrt(dx * dx + dy * dy);
		if (distance > 0) {
			self.x += dx / distance * self.speed;
			self.y += dy / distance * self.speed;
		}
	};
	return self;
});
var HealthCrate = Container.expand(function () {
	var self = Container.call(this);
	var crateGraphics = self.attachAsset('crate', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	crateGraphics.scaleX = 0.8;
	crateGraphics.scaleY = 0.8;
	self.health = 1;
	self.takeDamage = function (damage) {
		self.health -= damage;
		// Shake effect when hit
		LK.effects.flashObject(self, 0xFFFFFF, 100);
		tween(self, {
			rotation: self.rotation + 0.1
		}, {
			duration: 50,
			easing: tween.easeOut,
			onFinish: function onFinish() {
				tween(self, {
					rotation: self.rotation - 0.2
				}, {
					duration: 50,
					easing: tween.easeIn,
					onFinish: function onFinish() {
						tween(self, {
							rotation: self.rotation + 0.1
						}, {
							duration: 50,
							easing: tween.easeOut
						});
					}
				});
			}
		});
		if (self.health <= 0) {
			var dropChance = Math.random();
			if (dropChance < 0.1) {
				// 10% chance to drop level up item
				var levelPickup = new LevelPickup();
				levelPickup.x = self.x;
				levelPickup.y = self.y;
				levelPickups.push(levelPickup);
				game.addChild(levelPickup);
			} else if (dropChance < 0.55) {
				// 45% chance to drop XP orb
				var xpOrb = new XPOrb();
				xpOrb.x = self.x;
				xpOrb.y = self.y;
				xpOrbs.push(xpOrb);
				game.addChild(xpOrb);
			} else {
				// 45% chance to drop health pickup
				var healthPickup = new HealthPickup();
				healthPickup.x = self.x;
				healthPickup.y = self.y;
				healthPickups.push(healthPickup);
				game.addChild(healthPickup);
			}
			self.destroy();
			LK.getSound('enemyDestroy').play();
			for (var i = healthCrates.length - 1; i >= 0; i--) {
				if (healthCrates[i] === self) {
					healthCrates.splice(i, 1);
					break;
				}
			}
		}
	};
	return self;
});
var HealthPickup = Container.expand(function () {
	var self = Container.call(this);
	var pickupGraphics = self.attachAsset('healthBar', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	pickupGraphics.scaleX = 0.3;
	pickupGraphics.scaleY = 0.3;
	pickupGraphics.tint = 0xFF0000; // Red color for health
	// Add pulsing animation
	tween(pickupGraphics, {
		scaleX: 0.35,
		scaleY: 0.35
	}, {
		duration: 800,
		easing: tween.easeInOut,
		onFinish: function onFinish() {
			tween(pickupGraphics, {
				scaleX: 0.3,
				scaleY: 0.3
			}, {
				duration: 800,
				easing: tween.easeInOut
			});
		}
	});
	self.healAmount = 15;
	self.update = function () {
		// Check if collected by hero
		var dx = hero.x - self.x;
		var dy = hero.y - self.y;
		var distance = Math.sqrt(dx * dx + dy * dy);
		if (distance < 40) {
			// Heal player
			if (hero.health < hero.maxHealth) {
				hero.health = Math.min(hero.health + self.healAmount, hero.maxHealth);
				updateHealthBar();
				LK.getSound('xpCollect').play();
				LK.effects.flashObject(hero, 0x00FF00, 300); // Green flash
			}
			// Remove from healthPickups array
			for (var i = healthPickups.length - 1; i >= 0; i--) {
				if (healthPickups[i] === self) {
					healthPickups.splice(i, 1);
					break;
				}
			}
			self.destroy();
		}
	};
	return self;
});
var Hero = Container.expand(function () {
	var self = Container.call(this);
	var heroGraphics = self.attachAsset('hero', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	var weaponGraphics = self.attachAsset('weapon', {
		anchorX: 0.5,
		anchorY: 0.9
	});
	weaponGraphics.x = 25;
	weaponGraphics.y = -10;
	self.maxHealth = 100;
	self.health = self.maxHealth;
	self.attackDamage = 25;
	self.isInvulnerable = false;
	// Custom hitbox properties
	self.hitboxWidth = 80; // Smaller than visual size for better gameplay
	self.hitboxHeight = 100; // Adjusted for character proportions
	self.hitboxOffsetX = 0; // Center aligned
	self.hitboxOffsetY = 0; // Center aligned
	self.takeDamage = function (damage) {
		if (self.isInvulnerable) return;
		self.health -= damage;
		if (self.health <= 0) {
			self.health = 0;
			// Add death visual effects
			LK.effects.flashObject(self, 0xFF0000, 1000); // Long red flash
			LK.effects.flashScreen(0x8B0000, 800); // Dark red screen flash
			// Make hero semi-transparent to show death
			tween(self, {
				alpha: 0.3,
				scaleX: 0.8,
				scaleY: 0.8
			}, {
				duration: 500,
				easing: tween.easeOut
			});
			// Change to death state and show death menu
			gameState = 'dead';
			// Add a small delay before showing death menu for better UX
			LK.setTimeout(function () {
				createDeathMenu();
			}, 500);
			return;
		}
		// Flash red when taking damage
		LK.effects.flashObject(self, 0xFF0000, 300);
		LK.getSound('playerHit').play();
		// Brief invulnerability
		self.isInvulnerable = true;
		LK.setTimeout(function () {
			self.isInvulnerable = false;
		}, 500);
	};
	self.attack = function (enemy) {
		enemy.takeDamage(self.attackDamage);
		LK.getSound('enemyHit').play();
		// Weapon swing animation
		tween(weaponGraphics, {
			rotation: weaponGraphics.rotation + Math.PI / 3
		}, {
			duration: 100
		});
	};
	self.updateWeapon = function (targetX, targetY) {
		// Calculate angle to target
		var dx = targetX - self.x;
		var dy = targetY - self.y;
		var angle = Math.atan2(dy, dx);
		weaponGraphics.rotation = angle + Math.PI / 2;
	};
	self.shoot = function (targetX, targetY) {
		var weapon = weaponTypes[currentWeapon];
		if (currentWeapon === 'shotgun') {
			// Shotgun shoots 5 bullets in a spread
			for (var i = 0; i < 5; i++) {
				var bullet = new Bullet();
				bullet.x = self.x + Math.cos(weaponGraphics.rotation - Math.PI / 2) * 40;
				bullet.y = self.y + Math.sin(weaponGraphics.rotation - Math.PI / 2) * 40;
				bullet.damage = weapon.damage;
				bullet.speed = weapon.bulletSpeed;
				// Add spread to bullets
				var spreadAngle = (i - 2) * 0.15; // -0.3 to 0.3 radians spread
				var adjustedTargetX = targetX + Math.cos(spreadAngle) * 100;
				var adjustedTargetY = targetY + Math.sin(spreadAngle) * 100;
				bullet.setTarget(adjustedTargetX, adjustedTargetY);
				bullets.push(bullet);
				game.addChild(bullet);
			}
		} else {
			// Single bullet for other weapons
			var bullet = new Bullet();
			bullet.x = self.x + Math.cos(weaponGraphics.rotation - Math.PI / 2) * 40;
			bullet.y = self.y + Math.sin(weaponGraphics.rotation - Math.PI / 2) * 40;
			bullet.damage = weapon.damage;
			bullet.speed = weapon.bulletSpeed;
			bullet.setTarget(targetX, targetY);
			bullets.push(bullet);
			game.addChild(bullet);
		}
		LK.getSound('weaponShoot').play();
		// Weapon recoil animation - store original position
		var originalWeaponY = weaponGraphics.y;
		tween(weaponGraphics, {
			y: originalWeaponY + 5
		}, {
			duration: 50,
			onComplete: function onComplete() {
				tween(weaponGraphics, {
					y: originalWeaponY
				}, {
					duration: 50
				});
			}
		});
	};
	self.isWalking = false;
	self.moveSpeed = 4;
	self.analogMove = function (deltaX, deltaY) {
		// Analog movement without bounds for infinite world
		self.x += deltaX * self.moveSpeed;
		self.y += deltaY * self.moveSpeed;
	};
	self.walkTo = function (targetX, targetY) {
		// Don't start new walk if already walking
		if (self.isWalking) {
			tween.stop(self, {
				x: true,
				y: true
			});
		}
		self.isWalking = true;
		// No bounds checking for infinite world
		// Calculate distance for duration
		var dx = targetX - self.x;
		var dy = targetY - self.y;
		var distance = Math.sqrt(dx * dx + dy * dy);
		var duration = distance * 2; // Adjust speed by changing multiplier
		// Walking animation with slight bounce
		tween(heroGraphics, {
			scaleY: 0.9
		}, {
			duration: duration / 4,
			easing: tween.easeInOut,
			onFinish: function onFinish() {
				tween(heroGraphics, {
					scaleY: 1.1
				}, {
					duration: duration / 4,
					easing: tween.easeInOut,
					onFinish: function onFinish() {
						tween(heroGraphics, {
							scaleY: 1.0
						}, {
							duration: duration / 2,
							easing: tween.easeOut
						});
					}
				});
			}
		});
		// Move to target position
		tween(self, {
			x: targetX,
			y: targetY
		}, {
			duration: duration,
			easing: tween.easeOut,
			onFinish: function onFinish() {
				self.isWalking = false;
			}
		});
	};
	// Custom collision check method using hitbox
	self.checkCollision = function (other) {
		// Calculate hitbox bounds for hero
		var heroLeft = self.x - self.hitboxWidth / 2 + self.hitboxOffsetX;
		var heroRight = self.x + self.hitboxWidth / 2 + self.hitboxOffsetX;
		var heroTop = self.y - self.hitboxHeight / 2 + self.hitboxOffsetY;
		var heroBottom = self.y + self.hitboxHeight / 2 + self.hitboxOffsetY;
		// Get other object bounds (assuming standard bounds)
		var otherLeft = other.x - other.width / 2;
		var otherRight = other.x + other.width / 2;
		var otherTop = other.y - other.height / 2;
		var otherBottom = other.y + other.height / 2;
		// Check for overlap
		return heroLeft < otherRight && heroRight > otherLeft && heroTop < otherBottom && heroBottom > otherTop;
	};
	// Debug method to visualize hitbox (can be called for testing)
	self.showHitbox = function () {
		if (!self.hitboxVisual) {
			self.hitboxVisual = LK.getAsset('attackRange', {
				anchorX: 0.5,
				anchorY: 0.5
			});
			self.hitboxVisual.width = self.hitboxWidth;
			self.hitboxVisual.height = self.hitboxHeight;
			self.hitboxVisual.x = self.hitboxOffsetX;
			self.hitboxVisual.y = self.hitboxOffsetY;
			self.hitboxVisual.alpha = 0.3;
			self.hitboxVisual.tint = 0x00FF00;
			self.addChild(self.hitboxVisual);
		}
	};
	return self;
});
var LevelPickup = Container.expand(function () {
	var self = Container.call(this);
	var pickupGraphics = self.attachAsset('levelBar', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	pickupGraphics.scaleX = 0.4;
	pickupGraphics.scaleY = 0.4;
	pickupGraphics.tint = 0xFFD700; // Gold color for level up
	// Add glowing effect
	var glowGraphics = self.attachAsset('levelBar', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	glowGraphics.tint = 0xFFFF00; // Yellow glow
	glowGraphics.alpha = 0.3;
	glowGraphics.scaleX = 0.5;
	glowGraphics.scaleY = 0.5;
	// Add pulsing animation
	tween(pickupGraphics, {
		scaleX: 0.5,
		scaleY: 0.5
	}, {
		duration: 600,
		easing: tween.easeInOut,
		onFinish: function onFinish() {
			tween(pickupGraphics, {
				scaleX: 0.4,
				scaleY: 0.4
			}, {
				duration: 600,
				easing: tween.easeInOut
			});
		}
	});
	// Rotating glow effect
	tween(glowGraphics, {
		rotation: Math.PI * 2
	}, {
		duration: 2000,
		easing: tween.linear,
		onFinish: function onFinish() {
			tween(glowGraphics, {
				rotation: 0
			}, {
				duration: 2000,
				easing: tween.linear
			});
		}
	});
	self.update = function () {
		// Check if collected by hero
		var dx = hero.x - self.x;
		var dy = hero.y - self.y;
		var distance = Math.sqrt(dx * dx + dy * dy);
		if (distance < 40) {
			// Level up player
			playerLevel++;
			currentXP = 0;
			xpToNextLevel = playerLevel * 30;
			levelText.setText('Level ' + playerLevel);
			// Level up effects
			LK.effects.flashScreen(0xFFD700, 500);
			hero.maxHealth += 3;
			hero.health = hero.maxHealth; // Full heal on level up
			updateHealthBar();
			updateLevelBar();
			LK.getSound('xpCollect').play();
			LK.effects.flashObject(hero, 0xFFD700, 500); // Gold flash
			// Show upgrade selection
			showUpgradeSelection();
			// Remove from levelPickups array
			for (var i = levelPickups.length - 1; i >= 0; i--) {
				if (levelPickups[i] === self) {
					levelPickups.splice(i, 1);
					break;
				}
			}
			self.destroy();
		}
	};
	return self;
});
var Lightning = Container.expand(function () {
	var self = Container.call(this);
	var lightningGraphics = self.attachAsset('lightningBolt', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	// Add glowing effect to lightning bolt
	var glowGraphics = self.attachAsset('lightningBolt', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	glowGraphics.tint = 0xFFFF00; // Yellow glow
	glowGraphics.alpha = 0.5;
	glowGraphics.scaleX = 1.3;
	glowGraphics.scaleY = 1.3;
	self.speed = 7;
	self.damage = 30;
	// Lightning bolt hitbox properties
	self.width = 80; // Lightning visual width
	self.height = 200; // Lightning visual height
	self.targetX = 0;
	self.targetY = 0;
	self.directionX = 0;
	self.directionY = 0;
	self.lifetime = 0;
	self.maxLifetime = 90; // 1.5 seconds at 60fps
	// Lightning crackling effect
	tween(lightningGraphics, {
		alpha: 0.3
	}, {
		duration: 100,
		easing: tween.easeInOut,
		onFinish: function onFinish() {
			tween(lightningGraphics, {
				alpha: 1.0
			}, {
				duration: 100,
				easing: tween.easeInOut
			});
		}
	});
	self.setTarget = function (x, y) {
		self.targetX = x;
		self.targetY = y;
		var dx = x - self.x;
		var dy = y - self.y;
		var distance = Math.sqrt(dx * dx + dy * dy);
		if (distance > 0) {
			self.directionX = dx / distance;
			self.directionY = dy / distance;
		}
		// Rotate lightning to face direction
		lightningGraphics.rotation = Math.atan2(dy, dx) + Math.PI / 2;
		glowGraphics.rotation = Math.atan2(dy, dx) + Math.PI / 2;
	};
	self.update = function () {
		self.x += self.directionX * self.speed;
		self.y += self.directionY * self.speed;
		self.lifetime++;
		// Random flickering effect
		if (Math.random() < 0.3) {
			lightningGraphics.alpha = Math.random() * 0.5 + 0.5;
		}
		// Remove lightning after lifetime expires or goes off screen
		if (self.lifetime > self.maxLifetime || self.x < -50 || self.x > 8242 || self.y < -50 || self.y > 10978) {
			self.destroy();
			for (var i = lightningBolts.length - 1; i >= 0; i--) {
				if (lightningBolts[i] === self) {
					lightningBolts.splice(i, 1);
					break;
				}
			}
		}
	};
	return self;
});
var MapDecoration = Container.expand(function () {
	var self = Container.call(this);
	self.decorationType = '';
	self.setDecoration = function (type) {
		self.decorationType = type;
		var decorationGraphics;
		switch (type) {
			case 'tree':
				decorationGraphics = self.attachAsset('tree', {
					anchorX: 0.5,
					anchorY: 1.0
				});
				decorationGraphics.tint = 0x228B22;
				// Add slight random rotation for variety
				decorationGraphics.rotation = (Math.random() - 0.5) * 0.3;
				break;
			case 'grass':
				decorationGraphics = self.attachAsset('grass', {
					anchorX: 0.5,
					anchorY: 0.5
				});
				decorationGraphics.tint = 0x32CD32;
				decorationGraphics.scaleX = 0.8 + Math.random() * 0.4;
				decorationGraphics.scaleY = 0.8 + Math.random() * 0.4;
				break;
			case 'campfire':
				decorationGraphics = self.attachAsset('campfire', {
					anchorX: 0.5,
					anchorY: 0.5
				});
				decorationGraphics.tint = 0xFF4500;
				// Add flickering animation to campfire
				tween(decorationGraphics, {
					scaleX: 1.1,
					scaleY: 1.1,
					alpha: 0.8
				}, {
					duration: 800,
					easing: tween.easeInOut,
					onFinish: function onFinish() {
						tween(decorationGraphics, {
							scaleX: 1.0,
							scaleY: 1.0,
							alpha: 1.0
						}, {
							duration: 800,
							easing: tween.easeInOut
						});
					}
				});
				break;
		}
		// Make decorations non-interactive and lower layer
		self.alpha = 0.7;
	};
	return self;
});
var NPC = Container.expand(function () {
	var self = Container.call(this);
	var npcGraphics = self.attachAsset('hero', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	// Random tint colors for variety
	var tintColors = [0x00ff00, 0xff00ff, 0x00ffff, 0xffff00, 0xff8000, 0x8000ff];
	npcGraphics.tint = tintColors[Math.floor(Math.random() * tintColors.length)];
	self.maxHealth = 80;
	self.health = self.maxHealth;
	self.attackDamage = 20;
	self.speed = 2.5;
	self.level = 1;
	self.xp = 0;
	self.xpToNextLevel = 30;
	self.scoreValue = 50;
	// NPC hitbox properties
	self.width = 130;
	self.height = 130;
	// AI behavior variables
	self.target = null;
	self.lastAttackTime = 0;
	self.attackCooldown = 120; // 2 seconds at 60fps
	self.searchRadius = 300;
	self.attackRange = 60;
	self.takeDamage = function (damage) {
		self.health -= damage;
		LK.effects.flashObject(self, 0xFFFFFF, 200);
		if (self.health <= 0) {
			// Drop XP orb
			var xpOrb = new XPOrb();
			xpOrb.x = self.x;
			xpOrb.y = self.y;
			xpOrb.xpValue = 10; // NPCs give more XP
			xpOrbs.push(xpOrb);
			game.addChild(xpOrb);
			// 70% chance to drop coin
			if (Math.random() < 0.7) {
				var coin = new CoinPickup();
				coin.x = self.x + (Math.random() - 0.5) * 60;
				coin.y = self.y + (Math.random() - 0.5) * 60;
				coin.coinValue = 15; // NPCs drop more valuable coins
				coinPickups.push(coin);
				game.addChild(coin);
			}
			self.destroy();
			LK.setScore(LK.getScore() + self.scoreValue);
			scoreTxt.setText(LK.getScore());
			LK.getSound('enemyDestroy').play();
			// Update kill count
			storage.totalKills = (storage.totalKills || 0) + 1;
			for (var i = npcs.length - 1; i >= 0; i--) {
				if (npcs[i] === self) {
					npcs.splice(i, 1);
					break;
				}
			}
		}
	};
	self.gainXP = function (xpAmount) {
		self.xp += xpAmount;
		if (self.xp >= self.xpToNextLevel) {
			self.levelUp();
		}
	};
	self.levelUp = function () {
		self.level++;
		self.xp = 0;
		self.xpToNextLevel = self.level * 30;
		// Level up bonuses
		self.maxHealth += 5;
		self.health = self.maxHealth; // Full heal on level up
		self.attackDamage += 3;
		self.speed += 0.2;
		// Visual effect for level up
		LK.effects.flashObject(self, 0xFFD700, 500);
		npcGraphics.scaleX = 1.2;
		npcGraphics.scaleY = 1.2;
		tween(npcGraphics, {
			scaleX: 1.0,
			scaleY: 1.0
		}, {
			duration: 300,
			easing: tween.easeOut
		});
	};
	self.findTarget = function () {
		// Look for enemies first
		var nearestEnemy = null;
		var nearestDistance = Infinity;
		for (var i = 0; i < enemies.length; i++) {
			var enemy = enemies[i];
			var dx = enemy.x - self.x;
			var dy = enemy.y - self.y;
			var distance = Math.sqrt(dx * dx + dy * dy);
			if (distance < self.searchRadius && distance < nearestDistance) {
				nearestEnemy = enemy;
				nearestDistance = distance;
			}
		}
		if (nearestEnemy) {
			self.target = nearestEnemy;
			return;
		}
		// If no enemies, look for other NPCs to compete with
		for (var j = 0; j < npcs.length; j++) {
			var otherNPC = npcs[j];
			if (otherNPC !== self) {
				var npcDx = otherNPC.x - self.x;
				var npcDy = otherNPC.y - self.y;
				var npcDistance = Math.sqrt(npcDx * npcDx + npcDy * npcDy);
				if (npcDistance < self.searchRadius && npcDistance < nearestDistance) {
					// Only target weaker NPCs
					if (otherNPC.level <= self.level) {
						self.target = otherNPC;
						nearestDistance = npcDistance;
					}
				}
			}
		}
	};
	self.update = function () {
		// Find target if we don't have one
		if (!self.target || self.target.destroyed) {
			self.findTarget();
		}
		if (self.target) {
			var dx = self.target.x - self.x;
			var dy = self.target.y - self.y;
			var distance = Math.sqrt(dx * dx + dy * dy);
			// Move towards target
			if (distance > self.attackRange) {
				if (distance > 0) {
					self.x += dx / distance * self.speed;
					self.y += dy / distance * self.speed;
				}
			} else {
				// Attack target
				var currentTime = LK.ticks;
				if (currentTime - self.lastAttackTime > self.attackCooldown) {
					if (self.target.takeDamage) {
						self.target.takeDamage(self.attackDamage);
						self.gainXP(5); // Gain XP for attacking
						LK.getSound('enemyHit').play();
					}
					self.lastAttackTime = currentTime;
				}
			}
			// If target is too far, lose it
			if (distance > self.searchRadius * 1.5) {
				self.target = null;
			}
		} else {
			// Wander around hero's area
			var heroDistance = Math.sqrt((hero.x - self.x) * (hero.x - self.x) + (hero.y - self.y) * (hero.y - self.y));
			if (heroDistance > 400) {
				// Move towards hero area
				var heroDx = hero.x - self.x;
				var heroDy = hero.y - self.y;
				var heroDir = Math.sqrt(heroDx * heroDx + heroDy * heroDy);
				if (heroDir > 0) {
					self.x += heroDx / heroDir * self.speed * 0.5;
					self.y += heroDy / heroDir * self.speed * 0.5;
				}
			}
		}
	};
	return self;
});
var StrongEnemy = Container.expand(function () {
	var self = Container.call(this);
	var enemyGraphics = self.attachAsset('strongEnemy', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.health = 50;
	self.maxHealth = 50;
	self.damage = 25;
	self.speed = 2.8;
	self.scoreValue = 25;
	// Enemy hitbox properties
	self.width = 300; // Enemy visual width
	self.height = 300; // Enemy visual height
	self.takeDamage = function (damage) {
		self.health -= damage;
		LK.effects.flashObject(self, 0xFFFFFF, 200);
		if (self.health <= 0) {
			// Drop XP orb
			var xpOrb = new XPOrb();
			xpOrb.x = self.x;
			xpOrb.y = self.y;
			xpOrbs.push(xpOrb);
			game.addChild(xpOrb);
			// 50% chance to drop coin
			if (Math.random() < 0.5) {
				var coin = new CoinPickup();
				coin.x = self.x + (Math.random() - 0.5) * 60;
				coin.y = self.y + (Math.random() - 0.5) * 60;
				coinPickups.push(coin);
				game.addChild(coin);
			}
			self.destroy();
			LK.setScore(LK.getScore() + self.scoreValue);
			scoreTxt.setText(LK.getScore());
			LK.getSound('enemyDestroy').play();
			for (var i = enemies.length - 1; i >= 0; i--) {
				if (enemies[i] === self) {
					enemies.splice(i, 1);
					break;
				}
			}
		}
	};
	self.update = function () {
		var dx = hero.x - self.x;
		var dy = hero.y - self.y;
		var distance = Math.sqrt(dx * dx + dy * dy);
		if (distance > 0) {
			self.x += dx / distance * self.speed;
			self.y += dy / distance * self.speed;
		}
	};
	return self;
});
var UpgradeOption = Container.expand(function () {
	var self = Container.call(this);
	// Background for upgrade option - made larger
	var bgGraphics = self.attachAsset('levelBarBg', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	bgGraphics.scaleX = 3.5;
	bgGraphics.scaleY = 4;
	bgGraphics.tint = 0x2c3e50;
	// Title text - made larger
	self.titleText = new Text2('', {
		size: 80,
		fill: 0xFFD700
	});
	self.titleText.anchor.set(0.5, 0.5);
	self.titleText.y = -100;
	self.addChild(self.titleText);
	// Description text - made larger
	self.descText = new Text2('', {
		size: 60,
		fill: 0xFFFFFF
	});
	self.descText.anchor.set(0.5, 0.5);
	self.descText.y = 0;
	self.addChild(self.descText);
	// Upgrade type
	self.upgradeType = '';
	self.setUpgrade = function (type, title, description) {
		self.upgradeType = type;
		self.titleText.setText(title);
		self.descText.setText(description);
	};
	// Hover effect
	self.down = function (x, y, obj) {
		tween(bgGraphics, {
			scaleX: 3.8,
			scaleY: 4.3
		}, {
			duration: 100,
			easing: tween.easeOut
		});
	};
	self.up = function (x, y, obj) {
		tween(bgGraphics, {
			scaleX: 3.5,
			scaleY: 4
		}, {
			duration: 100,
			easing: tween.easeIn
		});
		// Apply the upgrade
		applyUpgrade(self.upgradeType);
	};
	return self;
});
var Wizard = Container.expand(function () {
	var self = Container.call(this);
	var wizardGraphics = self.attachAsset('Wizard', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	// Add magical aura effect using the wizard asset
	var auraGraphics = self.attachAsset('Wizard', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	auraGraphics.tint = 0x9370DB; // Purple aura
	auraGraphics.alpha = 0.3;
	auraGraphics.scaleX = 1.3;
	auraGraphics.scaleY = 1.3;
	// Add pulsing magical aura animation
	tween(auraGraphics, {
		scaleX: 1.8,
		scaleY: 1.8,
		alpha: 0.1
	}, {
		duration: 1000,
		easing: tween.easeInOut,
		onFinish: function onFinish() {
			tween(auraGraphics, {
				scaleX: 1.5,
				scaleY: 1.5,
				alpha: 0.3
			}, {
				duration: 1000,
				easing: tween.easeInOut
			});
		}
	});
	self.health = 60;
	self.maxHealth = 60;
	self.damage = 20;
	self.speed = 2.5;
	self.scoreValue = 30;
	// Wizard hitbox properties
	self.width = 310; // Wizard visual width
	self.height = 310; // Wizard visual height
	self.lastLightningTime = 0;
	self.lightningCooldown = 60; // 1 second at 60fps - much faster attack speed
	self.lightningRange = 600;
	self.takeDamage = function (damage) {
		self.health -= damage;
		LK.effects.flashObject(self, 0xFFFFFF, 200);
		if (self.health <= 0) {
			// Drop XP orb
			var xpOrb = new XPOrb();
			xpOrb.x = self.x;
			xpOrb.y = self.y;
			xpOrbs.push(xpOrb);
			game.addChild(xpOrb);
			// 50% chance to drop coin
			if (Math.random() < 0.5) {
				var coin = new CoinPickup();
				coin.x = self.x + (Math.random() - 0.5) * 60;
				coin.y = self.y + (Math.random() - 0.5) * 60;
				coinPickups.push(coin);
				game.addChild(coin);
			}
			self.destroy();
			LK.setScore(LK.getScore() + self.scoreValue);
			scoreTxt.setText(LK.getScore());
			LK.getSound('enemyDestroy').play();
			for (var i = enemies.length - 1; i >= 0; i--) {
				if (enemies[i] === self) {
					enemies.splice(i, 1);
					break;
				}
			}
		}
	};
	self.shootLightning = function () {
		// Create lightning bolt
		var lightning = new Lightning();
		lightning.x = self.x;
		lightning.y = self.y;
		lightning.setTarget(hero.x, hero.y);
		lightningBolts.push(lightning);
		game.addChild(lightning);
		// Enhanced lightning casting effects
		LK.effects.flashObject(self, 0xFFFF00, 300);
		LK.effects.flashObject(auraGraphics, 0xFFFFFF, 400);
		// Dramatic casting animation - wizard grows larger then returns
		tween(wizardGraphics, {
			scaleX: 1.5,
			scaleY: 1.5,
			rotation: wizardGraphics.rotation + Math.PI / 6
		}, {
			duration: 150,
			easing: tween.easeOut,
			onFinish: function onFinish() {
				tween(wizardGraphics, {
					scaleX: 1.2,
					scaleY: 1.2,
					rotation: wizardGraphics.rotation - Math.PI / 6
				}, {
					duration: 250,
					easing: tween.easeIn
				});
			}
		});
		// Aura intensifies during casting
		tween(auraGraphics, {
			scaleX: 2.2,
			scaleY: 2.2,
			alpha: 0.6
		}, {
			duration: 200,
			easing: tween.easeOut,
			onFinish: function onFinish() {
				tween(auraGraphics, {
					scaleX: 1.5,
					scaleY: 1.5,
					alpha: 0.3
				}, {
					duration: 300,
					easing: tween.easeIn
				});
			}
		});
	};
	self.update = function () {
		var dx = hero.x - self.x;
		var dy = hero.y - self.y;
		var distance = Math.sqrt(dx * dx + dy * dy);
		// Keep distance and shoot lightning
		if (distance < self.lightningRange && distance > 150) {
			// Stop moving and prepare to shoot
			var currentTime = LK.ticks;
			if (currentTime - self.lastLightningTime > self.lightningCooldown) {
				self.shootLightning();
				self.lastLightningTime = currentTime;
			}
		} else if (distance > self.lightningRange) {
			// Move closer to hero
			if (distance > 0) {
				self.x += dx / distance * self.speed;
				self.y += dy / distance * self.speed;
			}
		} else if (distance < 150) {
			// Move away from hero
			if (distance > 0) {
				self.x -= dx / distance * self.speed;
				self.y -= dy / distance * self.speed;
			}
		}
	};
	return self;
});
var XPOrb = Container.expand(function () {
	var self = Container.call(this);
	var orbGraphics = self.attachAsset('xpOrb', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.xpValue = 5;
	self.moveSpeed = 2;
	self.attractRange = 150;
	// Add pulsing animation to make XP orbs more attractive
	tween(orbGraphics, {
		scaleX: 1.2,
		scaleY: 1.2
	}, {
		duration: 800,
		easing: tween.easeInOut,
		onFinish: function onFinish() {
			tween(orbGraphics, {
				scaleX: 1.0,
				scaleY: 1.0
			}, {
				duration: 800,
				easing: tween.easeInOut,
				onFinish: function onFinish() {
					// Restart the pulsing animation
					tween(orbGraphics, {
						scaleX: 1.2,
						scaleY: 1.2
					}, {
						duration: 800,
						easing: tween.easeInOut
					});
				}
			});
		}
	});
	self.update = function () {
		// XP orb magnetic attraction to other nearby orbs
		for (var o = 0; o < xpOrbs.length; o++) {
			var otherOrb = xpOrbs[o];
			if (otherOrb !== self) {
				var orbDx = otherOrb.x - self.x;
				var orbDy = otherOrb.y - self.y;
				var orbDistance = Math.sqrt(orbDx * orbDx + orbDy * orbDy);
				// Attract to nearby orbs within 80 pixels
				if (orbDistance < 80 && orbDistance > 0) {
					var attractForce = 0.5;
					self.x += orbDx / orbDistance * attractForce;
					self.y += orbDy / orbDistance * attractForce;
				}
			}
		}
		// Move toward hero if within attract range
		var dx = hero.x - self.x;
		var dy = hero.y - self.y;
		var distance = Math.sqrt(dx * dx + dy * dy);
		if (distance < self.attractRange) {
			if (distance > 0) {
				self.x += dx / distance * self.moveSpeed;
				self.y += dy / distance * self.moveSpeed;
			}
		}
		// Check if collected by hero
		if (distance < 30) {
			// Give XP to player
			currentXP += self.xpValue;
			LK.setScore(LK.getScore() + self.xpValue);
			scoreTxt.setText(LK.getScore());
			LK.getSound('xpCollect').play();
			// Remove from xpOrbs array
			for (var i = xpOrbs.length - 1; i >= 0; i--) {
				if (xpOrbs[i] === self) {
					xpOrbs.splice(i, 1);
					break;
				}
			}
			self.destroy();
		}
	};
	return self;
});

/**** 
* Initialize Game
****/ 
var game = new LK.Game({
	backgroundColor: 0x228B22
});

/**** 
* Game Code
****/ 
// Menu system variables
var gameState = 'menu'; // 'menu', 'playing', 'paused', 'dead', 'weaponSelect'
var menuContainer;
var gameContainer;
var deathMenuContainer;
var weaponSelectContainer;
var hero;
var enemies = [];
var bullets = [];
var xpOrbs = [];
var lightningBolts = [];
var bossBullets = [];
var healthCrates = [];
var healthPickups = [];
var levelPickups = [];
var coinPickups = [];
var npcs = [];
var coinsText;
var shopContainer;
var scoreboardContainer;
var spawnTimer = 0;
var difficultyLevel = 1;
var scoreTxt;
var healthBar;
var healthBarBg;
var attackIndicator;
var lastShootTime = 0;
var joystickBase;
var joystickKnob;
var isJoystickActive = false;
var joystickStartX = 0;
var joystickStartY = 0;
var joystickRadius = 80;
var movementX = 0;
var movementY = 0;
var healthText;
var levelBar;
var levelBarBg;
var levelText;
var playerLevel = 1;
var currentXP = 0;
var xpToNextLevel = 30;
var currentWave = 1;
var waveStartTime = 0;
var waveDuration = 60000; // 1 minute in milliseconds
var waveEnemyCount = 0;
var baseEnemiesPerWave = 20;
var waveText;
var waveTimer;
var bossSpawned = false;
var bossHealthBarBg;
var bossHealthBar;
var bossHealthText;
var upgradeSelectionContainer;
var isSelectingUpgrade = false;
var availableUpgrades = [{
	type: 'health',
	title: 'Health Boost',
	description: '+20 Max Health'
}, {
	type: 'damage',
	title: 'Damage Up',
	description: '+10 Attack Damage'
}, {
	type: 'speed',
	title: 'Speed Boost',
	description: '+1 Movement Speed'
}, {
	type: 'attackSpeed',
	title: 'Attack Speed',
	description: 'Faster Shooting'
}, {
	type: 'bulletSpeed',
	title: 'Bullet Speed',
	description: 'Faster Bullets'
}, {
	type: 'regen',
	title: 'Regeneration',
	description: 'Heal 1 HP/sec'
}];
// Weapon types
var weaponTypes = {
	pistol: {
		name: 'Tabanca',
		damage: 25,
		shootCooldown: 80,
		bulletSpeed: 8,
		description: 'Standart silah'
	},
	rifle: {
		name: 'Tüfek',
		damage: 40,
		shootCooldown: 120,
		bulletSpeed: 12,
		description: 'Yüksek hasar, yavaş atış'
	},
	shotgun: {
		name: 'Pompalı',
		damage: 15,
		shootCooldown: 100,
		bulletSpeed: 6,
		description: '5 mermi, yakın mesafe'
	},
	machinegun: {
		name: 'Makineli',
		damage: 8,
		shootCooldown: 20,
		bulletSpeed: 10,
		description: 'Çok hızlı atış',
		cost: 200
	},
	sniper: {
		name: 'Keskin Nişancı',
		damage: 80,
		shootCooldown: 180,
		bulletSpeed: 15,
		description: 'Yüksek hasar, çok yavaş',
		cost: 300
	},
	laser: {
		name: 'Lazer Silahı',
		damage: 35,
		shootCooldown: 40,
		bulletSpeed: 20,
		description: 'Hızlı ve hassas',
		cost: 250
	},
	explosive: {
		name: 'Patlayıcı',
		damage: 50,
		shootCooldown: 150,
		bulletSpeed: 5,
		description: 'Alan hasarı verir',
		cost: 350
	}
};
var currentWeapon = 'pistol';
var lastRegenTime = 0;
var hasRegen = false;
var mapDecorations = [];
function createEntryMenu() {
	// Create menu container
	menuContainer = new Container();
	game.addChild(menuContainer);
	// Create menu background
	var menuBg = LK.getAsset('wallHorizontal', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	menuBg.x = 2048 / 2;
	menuBg.y = 2732 / 2;
	menuBg.scaleX = 8;
	menuBg.scaleY = 8;
	menuBg.tint = 0x1a1a2e;
	menuBg.alpha = 0.9;
	menuContainer.addChild(menuBg);
	// Create game title
	var gameTitle = new Text2('SAVAŞ ALANINDA', {
		size: 120,
		fill: 0xFFD700
	});
	gameTitle.anchor.set(0.5, 0.5);
	gameTitle.x = 2048 / 2;
	gameTitle.y = 2732 / 2 - 200;
	menuContainer.addChild(gameTitle);
	// Create subtitle
	var gameSubtitle = new Text2('Hayatta Kal!', {
		size: 80,
		fill: 0xFFFFFF
	});
	gameSubtitle.anchor.set(0.5, 0.5);
	gameSubtitle.x = 2048 / 2;
	gameSubtitle.y = 2732 / 2 - 100;
	menuContainer.addChild(gameSubtitle);
	// Create play button background
	var playButtonBg = LK.getAsset('levelBarBg', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	playButtonBg.x = 2048 / 2;
	playButtonBg.y = 2732 / 2 + 100;
	playButtonBg.scaleX = 4;
	playButtonBg.scaleY = 3;
	playButtonBg.tint = 0x27ae60;
	menuContainer.addChild(playButtonBg);
	// Create play button text
	var playButtonText = new Text2('OYNA', {
		size: 90,
		fill: 0xFFFFFF
	});
	playButtonText.anchor.set(0.5, 0.5);
	playButtonText.x = 2048 / 2;
	playButtonText.y = 2732 / 2 + 100;
	menuContainer.addChild(playButtonText);
	// Add button interaction
	playButtonBg.down = function (x, y, obj) {
		// Button press animation
		tween(playButtonBg, {
			scaleX: 4.2,
			scaleY: 3.2
		}, {
			duration: 100,
			easing: tween.easeOut
		});
	};
	playButtonBg.up = function (x, y, obj) {
		// Button release animation and start game
		tween(playButtonBg, {
			scaleX: 4,
			scaleY: 3
		}, {
			duration: 100,
			easing: tween.easeIn,
			onFinish: function onFinish() {
				startGame();
			}
		});
	};
	// Create weapon select button background
	var weaponButtonBg = LK.getAsset('levelBarBg', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	weaponButtonBg.x = 2048 / 2;
	weaponButtonBg.y = 2732 / 2 + 200;
	weaponButtonBg.scaleX = 4;
	weaponButtonBg.scaleY = 3;
	weaponButtonBg.tint = 0xe67e22;
	menuContainer.addChild(weaponButtonBg);
	// Create weapon select button text
	var weaponButtonText = new Text2('SİLAH SEÇ', {
		size: 70,
		fill: 0xFFFFFF
	});
	weaponButtonText.anchor.set(0.5, 0.5);
	weaponButtonText.x = 2048 / 2;
	weaponButtonText.y = 2732 / 2 + 200;
	menuContainer.addChild(weaponButtonText);
	// Create shop button background
	var shopButtonBg = LK.getAsset('levelBarBg', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	shopButtonBg.x = 2048 / 2;
	shopButtonBg.y = 2732 / 2 + 300;
	shopButtonBg.scaleX = 4;
	shopButtonBg.scaleY = 3;
	shopButtonBg.tint = 0x9b59b6;
	menuContainer.addChild(shopButtonBg);
	// Create shop button text
	var shopButtonText = new Text2('DÜKKAN', {
		size: 70,
		fill: 0xFFFFFF
	});
	shopButtonText.anchor.set(0.5, 0.5);
	shopButtonText.x = 2048 / 2;
	shopButtonText.y = 2732 / 2 + 300;
	menuContainer.addChild(shopButtonText);
	// Create scoreboard button background
	var scoreboardButtonBg = LK.getAsset('levelBarBg', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	scoreboardButtonBg.x = 2048 / 2;
	scoreboardButtonBg.y = 2732 / 2 + 400;
	scoreboardButtonBg.scaleX = 4;
	scoreboardButtonBg.scaleY = 3;
	scoreboardButtonBg.tint = 0x34495e;
	menuContainer.addChild(scoreboardButtonBg);
	// Create scoreboard button text
	var scoreboardButtonText = new Text2('SKOR TABLOSU', {
		size: 60,
		fill: 0xFFFFFF
	});
	scoreboardButtonText.anchor.set(0.5, 0.5);
	scoreboardButtonText.x = 2048 / 2;
	scoreboardButtonText.y = 2732 / 2 + 400;
	menuContainer.addChild(scoreboardButtonText);
	// Add weapon button interaction
	weaponButtonBg.down = function (x, y, obj) {
		tween(weaponButtonBg, {
			scaleX: 4.2,
			scaleY: 3.2
		}, {
			duration: 100,
			easing: tween.easeOut
		});
	};
	weaponButtonBg.up = function (x, y, obj) {
		tween(weaponButtonBg, {
			scaleX: 4,
			scaleY: 3
		}, {
			duration: 100,
			easing: tween.easeIn,
			onFinish: function onFinish() {
				showWeaponSelect();
			}
		});
	};
	// Add shop button interaction
	shopButtonBg.down = function (x, y, obj) {
		tween(shopButtonBg, {
			scaleX: 4.2,
			scaleY: 3.2
		}, {
			duration: 100,
			easing: tween.easeOut
		});
	};
	shopButtonBg.up = function (x, y, obj) {
		tween(shopButtonBg, {
			scaleX: 4,
			scaleY: 3
		}, {
			duration: 100,
			easing: tween.easeIn,
			onFinish: function onFinish() {
				showShop();
			}
		});
	};
	// Add scoreboard button interaction
	scoreboardButtonBg.down = function (x, y, obj) {
		tween(scoreboardButtonBg, {
			scaleX: 4.2,
			scaleY: 3.2
		}, {
			duration: 100,
			easing: tween.easeOut
		});
	};
	scoreboardButtonBg.up = function (x, y, obj) {
		tween(scoreboardButtonBg, {
			scaleX: 4,
			scaleY: 3
		}, {
			duration: 100,
			easing: tween.easeIn,
			onFinish: function onFinish() {
				showScoreboard();
			}
		});
	};
	// Create decorative elements around menu
	for (var i = 0; i < 6; i++) {
		var decorElement = LK.getAsset('hero', {
			anchorX: 0.5,
			anchorY: 0.5
		});
		var angle = Math.PI * 2 / 6 * i;
		var radius = 300;
		decorElement.x = 2048 / 2 + Math.cos(angle) * radius;
		decorElement.y = 2732 / 2 + Math.sin(angle) * radius;
		decorElement.alpha = 0.3;
		decorElement.scaleX = 0.8;
		decorElement.scaleY = 0.8;
		decorElement.tint = 0x3498db;
		menuContainer.addChild(decorElement);
		// Add rotation animation
		tween(decorElement, {
			rotation: Math.PI * 2
		}, {
			duration: 3000 + i * 500,
			easing: tween.linear,
			onFinish: function onFinish() {
				this.rotation = 0;
			}
		});
	}
}
function showWeaponSelect() {
	// Hide menu
	menuContainer.visible = false;
	gameState = 'weaponSelect';
	// Create weapon select container
	weaponSelectContainer = new Container();
	game.addChild(weaponSelectContainer);
	// Create background
	var selectBg = LK.getAsset('wallHorizontal', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	selectBg.x = 2048 / 2;
	selectBg.y = 2732 / 2;
	selectBg.scaleX = 10;
	selectBg.scaleY = 10;
	selectBg.tint = 0x2c3e50;
	selectBg.alpha = 0.9;
	weaponSelectContainer.addChild(selectBg);
	// Create title
	var selectTitle = new Text2('SİLAH SEÇİMİ', {
		size: 120,
		fill: 0xFFD700
	});
	selectTitle.anchor.set(0.5, 0.5);
	selectTitle.x = 2048 / 2;
	selectTitle.y = 300;
	weaponSelectContainer.addChild(selectTitle);
	// Create weapon options - only show owned weapons
	var ownedWeapons = storage.ownedWeapons || ['pistol', 'rifle', 'shotgun'];
	var weaponIndex = 0;
	for (var w = 0; w < ownedWeapons.length; w++) {
		var weaponType = ownedWeapons[w];
		var weapon = weaponTypes[weaponType];
		var weaponY = 600 + weaponIndex * 200;
		// Weapon background
		var weaponBg = LK.getAsset('levelBarBg', {
			anchorX: 0.5,
			anchorY: 0.5
		});
		weaponBg.x = 2048 / 2;
		weaponBg.y = weaponY;
		weaponBg.scaleX = 5;
		weaponBg.scaleY = 2;
		weaponBg.tint = currentWeapon === weaponType ? 0x27ae60 : 0x34495e;
		weaponSelectContainer.addChild(weaponBg);
		// Weapon name
		var weaponName = new Text2(weapon.name, {
			size: 60,
			fill: 0xFFFFFF
		});
		weaponName.anchor.set(0, 0.5);
		weaponName.x = 2048 / 2 - 400;
		weaponName.y = weaponY;
		weaponSelectContainer.addChild(weaponName);
		// Weapon description
		var weaponDesc = new Text2(weapon.description, {
			size: 40,
			fill: 0xBDC3C7
		});
		weaponDesc.anchor.set(0, 0.5);
		weaponDesc.x = 2048 / 2 - 100;
		weaponDesc.y = weaponY;
		weaponSelectContainer.addChild(weaponDesc);
		// Create closure to capture weapon type
		(function (type, bg) {
			bg.down = function (x, y, obj) {
				tween(bg, {
					scaleX: 5.2,
					scaleY: 2.2
				}, {
					duration: 100,
					easing: tween.easeOut
				});
			};
			bg.up = function (x, y, obj) {
				tween(bg, {
					scaleX: 5,
					scaleY: 2
				}, {
					duration: 100,
					easing: tween.easeIn,
					onFinish: function onFinish() {
						currentWeapon = type;
						hideWeaponSelect();
					}
				});
			};
		})(weaponType, weaponBg);
		weaponIndex++;
	}
	// Create back button
	var backButtonBg = LK.getAsset('levelBarBg', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	backButtonBg.x = 2048 / 2;
	backButtonBg.y = 2732 - 200;
	backButtonBg.scaleX = 3;
	backButtonBg.scaleY = 2;
	backButtonBg.tint = 0x95a5a6;
	weaponSelectContainer.addChild(backButtonBg);
	var backButtonText = new Text2('GERİ', {
		size: 60,
		fill: 0xFFFFFF
	});
	backButtonText.anchor.set(0.5, 0.5);
	backButtonText.x = 2048 / 2;
	backButtonText.y = 2732 - 200;
	weaponSelectContainer.addChild(backButtonText);
	backButtonBg.down = function (x, y, obj) {
		tween(backButtonBg, {
			scaleX: 3.2,
			scaleY: 2.2
		}, {
			duration: 100,
			easing: tween.easeOut
		});
	};
	backButtonBg.up = function (x, y, obj) {
		tween(backButtonBg, {
			scaleX: 3,
			scaleY: 2
		}, {
			duration: 100,
			easing: tween.easeIn,
			onFinish: function onFinish() {
				hideWeaponSelect();
			}
		});
	};
}
function hideWeaponSelect() {
	weaponSelectContainer.destroy();
	weaponSelectContainer = null;
	menuContainer.visible = true;
	gameState = 'menu';
}
function startGame() {
	// Hide menu
	menuContainer.visible = false;
	// Change game state
	gameState = 'playing';
	// Initialize game elements
	initializeGame();
}
function createDeathMenu() {
	// Create death menu container
	deathMenuContainer = new Container();
	game.addChild(deathMenuContainer);
	// Create death menu background
	var deathMenuBg = LK.getAsset('wallHorizontal', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	deathMenuBg.x = 2048 / 2;
	deathMenuBg.y = 2732 / 2;
	deathMenuBg.scaleX = 8;
	deathMenuBg.scaleY = 8;
	deathMenuBg.tint = 0x8B0000; // Dark red background
	deathMenuBg.alpha = 0.9;
	deathMenuContainer.addChild(deathMenuBg);
	// Create death message
	var deathTitle = new Text2('ÖLDÜN!', {
		size: 150,
		fill: 0xFF0000
	});
	deathTitle.anchor.set(0.5, 0.5);
	deathTitle.x = 2048 / 2;
	deathTitle.y = 2732 / 2 - 250;
	deathMenuContainer.addChild(deathTitle);
	// Create final score display
	var finalScoreText = new Text2('Final Skor: ' + LK.getScore(), {
		size: 80,
		fill: 0xFFFFFF
	});
	finalScoreText.anchor.set(0.5, 0.5);
	finalScoreText.x = 2048 / 2;
	finalScoreText.y = 2732 / 2 - 150;
	deathMenuContainer.addChild(finalScoreText);
	// Create wave reached display
	var waveReachedText = new Text2('Ulaşılan Dalga: ' + currentWave, {
		size: 60,
		fill: 0xFFD700
	});
	waveReachedText.anchor.set(0.5, 0.5);
	waveReachedText.x = 2048 / 2;
	waveReachedText.y = 2732 / 2 - 80;
	deathMenuContainer.addChild(waveReachedText);
	// Create restart button background
	var restartButtonBg = LK.getAsset('levelBarBg', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	restartButtonBg.x = 2048 / 2;
	restartButtonBg.y = 2732 / 2 + 50;
	restartButtonBg.scaleX = 4;
	restartButtonBg.scaleY = 3;
	restartButtonBg.tint = 0x27ae60;
	deathMenuContainer.addChild(restartButtonBg);
	// Create restart button text
	var restartButtonText = new Text2('TEKRAR OYNA', {
		size: 70,
		fill: 0xFFFFFF
	});
	restartButtonText.anchor.set(0.5, 0.5);
	restartButtonText.x = 2048 / 2;
	restartButtonText.y = 2732 / 2 + 50;
	deathMenuContainer.addChild(restartButtonText);
	// Create menu button background
	var menuButtonBg = LK.getAsset('levelBarBg', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	menuButtonBg.x = 2048 / 2;
	menuButtonBg.y = 2732 / 2 + 150;
	menuButtonBg.scaleX = 4;
	menuButtonBg.scaleY = 3;
	menuButtonBg.tint = 0x3498db;
	deathMenuContainer.addChild(menuButtonBg);
	// Create menu button text
	var menuButtonText = new Text2('ANA MENÜ', {
		size: 70,
		fill: 0xFFFFFF
	});
	menuButtonText.anchor.set(0.5, 0.5);
	menuButtonText.x = 2048 / 2;
	menuButtonText.y = 2732 / 2 + 150;
	deathMenuContainer.addChild(menuButtonText);
	// Add restart button interaction
	restartButtonBg.down = function (x, y, obj) {
		// Button press animation
		tween(restartButtonBg, {
			scaleX: 4.2,
			scaleY: 3.2
		}, {
			duration: 100,
			easing: tween.easeOut
		});
	};
	restartButtonBg.up = function (x, y, obj) {
		// Button release animation and restart game
		tween(restartButtonBg, {
			scaleX: 4,
			scaleY: 3
		}, {
			duration: 100,
			easing: tween.easeIn,
			onFinish: function onFinish() {
				restartGame();
			}
		});
	};
	// Add menu button interaction
	menuButtonBg.down = function (x, y, obj) {
		// Button press animation
		tween(menuButtonBg, {
			scaleX: 4.2,
			scaleY: 3.2
		}, {
			duration: 100,
			easing: tween.easeOut
		});
	};
	menuButtonBg.up = function (x, y, obj) {
		// Button release animation and go to main menu
		tween(menuButtonBg, {
			scaleX: 4,
			scaleY: 3
		}, {
			duration: 100,
			easing: tween.easeIn,
			onFinish: function onFinish() {
				returnToMainMenu();
			}
		});
	};
}
function initializeGame() {
	// Create game container for all game elements
	gameContainer = new Container();
	game.addChild(gameContainer);
	// Initialize all game UI and elements here
	initializeGameUI();
	initializeHero();
	createMapBoundaries();
	generateMapDecorations();
}
function createMapBoundaries() {
	// Define map boundaries - large but bounded world
	var mapWidth = 8192; // 4x screen width
	var mapHeight = 10928; // 4x screen height
	var wallThickness = 100;
	// Create top wall
	var topWall = LK.getAsset('wallHorizontal', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	topWall.x = mapWidth / 2;
	topWall.y = 0;
	topWall.scaleX = 2;
	topWall.scaleY = 2.5;
	topWall.tint = 0x404040;
	gameContainer.addChild(topWall);
	// Create bottom wall
	var bottomWall = LK.getAsset('wallHorizontal', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	bottomWall.x = mapWidth / 2;
	bottomWall.y = mapHeight;
	bottomWall.scaleX = 2;
	bottomWall.scaleY = 2.5;
	bottomWall.tint = 0x404040;
	gameContainer.addChild(bottomWall);
	// Create left wall
	var leftWall = LK.getAsset('wallVertical', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	leftWall.x = 0;
	leftWall.y = mapHeight / 2;
	leftWall.scaleX = 2.5;
	leftWall.scaleY = 1;
	leftWall.tint = 0x404040;
	gameContainer.addChild(leftWall);
	// Create right wall
	var rightWall = LK.getAsset('wallVertical', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	rightWall.x = mapWidth;
	rightWall.y = mapHeight / 2;
	rightWall.scaleX = 2.5;
	rightWall.scaleY = 1;
	rightWall.tint = 0x404040;
	gameContainer.addChild(rightWall);
	// Place coins at map corners and edges
	var coinPositions = [{
		x: 200,
		y: 200
	},
	// Top left corner
	{
		x: mapWidth - 200,
		y: 200
	},
	// Top right corner
	{
		x: 200,
		y: mapHeight - 200
	},
	// Bottom left corner
	{
		x: mapWidth - 200,
		y: mapHeight - 200
	},
	// Bottom right corner
	{
		x: mapWidth / 2,
		y: 200
	},
	// Top center
	{
		x: mapWidth / 2,
		y: mapHeight - 200
	},
	// Bottom center
	{
		x: 200,
		y: mapHeight / 2
	},
	// Left center
	{
		x: mapWidth - 200,
		y: mapHeight / 2
	} // Right center
	];
	for (var i = 0; i < coinPositions.length; i++) {
		var coin = new CoinPickup();
		coin.x = coinPositions[i].x;
		coin.y = coinPositions[i].y;
		coin.coinValue = 25; // Higher value coins at map edges
		coinPickups.push(coin);
		gameContainer.addChild(coin);
	}
}
function initializeGameUI() {
	// Create score display
	scoreTxt = new Text2('0', {
		size: 80,
		fill: 0xFFFFFF
	});
	scoreTxt.anchor.set(0.5, 0);
	LK.gui.top.addChild(scoreTxt);
	// Create health bar background
	healthBarBg = LK.getAsset('healthBarBg', {
		anchorX: 0,
		anchorY: 0
	});
	healthBarBg.x = 150;
	healthBarBg.y = 50;
	LK.gui.topLeft.addChild(healthBarBg);
	// Create health bar
	healthBar = LK.getAsset('healthBar', {
		anchorX: 0,
		anchorY: 0
	});
	healthBar.x = 150;
	healthBar.y = 50;
	LK.gui.topLeft.addChild(healthBar);
	// Create health text
	healthText = new Text2('100/100', {
		size: 40,
		fill: 0xFFFFFF
	});
	healthText.anchor.set(0, 0.5);
	healthText.x = 370;
	healthText.y = 60;
	LK.gui.topLeft.addChild(healthText);
	// Create level bar background at bottom
	levelBarBg = LK.getAsset('levelBarBg', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	levelBarBg.x = 2048 / 2;
	levelBarBg.y = 2732 - 60;
	gameContainer.addChild(levelBarBg);
	// Create level bar fill
	levelBar = LK.getAsset('levelBar', {
		anchorX: 0,
		anchorY: 0.5
	});
	levelBar.x = levelBarBg.x - levelBarBg.width / 2;
	levelBar.y = levelBarBg.y;
	gameContainer.addChild(levelBar);
	// Create level text
	levelText = new Text2('Level 1', {
		size: 50,
		fill: 0xFFFFFF
	});
	levelText.anchor.set(0.5, 0.5);
	levelText.x = levelBarBg.x;
	levelText.y = levelBarBg.y - 50;
	gameContainer.addChild(levelText);
	// Create wave display
	waveText = new Text2('Wave 1', {
		size: 60,
		fill: 0xFFD700
	});
	waveText.anchor.set(1, 0);
	waveText.x = 2048 - 20;
	waveText.y = 20;
	LK.gui.topRight.addChild(waveText);
	// Create wave timer display
	waveTimer = new Text2('2:00', {
		size: 50,
		fill: 0xFFFFFF
	});
	waveTimer.anchor.set(0.5, 0);
	waveTimer.x = 0;
	waveTimer.y = 80;
	LK.gui.top.addChild(waveTimer);
	// Create coins display
	coinsText = new Text2('Coins: 0', {
		size: 50,
		fill: 0xFFD700
	});
	coinsText.anchor.set(0, 0);
	coinsText.x = 20;
	coinsText.y = 100;
	LK.gui.topLeft.addChild(coinsText);
	updateCoinsDisplay();
	// Create upgrade selection container
	upgradeSelectionContainer = new Container();
	upgradeSelectionContainer.visible = false;
	LK.gui.center.addChild(upgradeSelectionContainer);
	// Create semi-transparent background
	var upgradeBg = LK.getAsset('wallHorizontal', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	upgradeBg.scaleX = 8;
	upgradeBg.scaleY = 8;
	upgradeBg.tint = 0x000000;
	upgradeBg.alpha = 0.8;
	upgradeSelectionContainer.addChild(upgradeBg);
	// Create "Choose Upgrade" title
	var upgradeTitle = new Text2('Choose Your Upgrade!', {
		size: 80,
		fill: 0xFFD700
	});
	upgradeTitle.anchor.set(0.5, 0.5);
	upgradeTitle.y = -200;
	upgradeSelectionContainer.addChild(upgradeTitle);
	// Create boss health bar background
	bossHealthBarBg = LK.getAsset('healthBarBg', {
		anchorX: 0.5,
		anchorY: 0
	});
	bossHealthBarBg.x = 0;
	bossHealthBarBg.y = 140;
	bossHealthBarBg.visible = false;
	bossHealthBarBg.scaleX = 2;
	LK.gui.top.addChild(bossHealthBarBg);
	// Create boss health bar
	bossHealthBar = LK.getAsset('healthBar', {
		anchorX: 0.5,
		anchorY: 0
	});
	bossHealthBar.x = 0;
	bossHealthBar.y = 140;
	bossHealthBar.visible = false;
	bossHealthBar.scaleX = 2;
	bossHealthBar.tint = 0xFF4444; // Red color for boss health
	LK.gui.top.addChild(bossHealthBar);
	// Create boss health text
	bossHealthText = new Text2('', {
		size: 40,
		fill: 0xFFFFFF
	});
	bossHealthText.anchor.set(0.5, 0);
	bossHealthText.x = 0;
	bossHealthText.y = 180;
	bossHealthText.visible = false;
	LK.gui.top.addChild(bossHealthText);
}
function initializeHero() {
	// Create hero
	hero = gameContainer.addChild(new Hero());
	hero.x = 4096;
	hero.y = 5464;
	// Apply purchased upgrades from storage
	if (storage.maxHealth) {
		hero.maxHealth = storage.maxHealth;
		hero.health = hero.maxHealth;
	}
	if (storage.attackDamage) {
		hero.attackDamage = storage.attackDamage;
	}
	if (storage.moveSpeed) {
		hero.moveSpeed = storage.moveSpeed;
	}
	// Camera following variables
	cameraX = 0;
	cameraY = 0;
	cameraFollowSpeed = 0.1;
	cameraSmoothing = true;
	// Create attack range indicator (initially hidden)
	attackIndicator = LK.getAsset('attackRange', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	attackIndicator.alpha = 0.3;
	attackIndicator.visible = false;
	gameContainer.addChild(attackIndicator);
	// Create analog joystick base
	joystickBase = LK.getAsset('attackRange', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	joystickBase.alpha = 0.2;
	joystickBase.visible = false;
	joystickBase.scaleX = 1.5;
	joystickBase.scaleY = 1.5;
	gameContainer.addChild(joystickBase);
	// Create analog joystick knob
	joystickKnob = LK.getAsset('hero', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	joystickKnob.alpha = 0.7;
	joystickKnob.visible = false;
	joystickKnob.scaleX = 0.6;
	joystickKnob.scaleY = 0.6;
	gameContainer.addChild(joystickKnob);
}
function generateMapDecorations() {
	var decorationTypes = ['tree', 'grass', 'campfire'];
	// Different distribution strategies for each decoration type
	var decorationStrategies = {
		tree: {
			count: 8,
			minDistance: 300,
			maxDistance: 2000,
			spacing: 250,
			heroAvoidDistance: 150
		},
		// Trees appear less frequently across map
		grass: {
			count: 200,
			minDistance: 30,
			maxDistance: 2500,
			spacing: 25,
			heroAvoidDistance: 60
		},
		// Grass everywhere across entire map with high density
		campfire: {
			count: 3,
			minDistance: 400,
			maxDistance: 1500,
			spacing: 400,
			heroAvoidDistance: 120
		}
		// Campfires appear less frequently
	};
	// Generate decorations across the entire infinite map area
	for (var type in decorationStrategies) {
		var strategy = decorationStrategies[type];
		var count = strategy.count;
		for (var i = 0; i < count; i++) {
			var decoration = new MapDecoration();
			decoration.setDecoration(type);
			var validPosition = false;
			var attempts = 0;
			var maxAttempts = 50;
			// Try to find a valid position that doesn't conflict with hero or existing decorations
			while (!validPosition && attempts < maxAttempts) {
				// Generate completely random positions across very large area
				var randomAngle = Math.random() * Math.PI * 2;
				var randomDistance = strategy.minDistance + Math.random() * (strategy.maxDistance - strategy.minDistance);
				// Generate positions in all directions from hero across entire map
				decoration.x = hero.x + Math.cos(randomAngle) * randomDistance;
				decoration.y = hero.y + Math.sin(randomAngle) * randomDistance;
				// For grass, add extra scatter to make it truly everywhere
				if (type === 'grass') {
					decoration.x += (Math.random() - 0.5) * 800;
					decoration.y += (Math.random() - 0.5) * 800;
				}
				// Check distance from hero - avoid spawning too close to hero's current position
				var heroDistance = Math.sqrt((decoration.x - hero.x) * (decoration.x - hero.x) + (decoration.y - hero.y) * (decoration.y - hero.y));
				if (heroDistance < strategy.heroAvoidDistance) {
					attempts++;
					continue; // Try again if too close to hero
				}
				// Check for minimum spacing between decorations of same type to avoid clustering
				var tooClose = false;
				for (var j = 0; j < mapDecorations.length; j++) {
					var existingDecoration = mapDecorations[j];
					if (existingDecoration.decorationType === type) {
						var spacingDx = decoration.x - existingDecoration.x;
						var spacingDy = decoration.y - existingDecoration.y;
						var spacingDistance = Math.sqrt(spacingDx * spacingDx + spacingDy * spacingDy);
						if (spacingDistance < strategy.spacing) {
							tooClose = true;
							break;
						}
					}
				}
				if (!tooClose) {
					validPosition = true;
				}
				attempts++;
			}
			// Only add decoration if we found a valid position
			if (validPosition) {
				mapDecorations.push(decoration);
				game.addChild(decoration);
			}
		}
	}
}
// Initialize entry menu on game start
createEntryMenu();
function spawnEnemy() {
	var enemyType = Math.random();
	var enemy;
	if (enemyType < 0.5) {
		enemy = new BasicEnemy();
	} else if (enemyType < 0.75) {
		enemy = new FastEnemy();
	} else if (enemyType < 0.95) {
		enemy = new StrongEnemy();
	} else {
		enemy = new Wizard();
	}
	// Spawn enemies near hero's current position for infinite world
	var spawnDistance = 400 + Math.random() * 200; // 400-600 pixels from hero
	var angle = Math.random() * Math.PI * 2; // Random angle around hero
	enemy.x = hero.x + Math.cos(angle) * spawnDistance;
	enemy.y = hero.y + Math.sin(angle) * spawnDistance;
	enemies.push(enemy);
	game.addChild(enemy);
}
function spawnHealthCrate() {
	var crate = new HealthCrate();
	// Spawn near hero in infinite world
	var crateDistance = 200 + Math.random() * 300; // 200-500 pixels from hero
	var crateAngle = Math.random() * Math.PI * 2; // Random angle around hero
	crate.x = hero.x + Math.cos(crateAngle) * crateDistance;
	crate.y = hero.y + Math.sin(crateAngle) * crateDistance;
	healthCrates.push(crate);
	game.addChild(crate);
}
function spawnNPC() {
	var npc = new NPC();
	// Spawn near hero in infinite world
	var npcDistance = 300 + Math.random() * 200; // 300-500 pixels from hero
	var npcAngle = Math.random() * Math.PI * 2; // Random angle around hero
	npc.x = hero.x + Math.cos(npcAngle) * npcDistance;
	npc.y = hero.y + Math.sin(npcAngle) * npcDistance;
	npcs.push(npc);
	gameContainer.addChild(npc);
}
function updateHealthBar() {
	var healthPercent = hero.health / hero.maxHealth;
	healthBar.scaleX = healthPercent;
	if (healthPercent > 0.5) {
		healthBar.tint = 0x4CAF50; // Green
	} else if (healthPercent > 0.25) {
		healthBar.tint = 0xFFC107; // Yellow
	} else {
		healthBar.tint = 0xF44336; // Red
	}
	// Update health text
	healthText.setText(Math.ceil(hero.health) + '/' + hero.maxHealth);
}
function updateLevelBar() {
	var xpPercent = currentXP / xpToNextLevel;
	levelBar.scaleX = xpPercent;
	// Check for level up
	if (currentXP >= xpToNextLevel) {
		playerLevel++;
		currentXP = 0;
		xpToNextLevel = playerLevel * 30; // Increase XP requirement
		levelText.setText('Level ' + playerLevel);
		// Level up effects
		LK.effects.flashScreen(0xFFD700, 500);
		hero.maxHealth += 3;
		hero.health = hero.maxHealth; // Full heal on level up
		// Show upgrade selection
		showUpgradeSelection();
	}
}
function showUpgradeSelection() {
	isSelectingUpgrade = true;
	upgradeSelectionContainer.visible = true;
	// Remove any existing upgrade options
	for (var i = upgradeSelectionContainer.children.length - 1; i >= 0; i--) {
		var child = upgradeSelectionContainer.children[i];
		if (child instanceof UpgradeOption) {
			child.destroy();
		}
	}
	// Randomly select 3 different upgrades
	var selectedUpgrades = [];
	var tempUpgrades = availableUpgrades.slice(); // Copy array
	for (var j = 0; j < 3 && tempUpgrades.length > 0; j++) {
		var randomIndex = Math.floor(Math.random() * tempUpgrades.length);
		selectedUpgrades.push(tempUpgrades[randomIndex]);
		tempUpgrades.splice(randomIndex, 1);
	}
	// Create upgrade option buttons - vertical layout
	for (var k = 0; k < selectedUpgrades.length; k++) {
		var option = new UpgradeOption();
		var upgrade = selectedUpgrades[k];
		option.setUpgrade(upgrade.type, upgrade.title, upgrade.description);
		option.x = 0; // Center horizontally
		option.y = (k - 1) * 300; // Position vertically: -300, 0, 300
		upgradeSelectionContainer.addChild(option);
	}
}
function applyUpgrade(upgradeType) {
	// Mark upgrade as applied
	for (var i = 0; i < availableUpgrades.length; i++) {
		if (availableUpgrades[i].type === upgradeType) {
			availableUpgrades[i].applied = true;
			break;
		}
	}
	switch (upgradeType) {
		case 'health':
			hero.maxHealth += 20;
			hero.health += 20;
			updateHealthBar();
			break;
		case 'damage':
			hero.attackDamage += 10;
			break;
		case 'speed':
			hero.moveSpeed += 1;
			break;
		case 'attackSpeed':
			// Handled in auto-shoot logic
			break;
		case 'bulletSpeed':
			// Increase all future bullet speeds
			Bullet.prototype.baseSpeed = 12; // Default is 8
			break;
		case 'regen':
			hasRegen = true;
			break;
	}
	// Hide upgrade selection
	isSelectingUpgrade = false;
	upgradeSelectionContainer.visible = false;
}
function updateBossHealthBar() {
	// Find if there's a boss enemy alive
	var currentBoss = null;
	for (var i = 0; i < enemies.length; i++) {
		if (enemies[i] instanceof Boss) {
			currentBoss = enemies[i];
			break;
		}
	}
	// Show/hide boss health bar based on boss presence
	if (currentBoss) {
		bossHealthBarBg.visible = true;
		bossHealthBar.visible = true;
		bossHealthText.visible = true;
		// Update boss health bar
		var bossHealthPercent = currentBoss.health / currentBoss.maxHealth;
		bossHealthBar.scaleX = bossHealthPercent * 2; // Scale to match background
		// Update boss health text
		bossHealthText.setText('Boss: ' + Math.ceil(currentBoss.health) + '/' + currentBoss.maxHealth);
	} else {
		bossHealthBarBg.visible = false;
		bossHealthBar.visible = false;
		bossHealthText.visible = false;
	}
}
function startNewWave() {
	// Show shop before starting new wave (except for wave 1)
	if (currentWave > 1) {
		showWaveEndShop();
		return;
	}
	currentWave++;
	waveStartTime = Date.now();
	waveEnemyCount = 0;
	bossSpawned = false;
	waveText.setText('Wave ' + currentWave);
	// Wave start effects
	LK.effects.flashScreen(0x00FF00, 800);
	// Increase difficulty each wave
	difficultyLevel = currentWave;
}
function restartGame() {
	// Hide death menu
	deathMenuContainer.visible = false;
	// Reset all game variables
	resetGameVariables();
	// Change game state
	gameState = 'playing';
	// Clean up existing game elements
	cleanupGameElements();
	// Initialize game again
	initializeGame();
}
function returnToMainMenu() {
	// Hide death menu
	deathMenuContainer.visible = false;
	// Clean up existing game elements
	cleanupGameElements();
	// Reset game variables
	resetGameVariables();
	// Show main menu
	menuContainer.visible = true;
	gameState = 'menu';
}
function resetGameVariables() {
	// Reset player stats
	playerLevel = 1;
	currentXP = 0;
	xpToNextLevel = 30;
	currentWave = 1;
	waveStartTime = 0;
	waveEnemyCount = 0;
	bossSpawned = false;
	lastRegenTime = 0;
	hasRegen = false;
	spawnTimer = 0;
	difficultyLevel = 1;
	lastShootTime = 0;
	isJoystickActive = false;
	movementX = 0;
	movementY = 0;
	isSelectingUpgrade = false;
	// Reset score
	LK.setScore(0);
	// Reset upgrade availability
	for (var i = 0; i < availableUpgrades.length; i++) {
		availableUpgrades[i].applied = false;
	}
	// Reset bullet speed
	Bullet.prototype.baseSpeed = 8;
	// Reset weapon to default
	currentWeapon = 'pistol';
}
function cleanupGameElements() {
	// Destroy all existing game elements
	if (gameContainer) {
		gameContainer.destroy();
		gameContainer = null;
	}
	// Destroy death menu if it exists
	if (deathMenuContainer) {
		deathMenuContainer.destroy();
		deathMenuContainer = null;
	}
	// Clear all arrays
	enemies = [];
	bullets = [];
	xpOrbs = [];
	lightningBolts = [];
	bossBullets = [];
	healthCrates = [];
	healthPickups = [];
	levelPickups = [];
	coinPickups = [];
	npcs = [];
	mapDecorations = [];
}
function updateWaveTimer() {
	var currentTime = Date.now();
	var timeElapsed = currentTime - waveStartTime;
	var timeRemaining = Math.max(0, waveDuration - timeElapsed);
	var minutes = Math.floor(timeRemaining / 60000);
	var seconds = Math.floor(timeRemaining % 60000 / 1000);
	var timeText = minutes + ':' + (seconds < 10 ? '0' : '') + seconds;
	waveTimer.setText(timeText);
	// Check if wave time is up
	if (timeRemaining <= 0) {
		startNewWave();
	}
}
function updateCamera() {
	// Calculate target camera position (center hero on screen)
	var targetCameraX = -(hero.x - 2048 / 2);
	var targetCameraY = -(hero.y - 2732 / 2);
	// No camera bounds for infinite world
	if (cameraSmoothing) {
		// Smooth camera following using interpolation
		cameraX += (targetCameraX - cameraX) * cameraFollowSpeed;
		cameraY += (targetCameraY - cameraY) * cameraFollowSpeed;
	} else {
		// Direct camera following
		cameraX = targetCameraX;
		cameraY = targetCameraY;
	}
	// Apply camera position to game container
	game.x = cameraX;
	game.y = cameraY;
	// Update level bar position to follow hero
	levelBarBg.x = hero.x;
	levelBarBg.y = hero.y + 300; // Position below hero
	levelBar.x = levelBarBg.x - levelBarBg.width / 2;
	levelBar.y = levelBarBg.y;
	levelText.x = levelBarBg.x;
	levelText.y = levelBarBg.y - 50;
}
function handleMove(x, y, obj) {
	// Handle analog joystick movement
	if (isJoystickActive) {
		var deltaX = x - joystickStartX;
		var deltaY = y - joystickStartY;
		var distance = Math.sqrt(deltaX * deltaX + deltaY * deltaY);
		// Limit joystick range
		if (distance > joystickRadius) {
			deltaX = deltaX / distance * joystickRadius;
			deltaY = deltaY / distance * joystickRadius;
		}
		// Update joystick knob position
		joystickKnob.x = joystickStartX + deltaX;
		joystickKnob.y = joystickStartY + deltaY;
		// Calculate movement values (-1 to 1)
		movementX = deltaX / joystickRadius;
		movementY = deltaY / joystickRadius;
	}
}
game.move = handleMove;
game.down = function (x, y, obj) {
	// Only process game input when in playing state
	if (gameState === 'playing') {
		// Make hero walk to touch position
		hero.walkTo(x, y);
	}
};
game.up = function (x, y, obj) {
	// Only process game input when in playing state
	if (gameState === 'playing') {
		// Deactivate analog joystick
		if (isJoystickActive) {
			isJoystickActive = false;
			joystickBase.visible = false;
			joystickKnob.visible = false;
			movementX = 0;
			movementY = 0;
		}
		attackIndicator.visible = false;
	}
	// Allow death menu interactions when dead
	else if (gameState === 'dead') {
		// Death menu interactions are handled by the menu buttons themselves
		// No additional processing needed here
	}
};
game.update = function () {
	// Only run game logic when in playing state
	if (gameState !== 'playing') {
		return;
	}
	// Initialize wave system on first update
	if (waveStartTime === 0) {
		waveStartTime = Date.now();
	}
	// Pause game logic during upgrade selection
	if (isSelectingUpgrade) {
		return;
	}
	// Update wave timer
	updateWaveTimer();
	// Apply regeneration if unlocked
	if (hasRegen && hero.health < hero.maxHealth) {
		var currentTime = LK.ticks;
		if (currentTime - lastRegenTime > 60) {
			// 60 ticks = 1 second
			hero.health = Math.min(hero.health + 1, hero.maxHealth);
			lastRegenTime = currentTime;
			updateHealthBar();
		}
	}
	// Process analog movement
	if (isJoystickActive && (Math.abs(movementX) > 0.1 || Math.abs(movementY) > 0.1)) {
		hero.analogMove(movementX, movementY);
	}
	spawnTimer++;
	// Check if this is a boss wave (every 3rd wave: 3, 6, 9, etc.)
	var isBossWave = currentWave % 3 === 0;
	// Boss spawning for every 3rd wave
	if (isBossWave && !bossSpawned) {
		var boss = new Boss();
		// Spawn boss near hero in infinite world
		var bossDistance = 600 + Math.random() * 200; // 600-800 pixels from hero
		var bossAngle = Math.random() * Math.PI * 2; // Random angle around hero
		boss.x = hero.x + Math.cos(bossAngle) * bossDistance;
		boss.y = hero.y + Math.sin(bossAngle) * bossDistance;
		enemies.push(boss);
		game.addChild(boss);
		bossSpawned = true;
		// Boss spawn effects
		LK.effects.flashScreen(0xFF0000, 1000);
	} else if (!isBossWave) {
		// Regular enemy spawning only on non-boss waves
		var maxEnemiesThisWave = baseEnemiesPerWave + (currentWave - 1) * 5;
		var spawnRate = Math.max(60 - currentWave * 3, 15);
		// Only spawn if we haven't reached the wave enemy limit
		if (spawnTimer >= spawnRate && waveEnemyCount < maxEnemiesThisWave) {
			spawnEnemy();
			waveEnemyCount++;
			spawnTimer = 0;
		}
	}
	// Update weapon to point towards nearest enemy
	var nearestEnemy = null;
	var nearestDistance = Infinity;
	for (var j = 0; j < enemies.length; j++) {
		var tempEnemy = enemies[j];
		var tempDx = hero.x - tempEnemy.x;
		var tempDy = hero.y - tempEnemy.y;
		var tempDistance = Math.sqrt(tempDx * tempDx + tempDy * tempDy);
		if (tempDistance < nearestDistance) {
			nearestEnemy = tempEnemy;
			nearestDistance = tempDistance;
		}
	}
	if (nearestEnemy) {
		hero.updateWeapon(nearestEnemy.x, nearestEnemy.y);
		// Auto-shoot while moving - shoot at nearest enemy
		var currentTime = LK.ticks;
		var weapon = weaponTypes[currentWeapon];
		var shootCooldown = weapon.shootCooldown;
		// Check if attack speed upgrade was selected
		for (var u = 0; u < availableUpgrades.length; u++) {
			if (availableUpgrades[u].type === 'attackSpeed' && availableUpgrades[u].applied) {
				shootCooldown = Math.floor(shootCooldown * 0.5); // 50% faster shooting
				break;
			}
		}
		if (currentTime - lastShootTime > shootCooldown && nearestDistance < 800) {
			hero.shoot(nearestEnemy.x, nearestEnemy.y);
			lastShootTime = currentTime;
		}
	}
	// Check bullet collisions with enemies
	for (var b = bullets.length - 1; b >= 0; b--) {
		var bullet = bullets[b];
		var bulletHit = false;
		for (var e = enemies.length - 1; e >= 0; e--) {
			var enemy = enemies[e];
			if (bullet.intersects(enemy)) {
				// Bullet hits enemy
				enemy.takeDamage(bullet.damage);
				bullet.destroy();
				bullets.splice(b, 1);
				bulletHit = true;
				break;
			}
		}
	}
	// Check bullet collisions with NPCs
	for (var bn = bullets.length - 1; bn >= 0; bn--) {
		var bulletNpc = bullets[bn];
		var npcHit = false;
		for (var n = npcs.length - 1; n >= 0; n--) {
			var npc = npcs[n];
			if (bulletNpc.intersects(npc)) {
				// Bullet hits NPC
				npc.takeDamage(bulletNpc.damage);
				bulletNpc.destroy();
				bullets.splice(bn, 1);
				npcHit = true;
				break;
			}
		}
	}
	// Check lightning bolt collisions with hero
	for (var l = lightningBolts.length - 1; l >= 0; l--) {
		var lightning = lightningBolts[l];
		if (hero.checkCollision(lightning)) {
			// Lightning hits hero
			hero.takeDamage(lightning.damage);
			LK.effects.flashObject(hero, 0xFFFF00, 300);
			lightning.destroy();
			lightningBolts.splice(l, 1);
		}
	}
	// Check boss bullet collisions with hero
	for (var bb = bossBullets.length - 1; bb >= 0; bb--) {
		var bossBullet = bossBullets[bb];
		if (hero.checkCollision(bossBullet)) {
			// Boss bullet hits hero
			hero.takeDamage(bossBullet.damage);
			LK.effects.flashObject(hero, 0xFF4500, 300);
			bossBullet.destroy();
			bossBullets.splice(bb, 1);
		}
	}
	// Check collisions and close combat between hero and enemies
	for (var i = enemies.length - 1; i >= 0; i--) {
		var enemy = enemies[i];
		var dx = hero.x - enemy.x;
		var dy = hero.y - enemy.y;
		var distance = Math.sqrt(dx * dx + dy * dy);
		// Auto-attack when very close (melee range)
		if (distance < 60 && !enemy.justAttacked) {
			hero.attack(enemy);
			enemy.justAttacked = true;
			// Reset attack flag after short delay
			LK.setTimeout(function () {
				if (enemy && !enemy.destroyed) {
					enemy.justAttacked = false;
				}
			}, 300);
		} else if (hero.checkCollision(enemy) && !enemy.justHitHero) {
			// Take damage from collision but don't destroy enemy
			hero.takeDamage(enemy.damage);
			enemy.justHitHero = true;
			// Reset hit flag after short delay to prevent rapid damage
			LK.setTimeout(function () {
				if (enemy && !enemy.destroyed) {
					enemy.justHitHero = false;
				}
			}, 1000); // 1 second cooldown between hits
		}
		// Remove enemies that are too far from hero in infinite world (but not bosses)
		var enemyDistanceFromHero = Math.sqrt((enemy.x - hero.x) * (enemy.x - hero.x) + (enemy.y - hero.y) * (enemy.y - hero.y));
		if (enemyDistanceFromHero > 1200 && !(enemy instanceof Boss)) {
			// Remove enemies more than 1200 pixels from hero (except bosses)
			enemy.destroy();
			enemies.splice(i, 1);
		}
	}
	// Remove NPCs that are too far from hero
	for (var np = npcs.length - 1; np >= 0; np--) {
		var npcObj = npcs[np];
		var npcDistanceFromHero = Math.sqrt((npcObj.x - hero.x) * (npcObj.x - hero.x) + (npcObj.y - hero.y) * (npcObj.y - hero.y));
		if (npcDistanceFromHero > 1000) {
			// Remove NPCs more than 1000 pixels from hero
			npcObj.destroy();
			npcs.splice(np, 1);
		}
	}
	// Update high score
	var currentScore = LK.getScore();
	if (currentScore > (storage.highScore || 0)) {
		storage.highScore = currentScore;
	}
	// Update health bar
	updateHealthBar();
	// Update level bar
	updateLevelBar();
	// Update boss health bar
	updateBossHealthBar();
	// Spawn health crates occasionally
	if (LK.ticks % 600 === 0) {
		// Every 10 seconds
		spawnHealthCrate();
	}
	// Spawn NPCs occasionally
	if (LK.ticks % 900 === 0 && npcs.length < 5) {
		// Every 15 seconds, max 5 NPCs
		spawnNPC();
	}
	// Check bullet collisions with health crates
	for (var bc = bullets.length - 1; bc >= 0; bc--) {
		var bulletCrate = bullets[bc];
		var crateHit = false;
		for (var hc = healthCrates.length - 1; hc >= 0; hc--) {
			var healthCrate = healthCrates[hc];
			if (bulletCrate.intersects(healthCrate)) {
				// Bullet hits crate
				healthCrate.takeDamage(bulletCrate.damage);
				bulletCrate.destroy();
				bullets.splice(bc, 1);
				crateHit = true;
				break;
			}
		}
	}
	// Check hero melee attacks on crates
	for (var cr = healthCrates.length - 1; cr >= 0; cr--) {
		var crate = healthCrates[cr];
		var crateDx = hero.x - crate.x;
		var crateDy = hero.y - crate.y;
		var crateDistance = Math.sqrt(crateDx * crateDx + crateDy * crateDy);
		// Auto-attack crates when very close
		if (crateDistance < 60 && !crate.justAttacked) {
			crate.takeDamage(hero.attackDamage);
			crate.justAttacked = true;
			// Reset attack flag after short delay
			LK.setTimeout(function () {
				if (crate && !crate.destroyed) {
					crate.justAttacked = false;
				}
			}, 300);
		}
	}
	// Clean up decorations that are too far from hero
	for (var d = mapDecorations.length - 1; d >= 0; d--) {
		var decoration = mapDecorations[d];
		var decorationDistance = Math.sqrt((decoration.x - hero.x) * (decoration.x - hero.x) + (decoration.y - hero.y) * (decoration.y - hero.y));
		if (decorationDistance > 1500) {
			// Remove decorations more than 1500 pixels from hero
			decoration.destroy();
			mapDecorations.splice(d, 1);
		}
	}
	// Dynamically generate new decorations as hero moves
	if (LK.ticks % 300 === 0) {
		// Every 5 seconds
		generateMapDecorations();
	}
	// Update camera to follow hero
	updateCamera();
	scoreTxt.setText(LK.getScore());
	updateCoinsDisplay();
};
function updateCoinsDisplay() {
	var currentCoins = storage.coins || 0;
	coinsText.setText('Coins: ' + currentCoins);
}
function showShop() {
	// Hide menu
	menuContainer.visible = false;
	gameState = 'shop';
	// Create shop container
	shopContainer = new Container();
	game.addChild(shopContainer);
	// Create background
	var shopBg = LK.getAsset('wallHorizontal', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	shopBg.x = 2048 / 2;
	shopBg.y = 2732 / 2;
	shopBg.scaleX = 10;
	shopBg.scaleY = 10;
	shopBg.tint = 0x2c3e50;
	shopBg.alpha = 0.9;
	shopContainer.addChild(shopBg);
	// Create title
	var shopTitle = new Text2('DÜKKAN', {
		size: 120,
		fill: 0xFFD700
	});
	shopTitle.anchor.set(0.5, 0.5);
	shopTitle.x = 2048 / 2;
	shopTitle.y = 300;
	shopContainer.addChild(shopTitle);
	// Create coins display
	var shopCoinsText = new Text2('Coins: ' + (storage.coins || 0), {
		size: 80,
		fill: 0xFFD700
	});
	shopCoinsText.anchor.set(0.5, 0.5);
	shopCoinsText.x = 2048 / 2;
	shopCoinsText.y = 400;
	shopContainer.addChild(shopCoinsText);
	// Shop items
	var shopItems = [{
		name: 'Max Health +20',
		cost: 50,
		type: 'health'
	}, {
		name: 'Attack +10',
		cost: 75,
		type: 'damage'
	}, {
		name: 'Speed +1',
		cost: 100,
		type: 'speed'
	}, {
		name: 'Makineli Tüfek',
		cost: 200,
		type: 'weapon',
		weaponType: 'machinegun'
	}, {
		name: 'Keskin Nişancı',
		cost: 300,
		type: 'weapon',
		weaponType: 'sniper'
	}, {
		name: 'Lazer Silahı',
		cost: 250,
		type: 'weapon',
		weaponType: 'laser'
	}, {
		name: 'Patlayıcı',
		cost: 350,
		type: 'weapon',
		weaponType: 'explosive'
	}];
	// Create shop item buttons
	for (var i = 0; i < shopItems.length; i++) {
		var item = shopItems[i];
		var itemY = 600 + i * 150;
		// Item background
		var itemBg = LK.getAsset('levelBarBg', {
			anchorX: 0.5,
			anchorY: 0.5
		});
		itemBg.x = 2048 / 2;
		itemBg.y = itemY;
		itemBg.scaleX = 6;
		itemBg.scaleY = 2;
		var currentCoins = storage.coins || 0;
		itemBg.tint = currentCoins >= item.cost ? 0x27ae60 : 0x7f8c8d;
		shopContainer.addChild(itemBg);
		// Item name
		var itemName = new Text2(item.name, {
			size: 60,
			fill: 0xFFFFFF
		});
		itemName.anchor.set(0, 0.5);
		itemName.x = 2048 / 2 - 300;
		itemName.y = itemY;
		shopContainer.addChild(itemName);
		// Item cost
		var itemCost = new Text2(item.cost + ' Coins', {
			size: 50,
			fill: 0xFFD700
		});
		itemCost.anchor.set(1, 0.5);
		itemCost.x = 2048 / 2 + 300;
		itemCost.y = itemY;
		shopContainer.addChild(itemCost);
		// Create closure for button interaction
		(function (shopItem, bg, nameText, costText) {
			bg.down = function (x, y, obj) {
				tween(bg, {
					scaleX: 6.2,
					scaleY: 2.2
				}, {
					duration: 100,
					easing: tween.easeOut
				});
			};
			bg.up = function (x, y, obj) {
				tween(bg, {
					scaleX: 6,
					scaleY: 2
				}, {
					duration: 100,
					easing: tween.easeIn,
					onFinish: function onFinish() {
						buyItem(shopItem, shopCoinsText, bg, nameText, costText);
					}
				});
			};
		})(item, itemBg, itemName, itemCost);
	}
	// Create back button
	var backButtonBg = LK.getAsset('levelBarBg', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	backButtonBg.x = 2048 / 2;
	backButtonBg.y = 2732 - 200;
	backButtonBg.scaleX = 3;
	backButtonBg.scaleY = 2;
	backButtonBg.tint = 0x95a5a6;
	shopContainer.addChild(backButtonBg);
	var backButtonText = new Text2('GERİ', {
		size: 60,
		fill: 0xFFFFFF
	});
	backButtonText.anchor.set(0.5, 0.5);
	backButtonText.x = 2048 / 2;
	backButtonText.y = 2732 - 200;
	shopContainer.addChild(backButtonText);
	backButtonBg.down = function (x, y, obj) {
		tween(backButtonBg, {
			scaleX: 3.2,
			scaleY: 2.2
		}, {
			duration: 100,
			easing: tween.easeOut
		});
	};
	backButtonBg.up = function (x, y, obj) {
		tween(backButtonBg, {
			scaleX: 3,
			scaleY: 2
		}, {
			duration: 100,
			easing: tween.easeIn,
			onFinish: function onFinish() {
				hideShop();
			}
		});
	};
}
function buyItem(item, coinsText, bg, nameText, costText) {
	var currentCoins = storage.coins || 0;
	if (currentCoins >= item.cost) {
		storage.coins = currentCoins - item.cost;
		// Apply upgrade based on type
		switch (item.type) {
			case 'health':
				var currentMaxHealth = storage.maxHealth || 100;
				storage.maxHealth = currentMaxHealth + 20;
				break;
			case 'damage':
				var currentDamage = storage.attackDamage || 25;
				storage.attackDamage = currentDamage + 10;
				break;
			case 'speed':
				var currentSpeed = storage.moveSpeed || 4;
				storage.moveSpeed = currentSpeed + 1;
				break;
			case 'weapon':
				if (!storage.ownedWeapons) {
					storage.ownedWeapons = ['pistol', 'rifle', 'shotgun'];
				}
				if (storage.ownedWeapons.indexOf(item.weaponType) === -1) {
					storage.ownedWeapons.push(item.weaponType);
				}
				break;
		}
		// Update display
		coinsText.setText('Coins: ' + storage.coins);
		// Update button color
		bg.tint = storage.coins >= item.cost ? 0x27ae60 : 0x7f8c8d;
		// Success effect
		LK.effects.flashScreen(0x00FF00, 300);
		LK.getSound('xpCollect').play();
	} else {
		// Not enough coins effect
		LK.effects.flashScreen(0xFF0000, 200);
	}
}
function hideShop() {
	shopContainer.destroy();
	shopContainer = null;
	menuContainer.visible = true;
	gameState = 'menu';
}
function showScoreboard() {
	// Hide menu
	menuContainer.visible = false;
	gameState = 'scoreboard';
	// Create scoreboard container
	scoreboardContainer = new Container();
	game.addChild(scoreboardContainer);
	// Create background
	var scoreboardBg = LK.getAsset('wallHorizontal', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	scoreboardBg.x = 2048 / 2;
	scoreboardBg.y = 2732 / 2;
	scoreboardBg.scaleX = 10;
	scoreboardBg.scaleY = 10;
	scoreboardBg.tint = 0x2c3e50;
	scoreboardBg.alpha = 0.9;
	scoreboardContainer.addChild(scoreboardBg);
	// Create title
	var scoreboardTitle = new Text2('SKOR TABLOSU', {
		size: 120,
		fill: 0xFFD700
	});
	scoreboardTitle.anchor.set(0.5, 0.5);
	scoreboardTitle.x = 2048 / 2;
	scoreboardTitle.y = 400;
	scoreboardContainer.addChild(scoreboardTitle);
	// Create high score display
	var highScoreText = new Text2('En Yüksek Skor: ' + (storage.highScore || 0), {
		size: 80,
		fill: 0x00FF00
	});
	highScoreText.anchor.set(0.5, 0.5);
	highScoreText.x = 2048 / 2;
	highScoreText.y = 600;
	scoreboardContainer.addChild(highScoreText);
	// Create total kills display
	var totalKillsText = new Text2('Toplam Öldürme: ' + (storage.totalKills || 0), {
		size: 70,
		fill: 0xFF6B6B
	});
	totalKillsText.anchor.set(0.5, 0.5);
	totalKillsText.x = 2048 / 2;
	totalKillsText.y = 750;
	scoreboardContainer.addChild(totalKillsText);
	// Create current score display
	var currentScoreText = new Text2('Şu Anki Skor: ' + LK.getScore(), {
		size: 70,
		fill: 0xFFFFFF
	});
	currentScoreText.anchor.set(0.5, 0.5);
	currentScoreText.x = 2048 / 2;
	currentScoreText.y = 900;
	scoreboardContainer.addChild(currentScoreText);
	// Create statistics
	var coinsEarned = storage.coins || 0;
	var statsText = new Text2('Toplam Para: ' + coinsEarned, {
		size: 60,
		fill: 0xFFD700
	});
	statsText.anchor.set(0.5, 0.5);
	statsText.x = 2048 / 2;
	statsText.y = 1050;
	scoreboardContainer.addChild(statsText);
	// Create back button
	var backButtonBg = LK.getAsset('levelBarBg', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	backButtonBg.x = 2048 / 2;
	backButtonBg.y = 2732 - 200;
	backButtonBg.scaleX = 3;
	backButtonBg.scaleY = 2;
	backButtonBg.tint = 0x95a5a6;
	scoreboardContainer.addChild(backButtonBg);
	var backButtonText = new Text2('GERİ', {
		size: 60,
		fill: 0xFFFFFF
	});
	backButtonText.anchor.set(0.5, 0.5);
	backButtonText.x = 2048 / 2;
	backButtonText.y = 2732 - 200;
	scoreboardContainer.addChild(backButtonText);
	backButtonBg.down = function (x, y, obj) {
		tween(backButtonBg, {
			scaleX: 3.2,
			scaleY: 2.2
		}, {
			duration: 100,
			easing: tween.easeOut
		});
	};
	backButtonBg.up = function (x, y, obj) {
		tween(backButtonBg, {
			scaleX: 3,
			scaleY: 2
		}, {
			duration: 100,
			easing: tween.easeIn,
			onFinish: function onFinish() {
				hideScoreboard();
			}
		});
	};
}
function hideScoreboard() {
	scoreboardContainer.destroy();
	scoreboardContainer = null;
	menuContainer.visible = true;
	gameState = 'menu';
}
function showWaveEndShop() {
	// Pause game logic during shop
	gameState = 'waveShop';
	// Create wave shop container
	var waveShopContainer = new Container();
	game.addChild(waveShopContainer);
	// Create background
	var shopBg = LK.getAsset('wallHorizontal', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	shopBg.x = 2048 / 2;
	shopBg.y = 2732 / 2;
	shopBg.scaleX = 10;
	shopBg.scaleY = 10;
	shopBg.tint = 0x1a1a2e;
	shopBg.alpha = 0.95;
	waveShopContainer.addChild(shopBg);
	// Create title
	var shopTitle = new Text2('TUR TAMAMLANDI!', {
		size: 100,
		fill: 0xFFD700
	});
	shopTitle.anchor.set(0.5, 0.5);
	shopTitle.x = 2048 / 2;
	shopTitle.y = 250;
	waveShopContainer.addChild(shopTitle);
	// Create wave info
	var waveInfo = new Text2('Dalga ' + currentWave + ' Bitti', {
		size: 70,
		fill: 0xFFFFFF
	});
	waveInfo.anchor.set(0.5, 0.5);
	waveInfo.x = 2048 / 2;
	waveInfo.y = 350;
	waveShopContainer.addChild(waveInfo);
	// Create coins display
	var shopCoinsText = new Text2('Paralar: ' + (storage.coins || 0), {
		size: 60,
		fill: 0xFFD700
	});
	shopCoinsText.anchor.set(0.5, 0.5);
	shopCoinsText.x = 2048 / 2;
	shopCoinsText.y = 450;
	waveShopContainer.addChild(shopCoinsText);
	// Shop items for wave end
	var waveShopItems = [{
		name: 'Maksimum Can +20',
		cost: 50,
		type: 'health'
	}, {
		name: 'Saldırı Gücü +10',
		cost: 75,
		type: 'damage'
	}, {
		name: 'Hareket Hızı +1',
		cost: 100,
		type: 'speed'
	}, {
		name: 'Can Yenileme',
		cost: 150,
		type: 'regen'
	}];
	// Create shop item buttons
	for (var i = 0; i < waveShopItems.length; i++) {
		var item = waveShopItems[i];
		var itemY = 600 + i * 120;
		// Item background
		var itemBg = LK.getAsset('levelBarBg', {
			anchorX: 0.5,
			anchorY: 0.5
		});
		itemBg.x = 2048 / 2;
		itemBg.y = itemY;
		itemBg.scaleX = 5;
		itemBg.scaleY = 1.8;
		var currentCoins = storage.coins || 0;
		itemBg.tint = currentCoins >= item.cost ? 0x27ae60 : 0x7f8c8d;
		waveShopContainer.addChild(itemBg);
		// Item name
		var itemName = new Text2(item.name, {
			size: 50,
			fill: 0xFFFFFF
		});
		itemName.anchor.set(0, 0.5);
		itemName.x = 2048 / 2 - 250;
		itemName.y = itemY;
		waveShopContainer.addChild(itemName);
		// Item cost
		var itemCost = new Text2(item.cost + ' Para', {
			size: 45,
			fill: 0xFFD700
		});
		itemCost.anchor.set(1, 0.5);
		itemCost.x = 2048 / 2 + 250;
		itemCost.y = itemY;
		waveShopContainer.addChild(itemCost);
		// Create closure for button interaction
		(function (shopItem, bg, coinsDisplay) {
			bg.down = function (x, y, obj) {
				tween(bg, {
					scaleX: 5.2,
					scaleY: 2.0
				}, {
					duration: 100,
					easing: tween.easeOut
				});
			};
			bg.up = function (x, y, obj) {
				tween(bg, {
					scaleX: 5,
					scaleY: 1.8
				}, {
					duration: 100,
					easing: tween.easeIn,
					onFinish: function onFinish() {
						buyWaveItem(shopItem, coinsDisplay, bg);
					}
				});
			};
		})(item, itemBg, shopCoinsText);
	}
	// Create market button
	var marketButtonBg = LK.getAsset('levelBarBg', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	marketButtonBg.x = 2048 / 2 - 200;
	marketButtonBg.y = 2732 - 150;
	marketButtonBg.scaleX = 3.5;
	marketButtonBg.scaleY = 2.5;
	marketButtonBg.tint = 0x9b59b6;
	waveShopContainer.addChild(marketButtonBg);
	var marketButtonText = new Text2('MARKET', {
		size: 60,
		fill: 0xFFFFFF
	});
	marketButtonText.anchor.set(0.5, 0.5);
	marketButtonText.x = 2048 / 2 - 200;
	marketButtonText.y = 2732 - 150;
	waveShopContainer.addChild(marketButtonText);
	marketButtonBg.down = function (x, y, obj) {
		tween(marketButtonBg, {
			scaleX: 3.7,
			scaleY: 2.7
		}, {
			duration: 100,
			easing: tween.easeOut
		});
	};
	marketButtonBg.up = function (x, y, obj) {
		tween(marketButtonBg, {
			scaleX: 3.5,
			scaleY: 2.5
		}, {
			duration: 100,
			easing: tween.easeIn,
			onFinish: function onFinish() {
				waveShopContainer.destroy();
				showShop();
			}
		});
	};
	// Create continue button
	var continueButtonBg = LK.getAsset('levelBarBg', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	continueButtonBg.x = 2048 / 2 + 200;
	continueButtonBg.y = 2732 - 150;
	continueButtonBg.scaleX = 3.5;
	continueButtonBg.scaleY = 2.5;
	continueButtonBg.tint = 0x3498db;
	waveShopContainer.addChild(continueButtonBg);
	var continueButtonText = new Text2('DEVAM ET', {
		size: 60,
		fill: 0xFFFFFF
	});
	continueButtonText.anchor.set(0.5, 0.5);
	continueButtonText.x = 2048 / 2 + 200;
	continueButtonText.y = 2732 - 150;
	waveShopContainer.addChild(continueButtonText);
	continueButtonBg.down = function (x, y, obj) {
		tween(continueButtonBg, {
			scaleX: 3.7,
			scaleY: 2.7
		}, {
			duration: 100,
			easing: tween.easeOut
		});
	};
	continueButtonBg.up = function (x, y, obj) {
		tween(continueButtonBg, {
			scaleX: 3.5,
			scaleY: 2.5
		}, {
			duration: 100,
			easing: tween.easeIn,
			onFinish: function onFinish() {
				// Close shop and continue to next wave
				waveShopContainer.destroy();
				continueToNextWave();
			}
		});
	};
}
function buyWaveItem(item, coinsText, bg) {
	var currentCoins = storage.coins || 0;
	if (currentCoins >= item.cost) {
		storage.coins = currentCoins - item.cost;
		// Apply upgrade based on type
		switch (item.type) {
			case 'health':
				var currentMaxHealth = storage.maxHealth || 100;
				storage.maxHealth = currentMaxHealth + 20;
				// Also heal current hero if in game
				if (hero) {
					hero.maxHealth = storage.maxHealth;
					hero.health = Math.min(hero.health + 20, hero.maxHealth);
					updateHealthBar();
				}
				break;
			case 'damage':
				var currentDamage = storage.attackDamage || 25;
				storage.attackDamage = currentDamage + 10;
				// Also update current hero if in game
				if (hero) {
					hero.attackDamage = storage.attackDamage;
				}
				break;
			case 'speed':
				var currentSpeed = storage.moveSpeed || 4;
				storage.moveSpeed = currentSpeed + 1;
				// Also update current hero if in game
				if (hero) {
					hero.moveSpeed = storage.moveSpeed;
				}
				break;
			case 'regen':
				hasRegen = true;
				break;
		}
		// Update display
		coinsText.setText('Paralar: ' + storage.coins);
		updateCoinsDisplay();
		// Update button color
		bg.tint = storage.coins >= item.cost ? 0x27ae60 : 0x7f8c8d;
		// Success effect
		LK.effects.flashScreen(0x00FF00, 300);
		LK.getSound('xpCollect').play();
	} else {
		// Not enough coins effect
		LK.effects.flashScreen(0xFF0000, 200);
	}
}
function continueToNextWave() {
	currentWave++;
	waveStartTime = Date.now();
	waveEnemyCount = 0;
	bossSpawned = false;
	waveText.setText('Wave ' + currentWave);
	// Wave start effects
	LK.effects.flashScreen(0x00FF00, 800);
	// Increase difficulty each wave
	difficultyLevel = currentWave;
	// Resume game
	gameState = 'playing';
}

===================================================================
--- original.js
+++ change.js
@@ -542,24 +542,23 @@
 	return self;
 });
 var CoinPickup = Container.expand(function () {
 	var self = Container.call(this);
-	var coinGraphics = self.attachAsset('xpOrb', {
+	var coinGraphics = self.attachAsset('coin', {
 		anchorX: 0.5,
 		anchorY: 0.5
 	});
 	coinGraphics.scaleX = 0.8;
 	coinGraphics.scaleY = 0.8;
-	coinGraphics.tint = 0xFFD700; // Gold color for coins
 	// Add glowing effect
-	var glowGraphics = self.attachAsset('xpOrb', {
+	var glowGraphics = self.attachAsset('coin', {
 		anchorX: 0.5,
 		anchorY: 0.5
 	});
 	glowGraphics.tint = 0xFFF700; // Bright yellow glow
-	glowGraphics.alpha = 0.4;
-	glowGraphics.scaleX = 1.2;
-	glowGraphics.scaleY = 1.2;
+	glowGraphics.alpha = 0.3;
+	glowGraphics.scaleX = 1.1;
+	glowGraphics.scaleY = 1.1;
 	// Add pulsing animation
 	tween(coinGraphics, {
 		scaleX: 1.0,
 		scaleY: 1.0
@@ -575,8 +574,25 @@
 				easing: tween.easeInOut
 			});
 		}
 	});
+	// Add continuous rotation animation
+	tween(coinGraphics, {
+		rotation: Math.PI * 2
+	}, {
+		duration: 2000,
+		easing: tween.linear,
+		onFinish: function onFinish() {
+			coinGraphics.rotation = 0;
+			// Restart rotation
+			tween(coinGraphics, {
+				rotation: Math.PI * 2
+			}, {
+				duration: 2000,
+				easing: tween.linear
+			});
+		}
+	});
 	self.coinValue = 5;
 	self.moveSpeed = 3;
 	self.attractRange = 120;
 	self.update = function () {