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

/**** 
* Classes
****/ 
var AtomicBomb = Container.expand(function () {
	var self = Container.call(this);
	// Create bomb body (blue sphere with electric glow)
	var bombBody = self.attachAsset('centerCircle', {
		anchorX: 0.5,
		anchorY: 0.5,
		scaleX: 0.8,
		scaleY: 0.8
	});
	bombBody.tint = 0x0066ff; // Electric blue color
	// Add energy core (bright white)
	var energyCore = LK.getAsset('centerCircle', {
		anchorX: 0.5,
		anchorY: 0.5,
		scaleX: 0.4,
		scaleY: 0.4
	});
	energyCore.tint = 0xffffff;
	self.addChild(energyCore);
	// Add outer energy ring (cyan)
	var outerRing = LK.getAsset('centerCircle', {
		anchorX: 0.5,
		anchorY: 0.5,
		scaleX: 1.2,
		scaleY: 1.2
	});
	outerRing.tint = 0x00ffff;
	outerRing.alpha = 0.5;
	self.addChild(outerRing);
	self.explosionRadius = 500;
	self.isExploding = false;
	self.isCollected = false;
	self.freezeOnUse = true; // New property - bomb freezes enemies rather than pushing them
	// Bomb collection
	self.collect = function () {
		if (!self.isCollected) {
			self.isCollected = true;
			return true;
		}
		return false;
	};
	// Explosion effect
	self.explode = function () {
		if (!self.isExploding) {
			self.isExploding = true;
			// Create explosion animation - now a freezing blast
			tween(self, {
				scaleX: 10,
				scaleY: 10,
				alpha: 0.8
			}, {
				duration: 700,
				easing: tween.easeOut,
				onFinish: function onFinish() {
					tween(self, {
						alpha: 0
					}, {
						duration: 500,
						onFinish: function onFinish() {
							self.visible = false;
						}
					});
				}
			});
			return true;
		}
		return false;
	};
	// Electric pulse animation for idle bomb
	function startElectricAnimation() {
		// Outer ring pulsing
		function pulseOuterRing() {
			tween(outerRing, {
				alpha: 0.2,
				scaleX: 1.4,
				scaleY: 1.4
			}, {
				duration: 700,
				easing: tween.easeInOut,
				onFinish: function onFinish() {
					tween(outerRing, {
						alpha: 0.5,
						scaleX: 1.2,
						scaleY: 1.2
					}, {
						duration: 700,
						easing: tween.easeInOut,
						onFinish: pulseOuterRing
					});
				}
			});
		}
		// Core pulsing
		tween(energyCore, {
			scaleX: 0.5,
			scaleY: 0.5,
			alpha: 0.9
		}, {
			duration: 600,
			easing: tween.easeInOut,
			onFinish: function onFinish() {
				tween(energyCore, {
					scaleX: 0.4,
					scaleY: 0.4,
					alpha: 1
				}, {
					duration: 600,
					easing: tween.easeInOut,
					onFinish: startElectricAnimation
				});
			}
		});
		// Start the outer ring animation too
		pulseOuterRing();
	}
	// Start electric pulsing
	startElectricAnimation();
	return self;
});
var Chip = Container.expand(function () {
	var self = Container.call(this);
	var chipGraphic = self.attachAsset('chip', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.isCollected = false;
	self.collect = function () {
		if (!self.isCollected) {
			self.isCollected = true;
			LK.getSound('eat').play();
			tween(self, {
				alpha: 0,
				scaleX: 0.1,
				scaleY: 0.1
			}, {
				duration: 300,
				onFinish: function onFinish() {
					self.visible = false;
				}
			});
			return true;
		}
		return false;
	};
	return self;
});
var Chocolate = Container.expand(function () {
	var self = Container.call(this);
	// Create chocolate graphic (brown rectangle)
	var chocolateBody = self.attachAsset('centerCircle', {
		anchorX: 0.5,
		anchorY: 0.5,
		scaleX: 0.7,
		scaleY: 0.5
	});
	// Set chocolate color to brown
	chocolateBody.tint = 0x4B2E20;
	// Add inner layer for chocolate texture
	var innerLayer = LK.getAsset('centerCircle', {
		anchorX: 0.5,
		anchorY: 0.5,
		scaleX: 0.5,
		scaleY: 0.3
	});
	innerLayer.tint = 0x663C28;
	self.addChild(innerLayer);
	self.isConsumed = false;
	self.timeLeft = 300; // 5 seconds at 60fps
	// Swan consumes chocolate
	self.consume = function () {
		if (!self.isConsumed) {
			self.isConsumed = true;
			// Consumption animation
			tween(self, {
				alpha: 0,
				scaleX: 0.1,
				scaleY: 0.1
			}, {
				duration: 300,
				onFinish: function onFinish() {
					self.visible = false;
				}
			});
			return true;
		}
		return false;
	};
	self.update = function () {
		self.timeLeft--;
		// Pulse when about to disappear
		if (self.timeLeft < 60) {
			self.alpha = 0.5 + Math.sin(self.timeLeft * 0.2) * 0.5;
		}
		if (self.timeLeft <= 0 && !self.isConsumed) {
			self.consume();
		}
	};
	return self;
});
var EurovisionFlashbang = Container.expand(function () {
	var self = Container.call(this);
	// Create flashbang body (silver/white circle)
	var flashbangBody = self.attachAsset('centerCircle', {
		anchorX: 0.5,
		anchorY: 0.5,
		scaleX: 0.8,
		scaleY: 0.8
	});
	flashbangBody.tint = 0xE5E4E2; // Silver color
	// Add eurovision star symbol
	var starSymbol = LK.getAsset('centerCircle', {
		anchorX: 0.5,
		anchorY: 0.5,
		scaleX: 0.5,
		scaleY: 0.5
	});
	starSymbol.tint = 0xFFD700; // Gold color
	self.addChild(starSymbol);
	self.isCollected = false;
	self.isExploding = false;
	// Rainbow effect colors
	self.rainbowColors = [0xFF0000,
	// Red
	0xFF7F00,
	// Orange
	0xFFFF00,
	// Yellow
	0x00FF00,
	// Green
	0x0000FF,
	// Blue
	0x4B0082,
	// Indigo
	0x9400D3 // Violet
	];
	// Flashbang collection
	self.collect = function () {
		if (!self.isCollected) {
			self.isCollected = true;
			return true;
		}
		return false;
	};
	// Explosion effect
	self.explode = function () {
		if (!self.isExploding) {
			self.isExploding = true;
			// Create explosion animation
			tween(self, {
				scaleX: 15,
				scaleY: 15,
				alpha: 0.9
			}, {
				duration: 700,
				easing: tween.easeOut,
				onFinish: function onFinish() {
					tween(self, {
						alpha: 0
					}, {
						duration: 500,
						onFinish: function onFinish() {
							self.visible = false;
						}
					});
				}
			});
			return true;
		}
		return false;
	};
	// Rainbow pulse animation
	function startRainbowAnimation() {
		var colorIndex = 0;
		function cycleColors() {
			flashbangBody.tint = self.rainbowColors[colorIndex];
			colorIndex = (colorIndex + 1) % self.rainbowColors.length;
			tween(self, {
				scaleX: 1.1,
				scaleY: 1.1
			}, {
				duration: 400,
				easing: tween.easeInOut,
				onFinish: function onFinish() {
					tween(self, {
						scaleX: 1.0,
						scaleY: 1.0
					}, {
						duration: 400,
						easing: tween.easeInOut,
						onFinish: cycleColors
					});
				}
			});
		}
		cycleColors();
	}
	// Start pulsing
	startRainbowAnimation();
	return self;
});
var Goose = Container.expand(function () {
	var self = Container.call(this);
	// Body
	var body = self.attachAsset('goose', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	// Wings
	var leftWing = LK.getAsset('gooseWing', {
		anchorX: 0,
		anchorY: 0.5,
		x: -80,
		y: 0,
		rotation: -0.3
	});
	var rightWing = LK.getAsset('gooseWing', {
		anchorX: 1,
		anchorY: 0.5,
		x: 80,
		y: 0,
		rotation: 0.3
	});
	// Beak
	var beak = LK.getAsset('gooseBeak', {
		anchorX: 0,
		anchorY: 0.5,
		x: 80,
		y: 0
	});
	self.addChild(leftWing);
	self.addChild(rightWing);
	self.addChild(beak);
	self.speed = 7;
	self.attackCooldown = 0;
	self.isAttacking = false;
	self.stunned = 0;
	self.attack = function () {
		if (self.attackCooldown <= 0 && !self.isAttacking && self.stunned <= 0) {
			self.isAttacking = true;
			LK.getSound('honk').play();
			// Wing attack animation
			tween(leftWing, {
				rotation: -0.8,
				x: -100
			}, {
				duration: 200,
				easing: tween.easeOut
			});
			tween(rightWing, {
				rotation: 0.8,
				x: 100
			}, {
				duration: 200,
				easing: tween.easeOut,
				onFinish: function onFinish() {
					// Return wings to normal
					tween(leftWing, {
						rotation: -0.3,
						x: -80
					}, {
						duration: 300,
						easing: tween.easeInOut
					});
					tween(rightWing, {
						rotation: 0.3,
						x: 80
					}, {
						duration: 300,
						easing: tween.easeInOut,
						onFinish: function onFinish() {
							self.isAttacking = false;
						}
					});
					self.attackCooldown = 60; // 1 second cooldown (60 frames)
				}
			});
			return true;
		}
		return false;
	};
	self.stun = function (duration) {
		self.stunned = duration;
		// Stun animation
		tween(self, {
			alpha: 0.6
		}, {
			duration: 100,
			onFinish: function onFinish() {
				tween(self, {
					alpha: 1
				}, {
					duration: 100
				});
			}
		});
	};
	self.update = function () {
		if (self.attackCooldown > 0) {
			self.attackCooldown--;
		}
		if (self.stunned > 0) {
			self.stunned--;
		}
	};
	return self;
});
var Pond = Container.expand(function () {
	var self = Container.call(this);
	var pondGraphic = self.attachAsset('pond', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	return self;
});
var Swan = Container.expand(function () {
	var self = Container.call(this);
	// Body
	var body = self.attachAsset('swan', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	// Wings
	var leftWing = LK.getAsset('swanWing', {
		anchorX: 0,
		anchorY: 0.5,
		x: -90,
		y: 0,
		rotation: -0.3
	});
	var rightWing = LK.getAsset('swanWing', {
		anchorX: 1,
		anchorY: 0.5,
		x: 90,
		y: 0,
		rotation: 0.3
	});
	// Beak
	var beak = LK.getAsset('swanBeak', {
		anchorX: 0,
		anchorY: 0.5,
		x: 90,
		y: 0
	});
	self.addChild(leftWing);
	self.addChild(rightWing);
	self.addChild(beak);
	self.speed = 3;
	self.targetX = 0;
	self.targetY = 0;
	self.aggressionLevel = 1;
	self.attackCooldown = 0;
	self.isAttacking = false;
	self.stunned = 0;
	self.setTarget = function (x, y) {
		self.targetX = x;
		self.targetY = y;
	};
	self.attack = function () {
		if (self.attackCooldown <= 0 && !self.isAttacking && self.stunned <= 0) {
			self.isAttacking = true;
			LK.getSound('swanAttack').play();
			// Attack animation
			var originalX = self.x;
			var originalY = self.y;
			// Calculate direction toward goose
			var dx = self.targetX - self.x;
			var dy = self.targetY - self.y;
			var dist = Math.sqrt(dx * dx + dy * dy);
			var normalizedX = dx / dist;
			var normalizedY = dy / dist;
			// Quick lunge animation
			tween(self, {
				x: self.x + normalizedX * 150,
				y: self.y + normalizedY * 150
			}, {
				duration: 300,
				easing: tween.easeOut,
				onFinish: function onFinish() {
					// Return to original position
					tween(self, {
						x: originalX,
						y: originalY
					}, {
						duration: 500,
						easing: tween.easeInOut,
						onFinish: function onFinish() {
							self.isAttacking = false;
						}
					});
					self.attackCooldown = Math.max(30, 120 - self.aggressionLevel * 10); // Cooldown decreases with aggression
				}
			});
			return true;
		}
		return false;
	};
	self.stun = function (duration) {
		self.stunned = duration;
		// Stun animation
		tween(self, {
			alpha: 0.6
		}, {
			duration: 100,
			onFinish: function onFinish() {
				tween(self, {
					alpha: 1
				}, {
					duration: 100
				});
			}
		});
	};
	self.increaseAggression = function () {
		self.aggressionLevel = Math.min(8, self.aggressionLevel + 0.25);
		self.speed = 3 + self.aggressionLevel * 0.4;
	};
	self.update = function () {
		if (self.stunned > 0) {
			self.stunned--;
			return;
		}
		if (self.attackCooldown > 0) {
			self.attackCooldown--;
		}
		if (!self.isAttacking) {
			// Move toward target
			var dx = self.targetX - self.x;
			var dy = self.targetY - self.y;
			var dist = Math.sqrt(dx * dx + dy * dy);
			if (dist > 10) {
				var speed = self.speed;
				self.x += dx / dist * speed;
				self.y += dy / dist * speed;
				// Rotate toward movement direction
				self.rotation = Math.atan2(dy, dx);
			}
			// Only try to attack if not targeting chocolate
			if (!swanTargetingChocolate && dist < 250 && Math.random() < 0.03 * self.aggressionLevel) {
				self.attack();
			}
		}
	};
	return self;
});

/**** 
* Initialize Game
****/ 
var game = new LK.Game({
	backgroundColor: 0x87CEEB // Sky blue background
});

/**** 
* Game Code
****/ 
// Game variables
var goose;
var swan;
var pond;
var chips = [];
var chipCount = 15;
var dragNode = null;
var lastIntersecting = false;
var gameActive = true;
var highScore = storage.highScore || 0;
var atomicBomb = null;
var bombTimer = 0;
var hasBomb = false;
var chocolate = null;
var chocolateTimer = 0;
var eurovisionFlashbang = null;
var flashbangTimer = 0;
var hasFlashbang = false;
var swanNormalTarget = {
	x: 0,
	y: 0
};
var swanTargetingChocolate = false;
// Initialize the game UI
var scoreTxt = new Text2('0', {
	size: 80,
	fill: 0xFFFFFF
});
scoreTxt.setText("Score: " + LK.getScore());
scoreTxt.anchor.set(0.5, 0);
LK.gui.top.addChild(scoreTxt);
var highScoreTxt = new Text2('0', {
	size: 50,
	fill: 0xFFFFFF
});
highScoreTxt.setText("High Score: " + highScore);
highScoreTxt.anchor.set(0.5, 0);
highScoreTxt.y = 90;
LK.gui.top.addChild(highScoreTxt);
// Create the pond (play area)
pond = game.addChild(new Pond());
pond.x = 2048 / 2;
pond.y = 2732 / 2;
// Create the goose (player character)
goose = game.addChild(new Goose());
goose.x = 2048 / 2;
goose.y = 2732 / 2 + 600;
// Create the swan (enemy)
swan = game.addChild(new Swan());
swan.x = 2048 / 2;
swan.y = 2732 / 2 - 600;
// Spawn chips around the pond
function spawnChips() {
	for (var i = 0; i < chipCount; i++) {
		var chip = new Chip();
		var angle = Math.random() * Math.PI * 2;
		var distance = Math.random() * 700 + 200;
		chip.x = pond.x + Math.cos(angle) * distance;
		chip.y = pond.y + Math.sin(angle) * distance;
		// Make sure chips are within pond boundaries
		var dx = chip.x - pond.x;
		var dy = chip.y - pond.y;
		var dist = Math.sqrt(dx * dx + dy * dy);
		if (dist > 850) {
			// Adjust to keep within pond
			chip.x = pond.x + dx / dist * 850;
			chip.y = pond.y + dy / dist * 850;
		}
		chips.push(chip);
		game.addChild(chip);
	}
}
// Spawn initial chips
spawnChips();
// Play background music
LK.playMusic('bgMusic', {
	loop: true
});
// Handle movement
function handleMove(x, y, obj) {
	if (dragNode && gameActive) {
		// Limit goose movement to within the pond boundaries
		var dx = x - pond.x;
		var dy = y - pond.y;
		var dist = Math.sqrt(dx * dx + dy * dy);
		if (dist > 850) {
			// Keep goose within the pond boundaries
			dragNode.x = pond.x + dx / dist * 850;
			dragNode.y = pond.y + dy / dist * 850;
		} else {
			dragNode.x = x;
			dragNode.y = y;
		}
		// Rotate toward movement direction
		var moveAngle = Math.atan2(y - dragNode.y, x - dragNode.x);
		dragNode.rotation = moveAngle;
	}
}
// Mouse/touch events
game.move = handleMove;
game.down = function (x, y, obj) {
	if (gameActive) {
		dragNode = goose;
		handleMove(x, y, obj);
		// Attack on tap/click
		goose.attack();
		// Special effect when having atomic bomb
		if (hasBomb) {
			LK.effects.flashScreen(0xff0000, 500);
		}
	}
};
game.up = function (x, y, obj) {
	dragNode = null;
};
// Main game update loop
game.update = function () {
	if (!gameActive) return;
	// Update game entities
	goose.update();
	swan.update();
	if (chocolate) {
		chocolate.update();
	}
	// Chocolate spawn logic
	chocolateTimer++;
	if (!chocolate && chocolateTimer > 480 && Math.random() < 0.008) {
		chocolate = new Chocolate();
		var angle = Math.random() * Math.PI * 2;
		var distance = Math.random() * 600 + 150;
		chocolate.x = pond.x + Math.cos(angle) * distance;
		chocolate.y = pond.y + Math.sin(angle) * distance;
		game.addChild(chocolate);
		chocolateTimer = 0;
		// Store goose position as normal target
		swanNormalTarget = {
			x: goose.x,
			y: goose.y
		};
		// Make swan target chocolate
		swanTargetingChocolate = true;
	}
	// Set swan target based on chocolate presence
	if (swanTargetingChocolate && chocolate && !chocolate.isConsumed) {
		swan.setTarget(chocolate.x, chocolate.y);
	} else {
		swan.setTarget(goose.x, goose.y);
		swanTargetingChocolate = false;
	}
	// Atomic bomb spawn logic
	bombTimer++;
	if (!atomicBomb && !hasBomb && bombTimer > 600 && Math.random() < 0.005) {
		atomicBomb = new AtomicBomb();
		var angle = Math.random() * Math.PI * 2;
		var distance = Math.random() * 600 + 150;
		atomicBomb.x = pond.x + Math.cos(angle) * distance;
		atomicBomb.y = pond.y + Math.sin(angle) * distance;
		game.addChild(atomicBomb);
		bombTimer = 0;
	}
	// Check for goose collecting chips
	for (var i = chips.length - 1; i >= 0; i--) {
		if (!chips[i].isCollected && goose.intersects(chips[i])) {
			if (chips[i].collect()) {
				// Increase score
				LK.setScore(LK.getScore() + 1);
				scoreTxt.setText("Score: " + LK.getScore());
				// Increase swan aggression
				swan.increaseAggression();
				// Remove the chip from the array
				chips.splice(i, 1);
				// Spawn a new chip if needed
				if (chips.length < 5) {
					var chip = new Chip();
					var angle = Math.random() * Math.PI * 2;
					var distance = Math.random() * 700 + 200;
					chip.x = pond.x + Math.cos(angle) * distance;
					chip.y = pond.y + Math.sin(angle) * distance;
					chips.push(chip);
					game.addChild(chip);
				}
			}
		}
	}
	// Check for goose attack hitting swan
	if (goose.isAttacking && goose.intersects(swan) && swan.stunned <= 0) {
		LK.getSound('hit').play();
		swan.stun(60); // Stun for 1 second (60 frames)
		// Push swan away slightly
		var dx = swan.x - goose.x;
		var dy = swan.y - goose.y;
		var dist = Math.sqrt(dx * dx + dy * dy);
		if (dist > 0) {
			tween(swan, {
				x: swan.x + dx / dist * 100,
				y: swan.y + dy / dist * 100
			}, {
				duration: 300,
				easing: tween.easeOut
			});
		}
	}
	// Check for swan attack hitting goose
	if (swan.isAttacking && swan.intersects(goose) && goose.stunned <= 0) {
		LK.getSound('hit').play();
		goose.stun(30); // Stun for 0.5 seconds (30 frames)
		// Game over if swan's aggression is high enough (after collecting enough chips)
		if (swan.aggressionLevel > 7) {
			// Update high score if needed
			if (LK.getScore() > highScore) {
				highScore = LK.getScore();
				storage.highScore = highScore;
				highScoreTxt.setText("High Score: " + highScore);
			}
			// Flash screen red
			LK.effects.flashScreen(0xff0000, 1000);
			// End the game
			gameActive = false;
			LK.showGameOver();
		}
	}
	// Check for swan consuming chocolate
	if (chocolate && !chocolate.isConsumed && swan.intersects(chocolate)) {
		if (chocolate.consume()) {
			// Swan gets distracted by chocolate
			swan.stun(120); // Stun for 2 seconds (120 frames)
			swan.aggressionLevel = Math.max(1, swan.aggressionLevel - 1); // Reduce aggression
			// Play eating sound
			LK.getSound('eat').play();
			// Reset chocolate
			chocolate = null;
			chocolateTimer = 0;
			swanTargetingChocolate = false;
		}
	}
	// Check for atomic bomb collection
	if (atomicBomb && !hasBomb && goose.intersects(atomicBomb) && atomicBomb.collect()) {
		// Pulse animation for the indicator
		var _pulseIndicator = function pulseIndicator() {
			tween(indicatorGlow, {
				alpha: 0.3,
				scaleX: 0.5,
				scaleY: 0.5
			}, {
				duration: 600,
				easing: tween.easeInOut,
				onFinish: function onFinish() {
					tween(indicatorGlow, {
						alpha: 0.6,
						scaleX: 0.4,
						scaleY: 0.4
					}, {
						duration: 600,
						easing: tween.easeInOut,
						onFinish: _pulseIndicator
					});
				}
			});
		};
		hasBomb = true;
		atomicBomb.visible = false;
		// Create bomb indicator on goose with new blue design
		var bombIndicator = LK.getAsset('centerCircle', {
			anchorX: 0.5,
			anchorY: 0.5,
			x: 0,
			y: -80,
			scaleX: 0.3,
			scaleY: 0.3
		});
		bombIndicator.tint = 0x0066ff; // Electric blue to match new bomb design
		// Add glow effect to indicator
		var indicatorGlow = LK.getAsset('centerCircle', {
			anchorX: 0.5,
			anchorY: 0.5,
			x: 0,
			y: 0,
			scaleX: 0.4,
			scaleY: 0.4,
			alpha: 0.6
		});
		indicatorGlow.tint = 0x00ffff; // Cyan glow
		bombIndicator.addChild(indicatorGlow);
		_pulseIndicator();
		goose.addChild(bombIndicator);
		LK.getSound('eat').play();
	}
	// Use atomic bomb when attacking with bomb collected
	if (hasBomb && goose.isAttacking) {
		hasBomb = false;
		// Remove bomb indicator
		goose.removeChild(goose.children[goose.children.length - 1]);
		// Create explosion at goose position
		var explosion = new AtomicBomb();
		explosion.x = goose.x;
		explosion.y = goose.y;
		game.addChild(explosion);
		explosion.explode();
		// Flash screen blue for freezing effect
		LK.effects.flashScreen(0x0066ff, 800);
		// Stun swan for much longer period (freeze effect)
		swan.stun(300);
		// Freeze effect - swan turns blue temporarily
		swan.tint = 0x88ccff;
		// Immobilize swan rather than pushing it away
		LK.setTimeout(function () {
			// Restore swan color after freeze effect wears off
			tween(swan, {
				tint: 0xffffff
			}, {
				duration: 1000,
				easing: tween.easeInOut
			});
		}, 4000);
		// Reset bomb variables
		atomicBomb = null;
		bombTimer = 0;
	}
	// Eurovision flashbang spawn logic
	flashbangTimer++;
	if (!eurovisionFlashbang && !hasFlashbang && flashbangTimer > 900 && Math.random() < 0.003) {
		eurovisionFlashbang = new EurovisionFlashbang();
		var angle = Math.random() * Math.PI * 2;
		var distance = Math.random() * 650 + 100;
		eurovisionFlashbang.x = pond.x + Math.cos(angle) * distance;
		eurovisionFlashbang.y = pond.y + Math.sin(angle) * distance;
		game.addChild(eurovisionFlashbang);
		flashbangTimer = 0;
	}
	// Check for eurovision flashbang collection
	if (eurovisionFlashbang && !hasFlashbang && goose.intersects(eurovisionFlashbang) && eurovisionFlashbang.collect()) {
		hasFlashbang = true;
		eurovisionFlashbang.visible = false;
		// Create flashbang indicator on goose (sparkling effect)
		var flashbangIndicator = LK.getAsset('centerCircle', {
			anchorX: 0.5,
			anchorY: 0.5,
			x: 0,
			y: -80,
			scaleX: 0.3,
			scaleY: 0.3
		});
		flashbangIndicator.tint = 0xFFD700; // Gold color
		goose.addChild(flashbangIndicator);
		LK.getSound('eat').play();
	}
	// Use eurovision flashbang when attacking with flashbang collected
	if (hasFlashbang && goose.isAttacking) {
		var _flashNextColor = function flashNextColor() {
			if (flashCount < colors.length) {
				LK.effects.flashScreen(colors[flashCount], 300);
				flashCount++;
				LK.setTimeout(_flashNextColor, 300);
			}
		};
		hasFlashbang = false;
		// Remove flashbang indicator
		goose.removeChild(goose.children[goose.children.length - 1]);
		// Create explosion at goose position
		var explosion = new EurovisionFlashbang();
		explosion.x = goose.x;
		explosion.y = goose.y;
		game.addChild(explosion);
		explosion.explode();
		// Apply Eurovision flashbang effect
		// Create rainbow flashing effect that stuns all characters
		var colors = [0xFF0000, 0xFF7F00, 0xFFFF00, 0x00FF00, 0x0000FF, 0x4B0082, 0x9400D3];
		var flashCount = 0;
		_flashNextColor();
		// Stun swan for very long period
		swan.stun(360);
		// Make swan confused (move in random direction)
		var randomAngle = Math.random() * Math.PI * 2;
		var randomDistance = 400;
		tween(swan, {
			x: swan.x + Math.cos(randomAngle) * randomDistance,
			y: swan.y + Math.sin(randomAngle) * randomDistance
		}, {
			duration: 1000,
			easing: tween.elasticOut
		});
		// Reset flashbang variables
		eurovisionFlashbang = null;
		flashbangTimer = 0;
	}
	// Check for win condition: collect 50 chips
	if (LK.getScore() >= 50) {
		// Update high score
		if (LK.getScore() > highScore) {
			highScore = LK.getScore();
			storage.highScore = highScore;
			highScoreTxt.setText("High Score: " + highScore);
		}
		// End the game with a win
		gameActive = false;
		LK.showYouWin();
	}
};