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

/**** 
* Classes
****/ 
var ExplosionEffect = Container.expand(function () {
	var self = Container.call(this);
	var explosionGraphics = self.attachAsset('explosion', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.explode = function () {
		explosionGraphics.alpha = 0;
		explosionGraphics.scaleX = 0.1;
		explosionGraphics.scaleY = 0.1;
		// Explosion animation
		tween(explosionGraphics, {
			scaleX: 1,
			scaleY: 1,
			alpha: 0.8
		}, {
			duration: 800,
			easing: tween.easeOut,
			onFinish: function onFinish() {
				// Show "You Lost" text
				var lostText = new Text2('YOU LOST!', {
					size: 200,
					fill: 0xFF0000
				});
				lostText.anchor.set(0.5, 0.5);
				lostText.x = 2048 / 2;
				lostText.y = 2732 / 2;
				lostText.alpha = 0;
				game.addChild(lostText);
				tween(lostText, {
					alpha: 1
				}, {
					duration: 500,
					onFinish: function onFinish() {
						LK.setTimeout(function () {
							LK.showGameOver();
						}, 1500);
					}
				});
			}
		});
	};
	return self;
});
var HitEffect = Container.expand(function () {
	var self = Container.call(this);
	var effectGraphics = self.attachAsset('hitEffect', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.play = function () {
		effectGraphics.alpha = 1;
		effectGraphics.scaleX = 0.5;
		effectGraphics.scaleY = 0.5;
		tween(effectGraphics, {
			scaleX: 1.5,
			scaleY: 1.5,
			alpha: 0
		}, {
			duration: 400,
			easing: tween.easeOut,
			onFinish: function onFinish() {
				self.destroy();
			}
		});
	};
	return self;
});
var Note = Container.expand(function () {
	var self = Container.call(this);
	var noteGraphics = self.attachAsset('note', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = 8;
	self.lane = 0;
	self.hitProcessed = false;
	self.update = function () {
		self.y += self.speed;
	};
	return self;
});
var OpponentCan = Container.expand(function () {
	var self = Container.call(this);
	var canGraphics = self.attachAsset('opponentCan', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.isAnimating = false;
	self.sing = function () {
		if (self.isAnimating) return;
		self.isAnimating = true;
		tween(canGraphics, {
			scaleY: 1.1,
			scaleX: 1.1
		}, {
			duration: 300,
			easing: tween.easeOut,
			onFinish: function onFinish() {
				tween(canGraphics, {
					scaleY: 1,
					scaleX: 1
				}, {
					duration: 300,
					easing: tween.easeOut,
					onFinish: function onFinish() {
						self.isAnimating = false;
					}
				});
			}
		});
	};
	return self;
});
var SodaCan = Container.expand(function () {
	var self = Container.call(this);
	var canGraphics = self.attachAsset('sodaCan', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.isAnimating = false;
	self.celebrate = function () {
		if (self.isAnimating) return;
		self.isAnimating = true;
		tween(canGraphics, {
			scaleY: 1.2,
			scaleX: 0.9
		}, {
			duration: 200,
			easing: tween.easeOut,
			onFinish: function onFinish() {
				tween(canGraphics, {
					scaleY: 1,
					scaleX: 1
				}, {
					duration: 200,
					easing: tween.easeOut,
					onFinish: function onFinish() {
						self.isAnimating = false;
					}
				});
			}
		});
	};
	self.miss = function () {
		if (self.isAnimating) return;
		self.isAnimating = true;
		tween(canGraphics, {
			rotation: -0.3
		}, {
			duration: 150,
			easing: tween.easeOut,
			onFinish: function onFinish() {
				tween(canGraphics, {
					rotation: 0.3
				}, {
					duration: 150,
					easing: tween.easeOut,
					onFinish: function onFinish() {
						tween(canGraphics, {
							rotation: 0
						}, {
							duration: 150,
							easing: tween.easeOut,
							onFinish: function onFinish() {
								self.isAnimating = false;
							}
						});
					}
				});
			}
		});
	};
	return self;
});

/**** 
* Initialize Game
****/ 
var game = new LK.Game({
	backgroundColor: 0x2c3e50
});

/**** 
* Game Code
****/ 
// Game state
var gameState = 'playing'; // 'playing', 'gameover'
var combo = 0;
var maxCombo = 0;
var accuracy = 100;
var totalNotes = 0;
var hitNotes = 0;
var missCount = 0;
var maxMisses = 3;
// Game objects
var playerCan;
var opponentCan;
var notes = [];
var targetZones = [];
var beatPattern = [0, 1, 2, 1, 0, 2, 1, 0]; // Note lanes pattern
var patternIndex = 0;
var noteSpawnTimer = 0;
var noteSpawnInterval = 45; // Spawn note every 45 ticks (0.75 seconds at 60fps)
// Target zones positions
var lanePositions = [2048 / 4,
// Lane 0
2048 / 2,
// Lane 1  
3 * 2048 / 4 // Lane 2
];
// UI Elements
var comboText = new Text2('Combo: 0', {
	size: 120,
	fill: 0xFFFFFF
});
comboText.anchor.set(0.5, 0);
LK.gui.top.addChild(comboText);
var accuracyText = new Text2('Accuracy: 100%', {
	size: 100,
	fill: 0xFFFFFF
});
accuracyText.anchor.set(1, 0);
LK.gui.topRight.addChild(accuracyText);
// Add skibidi toilet background
var background = LK.getAsset('skibidiToilet', {
	anchorX: 0,
	anchorY: 0
});
background.x = 0;
background.y = 0;
background.alpha = 0.7;
game.addChild(background);
// Initialize characters
playerCan = game.addChild(new SodaCan());
playerCan.x = 2048 / 2;
playerCan.y = 2200;
opponentCan = game.addChild(new OpponentCan());
opponentCan.x = 2048 / 2;
opponentCan.y = 400;
// Create target zones
for (var i = 0; i < 3; i++) {
	var targetZone = LK.getAsset('targetZone', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	targetZone.x = lanePositions[i];
	targetZone.y = 2000;
	targetZone.alpha = 0.7;
	targetZones.push(targetZone);
	game.addChild(targetZone);
}
// Input handling
game.down = function (x, y, obj) {
	if (gameState !== 'playing') return;
	// Determine which lane was tapped
	var tappedLane = -1;
	var minDistance = Infinity;
	for (var i = 0; i < lanePositions.length; i++) {
		var distance = Math.abs(x - lanePositions[i]);
		if (distance < minDistance && distance < 600) {
			minDistance = distance;
			tappedLane = i;
		}
	}
	if (tappedLane === -1) return;
	// Check for notes in this lane
	var hitNote = null;
	var bestDistance = Infinity;
	for (var j = 0; j < notes.length; j++) {
		var note = notes[j];
		if (note.lane === tappedLane && !note.hitProcessed) {
			var noteDistance = Math.abs(note.y - 2000);
			if (noteDistance < 600 && noteDistance < bestDistance) {
				bestDistance = noteDistance;
				hitNote = note;
			}
		}
	}
	if (hitNote) {
		// Check if tap is within both the note and target zone bounds
		var targetZone = targetZones[tappedLane];
		var noteInTargetZone = Math.abs(hitNote.y - targetZone.y) < 240; // Note is close to target zone vertically
		var tapInTargetZone = Math.abs(x - targetZone.x) < 240 && Math.abs(y - targetZone.y) < 200; // Tap is within target zone bounds
		var tapInNote = Math.abs(x - hitNote.x) < 200 && Math.abs(y - hitNote.y) < 200; // Tap is within note bounds
		if (noteInTargetZone && tapInTargetZone && tapInNote) {
			// Great hit! Yellow note hit on blue target zone
			hitNote.hitProcessed = true;
			combo++;
			hitNotes++;
			LK.setScore(LK.getScore() + 10 * combo);
			// Create hit effect
			var effect = game.addChild(new HitEffect());
			effect.x = lanePositions[tappedLane];
			effect.y = 2000;
			effect.play();
			// Player animation
			playerCan.celebrate();
			// Play hit sound
			LK.getSound('hit').play();
			// Update combo text
			comboText.setText('Combo: ' + combo);
			if (combo > maxCombo) {
				maxCombo = combo;
			}
			// Show "Great" feedback
			var greatText = new Text2('GREAT!', {
				size: 160,
				fill: 0x00ff00
			});
			greatText.anchor.set(0.5, 0.5);
			greatText.x = lanePositions[tappedLane];
			greatText.y = 1800;
			game.addChild(greatText);
			tween(greatText, {
				y: 1600,
				alpha: 0
			}, {
				duration: 800,
				onFinish: function onFinish() {
					greatText.destroy();
				}
			});
			// Make soda bottles disappear when getting Great
			tween(playerCan, {
				alpha: 0
			}, {
				duration: 200,
				onFinish: function onFinish() {
					tween(playerCan, {
						alpha: 1
					}, {
						duration: 200
					});
				}
			});
			tween(opponentCan, {
				alpha: 0
			}, {
				duration: 200,
				onFinish: function onFinish() {
					tween(opponentCan, {
						alpha: 1
					}, {
						duration: 200
					});
				}
			});
		} else {
			// Bad hit! Hitting elsewhere
			hitNote.hitProcessed = true;
			combo = 0;
			missCount++;
			playerCan.miss();
			LK.getSound('miss').play();
			comboText.setText('Combo: 0');
			// Check if player has missed 3 times
			if (missCount >= maxMisses) {
				gameState = 'gameover';
				var explosion = game.addChild(new ExplosionEffect());
				explosion.x = playerCan.x;
				explosion.y = playerCan.y;
				explosion.explode();
				return;
			}
			// Show "Bad" feedback
			var badText = new Text2('BAD!', {
				size: 160,
				fill: 0xff0000
			});
			badText.anchor.set(0.5, 0.5);
			badText.x = lanePositions[tappedLane];
			badText.y = 1800;
			game.addChild(badText);
			tween(badText, {
				y: 1600,
				alpha: 0
			}, {
				duration: 800,
				onFinish: function onFinish() {
					badText.destroy();
				}
			});
		}
	} else {
		// Miss!
		combo = 0;
		playerCan.miss();
		LK.getSound('miss').play();
		comboText.setText('Combo: 0');
	}
	// Update accuracy
	if (totalNotes > 0) {
		accuracy = Math.round(hitNotes / totalNotes * 100);
		accuracyText.setText('Accuracy: ' + accuracy + '%');
	}
};
// Main game update
game.update = function () {
	if (gameState !== 'playing') return;
	// Spawn notes based on pattern
	noteSpawnTimer++;
	if (noteSpawnTimer >= noteSpawnInterval) {
		noteSpawnTimer = 0;
		var newNote = new Note();
		newNote.lane = beatPattern[patternIndex];
		newNote.x = lanePositions[newNote.lane];
		newNote.y = -50;
		notes.push(newNote);
		game.addChild(newNote);
		totalNotes++;
		patternIndex = (patternIndex + 1) % beatPattern.length;
		// Opponent animation on note spawn
		if (LK.ticks % 90 === 0) {
			// Every 1.5 seconds
			opponentCan.sing();
		}
	}
	// Update notes
	for (var i = notes.length - 1; i >= 0; i--) {
		var note = notes[i];
		// Remove notes that went off screen
		if (note.y > 2732 + 50) {
			if (!note.hitProcessed) {
				// Missed note
				combo = 0;
				comboText.setText('Combo: 0');
				// Update accuracy
				if (totalNotes > 0) {
					accuracy = Math.round(hitNotes / totalNotes * 100);
					accuracyText.setText('Accuracy: ' + accuracy + '%');
				}
			}
			note.destroy();
			notes.splice(i, 1);
			continue;
		}
		// Auto-miss notes that are too far past the target
		if (!note.hitProcessed && note.y > 2400) {
			note.hitProcessed = true;
			combo = 0;
			playerCan.miss();
			comboText.setText('Combo: 0');
			// Update accuracy
			if (totalNotes > 0) {
				accuracy = Math.round(hitNotes / totalNotes * 100);
				accuracyText.setText('Accuracy: ' + accuracy + '%');
			}
		}
	}
	// Check win condition
	if (LK.getScore() >= 1000) {
		gameState = 'gameover';
		LK.showYouWin();
	}
	// Check lose condition (very low accuracy after many notes)
	if (totalNotes > 20 && accuracy < 30) {
		gameState = 'gameover';
		LK.showGameOver();
	}
};
// Start background music with looping
LK.playMusic('bgtrack', {
	loop: true
});