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

/**** 
* Classes
****/ 
var Bee = Container.expand(function () {
	var self = Container.call(this);
	var beeGraphics = self.attachAsset('bee', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	// Define bee properties
	self.velocityX = 0;
	self.velocityY = 0;
	self.speed = 20;
	self.active = true;
	// Direction indicators
	var wingLeft = self.addChild(LK.getAsset('bee', {
		anchorX: 0.5,
		anchorY: 0.5,
		scaleX: 0.4,
		scaleY: 0.2,
		x: -20,
		y: 0,
		tint: 0xFFFFFF
	}));
	var wingRight = self.addChild(LK.getAsset('bee', {
		anchorX: 0.5,
		anchorY: 0.5,
		scaleX: 0.4,
		scaleY: 0.2,
		x: 20,
		y: 0,
		tint: 0xFFFFFF
	}));
	// Wing animation
	var _animateWings = function animateWings() {
		tween(wingLeft, {
			scaleY: 0.4
		}, {
			duration: 100,
			onFinish: function onFinish() {
				tween(wingLeft, {
					scaleY: 0.2
				}, {
					duration: 100,
					onFinish: _animateWings
				});
			}
		});
		tween(wingRight, {
			scaleY: 0.4
		}, {
			duration: 100,
			onFinish: function onFinish() {
				tween(wingRight, {
					scaleY: 0.2
				}, {
					duration: 100
				});
			}
		});
	};
	_animateWings();
	// Set launch direction
	self.launch = function (directionX, directionY) {
		var magnitude = Math.sqrt(directionX * directionX + directionY * directionY);
		self.velocityX = directionX / magnitude * self.speed;
		self.velocityY = directionY / magnitude * self.speed;
		// Rotate bee to face direction of travel
		self.rotation = Math.atan2(directionY, directionX);
	};
	self.update = function () {
		if (self.active) {
			self.x += self.velocityX;
			self.y += self.velocityY;
			// Check if bee is off screen
			if (self.x < -100 || self.x > 2148 || self.y < -100 || self.y > 2832) {
				self.active = false;
			}
		}
	};
	return self;
});
var Enemy = Container.expand(function () {
	var self = Container.call(this);
	var enemyGraphics = self.attachAsset('enemy', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	// Add some visual interest with a pattern
	var pattern = self.addChild(LK.getAsset('enemy', {
		anchorX: 0.5,
		anchorY: 0.5,
		scaleX: 0.6,
		scaleY: 0.6,
		tint: 0xC2185B
	}));
	// Define enemy properties
	self.speed = 2 + Math.random() * 2; // Random speed between 2 and 4
	self.health = 1;
	self.active = true;
	self.targetX = 0;
	self.targetY = 0;
	// Set target for the enemy to move toward
	self.setTarget = function (x, y) {
		self.targetX = x;
		self.targetY = y;
	};
	self.takeDamage = function () {
		self.health -= 1;
		if (self.health <= 0) {
			self.active = false;
			// Flash before destruction
			LK.effects.flashObject(self, 0xFFFFFF, 200);
			LK.getSound('enemyHit').play();
		} else {
			// Flash red when hit but not destroyed
			LK.effects.flashObject(self, 0xFF0000, 200);
		}
	};
	self.update = function () {
		if (self.active) {
			// Calculate direction to target
			var dx = self.targetX - self.x;
			var dy = self.targetY - self.y;
			var distance = Math.sqrt(dx * dx + dy * dy);
			// Normalize and apply speed
			if (distance > 0) {
				self.x += dx / distance * self.speed;
				self.y += dy / distance * self.speed;
				// Rotate enemy to face direction of travel
				self.rotation = Math.atan2(dy, dx);
			}
		}
	};
	return self;
});
var Honeycomb = Container.expand(function () {
	var self = Container.call(this);
	var honeycombGraphics = self.attachAsset('honeycomb', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	// Add beehive in the center of honeycomb
	var beehive = self.addChild(LK.getAsset('beehive', {
		anchorX: 0.5,
		anchorY: 0.5,
		x: 0,
		y: 0
	}));
	// Add honey pots
	var honeyPots = [];
	for (var i = 0; i < 3; i++) {
		var honey = self.addChild(LK.getAsset('honey', {
			anchorX: 0.5,
			anchorY: 0.5,
			x: (i - 1) * 120,
			y: 80
		}));
		honeyPots.push(honey);
	}
	// Set honeycomb properties
	self.health = 3;
	self.takeDamage = function () {
		if (self.health > 0) {
			self.health--;
			// Remove a honey pot
			if (honeyPots[self.health]) {
				tween(honeyPots[self.health], {
					alpha: 0
				}, {
					duration: 500
				});
			}
			// Flash the beehive red
			LK.effects.flashObject(beehive, 0xFF0000, 500);
			LK.getSound('beehiveHit').play();
			// Game over if health reaches 0
			if (self.health <= 0) {
				LK.effects.flashScreen(0xFF0000, 1000);
				LK.showGameOver();
			}
		}
	};
	return self;
});

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

/**** 
* Game Code
****/ 
// Game variables
// New background asset
var honeycomb;
var bees = [];
var enemies = [];
var score = 0;
var wave = 1;
var enemiesThisWave = 5;
var enemiesRemaining = 0;
var waveDelay = 5000; // 5 seconds between waves
var swipeStartX = 0;
var swipeStartY = 0;
var isSwipeActive = false;
var swipeLine = null;
// Initialize game elements
function initGame() {
	// Attach background image
	var background = LK.getAsset('background', {
		anchorX: 0.5,
		anchorY: 0.5,
		x: 2048 / 2,
		y: 2732 / 2
	});
	game.addChild(background);
	// Create honeycomb 
	honeycomb = new Honeycomb();
	honeycomb.x = 2048 / 2;
	honeycomb.y = 200;
	game.addChild(honeycomb);
	// Initialize score display
	var scoreTxt = new Text2('Score: 0', {
		size: 70,
		fill: 0xFFFFFF
	});
	scoreTxt.anchor.set(1, 0); // Top right alignment
	LK.gui.topRight.addChild(scoreTxt);
	// Initialize wave display
	var waveTxt = new Text2('Wave: 1', {
		size: 70,
		fill: 0xFFFFFF
	});
	waveTxt.anchor.set(0, 0); // Top left alignment
	waveTxt.x = 120; // Avoid the top-left 100x100 area
	LK.gui.topLeft.addChild(waveTxt);
	// Start the first wave
	startWave();
	// Start background music
	LK.playMusic('gameMusic', {
		fade: {
			start: 0,
			end: 0.4,
			duration: 1000
		}
	});
	// Update score and wave displays
	function updateDisplay() {
		scoreTxt.setText('Score: ' + score);
		waveTxt.setText('Wave: ' + wave);
	}
	// Game swipe mechanics
	game.down = function (x, y) {
		// Start the swipe
		swipeStartX = x;
		swipeStartY = y;
		isSwipeActive = true;
		// Create visual indicator for the swipe
		if (swipeLine) {
			game.removeChild(swipeLine);
		}
		swipeLine = new Container();
		var lineStart = swipeLine.addChild(LK.getAsset('bee', {
			anchorX: 0.5,
			anchorY: 0.5,
			x: swipeStartX,
			y: swipeStartY,
			scaleX: 0.5,
			scaleY: 0.5,
			tint: 0xFFFFFF
		}));
		game.addChild(swipeLine);
	};
	game.move = function (x, y) {
		if (isSwipeActive && swipeLine) {
			// Update the visual indicator
			if (swipeLine.children.length > 1) {
				game.removeChild(swipeLine);
				swipeLine = new Container();
				game.addChild(swipeLine);
			}
			var lineStart = swipeLine.addChild(LK.getAsset('bee', {
				anchorX: 0.5,
				anchorY: 0.5,
				x: swipeStartX,
				y: swipeStartY,
				scaleX: 0.5,
				scaleY: 0.5,
				tint: 0xFFFFFF
			}));
			var lineEnd = swipeLine.addChild(LK.getAsset('bee', {
				anchorX: 0.5,
				anchorY: 0.5,
				x: x,
				y: y,
				scaleX: 0.5,
				scaleY: 0.5,
				tint: 0xFFFFFF
			}));
			// Draw a line of small dots between start and end
			var dx = x - swipeStartX;
			var dy = y - swipeStartY;
			var distance = Math.sqrt(dx * dx + dy * dy);
			var steps = Math.min(Math.floor(distance / 30), 10);
			for (var i = 1; i < steps; i++) {
				var dotX = swipeStartX + dx * i / steps;
				var dotY = swipeStartY + dy * i / steps;
				var dot = swipeLine.addChild(LK.getAsset('bee', {
					anchorX: 0.5,
					anchorY: 0.5,
					x: dotX,
					y: dotY,
					scaleX: 0.3,
					scaleY: 0.3,
					tint: 0xFFFFFF
				}));
			}
		}
	};
	game.up = function (x, y) {
		if (isSwipeActive) {
			// Calculate swipe direction
			var dx = x - swipeStartX;
			var dy = y - swipeStartY;
			var distance = Math.sqrt(dx * dx + dy * dy);
			// Minimum swipe distance to register
			if (distance > 50) {
				// Launch a bee in the swipe direction
				var bee = new Bee();
				bee.x = honeycomb.x;
				bee.y = honeycomb.y;
				bee.launch(dx, dy);
				bees.push(bee);
				game.addChild(bee);
				LK.getSound('beeShoot').play();
			}
			// Reset swipe
			isSwipeActive = false;
			if (swipeLine) {
				game.removeChild(swipeLine);
				swipeLine = null;
			}
		}
	};
	// Start a new wave of enemies
	function startWave() {
		enemiesThisWave = 5 + (wave - 1) * 2; // Increase enemies per wave
		enemiesRemaining = enemiesThisWave;
		var _spawnEnemy = function spawnEnemy() {
			if (enemiesRemaining <= 0) {
				return;
			}
			// Determine spawn position (from edges of the screen)
			var spawnSide = Math.floor(Math.random() * 3) + 1; // 1: right, 2: bottom, 3: left
			var spawnX, spawnY;
			switch (spawnSide) {
				case 0:
					// Top
					spawnX = Math.random() * 2048;
					spawnY = -100;
					break;
				case 1:
					// Right
					spawnX = 2148;
					spawnY = Math.random() * 2732;
					break;
				case 2:
					// Bottom
					spawnX = Math.random() * 2048;
					spawnY = 2832;
					break;
				case 3:
					// Left
					spawnX = -100;
					spawnY = Math.random() * 2732;
					break;
			}
			// Create and add enemy
			var enemy = new Enemy();
			enemy.x = spawnX;
			enemy.y = spawnY;
			enemy.setTarget(honeycomb.x, honeycomb.y);
			enemy.health = Math.min(Math.floor(wave / 3) + 1, 3); // Increase enemy health based on wave
			enemies.push(enemy);
			game.addChild(enemy);
			enemiesRemaining--;
			// Schedule next enemy spawn
			if (enemiesRemaining > 0) {
				LK.setTimeout(_spawnEnemy, 1000 + Math.random() * 1000);
			}
		};
		// Start spawning enemies
		_spawnEnemy();
		// Update wave display
		updateDisplay();
	}
	// Check if wave is complete
	function checkWaveCompletion() {
		if (enemiesRemaining <= 0 && enemies.length === 0) {
			// Start next wave after delay
			wave++;
			LK.setTimeout(function () {
				startWave();
			}, waveDelay);
			// Show wave notification
			var waveBanner = new Text2('Wave ' + wave + ' incoming!', {
				size: 120,
				fill: 0xFFFFFF
			});
			waveBanner.anchor.set(0.5, 0.5);
			LK.gui.center.addChild(waveBanner);
			// Remove the banner after a delay
			LK.setTimeout(function () {
				LK.gui.center.removeChild(waveBanner);
			}, waveDelay - 500);
		}
	}
	// Game update function
	game.update = function () {
		// Update bees
		for (var i = bees.length - 1; i >= 0; i--) {
			var bee = bees[i];
			if (!bee.active) {
				game.removeChild(bee);
				bees.splice(i, 1);
				continue;
			}
		}
		// Update enemies
		for (var j = enemies.length - 1; j >= 0; j--) {
			var enemy = enemies[j];
			if (!enemy.active) {
				game.removeChild(enemy);
				enemies.splice(j, 1);
				score += 10 * wave; // Score based on wave
				updateDisplay();
				checkWaveCompletion();
				continue;
			}
			// Check if enemy has reached the honeycomb
			if (enemy.active && enemy.intersects(honeycomb)) {
				honeycomb.takeDamage();
				enemy.active = false;
				game.removeChild(enemy);
				enemies.splice(j, 1);
				continue;
			}
			// Check for collisions with bees
			for (var k = bees.length - 1; k >= 0; k--) {
				var bee = bees[k];
				if (bee.active && enemy.active && bee.intersects(enemy)) {
					enemy.takeDamage();
					bee.active = false;
					game.removeChild(bee);
					bees.splice(k, 1);
					break;
				}
			}
		}
	};
}
// Initialize the game
initGame();