/**** 
* Classes
****/ 
// Class for bombs dropped by Viggen
var Bomb = Container.expand(function () {
	var self = Container.call(this);
	var bombGraphics = self.attachAsset('bomb', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = 15;
	self.update = function () {
		self.y += self.speed;
		if (self.y > 2732) {
			self.destroy();
		}
	};
});
// Class for enemy bullets
var Bullet = Container.expand(function () {
	var self = Container.call(this);
	var bulletGraphics = self.attachAsset('bullet', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = -5;
	self.update = function () {
		self.y += self.speed;
		if (self.y < 0) {
			self.destroy();
		}
	};
});
// Class for enemy defenses
var Defense = Container.expand(function () {
	var self = Container.call(this);
	var defenseGraphics = self.attachAsset('defense', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = 5;
	self.update = function () {
		self.y += self.speed;
		if (self.y > 2732) {
			self.y = -100;
		}
	};
});
// Class for Dogfighter enemy jets
var Dogfighter = Container.expand(function () {
	var self = Container.call(this);
	var dogfighterGraphics = self.attachAsset('enemyShip', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = 7; // Faster than regular enemy ships
	self.update = function () {
		self.y += self.speed;
		if (self.y > 2732) {
			self.y = -100;
		}
	};
	self.shoot = function () {
		var bullet = new Bullet();
		bullet.x = self.x;
		bullet.y = self.y;
		bullets.push(bullet);
		game.addChild(bullet);
	};
});
// Class for enemy bombers
var EnemyBomber = Container.expand(function () {
	var self = Container.call(this);
	var bomberGraphics = self.attachAsset('enemyShip', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = 3;
	self.update = function () {
		self.y += self.speed;
		if (self.y > 2732) {
			self.y = -100;
		}
	};
	self.dropBomb = function () {
		var bomb = new Bomb();
		bomb.x = self.x;
		bomb.y = self.y;
		bombs.push(bomb);
		game.addChild(bomb);
	};
});
// Class for the enemy encyclopedia
var EnemyEncyclopedia = Container.expand(function () {
	var self = Container.call(this);
	self.update = function () {
		// Update logic for EnemyEncyclopedia
	};
	self.down = function (x, y, obj) {
		// Add double tap event listener
		if (this.lastTap) {
			var diff = Date.now() - this.lastTap;
			if (diff < 300) {
				// Show enemy details when double tapped
				console.log("Enemy Details: ");
				enemyShips.forEach(function (enemyShip, index) {
					console.log("Enemy " + (index + 1) + ": " + "Position - x: " + enemyShip.x + ", y: " + enemyShip.y);
				});
			}
		}
		this.lastTap = Date.now();
	};
});
// Class for enemy ships
var EnemyShip = Container.expand(function () {
	var self = Container.call(this);
	var enemyShipGraphics = self.attachAsset('enemyShip', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = 5;
	self.update = function () {
		self.y += self.speed;
		if (self.y > 2732) {
			self.y = -100;
		}
	};
	self.shoot = function () {
		var bullet = new Bullet();
		bullet.x = self.x;
		bullet.y = self.y;
		bullets.push(bullet);
		game.addChild(bullet);
	};
});
// Class for the lore button
var LoreButton = Container.expand(function () {
	var self = Container.call(this);
	var buttonGraphics = self.attachAsset('button', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.update = function () {
		// Update logic for LoreButton
	};
	self.down = function (x, y, obj) {
		// Show lore when button is pressed
		console.log("Lore: In the midst of the Cold War, a lone Viggen pilot embarks on a daring mission deep into Soviet territory. Outnumbered and outgunned, the pilot must rely on skill and cunning to survive. This is their story.");
	};
});
// Class for powerups
var Powerup = Container.expand(function () {
	var self = Container.call(this);
	var powerupGraphics = self.attachAsset('powerup', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = 5;
	self.update = function () {
		self.y += self.speed;
		if (self.y > 2732) {
			self.destroy();
		}
	};
});
// Class for stealth bombers
var StealthBomber = Container.expand(function () {
	var self = Container.call(this);
	var stealthBomberGraphics = self.attachAsset('stealthBomber', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = 10; // Incredibly fast speed
	self.update = function () {
		self.y += self.speed;
		if (self.y > 2732) {
			self.y = -100;
		}
	};
});
//<Assets used in the game will automatically appear here>
//<Write imports for supported plugins here>
// Class for the player's aircraft
var Viggen = Container.expand(function () {
	var self = Container.call(this);
	var viggenGraphics = self.attachAsset('viggen', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = 10;
	self.update = function () {
		// Update logic for Viggen
	};
	self.move = function (x, y, obj) {
		self.x = x;
		self.y = y;
	};
});

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

/**** 
* Game Code
****/ 
// Initialize player Viggen
var viggen = game.addChild(new Viggen());
viggen.x = 1024;
viggen.y = 2400;
// Initialize lore button
var loreButton = game.addChild(new LoreButton());
loreButton.x = 1800;
loreButton.y = 100;
// Initialize enemy encyclopedia
var enemyEncyclopedia = game.addChild(new EnemyEncyclopedia());
enemyEncyclopedia.x = 1800;
enemyEncyclopedia.y = 200;
// Initialize bullets array
var bullets = [];
// Initialize defenses array
var defenses = [];
// Initialize enemy ships
var enemyShips = [];
for (var i = 0; i < 5; i++) {
	var enemyShip = new EnemyShip();
	enemyShip.x = Math.random() * 2048;
	enemyShip.y = Math.random() * -1000;
	enemyShips.push(enemyShip);
	game.addChild(enemyShip);
}
// Initialize enemy bombers
var enemyBombers = [];
for (var i = 0; i < 3; i++) {
	var enemyBomber = new EnemyBomber();
	enemyBomber.x = Math.random() * 2048;
	enemyBomber.y = Math.random() * -1000;
	enemyBombers.push(enemyBomber);
	game.addChild(enemyBomber);
}
// Initialize Dogfighters
var dogfighters = [];
for (var i = 0; i < 2; i++) {
	var dogfighter = new Dogfighter();
	dogfighter.x = Math.random() * 2048;
	dogfighter.y = Math.random() * -1000;
	dogfighters.push(dogfighter);
	game.addChild(dogfighter);
}
// Initialize stealth bombers
var stealthBombers = [];
for (var i = 0; i < 1; i++) {
	// Rare occurrence
	var stealthBomber = new StealthBomber();
	stealthBomber.x = Math.random() * 2048;
	stealthBomber.y = Math.random() * -1000;
	stealthBombers.push(stealthBomber);
	game.addChild(stealthBomber);
}
// Initialize powerups array
var powerups = [];
// Initialize bombs
var bombs = [];
// Handle game move events
game.move = function (x, y, obj) {
	var game_position = game.toLocal(obj.global);
	viggen.move(game_position.x, game_position.y, obj);
};
// Handle game update events
game.update = function () {
	// Update enemy ships
	enemyShips.forEach(function (enemyShip) {
		enemyShip.update();
		if (viggen.intersects(enemyShip)) {
			LK.effects.flashScreen(0xff0000, 1000);
			LK.showGameOver();
		}
		// Make enemy ships shoot at the player every 2 seconds
		if (LK.ticks % 120 === 0) {
			enemyShip.shoot();
		}
	});
	// Update Dogfighters
	dogfighters.forEach(function (dogfighter) {
		dogfighter.update();
		if (viggen.intersects(dogfighter)) {
			LK.effects.flashScreen(0xff0000, 1000);
			LK.showGameOver();
		}
		// Make Dogfighters shoot bombs in front every 1.5 seconds
		if (LK.ticks % 90 === 0) {
			dogfighter.shoot();
		}
	});
	// Update enemy bombers
	enemyBombers.forEach(function (enemyBomber) {
		enemyBomber.update();
		if (viggen.intersects(enemyBomber)) {
			LK.effects.flashScreen(0xff0000, 1000);
			LK.showGameOver();
		}
		// Make enemy bombers drop bombs every 3 seconds
		if (LK.ticks % 180 === 0) {
			enemyBomber.dropBomb();
		}
	});
	// Update stealth bombers
	stealthBombers.forEach(function (stealthBomber) {
		stealthBomber.update();
		if (viggen.intersects(stealthBomber)) {
			LK.effects.flashScreen(0xff0000, 1000);
			LK.showGameOver();
		}
	});
	// Check for collision between player's aircraft and enemy bullets
	bullets.forEach(function (bullet) {
		if (viggen.intersects(bullet)) {
			LK.effects.flashScreen(0xff0000, 1000);
			LK.showGameOver();
		}
	});
	// Check for collision between player's aircraft and enemy defenses
	defenses.forEach(function (defense) {
		if (viggen.intersects(defense)) {
			LK.effects.flashScreen(0xff0000, 1000);
			LK.showGameOver();
		}
	});
	// Spawn new defenses every 2 seconds
	if (LK.ticks % 120 === 0) {
		var defense = new Defense();
		defense.x = Math.random() * 2048;
		defense.y = Math.random() * -1000;
		defenses.push(defense);
		game.addChild(defense);
	}
	// Update bombs
	bombs.forEach(function (bomb, index) {
		bomb.update();
		defenses.forEach(function (defense) {
			if (bomb.intersects(defense)) {
				defense.destroy();
				bomb.destroy();
				defenses.splice(defenses.indexOf(defense), 1);
				bombs.splice(index, 1);
			}
		});
		// Check for collision between player's bombs and enemy ships
		enemyShips.forEach(function (enemyShip) {
			if (bomb.intersects(enemyShip)) {
				enemyShip.destroy();
				bomb.destroy();
				enemyShips.splice(enemyShips.indexOf(enemyShip), 1);
				bombs.splice(index, 1);
			}
		});
		// Check for collision between player's bombs and enemy bombers
		enemyBombers.forEach(function (enemyBomber) {
			if (bomb.intersects(enemyBomber)) {
				enemyBomber.destroy();
				bomb.destroy();
				enemyBombers.splice(enemyBombers.indexOf(enemyBomber), 1);
				bombs.splice(index, 1);
			}
		});
		// Check for collision between player's bombs and stealth bombers
		stealthBombers.forEach(function (stealthBomber) {
			if (bomb.intersects(stealthBomber)) {
				stealthBomber.destroy();
				bomb.destroy();
				stealthBombers.splice(stealthBombers.indexOf(stealthBomber), 1);
				bombs.splice(index, 1);
			}
		});
	});
	// Update powerups
	powerups.forEach(function (powerup, index) {
		powerup.update();
		if (viggen.intersects(powerup)) {
			// Apply powerup effect
			console.log("Powerup collected!");
			powerup.destroy();
			powerups.splice(index, 1);
		}
	});
	// Spawn powerups every 5 seconds
	if (LK.ticks % 300 === 0) {
		var powerup = new Powerup();
		powerup.x = Math.random() * 2048;
		powerup.y = Math.random() * -1000;
		powerups.push(powerup);
		game.addChild(powerup);
	}
	// Drop bombs
	if (LK.ticks % 60 === 0) {
		var bomb = new Bomb();
		bomb.x = viggen.x;
		bomb.y = viggen.y;
		bombs.push(bomb);
		game.addChild(bomb);
	}
};