/****
* Classes
****/
// Bullet class for projectiles
var Bullet = Container.expand(function () {
  var self = Container.call(this);
  var bulletGraphics = self.attachAsset('bullet', {
    anchorX: 0.5,
    anchorY: 0.5
  });
  self.speed = 10;
  self.update = function () {
    self.y -= self.speed;
  };
});
// Enemy class representing foes in the game
var Enemy = Container.expand(function () {
  var self = Container.call(this);
  var enemyGraphics = self.attachAsset('enemy', {
    anchorX: 0.5,
    anchorY: 0.5
  });
  self.health = 50;
  self.attack = 5;
  self.update = function () {
    // Update logic for enemy
  };
});
//<Assets used in the game will automatically appear here>
//<Write imports for supported plugins here>
// Hero class representing the player's character
var Hero = Container.expand(function () {
  var self = Container.call(this);
  var heroGraphics = self.attachAsset('hero', {
    anchorX: 0.5,
    anchorY: 0.5
  });
  self.health = 100;
  self.attack = 10;
  self.update = function () {
    // Update logic for hero
  };
});

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

/****
* Game Code
****/
// Initialize hero and enemies
var hero = game.addChild(new Hero());
hero.x = 2048 / 2;
hero.y = 2732 - 200;
var enemies = [];
for (var i = 0; i < 5; i++) {
  var enemy = new Enemy();
  enemy.x = 400 + i * 300;
  enemy.y = 200;
  enemies.push(enemy);
  game.addChild(enemy);
}
// Initialize bullets array
var bullets = [];
// Handle game updates
game.update = function () {
  // Update hero
  hero.update();
  // Update enemies
  for (var i = enemies.length - 1; i >= 0; i--) {
    var enemy = enemies[i];
    enemy.update();
    // Check for collision with hero
    if (hero.intersects(enemy)) {
      hero.health -= enemy.attack;
      enemy.health -= hero.attack;
      if (hero.health <= 0) {
        LK.showGameOver();
      }
      if (enemy.health <= 0) {
        enemy.destroy();
        enemies.splice(i, 1);
      }
    }
  }
  // Update bullets
  for (var j = bullets.length - 1; j >= 0; j--) {
    var bullet = bullets[j];
    bullet.update();
    // Check for collision with enemies
    for (var k = enemies.length - 1; k >= 0; k--) {
      var enemy = enemies[k];
      if (bullet.intersects(enemy)) {
        enemy.health -= 10;
        bullet.destroy();
        bullets.splice(j, 1);
        if (enemy.health <= 0) {
          enemy.destroy();
          enemies.splice(k, 1);
        }
        break;
      }
    }
    // Remove off-screen bullets
    if (bullet.y < -50) {
      bullet.destroy();
      bullets.splice(j, 1);
    }
  }
  // Fire bullets
  if (LK.ticks % 30 == 0) {
    var newBullet = new Bullet();
    newBullet.x = hero.x;
    newBullet.y = hero.y - hero.height / 2;
    bullets.push(newBullet);
    game.addChild(newBullet);
  }
};
// Handle touch events for hero movement
game.down = function (x, y, obj) {
  hero.x = x;
  hero.y = y;
};
game.move = function (x, y, obj) {
  hero.x = x;
  hero.y = y;
};
game.up = function (x, y, obj) {
  // Handle touch release if needed
};
// Display hero health
var healthTxt = new Text2('Health: ' + hero.health, {
  size: 100,
  fill: 0xFFFFFF
});
healthTxt.anchor.set(0.5, 0);
LK.gui.top.addChild(healthTxt);
// Update health display
game.update = function () {
  healthTxt.setText('Health: ' + hero.health);
  if (hero.health <= 0) {
    LK.showGameOver();
  }
};
// Add the health text to the GUI overlay
LK.gui.top.addChild(healthTxt);