/****
* Classes
****/
// Define the Alien class
var Alien = Container.expand(function () {
  var self = Container.call(this);
  var alienGraphics = self.attachAsset('alien', {
    anchorX: 0.5,
    anchorY: 0.5
  });
  self.speed = 2;
  self.update = function () {
    // Alien update logic
  };
});
// Define the Obstacle class
var Obstacle = Container.expand(function () {
  var self = Container.call(this);
  var obstacleGraphics = self.attachAsset('obstacle', {
    anchorX: 0.5,
    anchorY: 0.5
  });
});
//<Assets used in the game will automatically appear here>
//<Write imports for supported plugins here>
// Define the Player class
var Player = Container.expand(function () {
  var self = Container.call(this);
  var playerGraphics = self.attachAsset('player', {
    anchorX: 0.5,
    anchorY: 0.5
  });
  self.speed = 5;
  self.update = function () {
    // Player update logic
  };
});

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

/****
* Game Code
****/
// Initialize player, aliens, and obstacles
var player = game.addChild(new Player());
player.x = 1024;
player.y = 1366;
var aliens = [];
for (var i = 0; i < 5; i++) {
  var alien = new Alien();
  alien.x = Math.random() * 2048;
  alien.y = Math.random() * 2732;
  aliens.push(alien);
  game.addChild(alien);
}
var obstacles = [];
for (var j = 0; j < 10; j++) {
  var obstacle = new Obstacle();
  obstacle.x = Math.random() * 2048;
  obstacle.y = Math.random() * 2732;
  obstacles.push(obstacle);
  game.addChild(obstacle);
}
// Handle player movement
game.move = function (x, y, obj) {
  player.x = x;
  player.y = y;
};
// Update game logic
game.update = function () {
  // Update player
  player.update();
  // Update aliens
  for (var i = 0; i < aliens.length; i++) {
    aliens[i].update();
    // Check for collision with player
    if (player.intersects(aliens[i])) {
      LK.effects.flashScreen(0xff0000, 1000);
      LK.showGameOver();
    }
  }
  // Check for player hiding behind obstacles
  for (var j = 0; j < obstacles.length; j++) {
    if (player.intersects(obstacles[j])) {
      // Player is hiding
    }
  }
};