/****
* Classes
****/
// Define the Ghost class
var Ghost = Container.expand(function () {
  var self = Container.call(this);
  var ghostGraphics = self.attachAsset('ghost', {
    anchorX: 0.5,
    anchorY: 0.5
  });
  self.speed = 3;
  self.update = function () {
    // Ghost update logic
  };
});
//<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
  };
});
// Define the Puzzle class
var Puzzle = Container.expand(function () {
  var self = Container.call(this);
  var puzzleGraphics = self.attachAsset('puzzle', {
    anchorX: 0.5,
    anchorY: 0.5
  });
  self.solved = false;
  self.solve = function () {
    self.solved = true;
    // Puzzle solve logic
  };
});

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

/****
* Game Code
****/
// Initialize player, ghosts, and puzzles
var player = game.addChild(new Player());
player.x = 1024; // Center horizontally
player.y = 1366; // Center vertically
var ghosts = [];
for (var i = 0; i < 5; i++) {
  var ghost = new Ghost();
  ghost.x = Math.random() * 2048;
  ghost.y = Math.random() * 2732;
  ghosts.push(ghost);
  game.addChild(ghost);
}
var puzzles = [];
for (var i = 0; i < 3; i++) {
  var puzzle = new Puzzle();
  puzzle.x = Math.random() * 2048;
  puzzle.y = Math.random() * 2732;
  puzzles.push(puzzle);
  game.addChild(puzzle);
}
// Handle player movement
game.down = function (x, y, obj) {
  var targetX = x;
  var targetY = y;
  var angle = Math.atan2(targetY - player.y, targetX - player.x);
  player.vx = player.speed * Math.cos(angle);
  player.vy = player.speed * Math.sin(angle);
};
game.up = function (x, y, obj) {
  player.vx = 0;
  player.vy = 0;
};
// Update game logic
game.update = function () {
  // Update player position
  player.x += player.vx;
  player.y += player.vy;
  // Update ghosts
  ghosts.forEach(function (ghost) {
    var angle = Math.atan2(player.y - ghost.y, player.x - ghost.x);
    ghost.x += ghost.speed * Math.cos(angle);
    ghost.y += ghost.speed * Math.sin(angle);
    // Check collision with player
    if (player.intersects(ghost)) {
      LK.effects.flashScreen(0xff0000, 1000);
      LK.showGameOver();
    }
  });
  // Check puzzles
  puzzles.forEach(function (puzzle) {
    if (!puzzle.solved && player.intersects(puzzle)) {
      puzzle.solve();
      // Update score or game state
    }
  });
};