/****
* Classes
****/
// Player class to represent the player character
var Player = Container.expand(function () {
  var self = Container.call(this);
  var playerGraphics = self.attachAsset('player', {
    anchorX: 0.5,
    anchorY: 0.5
  });
  self.shoot = function () {
    var newWave = new SoundWave();
    newWave.x = self.x;
    newWave.y = self.y;
    soundWaves.push(newWave);
    game.addChild(newWave);
  };
});
// PuzzlePiece class to represent puzzle pieces in the game
var PuzzlePiece = Container.expand(function () {
  var self = Container.call(this);
  var pieceGraphics = self.attachAsset('piece', {
    anchorX: 0.5,
    anchorY: 0.5
  });
  self.interact = function () {
    // Define interaction behavior
  };
});
//<Assets used in the game will automatically appear here>
// SoundWave class to represent sound waves in the game
var SoundWave = Container.expand(function () {
  var self = Container.call(this);
  var waveGraphics = self.attachAsset('wave', {
    anchorX: 0.5,
    anchorY: 0.5
  });
  self.speed = 5;
  self.update = function () {
    self.y -= self.speed;
  };
});

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

/****
* Game Code
****/
// Initialize arrays and variables
var soundWaves = [];
var puzzlePieces = [];
var player = game.addChild(new Player());
player.x = 2048 / 2;
player.y = 2732 - 200;
// Create puzzle pieces and add them to the game
for (var i = 0; i < 5; i++) {
  var piece = new PuzzlePiece();
  piece.x = 2048 / 2;
  piece.y = 200 + i * 300;
  puzzlePieces.push(piece);
  game.addChild(piece);
}
// Handle player movement
game.move = function (x, y, obj) {
  player.x = x;
  player.y = y;
};
// Handle player shooting
game.down = function (x, y, obj) {
  player.shoot();
};
// Update game state
game.update = function () {
  for (var i = soundWaves.length - 1; i >= 0; i--) {
    soundWaves[i].update();
    for (var j = puzzlePieces.length - 1; j >= 0; j--) {
      if (soundWaves[i].intersects(puzzlePieces[j])) {
        puzzlePieces[j].interact();
        soundWaves[i].destroy();
        soundWaves.splice(i, 1);
        break;
      }
    }
    if (soundWaves[i] && soundWaves[i].y < -50) {
      soundWaves[i].destroy();
      soundWaves.splice(i, 1);
    }
  }
};