/****
* Classes
****/
//<Assets used in the game will automatically appear here>
// Class for the character
var Character = Container.expand(function () {
  var self = Container.call(this);
  var characterGraphics = self.attachAsset('character', {
    anchorX: 0.5,
    anchorY: 0.5
  });
  self.lane = 1; // Start in the middle lane
  self.moveLeft = function () {
    if (self.lane > 0) {
      self.lane--;
      self.x -= 2048 / 3;
    }
  };
  self.moveRight = function () {
    if (self.lane < 2) {
      self.lane++;
      self.x += 2048 / 3;
    }
  };
});
// Class for hurdles
var Hurdle = Container.expand(function () {
  var self = Container.call(this);
  var hurdleGraphics = self.attachAsset('hurdle', {
    anchorX: 0.5,
    anchorY: 0.5
  });
  self.speed = 5;
  self.update = function () {
    self.y += self.speed;
    if (self.y > 2732) {
      self.destroy();
    }
  };
});

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

/****
* Game Code
****/
// Initialize character
var character = game.addChild(new Character());
character.x = 2048 / 2;
character.y = 2732 - 200;
// Initialize hurdles array
var hurdles = [];
// Function to create a new hurdle
function createHurdle() {
  var lane = Math.floor(Math.random() * 3);
  var hurdle = new Hurdle();
  hurdle.x = 2048 / 3 * lane + 2048 / 6;
  hurdle.y = -100;
  hurdles.push(hurdle);
  game.addChild(hurdle);
}
// Set interval to create hurdles
var hurdleInterval = LK.setInterval(createHurdle, 1000);
// Handle touch events for character movement
game.down = function (x, y, obj) {
  if (x < 2048 / 2) {
    character.moveLeft();
  } else {
    character.moveRight();
  }
};
// Update game state
game.update = function () {
  for (var i = hurdles.length - 1; i >= 0; i--) {
    hurdles[i].update();
    if (hurdles[i].intersects(character)) {
      LK.effects.flashScreen(0xff0000, 1000);
      LK.showGameOver();
    }
  }
};