/****
* Classes
****/
//<Assets used in the game will automatically appear here>
// Car class representing the player's vehicle
var Car = Container.expand(function () {
  var self = Container.call(this);
  var carGraphics = self.attachAsset('car', {
    anchorX: 0.5,
    anchorY: 0.5
  });
  self.speed = 10;
  self.update = function () {
    // Car movement logic can be added here
  };
});
// Obstacle class representing obstacles on the road
var Obstacle = Container.expand(function () {
  var self = Container.call(this);
  var obstacleGraphics = self.attachAsset('obstacle', {
    anchorX: 0.5,
    anchorY: 0.5
  });
  self.speed = 5;
  self.update = function () {
    self.y += self.speed;
    if (self.y > 2732) {
      self.destroy();
    }
  };
});
// PowerUp class representing power-ups on the road
var PowerUp = Container.expand(function () {
  var self = Container.call(this);
  var powerUpGraphics = self.attachAsset('powerUp', {
    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 player car
var playerCar = game.addChild(new Car());
playerCar.x = 2048 / 2;
playerCar.y = 2732 - 200;
// Arrays to keep track of obstacles and power-ups
var obstacles = [];
var powerUps = [];
// Function to handle car movement
function handleMove(x, y, obj) {
  playerCar.x = x;
  playerCar.y = y;
}
// Event listeners for touch/mouse events
game.down = function (x, y, obj) {
  handleMove(x, y, obj);
};
game.move = function (x, y, obj) {
  handleMove(x, y, obj);
};
// Game update loop
game.update = function () {
  // Update obstacles
  for (var i = obstacles.length - 1; i >= 0; i--) {
    if (obstacles[i].intersects(playerCar)) {
      LK.effects.flashScreen(0xff0000, 1000);
      LK.showGameOver();
    }
    if (obstacles[i].y > 2732) {
      obstacles[i].destroy();
      obstacles.splice(i, 1);
    }
  }
  // Update power-ups
  for (var j = powerUps.length - 1; j >= 0; j--) {
    if (powerUps[j].intersects(playerCar)) {
      LK.setScore(LK.getScore() + 10);
      powerUps[j].destroy();
      powerUps.splice(j, 1);
    }
    if (powerUps[j].y > 2732) {
      powerUps[j].destroy();
      powerUps.splice(j, 1);
    }
  }
  // Spawn new obstacles
  if (LK.ticks % 60 == 0) {
    var newObstacle = new Obstacle();
    newObstacle.x = Math.random() * 2048;
    newObstacle.y = -100;
    obstacles.push(newObstacle);
    game.addChild(newObstacle);
  }
  // Spawn new power-ups
  if (LK.ticks % 180 == 0) {
    var newPowerUp = new PowerUp();
    newPowerUp.x = Math.random() * 2048;
    newPowerUp.y = -100;
    powerUps.push(newPowerUp);
    game.addChild(newPowerUp);
  }
};
// Display score
var scoreTxt = new Text2('0', {
  size: 150,
  fill: "#ffffff"
});
scoreTxt.setText(LK.getScore());
scoreTxt.anchor.set(0.5, 0);
LK.gui.top.addChild(scoreTxt);