/****
* Classes
****/
//<Assets used in the game will automatically appear here>
// Car class representing the player's car
var Car = Container.expand(function () {
  var self = Container.call(this);
  var carGraphics = self.attachAsset('car', {
    anchorX: 0.5,
    anchorY: 0.5
  });
  self.speed = 0;
  self.maxSpeed = 10;
  self.acceleration = 0.2;
  self.deceleration = 0.1;
  self.update = function () {
    self.y -= self.speed;
    if (self.speed > 0) {
      self.speed -= self.deceleration;
    }
  };
});
// Obstacle class representing obstacles on the track
var Obstacle = Container.expand(function () {
  var self = Container.call(this);
  var obstacleGraphics = self.attachAsset('obstacle', {
    anchorX: 0.5,
    anchorY: 0.5
  });
  self.update = function () {
    self.y += 5; // Move obstacle downwards
  };
});
// Track class representing the racing track
var Track = Container.expand(function () {
  var self = Container.call(this);
  var trackGraphics = self.attachAsset('track', {
    anchorX: 0.5,
    anchorY: 0.5
  });
  self.update = function () {
    // Logic for moving the track to simulate car movement
  };
});

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

/****
* Game Code
****/
// Initialize game elements
var playerCar = game.addChild(new Car());
playerCar.x = 2048 / 2;
playerCar.y = 2732 - 200;
var track = game.addChild(new Track());
track.x = 2048 / 2;
track.y = 2732 / 2;
var obstacles = [];
var score = 0;
var scoreTxt = new Text2('0', {
  size: 150,
  fill: "#ffffff"
});
scoreTxt.anchor.set(0.5, 0);
LK.gui.top.addChild(scoreTxt);
// Function to handle car movement
function handleMove(x, y, obj) {
  playerCar.x = x;
}
// Function to update game state
game.update = function () {
  playerCar.update();
  track.update();
  // Update obstacles
  for (var i = obstacles.length - 1; i >= 0; i--) {
    obstacles[i].update();
    if (obstacles[i].y > 2732) {
      obstacles[i].destroy();
      obstacles.splice(i, 1);
    }
    if (playerCar.intersects(obstacles[i])) {
      LK.effects.flashScreen(0xff0000, 1000);
      LK.showGameOver();
    }
  }
  // Spawn new obstacles
  if (LK.ticks % 60 == 0) {
    var newObstacle = new Obstacle();
    newObstacle.x = Math.random() * 2048;
    newObstacle.y = -50;
    obstacles.push(newObstacle);
    game.addChild(newObstacle);
  }
  // Update score
  score += 1;
  scoreTxt.setText(score);
};
// Event listeners for touch controls
game.down = function (x, y, obj) {
  handleMove(x, y, obj);
};
game.move = function (x, y, obj) {
  handleMove(x, y, obj);
};
game.up = function (x, y, obj) {
  // Stop car acceleration
  playerCar.speed = 0;
};