/****
* Classes
****/
// Hero class representing the main character
var Hero = Container.expand(function () {
  var self = Container.call(this);
  var heroGraphics = self.createAsset('jojoHero', 'Main Hero', 0.5, 0.5);
  self.speed = 5;
  self.isTimestopped = false;
  self.move = function (direction) {
    if (self.isTimestopped) return;
    if (direction === 'left') self.x -= self.speed;
    if (direction === 'right') self.x += self.speed;
    if (direction === 'up') self.y -= self.speed;
    if (direction === 'down') self.y += self.speed;
  };
  self.timestop = function () {
    self.isTimestopped = true;
    LK.setTimeout(function () {
      self.isTimestopped = false;
    }, 3000); // Timestop effect lasts for 3 seconds
  };
});
// Enemy class representing the adversaries
var Enemy = Container.expand(function () {
  var self = Container.call(this);
  var enemyGraphics = self.createAsset('jojoEnemy', 'Enemy Character', 0.5, 0.5);
  self.speed = 2;
  self.move = function () {
    if (hero.isTimestopped) return;
    self.y += self.speed;
  };
});
/****
* Initialize Game
****/
var game = new LK.Game({
  backgroundColor: 0x000000 // Init game with black background
});
/****
* Game Code
****/
// Initialize hero
var hero = game.addChild(new Hero());
hero.x = game.width / 2;
hero.y = game.height - 100;

// Initialize enemies array
var enemies = [];

// Initialize score
var score = 0;
var scoreTxt = new Text2(score.toString(), {
  size: 150,
  fill: "#ffffff"
});
scoreTxt.anchor.set(0.5, 0);
LK.gui.top.addChild(scoreTxt);

// Function to update score
function updateScore(value) {
  score += value;
  scoreTxt.setText(score.toString());
}

// Function to spawn enemies
function spawnEnemy() {
  var enemy = new Enemy();
  enemy.x = Math.random() * (game.width - enemy.width) + enemy.width / 2;
  enemy.y = -enemy.height;
  enemies.push(enemy);
  game.addChild(enemy);
}

// Event listener for touch events on the hero
hero.on('down', function (obj) {
  hero.timestop();
});

// Event listener for touch move events on the game area
game.on('move', function (obj) {
  var pos = obj.event.getLocalPosition(game);
  hero.x = pos.x;
  hero.y = pos.y;
});

// Main game loop
LK.on('tick', function () {
  // Move hero based on touch input (handled by event listeners)

  // Move enemies
  for (var i = enemies.length - 1; i >= 0; i--) {
    enemies[i].move();
    // Check for collision with hero
    if (enemies[i].intersects(hero)) {
      LK.effects.flashScreen(0xff0000, 500);
      LK.showGameOver();
      return;
    }
    // Remove enemies that are off-screen
    if (enemies[i].y > game.height + enemies[i].height) {
      enemies[i].destroy();
      enemies.splice(i, 1);
      updateScore(-1);
    }
  }

  // Spawn enemies at random intervals
  if (LK.ticks % 120 === 0) {
    // Every 2 seconds
    spawnEnemy();
  }
});