/****
* Classes
****/
// Class for the mine layer
var Layer = Container.expand(function () {
  var self = Container.call(this);
  var layerGraphics = self.attachAsset('layer', {
    anchorX: 0.5,
    anchorY: 0.5
  });
  self.health = 100; // Initial health of the layer
  self.hit = function (damage) {
    self.health -= damage;
    if (self.health <= 0) {
      self.destroy(); // Remove layer when health is depleted
    }
  };
});
// Assets will be automatically created based on usage in the code.
// Class for the mining pick
var Pick = Container.expand(function () {
  var self = Container.call(this);
  var pickGraphics = self.attachAsset('pick', {
    anchorX: 0.5,
    anchorY: 0.5
  });
  self.upgradeLevel = 1;
  self.upgrade = function () {
    self.upgradeLevel++;
    // Upgrade pick appearance or effects based on level
    // This is a placeholder for upgrade logic
  };
});

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

/****
* Game Code
****/
// Global variables
var pick;
var layers = [];
var score = 0;
var scoreTxt;
// Initialize the pick
function initPick() {
  pick = game.addChild(new Pick());
  pick.x = game.width / 2;
  pick.y = game.height - 100; // Position the pick near the bottom
}
// Initialize the mine layers
function initLayers() {
  for (var i = 0; i < 5; i++) {
    // Create 5 layers initially
    var layer = game.addChild(new Layer());
    layer.x = game.width / 2;
    layer.y = 200 * i; // Stack layers vertically
    layers.push(layer);
  }
}
// Initialize score display
function initScoreDisplay() {
  scoreTxt = new Text2(score.toString(), {
    size: 150,
    fill: "#ffffff"
  });
  LK.gui.top.addChild(scoreTxt); // Position score at the top
}
// Handle tap events to mine layers
function handleTap(obj) {
  var pos = obj.event.getLocalPosition(game);
  layers.forEach(function (layer) {
    if (layer.intersects({
      x: pos.x,
      y: pos.y,
      width: 1,
      height: 1
    })) {
      layer.hit(pick.upgradeLevel * 10); // Damage based on pick level
      score += pick.upgradeLevel; // Increase score
      scoreTxt.setText(score.toString()); // Update score display
    }
  });
}
// Main game setup
function setupGame() {
  initPick();
  initLayers();
  initScoreDisplay();
  // Listen for taps on the game area
  game.on('down', handleTap);
}
// Call setupGame to initialize the game elements
setupGame();
// Example of a tick function to add more layers or handle other periodic tasks
LK.on('tick', function () {
  // This is a placeholder for any actions that need to happen every tick
});