/****
* Classes
****/
// ChessBoard class to represent the board
var ChessBoard = Container.expand(function () {
  var self = Container.call(this);
  var boardGraphics = self.attachAsset('chess_board', {
    anchorX: 0.5,
    anchorY: 0.5
  });
  self.pieces = []; // Array to hold ChessPiece objects
  self.setupBoard = function () {
    // Initialize board with pieces in starting positions
    // Example: Add a white king at a specific position
    var whiteKing = new ChessPiece('king', 'white');
    whiteKing.x = 1024; // Centered horizontally
    whiteKing.y = 1366; // Centered vertically
    self.pieces.push(whiteKing);
    self.addChild(whiteKing);
  };
  self.update = function () {
    // Update logic for the board if needed
  };
});
//<Assets used in the game will automatically appear here>
//<Write imports for supported plugins here>
// ChessPiece class to represent each piece on the board
var ChessPiece = Container.expand(function (type, color) {
  var self = Container.call(this);
  self.type = type; // e.g., 'king', 'queen', 'rook', etc.
  self.color = color; // 'white' or 'black'
  var pieceGraphics = self.attachAsset(type + '_' + color, {
    anchorX: 0.5,
    anchorY: 0.5
  });
  self.update = function () {
    // Update logic for chess piece if needed
  };
});

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

/****
* Game Code
****/
// Initialize the chess board
var chessBoard = new ChessBoard();
game.addChild(chessBoard);
chessBoard.x = 2048 / 2;
chessBoard.y = 2732 / 2;
chessBoard.setupBoard();
// Function to handle AI moves
function aiMove(difficulty) {
  // Implement AI logic based on difficulty
  // For simplicity, let's assume the AI makes a random valid move
  var randomPiece = chessBoard.pieces[Math.floor(Math.random() * chessBoard.pieces.length)];
  randomPiece.x += 100; // Move the piece to the right
  randomPiece.y += 100; // Move the piece down
}
// Function to provide hints to the player
function provideHint() {
  // Implement hint logic
  // For simplicity, let's highlight a random piece
  var randomPiece = chessBoard.pieces[Math.floor(Math.random() * chessBoard.pieces.length)];
  LK.effects.flashObject(randomPiece, 0x00ff00, 500); // Flash green for 0.5 seconds
}
// Event listener for player moves
game.down = function (x, y, obj) {
  // Handle player move
  // For simplicity, let's move a random piece to the clicked position
  var randomPiece = chessBoard.pieces[Math.floor(Math.random() * chessBoard.pieces.length)];
  randomPiece.x = x;
  randomPiece.y = y;
  aiMove('beginner'); // Trigger AI move after player move
};
// Update function to handle game logic
game.update = function () {
  // Update game logic if needed
};
// Display a simple tutorial message
var tutorialText = new Text2('Welcome to Chess! Tap to move pieces.', {
  size: 100,
  fill: 0xFFFFFF
});
tutorialText.anchor.set(0.5, 0);
LK.gui.top.addChild(tutorialText);