/**** * Plugins ****/ var tween = LK.import("@upit/tween.v1"); /**** * Classes ****/ var GamePiece = Container.expand(function (type, player) { var self = Container.call(this); self.pieceType = type; self.player = player; self.gridX = 0; self.gridY = 0; var graphics = self.attachAsset(type, { anchorX: 0.5, anchorY: 0.5 }); self.setGridPosition = function (gridX, gridY) { self.gridX = gridX; self.gridY = gridY; var worldPos = gridToWorld(gridX, gridY); self.x = worldPos.x; self.y = worldPos.y; }; self.getValidMoves = function () { var moves = []; // All pieces move in any direction until blocked var directions = [[-1, 0], [1, 0], [0, -1], [0, 1], [-1, -1], [-1, 1], [1, -1], [1, 1]]; for (var d = 0; d < directions.length; d++) { for (var dist = 1; dist < 5; dist++) { var newX = self.gridX + directions[d][0] * dist; var newY = self.gridY + directions[d][1] * dist; if (!isValidPosition(newX, newY)) break; if (isPieceAt(newX, newY)) { // Can move to position just before the blocking piece if (dist > 1) { moves.push({ x: self.gridX + directions[d][0] * (dist - 1), y: self.gridY + directions[d][1] * (dist - 1) }); } break; } moves.push({ x: newX, y: newY }); } } return moves; }; return self; }); /**** * Initialize Game ****/ var game = new LK.Game({ backgroundColor: 0x2f4f2f }); /**** * Game Code ****/ // Game state variables var currentPlayer = 1; var gamePhase = 'move_orb'; // 'move_orb' or 'move_piece' var selectedPiece = null; var validMoves = []; var gameBoard = []; var pieces = []; var highlights = []; var magicOrb = null; // Board setup var BOARD_SIZE = 5; var TILE_SIZE = 400; // Center the board on screen var BOARD_OFFSET_X = (2048 - BOARD_SIZE * TILE_SIZE) / 2; var BOARD_OFFSET_Y = (2732 - BOARD_SIZE * TILE_SIZE) / 2; function gridToWorld(gridX, gridY) { return { x: BOARD_OFFSET_X + gridX * TILE_SIZE + TILE_SIZE / 2, y: BOARD_OFFSET_Y + gridY * TILE_SIZE + TILE_SIZE / 2 }; } function worldToGrid(worldX, worldY) { return { x: Math.floor((worldX - BOARD_OFFSET_X) / TILE_SIZE), y: Math.floor((worldY - BOARD_OFFSET_Y) / TILE_SIZE) }; } function isValidPosition(x, y) { return x >= 0 && x < BOARD_SIZE && y >= 0 && y < BOARD_SIZE; } function isPieceAt(x, y) { for (var i = 0; i < pieces.length; i++) { if (pieces[i].gridX === x && pieces[i].gridY === y) { return pieces[i]; } } return null; } function clearHighlights() { for (var i = 0; i < highlights.length; i++) { highlights[i].destroy(); } highlights = []; } function showValidMoves(moves) { clearHighlights(); for (var i = 0; i < moves.length; i++) { var highlight = LK.getAsset('highlight', { anchorX: 0.5, anchorY: 0.5, alpha: 0.3 }); var worldPos = gridToWorld(moves[i].x, moves[i].y); highlight.x = worldPos.x; highlight.y = worldPos.y; game.addChild(highlight); highlights.push(highlight); } } function showSelection(piece) { clearHighlights(); var selection = LK.getAsset('selected', { anchorX: 0.5, anchorY: 0.5, alpha: 0.3 }); var worldPos = gridToWorld(piece.gridX, piece.gridY); selection.x = worldPos.x; selection.y = worldPos.y; game.addChild(selection); highlights.push(selection); } function movePiece(piece, gridX, gridY) { piece.setGridPosition(gridX, gridY); tween(piece, { x: piece.x, y: piece.y }, { duration: 300 }); LK.getSound('move').play(); } function checkWinCondition() { // Check if orb reached starting positions if (magicOrb.gridY === 4) { // Orb in player 1's starting row - Player 2 wins (because they moved it there) if (currentPlayer === 1) { // Player 1 moved orb to their own starting row, so Player 2 wins var winnerText = new Text2('Player 2 Wins!', { size: 120, fill: 0xff0000 }); winnerText.anchor.set(0.5, 0.5); winnerText.x = 2048 / 2; winnerText.y = 2732 / 2; game.addChild(winnerText); LK.setTimeout(function () { LK.showGameOver(); }, 2000); } else { // Player 2 moved orb to Player 1's starting row, so Player 1 wins var winnerText = new Text2('Player 1 Wins!', { size: 120, fill: 0x0000ff }); winnerText.anchor.set(0.5, 0.5); winnerText.x = 2048 / 2; winnerText.y = 2732 / 2; game.addChild(winnerText); LK.setTimeout(function () { LK.showYouWin(); }, 2000); } return true; } if (magicOrb.gridY === 0) { // Orb in player 2's starting row - Player 1 wins (because they moved it there) if (currentPlayer === 2) { // Player 2 moved orb to their own starting row, so Player 1 wins var winnerText = new Text2('Player 1 Wins!', { size: 120, fill: 0x0000ff }); winnerText.anchor.set(0.5, 0.5); winnerText.x = 2048 / 2; winnerText.y = 2732 / 2; game.addChild(winnerText); LK.setTimeout(function () { LK.showGameOver(); }, 2000); } else { // Player 1 moved orb to Player 2's starting row, so Player 2 wins var winnerText = new Text2('Player 2 Wins!', { size: 120, fill: 0xff0000 }); winnerText.anchor.set(0.5, 0.5); winnerText.x = 2048 / 2; winnerText.y = 2732 / 2; game.addChild(winnerText); LK.setTimeout(function () { LK.showYouWin(); }, 2000); } return true; } return false; } function switchTurn() { if (gamePhase === 'move_orb') { gamePhase = 'move_piece'; } else { gamePhase = 'move_orb'; currentPlayer = currentPlayer === 1 ? 2 : 1; } selectedPiece = null; clearHighlights(); } // Create game board for (var x = 0; x < BOARD_SIZE; x++) { gameBoard[x] = []; for (var y = 0; y < BOARD_SIZE; y++) { var tileType = (x + y) % 2 === 0 ? 'tile_light' : 'tile_dark'; var tile = LK.getAsset(tileType, { anchorX: 0.5, anchorY: 0.5 }); var worldPos = gridToWorld(x, y); tile.x = worldPos.x; tile.y = worldPos.y; game.addChild(tile); gameBoard[x][y] = tile; } } // Create pieces var pieceTypes = ['knight', 'archer', 'wizard', 'archer', 'knight']; // Player 1 pieces (bottom) for (var i = 0; i < 5; i++) { var piece = new GamePiece(pieceTypes[i], 1); piece.setGridPosition(i, 4); game.addChild(piece); pieces.push(piece); } // Player 2 pieces (top) for (var i = 0; i < 5; i++) { var piece = new GamePiece(pieceTypes[i], 2); piece.setGridPosition(i, 0); game.addChild(piece); pieces.push(piece); } // Magic orb in center magicOrb = new GamePiece('magic_orb', 0); magicOrb.setGridPosition(2, 2); game.addChild(magicOrb); pieces.push(magicOrb); // Status text var statusText = new Text2('Player 1 Turn', { size: 60, fill: 0xFFFFFF }); statusText.anchor.set(0.5, 0); LK.gui.top.addChild(statusText); function updateStatusText() { var phaseText = gamePhase === 'move_orb' ? ' - Move Orb' : ' - Move Piece'; statusText.setText('Player ' + currentPlayer + phaseText); } game.down = function (x, y, obj) { var gridPos = worldToGrid(x, y); if (!isValidPosition(gridPos.x, gridPos.y)) return; var clickedPiece = isPieceAt(gridPos.x, gridPos.y); if (selectedPiece && validMoves.length > 0) { // Check if clicked position is a valid move var isValidMove = false; for (var i = 0; i < validMoves.length; i++) { if (validMoves[i].x === gridPos.x && validMoves[i].y === gridPos.y) { isValidMove = true; break; } } if (isValidMove) { movePiece(selectedPiece, gridPos.x, gridPos.y); if (checkWinCondition()) return; switchTurn(); updateStatusText(); return; } } // Select piece based on current phase if (clickedPiece) { if (gamePhase === 'move_orb' && clickedPiece.pieceType === 'magic_orb') { selectedPiece = clickedPiece; validMoves = clickedPiece.getValidMoves(); showSelection(clickedPiece); showValidMoves(validMoves); LK.getSound('select').play(); } else if (gamePhase === 'move_piece' && clickedPiece.player === currentPlayer) { selectedPiece = clickedPiece; validMoves = clickedPiece.getValidMoves(); showSelection(clickedPiece); showValidMoves(validMoves); LK.getSound('select').play(); } } else { selectedPiece = null; validMoves = []; clearHighlights(); } }; updateStatusText();