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Atv2 Matheus Bueno #17

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Atv2 Matheus Bueno #17

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133 changes: 65 additions & 68 deletions velha.html
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Original file line number Diff line number Diff line change
Expand Up @@ -158,60 +158,83 @@ <h3>Próximas Possibilidades</h3>
function handleClick(e) {
const id = e.target.id;
if (board[id] === "" && gameActive) {
makeMove(id, currentPlayer);
if (currentPlayer === "X") {
// Jogada do jogador X
board[id] = currentPlayer;
e.target.textContent = currentPlayer;
e.target.classList.add(currentPlayer);
currentPlayer = "O";
aiMove();
}
}
}

if (checkWinner(board, currentPlayer)) {
highlightWinningCells(board, currentPlayer);
alert(currentPlayer + ' venceu!');
gameActive = false;
} else if (board.includes("")) {
currentPlayer = "O";
generateNextMoves(board, currentPlayer, treeRoot);
}
} else if (currentPlayer === "O") {
// Jogada do jogador O via clique do mouse
board[id] = currentPlayer;
e.target.textContent = currentPlayer;
e.target.classList.add(currentPlayer);
function makeMove(index, player) {
board[index] = player;
cells[index].textContent = player;
cells[index].classList.add(player);

if (checkWinner(board, currentPlayer)) {
highlightWinningCells(board, currentPlayer);
alert(currentPlayer + ' venceu!');
gameActive = false;
} else if (board.includes("")) {
currentPlayer = "X";
generateNextMoves(board, currentPlayer, treeRoot);
}
}
if (checkWinner(board, player)) {
highlightWinningCells(board, player);
alert(player + ' venceu!');
gameActive = false;
}
}

function aiMove() {
if (currentPlayer === "O" && gameActive) {
const emptyCells = board.map((val, index) => val === "" ? index : null).filter(val => val !== null);
if (emptyCells.length > 0) {
const randomIndex = emptyCells[Math.floor(Math.random() * emptyCells.length)];
board[randomIndex] = currentPlayer;
cells[randomIndex].textContent = currentPlayer;
cells[randomIndex].classList.add(currentPlayer);
const bestMove = minimax(board, currentPlayer).index;
makeMove(bestMove, currentPlayer);
currentPlayer = "X";
}
}

function minimax(newBoard, player) {
const availableSpots = newBoard.map((val, index) => val === "" ? index : null).filter(val => val !== null);

if (checkWinner(newBoard, "X")) {
return { score: -10 };
} else if (checkWinner(newBoard, "O")) {
return { score: 10 };
} else if (availableSpots.length === 0) {
return { score: 0 };
}

const moves = [];
for (let i = 0; i < availableSpots.length; i++) {
const move = {};
move.index = availableSpots[i];
newBoard[availableSpots[i]] = player;

if (player === "O") {
const result = minimax(newBoard, "X");
move.score = result.score;
} else {
const result = minimax(newBoard, "O");
move.score = result.score;
}

if (checkWinner(board, currentPlayer)) {
highlightWinningCells(board, currentPlayer);
alert(currentPlayer + ' venceu!');
gameActive = false;
} else if (board.includes("")) {
currentPlayer = "X";
generateNextMoves(board, currentPlayer, treeRoot);
} else {
alert('Empate!');
gameActive = false;
newBoard[availableSpots[i]] = ""; // desfaz o movimento
moves.push(move);
}

let bestMove;
if (player === "O") {
let bestScore = -Infinity;
for (let i = 0; i < moves.length; i++) {
if (moves[i].score > bestScore) {
bestScore = moves[i].score;
bestMove = i;
}
}
} else {
let bestScore = Infinity;
for (let i = 0; i < moves.length; i++) {
if (moves[i].score < bestScore) {
bestScore = moves[i].score;
bestMove = i;
}
}
}

return moves[bestMove];
}

function resetGame() {
Expand Down Expand Up @@ -252,32 +275,6 @@ <h3>Próximas Possibilidades</h3>
});
}
}

function generateNextMoves(board, player, parent) {
parent.innerHTML = ''; // Limpar o conteúdo atual

const availableMoves = board.map((val, index) => val === "" ? index : null).filter(val => val !== null);

availableMoves.forEach(move => {
const newBoard = [...board];
newBoard[move] = player;

const li = document.createElement('li');
li.textContent = `Jogador ${player} -> Movimento ${move}`;
parent.appendChild(li);

// Cria um mini tabuleiro para mostrar o estado do jogo após o movimento
const miniBoard = document.createElement('div');
miniBoard.className = 'mini-board';
newBoard.forEach((val, index) => {
const miniCell = document.createElement('div');
miniCell.className = 'mini-cell ' + val;
miniCell.textContent = val;
miniBoard.appendChild(miniCell);
});
li.appendChild(miniBoard);
});
}
</script>

</body>
Expand Down