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Update velha/DanielMC.html #23

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151 changes: 73 additions & 78 deletions velha.html
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Original file line number Diff line number Diff line change
Expand Up @@ -41,24 +41,14 @@
font-size: 2em;
cursor: pointer;
}
.cell.X {
color: blue;
}
.cell.O {
color: red;
}
.cell.X { color: blue; }
.cell.O { color: red; }
.winning-cell {
background-color: #d4edda;
border: 2px solid #c3e6cb;
}
#tree {
width: 60%;
padding: 20px;
overflow-y: auto;
}
#tree ul {
list-style-type: none;
}
#tree { width: 60%; padding: 20px; overflow-y: auto; }
#tree ul { list-style-type: none; }
.mini-board {
display: grid;
grid-template-columns: repeat(3, 30px);
Expand All @@ -76,12 +66,6 @@
align-items: center;
font-size: 1em;
}
.mini-cell.X {
color: blue;
}
.mini-cell.O {
color: red;
}
#button-container {
display: flex;
justify-content: space-between;
Expand All @@ -95,20 +79,10 @@
cursor: pointer;
margin: 0 5px;
}
#reset-button {
background-color: #007bff;
color: white;
}
#play-o-button {
background-color: #17a2b8;
color: white;
}
#reset-button:hover {
background-color: #0056b3;
}
#play-o-button:hover {
background-color: #138496;
}
#reset-button { background-color: #007bff; color: white; }
#play-o-button { background-color: #17a2b8; color: white; }
#reset-button:hover { background-color: #0056b3; }
#play-o-button:hover { background-color: #138496; }
</style>
</head>
<body>
Expand Down Expand Up @@ -158,60 +132,81 @@ <h3>Próximas Possibilidades</h3>
function handleClick(e) {
const id = e.target.id;
if (board[id] === "" && gameActive) {
if (currentPlayer === "X") {
// Jogada do jogador X
board[id] = currentPlayer;
e.target.textContent = currentPlayer;
e.target.classList.add(currentPlayer);
makeMove(id, currentPlayer);
if (currentPlayer === "X") currentPlayer = "O";
else currentPlayer = "X";
}
}

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(id, player) {
board[id] = player;
cells[id].textContent = player;
cells[id].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;
} else if (!board.includes("")) {
alert('Empate!');
gameActive = false;
} else {
generateNextMoves(board, currentPlayer, treeRoot);
if (currentPlayer === "O") aiMove();
}
}

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);
if (gameActive) {
const bestMove = minimax(board, "O").index;
makeMove(bestMove, "O");
}
}

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

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

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

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

newBoard[availSpots[i]] = ""; // Undo move
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 = moves[i];
}
}
} else {
let bestScore = Infinity;
for (let i = 0; i < moves.length; i++) {
if (moves[i].score < bestScore) {
bestScore = moves[i].score;
bestMove = moves[i];
}
}
}
return bestMove;
}

function resetGame() {
Expand Down