Skip to content
New issue

Have a question about this project? # for a free GitHub account to open an issue and contact its maintainers and the community.

#

By clicking “#”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? # to your account

Minesweeper game is developed #739

Merged
merged 3 commits into from
Oct 19, 2023
Merged

Minesweeper game is developed #739

Changes from 1 commit
Commits
Show all changes
3 commits
Select commit Hold shift + click to select a range
2db1cf4
Minesweeper game is developed
neelesh133 Oct 13, 2023
2afb450
Wrapped minesweeper component using block
neelesh133 Oct 14, 2023
5ed146d
Merge branch 'main' of https://github.com/neelesh133/million into min…
neelesh133 Oct 14, 2023
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
336 changes: 336 additions & 0 deletions packages/kitchen-sink/src/examples/minesweeper.jsx
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,336 @@
import { useEffect, useState } from 'react';
import { block } from 'million/react';
const CELL_OPEN = 'open';
const CELL_FLAGGED = 'flagged';

const Toast = block(({message}) => {
const [showToast, setShowToast] = useState(true);

useEffect(() => {
const timeout = setTimeout(() => {
setShowToast(false);
}, 3000); // 3000 milliseconds (3 seconds) to automatically close the toast

return () => {
clearTimeout(timeout);
};
}, []);

return (
<div className={`toast ${showToast ? 'show' : ''}`}>
<div className="toast-content success">{message}</div>
</div>
);
});

export default function App() {
const [level, setLevel] = useState(4);
return (
<div className="App">
<style>
{`
/* Toast.css */
.toast {
position: absolute;
top: 20px;
right: 20px;
background-color: #ff5050; /* gray background color for success */
color: #fff;
padding: 16px;
border-radius: 4px;
box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
transition: opacity 0.5s;
opacity: 0;
pointer-events: none;
z-index: 9999;
}

.toast.show {
opacity: 1;
pointer-events: auto;
}
.minesweeper{
position:relative;
}
.toast-content {
font-size: 16px;
}
h1 {
font-family: 'Lucida Sans', 'Lucida Sans Regular', 'Lucida Grande',
'Lucida Sans Unicode', Geneva, Verdana, sans-serif;
text-align: center;
}

.container {
width: 100%;
max-width: 960px;
margin: 0 auto;
}

.App {
font-family: sans-serif;
text-align: center;
}

.row {
display: flex;
margin: 0 auto;
}
.board {
display: flex;
flex-direction: column;
margin: 0 auto;
}

.col {
font-weight: bold;
height: 30px;
width: 30px;
border: 1px solid rgb(167, 166, 166);
box-sizing: border-box;
padding: 5px;
background: rgb(214, 214, 214);
}

.col.not-open {
border: 3px outset rgb(231, 231, 231);
}

.col.color-2 {
color: green;
}
.col.color-1 {
color: blue;
}
.col.color-3 {
color: red;
}
.col.color-4 {
color: purple;
}
.col.color-5 {
color: brown;
}

.level-select {
width: 50px;
}

.fork-link {
position: fixed;
left: 0;
top: 0;
}

`}
</style>
<label htmlFor="">
Select Level:{' '}
<input
className="level-select"
onChange={(e) => setLevel(e.target.value)}
type="number"
min={1}
max={7}
value={level}
/>
</label>
<Minesweeper level={level} />
</div>
);
}

//Minesweeper.jsx

function Minesweeper({ level }) {
const [board, setBoard] = useState([]);
const [cellStates, setCellStates] = useState({});
const [totalMines, setTotalMines] = useState(0);
const [boardMax, setBoardMax] = useState(0);
const [isLost, setIsLost] = useState(false);
useEffect(() => {
const minesweeper = new MinesweeperClass(level);
setBoard(minesweeper.filledBoard);
setTotalMines(minesweeper.mines.length);
setBoardMax(5 + level * 2);
setCellStates([]);
}, [level]);

let tempOpenCells = {};

const openCell = (x, y) => {
if (tempOpenCells[`${x},${y}`] !== CELL_OPEN) {
tempOpenCells[`${x},${y}`] = CELL_OPEN;
if (board[y][x] === '💣') {
setIsLost(true);
for (let i = 0; i < board.length; i++) {
for (let j = 0; j < board[i].length; j++) {
if (board[i][j] === '💣') {
tempOpenCells[`${j},${i}`] = CELL_OPEN;
}
}
}
setCellStates({ ...cellStates, ...tempOpenCells });
} else if (board[y][x] === '') {
if (x > 0) {
if (y > 0) {
openCell(x - 1, y - 1);
}
if (y < boardMax - 1) {
openCell(x - 1, y + 1);
}
openCell(x - 1, y);
}
if (x < boardMax - 1) {
if (y > 0) {
openCell(x + 1, y - 1);
}
if (y < boardMax - 1) {
openCell(x + 1, y + 1);
}
openCell(x + 1, y);
}
if (y > 0) {
openCell(x, y - 1);
}
if (y < boardMax - 1) {
openCell(x, y + 1);
}
}
}
};

const handleCellClick = (x, y) => {
openCell(x, y);
setCellStates({ ...cellStates, ...tempOpenCells });
};

const handleCellContextMenu = (x, y) => {
setCellStates({
...cellStates,
[`${x},${y}`]: CELL_FLAGGED,
});
};

return (
<div className="minesweeper">
{isLost && <Toast message="Game Over" />}
<h4>💣 {totalMines}</h4>
<div className="board">
{board.map((row, y) => (
<div className="row" key={`row-${y}`}>
{row.map((cell, x) => (
<div
key={`cell-${x}-${y}`}
className={`col color-${cell} ${
!cellStates[`${x},${y}`] ? 'not-open' : ''
}`}
onClick={() => handleCellClick(x, y)}
onContextMenu={(e) => {
e.preventDefault();
handleCellContextMenu(x, y);
}}
>
{cellStates[`${x},${y}`] &&
(cellStates[`${x},${y}`] === CELL_OPEN ? cell : '📍')}
</div>
))}
</div>
))}
</div>
</div>
);
}

// ****** //

// minesweeepr.js//

class MinesweeperClass {
constructor(level) {
this.boardMax = 5 + level * 2;
this.board = new Array(this.boardMax)
.fill('')
.map((x) => new Array(this.boardMax).fill(''));

this.mines = [];

while (this.mines.length < level * level + 5) {
const newMine = `${this.randomMax(this.boardMax)},${this.randomMax(
this.boardMax,
)}`;
if (!this.mines.includes(newMine)) this.mines.push(newMine);
}
this.filledBoard = this.getFilledBoard();
}

randomMax(max) {
return Math.floor(Math.random() * max);
}

// @TODO Optimize?
addMine(mine, filledBoard) {
filledBoard[mine[0]][mine[1]] = '💣';
if (mine[0] > 0) {
if (mine[1] > 0) {
let nw = filledBoard[mine[0] - 1][mine[1] - 1];
if (nw !== '💣') {
filledBoard[mine[0] - 1][mine[1] - 1] = !isNaN(nw) ? ++nw : 1;
}
}
if (mine[1] < this.boardMax - 1) {
let ne = filledBoard[mine[0] - 1][mine[1] + 1];
if (ne !== '💣') {
filledBoard[mine[0] - 1][mine[1] + 1] = !isNaN(ne) ? ++ne : 1;
}
}
let n = filledBoard[mine[0] - 1][mine[1]];
if (n !== '💣') {
filledBoard[mine[0] - 1][mine[1]] = !isNaN(n) ? ++n : 1;
}
}
if (mine[0] < this.boardMax - 1) {
if (mine[1] > 0) {
let sw = filledBoard[mine[0] + 1][mine[1] - 1];
if (sw !== '💣') {
filledBoard[mine[0] + 1][mine[1] - 1] = !isNaN(sw) ? ++sw : 1;
}
}
if (mine[1] < this.boardMax - 1) {
let se = filledBoard[mine[0] + 1][mine[1] + 1];
if (se !== '💣') {
filledBoard[mine[0] + 1][mine[1] + 1] = !isNaN(se) ? ++se : 1;
}
}
let s = filledBoard[mine[0] + 1][mine[1]];
if (s !== '💣') {
filledBoard[mine[0] + 1][mine[1]] = !isNaN(s) ? ++s : 1;
}
}
if (mine[1] > 0) {
let w = filledBoard[mine[0]][mine[1] - 1];
if (w !== '💣') {
filledBoard[mine[0]][mine[1] - 1] = !isNaN(w) ? ++w : 1;
}
}
if (mine[1] < this.boardMax - 1) {
let e = filledBoard[mine[0]][mine[1] + 1];
if (e !== '💣') {
filledBoard[mine[0]][mine[1] + 1] = !isNaN(e) ? ++e : 1;
}
}
}

getFilledBoard() {
const filledBoard = [...this.board];
this.mines.forEach((mine) => {
this.addMine(
mine.split(',').map((c) => parseInt(c)),
filledBoard,
);
});
return filledBoard;
}
}

// ******** //