137 lines
4.7 KiB
JavaScript
137 lines
4.7 KiB
JavaScript
const express = require('express')
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const app = express()
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app.use(express.static('public'))
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const host = process.env.HOST || '0.0.0.0'
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const port = process.env.PORT || 3000
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const server = app.listen(port, host, () => console.log(`陆战棋游戏运行在：http://${host}:${port}/`))
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const io = require('socket.io')(server)
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const clients = []
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let currentPlayer = null
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io.on('connection', (client) => {
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// 来人了
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clients.push(client)
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const i = clients.indexOf(client)
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if (i == 0) client.emit('role', '玩家1')
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else if (i == 1) client.emit('role', '玩家2')
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else client.emit('role', '旁观者')
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if (clients.length == 2) {
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currentPlayer = clients[0]
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}
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io.emit('player', clients.length < 2 || currentPlayer != clients[1] ? 'player1' : 'player2')
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// 人走了
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client.on('disconnect', () => {
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const idx = clients.indexOf(client)
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clients.splice(idx, 1)
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clients.forEach((c) => {
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const i = clients.indexOf(c)
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if (i == 0) c.emit('role', '玩家1')
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else if (i == 1) c.emit('role', '玩家2')
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else c.emit('role', '旁观者')
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})
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if (clients.length >= 2) {
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currentPlayer = clients[0]
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} else {
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currentPlayer = null
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}
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io.emit('player', clients.length < 2 || currentPlayer != clients[1] ? 'player1' : 'player2')
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})
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client.on('click', () => {
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if (clients.length >= 2 && client == currentPlayer) {
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// 切换玩家
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if (currentPlayer === clients[0]) {
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currentPlayer = clients[1]
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io.emit('player', 'player2')
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} else {
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currentPlayer = clients[0]
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io.emit('player', 'player1')
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}
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}
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})
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// console.log(`${client.handshake.address} 来了`)
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// client.emit('client', '旁观者')
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// if (players.length < 2) {
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// players.push(client)
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// if (players.length == 2) {
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// // 游戏开始
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// console.log('玩家就位，游戏开始')
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// currentPlayer = players[0]
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// io.emit('currentPlayer', currentPlayer === players[0] ? 'player1' : 'player2')
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// }
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// }
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// if (players.length > 0 && client.id == players[0].id) client.emit('client', '玩家1')
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// else if (players.length == 2 && client.id == players[1].id) client.emit('client', '玩家2')
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// else client.emit('client', '旁观者')
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// client.on('click', () => {
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// if (client == currentPlayer) {
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// // 切换玩家
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// if (currentPlayer === players[0]) {
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// currentPlayer = players[1]
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// io.emit('currentPlayer', 'player2')
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// } else {
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// currentPlayer = players[0]
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// io.emit('currentPlayer', 'player1')
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// }
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// }
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// })
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// client.on('disconnect', () => {
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// io.emit('client', '旁观者')
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// if (players.includes(client)) {
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// const playerNumber = players.indexOf(client)
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// players.splice(playerNumber, 1)
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// }
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// if (players.length == 2) {
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// // 游戏开始
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// console.log('玩家就位，游戏开始')
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// currentPlayer = players[0]
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// io.emit('currentPlayer', currentPlayer === players[0] ? 'player1' : 'player2')
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// }
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// if (players.length > 0 && client.id == players[0].id) client.emit('client', '玩家1')
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// else if (players.length == 2 && client.id == players[1].id) client.emit('client', '玩家2')
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// else client.emit('client', '旁观者')
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// })
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// if (players.length < 2) {
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// players.push(client)
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// console.log(`玩家${players.length}加入了[${client.handshake.address}]`)
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// if (players.length == 2) {
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// // 广播当前是player1（玩家1, 黑色）
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// currentPlayer = players[0]
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// io.emit('currentPlayer', 'player1')
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// // 向玩家1发出点击许可
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// currentPlayer.emit('yourTurn')
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// }
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// } else {
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// console.log(`旁观者${client.handshake.address}来了`)
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// if (currentPlayer === players[0]) {
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// io.emit('currentPlayer', 'player1')
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// } else {
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// io.emit('currentPlayer', 'player2')
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// }
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// }
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// client.on('click', () => {
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// console.log(client.handshake.address, '点了按钮')
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// if (currentPlayer === players[0]) {
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// io.emit('currentPlayer', 'player2')
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// currentPlayer = players[1]
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// } else {
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// io.emit('currentPlayer', 'player1')
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// currentPlayer = players[0]
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// }
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// currentPlayer.emit('yourTurn')
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// })
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})
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