Vue를 사용하여 뱀 게임을 쉽게 만드는 방법을 가르쳐주세요(데모 코드 포함)

npm install temir-snake-game -g

const basic = 28
const backgroundIcon = '⬛'
const arena = ref<string[]>([])

function initArena() {
 arena.value = Array.from({ length: basic * basic }, () => backgroundIcon)
}

const snakeIcon = '?'
// 坐标(索引)30,29 长度为2的蛇身
const snakeBody = ref([30, 29])

const foodIcon = '?'
// 食物坐标
const foodCoord = ref(77)

// 生成食物
function generateFood() {
  const food = Math.floor(Math.random() * basic * basic)
  // 与蛇身冲突,重新生成
  if (snakeBody.value.includes(food)) {
    generateFood()
    return
  }
  foodCoord.value = food
}

const map = {
 left: -1,
 right: 1,
 top: -28,
 bottom: 28
}

function move() {
  const h = snakeBody.value[0]
  // 计算下一次爬行坐标,并添加至蛇头
  head.value = h + direction.value
  snakeBody.value.unshift(head.value)

  // 吃到食物,重新生成
  if (head.value === foodCoord.value) {
    generateFood()
  }
  // 只有在未吃到食物的时候,才需要移除蛇尾
  else { snakeBody.value.pop() }
}

function isOutOfRange(h: number) {
    // 1. 蛇头碰到蛇身
  return snakeBody.value.indexOf(h, 1) > 0
    // 2. 蛇头超出竞技台上方
    || h < 0
    // 3. 蛇头超出竞技台下方
    || h > basic * basic - 1
    // 4. 蛇头超出竞技台右方
    || (direction.value === 1 && h % basic === 0)
    // 5. 蛇头超出竞技台左方
    || (direction.value === -1 && h % basic === basic - 1)
}

import { useInput } from '@temir/core'
useInput(onKeyBoard, { isActive: true })

function onKeyBoard(_, keys) {
  const { upArrow, downArrow, leftArrow, rightArrow } = keys
  const d = {
    [+leftArrow]: -1,
    [+rightArrow]: 1,
    [+upArrow]: -basic,
    [+downArrow]: basic,
  }[1] ?? direction.value
  direction.value = (snakeBody.value[1] - snakeBody.value[0] === d) ? direction.value : d
}

<script setup>
import { computed } from &#39;vue&#39;
import { TBox, TText } from &#39;@temir/core&#39;
import { useGame } from &#39;./composables&#39;
import Header from &#39;./components/Header.vue&#39;
import Home from &#39;./components/Home.vue&#39;
import Game from &#39;./components/Game.vue&#39;
import GameOver from &#39;./components/GameOver.vue&#39;
import Exit from &#39;./components/Exit.vue&#39;
const { playStatus } = useGame()
const activeComponent = computed(() => {
  return {
    unplayed: Home,
    playing: Game,
    over: GameOver,
    exit: Exit,
  }[playStatus.value]
})
</script>

<template>
  <TBox
    :width="100"
    justify-content="center"
    align-items="center"
    flex-direction="column"
    border-style="double"
  >
    <Header />
    <component :is="activeComponent" />
  </TBox>
</template>