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vue实现打地鼠

2026-02-17 05:12:08VUE

实现思路

使用 Vue.js 实现打地鼠游戏需要结合数据驱动和事件处理。游戏核心逻辑包括随机生成地鼠、点击得分、计时器和难度控制。

基础代码结构

<template>
  <div class="game-container">
    <div class="holes">
      <div 
        v-for="(hole, index) in holes" 
        :key="index" 
        class="hole"
        @click="hitMole(index)"
      >
        <div v-if="hole.active" class="mole"></div>
      </div>
    </div>
    <div class="score">得分: {{ score }}</div>
    <div class="time">剩余时间: {{ timeLeft }}</div>
    <button @click="startGame">开始游戏</button>
  </div>
</template>

数据定义

<script>
export default {
  data() {
    return {
      holes: Array(9).fill({ active: false }),
      score: 0,
      timeLeft: 30,
      gameInterval: null,
      moleInterval: null,
      isPlaying: false
    }
  }
}
</script>

游戏逻辑

methods: {
  startGame() {
    this.score = 0;
    this.timeLeft = 30;
    this.isPlaying = true;

    this.gameInterval = setInterval(() => {
      this.timeLeft--;
      if (this.timeLeft <= 0) {
        this.endGame();
      }
    }, 1000);

    this.moleInterval = setInterval(() => {
      const randomIndex = Math.floor(Math.random() * 9);
      this.$set(this.holes, randomIndex, { active: true });

      setTimeout(() => {
        this.$set(this.holes, randomIndex, { active: false });
      }, 1000);
    }, 800);
  },

  hitMole(index) {
    if (this.holes[index].active) {
      this.score++;
      this.$set(this.holes, index, { active: false });
    }
  },

  endGame() {
    clearInterval(this.gameInterval);
    clearInterval(this.moleInterval);
    this.isPlaying = false;
    alert(`游戏结束! 最终得分: ${this.score}`);
  }
}

样式设计

<style>
.game-container {
  text-align: center;
  margin-top: 50px;
}

.holes {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  width: 300px;
  margin: 0 auto 20px;
}

.hole {
  width: 100px;
  height: 100px;
  background-color: #8B4513;
  border-radius: 50%;
  position: relative;
  overflow: hidden;
}

.mole {
  width: 80px;
  height: 80px;
  background-color: #A0522D;
  border-radius: 50%;
  position: absolute;
  bottom: 0;
  left: 10px;
  transition: transform 0.1s;
}

.mole:hover {
  cursor: pointer;
  transform: scale(1.1);
}

.score, .time {
  font-size: 20px;
  margin-bottom: 10px;
}

button {
  padding: 10px 20px;
  font-size: 16px;
  background-color: #4CAF50;
  color: white;
  border: none;
  border-radius: 5px;
  cursor: pointer;
}
</style>