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JavaScript实现H5钢琴游戏

前言

前端的朋友们,福利来了,今天小编给大家带来了钢琴游戏的实现教程,不是实现的88键哦。请看图:

全部源码获取

https://githubs.xyz/y162.html

视频演示

00:30



实现步骤

如果你要改成88键的也很简单,只要收集到88键的声音素材即可。

首先我们来搞到声音素材:

html代码:


<!DOCTYPE html>

<html lang="en" dir="ltr">
  <head>
    <meta charset="utf-8">
    <title>JavaScript钢琴</title>
    <link rel="stylesheet" href="style.css">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <script src="script.js" defer></script>
  </head>
  <body>
    <div class="wrapper">
      <header>
        <h2>Playable PIANO</h2>
        <div class="column volume-slider">
          <span>Volume</span><input type="range" min="0" max="1" value="0.5" step="any">
        </div>
        <div class="column keys-checkbox">
          <span>Show Keys</span><input type="checkbox" checked>
        </div>
      </header>
      <ul class="piano-keys">
        <li class="key white" data-key="a"><span>a</span></li>
        <li class="key black" data-key="w"><span>w</span></li>
        <li class="key white" data-key="s"><span>s</span></li>
        <li class="key black" data-key="e"><span>e</span></li>
        <li class="key white" data-key="d"><span>d</span></li>
        <li class="key white" data-key="f"><span>f</span></li>
        <li class="key black" data-key="t"><span>t</span></li>
        <li class="key white" data-key="g"><span>g</span></li>
        <li class="key black" data-key="y"><span>y</span></li>
        <li class="key white" data-key="h"><span>h</span></li>
        <li class="key black" data-key="u"><span>u</span></li>
        <li class="key white" data-key="j"><span>j</span></li>
        <li class="key white" data-key="k"><span>k</span></li>
        <li class="key black" data-key="o"><span>o</span></li>
        <li class="key white" data-key="l"><span>l</span></li>
        <li class="key black" data-key="p"><span>p</span></li>
        <li class="key white" data-key=";"><span>;</span></li>
      </ul>
    </div>

  </body>
</html>

css和js文件找小编


结尾语

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