tonejs模拟一个键盘midi钢琴弹奏效果代码
代码语言:html
所属分类:多媒体
代码描述:tonejs模拟一个键盘midi钢琴弹奏效果代码
下面为部分代码预览,完整代码请点击下载或在bfwstudio webide中打开
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<link rel="stylesheet" type="text/css" href="https://fonts.googleapis.com/css?family=Roboto:300,400">
<style>
*, *:before, *:after, ul, li, a, button, input, h1, h2, h3, h4, h5, h6, p, img, image, video {
margin: 0;
padding: 0;
box-sizing: border-box;
background-color: transparent;
border: none;
text-decoration: none;
font-family: "Roboto";
}
html, body {
width: 100%;
height: 100%;
margin: 0;
padding: 0;
background-color: #eee;
display: flex;
align-items: center;
justify-content: center;
flex-direction: column;
}
.explanation {
padding-bottom: 50px;
font-family: "Roboto";
font-weight: 400;
color: #333D59;
}
.keyboard {
display: flex;
align-items: center;
justify-content: center;
}
.keyboard .white-key {
width: 50px;
height: 200px;
background-color: #FAFAFA;
box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06), 0 1px 2px rgba(0, 0, 0, 0.12);
transition: 0.1s ease-in-out;
border-bottom: 15px solid #e1e1e1;
}
.keyboard .white-key.active {
transition: 0.1s ease-in-out;
background-color: #f0f0f0;
box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06), 0 1px 2px rgba(0, 0, 0, 0.12);
border-bottom: 2px solid #e1e1e1;
}
.keyboard .black-key {
width: 20px;
height: 100px;
background-color: #555;
margin-left: -10px;
margin-right: -10px;
position: relative;
z-index: 999;
align-self: flex-start;
margin-top: 0px;
border-bottom: 5px solid #333;
border-left: 1px solid #33.........完整代码请登录后点击上方下载按钮下载查看
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