视差代码不起作用,未显示在 chrome 预览中
Parallax code not working, not showing up in chrome preview
我第一次尝试制作视差,遇到了麻烦。
我正在学习 this 教程,然后尝试倒退。但是代码不起作用,我不确定我在哪里犯了错误,我跳到其他一些教程并尝试调整不同 div 和 CSS 块的名称,所以代码有点乱现在。
.html {
height: 100%;
overflow: hidden;
}
.body {
max-width: 30px color: #fff;
margin: 0;
padding: 0;
perspective: 1px;
transform-style: preserve-3d;
height: 100% overflow-y: scroll;
overflow-x: "Luna"
}
header {
box-sizing: border-box;
min-height: 100vh;
padding 30vw 0 5vw;
position: relative;
transform-style: inherit;
width: 100vw;
}
header h1 {
margin-top: -100px;
}
header,
header:before {
background: 50% 50% / cover;
}
header::before {
bottom: 0;
content: "";
left: 0;
position: absolute;
right: 0;
top: 0;
display: block;
background-image: url(picture1.jpg);
background-size: cover;
transform-origin: center center 0;
transform: tranlasteZ(-1px) scale(2);
z-index: -1;
min-height: 100vh;
}
header * {
font-weight: normal;
letter-spacing: 0.2em;
text-align: center;
margin: 0;
padding: 1em 0;
}
.image1 {
background: url('img/(picture1.jpg') no-repeat center;
background-size: cover;
background-attachment: fixed;
height: 500px
}
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Schade's Parralax</title>
<link rel="stylesheet" href="style.css">
</head>
<body>
<div class="header">
<p>Hi My name is schade I wrote this so I could have a test of my program.</p>
<div class="image1"> </div>
</div>
</body>
</html>
首先使用容器元素并使用特定 height
将背景图像添加到 container
。然后使用 background-attachment: fixed
创建实际的视差效果。
body,
html {
height: 100%;
}
h1 {
width: 100%;
height: 100%;
padding: 0;
margin: 0;
text-transform: uppercase;
text-align: center;
font-family: Helvetica;
font-size: 75px;
}
.parallax {
background-image: url('https://images.pexels.com/photos/36764/marguerite-daisy-beautiful-beauty.jpg?auto=compress&cs=tinysrgb&dpr=2&h=750&w=1260');
height: 100%;
/* Parallax scrolling effect */
background-attachment: fixed; // Try to remove this property
background-position: center;
background-repeat: no-repeat;
background-size: cover;
}
.content {
height: 300px;
line-height: 300px;
background: #ededed;
position: relative;
z-index: 1;
box-shadow: 0px 0px 20px rgba(0, 0, 0, 0.5);
}
<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="width=device-width, initial-scale=1">
</head>
<body>
<div class="parallax"></div>
<div class="content">
<h1>content</h1>
</div>
<div class="parallax"></div>
</body>
</html>
部分移动设备 background-attachment: fixed
存在问题。您可以使用media queries
关闭视差效果:
@media only screen and (max-device-width: 1366px) {
.parallax {
background-attachment: scroll;
}
}
有关 fixed 属性 的更多信息。
我第一次尝试制作视差,遇到了麻烦。
我正在学习 this 教程,然后尝试倒退。但是代码不起作用,我不确定我在哪里犯了错误,我跳到其他一些教程并尝试调整不同 div 和 CSS 块的名称,所以代码有点乱现在。
.html {
height: 100%;
overflow: hidden;
}
.body {
max-width: 30px color: #fff;
margin: 0;
padding: 0;
perspective: 1px;
transform-style: preserve-3d;
height: 100% overflow-y: scroll;
overflow-x: "Luna"
}
header {
box-sizing: border-box;
min-height: 100vh;
padding 30vw 0 5vw;
position: relative;
transform-style: inherit;
width: 100vw;
}
header h1 {
margin-top: -100px;
}
header,
header:before {
background: 50% 50% / cover;
}
header::before {
bottom: 0;
content: "";
left: 0;
position: absolute;
right: 0;
top: 0;
display: block;
background-image: url(picture1.jpg);
background-size: cover;
transform-origin: center center 0;
transform: tranlasteZ(-1px) scale(2);
z-index: -1;
min-height: 100vh;
}
header * {
font-weight: normal;
letter-spacing: 0.2em;
text-align: center;
margin: 0;
padding: 1em 0;
}
.image1 {
background: url('img/(picture1.jpg') no-repeat center;
background-size: cover;
background-attachment: fixed;
height: 500px
}
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Schade's Parralax</title>
<link rel="stylesheet" href="style.css">
</head>
<body>
<div class="header">
<p>Hi My name is schade I wrote this so I could have a test of my program.</p>
<div class="image1"> </div>
</div>
</body>
</html>
首先使用容器元素并使用特定 height
将背景图像添加到 container
。然后使用 background-attachment: fixed
创建实际的视差效果。
body,
html {
height: 100%;
}
h1 {
width: 100%;
height: 100%;
padding: 0;
margin: 0;
text-transform: uppercase;
text-align: center;
font-family: Helvetica;
font-size: 75px;
}
.parallax {
background-image: url('https://images.pexels.com/photos/36764/marguerite-daisy-beautiful-beauty.jpg?auto=compress&cs=tinysrgb&dpr=2&h=750&w=1260');
height: 100%;
/* Parallax scrolling effect */
background-attachment: fixed; // Try to remove this property
background-position: center;
background-repeat: no-repeat;
background-size: cover;
}
.content {
height: 300px;
line-height: 300px;
background: #ededed;
position: relative;
z-index: 1;
box-shadow: 0px 0px 20px rgba(0, 0, 0, 0.5);
}
<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="width=device-width, initial-scale=1">
</head>
<body>
<div class="parallax"></div>
<div class="content">
<h1>content</h1>
</div>
<div class="parallax"></div>
</body>
</html>
部分移动设备 background-attachment: fixed
存在问题。您可以使用media queries
关闭视差效果:
@media only screen and (max-device-width: 1366px) {
.parallax {
background-attachment: scroll;
}
}
有关 fixed 属性 的更多信息。