particle.js不能覆盖整个页面 [英] particles.js not covering entire page
问题描述
我正在尝试使用 particles.js 作为背景，但是我无法将画布设置为全尺寸背景.
I'm trying to use particles.js as background, but I am not able to set the canvas as a full-size background.
我尝试了类似问题的至少10种不同解决方案，但没有任何效果.画布始终作为具有宽高比的元素出现在屏幕上，但是在调整大小时并不能覆盖画布的整体.在上瘾时，它不会作为背景，而是作为身体的一部分，位于其余元素之上或之下.
I tried at least 10 different solution from similar issues but nothing worked. The canvas always results as as an element having width-height ratio as the screen but it doesn't cover it as a whole when it is resized. In addiction, it won't set as background but as a child of the body, over or below the remaining elements.
我尽可能地简化了代码，问题仍然存在.
I simplified the code as much as possible and the problem still persist.
HTML
<!DOCTYPE HTML>
<html>
<head>
<title>Try</title>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0, user-scalable=no">
<link rel="stylesheet" media="screen" href="css/style.css">
</head>
<body>
<div id="particles-js"></div>
<div>
<p>Something here</p>
</div>
</body>
<script src="assets/js/particles.js"></script>
<script src="assets/js/app.js"></script>
</html>
CSS
canvas{
display:block;
vertical-align:bottom;
position: absolute;
}
/* ---- particles.js container ---- */
#particles-js{
position: absolute;
width: 100%;
height: 100%;
background-color: #b61924;
background-image: url('');
background-size: cover;
background-position: 50% 50%;
background-repeat: no-repeat;
top: 0;
}
可以从之前发布的所有者的网站上下载
APP.JS和PARTICLES.JS.我正在使用它们当前所在的主题
APP.JS and PARTICLES.JS can be downloaded from the owner's website posted before. I'm using themas they are at the moment
感谢您的帮助
推荐答案
好吧，我终于解决了背景问题:这就是我的管理方式(我很确定我已经尝试过了，但是如果最终可以重新构建整个html)
Ok I finally solved the background question: That's how I managed it (I'm pretty sure I had already tried that but re-building the whole html if finally worked)
CSS
#particles-js{
width: 100%;
height: 100%;
position: fixed;
background-color: #000;
background-image: url('');
background-size: cover;
background-position: 50% 50%;
background-repeat: no-repeat;
}
.body-particles{
position: absolute;
top: 0;
left: 0;
z-index: 100;
}
HTML
<html>
<head>
<title>Title</title>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1" />
<!-- SOME CSSs HERE -->
<link rel="stylesheet" media="screen" href="assets/css/particles.css">
<!-- SOME SCRIPTS HERE -->
</head>
<body>
<div class="body-particles">
<!-- Wrapper -->
<div id="wrapper">
<!-- MY STUFF HERE, STYLED WITH MY CSS -->
</div>
</div>
<!-- particles.js container -->
<div id="particles-js"></div>
<!-- scripts -->
<script src="assets/js/particles.js"></script>
<script src="assets/js/app.js"></script>
</body>
</html>
现在，我有一个新问题:被设置为基础层，它不捕获任何指针事件.一旦使它起作用，我将更新答案.
Now, I have a new problem: being set as an underlying layer, it catch no pointer-events. As soon as I will make it works, I'll update the answer.
很明显，如果您有任何建议，请随时提供帮助.
Obviously, feel free to help if you have any suggestion.
更新:mouseEvents的解决方法:将class mouseEvents添加到我需要关注的元素(例如navbar等)
UPDATE: Workaround for mouseEvents: Adding class mouseEvents to elements I need to focus (for example , navbar, etc.)
CSS
.body-particles{
pointer-events: none;
}
.mouseEvents{
pointer-events: all;
}
但是，如果有人知道将事件保留在正面和背面的更好方法，那就太好了
However, it would be nice if someone knows a better way to keep events both in front and back layer
这篇关于particle.js不能覆盖整个页面的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
