canvas随机绘制好看的树效果代码-html代码-BFW代码库

canvas随机绘制好看的树效果代码

代码语言：html

所属分类：其他

代码描述：canvas随机绘制好看的树效果代码

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">
  


  
  
<style>
body {
  margin: 0;
  background: #fffbed;
}
.footer {
    position: absolute;
    bottom: 0;
    right: 0;
    font-family: monospace;
    color: #000;
    padding: 10px;
    font-size: 12px;
}
/* -------------------------------------- */
.leaf {
	position: absolute;
	width: 5px;
	height: 5px;
	background-color: #fff;
	border-radius: 2px;
	box-shadow: 0px 0px 2px 0px rgb(255, 255, 255);
}
.fruit {
	background-color: #e66e4a;
	width: 10px;
	height: 10px;
	border-radius: 50%;
	box-shadow: 0px 0px 4px 1px rgb(255, 102, 0);
	z-index: 1;
}
body {
	overflow: hidden;
}
body::after {
	content: "";
	display: block;
	width: 80vh;
	height: 80vh;
	max-height: 100vw;
	max-width: 100vw;
	background-color: #2a574d;
	position: absolute;
	margin: auto;
	left: 0;
	right: 0;
	top: 0;
	bottom: 10%;
	border-radius: 50%;
	z-index: -1;
	clip-path: circle(150% at 50% 218%);
}
body::before {
	content: "";
	display: block;
	width: 80vh;
	height: 80vh;
	max-height: 100vw;
	max-width: 100vw;
	background-color: #9dbeb7;
	position: absolute;
	margin: auto;
	left: 0;
	right: 0;
	top: 0;
	bottom: 10%;
	border-radius: 50%;
	z-index: -2;
}

/* easy cloud from NANOUU : https://codepen.io/antoniasymeonidou/pen/BawKMqg */
#cloud {
	background: rgb(255, 255, 255);
	width: 300px; 
	height: 100px;
	border-radius: 150px;	
	box-shadow: 10px 10px rgba(0,0,0,0.2);
	animation: move 16s ease-in-out infinite;
	position: absolute;
	top: 0;
	bottom: 20%;
	left: 0;
	right: 0;
	margin: auto;
	z-index: -1;
	opacity: 0.5;
}
#cloud:nth-child(2) {
 animation-delay: -4s;
 bottom: 10%;
 scale: 0.7;
}
  #cloud:after {
	content: '';
	background: rgba(255, 255, 255);
	position: absolute;
	width: 100px;
	height: 100px;
	border-radius: 50%;
	top: -50px;
	left: 50px;
  }
  
  #cloud:before {
	content: '';
	background: rgba(255, 255, 255);
	position: absolute;
	width: 170px;
	height: 150px;
	border-radius: 50%;
	top: -90px;
	right: 40px;
  }
  
  @keyframes move {
	0% {
	  transform: translatex(-100px);
	}
	50% {
	  transform: translatex(100px);
	}
	100% {
		transform: translatex(-100px);
	}
  }
button {
	position: absolute;
	left: 10px;
	top: 10px;
	font-size: 14px;
	padding: 8px 12px;
	border: none;
	border-radius: 4px;
	background-color:#2a574dcc;
	color: #fff;
}
button:hover {
	background-color:#2a574d;
}
</style>

  
  
</head>

<body >
  <canvas id="patternCanvas"></canvas>
<div id="cloud"></div>.........完整代码请登录后点击上方下载按钮下载查看