vue实现鼠标跟随的鸟儿在夕阳下飞翔动画效果代码-html代码-BFW代码库

vue实现鼠标跟随的鸟儿在夕阳下飞翔动画效果代码

代码语言：html

所属分类：动画

代码描述：vue实现鼠标跟随的鸟儿在夕阳下飞翔动画效果代码

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 type="text/css" rel="stylesheet" href="//repo.bfw.wiki/bfwrepo/css/normalize.min.css">

  
  
<style>
.screen {
  background-image: url(//repo.bfw.wiki/bfwrepo/image/5fb4a3bcc98a0.png);
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  width: 100vw;
  height: 100vh;
}

.bird {
  width: var(--width);
  height: var(--height);
  position: absolute;
  top: var(--top);
  left: var(--left);
}
.bird.active {
  transform: rotate(var(--angle)) scale(0) translate(var(--dist-x), var(--dist-y));
  filter: blur(2vmin);
  transition: transform 2000ms ease-out, filter 2000ms ease-out;
}

.wing {
  --stroke: calc(var(--size) * 0.2);
  --half-stroke: calc(var(--stroke) / 2);
  width: 100%;
  height: 100%;
  border: solid var(--stroke) #000000;
  border-bottom: none;
  position: absolute;
  top: 0;
  box-sizing: border-box;
  border-radius: 50% 50% 0% 0%/100% 100% 0% 0%;
}
.wing.left {
  left: calc(50% - var(--half-stroke));
  transform-origin: left bottom;
  animation: left-wing 512ms ease-out infinite;
}
.wing.right {
  right: calc(50% - var(--half-stroke));
  transform-origin: right bottom;
  animation: right-wing 512ms ease-out infinite;
}

@keyframes left-wing {
  0%.........完整代码请登录后点击上方下载按钮下载查看