svg+css实现彩色光片小球旋转动画效果代码-html代码-BFW代码库

代码语言：html

所属分类：动画

代码描述：svg+css实现彩色光片小球旋转动画效果代码

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">
  

  
  
<style>
@property --value {
  syntax: "<angle>";
  inherits: true;
  initial-value: 0deg;
}
@property --width-ratio {
  syntax: "<number>";
  inherits: true;
  initial-value: 0;
}
@property --scale {
  syntax: "<number>";
  inherits: true;
  initial-value: 0;
}
:root {
  --width: 12vmin;
  --duration: 10s;
  --size: 36vmin;
}
@supports not (background: paint(foo)) {
  :root {
    --duration: 4s;
  }
}

.rings {
  filter: url(#blurFilter);
  width: var(--size);
  aspect-ratio: 1;
  border-radius: 50%;
  position: relative;
  perspective: var(--size);
}
.rings:before, .rings:after {
  content: "";
  position: absolute;
  inset: 0;
  background: red;
  border-radius: 50%;
  --width-ratio: 1;
  border: calc(var(--width) * var(--width-ratio)) solid transparent;
  -webkit-mask: linear-gradient(#fff 0 0) padding-box, linear-gradient(#fff 0 0);
          mask: linear-gradient(#fff 0 0) padding-box, linear-gradient(#fff 0 0);
  background: conic-gradient(from calc(var(--value) * 3), #ff8c41, transparent, #6666d2, #bb2727, #3bf6ff, transparent, transparent, #00a8ff, transparent, magenta, yellow, orange, transparent, transparent, transparent) border-box;
  -webkit-mask-composite: xor;
          mask-composite: exclude;
  --start: 180deg;
  --value: var(--start);
  --scale: 1;
  transform: rotateY(var(--value)) rotateX(var(--value)) rotateZ(var(--value)) scale(var(--scale));
}
@supports (background: paint(foo)) {
  .rings:before, .rings:after {
    -webkit-animation: ring var(--duration) ease-in-out infinite;
            animation: ring var(--duration) ease-in-out infinite;
  }
}
@supports not (background: paint(foo)) {
  .rings:before, .rings:after {
    -webkit-animation: ring-legacy var(--duration) ease-in-out infinite;
            animation: ring-legacy var(--duration) ease-in-out infinite;
  }
}
.rings:before {
  --start: 180deg;
}
.rings:after {
  --start: 90deg;
}
.rings > .rings:before {
  --start: 360deg;
}
.rings > .rings:after {
  --start: 270deg;
}

@-webkit-keyframes ring {
  from {
    --value: var(--start);
    --scale: 1;
  }
  50% {
    --scale: 1.2;
    --width-ratio: 1.5;
  }
  70% {
    --scale: 1;
    --value: calc(var(--start) + 180deg);
    --width-ratio: 1;
  }
  80% {
    --scale: 1.2;
    --width-ratio: 1.5;
  }
  to {
    --value: calc(var(--start) + 360deg);
    --scale: 1;
    --width-ratio: 1;
  }
}

@keyframes ring {
  from {
    --value: var(--start);
    --scale: 1;
  }
  50% {
    --scale: 1.2;
    --width-ratio: 1.5;
  }
  70% {
    --scale: 1;
    --value: calc(var(--start) + 180deg);
    --width-ratio: 1;
  }
  80% {
    --scale: 1.2;
    --width-ratio: 1.5;
  }
  to {
    --value: calc(var(--start) + 360deg);
    --scale: 1;
    --width-ratio: 1;
  }
}
@-webkit-keyframes ring-legacy {
  from {
    --value: var(--start);
    --scale: 1;
    transform: rotateY(var(--value)) rotateX(var(--value)) rotateZ(var(--value)) scale(var(--scale));
  }
  70% {
    --scale: 1.2;
    --value: calc(var(--start) + 180deg);
    transform: rotateY(var(--value)) rotateX(var(--value)) rotateZ(var(--value)) scale(var(--scale));
  }
  to {
    --value: calc(var(--start) + 360deg);
    --scale: 1;
    transform: rotateY(var(--value)) rotateX(var(--value)) rotateZ(var(--value)) scale(var(--scale));
  }
}
@keyframes ring-legacy {
  from {
    --value: var(--start);
    --scale: 1;
    transform: rotateY(var(--value)) rotateX(var(--value)) rotateZ(var(--value)) scale(var(--scale));
  }
  70% {
    --scale: 1.2;
    --value: calc(var(--start) + 180deg);
    transform: rotateY(var(--value)) rotateX(var(--value)) rotateZ(var(--value)) scale(var(--scale));
  }
  to {
    --value: calc(var(--start) + 360deg);
    --scale: 1;
    transform: rotateY(var(--value)) rotateX(var(--value)) rotateZ(var(--value)) scale(var(--scale));
  }
}
.iris {
  display: grid;
  place-items: center;
  position: absolute;
  inset: 0;
  filter: brightness(1.5) saturate(1.5);
  font-size: 12vmin;
  display: grid;
  place-items: center;
  background-size: 2vmin;
  color: rgba(255, 255, 255, 0.8);
}
@-webkit-keyframes eye {
  from {
    transform: translateX(0);
  }
  10% {
    transform: translateX(0.5vmin) translateY(0.5vmin) scale(1.01);
  }
  30% {
    transform: translateX(-0.5vmin) translateY(0.5vmin);
  }
  31% {
    transform: translateX(-0.5vmin) translateY(0.5vmin) scaleY(0.5);
  }
  32% {
    transform: translateX(-0.5vmin) translateY(0.5vmin);
  }
  40% {
    transform: translateX.........完整代码请登录后点击上方下载按钮下载查看