webgpu实现液态流体鼠标跟随炫酷水墨擦除显示文字效果代码-html代码-BFW代码库

代码语言：html

所属分类：动画

代码描述：webgpu实现液态流体鼠标跟随炫酷水墨擦除显示文字效果代码，支持亮色与暗色切换模式。

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">
  

  <meta name="viewport" content="width=device-width,initial-scale=1,minimal-ui,shrink-to-fit=no,viewport-fit=cover">
<meta name="apple-mobile-web-app-capable" content="yes">
<meta name="mobile-web-app-capable" content="yes">
<meta name="description" content="Fluid motion with webGPU, which makes it more performant and future proof">

  
<style>
html,
body {
  overflow: clip;
}

:root {
  --c-glass: #bbbbbc;
  --c-light: #fff;
  --c-dark: #000;

  --c-content: #224;
  --c-action: #0052f5;

  --c-bg: #fff;

  --glass-reflex-dark: 1;
  --glass-reflex-light: 1;

  --saturation: 150%;

  font-size: 20px;
  font-family: sans-serif;
  font-optical-sizing: auto;

  transition: background 400ms cubic-bezier(1, 0, 0.4, 1),
    color 400ms cubic-bezier(1, 0, 0.4, 1);
}

body {
  margin: 0;
  position: absolute;
  width: 100%;
  height: 100%;
}

#container {
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 100%;
  background: var(--c-bg);
  color: var(--c-content);
}

.a-title {
  position: absolute;
  color: transparent;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-image: conic-gradient(#ed0101, blue);
  pointer-events: none;
  mix-blend-mode: difference;
  filter: drop-shadow(2px 4px 6px black);
}
.a-second-title {
  position: absolute;
  margin-top: 25vh;
  pointer-events: none;
  -webkit-text-stroke: 1.3px white;
  letter-spacing: 1.125px;
  font-size: -webkit-xxx-large;
  font-weight: 900;
  mix-blend-mode: color-burn;
  :has(input[value="dark"]:checked) & {
    mix-blend-mode: color-dodge;
  }
}

canvas {
  width: 100%;
  height: 100%;
  background: var(--c-bg);
}

/*glass switcher*/
:has(input[value="dark"]:checked) {
  --c-glass: #bbbbbc;
  --c-light: #fff;
  --c-dark: #000;

  --c-content: #e1e1e1;
  --c-action: #ffdc03;

  --c-bg: #000;

  --glass-reflex-dark: 2;
  --glass-reflex-light: 0.3;

  --saturation: 150%;
}

.switcher {
  position: fixed;
  z-index: 2;
  top: 40px;
  left: 50%;
  translate: -50%;
  display: flex;
  align-items: center;
  gap: 8px;
  width: 168px; /* Adjusted for two options */
  max-width: 168px; /* Adjusted for two options */
  height: 70px;
  box-sizing: border-box;
  padding: 8px 12px 10px;
  margin: 0 auto;
  border: none;
  border-radius: 99em;
  font-size: var(--fz);
  background-color: color-mix(in srgb, var(--c-glass) 12%, transparent);
  backdrop-filter: blur(8px) url(#switcher) saturate(var(--saturation));
  -webkit-backdrop-filter: blur(8px) saturate(var(--saturation));
  box-shadow: inset 0 0 0 1px
      color-mix(
        in srgb,
        var(--c-light) calc(var(--glass-reflex-light) * 10%),
        transparent
      ),
    inset 1.8px 3px 0px -2px color-mix(in srgb, var(--c-light)
          calc(var(--glass-reflex-light) * 90%), transparent),
    inset -2px -2px 0px -2px color-mix(in srgb, var(--c-light)
          calc(var(--glass-reflex-light) * 80%), transparent),
    inset -3px -8px 1px -6px color-mix(in srgb, var(--c-light)
          calc(var(--glass-reflex-light) * 60%), transparent),
    inset -0.3px -1px 4px 0px
      color-mix(
        in srgb,
        var(--c-dark) calc(var(--glass-reflex-dark) * 12%),
        transparent
      ),
    inset -1.5px 2.5px 0px -2px
      color-mix(
        in srgb,
        var(--c-dark) calc(var(--glass-reflex-dark) * 20%),
        transparent
      ),
    inset 0px 3px 4px -2px color-mix(in srgb, var(--c-dark)
          calc(var(--glass-reflex-dark) * 20%), transparent),
    inset 2px -6.5px 1px -4px
      color-mix(
        in srgb,
        var(--c-dark) calc(var(--glass-reflex-dark) * 10%),
        transparent
      ),
    0px 1px 5px 0px
      color-mix(
        in srgb,
        var(--c-dark) calc(var(--glass-reflex-dark) * 10%),
        transparent
      ),
    0px 6px 16px 0px
      color-mix(
        in srgb,
        var(--c-dark) calc(var(--glass-reflex-dark) * 8%),
        transparent
      );
  transition: background-color 400ms cubic-bezier(1, 0, 0.4, 1),
    box-shadow 400ms cubic-bezier(1, 0, 0.4, 1);
  -webkit-backdrop-filter: blur(5px);
          backdrop-filter: blur(5px);
}

.switcher__legend {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  border: 0;
  padding: 0;
  white-space: nowrap;
  -webkit-clip-path: inset(100%);
          clip-path: inset(100%);
  clip: rect(0 0 0 0);
  overflow: hidden;
}

.switcher__input {
  clip: rect(0 0 0 0);
  -webkit-clip-path: inset(100%);
          clip-path: inset(100%);
  height: 1px;
  width: 1px;
  overflow: hidden;
  position: absolute;
  white-space: nowrap;
}

.switcher__icon {
  display: block;
  width: 100%;
  transition: scale 200ms cubic-bezier(0.5, 0, 0, 1);
}

.switcher__filter {
  position: absolute;
  width: 0;
  height: 0;
  z-index: -1;
}

.switcher__option {
  --c: var(--c-content);
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 0 16px;
  width: 68px;
  height: 100%;
  box-sizing: border-box;
  border-radius: 99em;
  opacity: 1;
  transition: all 160ms;
}

.switcher__option:hover {
  --c: var(--c-action);
  cursor: pointer;
}

.switcher__option:hover .switcher__icon {
  scale: 1.2;
}

.switcher__option:has(input:checked) {
  --c: var(--c-content);
  cursor: auto;
}

.switcher__option:has(input:checked) .switcher__icon {
  scale: 1;
}

.switcher::after {
  content: "";
  position: absolute;
  left: 4px;
  top: 4px;
  display: block;
  width: 84px;
  height: calc(100% - 10px);
  border-radius: 99em;
  background-color: color-mix(in srgb, var(--c-glass) 36%, transparent);
  z-index: -1;
  box-shadow: inset 0 0 0 1px
      color-mix(
        in srgb,
        var(--c-light) calc(var(--glass-reflex-light) * 10%),
        transparent
      ),
    inset 2px 1px 0px -1px color-mix(in srgb, var(--c-light)
          calc(var(--glass-reflex-light) * 90%), transparent),
    inset -1.5px -1px 0px -1px color-mix(in srgb, var(--c-light)
          calc(var(--glass-reflex-light) * 80%), transparent),
    inset -2px -6px 1px -5px color-mix(in srgb, var(--c-light)
          calc(var(--glass-reflex-light) * 60%), transparent),
    inset -1px 2px 3px -1px
      color-mix(
        in srgb,
        var(--c-dark) calc(var(--glass-reflex-dark) * 20%),
        transparent
      ),
    inset 0px -4px 1px -2px
      color-mix(
        in srgb,
        var(--c-dark) calc(var(--glass-reflex-dark) * 10%),
        transparent
      ),
    0px 3px 6px 0px
      color-mix(
        in srgb,
        var(--c-dark) calc(var(--glass-reflex-dark) * 8%),
        transparent
      );
}

.switcher:has(input[c-option="1"]:checked)::after {
  translate: 0 0;
  transform-origin: right;
  transition: background-color 400ms cubic-bezier(1, 0, 0.4, 1),
    box-shadow 400ms cubic-bezier(1, 0, 0.4, 1),
    translate 400ms cubic-bezier(1, 0, 0.4, 1);
  -webkit-animation: scaleToggle 440ms ease;
          animation: scaleToggle 440ms ease;
}

.switcher:has(input[c-option="2"]:checked)::after {
  translate: 76px 0;
  transition: background-color 400ms cubic-bezier(1, 0, 0.4, 1),
    box-shadow 400ms cubic-bezier(1, 0, 0.4, 1),
    translate 400ms cubic-bezier(1, 0, 0.4, 1);
  -webkit-animation: scaleToggle2 440ms ease;
          animation: scaleToggle2 440ms ease;
  transform-origin: left; /* Set transform-origin for the second option */
}

@-webkit-keyframes scaleToggle {
  0% {
    scale: 1 1;
  }
  50% {
    scale: 1.1 1;
  }
  100% {
    scale: 1 1;
  }
}

@keyframes scaleToggle {
  0% {
    scale: 1 1;
  }
  50% {
    scale: 1.1 1;
  }
  100% {
    scale: 1 1;
  }
}

@-webkit-keyframes scaleToggle2 {
  0% {
    scale: 1 1;
  }
  50% {
    scale: 1.1 1; /* Adjusted scale for consistency */
  }
  100% {
    scale: 1 1;
  }
}

@keyframes scaleToggle2 {
  0% {
    scale: 1 1;
  }
  50% {
    scale: 1.1 1; /* Adjusted scale for consistency */
  }
  100% {
    scale: 1 1;
  }
}
</style>


  
</head>

<body translate="no">
  <section id='container'>
  <h1 class='a-title'>Scratch here</h1>
  <h2 class='a-second-title'>See the magic</h2>
  <canvas id="fluid-webgpu"></canvas>
</section>

<!-- switcher light-dark-->
<fieldset class="switcher">
  <legend class="switcher__legend">Choose theme</legend>
  <label class="switcher__option">
    <input class="switcher__input" type="radio" name="theme" value="light" c-option="1" checked />.........完整代码请登录后点击上方下载按钮下载查看