canvas实现可配置参数的彩色粒子运动动画效果代码-html代码-BFW代码库

canvas实现可配置参数的彩色粒子运动动画效果代码

代码语言：html

所属分类：粒子

代码描述：canvas实现可配置参数的彩色粒子运动动画效果代码

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>
body, html {
  margin: 0;
  padding: 0;
  overflow: hidden;
  background-color: black;
  font-family: Arial, sans-serif;
}
#canvas {
  display: block;
}
#config-panel {
  position: absolute;
  top: 60px;
  left: 10px;
  background-color: rgba(30, 30, 30, 0.9);
  color: #fff;
  padding: 15px;
  border-radius: 10px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease-in-out;
  max-width: 300px;
}
#config-panel.collapsed {
  transform: translateX(calc(-100% - 10px));
}

#toggle-panel {
  position: absolute;
  cursor: pointer;
  padding: 10px;
  top: 10px;
  left: 10px;
  background-color: rgba(200, 200, 200, 0.5);
  border-radius: 5px;
  margin-bottom: 15px;
  text-align: center;
  font-weight: bold;
  transition: background-color 0.3s ease;
}

#toggle-panel:hover {
  background-color: rgba(80, 80, 80, 0.8);
}
.slider-container {
  margin-bottom: 15px;
}
.slider-container label {
  display: block;
  margin-bottom: 5px;
  font-size: 14px;
}
input[type="range"] {
  width: 100%;
  -webkit-appearance: none;
  background: transparent;
  margin: 10px 0;
}
input[type="range"]:focus {
  outline: none;
}
input[type="range"]::-webkit-slider-runnable-track {
  width: 100%;
  height: 4px;
  cursor: pointer;
  background: #4caf50;
  border-radius: 2px;
}
input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  height: 16px;
  width: 16px;
  border-radius: 50%;
  background: #fff;
  cursor: pointer;
  margin-top: -6px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}
.value-display {
  display: inline-block;
  width: 40px;
  text-align: right;
  font-size: 14px;
  float: right;
}

button {
  background-color: #3498db;
  color: #fff;
  border: none;
  padding: 10px;
  cursor: pointer;
  border-radius: 5px;
  transition: background-color 0.2s;
}
button:hover {
  background-color: #2980b9;
}
</style>

  
</head>

<body translate="no">
  <canvas id="canvas"></canvas>
<div id="toggle-panel"> ☰</div>
<div id="config-panel">
  .........完整代码请登录后点击上方下载按钮下载查看