canvas实现泡泡飘动鼠标点击飞刀射击爆炸效果代码-html代码-BFW代码库

canvas实现泡泡飘动鼠标点击飞刀射击爆炸效果代码

代码语言：html

所属分类：动画

代码描述：canvas实现泡泡飘动鼠标点击飞刀射击爆炸效果代码

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="zh-CN">
<head>
<meta charset="UTF-8" />
<title>透明气泡 · 剑击粒子</title>
<style>
  html, body {
    margin: 0;
    padding: 0;
    overflow: hidden;
    width: 100%;
    height: 100%;
    background: radial-gradient(ellipse at center, #1a2a4a 0%, #050814 100%);
    cursor: crosshair;
    font-family: "Helvetica Neue", sans-serif;
  }
  canvas { display: block; }
  .tip {
    position: fixed;
    left: 50%;
    top: 20px;
    transform: translateX(-50%);
    color: rgba(255,255,255,0.7);
    font-size: 14px;
    letter-spacing: 2px;
    pointer-events: none;
    text-shadow: 0 0 10px rgba(100,180,255,0.5);
    user-select: none;
  }
</style>
</head>
<body>
<div class="tip">点击屏幕 射剑击碎气泡</div>
<canvas id="c"></canvas>

<script>
(() => {
  const canvas = document.getElementById('c');
  const ctx = canvas.getContext('2d');
  let W, H;
  function resize() {
    W = canvas.width = window.innerWidth;
    H = canvas.height = window.innerHeight;
  }
  resize();
  window.addEventListener('resize'.........完整代码请登录后点击上方下载按钮下载查看