canvas实现点状数字时间时钟效果代码-html代码-BFW代码库

canvas实现点状数字时间时钟效果代码

代码语言：html

所属分类：其他

代码描述：canvas实现点状数字时间时钟效果代码

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>
        html,
        body {
          height: 100vh;
          width: 100vw;
        }
        
        body,
        .root,
        .app {
          position: relative;
        }
        
        body,
        .root {
          overflow: hidden;
        }
        
        .root {
          height: 100%;
          width: 100%;
          display: grid;
          place-items: center;
          background: #101219;
        }
        
        .root > .app {
          height: 100%;
          width: 100%;
        }
    </style>



</head>

<body>
    <div id="root" class="root"></div>


    <script >
        "use strict";
        window.addEventListener('load', onLoad);
        /**
         * It creates a canvas element and appends it to the parent element. It also returns a context and a
         * function that resizes the canvas to the size of the parent element
         * @param {HTMLElement} parent - The parent element where the canvas will be appended to.
         * @returns {[Context, ResizeCanvas]} The canvas context and a function that resizes the canvas to the size of the parent
         * element.
         */
        function createCanvas(parent) {
            /**
             * It resizes the canvas to the .........完整代码请登录后点击上方下载按钮下载查看