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楼主 |
发表于 2022-9-8 06:53
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附:代码
- <style>
- #papa { left: -214px; width: 1024px; height: 640px; background: darkred url('/data/attachment/forum/202209/08/064641dlkn8iogkhrok2s6.jpg') no-repeat center/cover; display: grid; place-items: center; box-shadow: 3px 3px 20px #000; user-select: none; position: relative; z-index: 1;}
- #mplayer { position: absolute;top: 260px; width: 120px; height: 120px; border-radius: 50%; overflow: hidden; z-index: 3; }
- #track { stroke: url(#gradient); }
- #lrc { position: absolute; top: 180px; display: block; }
- #lrctxt { text-anchor: middle; dominant-baseline: text-after-edge; fill: url(#gradient); font: bold 2.2em sans-serif; text-shadow: -2px -2px 0px #fff, 2px 2px 3px #000; letter-spacing: 3px; }
- #tmsg { fill: #ccc; font: bold 1em sans-serif; }
- #btnwrap { display: block; fill: #ccc; cursor: pointer; }
- #btnwrap:hover { fill: orange; }
- </style>
- <div id="papa">
- <!-- 播放器 -->
- <svg id="mplayer" width="120" height="120" shape-rendering="geometricPrecision">
- <g id="mama" transform="rotate(-90, 60, 60)" style="cursor: pointer;">
- <circle id="track" cx="60" cy="60" r="50" fill="none" stroke-width="10" stroke="rgba(0,0,0,0.35)" />
- <circle id="prog" cx="60" cy="60" r="50" fill="none" stroke-width="4" stroke="rgba(255,255,255,0.55)" />
- </g>
- <path id="curPath" d="M 20 70 Q 60 0 100 70" fill="none" stroke="none"/>
- <path id="durPath" d="M 20 55 Q 60 110 100 55" fill="none" stroke="none"/>
- <g id="tmsg">
- <text x="34" y="0"><textPath id="curMsg" xlink:href="#curPath" dominant-baseline="text-after-edge">00:00</textPath></text>
- <text x="29" y="0"><textPath id="durMsg" xlink:href="#durPath" dominant-baseline="text-before-edge">00:00</textPath></text>
- </g>
- <g id="btnwrap">
- <path id="btnplay" d="M 50 50,50 70,70, 60 z"></path>
- <path id="btnpause" d="M 52 50,52 70,57 70,57 50,52 50 z M 60 50,60 70,65 70,65 50,60 50 z"></path>
- </g>
- </svg>
- <!-- lrc歌词 -->
- <svg id="lrc" width="560" height="150">
- <defs><path id="lrcPath" fill="none" stroke="red" d="M 10 150 Q 305 -10,560 150" /></defs>
- <defs>
- <linearGradient id="gradient" x1="0" y1="0" x2="0" y2="1">
- <stop offset="0%" stop-color="blue"/>
- <stop offset="35%" stop-color="yellow"/>
- <stop offset="65%" stop-color="gray"/>
- <stop offset="100%" stop-color="red"/>
- </linearGradient>
- </defs>
- <text x="54%" y="0"><textPath id="lrctxt" xlink:href="#lrcPath">司南 - 清零</textPath></text>
- </svg>
- </div>
- <script>
- let lrcAr = [
- ['1.42','作词:千年小妖'],
- ['2.84','作曲:黄文文'],
- ['4.66','编曲:曾吴秋杰'],
- ['5.66','OP:深声文化 出品:网易飓风'],
- ['8.43','演唱:司南'],
- ['17.22','风划过黎明 泛白的天际'],
- ['20.79','阴沉的乌云 在聚集'],
- ['24.34','裹挟着雨滴 偏漫无声息'],
- ['27.97','跳跃在我的掌心里'],
- ['31.60','潮湿空气 席卷着旧日回忆'],
- ['35.22','身后的影子一瞬间藏匿'],
- ['38.59','难预测的天气 眼前的风景'],
- ['42.32','连同你 消失彻底'],
- ['44.43','混音:曾吴秋杰'],
- ['46.26','制作人:曾吴秋杰'],
- ['48.59','你在我 生命中全部清零'],
- ['52.64','寻你的踪迹 已下落不明'],
- ['56.16','我手写故事里的残缺可惜'],
- ['59.97','来不及 拥抱就离去'],
- ['63.31','我的爱 在你心里被清零'],
- ['66.86','我们又回到 陌生的关系'],
- ['70.62','许下的承诺你选择忘记'],
- ['74.15','这段爱 被遗憾定义'],
- ['92.49','潮湿空气 席卷着旧日回忆'],
- ['96.06','身后的影子一瞬间藏匿'],
- ['99.62','难预测的天气 眼前的风景'],
- ['103.20','连同你 消失彻底'],
- ['109.94','你在我 生命中全部清零'],
- ['113.58','寻你的踪迹 已下落不明'],
- ['117.22','我手写故事里的残缺可惜'],
- ['121.05','来不及 拥抱就离去'],
- ['124.30','我的爱 在你心里被清零'],
- ['128.07','我们又回到 陌生的关系'],
- ['131.50','许下的承诺你选择忘记'],
- ['135.01','这段爱 被遗憾定义'],
- ['138.61','你在我 生命中全部清零'],
- ['142.23','寻你的踪迹 已下落不明'],
- ['146.10','我手写故事里的残缺可惜'],
- ['149.73','来不及 拥抱就离去'],
- ['152.93','我的爱 在你心里被清零'],
- ['156.52','我们又回到 陌生的关系'],
- ['160.10','许下的承诺你选择忘记'],
- ['163.70','这段爱 被遗憾定义'],
- ['169.36','录音师:乌英剑'],
- ['171.31','和声:熊'],
- ['173.08','统筹:郭凯翌/吴桦/冯港'],
- ['174.83','录音棚:北京好听音乐录音棚']
- ];
- let cc = { //圆环对象
- x: 1*track.getAttribute('cx'),
- y: 1*track.getAttribute('cy'),
- r: 1*track.getAttribute('r'),
- sw: 1*track.getAttribute('stroke-width'),
- len: track.getTotalLength(),
- };
- let aud = new Audio();
- aud.src = 'https://music.163.com/song/media/outer/url?id=1961264465.mp3';
- aud.autoplay = true;
- aud.loop = true;
- prog.style.strokeDasharray = prog.style.strokeDashoffset = cc.len; //进度偏移
- btnwrap.onclick = () => aud.paused ? aud.play() : aud.pause(); //按钮单击
- mama.onclick = (e) => { //环单击
- let deg = Math.atan2(e.offsetY - cc.y, e.offsetX - cc.x) * 180 / Math.PI;
- deg += (e.offsetX < cc.x && e.offsetY < cc.y) ? 450 : 90;
- aud.currentTime = aud.duration * deg / 360;
- };
- //audio空间各类监听
- aud.addEventListener('pause', () => btnstate());
- aud.addEventListener('play',() => btnstate());
- aud.addEventListener('timeupdate', () => {
- prog.style.strokeDashoffset = cc.len - cc.len * aud.currentTime / aud.duration + 'px';
- curMsg.textContent = toMin(aud.currentTime);
- durMsg.textContent = toMin(aud.duration);
- for(j=0; j<lrcAr.length; j++) {
- if(aud.currentTime >= lrcAr[j][0]) lrctxt.textContent = lrcAr[j][1];
- }
- });
- //按钮状态
- let btnstate = () => aud.paused ? (btnplay.style.display = 'block', btnpause.style.display = 'none') : (btnplay.style.display = 'none', btnpause.style.display = 'block');
- //分秒格式化
- let toMin = (val) => {
- if (!val) return '00:00';
- val = Math.floor(val);
- let min = parseInt(val / 60), sec = parseFloat(val % 60);
- if(min < 10) min = '0' + min;
- if(sec < 10) sec = '0' + sec;
- return min + ':' + sec;
- }
- </script>
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