《人间走一趟拼的是健康》学习环形立体频谱
本帖最后由 醉美水芙蓉 于 2022-12-27 17:35 编辑 <br /><br /><style>#papa { margin: 120px 0 0 calc(50% - 593px); width: 1024px; height: 640px; background: gray url('https://img-baofun.zhhainiao.com/pcwallpaper_ugc/live/8e63bf24eea9dfc2c31ad9be0607ceb6.mp4.jpg') no-repeat center/cover; box-shadow: 3px 3px 20px #000; position: relative; display: grid; place-items: center; perspective: 1200px; z-index: 1; }
#papa::after { content: ''; position: absolute; width: 100%; height: 100%; opacity: .45; background: url('https://365.tf/disk/tf/1667242630.gif');}
#pic { position: absolute; left:680px; top: 50px; width: 400px; height: 300px; mix-blend-mode: screen; -webkit-mask-image:radial-gradient(black 35%, transparent 70%); opacity: 1;}
</style>
<div id="papa">
<img id="pic" src="https://pic.imgdb.cn/item/63944c5bb1fccdcd3699b6d8.gif" alt="" />
</div>
<audio id="aud" src="https://www.qqmc.com/up/kwlink.php?id=255724031&.mp3" autoplay loop></audio>
<script>
(function() {
(function(mkPlayer) {let defaults = {lrcAr: [],lrc_css: 'top: 15px; left: 50%; transform: translate(-50%)',player_css: 'bottom: 5px; left: 50%; transform: translate(-50%)',playerCode: `<style>#mplayer {--ww: 300px;--hh:100px;--state: paused;position: absolute;width: var(--ww);height: var(--hh);transform-style: preserve-3d;animation: rot3d 120s infinite linear;animation-play-state: var(--state);pointer-events: none;}.mline {position: absolute;width: 8px;height: 10px;bottom: 0;left: calc(50% - 4px);border-radius: 10px;transition: all .35s;opacity: .95;}.mline::before {position: absolute;content: '';width: 12px;height: 12px;left: calc(50% - 6px);background: var(--psecolor);border-radius: 50%;transition: all var(--ts);animation: up 1s infinite;animation-play-state: var(--state);}#btnMsg { position: absolute; color: snow; background: green; opacity: 0; border: 2px solid snow; border-radius: 8px; padding: 4px; transition: all .75s; cursor: pointer; z-index: 1001; }#lrc { --motion: cover2; --tt: 1s; --state: running; --bg: linear-gradient(180deg,hsla(100,10%,50%,.75),hsla(100,100%,20%,.65)); position: absolute; font: bold 2.4em sans-serif; color: hsl(100, 100%, 90%); white-space: pre; -webkit-background-clip: text; filter: drop-shadow(1px 1px 2px hsla(0, 100%, 0%, .85)); z-index: 900; }#lrc::before { position: absolute; content: attr(data-lrc); width: 20%; height: 100%; color: transparent; overflow: hidden; white-space: pre; background: var(--bg); filter: inherit; -webkit-background-clip: text; animation: var(--motion) var(--tt) linear forwards; animation-play-state: var(--state); }@keyframes cover1 { from { width: 0; }to { width: 100%; } }@keyframes cover2 { from { width: 0; }to { width: 100%; } }@keyframes rot3d { to { transform: rotateY(1turn); } }@keyframes up { to { top: -20px; } }</style><div id="lrc" data-lrc="HCPlayer">HCPlayer</div><div id="mplayer"></div><span id="btnMsg">全屏观赏</span>`,};let playCode = (user_config) => {let data = Object.assign({}, defaults, user_config);papa.innerHTML += data.playerCode;mplayer.style.cssText += data.player_css;lrc.style.cssText += data.lrc_css;let mKey = 0, mFlag = true, fs = false, timerId;let total = Math.floor(mplayer.offsetWidth / 5), mRad = Math.floor(mplayer.offsetWidth / 2), tnow = Date.now();let isHover = (e,x,y,w,h) => e.offsetX > x && e.offsetX< x + w &&e.offsetY > y && e.offsetY < y + h;papa.onmousemove = (e) => {papa.style.cursor = isHover(e,mplayer.offsetLeft,mplayer.offsetTop,mplayer.offsetWidth,mplayer.offsetHeight+20) ? 'pointer' : 'default';clearTimeout(timerId);btnMsg.style.opacity = '.95';timerId = setTimeout('btnMsg.style.opacity = "0"',3000);};papa.onclick = (e) => {if(isHover(e,mplayer.offsetLeft,mplayer.offsetTop,mplayer.offsetWidth,mplayer.offsetHeight+20)) {aud.paused ? aud.play() : aud.pause();}};btnMsg.onclick = () => fs ? document.exitFullscreen() : papa.requestFullscreen();for (j = 0; j < total; j++) {let ele = document.createElement('span');ele.className = 'mline';ele.style.cssText += `background: linear-gradient(to bottom, #${Math.random().toString(16).substr(-6)}, #${Math.random().toString(16).substr(-6)});transform: rotateY(${j*360/total}deg) translateZ(${mRad}px);--psecolor: linear-gradient(135deg, #${Math.random().toString(16).substr(-6)}, #${Math.random().toString(16).substr(-6)});--ts: ${Math.random()}s;`;mplayer.appendChild(ele);}let lines = document.querySelectorAll('.mline');let update = () => {if(Date.now() - tnow > 65) {lines.forEach((item, key) => {let ph = aud.paused ? 0 : mplayer.offsetHeight;item.style.height = Math.random() * ph + 'px';});tnow = Date.now();}requestAnimationFrame(update);};update();aud.addEventListener('timeupdate', () => {for (j = 0; j < data.lrcAr.length; j++) {if (aud.currentTime >= data.lrcAr) {if (mKey === j) showLrc(data.lrcAr);else continue;}}});aud.addEventListener('pause', () => mState());aud.addEventListener('play', () => mState());aud.addEventListener('seeked', () => calcKey());document.addEventListener("fullscreenchange", () => {if(document.fullscreenElement !== null) {fs = true;btnMsg.innerText = '退出全屏';} else {fs = false;btnMsg.innerText = '全屏观赏';}});let mState = () => aud.paused ? (lrc.style.setProperty('--state', 'paused'), mplayer.style.setProperty('--state', 'paused')) : (lrc.style.setProperty('--state', 'running'), mplayer.style.setProperty('--state', 'running'));let showLrc = (time) => {let name = mFlag ? 'cover1' : 'cover2';lrc.innerHTML = data.lrcAr;lrc.dataset.lrc = data.lrcAr.replace(/<br>/, '\n');lrc.style.setProperty('--motion', name);lrc.style.setProperty('--tt', time + 's');lrc.style.setProperty('--state', 'running');mKey += 1;mFlag = !mFlag;};let calcKey = () => {for (j = 0; j < data.lrcAr.length; j++) {if (aud.currentTime <= data.lrcAr) {mKey = j - 1;break;}}if (mKey < 0) mKey = 0;if (mKey > data.lrcAr.length - 1) mKey = data.lrcAr.length - 1;let time = data.lrcAr - (aud.currentTime - data.lrcAr);showLrc(time);};};mkPlayer.HCPlayer = playCode;})(this);
let lrcAr = [
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];
HCPlayer({
lrcAr: lrcAr,
lrc_css: 'left: 25px; top: 15px; --bg: linear-gradient(180deg,hsla(120,100%,50%,.35),hsla(120,50%, 35%,.65));',
player_css: '--ww:400px; --hh: 100px; left: 100px; bottom: 55px;',
});
let fs = false, timerId;
btnMsg.style.opacity = '0';
btnMsg.onclick = () => fs ? document.exitFullscreen() : papa.requestFullscreen();
papa.onmousemove = () => {
clearTimeout(timerId);
btnMsg.style.opacity = '.95';
timerId = setTimeout('btnMsg.style.opacity = "0"',3000);
};
document.addEventListener("fullscreenchange", () => {
if(document.fullscreenElement !== null) {
fs = true;
btnMsg.innerText = '退出全屏';
} else {
fs = false;
btnMsg.innerText = '全屏观赏';
}
});
})();
</script>
帖子主元素CSS样式，
#papa { margin: 120px 0 0 calc(50% - 593px); width: 1024px; height: 640px; background: gray url('https://img-baofun.zhhainiao.com/pcwallpaper_ugc/live/8e63bf24eea9dfc2c31ad9be0607ceb6.mp4.jpg') no-repeat center/cover; box-shadow: 3px 3px 20px #000; position: relative; display: grid; place-items: center; z-index: 1; }
没有加入景深。没有景深，3d效果出不来，应改为：
#papa { margin: 120px 0 0 calc(50% - 593px); width: 1024px; height: 640px; background: gray url('https://img-baofun.zhhainiao.com/pcwallpaper_ugc/live/8e63bf24eea9dfc2c31ad9be0607ceb6.mp4.jpg') no-repeat center/cover; box-shadow: 3px 3px 20px #000; position: relative; display: grid; place-items: center; perspective: 1200px; z-index: 1; }
景深设置为多少像素，可以自己决定，一般在 200 至 3000 之内是可以的 马黑黑 发表于 2022-12-27 09:34
帖子主元素CSS样式，
#papa { margin: 120px 0 0 calc(50% - 593px); width: 1024px; height: 640px; ba ...
谢谢黑黑老师指导！ 醉美水芙蓉 发表于 2022-12-27 11:50
谢谢黑黑老师指导！
{:5_108:} 居然还有这样的歌，有意思，这个制作漂亮。{:4_187:} 那个跳舞的动图看着眼熟，好像我也用过的呢{:4_173:} 红影 发表于 2022-12-27 20:31
那个跳舞的动图看着眼熟，好像我也用过的呢
就是你的呀！借来用一下！谢谢红影美女！ 加了景深后效果完全不一样了，脱胎换骨一样 马黑黑 发表于 2022-12-27 21:30
加了景深后效果完全不一样了，脱胎换骨一样
谢谢黑黑老师无私奉献！让我们不懂代码的也能跟着娱乐一下！ 醉美水芙蓉 发表于 2022-12-27 21:41
谢谢黑黑老师无私奉献！让我们不懂代码的也能跟着娱乐一下！
多少会懂一点的 醉美水芙蓉 发表于 2022-12-27 21:00
就是你的呀！借来用一下！谢谢红影美女！
不客气啊，都是玩，随便用{:4_187:}
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