集中一下

绿叶清舟

绿叶清舟

绿叶清舟

钱夫人 - 谭维维

绿叶清舟

<style>
#papa { margin: auto;  left: -250px; top: 80px;  width: 1100px; height: 700px; box-shadow: 3px 3px 20px #000; position: relative; }
#canv { position: absolute; width: 100%; height: 100%; background: #000; }
#bgImg { display: none; }
#disc { position: absolute; width: 40px; height: 40px; left: 10px; top: 10px; background: conic-gradient(red,orange,yellow,green,teal,blue,purple); mask: radial-gradient(transparent 4px,red 0); -webkit-mask: radial-gradient(transparent 4px,red 0); border-radius: 50%; cursor: pointer; animation: rot 2s linear infinite; }
#tit { position: absolute; left: 60px; top: 10px;  font: bold 22px / 40px sans-serif; color: #D0EBEB; text-shadow: 2px 2px 4px black; }
@keyframes rot { to { transform: rotate(360deg); } }
</style>

<div id="papa">
        <canvas id="canv"></canvas>
        <img id="bgImg" src="https://pic.imgdb.cn/item/62f65f0116f2c2beb111f4c7.jpg" alt="" />
        <span id="disc"></span>
        <span id="tit">钱夫人 - 谭维维</span>
</div>

<script>
let ctx = canv.getContext('2d');
let w = papa.clientWidth, h = papa.clientHeight, aud = new Audio();
let dotAr = Array.from({length: 200}, (item,key) => { return { x: Math.random()*w, y: Math.random()*h, r: Math.random()*5, }; });

canv.width = w;
canv.height = h;
aud.src = 'http://music.163.com/song/media/outer/url?id=1486503370.mp3';
aud.loop = true;
aud.autoplay = true;

disc.style.animationPlayState = aud.paused ? 'paused' : 'running';
disc.onclick = () => aud.paused ? aud.play() : aud.pause();
aud.addEventListener('playing',()  => disc.style.animationPlayState = 'running');
aud.addEventListener('pause',()  => disc.style.animationPlayState = 'paused');

function draw() {
        ctx.clearRect(0,0,w,h);
        ctx.drawImage(bgImg, 0, 0, w, h);
        ctx.beginPath();
        for(item of dotAr) {
                ctx.fillStyle = 'rgba(255,215,0,.35)';
                ctx.moveTo(item.x, item.y);
                ctx.arc(item.x, item.y, item.r, 0, Math.PI * 2);
        }
        ctx.fill();
        update();
}

function update() {
        for (key in dotAr) {
                dotAr[key].y -= (7 - dotAr[key].r) / 10;
                if(dotAr[key].y < 0) {
                        dotAr[key] = {
                                x: Math.random() * w,
                                y: h,
                                r: Math.random()*5,
                        }
                }
        }
}

draw();
setInterval(draw,10);
</script>

绿叶清舟

<style>
        #papa { left: -214px; width: 1024px; height: 640px; background: gray url('https://pic.imgdb.cn/item/62fefbdf16f2c2beb1de3ace.jpg') no-repeat center/cover; box-shadow: 3px 3px 20px #000; overflow: hidden; position: relative; }
        #disc { position: absolute; width: 40px; height: 40px; left: 10px; bottom: 10px; background: conic-gradient(red,orange,yellow,green,teal,blue,purple); mask: radial-gradient(transparent 4px,red 0); -webkit-mask: radial-gradient(transparent 4px,red 0); border-radius: 50%; cursor: pointer; animation: rot 2s linear infinite; }
        #lrcbox { position: absolute; left: 60px; bottom: 10px;  font: bold 22px / 40px sans-serif; color: lightblue; text-shadow: 2px 2px 4px #222; }
        .meteor { position: absolute; width: 3px; height: 3px; left: 100px; top: 100px; border-radius: 50px; background: #02ff21; }
        @keyframes flow { from { transform: translate(var(--startX), var(--startY));  opacity: 1;} to { transform: translate(var(--endX), var(--endY)); opacity: 0; } }
        @keyframes rot { to { transform: rotate(360deg); } }
</style>

<div id="papa">
        <span id="lrcbox">Loading ...</span>
        <span id="disc"></span>
</div>

<script>
let stars = new Array(100), aud = new Audio();
let w = papa.offsetWidth, h = papa.offsetHeight;
let num = (min, max) => Math.floor(Math.random() * (max-min+1)) + min;
let lrcAr = [
        ['0.06','萤火虫 - 单依纯'],
      
];
aud.loop = true;
aud.autoplay = true;
aud.src = 'http://music.163.com/song/media/outer/url?id=1969325553.mp3';

disc.style.animationPlayState = aud.paused ? 'paused' : 'running';
disc.onclick = () => aud.paused ? aud.play() : aud.pause();
aud.addEventListener('playing',()  => disc.style.animationPlayState = 'running');
aud.addEventListener('pause',()  => disc.style.animationPlayState = 'paused');

for(j = 0; j < stars.length; j ++) {
        let star = document.createElement('span');
        star.className = 'meteor';
        let x1 = num(0, w-5);
        let y1 = num(0, h/4);
        let x2 = x1 + num(50, 100);
        let y2 = y1 + num(20, 50);
        star.style.cssText += `width: ${num(1,4)}px; height: ${num(1,4)}px; left: ${x1}px; top: ${y1}px; --startX: ${x1}px; --startY: ${y1}px; --endX: ${x2}px; --endY: ${y2}px; animation: flow linear 1s ${j*.1}s infinite`;
        papa.appendChild(star);
        stars[j] = star;
}
aud.addEventListener('timeupdate',function(){
        let tt = aud.currentTime;
        for(j=0; j<lrcAr.length; j++){
                if(tt >= lrcAr[j][0]){
                        lrcbox.innerHTML = lrcAr[j][1];
                }
        }
})
</script>

绿叶清舟

绿叶清舟

绿叶清舟

小九

<style>
.mama33 { position: relative; left: -250px; width: 1100px; height: 700px; background: #ccc url('https://pic1.imgdb.cn/item/636bab3216f2c2beb180c208.jpg') no-repeat; box-shadow: 2px 2px 2px #444; overflow: hidden; }
.vid33 { position: absolute; width: 1200px; height: 758px; object-fit: cover; opacity: 1; clip-path: circle(100% at bottom) ;mix-blend-mode: screen;}



</style>
<div class="mama33">

        <video class="vid33" src="https://img.tukuppt.com/video_show/7165162/00/17/52/5ec746f5eec22.mp4" autoplay="autoplay" loop="loop" muted="muted">

</video>
        
        </div>        

<audio class="aud" src="音乐" autoplay="autoplay" loop="loop"></audio>

绿叶清舟

2023


<style>
#papa { margin: 0 0 0 calc(50% - 593px); display: grid; place-items: center; width: 1024px; height: 670px; background: gray url('https://pic.imgdb.cn/item/63cfe780588a5d166cde2399.jpg') no-repeat center/cover; background-blend-mode: normal, color; box-shadow: 3px 3px 20px #000; overflow: hidden; user-select: none; position: relative; perspective: 3000px; z-index: 1; }
#papa::before, #papa::after { position: absolute; content: ''; pointer-events: none; }

#papa::after { content: '2023'; font: bold 2.6em / 2.6em sans-serif; color: orange; text-shadow: 2px 2px 4px black; left: 720px; top: 20px;; }
</style>

<div id="papa"></div>

<script >
(function() {
        (function(mkPlayer) {let defaults = {player_css: 'bottom: 0; left: 50%; transform: translateX(-50%);',mlist_css: 'top: 0; left: 0;',fs_btn: 'left: 0; top: 0;',playerCode: `

<style>#mplayer {position: absolute;display: grid;grid-template-areas: 'cur btnplay dur''prog prog prog';gap: 8px 2px;place-items: end center;color: var(--color);font: normal 16px sans-serif;padding-bottom: 20px;z-index: 999;--ww: 900px;--color: Crimson;--track: Crimson;--prog: linear-gradient(90deg,hsla(348,91%,86%,.55),hsla(280,40%,50%,.75),Crimson);}#cur { grid-area: cur; color: var(--color); }#dur { grid-area: dur; color: var(--color); }#btnplay {--state: paused;grid-area: btnplay;background: conic-gradient(#000000,#969696,#000000,#969696,#000000);mask: radial-gradient(transparent 3px,red 0);-webkit-mask: radial-gradient(transparent 3px,red 0);border-radius: 50%;width: 45px;height: 45px;cursor: pointer;animation: rot linear 3s infinite;animation-play-state: var(--state); position: relative; left: -480px; bottom: -6px;}#prog {--xx: 0px;grid-area: prog;width: var(--ww);height: 4px;background: var(--track);position: relative;display: grid;place-items: center;border-radius: 4px;}
#prog::before, #prog::after { position: absolute; content: ''; }#prog::before {left: 0;width: var(--xx);height: 100%;border-radius: 6px;background: var(--prog);border-radius: 4px;}#prog::after {left: calc(var(--xx) - 12px);opacity: .85;width: 16px;height: 16px;background: radial-gradient(transparent 2px, teal 0, black);border-radius: 50%;cursor: pointer;}#mlist { --color1: lightgreen; --color2: pink;position: absolute; padding: 20px; }#mlist > a { color: var(--color1); cursor: pointer; text-shadow: 1px 1px 2px black; text-decoration: none; }#mlist >a:hover { color: var(--color2); }.sColor { color: var(--color2); }#btnMsg {position: absolute;color: snow;background: black;opacity: 0;border: 2px solid snow;border-radius: 8px;padding: 4px;transition: all .75s;cursor: pointer;z-index: 1000;}@keyframes rot { to { transform: rotate(1turn); } }</style>
<div id="mlist"></div><div id="mplayer"><span id="btnplay"></span><span id="prog"></span><span id="cur">00:00</span><span id="dur">00:00</span></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;mlist.style.cssText += data.mlist_css;btnMsg.style.cssText += data.fs_btn;let mDrag = false, timerId, fs = false;let aud = document.createElement('audio');papa.appendChild(aud);(function addList() {let str = '';data.m_ar.forEach( (item,key) => {str += `<a>${key+1} ${data.m_ar[key][1]}</a><br>`;});mlist.innerHTML = str;})();btnplay.onclick = () => aud.paused ? aud.play() : aud.pause();btnMsg.onclick = () => fs ? document.exitFullscreen() : papa.requestFullscreen();papa.onmousemove = (e) => {clearTimeout(timerId);btnMsg.style.opacity = '.95';timerId = setTimeout('btnMsg.style.opacity = "0"', 3000);};aud.addEventListener('timeupdate', () => {cur.innerText = toMin(aud.currentTime);dur.innerText = toMin(aud.duration);if(mDrag===false) prog.style.setProperty('--xx', aud.currentTime * prog.offsetWidth / aud.duration + 'px');});aud.addEventListener('pause', () => mState());aud.addEventListener('play', () => mState());aud.addEventListener('ended', () => mplay());aud.onerror = () => mplay();prog.onmousedown = () => mDrag = true;document.onmouseup = () => mDrag = false;mplayer.onmouseup = (e) => { if(mDrag) aud.currentTime = aud.duration * e.offsetX / prog.offsetWidth; };mplayer.onmousemove = (e) => { if(mDrag) moveBar(e.offsetX); };let mState = () => aud.paused ? btnplay.style.setProperty('--state', 'paused'): btnplay.style.setProperty('--state', 'running');mplay = (idx=-1) => {if (idx < 0) idx = Math.floor(Math.random() * data.m_ar.length);aud.src = data.m_ar[idx][0];aud.play();setRed(idx);};document.addEventListener("fullscreenchange", () => {if (document.fullscreenElement !== null) {fs = true;btnMsg.innerText = '退出全屏';} else {fs = false;btnMsg.innerText = '全屏观赏';}});let setRed= (idx) => {let str = mlist.innerHTML;str = str.replace(/<\/?span[^\>]*\>/g,'');str = str.replace(`${idx+1} ${m_ar[idx][1]}`, `${idx+1} <span class="sColor">${m_ar[idx][1]}</span>`);mlist.innerHTML = str;};let moveBar = (x) => {if(x < 0) x = 0;if(x > prog.offsetWidth - 5) x = prog.offsetWidth - 5;prog.style.setProperty('--xx', x + 'px');};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;};mplay();};mkPlayer.HCPlayer = playCode;})(this);
        let m_ar = [
                ['http://music.163.com/song/media/outer/url?id=2015293816.mp3','春天2023 - 田震'],
                ['http://music.163.com/song/media/outer/url?id=2013420830.mp3','百战成诗2023 '],
                ['http://music.163.com/song/media/outer/url?id=2016385347.mp3','你好，陌生人 '],
                ['http://music.163.com/song/media/outer/url?id=2016388051.mp3','百鸟归巢 - 谭维维'],
                ['http://music.163.com/song/media/outer/url?id=2016385428.mp3','未来我来'],
                ['http://music.163.com/song/media/outer/url?id=2016388224.mp3','花开忘忧'],               
        ];

        HCPlayer({
                m_ar: m_ar,
                mlist_css: '--color1: Crimson; --color2: orange; top: 100px; right: 180px;',
                fs_btn: 'left: 20px; top: 80px; background: #222;',
        });
})();
</script>

绿叶清舟

未来我来

<style>
#papa { margin: 0 0 0 calc(50% - 633px); display: grid; place-items: center; width: 1100px; height: 700px; background: url('https://pic.imgdb.cn/item/63cf961d588a5d166c2f134e.jpg') no-repeat center/cover; background-blend-mode: normal, color; box-shadow: 3px 3px 20px #000; user-select: none; position: relative; perspective: 3000px; z-index: 1;  overflow: hidden; }

.vid33 { position: absolute; width: 1100px; height: 820px; object-fit: cover; opacity: 1; clip-path: circle(100% at bottom) ;mix-blend-mode: overlay;}
</style>

<div id="papa"><video class="vid33" src="https://img.tukuppt.com/video_show/2475824/00/08/27/5d1c2875eb656.mp4" autoplay="autoplay" loop="loop" muted="muted">
</video>   </div>
<audio id="aud" src="http://music.163.com/song/media/outer/url?id=2016385428.mp3" loop autoplay></audio>

<script >
(function() {
        (function(mkPlayer) {let defaults = {lrcAr: [ [2.6, "花潮LRC在线", 3] ],lrc_css: 'top: 20px; left: 50%; transform: translateX(-50%);',player_css: 'bottom: 20px; left: calc(50% - var(--ww) / 2);', total: 20,playerCode: `<style>#mplayer {--ww: 200px;--bg: linear-gradient(180deg,gold,lightblue,yellow);--bc: #000;position: absolute;width: var(--ww);height: var(--ww);display: grid;place-items: center;transform: rotateZ(15deg);transform-style: preserve-3d;animation: rot 10s infinite linear;cursor: pointer;}.mline {width: var(--ww);height: var(--ww);border-radius: 50%;border: 1px dotted var(--bc);background: var(--bg);position: absolute;opacity: .75;}#btnMsg { position: absolute; color: snow; background: black; opacity: 0; border: 2px solid snow; border-radius: 8px; padding: 4px; transition: all .75s; cursor: pointer; z-index: 901; }#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 rot { to { transform: rotateZ(15deg) rotateY(1turn); } }</style><div id="lrc" data-lrc=""></div><div id="mplayer"></div>`,};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, msize = mplayer.offsetWidth, tnow = Date.now(), timerId;;[...Array(data.total).keys()].forEach( (item,key) => {item = document.createElement('span');item.className = 'mline';item.style.transform  = `rotateX(${360/data.total*key}deg) rotateY(${360/data.total*key}deg)`;mplayer.appendChild(item);});mplayer.onclick = () => aud.paused ? aud.play() : aud.pause();btnMsg.onclick = () => fs ? document.exitFullscreen() : papa.requestFullscreen();papa.onmousemove = (e) => {clearTimeout(timerId);btnMsg.style.opacity = '.95';timerId = setTimeout('btnMsg.style.opacity = "0"', 3000);};document.addEventListener("fullscreenchange", () => {if (document.fullscreenElement !== null) {fs = true;mplayer.style.setProperty('--ww', msize*1.5 + 'px');btnMsg.innerText = '退出全屏';} else {fs = false;mplayer.style.setProperty('--ww', msize + 'px');btnMsg.innerText = '全屏观赏';}});aud.addEventListener('pause', () => mState());aud.addEventListener('play', () => mState());aud.addEventListener('seeked', () => calcKey());let mState = () => aud.paused ? (lrc.style.setProperty('--state','paused'), mplayer.style.animationPlayState='paused') : (lrc.style.setProperty('--state','running'), mplayer.style.animationPlayState='running');aud.addEventListener('timeupdate', () => {for (j = 0; j < data.lrcAr.length; j++) {if (aud.currentTime >= data.lrcAr[j][0]) {if (mKey === j) showLrc(data.lrcAr[j][2]);else continue;}}});let showLrc = (time) => {let name = mFlag ? 'cover1' : 'cover2';lrc.innerHTML = data.lrcAr[mKey][1];lrc.dataset.lrc = data.lrcAr[mKey][1].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[j][0]) {mKey = j - 1;break;}}if (mKey < 0) mKey = 0;if (mKey > data.lrcAr.length - 1) mKey = data.lrcAr.length - 1;let time = data.lrcAr[mKey][2] - (aud.currentTime - data.lrcAr[mKey][0]);showLrc(time);};};mkPlayer.HCPlayer = playCode;})(this);
        let lrcAr = [[2,"",8],[16,"",1]];
        HCPlayer({
                lrcAr: lrcAr,
                lrc_css: '--bg: linear-gradient(blue,lightblue); top: 15px; left: 20px;',
                player_css: '--ww: 110px; --bg: linear-gradient(45deg,orange,MediumBlue,snow,DeepSkyBlue); --bc: blue; top: 280px; right: 480px;',
                total: 20,
        });
})();
</script>

绿叶清舟

美好的一天


<style>
        #papa { left: -250px; width: 1100px; height: 700px; background: #ccc url('https://pic1.imgdb.cn/item/63380a9716f2c2beb1c4a6f6.jpg') no-repeat center/cover; box-shadow: 3px 3px 20px #000; display: grid; place-items: center; position: relative; z-index: 1; }
        #mplayer { position: absolute; bottom: 0; width: 300px; height: 80px; user-select: none; display: grid; place-items: center; cursor: pointer; }
        #mplayer:hover #btnwrap, #mplayer:hover #prog { transform: translateY(var(--yy)); }
        #mplayer:hover #btnwrap { background: linear-gradient(to top right, purple, orange); border-radius: 50%; opacity: .75; }
        #btnwrap, #prog { position: absolute; display: grid; place-items: center; transition: .5s; }
        #btnwrap { --yy: -15px; width: 40px; height: 40px; transform: rotate(45deg); border: 1px solid tan; border-radius: 6px; opacity: 0; }
        #btnplay { width: 20px; height: 20px; transform: translateX(3px); background: #eee; clip-path: polygon(0 0, 0% 100%, 100% 50%); }
        #btnpause { width: 2px; height: 20px; border-style: solid; border-width: 0px 4px; border-color: transparent #eee; display: none; }
        #prog { --yy: 20px; width: 300px; height: 16px; border-radius: 10px; background: linear-gradient(90deg, orange, purple 100%, transparent 0); border: 1px solid tan; font: normal 14px / 16px sans-serif; color: #fff; text-shadow: 1px 1px 0 #000; opacity: .8; }
        .star5 { position: absolute; background: transparent; top: -130px; left: -90px; font: normal 18px /18px sans-serif; offset-distance: 0%; offset-path: path("m418.5,540c0,0 -23,-20 -23.5,-20c0.5,0 -29.5,-10 -30.5,-11c-1,-1 -32,-14 -32.5,-14c0.5,0 -26.5,-17 -27,-17c0.5,0 -27.5,-35 -28,-35c0.5,0 -10.5,-23 -11,-23c0.5,0 5.5,-26 5,-26c0.5,0 7.5,-13 7,-13c0.5,0 9.5,-12 9,-12c0.5,0 14.5,-9 14,-9c0.5,0 22.5,-3 22,-3c0.5,0 13.5,3 13,3c0.5,0 20.5,8 20,8c0.5,0 18.5,19 18,19c0.5,0 10.5,20 10,20c0.5,0 13.5,32 13,32c0.5,0 11.5,42 11,42c0.5,0 -0.5,-53 -1,-53c0.5,0 9.5,-52 9,-52c0.5,0 9.5,-22 9,-22c0.5,0 7.5,-20 7,-20c0.5,0 18.5,-8 18,-8c0.5,0 14.5,-3 14,-3c0.5,0 15.5,-1 15,-1c0.5,0 20.5,9 20,9c0.5,0 12.5,20 12,20c0.5,0 7.5,18 7,18c0.5,0 2.5,20 2,20c0.5,0 -0.5,25 -1,25c0.5,0 -12.5,19 -13,19c0.5,0 -5.5,17 -6,17c0.5,0 -24.5,25 -25,25c0.5,0 -19.5,24 -20,24c0.5,0 -36.5,41 -36.5,41z"); text-shadow: 0 0 12px rgba(199,245,122,.75); animation: move 12s var(--ss) linear infinite; }
      
        @keyframes move{to{offset-distance:100%}}
</style>

<div id="papa">
        
        <div id="mplayer">
                <div id="btnwrap"><span id="btnplay"></span><span id="btnpause"></span></div>
                <div id="prog">00:00 | 00:00</div>
        </div>
</div>

<script>
let mKey = 0, mFlag = true, aud = new Audio();
let setColor = () => Math.random().toString(16).substr(-6);
Array.from({length: 40}).forEach((ele,key) => {
        ele = document.createElement('span');
        ele.className = 'star5';
        ele.innerText = '\u2764';
        ele.style.cssText += `--ss: ${key * 0.5}s; color: #F70938;`;
        papa.appendChild(ele);
});

aud.src = 'http://music.163.com/song/media/outer/url?id=5177963.mp3';
aud.autoplay = true;
aud.loop = true;

btnwrap.onclick = () => aud.paused ? aud.play() : aud.pause();
prog.onclick = (e) => aud.currentTime = aud.duration * e.offsetX / prog.offsetWidth;
aud.addEventListener('pause', () => mState());
aud.addEventListener('play', () => mState());
aud.addEventListener('timeupdate', () => {
        prog.style.background = 'linear-gradient(90deg, orange, purple ' + aud.currentTime / aud.duration * 100 + '%, snow 0)';
        prog.innerText = toMin(aud.currentTime) + ' | ' + toMin(aud.duration);
});
let mState = () => aud.paused ? (btnplay.style.display = 'block', btnpause.style.display = 'none') : (btnplay.style.display = 'none', btnpause.style.display = 'block');

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>

梦油

画面简洁效果很好。

绿叶清舟

寂寞烟火



<style>
#papa { left: -250px; width: 1100px; height: 700px; background: gray url('https://pic.imgdb.cn/item/63cd43ffbe43e0d30e2dac2e.jpg') no-repeat center/cover; box-shadow: 3px 3px 20px #000; position: relative; }
#canv { position: absolute; }
#disc { position: absolute; width: 40px; height: 40px; left: 10px; bottom: 10px; background: conic-gradient(#000000,#969696,#000000,#969696,#000000); mask: radial-gradient(transparent 4px,red 0); -webkit-mask: radial-gradient(transparent 4px,red 0); border-radius: 50%; cursor: pointer; animation: rot 2s linear infinite; }
#lrcbox { position: absolute; left: 60px; bottom: 10px;  font: bold 22px / 40px sans-serif; color: #CCCCCC; text-shadow: 2px 2px 4px #222; }
@keyframes rot { to { transform: rotate(360deg); } }
</style>

<div id="papa">
        <span id="lrcbox">寂寞烟火·2023</span>
        <canvas id="canv"></canvas>
        <span id="disc"></span>
</div>

<script>
(function() {
        let num = (min, max) => Math.floor(Math.random() * (max-min+1)) + min;
        let ctx = canv.getContext('2d');
        let w = canv.width = papa.offsetWidth, h = canv.height = papa.offsetHeight, particles = [], idx = 0, aud = new Audio();
      
        aud.src = 'http://music.163.com/song/media/outer/url?id=2015018957.mp3';
        aud.loop = true;
        aud.autoplay = true;
      
        disc.style.animationPlayState = aud.paused ? 'paused' : 'running';
        disc.onclick = () => aud.paused ? aud.play() : aud.pause();
        aud.addEventListener('playing',()  => disc.style.animationPlayState = 'running');
        aud.addEventListener('pause',()  => disc.style.animationPlayState = 'paused');

        canv.onclick = function(event) {
                let x = event.offsetX || event.layerX, y = event.offsetY || event.layerY;
                createParticle(x, y);
        }

        function createParticle(x, y) {
                let count = 100, radius = 10;
                for (let j = 0; j < count; j ++) {
                        let p = {};
                        let angle = 360 / count * j, radian = Math.PI / 180 * angle;
                        p.radius = radius;
                        p.startX = x;
                        p.startY = y;
                        p.radian = radian;
                        p.rgb = `${num(0,255)},${num(0,255)},${num(0,255)},`;
                        p.alpha = (Math.floor(Math.random() * 101)) / 100;
                        p.speed = (Math.random() * 5) + 0.4;
                        p.radius = p.speed;
                        particles.push(p);
                }
        }

        function drawParticle() {
                ctx.fillStyle = 'transparent';
                ctx.fillRect(0, 0, w, h);
                for (let j = 0; j < particles.length; j++) {
                        let p = particles[j];
                        let resultX = Math.cos(p.radian) * p.radius;
                        let resultY = Math.sin(p.radian) * p.radius + 0.4;
                        p.startX += resultX;
                        p.startY += resultY;
                        p.radius *= 1 - p.speed / 100;
                        p.alpha -= 0.005;
                        if (p.alpha <= 0) {
                                particles.splice(j, 1);
                                continue;
                        }
                        ctx.beginPath();
                        ctx.arc(p.startX, p.startY, 1, 0, 360, false);
                        ctx.closePath();
                        ctx.fillStyle = 'rgba(' + p.rgb + p.alpha + ')';
                        ctx.fill();
                }
        }

        function fade() {
                ctx.globalCompositeOperation = 'destination-out';
                ctx.fillStyle = 'rgba(0, 0, 0, .1)';
                ctx.fillRect(0, 0, w, h);
                ctx.globalCompositeOperation = 'lighter';
        }

        function render() {
                idx ++;
                fade();
                drawParticle();
                if(idx > 280) {
                        createParticle(Math.random() * w, Math.random() * h/2);
                        idx = 0;
                }
                requestAnimationFrame(render);
        }

        render();
})();
</script>

绿叶清舟

梦油 发表于 2023-1-25 21:19
画面简洁效果很好。

都是胡弄的了

梦油

绿叶清舟 发表于 2023-1-26 19:18
都是胡弄的了

太棒了，太棒了。

绿叶清舟

生日快乐TO东篱


<style>
.mama33 { position: relative; left: -250px; width: 1100px; height: 700px; background: #ccc url('https://pic.imgdb.cn/item/63d4e137face21e9efe36935.jpg') no-repeat; box-shadow: 2px 2px 2px #444; overflow: hidden; }

.wrapper {
        left: 80px;
        top: 500px;
        width: 35px;
        height: 200px;
        position: relative;
        cursor: pointer;
}
.candle {
        position: absolute;
        width: inherit;
        height: inherit;
        box-shadow: inset 0 0 1px 0 rgba(0,0,0,.35), 1px 1px 10px gray;
        background: linear-gradient(to right,#eee 1%,#fd8589,#eee 99%);
        bottom: 0;
}
.candle::before ,.candle::after { position: absolute; content: ''; }
.candle::before {
        width: 40px;
        height: 40px;
        border-radius: 0 80%;
        background: linear-gradient(to left bottom, red 30%, #FFF, red 70%);
        box-shadow: inset 2px 2px 4px yellow, inset 2px 2px 4px gold;
        top: -45px;
        left: -3px;
        transform: rotate(45deg);
        filter: blur(1px);
        animation: burn .5s ease-in-out infinite alternate;
}
.candle::after {
        width: 100%;
        height: 15px;
        background: inherit;
}
@keyframes burn { to { height: 50px; } }


</style>
<div class="mama33">
        <div class="wrapper">
                <div class="candle"></div>
</div>        
        </div>        

<audio id="myaud" src="http://music.163.com/song/media/outer/url?id=501077551.mp3" autoplay="autoplay" loop="loop"></audio>

<script>

let controler = document.querySelector('.candle');
let aud = document.querySelector('#myaud');
let task = aud.duration, current;

controler.onclick = () =>{
        aud.paused ? aud.play() : aud.pause();
}

aud.addEventListener('timeupdate', function(){
        task = aud.duration;
        current = aud.currentTime;
        setProgress(task,current);
});

function setProgress(tt,cc) {
        if(tt <= 0 || cc <= 0) return false;
        let prog = 100 - 100 * cc / tt;
        controler.style.height = prog + '%';
}

</script>

雨中悄然

发现了大宝库