《寂寞沙洲冷》为亚伦老师填词

老谟深虑 发表于 2024-6-12 18:40

本帖最后由老谟深虑于 2024-6-12 18:42 编辑 <br /><br /><style>
#papa { margin: 20px 0 20px calc(50% - 681px); background:#000 url('https://pic.imgdb.cn/item/666909c4d9c307b7e9e71bad.jpg') no-repeat center/cover;width: 1200px; height: 700px; box-shadow: 3px 3px 6px gray; overflow: hidden; z-index: 1; position: relative; display: grid; place-items: center; }
#mplayer {z-index: 8;
position: absolute;
left:90px;
bottom: 20px;
width: 40px;
height: 40px;
opacity: 1;
transition: .2s;

place-items: center;
--disp1: 0; --disp2: 1;
}
#mplayer::before , #mplayer::after{
position: absolute;
content: '';
cursor: pointer;
transition: .2s;
}
#mplayer::before {
width: 40px;
height: 40px;opacity: 1;
background: url("https://pic.imgdb.cn/item/666469465e6d1bfa05bd07ea.png") no-repeat center/cover;
opacity: var(--disp1);
}
#mplayer::after {
width: 40px;
height: 40px;opacity: 1;
background: url("https://pic.imgdb.cn/item/6664693a5e6d1bfa05bcf7d3.png")no-repeat center/cover;
opacity: var(--disp2);
}

#tmsg {position: absolute;z-index: 8;
   font: normal 12px sans-serif;
   color: #ffffff;
      bottom: 30px;
   left:87%;}
#prog {position: absolute;z-index: 8;
   width: 70%;
   height: 1.5px;
   cursor: pointer;
      bottom: 35px;
left:16%;
border-radius: 1px;}

#bt_prev{position: absolute;z-index: 8;
   width:30px;
   height: 30px;
bottom: 24px;left:40px;
   background: url("https://pic.imgdb.cn/item/6664695c5e6d1bfa05bd23cb.png")no-repeat center/cover;}
#bt_pnev{position: absolute;z-index: 8;
   width:30px;
   height: 30px;
bottom: 24px;left:150px;
   background: url("https://pic.imgdb.cn/item/66651ae45e6d1bfa0552bf2a.png")no-repeat center/cover;}
#lb{ position: absolute; bottom: 30px;right:52px; width: 22px; height: 20px;z-index: 8; }
#lb img{ width: 100%; height: 100%;}

</style>

<div id="papa">
<div id="testImg" >
<div class="book-wrap" >
<div class=" page " > </div>

<div class="page book-content book-content1"> </div>

<div class="page book-content book-content2" > </div>

<div class="page book-content book-content3"> </div>

<div class="page book-content book-content4"> </div>

<div class="page book-content book-content5" > </div>

<div class="page book-content book-content6"> </div>

<div class="page book-content book-content7"> </div>

<div class="page book-content book-content8" > </div>

<div class="page book-content book-content9"> </div>
</div>
</div>
<div id="tmsg">00:00 | 00:00</div><divid="prog"title="播放进度条"></div><div id="bt_prev"title="无效"></div><div id="bt_pnev"title="无效"></div>
<div id="lb" title="喇叭"> <img id="lbImg" src="https://pic.imgdb.cn/item/662615500ea9cb14035d435e.gif" alt="" /></div>
<div id="mplayer"title="暂停/播放"></div>
<div data-lrc="亚伦影音工作室" id="lrc">亚伦影音工作室</div>
</div>
<audio id="aud" src="https://s1.ananas.chaoxing.com/sv-w9/audio/b0/5d/95/290eeb11200a31f7fbcdfdf5be4ec816/audio.mp3" loop autoplay></audio>

<style type="text/css">
#lrc {
--state: paused;
--motion: cover2;
--tt: 2s;
--bg: linear-gradient(180deg, #880000, #880000);
position: absolute;z-index: 4;
left: 50%;
transform: translate(-50%);
top: 84%;
font:normal 3em 华文隶书;
color: #0000;
white-space: pre;
-webkit-background-clip: text;
filter:drop-shadow(#FFFFFF 1px 0 0)drop-shadow(#FFFFFF 0 1px 0)drop-shadow(#FFFFFF -1px 0 0) drop-shadow(#FFFFFF 0 -1px0);
}
#lrc::before {
position: absolute;
content: attr(data-lrc);
width: 20%;
height: 100%;
color: transparent;
overflow: hidden;
white-space: pre;
background: var(--bg);

-webkit-background-clip: text;
animation: var(--motion) var(--tt) linear forwards;
animation-play-state: var(--state);
}
@keyframes cover1 { from { width: 0;transform: perspective(120px) rotateY(-90deg); } to { width: 100%;} }
@keyframes cover2{ from { width: 0; transform: perspective(120px) rotateY(90deg); } to { width: 100%;} }
</style>
<script >
(function() {
/*原始lrc歌词*/
let lrcStr = `当记忆的线缠绕过往支离破碎
是慌乱占据了心扉
有花儿伴着蝴蝶
孤雁可以双飞
夜深人静独徘徊
当幸福恋人寄来红色分享喜悦
闭上双眼难过头也不敢回
仍然拣尽寒枝不肯安歇微带着后悔
寂寞沙洲我该思念谁

自你走后心憔悴
白色油桐风中纷飞
落花似人有情这个季节
河畔的风放肆拼命的吹
无端拨弄离人的眼泪
那样浓烈的爱再也无法给
伤感一夜一夜
当记忆的线缠绕过往支离破碎
是慌乱占据了心扉
有花儿伴着蝴蝶
孤雁可以双飞
夜深人静独徘徊
当幸福恋人寄来红色分享喜悦
闭上双眼难过头也不敢回
仍然拣尽寒枝不肯安歇微带着后悔
寂寞沙洲我该思念谁

自你走后心憔悴
白色油桐风中纷飞
落花似人有情这个季节
河畔的风放肆拼命的吹
无端拨弄离人的眼泪
那样浓烈的爱再也无法给
伤感一夜一夜
当记忆的线缠绕过往支离破碎
是慌乱占据了心扉
有花儿伴着蝴蝶
孤雁可以双飞
夜深人静独徘徊
当幸福恋人寄来红色分享喜悦
闭上双眼难过头也不敢回
仍然拣尽寒枝不肯安歇微带着后悔
寂寞沙洲我该思念谁

当记忆的线缠绕过往支离破碎
是慌乱占据了心扉
有花儿伴着蝴蝶孤雁可以双飞
夜深人静独徘徊
当幸福恋人寄来红色分享喜悦
闭上双眼难过头也不敢回
仍然拣尽寒枝不肯安歇微带着后悔
寂寞沙洲我该思念谁

`;

/*变量：mKey - 当前歌词索引；mFlag ：调用关键帧动画索引；averAdd ：平均值补偿*/
let mKey = 0, mFlag = true, averAdd = 0.3;

/*函数：获取每句歌词用时，歌词用时若超过平均值则取平均值，最后一句歌词则取平均值*/
let lrcTime = (ar) => {
let tmpAr = [];
for(j = 0; j <ar.length - 1; j ++) {
if(j !== ar.length - 1) tmpAr = parseFloat((ar - ar).toFixed(1));
}
let aver = parseInt(tmpAr.reduce((a,b) => a + b) / (tmpAr.length - 1)) + averAdd;
tmpAr.push(aver);
tmpAr.forEach((item,key) => {
ar = item > aver ? aver : item;
});
return ar;
};

/*函数：从原始lrc歌词获取信息并存入 n*3 数组*/
let getLrcAr = (text) => {
let lrcAr = [];
let calcRule = ;
for(x of text.split('\n')) {
let ar = [];
let re = /\d+[\.:]\d+([\.:]\d+)?/g;
let geci = x.replace(re,'');
if(geci) {
geci = geci.replace(/[\[\]\'\"\t,]s?/g,'');
let time = x.match(re);
if(time != null) {
for(y of time) {
let tmp = y.match(/\d+/g);
let sec = 0;
for(z in tmp) sec += tmp * calcRule;
ar = ;
lrcAr.push(ar);
}
}
}
}
lrcAr.sort((a,b)=> a - b);
return(lrcTime(lrcAr));
};

/*函数：模拟显示同步歌词*/
let showLrc = (time) => {
let name = mFlag ? 'cover1' : 'cover2';
lrc.innerHTML = lrcAr;
lrc.dataset.lrc = lrcAr;
lrc.style.setProperty('--motion', name);
lrc.style.setProperty('--tt', time + 's');
lrc.style.setProperty('--state', 'running');
mKey += 1;
mFlag = !mFlag;
};

/*函数：处理当前歌词索引 mKey*/
let calcKey = () => {
for (j = 0; j < lrcAr.length; j++) {
if (aud.currentTime <= lrcAr) {
mKey = j - 1;
break;
}
}
if (mKey < 0) mKey = 0;
if (mKey > lrcAr.length - 1) mKey = lrcAr.length - 1;
let time = lrcAr - (aud.currentTime - lrcAr);
showLrc(time);
};

/*格式化时间信息*/
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;
}

/*函数：关键帧动画状态切换*/
let mState = () => aud.paused ? (lrc.style.setProperty('--state','paused'),mplayer.style.animationPlayState = 'paused') : (lrc.style.setProperty('--state','running'),mplayer.style.animationPlayState = 'running');

/*监听播放进度*/
aud.addEventListener('timeupdate', () => {
for (j = 0; j < lrcAr.length; j++) {
if (aud.currentTime >= lrcAr) {
cKey = j;
if (mKey === j) showLrc(lrcAr);
else continue;
}
}
});
aud.addEventListener('pause', () => mState());/*监听暂停事件*/
aud.addEventListener('play', () => mState());/*监听播放事件*/
aud.addEventListener('seeked', () => calcKey());/*监听查询事件*/
let lrcAr = getLrcAr(lrcStr); /*获得歌词数组*/
})();

</script>
<script>
let mState = () => aud.paused ? (mplayer.style.setProperty('--disp1','1'), mplayer.style.setProperty('--disp2','0')) : (mplayer.style.setProperty('--disp1','0'), mplayer.style.setProperty('--disp2','1'));
mplayer.onclick =function() { aud.paused ?(aud.play(),imagelb.play()): ( aud.pause(),imagelb.stop())};
aud.addEventListener('play', () => mState());
aud.addEventListener('pause', () => mState());
var imagelb= document.getElementById("lbImg");

/*进度条进度时间*/
prog.onclick = (e) => {
            aud.currentTime = aud.duration * e.offsetX / prog.offsetWidth;
   }
aud.addEventListener('timeupdate', () => {
            aud.addEventListener('timeupdate', () => {prog.style.background= 'linear-gradient(90deg, #ff0000, #ff0000, #ff0000 '+ aud.currentTime / aud.duration * 100 + '%, #eeeeee 0)';});
            tmsg.innerText = toMin(aud.currentTime) + ' | ' + toMin(aud.duration);

   });
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;
   };
/*结束*/
(function(){
var image = document.getElementById("testImg");
let mState = () => aud.paused ? (image.classList.add('stop')):(image.classList.remove('stop'));
aud.addEventListener('play', () => mState());
aud.addEventListener('pause', () => mState());
})();

</script>
<script>
/*以下是控制动图的插件*/
if ('getContext' in document.createElement('canvas')) {
HTMLImageElement.prototype.play = function() {
   if (this.storeCanvas) {
         // 移除存储的canvas
         this.storeCanvas.parentElement.removeChild(this.storeCanvas);
         this.storeCanvas = null;
         // 透明度还原
         imagelb.style.opacity = '';
   }
   if (this.storeUrl) {
         this.src = this.storeUrl;
   }
};
HTMLImageElement.prototype.stop = function() {
   var canvas = document.createElement('canvas');
   // 尺寸
   var width = this.width, height = this.height;
   if (width && height) {
         // 存储之前的地址
         if (!this.storeUrl) {
            this.storeUrl = this.src;
         }
         // canvas大小
         canvas.width = width;
         canvas.height = height;
         // 绘制图片帧（第一帧）
         canvas.getContext('2d').drawImage(this, 0, 0, width, height);
         // 重置当前图片
         try {
            this.src = canvas.toDataURL("image/gif");
         } catch(e) {
            // 跨域
            this.removeAttribute('src');
            // 载入canvas元素
            canvas.style.position = 'absolute';
            // 前面插入图片
            this.parentElement.insertBefore(canvas, this);
            // 隐藏原图
            this.style.opacity = '0';
            // 存储canvas
            this.storeCanvas = canvas;
         }
   }
};
}

</script>
<style type="text/css">
.book-wrap {width: 480px;
         height: 350px;
         position: relative;
         left: 340px;
         top: 50px;
         transform: rotatez(4deg)rotateX(20deg)scale(.6);
         transform-style: preserve-3d;}
.page { width: 100%;
   height: 100%;
   position: absolute;
background: url(https://s10.krakenfiles.com/uploads/12-06-2024/BqnqHKCP9q/image.gif)no-repeat center/cover;
   border-radius: 2px;border: 15px solid #cccccc;
   transform-origin: left;display: flex;
justify-content: center;
align-items: center;
box-shadow:0px 0px 0px 2px #000000;
}
.book-contenr {animation: roll 22s0s infinite;background: url(https://s8.krakenfiles.com/uploads/12-06-2024/4K187bfyQN/image.gif)no-repeat center/cover}
.book-content1{animation: roll4s 18s2;background: url(https://s8.krakenfiles.com/uploads/12-06-2024/zvoxQIkT1m/image.gif)no-repeat center/cover}
.book-content2{animation: roll6s 16sinfinite;background: url(https://s8.krakenfiles.com/uploads/12-06-2024/GCZAIcnUY0/image.gif)no-repeat center/cover}
.book-content3{animation: roll8s 14s1;background: url(https://s8.krakenfiles.com/uploads/12-06-2024/6nN8W00rqi/image.gif)no-repeat center/cover}
.book-content4{animation: roll 10s 12s2;background: url(https://s10.krakenfiles.com/uploads/12-06-2024/dQtfF9oiAs/image.gif)no-repeat center/cover}
.book-content5{animation: roll 12s 10sinfinite;background: url(https://s10.krakenfiles.com/uploads/12-06-2024/lq9KPP5FdL/image.gif)no-repeat center/cover}
.book-content6{animation: roll 14s8sinfinite;background: url(https://s10.krakenfiles.com/uploads/12-06-2024/XZETmzvXGm/image.gif)no-repeat center/cover}
.book-content7{animation: roll 16s6s1;background: url(https://s10.krakenfiles.com/uploads/12-06-2024/6GjkDKVfgA/image.gif)no-repeat center/cover}
.book-content8{animation: roll 18s4s2;background: url(https://s9.krakenfiles.com/uploads/12-06-2024/T3SgJZb2yf/image.gif)no-repeat center/cover}
.book-content9{animation: roll 20s2s infinite;background: url(https://s8.krakenfiles.com/uploads/12-06-2024/czFQyDHYQN/image.gif)no-repeat center/cover}
.stop .book-contenr,
.stop .book-content1,
.stop .book-content2,
.stop .book-content3,
.stop .book-content4,
.stop .book-content5,
.stop .book-content6,
.stop .book-content7,
.stop .book-content8,
.stop .book-content9{animation-play-state: paused;}
@keyframes roll {
0% {transform: rotateY(0deg);opacity: 1;}
30% {transform: rotateY(-170deg);opacity: 1;}
40% {transform: rotateY(-178deg);opacity: 1;}
50% {transform: rotateY(-180deg);opacity: 1;}
100% {transform: rotateY(-180deg);opacity: 1;}
}
</style>

起个网名好难 发表于 2024-6-12 18:50

https://img.soogif.com/olrt53z1tMMdY6VqE2K7nSCkMRVWeFe0.gif

马黑黑 发表于 2024-6-12 19:07

背景和 https://www.huachaowang.com/forum.php?mod=viewthread&tid=76476 撞衫

红影发表于 2024-6-12 19:24

这个加上歌词了啊，漂亮。欣赏老谟深虑好帖{:4_187:}

梦油发表于 2024-6-12 21:13

珠联璧合啊！

老谟深虑 发表于 2024-6-13 18:25

起个网名好难发表于 2024-6-12 18:50

谢谢老师鼓励。晚上好！

老谟深虑 发表于 2024-6-13 18:26

本帖最后由老谟深虑于 2024-6-13 18:28 编辑

马黑黑发表于 2024-6-12 19:07
背景和 https://www.huachaowang.com/forum.php?mod=viewthread&tid=76476 撞衫
这是亚伦老师的代码，我只是加上了歌词。谢谢黑黑老师的评精鼓励！

老谟深虑 发表于 2024-6-13 18:29

红影发表于 2024-6-12 19:24
这个加上歌词了啊，漂亮。欣赏老谟深虑好帖

我只是填上了歌词。谢谢老师的鼓励！

老谟深虑 发表于 2024-6-13 18:29

梦油发表于 2024-6-12 21:13
珠联璧合啊！

谢谢老师的美评，晚上好！

红影发表于 2024-6-13 19:41

老谟深虑发表于 2024-6-13 18:29
我只是填上了歌词。谢谢老师的鼓励！

也辛苦呢，点赞{:4_187:}

马黑黑 发表于 2024-6-13 20:29

老谟深虑发表于 2024-6-13 18:26
这是亚伦老师的代码，我只是加上了歌词。谢谢黑黑老师的评精鼓励！

我说的是背景图片

梦油发表于 2024-6-14 14:39

老谟深虑发表于 2024-6-13 18:29
谢谢老师的美评，晚上好！

别客气，老谟深虑朋友。

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《寂寞沙洲冷》为亚伦老师填词