All I Ask of You

绿叶清舟 发表于 2023-4-29 09:16

本帖最后由绿叶清舟于 2023-4-30 20:44 编辑 <br /><br /><style>
#papa { --state: paused; --deg: 1turn;
   margin: -80px 0 0 calc(50% - 633px);
   width: 1100px;
   height: 700px;
   background: lightgreen url('https://pic2.imgdb.cn/item/644c57bc0d2dde5777f9365d.jpg') no-repeat center/cover;
   box-shadow: 3px 3px 20px #000;
   position: relative;
   z-index: 1;
}
#mplayer {
   position: absolute;
   width: 130px;
   height: 130px;
   right: 130px;
   top: 400px;
   border-radius: 50%;
   cursor: pointer;
   opacity: 0.8;
   animation: rot 8s linear infinite;
}

#lrc {
   --state: paused;
   --motion: cover2;
   --tt: 2s;
   --bg: linear-gradient(180deg, hsla(195, 83%, 71%, .45), hsla(195, 83%, 50%, .65));
   position: absolute;
   left: 50%;
   transform: translate(-50%);
   top: 615px;
   font: bold 2em sans-serif;
   color: snow;
   white-space: pre;
   -webkit-background-clip: text;
   filter: drop-shadow(1px 1px 2px hsla(0, 0%, 0%, .95));
}
#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 root {from{ transform: rotateY(360deg); }to { transform: rotateY(-360deg); } }
@keyframes rot { to { transform: rotate(var(--deg)); } }
@keyframes cover1 { from { width: 0; } to { width: 100%; } }
@keyframes cover2 { from { width: 0; } to { width: 100%; } }

</style>

<div id="papa">
   <div id="lrc" data-lrc="All I Ask of You">All I Ask of You</div>
   <div id="mplayer"> <img id="mp" src="https://pic2.imgdb.cn/item/644c6a9a0d2dde57770a3191.png" alt="" /></div>
   <audio id="aud" src="https://music.163.com/song/media/outer/url?id=3406394.mp3" loop autoplay></audio>
</div>

<script>
(function() {
/*原始lrc歌词*/
let lrcStr = `
No more talk of darkness<BR>暗夜不再提起
Forget these wide-eyed fears<BR>驱散满眼恐惧
I m here有我
nothing can harm you -<BR>始终守护你
my words will warm and calm you<BR>耳畔是温暖细语
Let me be your freedom<BR>给你自由羽翼
let daylight dry -your tears<BR>阳光拭干泪啼
I m here<BR>有我
with you beside you<BR>和你在一起
to guard you守护你
and to guide you<BR>指引你
CHRISTINE
Say you love me<BR>说你爱我
every waking moment<BR>无论何时梦醒
turn my head<BR>爱情盛放
with talk of summertime<BR>如夏日旖旎
Say you need me with you now and always<BR>说你要我，一生永不分离
promise me that all<BR>告诉我
you say is true -<BR>眼神执着肯定
that s all I ask of you<BR>除此我别无所求
RAOUL
Let me be your shelter<BR>漫天风雪已起
let me be your light<BR>你在我怀中避
You re safe<BR>你很安全
No-one will find you<BR>没有人会找到你
your fears are far behind you<BR>恐惧远离
CHRISTINE
All I want is freedom<BR>所求是自由光明
a world with no more nigh<BR>t为何心中未已
and you always beside me<BR>只你，无尽地给予
to hold me and to hide me<BR>似让我沐浴甘霖
RAOUL
Then say you ll share with me one love one lifetime<BR>共享爱的甘醇，共享这生命
Iet me lead you<BR>让我领你
from your solitude<BR>走出孤与寂
Say you need me with you<BR>我会陪你
here beside you<BR>此生此情不渝
anywhere you go就算开际
let me go too -<BR>你我形影不离
Christine
that s all I ask of you<BR>你就是我唯一
CHRISTINE
Say you ll share with me one love one lifetime<BR>共享爱情，共享这生命
say the word<BR>只要你说
and I will follow you<BR>从今我将一直追随你
BOTH
Share each day with me each night each morning<BR>每个晨昏日夜都相依
CHRISTINE
Say you love me<BR>说你爱我
RAOUL
You know I do<BR>我真爱你
BOTH
Love me <BR>-爱我
that s all I ask of you<BR>除此我别无所求
（They kiss）

Love me -<BR>爱我
that s all I ask of you<BR>除此我别无所求

`;

/*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*/
mplayer.addEventListener('click', () => { aud.paused ? aud.play() : aud.pause(); });

let lrcAr = getLrcAr(lrcStr); /*获得歌词数组*/
})();
</script>

马黑黑 发表于 2023-4-29 09:35

面具戴手上了{:4_170:}

樵歌发表于 2023-4-29 10:51

面具是个好东东，戴上胆儿又肥又壮{:4_170:}

醉美水芙蓉 发表于 2023-4-29 11:45

红影发表于 2023-4-29 18:05

这个是歌剧么，好听。用面具做播放器按钮，清舟好构思{:4_199:}

小辣椒 发表于 2023-4-29 21:23

清舟这个面具2窟窿，怕怕的{:4_198:}

罗浮梦 发表于 2023-4-29 21:54

画面与歌曲相得益彰{:4_199:}

绿叶清舟 发表于 2023-4-30 11:10

马黑黑发表于 2023-4-29 09:35
面具戴手上了

为啥加了换行，下面的中文字就和上面的不一致了

绿叶清舟 发表于 2023-4-30 11:11

罗浮梦发表于 2023-4-29 21:54
画面与歌曲相得益彰

谢谢罗浮梦，节日好

绿叶清舟 发表于 2023-4-30 11:11

小辣椒发表于 2023-4-29 21:23
清舟这个面具2窟窿，怕怕的

贴子发出来才想到，应该用个渐隐，效果会比现在这个好些{:4_189:}

绿叶清舟 发表于 2023-4-30 11:13

红影发表于 2023-4-29 18:05
这个是歌剧么，好听。用面具做播放器按钮，清舟好构思

是啊，歌剧魅影里的

绿叶清舟 发表于 2023-4-30 11:13

醉美水芙蓉发表于 2023-4-29 11:45
面具是播放器？

是啊，不知道咋玩了

绿叶清舟 发表于 2023-4-30 11:13

樵歌发表于 2023-4-29 10:51
面具是个好东东，戴上胆儿又肥又壮

樵歌想到啥了啊{:4_189:}

小辣椒 发表于 2023-4-30 12:54

绿叶清舟发表于 2023-4-30 11:11
贴子发出来才想到，应该用个渐隐，效果会比现在这个好些

是啊，加一点透明度，2窟窿线条不会这么明显

马黑黑 发表于 2023-4-30 17:23

绿叶清舟发表于 2023-4-30 11:10
为啥加了换行，下面的中文字就和上面的不一致了

它们本来就不一致：一个英文一个汉语

梦缘发表于 2023-4-30 20:35

很好看，祝大家节日快乐！

绿叶清舟 发表于 2023-4-30 20:45

小辣椒发表于 2023-4-30 12:54
是啊，加一点透明度，2窟窿线条不会这么明显

加了一点，本来到.5的感觉整个一起透了

绿叶清舟 发表于 2023-4-30 20:45

梦缘发表于 2023-4-30 20:35
很好看，祝大家节日快乐！

谢谢梦缘，节日快乐

樵歌发表于 2023-4-30 23:08

绿叶清舟发表于 2023-4-30 11:13
樵歌想到啥了啊

俺想戴上面具好实現想之所想{:4_173:}

绿叶清舟 发表于 2023-5-1 10:06

樵歌发表于 2023-4-30 23:08
俺想戴上面具好实現想之所想

祝愿所想成真{:4_189:}

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All I Ask of You