论坛 › 动画音画 › 《人生路遥》雷佳

焱鑫磊 发表于 2023-4-10 01:33

《人生路遥》雷佳

本帖最后由 焱鑫磊 于 2023-4-10 01:28 编辑 <br /><br /><style>
#papa{margin: 90px -280px ; width: 1164px; height: 640px;background: lightgreen url('https://pic.imgdb.cn/item/6432f12a0d2dde5777ebd275.jpg') no-repeat center/cover;box-shadow: 2px 2px 2px #000; position: relative; display: grid; place-items: center; z-index: 10000; overflow:hidden;}
#papa:hover #fullscreen { display:block ;}
#fullscreen { position: absolute; top:5%; left:80%;color:#FF0000; filter:drop-shadow( 1px 1px 1px #000000);font: normal 2em华文隶书; opacity: 1; cursor: pointer; z-index: 11}
#pp { position: absolute; top: 75%;width: 100%; left:5px; z-index: 1;}
#mplayer {margin:0 auto;z-index: 40;
position: absolute;top:75%; left:85%;
width: 120px;
height: 120px;
cursor: pointer;
animation: spin 10s infinite linear;
}
@keyframes spin {0% { transform: rotate(360deg); }
}
.photo {width: 100%;
height: 100%;
position: absolute;z-index: -2;
top:0px; left:0px;filter:contrast(120%)brightness(100%);
opacity: 0;-webkit-mask-image: radial-gradient(black 28% ,transparent 75%);
animation: round 90s linear infinite;
}

@keyframes round{
5% {
opacity: 0;
transform:translate(200%,0%)scale(1);}
10% {
opacity: 1;
transform:translate(0%,0%)scale(1);}
12% {
opacity: 1;
transform:translate(0%,0%)scale(1);}
18% {
opacity: 0;
transform:translate(-200%,0%)scale(1);}
}

img:nth-child(1) {
animation-delay: 84s;
}
img:nth-child(2) {
animation-delay: 78s;
}
img:nth-child(3) {
animation-delay: 72s;
}
img:nth-child(4) {
animation-delay: 66s;
}
img:nth-child(5) {
animation-delay: 60s;
}
img:nth-child(6) {
animation-delay: 54s;
}
img:nth-child(7) {
animation-delay: 48s;
}
img:nth-child(8) {
animation-delay: 42s;
}
img:nth-child(9) {
animation-delay: 36s;
}
img:nth-child(10) {
animation-delay: 30s;
}
img:nth-child(11) {
animation-delay: 24s;
}
img:nth-child(12) {
animation-delay: 18s;
}
img:nth-child(13) {
animation-delay: 12s;
}
img:nth-child(14) {
animation-delay: 6s;
}
img:nth-child(15) {
animation-delay: 0s;
}


.stop img:nth-child(1) {
animation-play-state: paused;
}
.stop img:nth-child(2){
animation-play-state: paused;
}
.stopimg:nth-child(3){
animation-play-state: paused;
}
.stop img:nth-child(4){
animation-play-state: paused;
}
.stop img:nth-child(5){
animation-play-state: paused;
}
.stop img:nth-child(6){
animation-play-state: paused;
}
.stop img:nth-child(7) {
animation-play-state: paused;
}
.stop img:nth-child(8) {
animation-play-state: paused;
}

.stop img:nth-child(9) {
animation-play-state: paused;
}
.stop img:nth-child(10) {
animation-play-state: paused;
}

.stop img:nth-child(11) {
animation-play-state: paused;
}
.stop img:nth-child(12) {
animation-play-state: paused;
}
.stop img:nth-child(13) {
animation-play-state: paused;
}
.stop img:nth-child(14) {
animation-play-state: paused;
}

.stop img:nth-child(15) {
animation-play-state: paused;
}

</style>
<style>
#midground{
        background:url(https://365.tf/disk/tf/1676799062.png)0 0/ 40% 90%;
animation: STAR-MOVE50s linear infinite;position: absolute;overflow:hidden;width: 100%;filter: blur(0px);
        height: 100%;z-index: -1;
}
#foreground{
        background:url(https://365.tf/disk/tf/1676799062.png)0 0/ 60% 120%;
        animation: STAR-MOVE120s linear infinite;position: absolute;overflow:hidden;width: 100%;filter: blur(8px);
        height: 100%;z-index: -1;
}

@keyframes STAR-MOVE {
        from {
                background-position: 0% -600%
        }
        to {
                background-position: 600% 0%
        }
}
</style>

<div id="papa">
<span id="fullscreen">全屏观赏</span>
<div id="testImg" >
<img alt="" class="photo" src="https://pic.imgdb.cn/item/6432e4100d2dde5777d86094.jpg" />
<img alt="" class="photo" src="https://pic.imgdb.cn/item/6432e4100d2dde5777d86094.jpg" />
<img alt="" class="photo" src="https://pic.imgdb.cn/item/6432ee980d2dde5777e81285.jpg" />
<img alt="" class="photo" src="https://pic.imgdb.cn/item/6432ee980d2dde5777e8133b.jpg" />
<img alt="" class="photo" src="https://pic.imgdb.cn/item/6432ee990d2dde5777e8136a.jpg" />
<img alt="" class="photo" src="https://pic.imgdb.cn/item/6432ef170d2dde5777e8b041.jpg" />
<img alt="" class="photo" src="https://pic.imgdb.cn/item/6432ef170d2dde5777e8b089.jpg" />
<img alt="" class="photo" src="https://pic.imgdb.cn/item/6432ef170d2dde5777e8b0be.jpg" />
<img alt="" class="photo" src="https://pic.imgdb.cn/item/6432ef170d2dde5777e8b0fc.jpg" />
<img alt="" class="photo" src="https://pic.imgdb.cn/item/6432ef170d2dde5777e8aff8.jpg" />
<img alt="" class="photo" src="https://pic.imgdb.cn/item/6432ef6c0d2dde5777e938be.jpg" />
<img alt="" class="photo" src="https://pic.imgdb.cn/item/6432ef6c0d2dde5777e938fe.jpg" />
<img alt="" class="photo" src="https://pic.imgdb.cn/item/6432ef6d0d2dde5777e939bf.jpg" />
<img alt="" class="photo" src="https://pic.imgdb.cn/item/6432ef6d0d2dde5777e93a50.jpg" />
<img alt="" class="photo" src="https://pic.imgdb.cn/item/6432ef6d0d2dde5777e93a09.jpg" /></div>
<audio id="MusicPlayer" src="https://www.joy127.com/url/103607.mp3" loop autoplay></audio>
<canvas id="pp" title="焱鑫磊博客欢迎你" ></canvas>
<ul class="list">
                <li class="one">《人生路遥》
                <div style="transform:scale(.7)" >演唱：雷佳</br>词：唐恬曲：常石磊</br>
                LRC歌词制作：焱鑫磊</div></li>
        </ul>

<div id="foreground" ></div>
<div id="midground" ></div>
<div type="button" id="btn"title="暂停/播放">
<img id="mplayer" src="https://pic.imgdb.cn/item/6412faecebf10e5d5357f0ef.png" alt="" /></div>

<div id="lrc" data-lrc="焱鑫磊博客欢迎你">焱鑫磊博客欢迎你</div>
</div>

<style>
#lrc {
        --state: paused;
        --motion: cover2;
        --tt: 2s;
        --bg: linear-gradient(180deg, #880000, #880000);
        position: absolute;z-index: 2;
        left: 50%;
        transform: translate(-50%);
        top: 80%;
        font:normal 3em 华文隶书;
        color: #000078;
        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; } to { width: 100%; } }
@keyframes cover2 { from { width: 0; } to { width: 100%; } }

</style>


<script >
(function() {
/*原始lrc歌词*/
let lrcStr = `
《人生路遥》雷佳
《人生之路》电视剧主题曲
词：唐恬曲：常石磊
水流都 会转弯 麦子都 会低头
老人说 过的话 人长大 才会懂
人生中 的路口 左和右 去或留
不管怎么选 尘土都飞扬
我们都 在途中 迷着路 空着手
有过爱 便有憾 接过痛 亦有勇
人挽起 了灯火 也错过 了星河
都圆也都缺 都对也都错
都已是 最好的 笑和泪都值得
不管 苦与乐都是我要的 比如爱过你
被梦高高地抛起 现实摔我一身泥
可这 依然是我落子无悔 选择的人生
让我尽兴地和滚烫地归去
年少时 逃离的 年长后 又回眸
原来爱 最简单 是人心 不自由
可如果 你和我 不遗失 不纠葛
又怎会知道 最渴望什么
都已是 最好的 亲手选的生活
不管 苦与乐都是我要的 比如爱过你
被梦高高地抛起 现实摔我一身泥
可这 依然是我落子无悔 选择的人生
让我尽兴地和滚烫地归去
不管 得或失都是我认的 比如错过你
现实摔我一身泥 学着脚踩着大地
每个 此刻是我落子无悔 选择的人生
人间路遥远 有风雨随行
人生路遥远 唯步履不息

`;

/*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 (MusicPlayer.currentTime <= lrcAr) {
                        mKey = j - 1;
                        break;
                }
        }
        if (mKey < 0) mKey = 0;
        if (mKey > lrcAr.length - 1) mKey = lrcAr.length - 1;
        let time = lrcAr - (MusicPlayer.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 = () => MusicPlayer.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*/
MusicPlayer.addEventListener('timeupdate', () => {
        for (j = 0; j < lrcAr.length; j++) {
                if (MusicPlayer.currentTime >= lrcAr) {
                        cKey = j;
                        if (mKey === j) showLrc(lrcAr);
                        else continue;
                }
        }
});


var image = document.getElementById("testImg"),
    button = document.getElementById("btn");
   
if (image.classList && image && button) {
    button.onclick = function() {
      if (this.value == '.') {
            image.classList.remove('stop');
          this.value = '*';
      } else {
            image.classList.add('stop');
            this.value = '.';
      }
    };
}

MusicPlayer.addEventListener('pause', () => mState());/*监听暂停事件*/
MusicPlayer.addEventListener('play', () => mState());/*监听播放事件*/
MusicPlayer.addEventListener('seeked', () => calcKey());/*监听查询事件*/
mplayer.addEventListener('click', () => { MusicPlayer.paused ? MusicPlayer.play() : MusicPlayer.pause(); });

midground.style.animationPlayState = MusicPlayer.paused ? 'paused' : 'running';
MusicPlayer.addEventListener('playing', () =>midground.style.animationPlayState = 'running');
MusicPlayer.addEventListener('pause', () =>midground.style.animationPlayState = 'paused');

foreground.style.animationPlayState = MusicPlayer.paused ? 'paused' : 'running';
MusicPlayer.addEventListener('playing', () =>foreground.style.animationPlayState = 'running');
MusicPlayer.addEventListener('pause', () =>foreground.style.animationPlayState = 'paused');

mplayer.style.animationPlayState = MusicPlayer.paused ? 'paused' : 'running';
MusicPlayer.addEventListener('playing', () =>mplayer.style.animationPlayState = 'running');
MusicPlayer.addEventListener('pause', () =>mplayer.style.animationPlayState = 'paused');

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


(function() { ypData = ;
let total = 120,idx = 0;
      let ctx =pp.getContext('2d');
      let w =pp.width =1164, h = pp.height = 120;
      let slice = w / total, vmax = Math.max.apply(null, ypData);
       MusicPlayer.loop = false;
      ctx.strokeStyle = '#00ff00';
      ctx.fillStyle = 'hsla(0, 70%, 95%, .75)';
      ctx.font = '14px sans-serif';
      ctx.shadowOffsetX = ctx.shadowOffsetY = 1;
      ctx.shadowBlur = 1;
      ctx.shadowColor = '#000';
      ctx.fillText('play', 100, 50);
      
      MusicPlayer.addEventListener('ended', () => { idx = 0; MusicPlayer.play(); });
      MusicPlayer.addEventListener('timeupdate', () => {
                draw();
                idx ++;
                if(idx > ypData.length - 1) idx = 0;
      });

      let draw = () => {
                let ar = Array(total).fill('0').map( (v,k) => Math.random() * (ypData * h / vmax));
                ctx.clearRect(0,0,w,h);
                ctx.beginPath();
                Array.from({length: total}).forEach((v,k) => ctx.lineTo(slice*k, h - ar));
                ctx.stroke();
                ctx.fillText(toMin(MusicPlayer.currentTime) + ' / ' + toMin(MusicPlayer.duration), 10, 30);
      }
      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;};
})();
let fs = true;
        fullscreen.onclick = () => {
                fs ? (fullscreen.innerText = '退出全屏', papa.requestFullscreen()) : (fullscreen.innerText = '全屏观赏', document.exitFullscreen());
                fs = !fs;
        };
</script>

<style type="text/css">
.list{list-style: none; margin-left: 0px;width:100%; height:300px;position:absolute;z-index: 2;overflow:hidden; }
.list li{width: 100%;height: 600px; position:relative; animation: myfirst 60s1 ;line-height: 600px;text-align: center; font: normal 3.5em 黑体;color: rgb(255, 255, 255,0);transition: all .5s;filter:drop-shadow(#ffffff 1px 0 0)drop-shadow(#ffffff 0 1px 0)drop-shadow(#ffffff -1px 0 0) drop-shadow(#ffffff 0 -1px0);}
@keyframes myfirst
{0%    { opacity: 0;color:#000000;transform:scale(0)}
        10%{ opacity: 1;color: #800000;transform:scale(1)}
        15%{ opacity: 1;color: #800000;transform:scale(1)}
       
50%{ opacity: 0; color: rgb(255, 255, 255,0);transform:scale(1) }
}
</style>

庶民 发表于 2023-4-10 07:34

欣赏美

焱鑫磊 发表于 2023-4-10 11:07

庶民 发表于 2023-4-10 07:34
欣赏美

问候庶民好！{:4_187:}

樵歌 发表于 2023-4-10 12:34

焱大美女做得真漂亮。{:4_187:}

焱鑫磊 发表于 2023-4-10 16:12

樵歌 发表于 2023-4-10 12:34
焱大美女做得真漂亮。

问候樵歌好！{:4_204:}

红影 发表于 2023-4-10 17:57

漂亮，背景美，轮播的图图也美，变大而出的标题字更漂亮。欣赏焱鑫磊好帖{:4_187:}

焱鑫磊 发表于 2023-4-10 18:06

红影 发表于 2023-4-10 17:57
漂亮，背景美，轮播的图图也美，变大而出的标题字更漂亮。欣赏焱鑫磊好帖

谢谢红影鼓励！{:4_187:}

樵歌 发表于 2023-4-10 19:05

焱鑫磊 发表于 2023-4-10 16:12
问候樵歌好！

问候大美女{:4_187:}

红影 发表于 2023-4-10 22:13

焱鑫磊 发表于 2023-4-10 18:06
谢谢红影鼓励！

问好焱鑫磊，新周快乐{:4_187:}

查看完整版本: 《人生路遥》雷佳