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马黑黑 发表于 2023-12-13 12:13

精神入侵

本帖最后由 马黑黑 于 2023-12-14 18:40 编辑 <br /><br /><style>
        #papa { margin: 0 0 -80px calc(50% - 593px); width: 1024px; height: 640px; background: #666 url('https://638183.freep.cn/638183/t23/webp2/jkufruqb.webp') no-repeat center/cover; overflow: hidden; display: grid; place-items: center; box-shadow: 3px 6px 12px gray; position: relative; z-index: 1; --state: paused; }
        #player { width: 300px; height: 300px; cursor: pointer; background: url('https://638183.freep.cn/638183/web/svg/jkrq.svg') no-repeat center/cover; filter: brightness(200%) opacity(.6); animation: rotating 18s linear infinite var(--state); position: relative; }
        #player::before, #player::after { position: absolute; content: ''; width: 100%; height: 100%; background: inherit; transform: rotate(135deg); filter: invert(80%) opacity(.7); }
        #player::after { transform: rotate(60deg); filter: invert(100%) opacity(.5); }
        li-zi { position: absolute; width: 60px; height: 8px; border-radius: 100% 20%; background: tan; animation: imov 6s infinite; }
        @keyframes moving {
                from { opacity: 1; transform: translate(var(--x0),var(--y0)) rotate(var(--deg)); }
                to { opacity: 0; transform: translate(0,0) rotate(var(--deg)); }
        }
        @keyframes rotating { to { transform: rotate(360deg); } }
</style>

<div id="papa">
        <div id="player" title="播放/暂停"></div>
        <audio id="aud" src="https://music.163.com/song/media/outer/url?id=1810150717" autoplay loop></audio>
</div>

<script>

(function() {

let all = 160;
for(let i = 0; i < all; i++) {
        let movBall = document.createElement('li-zi');
        let hudu = Math.PI / 180 * 360 / all * i;
        let xx = 600 * Math.cos(hudu), yy = 600 * Math.sin(hudu);
        movBall.style.cssText += `
                --x0: ${xx}px;
                --y0: ${yy}px;
                --deg: ${360 / all * i}deg;
                background: #${Math.random().toString(16).substr(-6)};
                animation: moving ${Math.random() * 20 + 20}s -${Math.random() * 20}s infinite var(--state);
        `;
        papa.prepend(movBall);
}

let playMusic = () => aud.paused ? (aud.play(), player.title='暂停') : (aud.pause(), player.title='播放');
let mState = () => papa.style.setProperty('--state', aud.paused ? 'paused' : 'running');
aud.addEventListener('playing',mState,false);
aud.addEventListener('pause',mState,false);
player.addEventListener('click',playMusic,false);

})();

</script>

马黑黑 发表于 2023-12-13 12:15

【附】帖子代码
<style>
    #papa { margin: 0 0 0 calc(50% - 593px); width: 1024px; height: 640px; background: #666 url('https://638183.freep.cn/638183/t23/webp2/jkufruqb.webp') no-repeat center/cover; overflow: hidden; display: grid; place-items: center; box-shadow: 3px 6px 12px gray; position: relative; z-index: 1; --state: paused; }
    #player { width: 300px; height: 300px; cursor: pointer; background: url('https://638183.freep.cn/638183/web/svg/3bb.svg') no-repeat center/cover; filter: brightness(200%) opacity(.6); animation: rotating 18s linear infinite var(--state); position: relative; }
    #player::before, #player::after { position: absolute; content: ''; width: 100%; height: 100%; background: inherit; transform: rotate(135deg); filter: invert(80%) opacity(.7); }
    #player::after { transform: rotate(60deg); filter: invert(100%) opacity(.5); }
    li-zi { position: absolute; width: 60px; height: 8px; border-radius: 100% 20%; background: tan; animation: imov 6s infinite; }
    @keyframes moving {
      from { opacity: 1; transform: translate(var(--x0),var(--y0)) rotate(var(--deg)); }
      to { opacity: 0; transform: translate(0,0) rotate(var(--deg)); }
    }
    @keyframes rotating { to { transform: rotate(360deg); } }
</style>

<div id="papa">
    <div id="player" title="播放/暂停"></div>
    <audio id="aud" src="https://music.163.com/song/media/outer/url?id=1810150717" autoplay loop></audio>
</div>

<script>

(function() {

let all = 160;
for(let i = 0; i < all; i++) {
    let movBall = document.createElement('li-zi');
    let hudu = Math.PI / 180 * 360 / all * i;
    let xx = 600 * Math.cos(hudu), yy = 600 * Math.sin(hudu);
    movBall.style.cssText += `
      --x0: ${xx}px;
      --y0: ${yy}px;
      --deg: ${360 / all * i}deg;
      background: #${Math.random().toString(16).substr(-6)};
      animation: moving ${Math.random() * 20 + 20}s -${Math.random() * 20}s infinite var(--state);
    `;
    papa.prepend(movBall);
}

let playMusic = () => aud.paused ? (aud.play(), player.title='暂停') : (aud.pause(), player.title='播放');
let mState = () => papa.style.setProperty('--state', aud.paused ? 'paused' : 'running');
aud.addEventListener('playing',mState,false);
aud.addEventListener('pause',mState,false);
player.addEventListener('click',playMusic,false);

})();

</script>

世外桃源 发表于 2023-12-13 12:58

这个有点像病毒{:4_173:}

马黑黑 发表于 2023-12-13 12:59

世外桃源 发表于 2023-12-13 12:58
这个有点像病毒

{:4_203:}

世外桃源 发表于 2023-12-13 12:59

马黑黑 发表于 2023-12-13 12:59


细菌入侵

马黑黑 发表于 2023-12-13 13:00

世外桃源 发表于 2023-12-13 12:59
细菌入侵

都行

朵拉 发表于 2023-12-13 14:23

高度戒备，危机来咯~~{:4_173:}

朵拉 发表于 2023-12-13 14:23

回帖还有奖励~~

朵拉 发表于 2023-12-13 14:24

继续戒备~~

朵拉 发表于 2023-12-13 14:24

继续戒备~~

朵拉 发表于 2023-12-13 14:24

高度戒备~~

朵拉 发表于 2023-12-13 14:24

高度戒备~~

朵拉 发表于 2023-12-13 14:25

高度戒备~~

朵拉 发表于 2023-12-13 14:25

高度戒备~~

朵拉 发表于 2023-12-13 14:25

持续戒备~~

朵拉 发表于 2023-12-13 14:25

持续戒备~~

朵拉 发表于 2023-12-13 14:25

放松戒备~~{:4_189:}

梦油 发表于 2023-12-13 15:43

抽象的画面，真是的感觉。{:5_116:}

红影 发表于 2023-12-13 16:03

马黑黑 发表于 2023-12-13 12:15
【附】帖子代码

这个有意思，又是一个漂亮的svg图片，并用委员组合到一起，很漂亮{:4_173:}
粒子变成长条状了，也很别致呢{:4_187:}

红影 发表于 2023-12-13 16:11

变成长条形需要考虑它的角度了，这个细节倒是需要注意的呢。{:4_187:}

查看完整版本: 精神入侵