<style>
#tz {
margin: 20px 0 30px calc(50% - 730px);
width: 1280px;
height: 600px;
background: url('https://638183.freep.cn/638183/t24/webp2/entropy.webp') no-repeat center/cover;
box-shadow: 3px 3px 6px rgba(0,0,0,.6);
overflow: hidden;
z-index: 1;
position: relative;
}
#vid {
position: absolute;
width: 100%;
height: calc(100% + 60px);
top: -60px;
object-fit: cover;
mix-blend-mode: screen;
pointer-events: none;
}
#player {
position: absolute;
left: calc(50% - 100px);
top: calc(50% - 85px);
cursor: pointer;
animation: rot 10s linear infinite var(--state);
}
use:nth-child(odd) { --bg: snow; }
use:nth-child(even) { --bg: palevioletred; }
@keyframes rot {
to { transform: rotate(360deg); }
}
</style>
<div id="tz">
<audio id="aud" src="https://music.163.com/song/media/outer/url?id=29751208" autoplay loop></audio>
<video id="vid" src="https://img.tukuppt.com/video_show/2269348/00/14/66/5e5a31a0b980d.mp4" autoplay loop muted></video>
<svg id="player" width="200" height="200" viewBox="0 0 200 200">
<title id="tt">播放/暂停</title>
<defs>
<g id="p1" fill="none" stroke="var(--bg)" stroke-width="4" stroke-linecap="round" stroke-dasharray="4 6">
<path id="p1" d="M10 100 Q50 270,100 100 T 190 100">
<animate attributeName="stroke-dashoffset" from="80" to="0" dur="2s" repeatCount="indefinite" />
</path>
</g>
</defs>
<use href="#p1" transform="rotate(0 100 100)"></use>
<use href="#p1" transform="rotate(30 100 100)"></use>
<use href="#p1" transform="rotate(60 100 100)"></use>
<use href="#p1" transform="rotate(90 100 100)"></use>
<use href="#p1" transform="rotate(120 100 100)"></use>
<use href="#p1" transform="rotate(150 100 100)"></use>
</svg>
</div>
<script>
mState = () => {
tz.style.setProperty('--state', aud.paused ? 'paused' : 'running');
aud.paused ? (player.pauseAnimations(), vid.pause()) : (player.unpauseAnimations(), vid.play());
tt.textContent = aud.paused ? '点击播放' : '点击暂停';
};
aud.onplaying = aud.onpause = () => mState();
player.onclick = () => aud.paused ? aud.play() : aud.pause();
</script>
发表于 2024-10-1 08:21
发表于 2024-10-1 09:28
发表于 2024-10-1 09:34
