![\"\"](\"https:\/\/www.xfan.top\/wp-content\/uploads\/2025\/06\/QQ\u622a\u56fe20250623152145.png\")
<\/div><\/p>\n\u57fa\u7840\u7248\u672c\uff08\u7edd\u5bf9\u5c3a\u5bf8\uff09<\/h1>\n
\u57fa\u672c\u8981\u70b9\uff1a<\/p>\n
- \n
- \u4f7f\u7528svg mask\uff08\u906e\u7f69\uff09\u5b9e\u73b0\u5f62\u72b6\u7684\u88c1\u526a\u3002<\/li>\n
- \u4f7f\u7528
filter: drop-shadow<\/code>\u5b9e\u73b0\u88c1\u526a\u540e\u56fe\u5f62\u7684\u9634\u5f71\u3002<\/li>\n- svg\u4f7f\u7528\u7edd\u5bf9\u5b9a\u4f4d+\u4e0d\u53ef\u9009\u4e2d\u907f\u514d\u5f71\u54cd\u6587\u6863\u6d41\u548c\u9632\u6b62\u5e72\u6270\u7528\u6237\u64cd\u4f5c\u3002\uff08\u4e0d\u80fd\u9690\u85cf\uff0c\u9690\u85cf\u540e\u906e\u7f69\u5931\u6548\uff0c\u5305\u62ec
display:none<\/code>\u3001visibility: hidden<\/code>\uff09\u53ef\u4ee5\u5c06\u900f\u660e\u5ea6\u6539\u4e3a0\u3002<\/li>\n<\/ol>\n<svg width="320" height="160" style="position: absolute; user-select: none">\n <defs>\n <mask id="rounded-grooves-mask" maskUnits="userSpaceOnUse" maskContentUnits="userSpaceOnUse">\n <!-- \u6574\u4f53\u4fdd\u7559\u533a\u57df\uff1a\u767d\u8272\u586b\u5145\u7684\u77e9\u5f62 -->\n <rect x="0" y="0" width="320" height="180" fill="white" \/>\n\n <!-- \u8981\u88c1\u526a\u6389\u7684\u4e24\u4e2a\u5706\uff08\u9ed1\u8272\u4f1a\u88ab\u201c\u6316\u6389\u201d\uff09 -->\n <circle cx="0" cy="90" r="40" fill="black" \/>\n <circle cx="320" cy="90" r="40" fill="black" \/>\n <\/mask>\n <\/defs>\n <\/svg>\n\n <div class="card-container" ref="card-area">\n <div class="card"><\/div>\n <\/div><\/code><\/pre>\n.card-container {\n filter: drop-shadow(var(--shadow));\n width: fit-content;\n height: fit-content;\n}\n.card {\n width: 320px;\n height: 180px;\n padding: 40px;\n background-color: white;\n mask: url(#rounded-grooves-mask);\n mask-composite: exclude;\n}<\/code><\/pre>\n\u6b64\u79cd\u65b9\u6cd5\u5fc5\u987b\u624b\u52a8\u8bbe\u7f6e\u3001\u66f4\u65b0svg\u5c3a\u5bf8\u3001\u906e\u7f69\u5c3a\u5bf8\u3001\u5706\u5fc3\u4f4d\u7f6e\u548c\u534a\u5f84\uff0c\u4ec5\u5b9e\u73b0\u4e86\u201c\u5148\u88c1\u526a\uff0c\u518d\u6dfb\u52a0\u9634\u5f71\u201d\u7684\u6548\u679c\u3002<\/p>\n
\u8fdb\u9636\u7248\u672c\uff08\u52a8\u6001\u5c3a\u5bf8\uff09<\/h1>\n
![\"\"](\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\")
<\/div><\/p>\n\u6539\u8fdb\u70b9\uff1a<\/p>\n
- \n
- \u4f7f\u7528ResizeObserver\u76d1\u542c\u5185\u5bb9\u5143\u7d20\u5c3a\u5bf8\u53d8\u5316\uff0c\u66f4\u65b0\u54cd\u5e94\u5f0f\u53d8\u91cf\uff0csvg\u4e2d\u4e0e\u5c3a\u5bf8\u76f8\u5173\u7684\u5747\u7ed1\u5b9a\u4e3a\u54cd\u5e94\u5f0f\u53d8\u91cf\u3002<\/li>\n
- \u5706\u534a\u5f84\u4f7f\u7528\u54cd\u5e94\u5f0f\u53d8\u91cf\u3002<\/li>\n<\/ol>\n
\u5b8c\u6574vue3\u4ee3\u7801\uff1a<\/p>\n
<template>\n <svg :width="size.x" :height="size.y" style="position: absolute; user-select: none">\n <defs>\n <mask id="rounded-grooves-mask" maskUnits="userSpaceOnUse" maskContentUnits="userSpaceOnUse">\n <rect x="0" y="0" :width="size.x" :height="size.y" fill="white" \/>\n <circle cx="0" :cy="size.y \/ 2" :r="props.radius" fill="black" \/>\n <circle :cx="size.x" :cy="size.y \/ 2" :r="props.radius" fill="black" \/>\n <\/mask>\n <\/defs>\n <\/svg>\n\n <div\n class="card-container"\n ref="card-area"\n :style="{\n '--shadow': props.shadow,\n }"\n >\n <div class="card"><\/div>\n <\/div>\n<\/template>\n\n<script setup>\nimport { onBeforeUnmount, onMounted, ref, useTemplateRef } from "vue";\n\nconst props = defineProps({\n radius: {\n type: Number,\n default: 40,\n },\n shadow: {\n type: String,\n default: "0px 0px 5px #929598",\n },\n});\nconst cardArea = useTemplateRef("card-area");\n\nconst size = ref({\n x: 0,\n y: 0,\n});\n\nlet observer = null;\nonMounted(() => {\n observer = new ResizeObserver((entries) => {\n for (const entry of entries) {\n const { width, height } = entry.contentRect;\n size.value = {\n x: width,\n y: height,\n };\n }\n });\n if (cardArea.value) {\n observer.observe(cardArea.value);\n }\n});\n\nonBeforeUnmount(() => {\n observer?.disconnect();\n});\n<\/script>\n\n<style scoped>\n.card-container { \n filter: drop-shadow(var(--shadow));\n width: fit-content;\n height: fit-content;\n}\n.card {\n width: 320px;\n height: 180px;\n background-color: white;\n mask: url(#rounded-grooves-mask);\n mask-composite: exclude;\n}\n<\/style><\/code><\/pre>\n\u5185\u5bb9\u533a\u57df\u8bbe\u7f6epadding\uff0c\u4f7f\u7528\u63d2\u69fd\u5373\u53ef\u3002<\/p>\n
\u4e0d\u53ef\u884c\u7684\u65b9\u6cd5<\/h1>\n
box-shadow + clip-path<\/h2>\n
clip-path\u662f\u5bf9\u5143\u7d20\u7684\u201c\u6700\u7ec8\u56fe\u50cf\u201d\u7684\u88c1\u526a\uff0c\u4f7f\u7528box-shadow\u521b\u5efa\u7684\u9634\u5f71\u4f1a\u88ab\u4e00\u5e76\u88c1\u526a\uff0c\u5bfc\u81f4\u9634\u5f71\u5728\u88c1\u526a\u7684\u5730\u65b9\u4e0d\u663e\u793a\u3002<\/p>\n
clip-path:path() \u6216 svg + clip-path:url()<\/h2>\n
\u4f7f\u7528path\u6216svg\u4e2d\u7684clipPath\u7ed8\u5236\u8def\u5f84\u65f6\uff0c\u4e0d\u80fd\u6b63\u786e\u5904\u7406\u7b2c\u4e8c\u4e2a\u5706\u5f62\u7684\u586b\u5145\u89c4\u5219\u3002\u8bbe\u7f6e
fill-rule="evenodd"<\/code>\u540e\uff0c\u4f9d\u7136\u4e0d\u80fd\u6b63\u786e\u5904\u7406\u53e0\u52a0\u5173\u7cfb\uff0c\u5bfc\u81f4\u5de6\u4fa7\u534a\u5706\u6548\u679c\u6b63\u5e38\uff0c\u800c\u53f3\u4fa7\u534a\u5706\u4e0e\u539f\u59cb\u56fe\u5f62\u7684\u6548\u679c\u4e3a\u201c\u4ea4\u96c6\u201d\uff0c\u800c\u975e\u8981\u6c42\u7684\u5dee\u96c6\u3002\u53ef\u80fd\u548c\u5706\u5f62\u66f2\u7ebf\u7ed8\u5236\u987a\u5e8f\u6709\u5173\uff0c\u6709\u5f85\u6d4b\u8bd5\u3002<\/p>\n\u517c\u5bb9\u6027<\/h1>\n
https:\/\/caniuse.com\/?search=mask<\/a>
\nhttps:\/\/caniuse.com\/?search=filter%3A%20drop-shadow<\/a>
\nhttps:\/\/caniuse.com\/?search=ResizeObserver<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"\u6548\u679c\u56fe\uff1a \u57fa\u7840\u7248\u672c\uff08\u7edd\u5bf9\u5c3a\u5bf8\uff09 \u57fa\u672c\u8981\u70b9\uff1a \u4f7f\u7528svg mask\uff08\u906e\u7f69\uff09\u5b9e\u73b0\u5f62\u72b6\u7684\u88c1\u526a\u3002 \u4f7f\u7528filter: […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2794","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/www.xfan.top\/index.php\/wp-json\/wp\/v2\/posts\/2794","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.xfan.top\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.xfan.top\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.xfan.top\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.xfan.top\/index.php\/wp-json\/wp\/v2\/comments?post=2794"}],"version-history":[{"count":11,"href":"https:\/\/www.xfan.top\/index.php\/wp-json\/wp\/v2\/posts\/2794\/revisions"}],"predecessor-version":[{"id":2808,"href":"https:\/\/www.xfan.top\/index.php\/wp-json\/wp\/v2\/posts\/2794\/revisions\/2808"}],"wp:attachment":[{"href":"https:\/\/www.xfan.top\/index.php\/wp-json\/wp\/v2\/media?parent=2794"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.xfan.top\/index.php\/wp-json\/wp\/v2\/categories?post=2794"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.xfan.top\/index.php\/wp-json\/wp\/v2\/tags?post=2794"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
- svg\u4f7f\u7528\u7edd\u5bf9\u5b9a\u4f4d+\u4e0d\u53ef\u9009\u4e2d\u907f\u514d\u5f71\u54cd\u6587\u6863\u6d41\u548c\u9632\u6b62\u5e72\u6270\u7528\u6237\u64cd\u4f5c\u3002\uff08\u4e0d\u80fd\u9690\u85cf\uff0c\u9690\u85cf\u540e\u906e\u7f69\u5931\u6548\uff0c\u5305\u62ec
![\"\"](\"https:\/\/www.xfan.top\/wp-content\/uploads\/2025\/06\/SHANAQQ\u5f55\u5c4f20250623152911.gif\")
<\/div><\/p>\n