{"id":28205,"date":"2024-11-24T14:35:42","date_gmt":"2024-11-24T06:35:42","guid":{"rendered":"https:\/\/fwq.ai\/blog\/28205\/"},"modified":"2024-11-24T14:35:42","modified_gmt":"2024-11-24T06:35:42","slug":"%e8%bd%ae%e6%92%ad%e5%be%aa%e7%8e%af%e5%88%87%e6%8d%a2%e6%97%b6%e5%9b%be%e7%89%87%e9%97%aa%e5%8a%a8%e7%9a%84%e5%8e%9f%e5%9b%a0%e6%98%af%e4%bb%80%e4%b9%88%ef%bc%9f%e5%a6%82%e4%bd%95%e8%a7%a3%e5%86%b3","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/28205\/","title":{"rendered":"\u8f6e\u64ad\u5faa\u73af\u5207\u6362\u65f6\u56fe\u7247\u95ea\u52a8\u7684\u539f\u56e0\u662f\u4ec0\u4e48\uff1f\u5982\u4f55\u89e3\u51b3\uff1f"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/001\/246\/273\/173145781578067.jpg\" class=\"aligncenter\" title=\"\u8f6e\u64ad\u5faa\u73af\u5207\u6362\u65f6\u56fe\u7247\u95ea\u52a8\u7684\u539f\u56e0\u662f\u4ec0\u4e48\uff1f\u5982\u4f55\u89e3\u51b3\uff1f\u63d2\u56fe\" alt=\"\u8f6e\u64ad\u5faa\u73af\u5207\u6362\u65f6\u56fe\u7247\u95ea\u52a8\u7684\u539f\u56e0\u662f\u4ec0\u4e48\uff1f\u5982\u4f55\u89e3\u51b3\uff1f\u63d2\u56fe\" \/><\/p>\n<p><strong>\u8f6e\u64ad\u5faa\u73af\u5207\u6362\u65f6\u7684\u95ea\u52a8\u539f\u56e0\u53ca\u89e3\u51b3\u65b9\u6cd5<\/strong><\/p>\n<p>\u5728\u8f6e\u64ad\u5faa\u73af\u5207\u6362\u8fc7\u7a0b\u4e2d\uff0c\u51fa\u73b0\u56fe\u7247\u95ea\u52a8\u73b0\u8c61\u7684\u539f\u56e0\u53ef\u80fd\u662f\u7531\u4e8e\u52a8\u753b\u5ef6\u8fdf\u548c\u4e0d\u8fde\u8d2f\u5bfc\u81f4\u3002<\/p>\n<p>\u9488\u5bf9\u6b64\u95ee\u9898\uff0c\u53ef\u4ee5\u4fee\u6539\u8f6e\u64ad\u5207\u6362\u51fd\u6570\uff08\u5982 changeCur \u65b9\u6cd5\uff09\u4ee5\u4f18\u5316\u52a8\u753b\u6548\u679c\u3002\u4ee5\u4e0b\u662f\u4f18\u5316\u540e\u7684\u65b9\u6cd5\u5b9e\u73b0\uff1a<\/p>\n<pre>changeCur(add) {\n  \/\/ this.out.style.setProperty('--trans', 'transform');\n  this.con.style.transitionDuration = '.3s';\n\n  \/\/\u5207\u6362cur\u65b9\u6cd5\n  let cur = this.out.style.getPropertyValue('--cur');\n  cur = parseInt(cur);\n\n  if (add) {\n    if (cur === this.num) {\n      this.con.style.transitionDuration = '0s';\n      this.setCur(0);\n      this.con.offsetWidth;\n      this.con.style.transitionDuration = '.3s';\n      this.setCur(1);\n    } else {\n      this.setCur(cur + 1);\n    }\n  } else {\n    if (cur === 1) {\n      this.con.style.transitionDuration = '0s';\n      this.setCur(this.num + 1);\n      this.con.offsetWidth;\n      this.con.style.transitionDuration = '.3s';\n      this.setCur(this.num);\n    } else {\n      this.setCur(cur - 1);\n    }\n  }\n}<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u901a\u8fc7\u4f18\u5316 changeCur \u65b9\u6cd5\uff0c\u53ef\u4ee5\u786e\u4fdd\u8f6e\u64ad\u5728\u5faa\u73af\u5207\u6362\u65f6\u52a8\u753b\u8fde\u8d2f\uff0c\u4ece\u800c\u6d88\u9664\u95ea\u52a8\u73b0\u8c61\u3002<\/p>\n<p>\u6b64\u5916\uff0c\u8fd8\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u65b9\u6cd5\u8fdb\u884c\u4f18\u5316\uff1a<\/p>\n<ul>\n<li>\u4f7f\u7528 requestAnimationFrame \u6216 setTimeout \u6765\u63a7\u5236\u52a8\u753b\u901f\u5ea6<\/li>\n<li>\u4f7f\u7528 transform \u5c5e\u6027\u4ee3\u66ff opacity \u5c5e\u6027\u8fdb\u884c\u5207\u6362<\/li>\n<li>\u4f18\u5316\u56fe\u7247\u52a0\u8f7d\u901f\u5ea6\uff0c\u51cf\u5c11\u52a8\u753b\u5ef6\u8fdf<\/li>\n<\/ul>\n<p>\u4ee5\u4e0a\u5c31\u662f\u8f6e\u64ad\u5faa\u73af\u5207\u6362\u65f6\u56fe\u7247\u95ea\u52a8\u7684\u539f\u56e0\u662f\u4ec0\u4e48\uff1f\u5982\u4f55\u89e3\u51b3\uff1f\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u8f6e\u64ad\u5faa\u73af\u5207\u6362\u65f6\u7684\u95ea\u52a8\u539f\u56e0\u53ca\u89e3\u51b3\u65b9\u6cd5 \u5728\u8f6e\u64ad\u5faa\u73af\u5207\u6362\u8fc7\u7a0b\u4e2d\uff0c\u51fa\u73b0\u56fe\u7247\u95ea\u52a8\u73b0\u8c61\u7684\u539f\u56e0\u53ef\u80fd\u662f\u7531\u4e8e\u52a8\u753b\u5ef6\u8fdf\u548c\u4e0d\u8fde\u8d2f\u5bfc\u81f4\u3002 \u9488\u5bf9\u6b64\u95ee\u9898\uff0c\u53ef\u4ee5\u4fee\u6539\u8f6e\u64ad\u5207\u6362\u51fd\u6570\uff08\u5982 changeCur \u65b9\u6cd5\uff09\u4ee5\u4f18\u5316\u52a8\u753b\u6548\u679c\u3002\u4ee5\u4e0b\u662f\u4f18\u5316\u540e\u7684\u65b9\u6cd5\u5b9e\u73b0\uff1a changeCur(add) { \/\/ this.out.style.setProperty(&#8216;&#8211;trans&#8217;, &#8216;transform&#8217;); this.con.style.transitionDuration = &#8216;.3s&#8217;; \/\/\u5207\u6362cur\u65b9\u6cd5 let cur = this.out.style.getPropertyValue(&#8216;&#8211;cur&#8217;); cur = parseInt(cur); if (add) { if (cur === this.num) { this.con.style.transitionDuration = &#8216;0s&#8217;; this.setCur(0); this.con.offsetWidth; this.con.style.transitionDuration = &#8216;.3s&#8217;; this.setCur(1); } else { this.setCur(cur + 1); } } else { if (cur === 1) { this.con.style.transitionDuration = [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-28205","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/28205","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=28205"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/28205\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=28205"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=28205"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=28205"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}