{"id":458,"date":"2022-08-26T17:55:39","date_gmt":"2022-08-26T09:55:39","guid":{"rendered":"http:\/\/gjweb.top\/?p=458"},"modified":"2022-08-26T17:55:40","modified_gmt":"2022-08-26T09:55:40","slug":"07-css2d%e6%b8%b2%e6%9f%93","status":"publish","type":"post","link":"https:\/\/gjweb.top\/?p=458","title":{"rendered":"07.CSS2D\u6e32\u67d3"},"content":{"rendered":"\n<pre class=\"wp-block-code\"><code>import {OrbitControls} from \"three\/examples\/jsm\/controls\/OrbitControls.js\";<br>import {CSS2DRenderer,CSS2DObject} from \"three\/examples\/jsm\/renderers\/CSS2DRenderer.js\"<br>\/\/ \u521b\u5efa\u7269\u4f53<br>const cube = new THREE.BoxGeometry(2,2,2);<br>const cubeMaterial = new THREE.MeshBasicMaterial({color:\"#ff0000\"})<br>const code = new THREE.Mesh(cube,cubeMaterial)<br>scene.add(code)<br>\/\/ \u521b\u5efa\u6807\u7b7e<br>const earthDic = document.createElement(\"div\");<br>earthDic.className = \"label\";<br>earthDic.textContent = \"\u6587\u5b57\u5185\u5bb9\"<br>const earthLabel = new CSS2DObject(earthDic);<br>earthLabel.position.set(0,1,0);<br>code.add(earthLabel)<br>\/\/ \u5b9e\u4f8b\u5316CSS2D\u6e32\u67d3\u5668<br>labelRenderer = new CSS2DRenderer();<br>labelRenderer.setSize( window.innerWidth, window.innerHeight );<br>labelRenderer.domElement.style.position = \"fixed\";<br>labelRenderer.domElement.style.left = \"0px\";<br>labelRenderer.domElement.style.top = \"0px\";<br>labelRenderer.domElement.style.color = \"#ffffff\";<br>\/\/ labelRenderer.domElement.style.pointerEvents = 'none';<br>threeContainer.appendChild(labelRenderer.domElement)<br>\/\/ \u521d\u59cb\u5316\u8f68\u9053\u5668,\u4e3aCSS2D\u53ef\u4ee5\u548c\u6a21\u578b\u540c\u6b65\u79fb\u52a8\uff0c\u9700\u8981\u8bbe\u7f6e\u4e3alabelRenderer\u6e32\u67d3\u5668<br>controls = new OrbitControls(camera,labelRenderer.domElement)<br>\u200b<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[53],"tags":[],"class_list":["post-458","post","type-post","status-publish","format-standard","hentry","category-three"],"_links":{"self":[{"href":"https:\/\/gjweb.top\/index.php?rest_route=\/wp\/v2\/posts\/458","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gjweb.top\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gjweb.top\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gjweb.top\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/gjweb.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=458"}],"version-history":[{"count":1,"href":"https:\/\/gjweb.top\/index.php?rest_route=\/wp\/v2\/posts\/458\/revisions"}],"predecessor-version":[{"id":459,"href":"https:\/\/gjweb.top\/index.php?rest_route=\/wp\/v2\/posts\/458\/revisions\/459"}],"wp:attachment":[{"href":"https:\/\/gjweb.top\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=458"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gjweb.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=458"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gjweb.top\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=458"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}