{"id":2487,"date":"2018-02-11T11:32:00","date_gmt":"2018-02-11T03:32:00","guid":{"rendered":"http:\/\/www.xttblog.com\/?p=2487"},"modified":"2018-02-11T11:32:00","modified_gmt":"2018-02-11T03:32:00","slug":"three-js%e7%9a%84%e6%b8%b2%e6%9f%93%e5%99%a8%ef%bc%88renderer%ef%bc%89%e3%80%81%e5%9c%ba%e6%99%af%ef%bc%88scene%ef%bc%89%e3%80%81%e7%85%a7%e7%9b%b8%e6%9c%ba%ef%bc%88camera%ef%bc%89","status":"publish","type":"post","link":"https:\/\/www.xttblog.com\/?p=2487","title":{"rendered":"Three.js\u7684\u6e32\u67d3\u5668\uff08Renderer\uff09\u3001\u573a\u666f\uff08Scene\uff09\u3001\u7167\u76f8\u673a\uff08Camera\uff09"},"content":{"rendered":"

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\r\n<body>\r\n    <canvas id="xttblog" width="400px" height="300px" ><\/canvas>\r\n<\/body><\/pre>\n
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\r\nvar renderer = new THREE.WebGLRenderer({\r\n    canvas: document.getElementById('xttblog')\r\n});<\/pre>\n
\n\t\u800c\u5982\u679c\u60f3\u8981Three.js\u751f\u6210Canvas\u5143\u7d20\uff0c\u5728HTML\u4e2d\u5c31\u4e0d\u9700\u8981\u5b9a\u4e49Canvas\u5143\u7d20\uff0c\u5728JavaScript\u4ee3\u7801\u4e2d\u53ef\u4ee5\u8fd9\u6837\u5199\uff1a\n<\/p>\n
\r\nvar renderer = new THREE.WebGLRenderer();\r\nrenderer.setSize(400, 300);\r\ndocument.getElementsByTagName('body')[0].appendChild(renderer.domElement);<\/pre>\n
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\r\nrenderer.setClearColor(0x000000);<\/pre>\n
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\r\nvar scene = new THREE.Scene();<\/pre>\n
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\r\nvar camera = new THREE.PerspectiveCamera(45, 4 \/ 3, 1, 1000);\r\ncamera.position.set(0, 0, 5);\r\nscene.add(camera);<\/pre>\n
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\r\nvar cube = new THREE.Mesh(new THREE.CubeGeometry(1, 2, 3),\r\n\tnew THREE.MeshBasicMaterial({\r\n\t\tcolor: 0xff0000\r\n\t})\r\n);\r\nscene.add(cube);<\/pre>\n
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\n\t\u6e32\u67d3
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\r\nrenderer.render(scene, camera);<\/pre>\n
\n\t\u81f3\u6b64\uff0c\u4e00\u4e2a Three.js<\/a> \u7a0b\u5e8f\u5c31\u5b8c\u6210\u4e86\u3002<\/p>\n
\"\u4e1a\u4f59\u8349\u516c\u4f17\u53f7\"\/<\/p>
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\u672c\u6587\u539f\u6587\u51fa\u5904\uff1a\u4e1a\u4f59\u8349<\/a>\uff1a » Three.js\u7684\u6e32\u67d3\u5668\uff08Renderer\uff09\u3001\u573a\u666f\uff08Scene\uff09\u3001\u7167\u76f8\u673a\uff08Camera\uff09<\/a><\/p>","protected":false},"excerpt":{"rendered":"
\u4e00\u4e2a\u5178\u578b\u7684Three.js\u7a0b\u5e8f\u81f3\u5c11\u8981\u5305\u62ec\u6e32\u67d3\u5668\uff08Renderer\uff09\u3001\u573a\u666f\uff08Scene\uff09\u3001\u7167\u76f8\u673a\uff08Camera\uff09 […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[31,814,1106,1475,1552],"class_list":["post-2487","post","type-post","status-publish","format-standard","hentry","category-html5","tag-canvas","tag-css3","tag-javascript","tag-three-js","tag-webgl"],"_links":{"self":[{"href":"https:\/\/www.xttblog.com\/index.php?rest_route=\/wp\/v2\/posts\/2487","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.xttblog.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.xttblog.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.xttblog.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.xttblog.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2487"}],"version-history":[{"count":1,"href":"https:\/\/www.xttblog.com\/index.php?rest_route=\/wp\/v2\/posts\/2487\/revisions"}],"predecessor-version":[{"id":2488,"href":"https:\/\/www.xttblog.com\/index.php?rest_route=\/wp\/v2\/posts\/2487\/revisions\/2488"}],"wp:attachment":[{"href":"https:\/\/www.xttblog.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2487"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.xttblog.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2487"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.xttblog.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2487"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}