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63 lines
1.9 KiB
63 lines
1.9 KiB
2 years ago
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<!DOCTYPE html>
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<html lang="zh">
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<head>
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<meta charset="utf-8" />
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<base href="../../../" />
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<script src="page.js"></script>
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<link type="text/css" rel="stylesheet" href="page.css" />
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</head>
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<body>
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<h1>CSS 3D渲染器（[name]）</h1>
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<p class="desc">
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[name]用于通过CSS3的[link:https://www.w3schools.com/cssref/css3_pr_transform.asp transform]属性，
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将层级的3D变换应用到DOM元素上。
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如果你希望不借助基于canvas的渲染来在你的网站上应用3D变换，那么这一渲染器十分有趣。
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同时，它也可以将DOM元素与WebGL的内容相结合。
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<br /><br />
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然而，这一渲染器也有一些十分重要的限制：
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<ul>
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<li>它不可能使用*three.js*中的材质系统。</li>
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<li>同时也不可能使用几何体。</li>
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</ul>
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因此，[name]仅仅关注普通的DOM元素，这些元素被包含到了特殊的对象中（*CSS3DObject*或者*CSS3DSprite*），然后被加入到场景图中。
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</p>
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<h2>例子</h2>
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<p>
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[example:css3d_molecules molecules]<br />
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[example:css3d_orthographic orthographic camera]<br />
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[example:css3d_periodictable periodictable]<br />
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[example:css3d_sprites sprites]<br />
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</p>
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<h2>构造函数</h2>
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<h3>[name]()</h3>
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<h2>方法</h2>
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<h3>[method:Object getSize]()</h3>
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<p>
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返回一个包含有渲染器宽和高的对象。
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</p>
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<h3>[method:undefined render]( [param:Scene scene], [param:PerspectiveCamera camera] )</h3>
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<p>
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使用[page:PerspectiveCamera perspective camera]渲染[page:Scene scene]。<br />
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</p>
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<h3>[method:undefined setSize]([param:Number width], [param:Number height])</h3>
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<p>
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将渲染器尺寸重新调整为(width, height)。
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</p>
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<h2>源代码</h2>
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<p>
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[link:https://github.com/mrdoob/three.js/blob/master/examples/jsm/renderers/CSS3DRenderer.js examples/jsm/renderers/CSS3DRenderer.js]
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</p>
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</body>
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</html>
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