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82 lines
2.6 KiB
82 lines
2.6 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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[page:Loader] →
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<h1>[name]</h1>
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<p class="desc">
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加载[page:CubeTexture CubeTexture]的一个类。
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内部使用[page:ImageLoader]来加载文件。
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</p>
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<h2>代码示例</h2>
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<code>
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const scene = new THREE.Scene();
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scene.background = new THREE.CubeTextureLoader()
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.setPath( 'textures/cubeMaps/' )
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.load( [
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'px.png',
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'nx.png',
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'py.png',
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'ny.png',
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'pz.png',
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'nz.png'
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] );
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</code>
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<h2>例子</h2>
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<p>
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[example:webgl_materials_cubemap materials / cubemap]<br />
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[example:webgl_materials_cubemap_dynamic materials / cubemap / dynamic]<br />
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[example:webgl_materials_cubemap_refraction materials / cubemap / refraction]
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</p>
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<h2>构造函数</h2>
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<h3>[name]( [param:LoadingManager manager] )</h3>
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<p>
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[page:LoadingManager manager] — 加载器使用的[page:LoadingManager loadingManager]。默认为[page:LoadingManager THREE.DefaultLoadingManager].<br /><br />
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创建一个新的[name].
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</p>
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<h2>属性</h2>
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<p>共有属性请参见其基类[page:Loader]。</p>
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<h2>方法</h2>
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<p>共有方法请参见其基类[page:Loader]。</p>
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<h3>[method:null load]( [param:String urls], [param:Function onLoad], [param:Function onProgress], [param:Function onError] )</h3>
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<p>
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[page:String urls] — 数组长度为6的图像数组，数组内容为URL，每一个URL用于CubeTexture的每一侧。
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这些URL将被指定顺序: pos-x, neg-x, pos-y, neg-y, pos-z, neg-z.
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数组内容也可以为 [link:https://developer.mozilla.org/en-US/docs/Web/HTTP/Basics_of_HTTP/Data_URIs Data URIs].<br />
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请注意，一般来说，在立方体贴图坐标系中，当查找positive-z轴时，positive-x表示右侧
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- 换句话说，此坐标系使用左手坐标系。
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由于three.js使用右手坐标系， 环境贴图将在three.js进行pos-x和neg-x进行交互.<br />
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[page:Function onLoad] — 加载完成时将调用。回调参数是已被加载的[page:Texture texture].<br />
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[page:Function onProgress] — 将在加载过程中进行调用。参数为XMLHttpRequest实例，
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其中包含 [page:Integer total] 和 [page:Integer loaded] 字节。<br />
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[page:Function onError] — 在加载错误时被调用。<br />
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</p>
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<p>
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从URL中进行加载，并将被加载的[page:Texture texture]传递给onLoad。
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</p>
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<h2>源</h2>
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<p>
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[link:https://github.com/mrdoob/three.js/blob/master/src/[path].js src/[path].js]
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</p>
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</body>
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</html>
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