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@@ -10,58 +10,58 @@
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<body>
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[page:Object3D] → [page:Light] →
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- <h1>[name]</h1>
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+ <h1>光照探针[name]</h1>
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<p class="desc">
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- Light probes are an alternative way of adding light to a 3D scene. Unlike classical light sources (e.g. directional,
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- point or spot lights), light probes do not emit light. Instead they store information about light passing through
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- 3D space. During rendering, the light that hits a 3D object is approximated by using the data from the light probe.
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+ 光照探针是一种在3D场景中添加光源的另一种方法。与经典光源（平行光、点光、聚光）不同，
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+ 光照探针不发光。相反，光照探针存储着有关穿过3D空间的光线的信息。
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+ 渲染过程中，通过使用来自光照探针的数据，来逼近打到3D物体上的光线。
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</p>
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<p class="desc">
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- Light probes are usually created from (radiance) environment maps. The class [page:LightProbeGenerator] can
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- be used to create light probes from instances of [page:CubeTexture] or [page:WebGLCubeRenderTarget].
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- However, light estimation data could also be provided in other forms e.g. by WebXR. This enables the rendering
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- of augmented reality content that reacts to real world lighting.
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+ 光照探针通常从（辐射）环境贴图中创建。 [page:LightProbeGenerator] 类可以根据 [page:CubeTexture] 或
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+ [page:WebGLCubeRenderTarget] 的实例来创建光照探针。
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+ 但是，光照估算数据同样可以以其他形式提供，例如，通过WebXR。
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+ 这将能够渲染可对真实世界的光照做出反应的增强现实内容。
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</p>
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<p class="desc">
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- The current probe implementation in three.js supports so-called diffuse light probes. This type of light probe
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- is functionally equivalent to an irradiance environment map.
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+ three.js中，当前的探针实现支持所谓的漫反射光照探针。
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+ 这种类型的光照探针功能上等效于辐照环境贴图。
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</p>
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- <h2>Examples</h2>
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+ <h2>例子</h2>
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<p>
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[example:webgl_lightprobe WebGL / light probe ]<br />
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[example:webgl_lightprobe_cubecamera WebGL / light probe / cube camera ]
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</p>
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- <h2>Constructor</h2>
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+ <h2>构造函数</h2>
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<h3>[name]( [param:SphericalHarmonics3 sh], [param:Float intensity] )</h3>
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<p>
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- [page:SphericalHarmonics3 sh] - (optional) An instance of [page:SphericalHarmonics3].<br />
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- [page:Float intensity] - (optional) Numeric value of the light probe's intensity. Default is 1.<br /><br />
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+ [page:SphericalHarmonics3 sh] - （可选）一个[page:SphericalHarmonics3]的实例。<br />
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+ [page:Float intensity] - （可选）光照探针强度的数值。默认值为1。<br /><br />
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- Creates a new [name].
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+ 创建一个新的 [name] 。
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</p>
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- <h2>Properties</h2>
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+ <h2>属性</h2>
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<p>
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- See the base [page:Light Light] class for common properties. The [page:Light.color color] property is currently
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- not evaluated and thus has no effect.
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+ See the base [page:Light Light] class for common properties.
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+ [page:Light.color color] 属性当前未做评估，因此不生效。
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</p>
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<h3>[property:SphericalHarmonics3 sh]</h3>
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<p>
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- A light probe uses spherical harmonics to encode lighting information.
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+ 光照探针使用球面谐波（spherical harmonic）来编码光照信息。
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</p>
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- <h2>Methods</h2>
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+ <h2>方法</h2>
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<p>
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See the base [page:Light Light] class for common methods.
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</p>
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- <h2>Source</h2>
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+ <h2>源码</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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gogoend