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<link type="text/css" rel="stylesheet" href="page.css" />
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<link type="text/css" rel="stylesheet" href="page.css" />
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</head>
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</head>
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<body>
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<body>
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- <h1>[name]</h1>
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+ <h1>球坐标（[name]）</h1>
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- <p class="desc">A point's [link:https://en.wikipedia.org/wiki/Spherical_coordinate_system spherical coordinates].</p>
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+ <p class="desc">一个点的[link:https://en.wikipedia.org/wiki/Spherical_coordinate_system spherical coordinates]（球坐标）。</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:Float radius], [param:Float phi], [param:Float theta] )</h3>
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<h3>[name]( [param:Float radius], [param:Float phi], [param:Float theta] )</h3>
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<p>
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<p>
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- [page:Float radius] - the radius, or the [link:https://en.wikipedia.org/wiki/Euclidean_distance Euclidean distance]
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- (straight-line distance) from the point to the origin. Default is *1.0*.<br />
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+ [page:Float radius] - 半径值，或者说从该点到原点的
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+ [link:https://en.wikipedia.org/wiki/Euclidean_distance Euclidean distance]（欧几里得距离，即直线距离）。默认值为*1.0*。<br />
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[page:Float phi] - polar angle from the y (up) axis. Default is *0*.<br />
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[page:Float phi] - polar angle from the y (up) axis. Default is *0*.<br />
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[page:Float theta] - equator angle around the y (up) axis. Default is *0*.<br /><br />
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[page:Float theta] - equator angle around the y (up) axis. Default is *0*.<br /><br />
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@@ -27,7 +27,7 @@
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</p>
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</p>
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- <h2>Properties</h2>
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+ <h2>属性</h2>
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<h3>[property:Float radius]</h3>
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<h3>[property:Float radius]</h3>
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@@ -36,42 +36,39 @@
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<h3>[property:Float theta]</h3>
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<h3>[property:Float theta]</h3>
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- <h2>Methods</h2>
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+ <h2>方法</h2>
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<h3>[method:Spherical clone]()</h3>
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<h3>[method:Spherical clone]()</h3>
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<p>
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<p>
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- Returns a new plane with the same [page:.radius radius], [page:.phi phi]
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- and [page:.theta theta] properties as this one.
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+ 返回一个新的球坐标，新的球坐标与该球坐标具有相同的
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+ [page:.radius radius]、[page:.phi phi]和[page:.theta theta]。
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</p>
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</p>
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<h3>[method:Spherical copy]( [param:Spherical s] )</h3>
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<h3>[method:Spherical copy]( [param:Spherical s] )</h3>
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<p>
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<p>
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- Copies the values of the passed Spherical's [page:.radius radius], [page:.phi phi]
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- and [page:.theta theta] properties to this spherical.
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+ 复制所传入的球坐标的[page:.radius radius]、
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+ [page:.phi phi] 和[page:.theta theta]属性到该球坐标中。
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</p>
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</p>
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<h3>[method:Spherical makeSafe]()</h3>
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<h3>[method:Spherical makeSafe]()</h3>
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<p>
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<p>
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- Restricts the polar angle [page:.phi phi] to be between 0.000001 and pi - 0.000001.
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+ 将极角 [page:.phi phi] 的值限制在0.000001 和 pi - 0.000001 之间。
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</p>
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</p>
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<h3>[method:Spherical set]( [param:Float radius], [param:Float phi], [param:Float theta] )</h3>
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<h3>[method:Spherical set]( [param:Float radius], [param:Float phi], [param:Float theta] )</h3>
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- <p>Sets values of this spherical's [page:.radius radius], [page:.phi phi]
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- and [page:.theta theta] properties.</p>
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+ <p>设置球坐标中[page:.radius radius]、[page:.phi phi] 和 [page:.theta theta] 属性的值。</p>
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<h3>[method:Spherical setFromVector3]( [param:Vector3 vec3] )</h3>
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<h3>[method:Spherical setFromVector3]( [param:Vector3 vec3] )</h3>
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<p>
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<p>
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- Sets values of this spherical's [page:.radius radius], [page:.phi phi]
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- and [page:.theta theta] properties from the [page:Vector3 Vector3].
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+ 从[page:Vector3 Vector3]中设置球坐标的[page:.radius radius]、[page:.phi phi]和[page:.theta theta]值。
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</p>
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</p>
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<h3>[method:Spherical setFromCartesianCoords]( [param:Float x], [param:Float y], [param:Float z] )</h3>
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<h3>[method:Spherical setFromCartesianCoords]( [param:Float x], [param:Float y], [param:Float z] )</h3>
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<p>
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<p>
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- Sets values of this spherical's [page:.radius radius], [page:.phi phi]
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- and [page:.theta theta] properties from Cartesian coordinates.
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+ 从笛卡尔坐标系中设置球坐标的[page:.radius radius]、[page:.phi phi]和[page:.theta theta]值。
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</p>
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</p>
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- <h2>Source</h2>
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+ <h2>源代码</h2>
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[link:https://github.com/mrdoob/three.js/blob/master/src/[path].js src/[path].js]
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[link:https://github.com/mrdoob/three.js/blob/master/src/[path].js src/[path].js]
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</body>
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</body>
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gogoend