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<td class="detailHeaderName">n</td><td class="detailHeaderType">property</td><td class="detailHeaderRule">&nbsp;</td>
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<code>public var n:Array</code><p>
   Array of normal unit Point3Ds at curve points.
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<td class="detailHeaderName">s</td><td class="detailHeaderType">property</td><td class="detailHeaderRule">&nbsp;</td>
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