ignatureLink" href="#getNextFaceID()">getNextFaceID</a>():int</div>
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   Returns the next unused face id.</div>
</td><td class="summaryTableOwnerCol">Geometry3D</td>
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<a class="signatureLink" href="#getNextFaceNormalID()">getNextFaceNormalID</a>():int</div>
<div class="summaryTableDescriptio