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module-Core.Face.html
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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width">
<title>geometry-processing-js Class: Face</title>
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<h1 class="page-title">Class: Face</h1>
<section>
<header>
<h2>
<span class="ancestors"><a href="module-Core.html">Core</a>.</span>
Face
</h2>
</header>
<article>
<div class="container-overview">
<hr>
<dt>
<h4 class="name" id="Face"><span class="type-signature"></span>new Face()</h4>
</dt>
<dd>
<div class="description">
<p>This class represents a face in a <a href="module-Core.Mesh.html">Mesh</a>.</p>
</div>
<dl class="details">
<h5 class="subsection-title">Properties:</h5>
<dl>
<table class="props table table-striped">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>halfedge</code></td>
<td class="type">
<span class="param-type"><a href="module-Core.Halfedge.html">module:Core.Halfedge</a></span>
</td>
<td class="description last"><p>One of the halfedges associated with this face.</p></td>
</tr>
</tbody>
</table>
</dl>
</dl>
</dd>
</div>
<h3 class="subsection-title">Methods</h3>
<dl>
<hr>
<dt>
<h4 class="name" id="isBoundaryLoop"><span class="type-signature"></span>isBoundaryLoop()</h4>
</dt>
<dd>
<div class="description">
<p>Checks whether this face is a boundary loop.</p>
</div>
<dl class="details">
</dl>
<h5>Returns:</h5>
<dl>
<dt>
Type
</dt>
<dd>
<span class="param-type">boolean</span>
</dd>
</dl>
</dd>
<hr>
<dt>
<h4 class="name" id="adjacentVertices"><span class="type-signature"></span>adjacentVertices(ccw)</h4>
</dt>
<dd>
<div class="description">
<p>Convenience function to iterate over the vertices in this face.<br>
Iterates over the vertices of a boundary loop if this face is a boundary loop.</p>
</div>
<h5>Parameters:</h5>
<table class="params table table-striped">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>ccw</code></td>
<td class="type">
<span class="param-type">boolean</span>
</td>
<td class="description last"><p>A flag indicating whether iteration should be in CCW or CW order.</p></td>
</tr>
</tbody>
</table>
<dl class="details">
</dl>
<h5>Returns:</h5>
<dl>
<dt>
Type
</dt>
<dd>
<span class="param-type"><a href="module-Core.Vertex.html">module:Core.Vertex</a></span>
</dd>
</dl>
<h5>Example</h5>
<pre class="sunlight-highlight-javascript">let f = mesh.faces[0]; // or let b = mesh.boundaries[0]
for (let v of f.adjacentVertices()) {
// Do something with v
}</pre>
</dd>
<hr>
<dt>
<h4 class="name" id="adjacentEdges"><span class="type-signature"></span>adjacentEdges(ccw)</h4>
</dt>
<dd>
<div class="description">
<p>Convenience function to iterate over the edges in this face.<br>
Iterates over the edges of a boundary loop if this face is a boundary loop.</p>
</div>
<h5>Parameters:</h5>
<table class="params table table-striped">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>ccw</code></td>
<td class="type">
<span class="param-type">boolean</span>
</td>
<td class="description last"><p>A flag indicating whether iteration should be in CCW or CW order.</p></td>
</tr>
</tbody>
</table>
<dl class="details">
</dl>
<h5>Returns:</h5>
<dl>
<dt>
Type
</dt>
<dd>
<span class="param-type"><a href="module-Core.Edge.html">module:Core.Edge</a></span>
</dd>
</dl>
<h5>Example</h5>
<pre class="sunlight-highlight-javascript">let f = mesh.faces[0]; // or let b = mesh.boundaries[0]
for (let e of f.adjacentEdges()) {
// Do something with e
}</pre>
</dd>
<hr>
<dt>
<h4 class="name" id="adjacentFaces"><span class="type-signature"></span>adjacentFaces(ccw)</h4>
</dt>
<dd>
<div class="description">
<p>Convenience function to iterate over the faces neighboring this face.</p>
</div>
<h5>Parameters:</h5>
<table class="params table table-striped">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>ccw</code></td>
<td class="type">
<span class="param-type">boolean</span>
</td>
<td class="description last"><p>A flag indicating whether iteration should be in CCW or CW order.</p></td>
</tr>
</tbody>
</table>
<dl class="details">
</dl>
<h5>Returns:</h5>
<dl>
<dt>
Type
</dt>
<dd>
<span class="param-type"><a href="module-Core.Face.html">module:Core.Face</a></span>
</dd>
</dl>
<h5>Example</h5>
<pre class="sunlight-highlight-javascript">let f = mesh.faces[0]; // or let b = mesh.boundaries[0]
for (let g of f.adjacentFaces()) {
// Do something with g
}</pre>
</dd>
<hr>
<dt>
<h4 class="name" id="adjacentHalfedges"><span class="type-signature"></span>adjacentHalfedges(ccw)</h4>
</dt>
<dd>
<div class="description">
<p>Convenience function to iterate over the halfedges in this face.<br>
Iterates over the halfedges of a boundary loop if this face is a boundary loop.</p>
</div>
<h5>Parameters:</h5>
<table class="params table table-striped">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>ccw</code></td>
<td class="type">
<span class="param-type">boolean</span>
</td>
<td class="description last"><p>A flag indicating whether iteration should be in CCW or CW order.</p></td>
</tr>
</tbody>
</table>
<dl class="details">
</dl>
<h5>Returns:</h5>
<dl>
<dt>
Type
</dt>
<dd>
<span class="param-type"><a href="module-Core.Halfedge.html">module:Core.Halfedge</a></span>
</dd>
</dl>
<h5>Example</h5>
<pre class="sunlight-highlight-javascript">let f = mesh.faces[0]; // or let b = mesh.boundaries[0]
for (let h of f.adjacentHalfedges()) {
// Do something with h
}</pre>
</dd>
<hr>
<dt>
<h4 class="name" id="adjacentCorners"><span class="type-signature"></span>adjacentCorners(ccw)</h4>
</dt>
<dd>
<div class="description">
<p>Convenience function to iterate over the corners in this face. Not valid if this face<br>
is a boundary loop.</p>
</div>
<h5>Parameters:</h5>