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<li class="navelem"><a class="el" href="namespacegeos.html">geos</a></li><li class="navelem"><a class="el" href="namespacegeos_1_1triangulate.html">triangulate</a></li><li class="navelem"><a class="el" href="namespacegeos_1_1triangulate_1_1quadedge.html">quadedge</a></li><li class="navelem"><a class="el" href="classgeos_1_1triangulate_1_1quadedge_1_1LastFoundQuadEdgeLocator.html">LastFoundQuadEdgeLocator</a></li> </ul>
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<a href="#pub-methods">Public Member Functions</a> |
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<div class="title">geos::triangulate::quadedge::LastFoundQuadEdgeLocator Class Reference</div> </div>
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<p>Locates <a class="el" href="classgeos_1_1triangulate_1_1quadedge_1_1QuadEdge.html">QuadEdge</a>s in a <a class="el" href="classgeos_1_1triangulate_1_1quadedge_1_1QuadEdgeSubdivision.html">QuadEdgeSubdivision</a>, optimizing the search by starting in the locality of the last edge found.
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<a href="classgeos_1_1triangulate_1_1quadedge_1_1LastFoundQuadEdgeLocator.html#details">More...</a></p>
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<p><code>#include <<a class="el" href="LastFoundQuadEdgeLocator_8h_source.html">LastFoundQuadEdgeLocator.h</a>></code></p>
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Inheritance diagram for geos::triangulate::quadedge::LastFoundQuadEdgeLocator:</div>
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Collaboration diagram for geos::triangulate::quadedge::LastFoundQuadEdgeLocator:</div>
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<div class="center"><div class="zoom"><iframe scrolling="no" frameborder="0" src="classgeos_1_1triangulate_1_1quadedge_1_1LastFoundQuadEdgeLocator__coll__graph.svg" width="100%" height="439"><p><b>This browser is not able to show SVG: try Firefox, Chrome, Safari, or Opera instead.</b></p></iframe></div>
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Public Member Functions</h2></td></tr>
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<tr class="memitem:a9cc273354a3d65d7db02394e40c50bde"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1triangulate_1_1quadedge_1_1LastFoundQuadEdgeLocator.html#a9cc273354a3d65d7db02394e40c50bde">LastFoundQuadEdgeLocator</a> (<a class="el" href="classgeos_1_1triangulate_1_1quadedge_1_1QuadEdgeSubdivision.html">QuadEdgeSubdivision</a> *<a class="el" href="classgeos_1_1triangulate_1_1quadedge_1_1LastFoundQuadEdgeLocator.html#a638f135d60066ea4085a91c3f57bda29">subdiv</a>)</td></tr>
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<tr class="memitem:a7566d7a74daeb4e478f0c39f1619ae23"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgeos_1_1triangulate_1_1quadedge_1_1QuadEdge.html">QuadEdge</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1triangulate_1_1quadedge_1_1LastFoundQuadEdgeLocator.html#a7566d7a74daeb4e478f0c39f1619ae23">locate</a> (const <a class="el" href="classgeos_1_1triangulate_1_1quadedge_1_1Vertex.html">Vertex</a> &v) override</td></tr>
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<tr class="inherit_header pub_methods_classgeos_1_1triangulate_1_1quadedge_1_1QuadEdgeLocator"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classgeos_1_1triangulate_1_1quadedge_1_1QuadEdgeLocator')"><img src="closed.png" alt="-"/> Public Member Functions inherited from <a class="el" href="classgeos_1_1triangulate_1_1quadedge_1_1QuadEdgeLocator.html">geos::triangulate::quadedge::QuadEdgeLocator</a></td></tr>
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<tr class="memitem:a6f99109d3bab6045b533df7790d90e88 inherit pub_methods_classgeos_1_1triangulate_1_1quadedge_1_1QuadEdgeLocator"><td class="memItemLeft" align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1triangulate_1_1quadedge_1_1QuadEdgeLocator.html#a6f99109d3bab6045b533df7790d90e88">~QuadEdgeLocator</a> ()=default</td></tr>
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<tr class="separator:a6f99109d3bab6045b533df7790d90e88 inherit pub_methods_classgeos_1_1triangulate_1_1quadedge_1_1QuadEdgeLocator"><td class="memSeparator" colspan="2"> </td></tr>
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Private Member Functions</h2></td></tr>
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<tr class="memitem:a02b5798a7b99d53ce6e042f71757d234"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1triangulate_1_1quadedge_1_1LastFoundQuadEdgeLocator.html#a02b5798a7b99d53ce6e042f71757d234">init</a> ()</td></tr>
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<tr class="memitem:a584ba5022b2f5546fcac1e0874546d1b"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classgeos_1_1triangulate_1_1quadedge_1_1QuadEdge.html">QuadEdge</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1triangulate_1_1quadedge_1_1LastFoundQuadEdgeLocator.html#a584ba5022b2f5546fcac1e0874546d1b">findEdge</a> ()</td></tr>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pri-attribs"></a>
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Private Attributes</h2></td></tr>
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<tr class="memitem:a638f135d60066ea4085a91c3f57bda29"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgeos_1_1triangulate_1_1quadedge_1_1QuadEdgeSubdivision.html">QuadEdgeSubdivision</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1triangulate_1_1quadedge_1_1LastFoundQuadEdgeLocator.html#a638f135d60066ea4085a91c3f57bda29">subdiv</a></td></tr>
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<tr class="separator:a638f135d60066ea4085a91c3f57bda29"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a42cef53b8570587538e51b9686020796"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgeos_1_1triangulate_1_1quadedge_1_1QuadEdge.html">QuadEdge</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1triangulate_1_1quadedge_1_1LastFoundQuadEdgeLocator.html#a42cef53b8570587538e51b9686020796">lastEdge</a></td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
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<div class="textblock"><p>Locates <a class="el" href="classgeos_1_1triangulate_1_1quadedge_1_1QuadEdge.html">QuadEdge</a>s in a <a class="el" href="classgeos_1_1triangulate_1_1quadedge_1_1QuadEdgeSubdivision.html">QuadEdgeSubdivision</a>, optimizing the search by starting in the locality of the last edge found. </p>
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<dl class="section author"><dt>Author</dt><dd>JTS: Martin Davis </dd>
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<dd>
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Benjamin Campbell </dd></dl>
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<p>Definition at line <a class="el" href="LastFoundQuadEdgeLocator_8h_source.html#l00039">39</a> of file <a class="el" href="LastFoundQuadEdgeLocator_8h_source.html">LastFoundQuadEdgeLocator.h</a>.</p>
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</div><h2 class="groupheader">Constructor & Destructor Documentation</h2>
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<td class="memname">geos::triangulate::quadedge::LastFoundQuadEdgeLocator::LastFoundQuadEdgeLocator </td>
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<td>(</td>
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<td class="paramtype"><a class="el" href="classgeos_1_1triangulate_1_1quadedge_1_1QuadEdgeSubdivision.html">QuadEdgeSubdivision</a> * </td>
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<td class="paramname"><em>subdiv</em></td><td>)</td>
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<td class="memname">virtual <a class="el" href="classgeos_1_1triangulate_1_1quadedge_1_1QuadEdge.html">QuadEdge</a>* geos::triangulate::quadedge::LastFoundQuadEdgeLocator::findEdge </td>
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<td class="memname">virtual void geos::triangulate::quadedge::LastFoundQuadEdgeLocator::init </td>
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<td>(</td>
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<td class="memname"><a class="el" href="classgeos_1_1triangulate_1_1quadedge_1_1QuadEdge.html">QuadEdge</a>* geos::triangulate::quadedge::LastFoundQuadEdgeLocator::locate </td>
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<td class="paramtype">const <a class="el" href="classgeos_1_1triangulate_1_1quadedge_1_1Vertex.html">Vertex</a> & </td>
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<p>Locates an edge e, such that either v is on e, or e is an edge of a triangle containing v. The search starts from the last located edge amd proceeds on the general direction of v. </p><dl class="section return"><dt>Returns</dt><dd>The caller <em>does not</em> take ownership of the returned object. </dd></dl>
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<p>Implements <a class="el" href="classgeos_1_1triangulate_1_1quadedge_1_1QuadEdgeLocator.html#aef64b799c2402a96580af397bfa41e1c">geos::triangulate::quadedge::QuadEdgeLocator</a>.</p>
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<td class="memname"><a class="el" href="classgeos_1_1triangulate_1_1quadedge_1_1QuadEdge.html">QuadEdge</a>* geos::triangulate::quadedge::LastFoundQuadEdgeLocator::lastEdge</td>
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<p>Definition at line <a class="el" href="LastFoundQuadEdgeLocator_8h_source.html#l00042">42</a> of file <a class="el" href="LastFoundQuadEdgeLocator_8h_source.html">LastFoundQuadEdgeLocator.h</a>.</p>
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<td class="memname"><a class="el" href="classgeos_1_1triangulate_1_1quadedge_1_1QuadEdgeSubdivision.html">QuadEdgeSubdivision</a>* geos::triangulate::quadedge::LastFoundQuadEdgeLocator::subdiv</td>
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<p>Definition at line <a class="el" href="LastFoundQuadEdgeLocator_8h_source.html#l00041">41</a> of file <a class="el" href="LastFoundQuadEdgeLocator_8h_source.html">LastFoundQuadEdgeLocator.h</a>.</p>
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<hr/>The documentation for this class was generated from the following file:<ul>
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<li><a class="el" href="LastFoundQuadEdgeLocator_8h_source.html">LastFoundQuadEdgeLocator.h</a></li>
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