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<title>GEOS: geos::operation::polygonize::PolygonizeDirectedEdge Class Reference</title>
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<li><a class="el" href="namespacegeos.html">geos</a> </li>
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<li><b>polygonize</b> </li>
<li><a class="el" href="classgeos_1_1operation_1_1polygonize_1_1PolygonizeDirectedEdge.html">geos::operation::polygonize::PolygonizeDirectedEdge</a> </li>
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<h1>geos::operation::polygonize::PolygonizeDirectedEdge Class Reference</h1> </div>
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<!-- doxytag: class="geos::operation::polygonize::PolygonizeDirectedEdge" --><!-- doxytag: inherits="geos::planargraph::DirectedEdge" -->
<p>A DirectedEdge of a <a class="el" href="classgeos_1_1operation_1_1polygonize_1_1PolygonizeGraph.html" title="Represents a planar graph of edges that can be used to compute a polygonization, and implements the a...">PolygonizeGraph</a>, which represents an edge of a polygon formed by the graph.
<a href="#_details">More...</a></p>
<p><code>#include <<a class="el" href="PolygonizeDirectedEdge_8h_source.html">PolygonizeDirectedEdge.h</a>></code></p>
<div class="dynheader">
Inheritance diagram for geos::operation::polygonize::PolygonizeDirectedEdge:</div>
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<img src="classgeos_1_1operation_1_1polygonize_1_1PolygonizeDirectedEdge.png" usemap="#geos::operation::polygonize::PolygonizeDirectedEdge_map" alt=""/>
<map id="geos::operation::polygonize::PolygonizeDirectedEdge_map" name="geos::operation::polygonize::PolygonizeDirectedEdge_map">
<area href="classgeos_1_1planargraph_1_1DirectedEdge.html" alt="geos::planargraph::DirectedEdge" shape="rect" coords="0,56,310,80"/>
<area href="classgeos_1_1planargraph_1_1GraphComponent.html" alt="geos::planargraph::GraphComponent" shape="rect" coords="0,0,310,24"/>
</map>
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<p><a href="classgeos_1_1operation_1_1polygonize_1_1PolygonizeDirectedEdge-members.html">List of all members.</a></p>
<table class="memberdecls">
<tr><td colspan="2"><h2><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="afd8a8b1e4cd82c795b9872e62bdb95c9"></a><!-- doxytag: member="geos::operation::polygonize::PolygonizeDirectedEdge::PolygonizeDirectedEdge" ref="afd8a8b1e4cd82c795b9872e62bdb95c9" args="(planargraph::Node *newFrom, planargraph::Node *newTo, const geom::Coordinate &newDirectionPt, bool nEdgeDirection)" -->
</td><td class="memItemRight" valign="bottom"><b>PolygonizeDirectedEdge</b> (<a class="el" href="classgeos_1_1planargraph_1_1Node.html">planargraph::Node</a> *newFrom, <a class="el" href="classgeos_1_1planargraph_1_1Node.html">planargraph::Node</a> *newTo, const <a class="el" href="classgeos_1_1geom_1_1Coordinate.html">geom::Coordinate</a> &newDirectionPt, bool nEdgeDirection)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="abf9a000ebf7d046c9775c2af172cc585"></a><!-- doxytag: member="geos::operation::polygonize::PolygonizeDirectedEdge::getLabel" ref="abf9a000ebf7d046c9775c2af172cc585" args="() const " -->
long </td><td class="memItemRight" valign="bottom"><b>getLabel</b> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a81b33b36df1e7ab21b95312fbd874b88"></a><!-- doxytag: member="geos::operation::polygonize::PolygonizeDirectedEdge::setLabel" ref="a81b33b36df1e7ab21b95312fbd874b88" args="(long newLabel)" -->
void </td><td class="memItemRight" valign="bottom"><b>setLabel</b> (long newLabel)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a7727d15fa1a3b7e16660490e0082a132"></a><!-- doxytag: member="geos::operation::polygonize::PolygonizeDirectedEdge::getNext" ref="a7727d15fa1a3b7e16660490e0082a132" args="() const " -->
<a class="el" href="classgeos_1_1operation_1_1polygonize_1_1PolygonizeDirectedEdge.html">PolygonizeDirectedEdge</a> * </td><td class="memItemRight" valign="bottom"><b>getNext</b> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a3bad1d361b792300f9a88c4b9b67fd7d"></a><!-- doxytag: member="geos::operation::polygonize::PolygonizeDirectedEdge::setNext" ref="a3bad1d361b792300f9a88c4b9b67fd7d" args="(PolygonizeDirectedEdge *newNext)" -->
void </td><td class="memItemRight" valign="bottom"><b>setNext</b> (<a class="el" href="classgeos_1_1operation_1_1polygonize_1_1PolygonizeDirectedEdge.html">PolygonizeDirectedEdge</a> *newNext)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a5ce13f721304e3578fbc826110b8d8f0"></a><!-- doxytag: member="geos::operation::polygonize::PolygonizeDirectedEdge::isInRing" ref="a5ce13f721304e3578fbc826110b8d8f0" args="() const " -->
bool </td><td class="memItemRight" valign="bottom"><b>isInRing</b> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ab184d8ea3cc9403695bc399aae9b538d"></a><!-- doxytag: member="geos::operation::polygonize::PolygonizeDirectedEdge::setRing" ref="ab184d8ea3cc9403695bc399aae9b538d" args="(EdgeRing *newEdgeRing)" -->
void </td><td class="memItemRight" valign="bottom"><b>setRing</b> (<a class="el" href="classgeos_1_1operation_1_1polygonize_1_1EdgeRing.html">EdgeRing</a> *newEdgeRing)</td></tr>
</table>
<hr/><a name="_details"></a><h2>Detailed Description</h2>
<p>A DirectedEdge of a <a class="el" href="classgeos_1_1operation_1_1polygonize_1_1PolygonizeGraph.html" title="Represents a planar graph of edges that can be used to compute a polygonization, and implements the a...">PolygonizeGraph</a>, which represents an edge of a polygon formed by the graph. </p>
<p>May be logically deleted from the graph by setting the <code>marked</code> flag. </p>
<hr/>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="PolygonizeDirectedEdge_8h_source.html">PolygonizeDirectedEdge.h</a></li>
</ul>
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