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<title>GEOS: geos::geomgraph::EdgeIntersection Class Reference</title>
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<li><a class="el" href="namespacegeos.html">geos</a> </li>
<li><a class="el" href="namespacegeos_1_1geomgraph.html">geomgraph</a> </li>
<li><a class="el" href="classgeos_1_1geomgraph_1_1EdgeIntersection.html">geos::geomgraph::EdgeIntersection</a> </li>
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<a href="#pub-methods">Public Member Functions</a> |
<a href="#pub-attribs">Public Attributes</a> </div>
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<h1>geos::geomgraph::EdgeIntersection Class Reference</h1> </div>
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<!-- doxytag: class="geos::geomgraph::EdgeIntersection" -->
<p><code>#include <<a class="el" href="EdgeIntersection_8h_source.html">EdgeIntersection.h</a>></code></p>
<p><a href="classgeos_1_1geomgraph_1_1EdgeIntersection-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="a6f60f326151a579fa248b2288ac779d3"></a><!-- doxytag: member="geos::geomgraph::EdgeIntersection::EdgeIntersection" ref="a6f60f326151a579fa248b2288ac779d3" args="(const geom::Coordinate &newCoord, int newSegmentIndex, double newDist)" -->
</td><td class="memItemRight" valign="bottom"><b>EdgeIntersection</b> (const <a class="el" href="classgeos_1_1geom_1_1Coordinate.html">geom::Coordinate</a> &newCoord, int newSegmentIndex, double newDist)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classgeos_1_1geomgraph_1_1EdgeIntersection.html#a6930b7f6466910374d55e5ef79112c40">compare</a> (int newSegmentIndex, double newDist) const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a777234f5ab362194ca27e1c8507d0b2f"></a><!-- doxytag: member="geos::geomgraph::EdgeIntersection::isEndPoint" ref="a777234f5ab362194ca27e1c8507d0b2f" args="(int maxSegmentIndex)" -->
bool </td><td class="memItemRight" valign="bottom"><b>isEndPoint</b> (int maxSegmentIndex)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="acdcfd11fa14cacf89f613e2589085b8a"></a><!-- doxytag: member="geos::geomgraph::EdgeIntersection::print" ref="acdcfd11fa14cacf89f613e2589085b8a" args="() const " -->
std::string </td><td class="memItemRight" valign="bottom"><b>print</b> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a1db75ee0a8eac899db5d51882a0ca740"></a><!-- doxytag: member="geos::geomgraph::EdgeIntersection::compareTo" ref="a1db75ee0a8eac899db5d51882a0ca740" args="(const EdgeIntersection *) const " -->
int </td><td class="memItemRight" valign="bottom"><b>compareTo</b> (const <a class="el" href="classgeos_1_1geomgraph_1_1EdgeIntersection.html">EdgeIntersection</a> *) const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a9c643ec778edbb5ac7b4dfe6594ded51"></a><!-- doxytag: member="geos::geomgraph::EdgeIntersection::getCoordinate" ref="a9c643ec778edbb5ac7b4dfe6594ded51" args="() const " -->
const <a class="el" href="classgeos_1_1geom_1_1Coordinate.html">geom::Coordinate</a> & </td><td class="memItemRight" valign="bottom"><b>getCoordinate</b> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a981dfcaa09729c2723807dcb9048926e"></a><!-- doxytag: member="geos::geomgraph::EdgeIntersection::getSegmentIndex" ref="a981dfcaa09729c2723807dcb9048926e" args="() const " -->
int </td><td class="memItemRight" valign="bottom"><b>getSegmentIndex</b> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a42aadca708b9331169be54c3a6025c4c"></a><!-- doxytag: member="geos::geomgraph::EdgeIntersection::getDistance" ref="a42aadca708b9331169be54c3a6025c4c" args="()" -->
double </td><td class="memItemRight" valign="bottom"><b>getDistance</b> ()</td></tr>
<tr><td colspan="2"><h2><a name="pub-attribs"></a>
Public Attributes</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="af210032406f05ca94f819a040d05d652"></a><!-- doxytag: member="geos::geomgraph::EdgeIntersection::coord" ref="af210032406f05ca94f819a040d05d652" args="" -->
<a class="el" href="classgeos_1_1geom_1_1Coordinate.html">geom::Coordinate</a> </td><td class="memItemRight" valign="bottom"><b>coord</b></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a70d6db27279a8ecbab61c3ae5a2e327b"></a><!-- doxytag: member="geos::geomgraph::EdgeIntersection::segmentIndex" ref="a70d6db27279a8ecbab61c3ae5a2e327b" args="" -->
int </td><td class="memItemRight" valign="bottom"><b>segmentIndex</b></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="aa2e8689273ad164252f9e2bd4ad3feaf"></a><!-- doxytag: member="geos::geomgraph::EdgeIntersection::dist" ref="aa2e8689273ad164252f9e2bd4ad3feaf" args="" -->
double </td><td class="memItemRight" valign="bottom"><b>dist</b></td></tr>
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<hr/><a name="_details"></a><h2>Detailed Description</h2>
<p>Represents a point on an edge which intersects with another edge.</p>
<p>The intersection may either be a single point, or a line segment (in which case this point is the start of the line segment) The intersection point must be precise. </p>
<hr/><h2>Member Function Documentation</h2>
<a class="anchor" id="a6930b7f6466910374d55e5ef79112c40"></a><!-- doxytag: member="geos::geomgraph::EdgeIntersection::compare" ref="a6930b7f6466910374d55e5ef79112c40" args="(int newSegmentIndex, double newDist) const " -->
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<td class="memname">int geos::geomgraph::EdgeIntersection::compare </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"> <em>newSegmentIndex</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"> <em>newDist</em></td><td> </td>
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<td></td>
<td>)</td>
<td></td><td></td><td> const</td>
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<div class="memdoc">
<dl class="return"><dt><b>Returns:</b></dt><dd>-1 this <a class="el" href="classgeos_1_1geomgraph_1_1EdgeIntersection.html">EdgeIntersection</a> is located before the argument location </dd>
<dd>
0 this <a class="el" href="classgeos_1_1geomgraph_1_1EdgeIntersection.html">EdgeIntersection</a> is at the argument location </dd>
<dd>
1 this <a class="el" href="classgeos_1_1geomgraph_1_1EdgeIntersection.html">EdgeIntersection</a> is located after the argument location </dd></dl>
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<hr/>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="EdgeIntersection_8h_source.html">EdgeIntersection.h</a></li>
</ul>
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