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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> <meta http-equiv="X-UA-Compatible" content="IE=9"/> <meta name="generator" content="Doxygen 1.8.5"/> <title>GEOS: PointOnGeometryLocator.h Source File</title> <link href="tabs.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="jquery.js"></script> <script type="text/javascript" src="dynsections.js"></script> <link href="doxygen.css" rel="stylesheet" type="text/css" /> </head> <body> <div id="top"><!-- do not remove this div, it is closed by doxygen! --> <div id="titlearea"> <table cellspacing="0" cellpadding="0"> <tbody> <tr style="height: 56px;"> <td style="padding-left: 0.5em;"> <div id="projectname">GEOS  <span id="projectnumber">3.5.0</span> </div> </td> </tr> </tbody> </table> </div> <!-- end header part --> <!-- Generated by Doxygen 1.8.5 --> <div id="navrow1" class="tabs"> <ul class="tablist"> <li><a href="index.html"><span>Main Page</span></a></li> <li><a href="pages.html"><span>Related Pages</span></a></li> <li><a href="namespaces.html"><span>Namespaces</span></a></li> <li><a href="annotated.html"><span>Classes</span></a></li> <li class="current"><a href="files.html"><span>Files</span></a></li> </ul> </div> <div id="navrow2" class="tabs2"> <ul class="tablist"> <li><a href="files.html"><span>File List</span></a></li> </ul> </div> <div id="nav-path" class="navpath"> <ul> <li class="navelem"><a class="el" href="dir_78009f08da3e03d86b70776dcc463e92.html">include</a></li><li class="navelem"><a class="el" href="dir_40c9e98f0599f998dfc16f8b0ec4bf37.html">geos</a></li><li class="navelem"><a class="el" href="dir_82cc1b1ae4439b803b1c9ab317873c7b.html">algorithm</a></li><li class="navelem"><a class="el" href="dir_20167394a1484fa72e143547d489ec85.html">locate</a></li> </ul> </div> </div><!-- top --> <div class="header"> <div class="headertitle"> <div class="title">PointOnGeometryLocator.h</div> </div> </div><!--header--> <div class="contents"> <div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/**********************************************************************</span></div> <div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment"> *</span></div> <div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> * GEOS - Geometry Engine Open Source</span></div> <div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> * http://geos.osgeo.org</span></div> <div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> *</span></div> <div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> * Copyright (C) 2006 Refractions Research Inc.</span></div> <div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> *</span></div> <div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> * This is free software; you can redistribute and/or modify it under</span></div> <div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> * the terms of the GNU Lesser General Public Licence as published</span></div> <div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> * by the Free Software Foundation. </span></div> <div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> * See the COPYING file for more information.</span></div> <div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> *</span></div> <div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> *</span></div> <div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> **********************************************************************/</span></div> <div class="line"><a name="l00015"></a><span class="lineno"> 15</span> </div> <div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="preprocessor">#ifndef GEOS_ALGORITHM_LOCATE_POINTONGEOMETRYLOCATOR_H</span></div> <div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor"></span><span class="preprocessor">#define GEOS_ALGORITHM_LOCATE_POINTONGEOMETRYLOCATOR_H</span></div> <div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor"></span></div> <div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="keyword">namespace </span>geos {</div> <div class="line"><a name="l00020"></a><span class="lineno"> 20</span>  <span class="keyword">namespace </span>geom {</div> <div class="line"><a name="l00021"></a><span class="lineno"> 21</span>  <span class="keyword">class </span>Coordinate; </div> <div class="line"><a name="l00022"></a><span class="lineno"> 22</span>  }</div> <div class="line"><a name="l00023"></a><span class="lineno"> 23</span> }</div> <div class="line"><a name="l00024"></a><span class="lineno"> 24</span> </div> <div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="keyword">namespace </span>geos {</div> <div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="keyword">namespace </span>algorithm { <span class="comment">// geos::algorithm</span></div> <div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="keyword">namespace </span>locate { <span class="comment">// geos::algorithm::locate</span></div> <div class="line"><a name="l00028"></a><span class="lineno"> 28</span> </div> <div class="line"><a name="l00035"></a><span class="lineno"><a class="line" href="classgeos_1_1algorithm_1_1locate_1_1PointOnGeometryLocator.html"> 35</a></span> <span class="keyword">class </span><a class="code" href="classgeos_1_1algorithm_1_1locate_1_1PointOnGeometryLocator.html">PointOnGeometryLocator</a></div> <div class="line"><a name="l00036"></a><span class="lineno"> 36</span> {</div> <div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="keyword">private</span>:</div> <div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="keyword">protected</span>:</div> <div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="keyword">public</span>:</div> <div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  <span class="keyword">virtual</span> ~<a class="code" href="classgeos_1_1algorithm_1_1locate_1_1PointOnGeometryLocator.html">PointOnGeometryLocator</a>() </div> <div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  { }</div> <div class="line"><a name="l00042"></a><span class="lineno"> 42</span> </div> <div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  <span class="keyword">virtual</span> <span class="keywordtype">int</span> <a class="code" href="classgeos_1_1algorithm_1_1locate_1_1PointOnGeometryLocator.html#a7718314a6577970cd29a1725f10df199">locate</a>( <span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html">geom::Coordinate</a> * <span class="comment">/*const*/</span> p) =0;</div> <div class="line"><a name="l00050"></a><span class="lineno"> 50</span> };</div> <div class="line"><a name="l00051"></a><span class="lineno"> 51</span> </div> <div class="line"><a name="l00052"></a><span class="lineno"> 52</span> } <span class="comment">// geos::algorithm::locate</span></div> <div class="line"><a name="l00053"></a><span class="lineno"> 53</span> } <span class="comment">// geos::algorithm</span></div> <div class="line"><a name="l00054"></a><span class="lineno"> 54</span> } <span class="comment">// geos</span></div> <div class="line"><a name="l00055"></a><span class="lineno"> 55</span> </div> <div class="line"><a name="l00056"></a><span class="lineno"> 56</span> <span class="preprocessor">#endif // GEOS_ALGORITHM_LOCATE_POINTONGEOMETRYLOCATOR_H</span></div> <div class="ttc" id="classgeos_1_1geom_1_1Coordinate_html"><div class="ttname"><a href="classgeos_1_1geom_1_1Coordinate.html">geos::geom::Coordinate</a></div><div class="ttdoc">Coordinate is the lightweight class used to store coordinates. </div><div class="ttdef"><b>Definition:</b> Coordinate.h:60</div></div> <div class="ttc" id="classgeos_1_1algorithm_1_1locate_1_1PointOnGeometryLocator_html"><div class="ttname"><a href="classgeos_1_1algorithm_1_1locate_1_1PointOnGeometryLocator.html">geos::algorithm::locate::PointOnGeometryLocator</a></div><div class="ttdoc">An interface for classes which determine the Location of points in Polygon or MultiPolygon geometries...</div><div class="ttdef"><b>Definition:</b> PointOnGeometryLocator.h:35</div></div> <div class="ttc" id="classgeos_1_1algorithm_1_1locate_1_1PointOnGeometryLocator_html_a7718314a6577970cd29a1725f10df199"><div class="ttname"><a href="classgeos_1_1algorithm_1_1locate_1_1PointOnGeometryLocator.html#a7718314a6577970cd29a1725f10df199">geos::algorithm::locate::PointOnGeometryLocator::locate</a></div><div class="ttdeci">virtual int locate(const geom::Coordinate *p)=0</div></div> </div><!-- fragment --></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> Generated by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.5 </small></address> </body> </html>