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<a href="RayCrossingCounterDD_8h.html">Go to the documentation of this file.</a><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) 2018 Paul Ramsey <pramsey@cleverelephant.ca></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> <span class="comment"> *</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> * Last port: algorithm/RayCrossingCounterDD.java rev. 1.2 (JTS-1.9)</span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment"> *</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment"> **********************************************************************/</span></div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> </div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#ifndef GEOS_ALGORITHM_RAYCROSSINGCOUNTERDD_H</span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="preprocessor">#define GEOS_ALGORITHM_RAYCROSSINGCOUNTERDD_H</span></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> <span class="preprocessor">#include <<a class="code" href="export_8h.html">geos/export.h</a>></span></div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor">#include <<a class="code" href="Location_8h.html">geos/geom/Location.h</a>></span></div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> </div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor">#include <vector></span></div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span> </div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="comment">// forward declarations</spa
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<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> <a href="Coordinate_8h_source.html#l00060">Coordinate.h:60</a></div></div>
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<div class="ttc" id="export_8h_html"><div class="ttname"><a href="export_8h.html">export.h</a></div></div>
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<div class="ttc" id="namespacegeos_1_1geom_html_ae55a225cd843a6b153a7b6ca5a4707c8"><div class="ttname"><a href="namespacegeos_1_1geom.html#ae55a225cd843a6b153a7b6ca5a4707c8">geos::geom::Location</a></div><div class="ttdeci">Location</div><div class="ttdoc">Constants representing the location of a point relative to a geometry. </div><div class="ttdef"><b>Definition:</b> <a href="Location_8h_source.html#l00034">Location.h:34</a></div></div>
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<div class="ttc" id="namespacegeos_html"><div class="ttname"><a href="namespacegeos.html">geos</a></div><div class="ttdoc">Basic namespace for all GEOS functionalities. </div><div class="ttdef"><b>Definition:</b> <a href="IndexedNestedRingTester_8h_source.html#l00026">IndexedNestedRingTester.h:26</a></div></div>
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<div class="ttc" id="classgeos_1_1algorithm_1_1RayCrossingCounterDD_html_a622decf42bc6ecbf316ffa296e61019b"><div class="ttname"><a href="classgeos_1_1algorithm_1_1RayCrossingCounterDD.html#a622decf42bc6ecbf316ffa296e61019b">geos::algorithm::RayCrossingCounterDD::isOnSegment</a></div><div class="ttdeci">bool isOnSegment()</div><div class="ttdoc">Reports whether the point lies exactly on one of the supplied segments. </div><div class="ttdef"><b>Definition:</b> <a href="RayCrossingCounterDD_8h_source.html#l00134">RayCrossingCounterDD.h:134</a></div></div>
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<div class="ttc" id="classgeos_1_1algorithm_1_1RayCrossingCounterDD_html_a1f9e4b37c251c12df228f76478e15542"><div class="ttname"><a href="classgeos_1_1algorithm_1_1RayCrossingCounterDD.html#a1f9e4b37c251c12df228f76478e15542">geos::algorithm::RayCrossingCounterDD::RayCrossingCounterDD</a></div><div class="ttdeci">RayCrossingCounterDD(const geom::Coordinate &p_point)</div><div class="ttdef"><b>Definition:</b> <a href="RayCrossingCounterDD_8h_source.html#l00109">RayCrossingCounterDD.h:109</a></div></div>
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<div class="ttc" id="classgeos_1_1geom_1_1CoordinateSequence_html"><div class="ttname"><a href="classgeos_1_1geom_1_1CoordinateSequence.html">geos::geom::CoordinateSequence</a></div><div class="ttdoc">The internal representation of a list of coordinates inside a Geometry. </div><div class="ttdef"><b>Definition:</b> <a href="CoordinateSequence_8h_source.html#l00058">CoordinateSequence.h:58</a></div></div>
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<div class="ttc" id="classgeos_1_1algorithm_1_1RayCrossingCounterDD_html"><div class="ttname"><a href="classgeos_1_1algorithm_1_1RayCrossingCounterDD.html">geos::algorithm::RayCrossingCounterDD</a></div><div class="ttdoc">Counts the number of segments crossed by a horizontal ray extending to the right from a given point...</div><div class="ttdef"><b>Definition:</b> <a href="RayCrossingCounterDD_8h_source.html#l00064">RayCrossingCounterDD.h:64</a></div></div>
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<div class="ttc" id="classgeos_1_1algorithm_1_1RayCrossingCounterDD_html_af7707b3b63e04862a2c12befd9b81ccc"><div class="ttname"><a href="classgeos_1_1algorithm_1_1RayCrossingCounterDD.html#af7707b3b63e04862a2c12befd9b81ccc">geos::algorithm::RayCrossingCounterDD::isPointOnSegment</a></div><div class="ttdeci">bool isPointOnSegment</div><div class="ttdef"><b>Definition:</b> <a href="RayCrossingCounterDD_8h_source.html#l00071">RayCrossingCounterDD.h:71</a></div></div>
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<div class="ttc" id="classgeos_1_1algorithm_1_1RayCrossingCounterDD_html_a1aa2b15f5253c95ee126d79d3a5681db"><div class="ttname"><a href="classgeos_1_1algorithm_1_1RayCrossingCounterDD.html#a1aa2b15f5253c95ee126d79d3a5681db">geos::algorithm::RayCrossingCounterDD::point</a></div><div class="ttdeci">const geom::Coordinate & point</div><div class="ttdef"><b>Definition:</b> <a href="RayCrossingCounterDD_8h_source.html#l00066">RayCrossingCounterDD.h:66</a></div></div>
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<div class="ttc" id="Location_8h_html"><div class="ttname"><a href="Location_8h.html">Location.h</a></div></div>
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<div class="ttc" id="classgeos_1_1algorithm_1_1RayCrossingCounterDD_html_aba8c74d2f578bf3d058a52e746d33af8"><div class="ttname"><a href="classgeos_1_1algorithm_1_1RayCrossingCounterDD.html#aba8c74d2f578bf3d058a52e746d33af8">geos::algorithm::RayCrossingCounterDD::crossingCount</a></div><div class="ttdeci">int crossingCount</div><div class="ttdef"><b>Definition:</b> <a href="RayCrossingCounterDD_8h_source.html#l00068">RayCrossingCounterDD.h:68</a></div></div>
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