76 lines
20 KiB
HTML
76 lines
20 KiB
HTML
<!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 1.8.11"/>
|
|
<title>GEOS: SubgraphDepthLocater.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 id="projectalign" style="padding-left: 0.5em;">
|
|
<div id="projectname">GEOS
|
|
 <span id="projectnumber">3.9.1dev</span>
|
|
</div>
|
|
</td>
|
|
</tr>
|
|
</tbody>
|
|
</table>
|
|
</div>
|
|
<!-- end header part -->
|
|
<!-- Generated by Doxygen 1.8.11 -->
|
|
<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>
|
|
<li><a href="globals.html"><span>File Members</span></a></li>
|
|
</ul>
|
|
</div>
|
|
<div id="nav-path" class="navpath">
|
|
<ul>
|
|
<li class="navelem"><a class="el" href="dir_d44c64559bbebec7f509842c48db8b23.html">include</a></li><li class="navelem"><a class="el" href="dir_0bc14b2fb119a11b6a0f32f4d350db61.html">geos</a></li><li class="navelem"><a class="el" href="dir_cc91dd2a378845bf7e3e6edb554afff8.html">operation</a></li><li class="navelem"><a class="el" href="dir_2f5cc8550fac9323e9b033a7d7316722.html">buffer</a></li> </ul>
|
|
</div>
|
|
</div><!-- top -->
|
|
<div class="header">
|
|
<div class="headertitle">
|
|
<div class="title">SubgraphDepthLocater.h</div> </div>
|
|
</div><!--header-->
|
|
<div class="contents">
|
|
<a href="SubgraphDepthLocater_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) 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> <span class="comment"> * Last port: operation/buffer/SubgraphDepthLocater.java r320 (JTS-1.12)</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> *</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> </div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="preprocessor">#ifndef GEOS_OP_BUFFER_SUBGRAPHDEPTHLOCATER_H</span></div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#define GEOS_OP_BUFFER_SUBGRAPHDEPTHLOCATER_H</span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> </div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor">#include <<a class="code" href="export_8h.html">geos/export.h</a>></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> <span class="preprocessor">#include <vector></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 <<a class="code" href="LineSegment_8h.html">geos/geom/LineSegment.h</a>></span> <span class="comment">// for composition</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</span></div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="keyword">namespace </span><a class="code" href="namespacegeos.html">geos</a> {</div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="keyword">namespace </span>geom {</div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="keyword">class </span>Coordinate;</div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span> }</div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="keyword">namespace </span>geomgraph {</div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="keyword">class </span>DirectedEdge;</div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span> }</div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="keyword">namespace </span>operation {</div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="keyword">namespace </span>buffer {</div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="keyword">class </span>BufferSubgraph;</div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="keyword">class </span>DepthSegment;</div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span> }</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="l00043"></a><span class="lineno"> 43</span> </div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span> <span class="keyword">namespace </span><a class="code" href="namespacegeos.html">geos</a> {</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span> <span class="keyword">namespace </span>operation { <span class="comment">// geos.operation</span></div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span> <span class="keyword">namespace </span>buffer { <span class="comment">// geos.operation.buffer</span></div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span> </div><div class="line"><a name="l00059"></a><span class="lineno"><a class="line" href="classgeos_1_1operation_1_1buffer_1_1SubgraphDepthLocater.html"> 59</a></span> <span class="keyword">class </span><a class="code" href="export_8h.html#ae36df939090171f6e9a28a8cb6254fea">GEOS_DLL</a> <a class="code" href="classgeos_1_1operation_1_1buffer_1_1SubgraphDepthLocater.html">SubgraphDepthLocater</a> {</div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span> </div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span> <span class="keyword">public</span>:</div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span> </div><div class="line"><a name="l00063"></a><span class="lineno"><a class="line" href="classgeos_1_1operation_1_1buffer_1_1SubgraphDepthLocater.html#a95984b1a4ec2c16c51c16533ede1ee5c"> 63</a></span>  <a class="code" href="classgeos_1_1operation_1_1buffer_1_1SubgraphDepthLocater.html#a95984b1a4ec2c16c51c16533ede1ee5c">SubgraphDepthLocater</a>(std::vector<BufferSubgraph*>* newSubgraphs)</div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  :</div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  subgraphs(newSubgraphs)</div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  {}</div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span> </div><div class="line"><a name="l00068"></a><span class="lineno"><a class="line" href="classgeos_1_1operation_1_1buffer_1_1SubgraphDepthLocater.html#aae46d63e7872eddea664dd0abd577a99"> 68</a></span>  <a class="code" href="classgeos_1_1operation_1_1buffer_1_1SubgraphDepthLocater.html#aae46d63e7872eddea664dd0abd577a99">~SubgraphDepthLocater</a>() {}</div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span> </div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  <span class="keywordtype">int</span> getDepth(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html">geom::Coordinate</a>& p);</div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span> </div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span> <span class="keyword">private</span>:</div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span> </div><div class="line"><a name="l00074"></a><span class="lineno"><a class="line" href="classgeos_1_1operation_1_1buffer_1_1SubgraphDepthLocater.html#a5445246f769b00c21c0ee37f1ccacca0"> 74</a></span>  std::vector<BufferSubgraph*>* <a class="code" href="classgeos_1_1operation_1_1buffer_1_1SubgraphDepthLocater.html#a5445246f769b00c21c0ee37f1ccacca0">subgraphs</a>;</div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span> </div><div class="line"><a name="l00076"></a><span class="lineno"><a class="line" href="classgeos_1_1operation_1_1buffer_1_1SubgraphDepthLocater.html#ab818f597dbec304b8ee0ad1a5a22f1e5"> 76</a></span>  <a class="code" href="classgeos_1_1geom_1_1LineSegment.html">geom::LineSegment</a> <a class="code" href="classgeos_1_1operation_1_1buffer_1_1SubgraphDepthLocater.html#ab818f597dbec304b8ee0ad1a5a22f1e5">seg</a>;</div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span> </div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  <span class="keywordtype">void</span> findStabbedSegments(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html">geom::Coordinate</a>& stabbingRayLeftPt,</div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  std::vector<DepthSegment*>& stabbedSegments);</div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span> </div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  <span class="keywordtype">void</span> findStabbedSegments(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html">geom::Coordinate</a>& stabbingRayLeftPt,</div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  std::vector<geomgraph::DirectedEdge*>* dirEdges,</div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  std::vector<DepthSegment*>& stabbedSegments);</div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span> </div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  <span class="keywordtype">void</span> findStabbedSegments(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html">geom::Coordinate</a>& stabbingRayLeftPt,</div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  <a class="code" href="classgeos_1_1geomgraph_1_1DirectedEdge.html">geomgraph::DirectedEdge</a>* dirEdge,</div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  std::vector<DepthSegment*>& stabbedSegments);</div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span> </div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span> };</div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span> </div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span> </div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span> } <span class="comment">// namespace geos::operation::buffer</span></div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span> } <span class="comment">// namespace geos::operation</span></div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span> } <span class="comment">// namespace geos</span></div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span> </div><div class="line"><a name="l00122"></a><span class="lineno"> 122</span> <span class="preprocessor">#endif // ndef GEOS_OP_BUFFER_SUBGRAPHDEPTHLOCATER_H</span></div><div class="line"><a name="l00123"></a><span class="lineno"> 123</span> </div><div class="ttc" id="classgeos_1_1geom_1_1LineSegment_html"><div class="ttname"><a href="classgeos_1_1geom_1_1LineSegment.html">geos::geom::LineSegment</a></div><div class="ttdef"><b>Definition:</b> <a href="LineSegment_8h_source.html#l00059">LineSegment.h:59</a></div></div>
|
|
<div class="ttc" id="export_8h_html_ae36df939090171f6e9a28a8cb6254fea"><div class="ttname"><a href="export_8h.html#ae36df939090171f6e9a28a8cb6254fea">GEOS_DLL</a></div><div class="ttdeci">#define GEOS_DLL</div><div class="ttdef"><b>Definition:</b> <a href="export_8h_source.html#l00028">export.h:28</a></div></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> <a href="Coordinate_8h_source.html#l00060">Coordinate.h:60</a></div></div>
|
|
<div class="ttc" id="export_8h_html"><div class="ttname"><a href="export_8h.html">export.h</a></div></div>
|
|
<div class="ttc" id="classgeos_1_1operation_1_1buffer_1_1SubgraphDepthLocater_html_a5445246f769b00c21c0ee37f1ccacca0"><div class="ttname"><a href="classgeos_1_1operation_1_1buffer_1_1SubgraphDepthLocater.html#a5445246f769b00c21c0ee37f1ccacca0">geos::operation::buffer::SubgraphDepthLocater::subgraphs</a></div><div class="ttdeci">std::vector< BufferSubgraph * > * subgraphs</div><div class="ttdef"><b>Definition:</b> <a href="SubgraphDepthLocater_8h_source.html#l00074">SubgraphDepthLocater.h:74</a></div></div>
|
|
<div class="ttc" id="classgeos_1_1operation_1_1buffer_1_1SubgraphDepthLocater_html_a95984b1a4ec2c16c51c16533ede1ee5c"><div class="ttname"><a href="classgeos_1_1operation_1_1buffer_1_1SubgraphDepthLocater.html#a95984b1a4ec2c16c51c16533ede1ee5c">geos::operation::buffer::SubgraphDepthLocater::SubgraphDepthLocater</a></div><div class="ttdeci">SubgraphDepthLocater(std::vector< BufferSubgraph * > *newSubgraphs)</div><div class="ttdef"><b>Definition:</b> <a href="SubgraphDepthLocater_8h_source.html#l00063">SubgraphDepthLocater.h:63</a></div></div>
|
|
<div class="ttc" id="classgeos_1_1geomgraph_1_1DirectedEdge_html"><div class="ttname"><a href="classgeos_1_1geomgraph_1_1DirectedEdge.html">geos::geomgraph::DirectedEdge</a></div><div class="ttdoc">A directed EdgeEnd. </div><div class="ttdef"><b>Definition:</b> <a href="geomgraph_2DirectedEdge_8h_source.html#l00045">geomgraph/DirectedEdge.h:45</a></div></div>
|
|
<div class="ttc" id="classgeos_1_1operation_1_1buffer_1_1SubgraphDepthLocater_html"><div class="ttname"><a href="classgeos_1_1operation_1_1buffer_1_1SubgraphDepthLocater.html">geos::operation::buffer::SubgraphDepthLocater</a></div><div class="ttdoc">Locates a subgraph inside a set of subgraphs, in order to determine the outside depth of the subgraph...</div><div class="ttdef"><b>Definition:</b> <a href="SubgraphDepthLocater_8h_source.html#l00059">SubgraphDepthLocater.h:59</a></div></div>
|
|
<div class="ttc" id="LineSegment_8h_html"><div class="ttname"><a href="LineSegment_8h.html">LineSegment.h</a></div></div>
|
|
<div class="ttc" id="classgeos_1_1operation_1_1buffer_1_1SubgraphDepthLocater_html_ab818f597dbec304b8ee0ad1a5a22f1e5"><div class="ttname"><a href="classgeos_1_1operation_1_1buffer_1_1SubgraphDepthLocater.html#ab818f597dbec304b8ee0ad1a5a22f1e5">geos::operation::buffer::SubgraphDepthLocater::seg</a></div><div class="ttdeci">geom::LineSegment seg</div><div class="ttdef"><b>Definition:</b> <a href="SubgraphDepthLocater_8h_source.html#l00076">SubgraphDepthLocater.h:76</a></div></div>
|
|
<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>
|
|
<div class="ttc" id="classgeos_1_1operation_1_1buffer_1_1SubgraphDepthLocater_html_aae46d63e7872eddea664dd0abd577a99"><div class="ttname"><a href="classgeos_1_1operation_1_1buffer_1_1SubgraphDepthLocater.html#aae46d63e7872eddea664dd0abd577a99">geos::operation::buffer::SubgraphDepthLocater::~SubgraphDepthLocater</a></div><div class="ttdeci">~SubgraphDepthLocater()</div><div class="ttdef"><b>Definition:</b> <a href="SubgraphDepthLocater_8h_source.html#l00068">SubgraphDepthLocater.h:68</a></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> 1.8.11
|
|
</small></address>
|
|
</body>
|
|
</html>
|