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</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) 2005-2006 Refractions Research Inc.</span></div> <div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> * Copyright (C) 2001-2002 Vivid Solutions Inc.</span></div> <div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> *</span></div> <div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> * This is free software; you can redistribute and/or modify it under</span></div> <div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> * the terms of the GNU Lesser General Public Licence as published</span></div> <div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> * by the Free Software Foundation. </span></div> <div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> * See the COPYING file for more information.</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: geomgraph/EdgeNodingValidator.java rev. 1.6 (JTS-1.10)</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> </div> <div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="preprocessor">#ifndef GEOS_GEOMGRAPH_EDGENODINGVALIDATOR_H</span></div> <div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor"></span><span class="preprocessor">#define GEOS_GEOMGRAPH_EDGENODINGVALIDATOR_H</span></div> <div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="preprocessor"></span></div> <div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor">#include <geos/export.h></span></div> <div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#include <vector></span></div> <div class="line"><a name="l00026"></a><span class="lineno"> 26</span> </div> <div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor">#include <geos/noding/FastNodingValidator.h></span> <span class="comment">// for composition</span></div> <div class="line"><a name="l00028"></a><span class="lineno"> 28</span> </div> <div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="preprocessor">#include <geos/inline.h></span></div> <div class="line"><a name="l00030"></a><span class="lineno"> 30</span> </div> <div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="preprocessor">#ifdef _MSC_VER</span></div> <div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="preprocessor"></span><span class="preprocessor">#pragma warning(push)</span></div> <div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="preprocessor"></span><span class="preprocessor">#pragma warning(disable: 4251) // warning C4251: needs to have dll-interface to be used by clients of class</span></div> <div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="preprocessor"></span><span class="preprocessor">#endif</span></div> <div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="preprocessor"></span></div> <div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="comment">// Forward declarations</span></div> <div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="keyword">namespace </span>geos {</div> <div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  <span class="keyword">namespace </span>geom {</div> <div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  <span class="keyword">class </span>CoordinateSequence;</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>  <span class="keyword">namespace </span>noding {</div> <div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  <span class="keyword">class </span>SegmentString;</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>geomgraph {</div> <div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  <span class="keyword">class </span>Edge;</div> <div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  }</div> <div class="line"><a name="l00047"></a><span class="lineno"> 47</span> }</div> <div class="line"><a name="l00048"></a><span class="lineno"> 48</span> </div> <div class="line"><a name="l00049"></a><span class="lineno"> 49</span> <span class="keyword">namespace </span>geos {</div> <div class="line"><a name="l00050"></a><span class="lineno"> 50</span> <span class="keyword">namespace </span>geomgraph { <span class="comment">// geos.geomgraph</span></div> <div class="line"><a name="l00051"></a><span class="lineno"> 51</span> </div> <div class="line"><a name="l00057"></a><span class="lineno"><a class="line" href="classgeos_1_1geomgraph_1_1EdgeNodingValidator.html"> 57</a></span> <span class="keyword">class </span>GEOS_DLL <a class="code" href="classgeos_1_1geomgraph_1_1EdgeNodingValidator.html">EdgeNodingValidator</a> {</div> <div class="line"><a name="l00058"></a><span class="lineno"> 58</span> </div> <div class="line"><a name="l00059"></a><span class="lineno"> 59</span> <span class="keyword">private</span>:</div> <div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  std::vector<noding::SegmentString*>& toSegmentStrings(std::vector<Edge*>& edges);</div> <div class="line"><a name="l00061"></a><span class="lineno"> 61</span> </div> <div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  <span class="comment">// Make sure this member is initialized *before*</span></div> <div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  <span class="comment">// the NodingValidator, as initialization of</span></div> <div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  <span class="comment">// NodingValidator will use toSegmentString(), that</span></div> <div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  <span class="comment">// in turn expects this member to be initialized</span></div> <div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  std::vector<noding::SegmentString*> segStr;</div> <div class="line"><a name="l00067"></a><span class="lineno"> 67</span> </div> <div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  <span class="comment">// Make sure this member is initialized *before*</span></div> <div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  <span class="comment">// the NodingValidator, as initialization of</span></div> <div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  <span class="comment">// NodingValidator will use toSegmentString(), that</span></div> <div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  <span class="comment">// in turn expects this member to be initialized</span></div> <div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  std::vector<geom::CoordinateSequence*> newCoordSeq;</div> <div class="line"><a name="l00073"></a><span class="lineno"> 73</span> </div> <div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  <a class="code" href="classgeos_1_1noding_1_1FastNodingValidator.html">noding::FastNodingValidator</a> nv;</div> <div class="line"><a name="l00075"></a><span class="lineno"> 75</span> </div> <div class="line"><a name="l00076"></a><span class="lineno"> 76</span> <span class="keyword">public</span>:</div> <div class="line"><a name="l00077"></a><span class="lineno"> 77</span> </div> <div class="line"><a name="l00089"></a><span class="lineno"><a class="line" href="classgeos_1_1geomgraph_1_1EdgeNodingValidator.html#afb44e0397c6ba5d7c673e6b63bbb70cb"> 89</a></span>  <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="classgeos_1_1geomgraph_1_1EdgeNodingValidator.html#afb44e0397c6ba5d7c673e6b63bbb70cb">checkValid</a>(std::vector<Edge*>& edges)</div> <div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  {</div> <div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  <a class="code" href="classgeos_1_1geomgraph_1_1EdgeNodingValidator.html">EdgeNodingValidator</a> validator(edges);</div> <div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  validator.<a class="code" href="classgeos_1_1geomgraph_1_1EdgeNodingValidator.html#afb44e0397c6ba5d7c673e6b63bbb70cb">checkValid</a>();</div> <div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  }</div> <div class="line"><a name="l00094"></a><span class="lineno"> 94</span> </div> <div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  <a class="code" href="classgeos_1_1geomgraph_1_1EdgeNodingValidator.html">EdgeNodingValidator</a>(std::vector<Edge*>& edges)</div> <div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  :</div> <div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  segStr(), </div> <div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  newCoordSeq(),</div> <div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  nv(toSegmentStrings(edges))</div> <div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  {}</div> <div class="line"><a name="l00101"></a><span class="lineno"> 101</span> </div> <div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  ~EdgeNodingValidator();</div> <div class="line"><a name="l00103"></a><span class="lineno"> 103</span> </div> <div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  <span class="keywordtype">void</span> checkValid() { nv.checkValid(); }</div> <div class="line"><a name="l00105"></a><span class="lineno"> 105</span> };</div> <div class="line"><a name="l00106"></a><span class="lineno"> 106</span> </div> <div class="line"><a name="l00107"></a><span class="lineno"> 107</span> </div> <div class="line"><a name="l00108"></a><span class="lineno"> 108</span> } <span class="comment">// namespace geos.geomgraph</span></div> <div class="line"><a name="l00109"></a><span class="lineno"> 109</span> } <span class="comment">// namespace geos</span></div> <div class="line"><a name="l00110"></a><span class="lineno"> 110</span> </div> <div class="line"><a name="l00111"></a><span class="lineno"> 111</span> <span class="preprocessor">#ifdef _MSC_VER</span></div> <div class="line"><a name="l00112"></a><span class="lineno"> 112</span> <span class="preprocessor"></span><span class="preprocessor">#pragma warning(pop)</span></div> <div class="line"><a name="l00113"></a><span class="lineno"> 113</span> <span class="preprocessor"></span><span class="preprocessor">#endif</span></div> <div class="line"><a name="l00114"></a><span class="lineno"> 114</span> <span class="preprocessor"></span></div> <div class="line"><a name="l00115"></a><span class="lineno"> 115</span> <span class="comment">//#ifdef GEOS_INLINE</span></div> <div class="line"><a name="l00116"></a><span class="lineno"> 116</span> <span class="comment">//# include "geos/geomgraph/EdgeNodingValidator.inl"</span></div> <div class="line"><a name="l00117"></a><span class="lineno"> 117</span> <span class="comment">//#endif</span></div> <div class="line"><a name="l00118"></a><span class="lineno"> 118</span> </div> <div class="line"><a name="l00119"></a><span class="lineno"> 119</span> <span class="preprocessor">#endif // ifndef GEOS_GEOMGRAPH_EDGENODINGVALIDATOR_H</span></div> <div class="ttc" id="classgeos_1_1geomgraph_1_1EdgeNodingValidator_html"><div class="ttname"><a href="classgeos_1_1geomgraph_1_1EdgeNodingValidator.html">geos::geomgraph::EdgeNodingValidator</a></div><div class="ttdoc">Validates that a collection of SegmentStrings is correctly noded. </div><div class="ttdef"><b>Definition:</b> EdgeNodingValidator.h:57</div></div> <div class="ttc" id="classgeos_1_1geomgraph_1_1EdgeNodingValidator_html_afb44e0397c6ba5d7c673e6b63bbb70cb"><div class="ttname"><a href="classgeos_1_1geomgraph_1_1EdgeNodingValidator.html#afb44e0397c6ba5d7c673e6b63bbb70cb">geos::geomgraph::EdgeNodingValidator::checkValid</a></div><div class="ttdeci">static void checkValid(std::vector< Edge * > &edges)</div><div class="ttdoc">Checks whether the supplied Edges are correctly noded. </div><div class="ttdef"><b>Definition:</b> EdgeNodingValidator.h:89</div></div> <div class="ttc" id="classgeos_1_1noding_1_1FastNodingValidator_html"><div class="ttname"><a href="classgeos_1_1noding_1_1FastNodingValidator.html">geos::noding::FastNodingValidator</a></div><div class="ttdoc">Validates that a collection of SegmentStrings is correctly noded. </div><div class="ttdef"><b>Definition:</b> FastNodingValidator.h:53</div></div> </div><!-- fragment --></div><!-- contents --> <!-- start footer part --> <hr 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