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</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) 2009 Sandro Santilli <strk@keybit.net></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: noding/OrientedCoordinateArray.java rev. 1.1 (JTS-1.9)</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_NODING_ORIENTEDCOORDINATEARRAY_H</span></div> <div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor"></span><span class="preprocessor">#define GEOS_NODING_ORIENTEDCOORDINATEARRAY_H</span></div> <div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="preprocessor"></span></div> <div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor">#include <geos/export.h></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="comment">//#include <vector></span></div> <div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="comment">//#include <iostream></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="comment">//#include <geos/inline.h></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="comment">// Forward declarations</span></div> <div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="keyword">namespace </span>geos {</div> <div class="line"><a name="l00031"></a><span class="lineno"> 31</span>  <span class="keyword">namespace </span>geom {</div> <div class="line"><a name="l00032"></a><span class="lineno"> 32</span>  <span class="keyword">class </span>CoordinateSequence;</div> <div class="line"><a name="l00033"></a><span class="lineno"> 33</span>  }</div> <div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  <span class="keyword">namespace </span>noding {</div> <div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  <span class="comment">//class SegmentString;</span></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> }</div> <div class="line"><a name="l00038"></a><span class="lineno"> 38</span> </div> <div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="keyword">namespace </span>geos {</div> <div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="keyword">namespace </span>noding { <span class="comment">// geos.noding</span></div> <div class="line"><a name="l00041"></a><span class="lineno"> 41</span> </div> <div class="line"><a name="l00046"></a><span class="lineno"><a class="line" href="classgeos_1_1noding_1_1OrientedCoordinateArray.html"> 46</a></span> <span class="keyword">class </span>GEOS_DLL <a class="code" href="classgeos_1_1noding_1_1OrientedCoordinateArray.html">OrientedCoordinateArray</a></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> <span class="keyword">public</span>:</div> <div class="line"><a name="l00049"></a><span class="lineno"> 49</span> </div> <div class="line"><a name="l00056"></a><span class="lineno"><a class="line" href="classgeos_1_1noding_1_1OrientedCoordinateArray.html#ae56dba8ef8a99195725b6690ad1f4813"> 56</a></span>  <a class="code" href="classgeos_1_1noding_1_1OrientedCoordinateArray.html#ae56dba8ef8a99195725b6690ad1f4813">OrientedCoordinateArray</a>(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1CoordinateSequence.html">geom::CoordinateSequence</a>& pts)</div> <div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  :</div> <div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  pts(&pts),</div> <div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  orientationVar(orientation(pts))</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>  }</div> <div class="line"><a name="l00062"></a><span class="lineno"> 62</span> </div> <div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  <span class="keywordtype">int</span> compareTo(<span class="keyword">const</span> <a class="code" href="classgeos_1_1noding_1_1OrientedCoordinateArray.html">OrientedCoordinateArray</a>& o1) <span class="keyword">const</span>;</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> </div> <div class="line"><a name="l00077"></a><span class="lineno"> 77</span> <span class="keyword">private</span>:</div> <div class="line"><a name="l00078"></a><span class="lineno"> 78</span> </div> <div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  <span class="keyword">static</span> <span class="keywordtype">int</span> compareOriented(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1CoordinateSequence.html">geom::CoordinateSequence</a>& pts1,</div> <div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  <span class="keywordtype">bool</span> orientation1,</div> <div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  <span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1CoordinateSequence.html">geom::CoordinateSequence</a>& pts2,</div> <div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  <span class="keywordtype">bool</span> orientation2);</div> <div class="line"><a name="l00083"></a><span class="lineno"> 83</span> </div> <div class="line"><a name="l00084"></a><span class="lineno"> 84</span> </div> <div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  <span class="keyword">static</span> <span class="keywordtype">bool</span> orientation(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1CoordinateSequence.html">geom::CoordinateSequence</a>& pts);</div> <div class="line"><a name="l00093"></a><span class="lineno"> 93</span> </div> <div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  <span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1CoordinateSequence.html">geom::CoordinateSequence</a>* pts;</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>  <span class="keywordtype">bool</span> orientationVar;</div> <div class="line"><a name="l00098"></a><span class="lineno"> 98</span> </div> <div class="line"><a name="l00099"></a><span class="lineno"> 99</span> };</div> <div class="line"><a name="l00100"></a><span class="lineno"> 100</span> </div> <div class="line"><a name="l00102"></a><span class="lineno"> 102</span> <span class="comment">//</span></div> <div class="line"><a name="l00104"></a><span class="lineno"><a class="line" href="namespacegeos_1_1noding.html#afa15570ad1f540cee6527076da641575"> 104</a></span> <span class="comment"></span><span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="namespacegeos_1_1noding.html#afa15570ad1f540cee6527076da641575">operator< </a>( <span class="keyword">const</span> <a class="code" href="classgeos_1_1noding_1_1OrientedCoordinateArray.html">OrientedCoordinateArray</a>& oca1,</div> <div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  <span class="keyword">const</span> <a class="code" href="classgeos_1_1noding_1_1OrientedCoordinateArray.html">OrientedCoordinateArray</a>& oca2 )</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>  <span class="keywordflow">return</span> oca1.<a class="code" href="classgeos_1_1noding_1_1OrientedCoordinateArray.html#a682a6401c2e7e6b5c8b62b841891925b">compareTo</a>(oca2)<0;</div> <div class="line"><a name="l00108"></a><span class="lineno"> 108</span> }</div> <div class="line"><a name="l00109"></a><span class="lineno"> 109</span> </div> <div class="line"><a name="l00110"></a><span class="lineno"> 110</span> } <span class="comment">// namespace geos.noding</span></div> <div class="line"><a name="l00111"></a><span class="lineno"> 111</span> } <span class="comment">// namespace geos</span></div> <div class="line"><a name="l00112"></a><span class="lineno"> 112</span> </div> <div class="line"><a name="l00113"></a><span class="lineno"> 113</span> </div> <div class="line"><a name="l00114"></a><span class="lineno"> 114</span> <span class="preprocessor">#endif // GEOS_NODING_ORIENTEDCOORDINATEARRAY_H</span></div> <div class="line"><a name="l00115"></a><span class="lineno"> 115</span> <span class="preprocessor"></span></div> <div class="ttc" id="classgeos_1_1noding_1_1OrientedCoordinateArray_html_ae56dba8ef8a99195725b6690ad1f4813"><div class="ttname"><a href="classgeos_1_1noding_1_1OrientedCoordinateArray.html#ae56dba8ef8a99195725b6690ad1f4813">geos::noding::OrientedCoordinateArray::OrientedCoordinateArray</a></div><div class="ttdeci">OrientedCoordinateArray(const geom::CoordinateSequence &pts)</div><div class="ttdef"><b>Definition:</b> OrientedCoordinateArray.h:56</div></div> <div class="ttc" id="classgeos_1_1noding_1_1OrientedCoordinateArray_html"><div class="ttname"><a href="classgeos_1_1noding_1_1OrientedCoordinateArray.html">geos::noding::OrientedCoordinateArray</a></div><div class="ttdoc">Allows comparing geom::CoordinateSequences in an orientation-independent way. </div><div class="ttdef"><b>Definition:</b> OrientedCoordinateArray.h:46</div></div> <div class="ttc" id="namespacegeos_1_1noding_html_afa15570ad1f540cee6527076da641575"><div class="ttname"><a href="namespacegeos_1_1noding.html#afa15570ad1f540cee6527076da641575">geos::noding::operator<</a></div><div class="ttdeci">bool operator<(const OrientedCoordinateArray &oca1, const OrientedCoordinateArray &oca2)</div><div class="ttdoc">Strict weak ordering operator for OrientedCoordinateArray. </div><div class="ttdef"><b>Definition:</b> OrientedCoordinateArray.h:104</div></div> <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> CoordinateSequence.h:59</div></div> <div class="ttc" id="classgeos_1_1noding_1_1OrientedCoordinateArray_html_a682a6401c2e7e6b5c8b62b841891925b"><div class="ttname"><a href="classgeos_1_1noding_1_1OrientedCoordinateArray.html#a682a6401c2e7e6b5c8b62b841891925b">geos::noding::OrientedCoordinateArray::compareTo</a></div><div class="ttdeci">int compareTo(const OrientedCoordinateArray &o1) const </div><div class="ttdoc">Compares two OrientedCoordinateArrays for their relative order. </div></div> </div><!-- fragment --></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> Generated by  <a 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