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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) 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> </div> <div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="preprocessor">#ifndef GEOS_GEOM_COORDINATEARRAYSEQUENCE_H</span></div> <div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="preprocessor"></span><span class="preprocessor">#define GEOS_GEOM_COORDINATEARRAYSEQUENCE_H</span></div> <div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor"></span></div> <div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor">#include <geos/export.h></span></div> <div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="preprocessor">#include <vector></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">#include <geos/geom/CoordinateSequence.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 <geos/inline.h></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="comment">// Forward declarations</span></div> <div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="keyword">namespace </span>geos {</div> <div class="line"><a name="l00027"></a><span class="lineno"> 27</span>  <span class="keyword">namespace </span>geom { </div> <div class="line"><a name="l00028"></a><span class="lineno"> 28</span>  <span class="keyword">class </span>Coordinate;</div> <div class="line"><a name="l00029"></a><span class="lineno"> 29</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> </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>geos {</div> <div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="keyword">namespace </span>geom { <span class="comment">// geos.geom</span></div> <div class="line"><a name="l00035"></a><span class="lineno"> 35</span> </div> <div class="line"><a name="l00037"></a><span class="lineno"><a class="line" href="classgeos_1_1geom_1_1CoordinateArraySequence.html"> 37</a></span> <span class="keyword">class </span>GEOS_DLL <a class="code" href="classgeos_1_1geom_1_1CoordinateArraySequence.html">CoordinateArraySequence</a> : <span class="keyword">public</span> <a class="code" href="classgeos_1_1geom_1_1CoordinateSequence.html">CoordinateSequence</a> {</div> <div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="keyword">public</span>:</div> <div class="line"><a name="l00039"></a><span class="lineno"> 39</span> </div> <div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  <a class="code" href="classgeos_1_1geom_1_1CoordinateArraySequence.html">CoordinateArraySequence</a>(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1CoordinateArraySequence.html">CoordinateArraySequence</a> &cl);</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>  <a class="code" href="classgeos_1_1geom_1_1CoordinateArraySequence.html">CoordinateArraySequence</a>(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1CoordinateSequence.html">CoordinateSequence</a> &cl);</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>  <a class="code" href="classgeos_1_1geom_1_1CoordinateSequence.html">CoordinateSequence</a> *clone() <span class="keyword">const</span>;</div> <div class="line"><a name="l00045"></a><span class="lineno"> 45</span> </div> <div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  <span class="comment">//const Coordinate& getCoordinate(int pos) const;</span></div> <div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  <span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html">Coordinate</a>& getAt(std::size_t pos) <span class="keyword">const</span>;</div> <div class="line"><a name="l00048"></a><span class="lineno"> 48</span> </div> <div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> getAt(std::size_t i, <a class="code" href="classgeos_1_1geom_1_1Coordinate.html">Coordinate</a>& c) <span class="keyword">const</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">//int size() const;</span></div> <div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  <span class="keywordtype">size_t</span> getSize() <span class="keyword">const</span>;</div> <div class="line"><a name="l00054"></a><span class="lineno"> 54</span> </div> <div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  <span class="comment">// @deprecated</span></div> <div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  <span class="keyword">const</span> std::vector<Coordinate>* toVector() <span class="keyword">const</span>;</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>  <span class="comment">// See dox in CoordinateSequence.h</span></div> <div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  <span class="keywordtype">void</span> toVector(std::vector<Coordinate>&) <span class="keyword">const</span>;</div> <div class="line"><a name="l00060"></a><span class="lineno"> 60</span> </div> <div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  <a class="code" href="classgeos_1_1geom_1_1CoordinateArraySequence.html">CoordinateArraySequence</a>();</div> <div class="line"><a name="l00063"></a><span class="lineno"> 63</span> </div> <div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  <a class="code" href="classgeos_1_1geom_1_1CoordinateArraySequence.html">CoordinateArraySequence</a>(std::vector<Coordinate> *coords,</div> <div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  std::size_t dimension = 0);</div> <div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  </div> <div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  <a class="code" href="classgeos_1_1geom_1_1CoordinateArraySequence.html">CoordinateArraySequence</a>(std::size_t n, std::size_t dimension = 0);</div> <div class="line"><a name="l00070"></a><span class="lineno"> 70</span> </div> <div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  ~<a class="code" href="classgeos_1_1geom_1_1CoordinateArraySequence.html">CoordinateArraySequence</a>();</div> <div class="line"><a name="l00072"></a><span class="lineno"> 72</span> </div> <div class="line"><a name="l00073"></a><span class="lineno"><a class="line" href="classgeos_1_1geom_1_1CoordinateArraySequence.html#ad0299c85b69e207bbf837fc32d245a16"> 73</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classgeos_1_1geom_1_1CoordinateArraySequence.html#ad0299c85b69e207bbf837fc32d245a16">isEmpty</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> empty(); }</div> <div class="line"><a name="l00074"></a><span class="lineno"> 74</span> </div> <div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  <span class="keywordtype">bool</span> empty()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> vect->empty(); }</div> <div class="line"><a name="l00076"></a><span class="lineno"> 76</span> </div> <div class="line"><a name="l00078"></a><span class="lineno"><a class="line" href="classgeos_1_1geom_1_1CoordinateArraySequence.html#a578a02d24d641630430a61e64f33811b"> 78</a></span>  <span class="keywordtype">void</span> <a class="code" href="classgeos_1_1geom_1_1CoordinateArraySequence.html#a578a02d24d641630430a61e64f33811b">clear</a>() { vect->clear(); }</div> <div class="line"><a name="l00079"></a><span class="lineno"> 79</span> </div> <div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  <span class="keywordtype">void</span> add(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html">Coordinate</a>& c);</div> <div class="line"><a name="l00081"></a><span class="lineno"> 81</span> </div> <div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> add(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html">Coordinate</a>& c, <span class="keywordtype">bool</span> allowRepeated);</div> <div class="line"><a name="l00083"></a><span class="lineno"> 83</span> </div> <div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> add(std::size_t i, <span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html">Coordinate</a>& coord, <span class="keywordtype">bool</span> allowRepeated);</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">void</span> setAt(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html">Coordinate</a>& c, std::size_t pos);</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>  <span class="keywordtype">void</span> deleteAt(std::size_t pos);</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>  std::string toString() <span class="keyword">const</span>;</div> <div class="line"><a name="l00102"></a><span class="lineno"> 102</span> </div> <div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  <span class="keywordtype">void</span> setPoints(<span class="keyword">const</span> std::vector<Coordinate> &v);</div> <div class="line"><a name="l00104"></a><span class="lineno"> 104</span> </div> <div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  <span class="keywordtype">double</span> getOrdinate(std::size_t index,</div> <div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  <span class="keywordtype">size_t</span> ordinateIndex) <span class="keyword">const</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="keywordtype">void</span> setOrdinate(std::size_t index, std::size_t ordinateIndex,</div> <div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  <span class="keywordtype">double</span> value);</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="keywordtype">void</span> expandEnvelope(<a class="code" href="classgeos_1_1geom_1_1Envelope.html">Envelope</a> &env) <span class="keyword">const</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>  std::size_t getDimension() <span class="keyword">const</span>;</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>  <span class="keywordtype">void</span> apply_rw(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1CoordinateFilter.html">CoordinateFilter</a> *filter); </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>  <span class="keywordtype">void</span> apply_ro(<a class="code" href="classgeos_1_1geom_1_1CoordinateFilter.html">CoordinateFilter</a> *filter) <span class="keyword">const</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="keyword">virtual</span> <a class="code" href="classgeos_1_1geom_1_1CoordinateSequence.html">CoordinateSequence</a>& removeRepeatedPoints();</div> <div class="line"><a name="l00120"></a><span class="lineno"> 120</span> </div> <div class="line"><a name="l00121"></a><span class="lineno"> 121</span> <span class="keyword">private</span>:</div> <div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  std::vector<Coordinate> *vect;</div> <div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  <span class="keyword">mutable</span> std::size_t dimension;</div> <div class="line"><a name="l00124"></a><span class="lineno"> 124</span> };</div> <div class="line"><a name="l00125"></a><span class="lineno"> 125</span> </div> <div class="line"><a name="l00127"></a><span class="lineno"><a class="line" href="namespacegeos_1_1geom.html#ac03c48f5902afc475a399cf1b23d41d1"> 127</a></span> <span class="keyword">typedef</span> <a class="code" href="classgeos_1_1geom_1_1CoordinateArraySequence.html">CoordinateArraySequence</a> <a class="code" href="namespacegeos_1_1geom.html#ac03c48f5902afc475a399cf1b23d41d1">DefaultCoordinateSequence</a>;</div> <div class="line"><a name="l00128"></a><span class="lineno"> 128</span> </div> <div class="line"><a name="l00129"></a><span class="lineno"> 129</span> } <span class="comment">// namespace geos.geom</span></div> <div class="line"><a name="l00130"></a><span class="lineno"> 130</span> } <span class="comment">// namespace geos</span></div> <div class="line"><a name="l00131"></a><span class="lineno"> 131</span> </div> <div class="line"><a name="l00132"></a><span class="lineno"> 132</span> <span class="preprocessor">#endif // ndef GEOS_GEOM_COORDINATEARRAYSEQUENCE_H</span></div> <div class="ttc" id="namespacegeos_1_1geom_html_ac03c48f5902afc475a399cf1b23d41d1"><div class="ttname"><a href="namespacegeos_1_1geom.html#ac03c48f5902afc475a399cf1b23d41d1">geos::geom::DefaultCoordinateSequence</a></div><div class="ttdeci">CoordinateArraySequence DefaultCoordinateSequence</div><div class="ttdoc">This is for backward API compatibility. </div><div class="ttdef"><b>Definition:</b> CoordinateArraySequence.h:127</div></div> <div class="ttc" id="classgeos_1_1geom_1_1Envelope_html"><div class="ttname"><a href="classgeos_1_1geom_1_1Envelope.html">geos::geom::Envelope</a></div><div class="ttdoc">An Envelope defines a rectangulare region of the 2D coordinate plane. </div><div class="ttdef"><b>Definition:</b> Envelope.h:53</div></div> <div class="ttc" id="classgeos_1_1geom_1_1CoordinateArraySequence_html"><div class="ttname"><a href="classgeos_1_1geom_1_1CoordinateArraySequence.html">geos::geom::CoordinateArraySequence</a></div><div class="ttdoc">The default implementation of CoordinateSequence. </div><div class="ttdef"><b>Definition:</b> CoordinateArraySequence.h:37</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> Coordinate.h:60</div></div> <div class="ttc" id="classgeos_1_1geom_1_1CoordinateFilter_html"><div class="ttname"><a href="classgeos_1_1geom_1_1CoordinateFilter.html">geos::geom::CoordinateFilter</a></div><div class="ttdef"><b>Definition:</b> CoordinateFilter.h:43</div></div> <div class="ttc" id="classgeos_1_1geom_1_1CoordinateArraySequence_html_ad0299c85b69e207bbf837fc32d245a16"><div class="ttname"><a href="classgeos_1_1geom_1_1CoordinateArraySequence.html#ad0299c85b69e207bbf837fc32d245a16">geos::geom::CoordinateArraySequence::isEmpty</a></div><div class="ttdeci">bool isEmpty() const </div><div class="ttdoc">Returns true it list contains no coordinates. </div><div class="ttdef"><b>Definition:</b> CoordinateArraySequence.h:73</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_1geom_1_1CoordinateArraySequence_html_a578a02d24d641630430a61e64f33811b"><div class="ttname"><a href="classgeos_1_1geom_1_1CoordinateArraySequence.html#a578a02d24d641630430a61e64f33811b">geos::geom::CoordinateArraySequence::clear</a></div><div class="ttdeci">void clear()</div><div class="ttdoc">Reset this CoordinateArraySequence to the empty state. </div><div class="ttdef"><b>Definition:</b> CoordinateArraySequence.h:78</div></div> </div><!-- fragment --></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> Generated 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