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<a href="geom_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>&#160;<span class="comment">/**********************************************************************</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span>&#160;<span class="comment"> * GEOS - Geometry Engine Open Source</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span>&#160;<span class="comment"> * http://geos.osgeo.org</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span>&#160;<span class="comment"> * Copyright (C) 2005-2006 Refractions Research Inc.</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span>&#160;<span class="comment"> * Copyright (C) 2001-2002 Vivid Solutions Inc.</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span>&#160;<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>&#160;<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>&#160;<span class="comment"> * by the Free Software Foundation.</span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span>&#160;<span class="comment"> * See the COPYING file for more information.</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span>&#160;<span class="comment"> **********************************************************************/</span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span>&#160;</div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span>&#160;<span class="preprocessor">#ifndef GEOS_GEOM_H</span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span>&#160;<span class="preprocessor">#define GEOS_GEOM_H</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span>&#160;</div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespacegeos.html">geos</a> {</div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span>&#160;</div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span>&#160;<span class="keyword">namespace </span>geom { <span class="comment">// geos::geom</span></div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span>&#160;</div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span>&#160;} <span class="comment">// namespace geos::geom</span></div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span>&#160;} <span class="comment">// namespace geos</span></div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span>&#160;</div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="Coordinate_8h.html">geos/geom/Coordinate.h</a>&gt;</span></div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="CoordinateArraySequence_8h.html">geos/geom/CoordinateArraySequence.h</a>&gt;</span></div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="CoordinateArraySequenceFactory_8h.html">geos/geom/CoordinateArraySequenceFactory.h</a>&gt;</span></div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="CoordinateFilter_8h.html">geos/geom/CoordinateFilter.h</a>&gt;</span></div><div class="line"><a name="l00122"></a><span class="lineno"> 122</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="CoordinateSequence_8h.html">geos/geom/CoordinateSequence.h</a>&gt;</span></div><div class="line"><a name="l00123"></a><span class="lineno"> 123</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="CoordinateSequenceFactory_8h.html">geos/geom/CoordinateSequenceFactory.h</a>&gt;</span></div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="Dimension_8h.html">geos/geom/Dimension.h</a>&gt;</span></div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="Envelope_8h.html">geos/geom/Envelope.h</a>&gt;</span></div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="Geometry_8h.html">geos/geom/Geometry.h</a>&gt;</span></div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="GeometryCollection_8h.html">geos/geom/GeometryCollection.h</a>&gt;</span></div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="GeometryComponentFilter_8h.html">geos/geom/GeometryComponentFilter.h</a>&gt;</span></div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="GeometryFactory_8h.html">geos/geom/GeometryFactory.h</a>&gt;</span></div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="GeometryFilter_8h.html">geos/geom/GeometryFilter.h</a>&gt;</span></div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="LineString_8h.html">geos/geom/LineString.h</a>&gt;</span></div><div class="line"><a name="l00132"></a><span class="lineno"> 132</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="LinearRing_8h.html">geos/geom/LinearRing.h</a>&gt;</span></div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="MultiLineString_8h.html">geos/geom/MultiLineString.h</a>&gt;</span></div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="MultiPoint_8h.html">geos/geom/MultiPoint.h</a>&gt;</span></div><div class="line"><a name="l00135"></a><span class="lineno"> 135</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="MultiPolygon_8h.html">geos/geom/MultiPolygon.h</a>&gt;</span></div><div class="line"><a name="l00136"></a><span class="lineno"> 136</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="Point_8h.html">geos/geom/Point.h</a>&gt;</span></div><div class="line"><a name="l00137"></a><span class="lineno"> 137</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="Polygon_8h.html">geos/geom/Polygon.h</a>&gt;</span></div><div class="line"><a name="l00138"></a><span class="lineno"> 138</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="PrecisionModel_8h.html">geos/geom/PrecisionModel.h</a>&gt;</span></div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="LineSegment_8h.html">geos/geom/LineSegment.h</a>&gt;</span></div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="IntersectionMatrix_8h.html">geos/geom/IntersectionMatrix.h</a>&gt;</span></div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="Location_8h.html">geos/geom/Location.h</a>&gt;</span></div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span>&#160;<span class="comment">//#include &lt;geos/geom/Triangle.h&gt;</span></div><div class="line"><a name="l00143"></a><span class="lineno"> 143</span>&#160;</div><div class="line"><a name="l00144"></a><span class="lineno"> 144</span>&#160;<span class="preprocessor">#ifdef __GNUC__</span></div><div class="line"><a name="l00145"></a><span class="lineno"> 145</span>&#160;<span class="preprocessor">#warning *** DEPRECATED: You are using deprecated header geom.h. Please, update your sources according to new layout of GEOS headers and namespaces</span></div><div class="line"><a name="l00146"></a><span class="lineno"> 146</span>&#160;<span class="preprocessor">#endif</span></div><div class="line"><a name="l00147"></a><span class="lineno"> 147</span>&#160;</div><div class="line"><a name="l00148"></a><span class="lineno"> 148</span>&#160;<span class="keyword">using namespace </span><a class="code" href="namespacegeos_1_1geom.html">geos::geom</a>;</div><div class="line"><a name="l00149"></a><span class="lineno"> 149</span>&#160;</div><div class="line"><a name="l00150"></a><span class="lineno"> 150</span>&#160;</div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span>&#160;</div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span>&#160;<span class="preprocessor">#endif // ndef GEOS_GEOM_H</span></div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span>&#160;</div><div class="ttc" id="LinearRing_8h_html"><div class="ttname"><a href="LinearRing_8h.html">LinearRing.h</a></div></div>
<div class="ttc" id="GeometryComponentFilter_8h_html"><div class="ttname"><a href="GeometryComponentFilter_8h.html">GeometryComponentFilter.h</a></div></div>
<div class="ttc" id="Point_8h_html"><div class="ttname"><a href="Point_8h.html">Point.h</a></div></div>
<div class="ttc" id="GeometryFilter_8h_html"><div class="ttname"><a href="GeometryFilter_8h.html">GeometryFilter.h</a></div></div>
<div class="ttc" id="namespacegeos_1_1geom_html"><div class="ttname"><a href="namespacegeos_1_1geom.html">geos::geom</a></div><div class="ttdef"><b>Definition:</b> <a href="IndexedNestedRingTester_8h_source.html#l00027">IndexedNestedRingTester.h:27</a></div></div>
<div class="ttc" id="MultiPoint_8h_html"><div class="ttname"><a href="MultiPoint_8h.html">MultiPoint.h</a></div></div>
<div class="ttc" id="CoordinateFilter_8h_html"><div class="ttname"><a href="CoordinateFilter_8h.html">CoordinateFilter.h</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="CoordinateSequence_8h_html"><div class="ttname"><a href="CoordinateSequence_8h.html">CoordinateSequence.h</a></div></div>
<div class="ttc" id="MultiLineString_8h_html"><div class="ttname"><a href="MultiLineString_8h.html">MultiLineString.h</a></div></div>
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<div class="ttc" id="CoordinateArraySequence_8h_html"><div class="ttname"><a href="CoordinateArraySequence_8h.html">CoordinateArraySequence.h</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="Envelope_8h_html"><div class="ttname"><a href="Envelope_8h.html">Envelope.h</a></div></div>
<div class="ttc" id="CoordinateArraySequenceFactory_8h_html"><div class="ttname"><a href="CoordinateArraySequenceFactory_8h.html">CoordinateArraySequenceFactory.h</a></div></div>
<div class="ttc" id="Polygon_8h_html"><div class="ttname"><a href="Polygon_8h.html">Polygon.h</a></div></div>
<div class="ttc" id="PrecisionModel_8h_html"><div class="ttname"><a href="PrecisionModel_8h.html">PrecisionModel.h</a></div></div>
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<div class="ttc" id="Dimension_8h_html"><div class="ttname"><a href="Dimension_8h.html">Dimension.h</a></div></div>
<div class="ttc" id="LineString_8h_html"><div class="ttname"><a href="LineString_8h.html">LineString.h</a></div></div>
<div class="ttc" id="CoordinateSequenceFactory_8h_html"><div class="ttname"><a href="CoordinateSequenceFactory_8h.html">CoordinateSequenceFactory.h</a></div></div>
<div class="ttc" id="Location_8h_html"><div class="ttname"><a href="Location_8h.html">Location.h</a></div></div>
<div class="ttc" id="IntersectionMatrix_8h_html"><div class="ttname"><a href="IntersectionMatrix_8h.html">IntersectionMatrix.h</a></div></div>
<div class="ttc" id="GeometryFactory_8h_html"><div class="ttname"><a href="GeometryFactory_8h.html">GeometryFactory.h</a></div></div>
<div class="ttc" id="Geometry_8h_html"><div class="ttname"><a href="Geometry_8h.html">Geometry.h</a></div></div>
<div class="ttc" id="GeometryCollection_8h_html"><div class="ttname"><a href="GeometryCollection_8h.html">GeometryCollection.h</a></div></div>
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