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<h1>RectangleContains.h</h1> </div>
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<div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/**********************************************************************</span>
<a name="l00002"></a>00002 <span class="comment"> * $Id: RectangleContains.h 2781 2009-12-03 19:48:04Z mloskot $</span>
<a name="l00003"></a>00003 <span class="comment"> *</span>
<a name="l00004"></a>00004 <span class="comment"> * GEOS - Geometry Engine Open Source</span>
<a name="l00005"></a>00005 <span class="comment"> * http://geos.refractions.net</span>
<a name="l00006"></a>00006 <span class="comment"> *</span>
<a name="l00007"></a>00007 <span class="comment"> * Copyright (C) 2006 Refractions Research Inc.</span>
<a name="l00008"></a>00008 <span class="comment"> *</span>
<a name="l00009"></a>00009 <span class="comment"> * This is free software; you can redistribute and/or modify it under</span>
<a name="l00010"></a>00010 <span class="comment"> * the terms of the GNU Lesser General Public Licence as published</span>
<a name="l00011"></a>00011 <span class="comment"> * by the Free Software Foundation. </span>
<a name="l00012"></a>00012 <span class="comment"> * See the COPYING file for more information.</span>
<a name="l00013"></a>00013 <span class="comment"> *</span>
<a name="l00014"></a>00014 <span class="comment"> **********************************************************************</span>
<a name="l00015"></a>00015 <span class="comment"> *</span>
<a name="l00016"></a>00016 <span class="comment"> * Last port: operation/predicate/RectangleContains.java rev 1.5 (JTS-1.10)</span>
<a name="l00017"></a>00017 <span class="comment"> *</span>
<a name="l00018"></a>00018 <span class="comment"> **********************************************************************/</span>
<a name="l00019"></a>00019
<a name="l00020"></a>00020 <span class="preprocessor">#ifndef GEOS_OP_PREDICATE_RECTANGLECONTAINS_H</span>
<a name="l00021"></a>00021 <span class="preprocessor"></span><span class="preprocessor">#define GEOS_OP_PREDICATE_RECTANGLECONTAINS_H</span>
<a name="l00022"></a>00022 <span class="preprocessor"></span>
<a name="l00023"></a>00023 <span class="preprocessor">#include <geos/export.h></span>
<a name="l00024"></a>00024
<a name="l00025"></a>00025 <span class="preprocessor">#include <geos/geom/Polygon.h></span> <span class="comment">// for inlines</span>
<a name="l00026"></a>00026
<a name="l00027"></a>00027 <span class="comment">// Forward declarations</span>
<a name="l00028"></a>00028 <span class="keyword">namespace </span>geos {
<a name="l00029"></a>00029 <span class="keyword">namespace </span>geom {
<a name="l00030"></a>00030 <span class="keyword">class </span>Envelope;
<a name="l00031"></a>00031 <span class="keyword">class </span>Geometry;
<a name="l00032"></a>00032 <span class="keyword">class </span>Point;
<a name="l00033"></a>00033 <span class="keyword">class </span>Coordinate;
<a name="l00034"></a>00034 <span class="keyword">class </span>LineString;
<a name="l00035"></a>00035 <span class="comment">//class Polygon;</span>
<a name="l00036"></a>00036 }
<a name="l00037"></a>00037 }
<a name="l00038"></a>00038
<a name="l00039"></a>00039 <span class="keyword">namespace </span>geos {
<a name="l00040"></a>00040 <span class="keyword">namespace </span>operation { <span class="comment">// geos::operation</span>
<a name="l00041"></a>00041 <span class="keyword">namespace </span>predicate { <span class="comment">// geos::operation::predicate</span>
<a name="l00042"></a>00042
<a name="l00052"></a><a class="code" href="classgeos_1_1operation_1_1predicate_1_1RectangleContains.html">00052</a> <span class="keyword">class </span>GEOS_DLL <a class="code" href="classgeos_1_1operation_1_1predicate_1_1RectangleContains.html" title="Optimized implementation of spatial predicate &quot;contains&quot; for cases where the first Geometry...">RectangleContains</a> {
<a name="l00053"></a>00053
<a name="l00054"></a>00054 <span class="keyword">private</span>:
<a name="l00055"></a>00055
<a name="l00056"></a>00056 <span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Polygon.html" title="Represents a linear polygon, which may include holes.">geom::Polygon</a>& rectangle;
<a name="l00057"></a>00057 <span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Envelope.html" title="An Envelope defines a rectangulare region of the 2D coordinate plane.">geom::Envelope</a>& rectEnv;
<a name="l00058"></a>00058
<a name="l00059"></a>00059 <span class="keywordtype">bool</span> isContainedInBoundary(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Geometry.html" title="Basic implementation of Geometry, constructed and destructed by GeometryFactory.">geom::Geometry</a>& geom);
<a name="l00060"></a>00060
<a name="l00061"></a>00061 <span class="keywordtype">bool</span> isPointContainedInBoundary(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Point.html" title="Basic implementation of Point.">geom::Point</a>& geom);
<a name="l00062"></a>00062
<a name="l00070"></a>00070 <span class="keywordtype">bool</span> isPointContainedInBoundary(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html" title="Coordinate is the lightweight class used to store coordinates.">geom::Coordinate</a> &pt);
<a name="l00071"></a>00071
<a name="l00079"></a>00079 <span class="keywordtype">bool</span> isLineStringContainedInBoundary(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1LineString.html" title="Basic implementation of LineString.">geom::LineString</a> &line);
<a name="l00080"></a>00080
<a name="l00089"></a>00089 <span class="keywordtype">bool</span> isLineSegmentContainedInBoundary(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html" title="Coordinate is the lightweight class used to store coordinates.">geom::Coordinate</a>& p0,
<a name="l00090"></a>00090 <span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Coordinate.html" title="Coordinate is the lightweight class used to store coordinates.">geom::Coordinate</a>& p1);
<a name="l00091"></a>00091
<a name="l00092"></a>00092 <span class="keyword">public</span>:
<a name="l00093"></a>00093
<a name="l00094"></a>00094 <span class="keyword">static</span> <span class="keywordtype">bool</span> contains(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Polygon.html" title="Represents a linear polygon, which may include holes.">geom::Polygon</a>& rect, <span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Geometry.html" title="Basic implementation of Geometry, constructed and destructed by GeometryFactory.">geom::Geometry</a>& b)
<a name="l00095"></a>00095 {
<a name="l00096"></a>00096 <a class="code" href="classgeos_1_1operation_1_1predicate_1_1RectangleContains.html" title="Optimized implementation of spatial predicate &quot;contains&quot; for cases where the first Geometry...">RectangleContains</a> rc(rect);
<a name="l00097"></a>00097 <span class="keywordflow">return</span> rc.contains(b);
<a name="l00098"></a>00098 }
<a name="l00099"></a>00099
<a name="l00105"></a><a class="code" href="classgeos_1_1operation_1_1predicate_1_1RectangleContains.html#a3c5c3b5906d99167a0f74cd1f3525710">00105</a> <a class="code" href="classgeos_1_1operation_1_1predicate_1_1RectangleContains.html" title="Optimized implementation of spatial predicate &quot;contains&quot; for cases where the first Geometry...">RectangleContains</a>(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Polygon.html" title="Represents a linear polygon, which may include holes.">geom::Polygon</a>& rect)
<a name="l00106"></a>00106 :
<a name="l00107"></a>00107 rectangle(rect),
<a name="l00108"></a>00108 rectEnv(*(rect.getEnvelopeInternal()))
<a name="l00109"></a>00109 {}
<a name="l00110"></a>00110
<a name="l00111"></a>00111 <span class="keywordtype">bool</span> contains(<span class="keyword">const</span> <a class="code" href="classgeos_1_1geom_1_1Geometry.html" title="Basic implementation of Geometry, constructed and destructed by GeometryFactory.">geom::Geometry</a>& geom);
<a name="l00112"></a>00112
<a name="l00113"></a>00113 <span class="comment">// Declare type as noncopyable</span>
<a name="l00114"></a>00114 <a class="code" href="classgeos_1_1operation_1_1predicate_1_1RectangleContains.html" title="Optimized implementation of spatial predicate &quot;contains&quot; for cases where the first Geometry...">RectangleContains</a>(<span class="keyword">const</span> <a class="code" href="classgeos_1_1operation_1_1predicate_1_1RectangleContains.html" title="Optimized implementation of spatial predicate &quot;contains&quot; for cases where the first Geometry...">RectangleContains</a>& other);
<a name="l00115"></a>00115 <a class="code" href="classgeos_1_1operation_1_1predicate_1_1RectangleContains.html" title="Optimized implementation of spatial predicate &quot;contains&quot; for cases where the first Geometry...">RectangleContains</a>& operator=(<span class="keyword">const</span> <a class="code" href="classgeos_1_1operation_1_1predicate_1_1RectangleContains.html" title="Optimized implementation of spatial predicate &quot;contains&quot; for cases where the first Geometry...">RectangleContains</a>& rhs);
<a name="l00116"></a>00116 };
<a name="l00117"></a>00117
<a name="l00118"></a>00118
<a name="l00119"></a>00119
<a name="l00120"></a>00120 } <span class="comment">// namespace geos::operation::predicate</span>
<a name="l00121"></a>00121 } <span class="comment">// namespace geos::operation</span>
<a name="l00122"></a>00122 } <span class="comment">// namespace geos</span>
<a name="l00123"></a>00123
<a name="l00124"></a>00124 <span class="preprocessor">#endif // ifndef GEOS_OP_PREDICATE_RECTANGLECONTAINS_H</span>
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