libs/geometry/doc/html/geometry/reference/strategies/strategy_distance_cross_track_point_box.html

   1 <html>
   2 <head>
   3 <meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
   4 <title>strategy::distance::cross_track_point_box</title>
   5 <link rel="stylesheet" href="../../../../../../../doc/src/boostbook.css" type="text/css">
   6 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
   7 <link rel="home" href="../../../index.html" title="Chapter&#160;1.&#160;Geometry">
   8 <link rel="up" href="../strategies.html" title="Strategies">
   9 <link rel="prev" href="strategy_distance_cross_track.html" title="strategy::distance::cross_track">
  10 <link rel="next" href="strategy_line_interpolate_cartesian.html" title="strategy::line_interpolate::cartesian">
  11 </head>
  12 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
  13 <table cellpadding="2" width="100%"><tr>
  14 <td valign="top"><img alt="Boost C++ Libraries" width="277" height="86" src="../../../../../../../boost.png"></td>
  15 <td align="center"><a href="../../../../../../../index.html">Home</a></td>
  16 <td align="center"><a href="../../../../../../../libs/libraries.htm">Libraries</a></td>
  17 <td align="center"><a href="http://www.boost.org/users/people.html">People</a></td>
  18 <td align="center"><a href="http://www.boost.org/users/faq.html">FAQ</a></td>
  19 <td align="center"><a href="../../../../../../../more/index.htm">More</a></td>
  20 </tr></table>
  21 <hr>
  22 <div class="spirit-nav">
  23 <a accesskey="p" href="strategy_distance_cross_track.html"><img src="../../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../strategies.html"><img src="../../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="strategy_line_interpolate_cartesian.html"><img src="../../../../../../../doc/src/images/next.png" alt="Next"></a>
  24 </div>
  25 <div class="section">
  26 <div class="titlepage"><div><div><h4 class="title">
  27 <a name="geometry.reference.strategies.strategy_distance_cross_track_point_box"></a><a class="link" href="strategy_distance_cross_track_point_box.html" title="strategy::distance::cross_track_point_box">strategy::distance::cross_track_point_box</a>
  28 </h4></div></div></div>
  29 <p>
  30           <a class="indexterm" name="idm46186972425072"></a><a class="indexterm" name="idm46186972424384"></a><a class="indexterm" name="idm46186972423696"></a>
  31 Strategy functor for distance point to box calculation.
  32         </p>
  33 <h6>
  34 <a name="geometry.reference.strategies.strategy_distance_cross_track_point_box.h0"></a>
  35           <span class="phrase"><a name="geometry.reference.strategies.strategy_distance_cross_track_point_box.description"></a></span><a class="link" href="strategy_distance_cross_track_point_box.html#geometry.reference.strategies.strategy_distance_cross_track_point_box.description">Description</a>
  36         </h6>
  37 <p>
  38           Class which calculates the distance of a point to a box, for points and
  39           boxes on a sphere or globe
  40         </p>
  41 <h6>
  42 <a name="geometry.reference.strategies.strategy_distance_cross_track_point_box.h1"></a>
  43           <span class="phrase"><a name="geometry.reference.strategies.strategy_distance_cross_track_point_box.synopsis"></a></span><a class="link" href="strategy_distance_cross_track_point_box.html#geometry.reference.strategies.strategy_distance_cross_track_point_box.synopsis">Synopsis</a>
  44         </h6>
  45 <p>
  46 </p>
  47 <pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> <span class="identifier">CalculationType</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Strategy</span><span class="special">&gt;</span>
  48 <span class="keyword">class</span> <span class="identifier">strategy</span><span class="special">::</span><span class="identifier">distance</span><span class="special">::</span><span class="identifier">cross_track_point_box</span>
  49 <span class="special">{</span>
  50   <span class="comment">// ...</span>
  51 <span class="special">};</span>
  52 </pre>
  53 <p>
  54         </p>
  55 <h6>
  56 <a name="geometry.reference.strategies.strategy_distance_cross_track_point_box.h2"></a>
  57           <span class="phrase"><a name="geometry.reference.strategies.strategy_distance_cross_track_point_box.template_parameter_s_"></a></span><a class="link" href="strategy_distance_cross_track_point_box.html#geometry.reference.strategies.strategy_distance_cross_track_point_box.template_parameter_s_">Template
  58           parameter(s)</a>
  59         </h6>
  60 <div class="informaltable"><table class="table">
  61 <colgroup>
  62 <col>
  63 <col>
  64 <col>
  65 </colgroup>
  66 <thead><tr>
  67 <th>
  68                   <p>
  69                     Parameter
  70                   </p>
  71                 </th>
  72 <th>
  73                   <p>
  74                     Default
  75                   </p>
  76                 </th>
  77 <th>
  78                   <p>
  79                     Description
  80                   </p>
  81                 </th>
  82 </tr></thead>
  83 <tbody>
  84 <tr>
  85 <td>
  86                   <p>
  87                     typename CalculationType
  88                   </p>
  89                 </td>
  90 <td>
  91                   <p>
  92                     void
  93                   </p>
  94                 </td>
  95 <td>
  96                   <p>
  97                     numeric type for calculation (e.g. high precision); if <span class="bold"><strong>void</strong></span> then it is extracted automatically
  98                     from the coordinate type and (if necessary) promoted to floating
  99                     point
 100                   </p>
 101                 </td>
 102 </tr>
 103 <tr>
 104 <td>
 105                   <p>
 106                     typename Strategy
 107                   </p>
 108                 </td>
 109 <td>
 110                   <p>
 111                     haversine&lt;double, CalculationType&gt;
 112                   </p>
 113                 </td>
 114 <td>
 115                   <p>
 116                     underlying point-point distance strategy
 117                   </p>
 118                 </td>
 119 </tr>
 120 </tbody>
 121 </table></div>
 122 <h6>
 123 <a name="geometry.reference.strategies.strategy_distance_cross_track_point_box.h3"></a>
 124           <span class="phrase"><a name="geometry.reference.strategies.strategy_distance_cross_track_point_box.constructor_s_"></a></span><a class="link" href="strategy_distance_cross_track_point_box.html#geometry.reference.strategies.strategy_distance_cross_track_point_box.constructor_s_">Constructor(s)</a>
 125         </h6>
 126 <div class="informaltable"><table class="table">
 127 <colgroup>
 128 <col>
 129 <col>
 130 <col>
 131 </colgroup>
 132 <thead><tr>
 133 <th>
 134                   <p>
 135                     Function
 136                   </p>
 137                 </th>
 138 <th>
 139                   <p>
 140                     Description
 141                   </p>
 142                 </th>
 143 <th>
 144                   <p>
 145                     Parameters
 146                   </p>
 147                 </th>
 148 </tr></thead>
 149 <tbody>
 150 <tr>
 151 <td>
 152                   <p>
 153 </p>
 154 <pre xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="table-programlisting"><span class="identifier">cross_track_point_box</span><span class="special">()</span></pre>
 155 <p>
 156                   </p>
 157                 </td>
 158 <td>
 159                 </td>
 160 <td>
 161                 </td>
 162 </tr>
 163 <tr>
 164 <td>
 165                   <p>
 166 </p>
 167 <pre xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="table-programlisting"><span class="identifier">cross_track_point_box</span><span class="special">(</span><span class="keyword">typename</span> <span class="identifier">Strategy</span><span class="special">::</span><span class="identifier">radius_type</span> <span class="keyword">const</span> <span class="special">&amp;</span> <span class="identifier">r</span><span class="special">)</span></pre>
 168 <p>
 169                   </p>
 170                 </td>
 171 <td>
 172                 </td>
 173 <td>
 174                   <p>
 175                     <span class="bold"><strong>typename Strategy::radius_type const &amp;</strong></span>:
 176                     <span class="emphasis"><em>r</em></span>:
 177                   </p>
 178                 </td>
 179 </tr>
 180 <tr>
 181 <td>
 182                   <p>
 183 </p>
 184 <pre xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="table-programlisting"><span class="identifier">cross_track_point_box</span><span class="special">(</span><span class="identifier">Strategy</span> <span class="keyword">const</span> <span class="special">&amp;</span> <span class="identifier">s</span><span class="special">)</span></pre>
 185 <p>
 186                   </p>
 187                 </td>
 188 <td>
 189                 </td>
 190 <td>
 191                   <p>
 192                     <span class="bold"><strong>Strategy const &amp;</strong></span>: <span class="emphasis"><em>s</em></span>:
 193                   </p>
 194                 </td>
 195 </tr>
 196 </tbody>
 197 </table></div>
 198 <h6>
 199 <a name="geometry.reference.strategies.strategy_distance_cross_track_point_box.h4"></a>
 200           <span class="phrase"><a name="geometry.reference.strategies.strategy_distance_cross_track_point_box.member_function_s_"></a></span><a class="link" href="strategy_distance_cross_track_point_box.html#geometry.reference.strategies.strategy_distance_cross_track_point_box.member_function_s_">Member
 201           Function(s)</a>
 202         </h6>
 203 <div class="informaltable"><table class="table">
 204 <colgroup>
 205 <col>
 206 <col>
 207 <col>
 208 <col>
 209 </colgroup>
 210 <thead><tr>
 211 <th>
 212                   <p>
 213                     Function
 214                   </p>
 215                 </th>
 216 <th>
 217                   <p>
 218                     Description
 219                   </p>
 220                 </th>
 221 <th>
 222                   <p>
 223                     Parameters
 224                   </p>
 225                 </th>
 226 <th>
 227                   <p>
 228                     Returns
 229                   </p>
 230                 </th>
 231 </tr></thead>
 232 <tbody>
 233 <tr>
 234 <td>
 235                   <p>
 236 </p>
 237 <pre xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="table-programlisting"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> <span class="identifier">Point</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Box</span><span class="special">&gt;</span>
 238 <span class="identifier">return_type</span><span class="special">&lt;</span> <span class="identifier">Point</span><span class="special">,</span> <span class="identifier">Box</span> <span class="special">&gt;::</span><span class="identifier">type</span> <span class="identifier">apply</span><span class="special">(</span><span class="identifier">Point</span> <span class="keyword">const</span> <span class="special">&amp;</span> <span class="identifier">point</span><span class="special">,</span> <span class="identifier">Box</span> <span class="keyword">const</span> <span class="special">&amp;</span> <span class="identifier">box</span><span class="special">)</span></pre>
 239 <p>
 240                   </p>
 241                 </td>
 242 <td>
 243                 </td>
 244 <td>
 245                   <p>
 246                     <span class="bold"><strong>Point const &amp;</strong></span>: <span class="emphasis"><em>point</em></span>:
 247                   </p>
 248                   <p>
 249                     <span class="bold"><strong>Box const &amp;</strong></span>: <span class="emphasis"><em>box</em></span>:
 250                   </p>
 251                 </td>
 252 <td>
 253                 </td>
 254 </tr>
 255 <tr>
 256 <td>
 257                   <p>
 258 </p>
 259 <pre xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="table-programlisting"><span class="identifier">Strategy</span><span class="special">::</span><span class="identifier">radius_type</span> <span class="identifier">radius</span><span class="special">()</span></pre>
 260 <p>
 261                   </p>
 262                 </td>
 263 <td>
 264                 </td>
 265 <td>
 266                 </td>
 267 <td>
 268                 </td>
 269 </tr>
 270 </tbody>
 271 </table></div>
 272 <h6>
 273 <a name="geometry.reference.strategies.strategy_distance_cross_track_point_box.h5"></a>
 274           <span class="phrase"><a name="geometry.reference.strategies.strategy_distance_cross_track_point_box.header"></a></span><a class="link" href="strategy_distance_cross_track_point_box.html#geometry.reference.strategies.strategy_distance_cross_track_point_box.header">Header</a>
 275         </h6>
 276 <p>
 277           <code class="computeroutput"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">geometry</span><span class="special">/</span><span class="identifier">strategies</span><span class="special">/</span><span class="identifier">spherical</span><span class="special">/</span><span class="identifier">distance_cross_track_point_box</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span></code>
 278         </p>
 279 </div>
 280 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
 281 <td align="left"></td>
 282 <td align="right"><div class="copyright-footer">Copyright &#169; 2009-2019 Barend Gehrels, Bruno Lalande, Mateusz Loskot, Adam
 283       Wulkiewicz, Oracle and/or its affiliates<p>
 284         Distributed under the Boost Software License, Version 1.0. (See accompanying
 285         file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
 286       </p>
 287 </div></td>
 288 </tr></table>
 289 <hr>
 290 <div class="spirit-nav">
 291 <a accesskey="p" href="strategy_distance_cross_track.html"><img src="../../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../strategies.html"><img src="../../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="strategy_line_interpolate_cartesian.html"><img src="../../../../../../../doc/src/images/next.png" alt="Next"></a>
 292 </div>
 293 </body>
 294 </html>