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| <div class="titlepage"><div><div><h4 class="title"> |
| <a name="geometry.reference.strategies.strategy_convex_hull_graham_andrew"></a><a class="link" href="strategy_convex_hull_graham_andrew.html" title="strategy::convex_hull::graham_andrew">strategy::convex_hull::graham_andrew</a> |
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| <p> |
| <a class="indexterm" name="id950454"></a><a class="indexterm" name="id950459"></a><a class="indexterm" name="id950465"></a> |
| Graham scan strategy to calculate convex hull. |
| </p> |
| <a name="geometry.reference.strategies.strategy_convex_hull_graham_andrew.synopsis"></a><h6> |
| <a name="geometry.reference.strategies.strategy_convex_hull_graham_andrew.synopsis-heading"></a> |
| <a class="link" href="strategy_convex_hull_graham_andrew.html#geometry.reference.strategies.strategy_convex_hull_graham_andrew.synopsis">Synopsis</a> |
| </h6> |
| <p> |
| |
| </p> |
| <pre class="programlisting"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> <span class="identifier">InputGeometry</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">OutputPoint</span><span class="special">></span> |
| <span class="keyword">class</span> <span class="identifier">strategy</span><span class="special">::</span><span class="identifier">convex_hull</span><span class="special">::</span><span class="identifier">graham_andrew</span> |
| <span class="special">{</span> |
| <span class="comment">// ...</span> |
| <span class="special">};</span> |
| </pre> |
| <p> |
| </p> |
| <a name="geometry.reference.strategies.strategy_convex_hull_graham_andrew.template_parameter_s_"></a><h6> |
| <a name="geometry.reference.strategies.strategy_convex_hull_graham_andrew.template_parameter_s_-heading"></a> |
| <a class="link" href="strategy_convex_hull_graham_andrew.html#geometry.reference.strategies.strategy_convex_hull_graham_andrew.template_parameter_s_">Template |
| parameter(s)</a> |
| </h6> |
| <div class="informaltable"><table class="table"> |
| <colgroup> |
| <col> |
| <col> |
| </colgroup> |
| <thead><tr> |
| <th> |
| <p> |
| Parameter |
| </p> |
| </th> |
| <th> |
| <p> |
| Description |
| </p> |
| </th> |
| </tr></thead> |
| <tbody> |
| <tr> |
| <td> |
| <p> |
| typename InputGeometry |
| </p> |
| </td> |
| <td> |
| </td> |
| </tr> |
| <tr> |
| <td> |
| <p> |
| typename OutputPoint |
| </p> |
| </td> |
| <td> |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| <a name="geometry.reference.strategies.strategy_convex_hull_graham_andrew.member_function_s_"></a><h6> |
| <a name="geometry.reference.strategies.strategy_convex_hull_graham_andrew.member_function_s_-heading"></a> |
| <a class="link" href="strategy_convex_hull_graham_andrew.html#geometry.reference.strategies.strategy_convex_hull_graham_andrew.member_function_s_">Member |
| Function(s)</a> |
| </h6> |
| <div class="informaltable"><table class="table"> |
| <colgroup> |
| <col> |
| <col> |
| <col> |
| </colgroup> |
| <thead><tr> |
| <th> |
| <p> |
| Function |
| </p> |
| </th> |
| <th> |
| <p> |
| Description |
| </p> |
| </th> |
| <th> |
| <p> |
| Parameters |
| </p> |
| </th> |
| <th> |
| <p> |
| Returns |
| </p> |
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| <tbody> |
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| <td> |
| <p> |
| |
| </p> |
| <pre xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="table-programlisting"><span class="keyword">void</span> <span class="identifier">apply</span><span class="special">(</span><span class="identifier">InputGeometry</span> <span class="keyword">const</span> <span class="special">&</span> <span class="identifier">geometry</span><span class="special">,</span> <span class="identifier">partitions</span> <span class="special">&</span> <span class="identifier">state</span><span class="special">)</span></pre> |
| <p> |
| </p> |
| </td> |
| <td> |
| </td> |
| <td> |
| <p> |
| <span class="bold"><strong>InputGeometry const &</strong></span>: |
| <span class="emphasis"><em>geometry</em></span>: |
| </p> |
| <p> |
| <span class="bold"><strong>partitions &</strong></span>: <span class="emphasis"><em>state</em></span>: |
| </p> |
| </td> |
| </tr> |
| <tr> |
| <td> |
| <p> |
| |
| </p> |
| <pre xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="table-programlisting"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> <span class="identifier">OutputIterator</span><span class="special">></span> |
| <span class="keyword">void</span> <span class="identifier">result</span><span class="special">(</span><span class="identifier">partitions</span> <span class="keyword">const</span> <span class="special">&</span> <span class="identifier">state</span><span class="special">,</span> <span class="identifier">OutputIterator</span> <span class="identifier">out</span><span class="special">,</span> <span class="keyword">bool</span> <span class="identifier">clockwise</span><span class="special">)</span></pre> |
| <p> |
| </p> |
| </td> |
| <td> |
| </td> |
| <td> |
| <p> |
| <span class="bold"><strong>partitions const &</strong></span>: <span class="emphasis"><em>state</em></span>: |
| </p> |
| <p> |
| <span class="bold"><strong>OutputIterator</strong></span>: <span class="emphasis"><em>out</em></span>: |
| </p> |
| <p> |
| <span class="bold"><strong>bool</strong></span>: <span class="emphasis"><em>clockwise</em></span>: |
| </p> |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| <a name="geometry.reference.strategies.strategy_convex_hull_graham_andrew.header"></a><h6> |
| <a name="geometry.reference.strategies.strategy_convex_hull_graham_andrew.header-heading"></a> |
| <a class="link" href="strategy_convex_hull_graham_andrew.html#geometry.reference.strategies.strategy_convex_hull_graham_andrew.header">Header</a> |
| </h6> |
| <p> |
| <code class="computeroutput"><span class="preprocessor">#include</span> <span class="special"><</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">agnostic</span><span class="special">/</span><span class="identifier">hull_graham_andrew</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span></code> |
| </p> |
| </div> |
| <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> |
| <td align="left"></td> |
| <td align="right"><div class="copyright-footer">Copyright © 2011 Barend Gehrels, Bruno Lalande, Mateusz Loskot<p> |
| Distributed under the Boost Software License, Version 1.0. (See accompanying |
| 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>) |
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