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26 <div class="titlepage"><div><div><h4 class="title">
27 <a name="geometry.reference.strategies.strategy_side_spherical_side_formula"></a><a class="link" href="strategy_side_spherical_side_formula.html" title="strategy::side::spherical_side_formula">strategy::side::spherical_side_formula</a>
28 </h4></div></div></div>
30 <a class="indexterm" name="idm46186971723792"></a><a class="indexterm" name="idm46186971723104"></a><a class="indexterm" name="idm46186971722416"></a>
31 Check at which side of a Great Circle segment a point lies left of segment
32 (> 0), right of segment (< 0), on segment (0)
35 <a name="geometry.reference.strategies.strategy_side_spherical_side_formula.h0"></a>
36 <span class="phrase"><a name="geometry.reference.strategies.strategy_side_spherical_side_formula.synopsis"></a></span><a class="link" href="strategy_side_spherical_side_formula.html#geometry.reference.strategies.strategy_side_spherical_side_formula.synopsis">Synopsis</a>
40 <pre class="programlisting"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> <span class="identifier">CalculationType</span><span class="special">></span>
41 <span class="keyword">class</span> <span class="identifier">strategy</span><span class="special">::</span><span class="identifier">side</span><span class="special">::</span><span class="identifier">spherical_side_formula</span>
42 <span class="special">{</span>
43 <span class="comment">// ...</span>
44 <span class="special">};</span>
49 <a name="geometry.reference.strategies.strategy_side_spherical_side_formula.h1"></a>
50 <span class="phrase"><a name="geometry.reference.strategies.strategy_side_spherical_side_formula.template_parameter_s_"></a></span><a class="link" href="strategy_side_spherical_side_formula.html#geometry.reference.strategies.strategy_side_spherical_side_formula.template_parameter_s_">Template
53 <div class="informaltable"><table class="table">
79 typename CalculationType
89 numeric type for calculation (e.g. high precision); if <span class="bold"><strong>void</strong></span> then it is extracted automatically
90 from the coordinate type and (if necessary) promoted to floating
97 <a name="geometry.reference.strategies.strategy_side_spherical_side_formula.h2"></a>
98 <span class="phrase"><a name="geometry.reference.strategies.strategy_side_spherical_side_formula.member_function_s_"></a></span><a class="link" href="strategy_side_spherical_side_formula.html#geometry.reference.strategies.strategy_side_spherical_side_formula.member_function_s_">Member
101 <div class="informaltable"><table class="table">
135 <pre xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="table-programlisting"><span class="identifier">envelope_strategy_type</span> <span class="identifier">get_envelope_strategy</span><span class="special">()</span></pre>
150 <pre xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="table-programlisting"><span class="identifier">disjoint_strategy_type</span> <span class="identifier">get_disjoint_strategy</span><span class="special">()</span></pre>
165 <pre xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="table-programlisting"><span class="identifier">equals_point_point_strategy_type</span> <span class="identifier">get_equals_point_point_strategy</span><span class="special">()</span></pre>
180 <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">P1</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">P2</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">P</span><span class="special">></span>
181 <span class="keyword">int</span> <span class="identifier">apply</span><span class="special">(</span><span class="identifier">P1</span> <span class="keyword">const</span> <span class="special">&</span> <span class="identifier">p1</span><span class="special">,</span> <span class="identifier">P2</span> <span class="keyword">const</span> <span class="special">&</span> <span class="identifier">p2</span><span class="special">,</span> <span class="identifier">P</span> <span class="keyword">const</span> <span class="special">&</span> <span class="identifier">p</span><span class="special">)</span></pre>
189 <span class="bold"><strong>P1 const &</strong></span>: <span class="emphasis"><em>p1</em></span>:
192 <span class="bold"><strong>P2 const &</strong></span>: <span class="emphasis"><em>p2</em></span>:
195 <span class="bold"><strong>P const &</strong></span>: <span class="emphasis"><em>p</em></span>:
204 <a name="geometry.reference.strategies.strategy_side_spherical_side_formula.h3"></a>
205 <span class="phrase"><a name="geometry.reference.strategies.strategy_side_spherical_side_formula.header"></a></span><a class="link" href="strategy_side_spherical_side_formula.html#geometry.reference.strategies.strategy_side_spherical_side_formula.header">Header</a>
208 <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">spherical</span><span class="special">/</span><span class="identifier">ssf</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span></code>
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