78 lines
4.2 KiB
HTML
78 lines
4.2 KiB
HTML
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<!DOCTYPE html PUBLIC '-//W3C//DTD XHTML 1.0 Strict//EN'
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'http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd'>
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<html xmlns='http://www.w3.org/1999/xhtml' xml:lang='en' lang='en'>
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<head>
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<meta http-equiv='Content-Type' content='text/html; charset=utf-8'/>
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<title>vec</title>
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<link href='reno.css' type='text/css' rel='stylesheet'/>
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</head>
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<body>
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<div class="body-0">
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<div class="body-1">
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<div class="body-2">
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<div>
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<h1>QVM: Quaternions, Vectors, Matrices</h1>
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</div>
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<!-- Copyright (c) 2008-2016 Emil Dotchevski and Reverge Studios, Inc. -->
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<!-- Distributed under the Boost Software License, Version 1.0. (See accompanying -->
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<!-- file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -->
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<div class="RenoIncludeDIV"><div class="RenoAutoDIV"><h3>vec</h3>
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</div>
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<div class="RenoIncludeDIV"><div class="RenoIncludeDIV"><p><span class="RenoEscape">#<!--<wiki>`#</wiki>--></span>include <<span class="RenoLink"><a href="boost_qvm_vec_hpp.html">boost/qvm/vec.hpp</a></span>></p>
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<pre>namespace boost
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{
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namespace <span class="RenoLink"><a href="qvm.html">qvm</a></span>
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{
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<span class="RenoIncludeSPAN"> <span class="RenoIncludeSPAN">template <class T,int Dim>
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struct <span class="RenoLink">vec</span>
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{
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T a[Dim];
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template <class R>
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operator R() const
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{
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R r;
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<span class="RenoLink"><a href="assign_vec_vec_.html">assign</a></span>(r,*this);
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return r;
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}
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};
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template <class Vector>
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struct <span class="RenoLink"><a href="vec_traits.html">vec_traits</a></span>;
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template <class T,int Dim>
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struct <span class="RenoLink"><a href="vec_traits.html">vec_traits</a></span>< <span class="RenoLink">vec</span><T,Dim> >
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{
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typedef T scalar_type;
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static int const dim=Dim;
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template <int I> static scalar_type <span class="RenoLink"><a href="vec_traits_V_read_element.html">read_element</a></span>( <span class="RenoLink">vec</span><T,Dim> const & x ) { return x.a[I]; }
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template <int I> static scalar_type & <span class="RenoLink"><a href="vec_traits_V_write_element.html">write_element</a></span>( <span class="RenoLink">vec</span><T,Dim> & x ) { return x.a[I]; }
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static scalar_type <span class="RenoLink"><a href="vec_traits_V_read_element_idx.html">read_element_idx</a></span>( int i, <span class="RenoLink">vec</span><T,Dim> const & x ) { return x.a[i]; }
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static scalar_type & <span class="RenoLink"><a href="vec_traits_V_write_element_idx.html">write_element_idx</a></span>( int i, <span class="RenoLink">vec</span><T,Dim> & x ) { return x.a[i]; }
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};</span></span>
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}
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}</pre>
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</div></div><p>This is a simple vector type. It converts to any other vector type of compatible size.</p>
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<p>The partial specialization of the <i><span class="RenoLink"><a href="vec_traits.html">vec_traits</a></span></i> template makes the <i><span class="RenoLink">vec</span></i> template compatible with the generic operations defined by Boost QVM.</p>
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</div><div class="RenoAutoDIV"><div class="RenoHR"><hr/></div>
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See also: <span class="RenoPageList"><a href="boost_qvm_vec_hpp.html">boost/qvm/vec.hpp</a></span>
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</div>
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<!-- Copyright (c) 2008-2016 Emil Dotchevski and Reverge Studios, Inc. -->
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<!-- Distributed under the Boost Software License, Version 1.0. (See accompanying -->
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<!-- file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -->
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<div id="footer">
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<p>
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<a class="logo" href="http://jigsaw.w3.org/css-validator/check/referer"><img class="logo_pic" src="valid-css.png" alt="Valid CSS" height="31" width="88"/></a>
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<small>Copyright (c) 2008-2016 by Emil Dotchevski and Reverge Studios, Inc.<br/>
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Distributed under the <a href="http://www.boost.org/LICENSE_1_0.txt">Boost Software License, Version 1.0</a>.</small>
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</p>
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</div>
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</div>
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</div>
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</div>
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</body>
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</html>
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