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<h1>normalize_dot.hpp</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 
<a name="l00002"></a>00002 <span class="comment">// OpenGL Mathematics Copyright (c) 2005 - 2009 G-Truc Creation (www.g-truc.net)</span>
<a name="l00004"></a>00004 <span class="comment"></span><span class="comment">// Created : 2007-09-28</span>
<a name="l00005"></a>00005 <span class="comment">// Updated : 2008-10-07</span>
<a name="l00006"></a>00006 <span class="comment">// Licence : This source is under MIT License</span>
<a name="l00007"></a>00007 <span class="comment">// File    : glm/gtx/normalize_dot.h</span>
<a name="l00009"></a>00009 <span class="comment"></span><span class="comment">// Dependency:</span>
<a name="l00010"></a>00010 <span class="comment">// - GLM core</span>
<a name="l00011"></a>00011 <span class="comment">// - GLM_GTX_fast_square_root</span>
<a name="l00013"></a>00013 <span class="comment"></span>
<a name="l00014"></a>00014 <span class="preprocessor">#ifndef glm_gtx_normalize_dot</span>
<a name="l00015"></a>00015 <span class="preprocessor"></span><span class="preprocessor">#define glm_gtx_normalize_dot</span>
<a name="l00016"></a>00016 <span class="preprocessor"></span>
<a name="l00017"></a>00017 <span class="comment">// Dependency:</span>
<a name="l00018"></a>00018 <span class="preprocessor">#include &quot;../glm.hpp&quot;</span>
<a name="l00019"></a>00019 <span class="preprocessor">#include &quot;../gtx/fast_square_root.hpp&quot;</span>
<a name="l00020"></a>00020 
<a name="l00021"></a>00021 <span class="keyword">namespace </span>glm
<a name="l00022"></a>00022 {
<a name="l00023"></a>00023         <span class="keyword">namespace </span>gtx{
<a name="l00025"></a><a class="code" href="a00189.html">00025</a>         <span class="keyword">namespace </span>normalize_dot
<a name="l00026"></a>00026         {
<a name="l00030"></a>00030                 <span class="keyword">template</span> &lt;<span class="keyword">typename</span> genType&gt; 
<a name="l00031"></a>00031                 <span class="keyword">typename</span> genType::value_type <a class="code" href="a00189.html#a71e52e38395048672c908861a3758b76" title="Normalize parameters and returns the dot product of x and y.">normalizeDot</a>(
<a name="l00032"></a>00032                         genType <span class="keyword">const</span> &amp; x, 
<a name="l00033"></a>00033                         genType <span class="keyword">const</span> &amp; y);
<a name="l00034"></a>00034 
<a name="l00038"></a>00038                 <span class="keyword">template</span> &lt;<span class="keyword">typename</span> genType&gt; 
<a name="l00039"></a>00039                 <span class="keyword">typename</span> genType::value_type <a class="code" href="a00189.html#a4828b79df21f008a71824a0eecf6e4d7" title="Normalize parameters and returns the dot product of x and y.">fastNormalizeDot</a>(
<a name="l00040"></a>00040                         genType <span class="keyword">const</span> &amp; x, 
<a name="l00041"></a>00041                         genType <span class="keyword">const</span> &amp; y);
<a name="l00042"></a>00042 
<a name="l00043"></a>00043         }<span class="comment">//namespace normalize_dot</span>
<a name="l00044"></a>00044         }<span class="comment">//namespace gtx</span>
<a name="l00045"></a>00045 }<span class="comment">//namespace glm</span>
<a name="l00046"></a>00046 
<a name="l00047"></a>00047 <span class="preprocessor">#define GLM_GTX_normalize_dot namespace gtx::fast_square_root; using namespace gtx::normalize_dot</span>
<a name="l00048"></a>00048 <span class="preprocessor"></span><span class="preprocessor">#ifndef GLM_GTX_GLOBAL</span>
<a name="l00049"></a>00049 <span class="preprocessor"></span><span class="keyword">namespace </span>glm {<span class="keyword">using</span> GLM_GTX_normalize_dot;}
<a name="l00050"></a>00050 <span class="preprocessor">#endif//GLM_GTX_GLOBAL</span>
<a name="l00051"></a>00051 <span class="preprocessor"></span>
<a name="l00052"></a>00052 <span class="preprocessor">#include &quot;normalize_dot.inl&quot;</span>
<a name="l00053"></a>00053 
<a name="l00054"></a>00054 <span class="preprocessor">#endif//glm_gtx_normalize_dot</span>
</pre></div></div>
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