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119 lines
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<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
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<title>GLM_GTX_normalize_dot: Normalize dot product</title>
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<li><a href="index.html"><span>Main Page</span></a></li>
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<li><a href="modules.html"><span>Modules</span></a></li>
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<a href="#func-members">Functions</a> </div>
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<div class="headertitle">
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<div class="title">GLM_GTX_normalize_dot: Normalize dot product</div> </div>
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<div class="ingroups"><a class="el" href="a00248.html">GTX Extensions (Experimental)</a></div></div>
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<div class="contents">
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<p>Dot product of vectors that need to be normalize with a single square root.
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<a href="#details">More...</a></p>
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<table class="memberdecls">
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<tr><td colspan="2"><h2><a name="func-members"></a>
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Functions</h2></td></tr>
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<tr><td class="memTemplParams" colspan="2">template<typename genType > </td></tr>
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<tr><td class="memTemplItemLeft" align="right" valign="top">genType::value_type </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00278.html#ga4828b79df21f008a71824a0eecf6e4d7">fastNormalizeDot</a> (genType const &x, genType const &y)</td></tr>
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<tr><td class="memTemplParams" colspan="2">template<typename genType > </td></tr>
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<tr><td class="memTemplItemLeft" align="right" valign="top">genType::value_type </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00278.html#ga71e52e38395048672c908861a3758b76">normalizeDot</a> (genType const &x, genType const &y)</td></tr>
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</table>
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<hr/><a name="details" id="details"></a><h2>Detailed Description</h2>
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<p>Dot product of vectors that need to be normalize with a single square root. </p>
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<p><glm/gtx/normalized_dot.hpp> need to be included to use these functionalities. </p>
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<hr/><h2>Function Documentation</h2>
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<a class="anchor" id="ga4828b79df21f008a71824a0eecf6e4d7"></a><!-- doxytag: member="glm::gtx::normalize_dot::fastNormalizeDot" ref="ga4828b79df21f008a71824a0eecf6e4d7" args="(genType const &x, genType const &y)" -->
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<td class="memname">genType::value_type glm::gtx::normalize_dot::fastNormalizeDot </td>
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<td>(</td>
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<td class="paramtype">genType const & </td>
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<td class="paramname"><em>x</em>, </td>
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<td class="paramtype">genType const & </td>
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<td class="paramname"><em>y</em> </td>
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<td>)</td>
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<div class="memdoc">
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<p>Normalize parameters and returns the dot product of x and y. </p>
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<p>Faster that dot(fastNormalize(x), fastNormalize(y)). From GLM_GTX_normalize_dot extension. </p>
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</div>
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<a class="anchor" id="ga71e52e38395048672c908861a3758b76"></a><!-- doxytag: member="glm::gtx::normalize_dot::normalizeDot" ref="ga71e52e38395048672c908861a3758b76" args="(genType const &x, genType const &y)" -->
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<td class="memname">genType::value_type glm::gtx::normalize_dot::normalizeDot </td>
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<td>(</td>
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<td class="paramtype">genType const & </td>
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<td class="paramname"><em>x</em>, </td>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype">genType const & </td>
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<td class="paramname"><em>y</em> </td>
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</tr>
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<tr>
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<td></td>
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<td>)</td>
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<td></td><td></td>
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</tr>
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</div>
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<div class="memdoc">
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<p>Normalize parameters and returns the dot product of x and y. </p>
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<p>It's faster that dot(normalize(x), normalize(y)). From GLM_GTX_normalize_dot extension. </p>
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</div>
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</div>
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</div>
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<hr class="footer"/><address class="footer"><small>Generated by 
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