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2011-11-12 23:26:02 +00:00

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<title>GLM_GTX_optimum_pow: Optimum pow</title>
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<h1>GLM_GTX_optimum_pow: Optimum pow</h1> </div>
<div class="ingroups"><a class="el" href="a00152.html">GTX Extensions (Experimental)</a></div></div>
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<p>Integer exponentiation of power functions.
<a href="#_details">More...</a></p>
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Functions</h2></td></tr>
<tr><td class="memTemplParams" colspan="2">template&lt;typename genType &gt; </td></tr>
<tr><td class="memTemplItemLeft" align="right" valign="top">genType&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00205.html#ga9d9553faa496cfba252747dd84d5db5c">pow2</a> (const genType &amp;x)</td></tr>
<tr><td class="memTemplParams" colspan="2">template&lt;typename genType &gt; </td></tr>
<tr><td class="memTemplItemLeft" align="right" valign="top">genType&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00205.html#gae19ea9aab9b6b9bdd01715c512679de1">pow3</a> (const genType &amp;x)</td></tr>
<tr><td class="memTemplParams" colspan="2">template&lt;typename genType &gt; </td></tr>
<tr><td class="memTemplItemLeft" align="right" valign="top">genType&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00205.html#gac66dd855fa54fe930c793b94762466a3">pow4</a> (const genType &amp;x)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">detail::tvec2&lt; bool &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00205.html#ga8d2eac556c39735ab92b6b1b1cfdb664">powOfTwo</a> (const detail::tvec2&lt; int &gt; &amp;x)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00205.html#ga81f7bd8149b121be346894525d4d143f">powOfTwo</a> (int num)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">detail::tvec3&lt; bool &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00205.html#ga78aa6dc57326eaf40e3d73994940b512">powOfTwo</a> (const detail::tvec3&lt; int &gt; &amp;x)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">detail::tvec4&lt; bool &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00205.html#ga6a528ec8eb6699cc72b7d3966c8bf166">powOfTwo</a> (const detail::tvec4&lt; int &gt; &amp;x)</td></tr>
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<hr/><a name="_details"></a><h2>Detailed Description</h2>
<p>Integer exponentiation of power functions. </p>
<p>&lt;<a class="el" href="a00085.html" title="OpenGL Mathematics (glm.g-truc.net)">glm/gtx/optimum_pow.hpp</a>&gt; need to be included to use these functionalities. </p>
<hr/><h2>Function Documentation</h2>
<a class="anchor" id="ga9d9553faa496cfba252747dd84d5db5c"></a><!-- doxytag: member="glm::gtx::pow2" ref="ga9d9553faa496cfba252747dd84d5db5c" args="(const genType &amp;x)" -->
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<td class="memname">genType glm::gtx::pow2 </td>
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<td class="paramname"><em>x</em></td><td>)</td>
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<p>Returns x raised to the power of 2. </p>
<p>From GLM_GTX_optimum_pow extension. </p>
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<a class="anchor" id="gae19ea9aab9b6b9bdd01715c512679de1"></a><!-- doxytag: member="glm::gtx::pow3" ref="gae19ea9aab9b6b9bdd01715c512679de1" args="(const genType &amp;x)" -->
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<td class="memname">genType glm::gtx::pow3 </td>
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<p>Returns x raised to the power of 3. </p>
<p>From GLM_GTX_optimum_pow extension. </p>
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<a class="anchor" id="gac66dd855fa54fe930c793b94762466a3"></a><!-- doxytag: member="glm::gtx::pow4" ref="gac66dd855fa54fe930c793b94762466a3" args="(const genType &amp;x)" -->
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<td class="memname">genType glm::gtx::pow4 </td>
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<p>Returns x raised to the power of 4. </p>
<p>From GLM_GTX_optimum_pow extension. </p>
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<a class="anchor" id="ga8d2eac556c39735ab92b6b1b1cfdb664"></a><!-- doxytag: member="glm::gtx::powOfTwo" ref="ga8d2eac556c39735ab92b6b1b1cfdb664" args="(const detail::tvec2&lt; int &gt; &amp;x)" -->
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<td class="memname">detail::tvec2&lt;bool&gt; glm::gtx::powOfTwo </td>
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<td class="paramtype">const detail::tvec2&lt; int &gt; &amp;&#160;</td>
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<p>Checks to determine if the parameter component are power of 2 numbers. </p>
<p>From GLM_GTX_optimum_pow extension. </p>
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<a class="anchor" id="ga81f7bd8149b121be346894525d4d143f"></a><!-- doxytag: member="glm::gtx::powOfTwo" ref="ga81f7bd8149b121be346894525d4d143f" args="(int num)" -->
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<td class="memname">bool glm::gtx::powOfTwo </td>
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<p>Checks if the parameter is a power of 2 number. </p>
<p>From GLM_GTX_optimum_pow extension. </p>
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<a class="anchor" id="ga78aa6dc57326eaf40e3d73994940b512"></a><!-- doxytag: member="glm::gtx::powOfTwo" ref="ga78aa6dc57326eaf40e3d73994940b512" args="(const detail::tvec3&lt; int &gt; &amp;x)" -->
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<td class="memname">detail::tvec3&lt;bool&gt; glm::gtx::powOfTwo </td>
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<td class="paramtype">const detail::tvec3&lt; int &gt; &amp;&#160;</td>
<td class="paramname"><em>x</em></td><td>)</td>
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<p>Checks to determine if the parameter component are power of 2 numbers. </p>
<p>From GLM_GTX_optimum_pow extension. </p>
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<a class="anchor" id="ga6a528ec8eb6699cc72b7d3966c8bf166"></a><!-- doxytag: member="glm::gtx::powOfTwo" ref="ga6a528ec8eb6699cc72b7d3966c8bf166" args="(const detail::tvec4&lt; int &gt; &amp;x)" -->
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<td class="memname">detail::tvec4&lt;bool&gt; glm::gtx::powOfTwo </td>
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<td class="paramtype">const detail::tvec4&lt; int &gt; &amp;&#160;</td>
<td class="paramname"><em>x</em></td><td>)</td>
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<p>Checks to determine if the parameter component are power of 2 numbers. </p>
<p>From GLM_GTX_optimum_pow extension. </p>
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