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+<title>0.9.7: GLM_GTC_round</title>
+<link href="tabs.css" rel="stylesheet" type="text/css"/>
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+ <td id="projectlogo"><img alt="Logo" src="logo.png"/></td>
+ <td id="projectalign" style="padding-left: 0.5em;">
+ <div id="projectname">0.9.7
+ </div>
+ </td>
+ </tr>
+ </tbody>
+</table>
+</div>
+<!-- end header part -->
+<!-- Generated by Doxygen 1.8.10 -->
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+ <li><a href="index.html"><span>Main&#160;Page</span></a></li>
+ <li><a href="modules.html"><span>Modules</span></a></li>
+ <li><a href="files.html"><span>Files</span></a></li>
+ </ul>
+ </div>
+</div><!-- top -->
+<div class="header">
+ <div class="summary">
+<a href="#func-members">Functions</a> </div>
+ <div class="headertitle">
+<div class="title">GLM_GTC_round<div class="ingroups"><a class="el" href="a00160.html">GTC Extensions (Stable)</a></div></div> </div>
+</div><!--header-->
+<div class="contents">
+<table class="memberdecls">
+<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
+Functions</h2></td></tr>
+<tr class="memitem:gac84898c466e609cdd2e81d9ba907d9e8"><td class="memTemplParams" colspan="2">template&lt;typename genType &gt; </td></tr>
+<tr class="memitem:gac84898c466e609cdd2e81d9ba907d9e8"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL genType&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00180.html#gac84898c466e609cdd2e81d9ba907d9e8">ceilMultiple</a> (genType Source, genType Multiple)</td></tr>
+<tr class="separator:gac84898c466e609cdd2e81d9ba907d9e8"><td class="memSeparator" colspan="2">&#160;</td></tr>
+<tr class="memitem:gafe632af669ac57d670ca18e3665a12ca"><td class="memTemplParams" colspan="2">template&lt;typename T , precision P, template&lt; typename, precision &gt; class vecType&gt; </td></tr>
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+<tr class="memitem:gaa73c7690c787086fa3ac1c312264acab"><td class="memTemplParams" colspan="2">template&lt;typename genIUType &gt; </td></tr>
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+<tr class="memitem:ga76ec9b214ea1376fe09a903e34bab847"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL vecType&lt; T, P &gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00180.html#ga76ec9b214ea1376fe09a903e34bab847">ceilPowerOfTwo</a> (vecType&lt; T, P &gt; const &amp;value)</td></tr>
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+<tr class="memitem:ga9eafb9dbedf84e5cece65c2fe9d5631d"><td class="memTemplParams" colspan="2">template&lt;typename genType &gt; </td></tr>
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+<tr class="memitem:gac80f6519c31baae10d8d7bea6735d1fa"><td class="memTemplParams" colspan="2">template&lt;typename genIUType &gt; </td></tr>
+<tr class="memitem:gac80f6519c31baae10d8d7bea6735d1fa"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL genIUType&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00180.html#gac80f6519c31baae10d8d7bea6735d1fa">floorPowerOfTwo</a> (genIUType Value)</td></tr>
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+<tr class="memitem:ga6a5a8f6dd1b2f755e4572bd039062c37"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL vecType&lt; T, P &gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00180.html#ga6a5a8f6dd1b2f755e4572bd039062c37">floorPowerOfTwo</a> (vecType&lt; T, P &gt; const &amp;value)</td></tr>
+<tr class="separator:ga6a5a8f6dd1b2f755e4572bd039062c37"><td class="memSeparator" colspan="2">&#160;</td></tr>
+<tr class="memitem:gaf7444a7b2eb524f373463ceba76b9326"><td class="memTemplParams" colspan="2">template&lt;typename genIUType &gt; </td></tr>
+<tr class="memitem:gaf7444a7b2eb524f373463ceba76b9326"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL bool&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00180.html#gaf7444a7b2eb524f373463ceba76b9326">isMultiple</a> (genIUType Value, genIUType Multiple)</td></tr>
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+<tr class="memitem:ga50ea5d5dc33fffba39ad6002a3784123"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL vecType&lt; bool, P &gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00180.html#ga50ea5d5dc33fffba39ad6002a3784123">isMultiple</a> (vecType&lt; T, P &gt; const &amp;Value, T Multiple)</td></tr>
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+<tr class="memitem:ga7ae705574ef3e3ebfb4f537d8d285c48"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL vecType&lt; bool, P &gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00180.html#ga7ae705574ef3e3ebfb4f537d8d285c48">isMultiple</a> (vecType&lt; T, P &gt; const &amp;Value, vecType&lt; T, P &gt; const &amp;Multiple)</td></tr>
+<tr class="separator:ga7ae705574ef3e3ebfb4f537d8d285c48"><td class="memSeparator" colspan="2">&#160;</td></tr>
+<tr class="memitem:gaebf826fbb6e0a70eeaab0792d89b25ec"><td class="memTemplParams" colspan="2">template&lt;typename genIUType &gt; </td></tr>
+<tr class="memitem:gaebf826fbb6e0a70eeaab0792d89b25ec"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL bool&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00180.html#gaebf826fbb6e0a70eeaab0792d89b25ec">isPowerOfTwo</a> (genIUType Value)</td></tr>
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+<tr class="memitem:gad454e4c8d8cd73ddc7de855f733a1465"><td class="memTemplParams" colspan="2">template&lt;typename T , precision P, template&lt; typename, precision &gt; class vecType&gt; </td></tr>
+<tr class="memitem:gad454e4c8d8cd73ddc7de855f733a1465"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL vecType&lt; bool, P &gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00180.html#gad454e4c8d8cd73ddc7de855f733a1465">isPowerOfTwo</a> (vecType&lt; T, P &gt; const &amp;value)</td></tr>
+<tr class="separator:gad454e4c8d8cd73ddc7de855f733a1465"><td class="memSeparator" colspan="2">&#160;</td></tr>
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+<tr class="memitem:ga10a8ab7b254257b607b6a3fc68c3e661"><td class="memTemplParams" colspan="2">template&lt;typename T , precision P, template&lt; typename, precision &gt; class vecType&gt; </td></tr>
+<tr class="memitem:ga10a8ab7b254257b607b6a3fc68c3e661"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL vecType&lt; T, P &gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00180.html#ga10a8ab7b254257b607b6a3fc68c3e661">roundMultiple</a> (vecType&lt; T, P &gt; const &amp;Source, vecType&lt; T, P &gt; const &amp;Multiple)</td></tr>
+<tr class="separator:ga10a8ab7b254257b607b6a3fc68c3e661"><td class="memSeparator" colspan="2">&#160;</td></tr>
+<tr class="memitem:ga6d24a9e3abe3e6a908661b43acb8efe0"><td class="memTemplParams" colspan="2">template&lt;typename genIUType &gt; </td></tr>
+<tr class="memitem:ga6d24a9e3abe3e6a908661b43acb8efe0"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL genIUType&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00180.html#ga6d24a9e3abe3e6a908661b43acb8efe0">roundPowerOfTwo</a> (genIUType Value)</td></tr>
+<tr class="separator:ga6d24a9e3abe3e6a908661b43acb8efe0"><td class="memSeparator" colspan="2">&#160;</td></tr>
+<tr class="memitem:gae95be3b384f3bbd00c6c1cf0a1f96485"><td class="memTemplParams" colspan="2">template&lt;typename T , precision P, template&lt; typename, precision &gt; class vecType&gt; </td></tr>
+<tr class="memitem:gae95be3b384f3bbd00c6c1cf0a1f96485"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL vecType&lt; T, P &gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00180.html#gae95be3b384f3bbd00c6c1cf0a1f96485">roundPowerOfTwo</a> (vecType&lt; T, P &gt; const &amp;value)</td></tr>
+<tr class="separator:gae95be3b384f3bbd00c6c1cf0a1f96485"><td class="memSeparator" colspan="2">&#160;</td></tr>
+</table>
+<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
+<p>rounding value to specific boundings </p>
+<p>&lt;<a class="el" href="a00102.html" title="OpenGL Mathematics (glm.g-truc.net) ">glm/gtc/round.hpp</a>&gt; need to be included to use these functionalities. </p>
+<h2 class="groupheader">Function Documentation</h2>
+<a class="anchor" id="gac84898c466e609cdd2e81d9ba907d9e8"></a>
+<div class="memitem">
+<div class="memproto">
+ <table class="memname">
+ <tr>
+ <td class="memname">GLM_FUNC_DECL genType glm::ceilMultiple </td>
+ <td>(</td>
+ <td class="paramtype">genType&#160;</td>
+ <td class="paramname"><em>Source</em>, </td>
+ </tr>
+ <tr>
+ <td class="paramkey"></td>
+ <td></td>
+ <td class="paramtype">genType&#160;</td>
+ <td class="paramname"><em>Multiple</em>&#160;</td>
+ </tr>
+ <tr>
+ <td></td>
+ <td>)</td>
+ <td></td><td></td>
+ </tr>
+ </table>
+</div><div class="memdoc">
+
+<p>Higher multiple number of Source. </p>
+<dl class="tparams"><dt>Template Parameters</dt><dd>
+ <table class="tparams">
+ <tr><td class="paramname">genType</td><td>Floating-point or integer scalar or vector types. </td></tr>
+ </table>
+ </dd>
+</dl>
+<dl class="params"><dt>Parameters</dt><dd>
+ <table class="params">
+ <tr><td class="paramname">Source</td><td></td></tr>
+ <tr><td class="paramname">Multiple</td><td>Must be a null or positive value</td></tr>
+ </table>
+ </dd>
+</dl>
+<dl class="section see"><dt>See also</dt><dd><a class="el" href="a00180.html" title="rounding value to specific boundings ">GLM_GTC_round</a> </dd></dl>
+
+</div>
+</div>
+<a class="anchor" id="gafe632af669ac57d670ca18e3665a12ca"></a>
+<div class="memitem">
+<div class="memproto">
+ <table class="memname">
+ <tr>
+ <td class="memname">GLM_FUNC_DECL vecType&lt;T, P&gt; glm::ceilMultiple </td>
+ <td>(</td>
+ <td class="paramtype">vecType&lt; T, P &gt; const &amp;&#160;</td>
+ <td class="paramname"><em>Source</em>, </td>
+ </tr>
+ <tr>
+ <td class="paramkey"></td>
+ <td></td>
+ <td class="paramtype">vecType&lt; T, P &gt; const &amp;&#160;</td>
+ <td class="paramname"><em>Multiple</em>&#160;</td>
+ </tr>
+ <tr>
+ <td></td>
+ <td>)</td>
+ <td></td><td></td>
+ </tr>
+ </table>
+</div><div class="memdoc">
+
+<p>Higher multiple number of Source. </p>
+<dl class="tparams"><dt>Template Parameters</dt><dd>
+ <table class="tparams">
+ <tr><td class="paramname">genType</td><td>Floating-point or integer scalar or vector types. </td></tr>
+ </table>
+ </dd>
+</dl>
+<dl class="params"><dt>Parameters</dt><dd>
+ <table class="params">
+ <tr><td class="paramname">Source</td><td></td></tr>
+ <tr><td class="paramname">Multiple</td><td>Must be a null or positive value</td></tr>
+ </table>
+ </dd>
+</dl>
+<dl class="section see"><dt>See also</dt><dd><a class="el" href="a00180.html" title="rounding value to specific boundings ">GLM_GTC_round</a> </dd></dl>
+
+</div>
+</div>
+<a class="anchor" id="gaa73c7690c787086fa3ac1c312264acab"></a>
+<div class="memitem">
+<div class="memproto">
+ <table class="memname">
+ <tr>
+ <td class="memname">GLM_FUNC_DECL genIUType glm::ceilPowerOfTwo </td>
+ <td>(</td>
+ <td class="paramtype">genIUType&#160;</td>
+ <td class="paramname"><em>Value</em></td><td>)</td>
+ <td></td>
+ </tr>
+ </table>
+</div><div class="memdoc">
+
+<p>Return the power of two number which value is just higher the input value, round up to a power of two. </p>
+<dl class="section see"><dt>See also</dt><dd><a class="el" href="a00180.html" title="rounding value to specific boundings ">GLM_GTC_round</a> </dd></dl>
+
+</div>
+</div>
+<a class="anchor" id="ga76ec9b214ea1376fe09a903e34bab847"></a>
+<div class="memitem">
+<div class="memproto">
+ <table class="memname">
+ <tr>
+ <td class="memname">GLM_FUNC_DECL vecType&lt;T, P&gt; glm::ceilPowerOfTwo </td>
+ <td>(</td>
+ <td class="paramtype">vecType&lt; T, P &gt; const &amp;&#160;</td>
+ <td class="paramname"><em>value</em></td><td>)</td>
+ <td></td>
+ </tr>
+ </table>
+</div><div class="memdoc">
+
+<p>Return the power of two number which value is just higher the input value, round up to a power of two. </p>
+<dl class="section see"><dt>See also</dt><dd><a class="el" href="a00180.html" title="rounding value to specific boundings ">GLM_GTC_round</a> </dd></dl>
+
+</div>
+</div>
+<a class="anchor" id="ga9eafb9dbedf84e5cece65c2fe9d5631d"></a>
+<div class="memitem">
+<div class="memproto">
+ <table class="memname">
+ <tr>
+ <td class="memname">GLM_FUNC_DECL genType glm::floorMultiple </td>
+ <td>(</td>
+ <td class="paramtype">genType&#160;</td>
+ <td class="paramname"><em>Source</em>, </td>
+ </tr>
+ <tr>
+ <td class="paramkey"></td>
+ <td></td>
+ <td class="paramtype">genType&#160;</td>
+ <td class="paramname"><em>Multiple</em>&#160;</td>
+ </tr>
+ <tr>
+ <td></td>
+ <td>)</td>
+ <td></td><td></td>
+ </tr>
+ </table>
+</div><div class="memdoc">
+
+<p>Lower multiple number of Source. </p>
+<dl class="tparams"><dt>Template Parameters</dt><dd>
+ <table class="tparams">
+ <tr><td class="paramname">genType</td><td>Floating-point or integer scalar or vector types. </td></tr>
+ </table>
+ </dd>
+</dl>
+<dl class="params"><dt>Parameters</dt><dd>
+ <table class="params">
+ <tr><td class="paramname">Source</td><td></td></tr>
+ <tr><td class="paramname">Multiple</td><td>Must be a null or positive value</td></tr>
+ </table>
+ </dd>
+</dl>
+<dl class="section see"><dt>See also</dt><dd><a class="el" href="a00180.html" title="rounding value to specific boundings ">GLM_GTC_round</a> </dd></dl>
+
+</div>
+</div>
+<a class="anchor" id="ga6912db42d43873fe1dedb3aed2b7a239"></a>
+<div class="memitem">
+<div class="memproto">
+ <table class="memname">
+ <tr>
+ <td class="memname">GLM_FUNC_DECL vecType&lt;T, P&gt; glm::floorMultiple </td>
+ <td>(</td>
+ <td class="paramtype">vecType&lt; T, P &gt; const &amp;&#160;</td>
+ <td class="paramname"><em>Source</em>, </td>
+ </tr>
+ <tr>
+ <td class="paramkey"></td>
+ <td></td>
+ <td class="paramtype">vecType&lt; T, P &gt; const &amp;&#160;</td>
+ <td class="paramname"><em>Multiple</em>&#160;</td>
+ </tr>
+ <tr>
+ <td></td>
+ <td>)</td>
+ <td></td><td></td>
+ </tr>
+ </table>
+</div><div class="memdoc">
+
+<p>Lower multiple number of Source. </p>
+<dl class="tparams"><dt>Template Parameters</dt><dd>
+ <table class="tparams">
+ <tr><td class="paramname">genType</td><td>Floating-point or integer scalar or vector types. </td></tr>
+ </table>
+ </dd>
+</dl>
+<dl class="params"><dt>Parameters</dt><dd>
+ <table class="params">
+ <tr><td class="paramname">Source</td><td></td></tr>
+ <tr><td class="paramname">Multiple</td><td>Must be a null or positive value</td></tr>
+ </table>
+ </dd>
+</dl>
+<dl class="section see"><dt>See also</dt><dd><a class="el" href="a00180.html" title="rounding value to specific boundings ">GLM_GTC_round</a> </dd></dl>
+
+</div>
+</div>
+<a class="anchor" id="gac80f6519c31baae10d8d7bea6735d1fa"></a>
+<div class="memitem">
+<div class="memproto">
+ <table class="memname">
+ <tr>
+ <td class="memname">GLM_FUNC_DECL genIUType glm::floorPowerOfTwo </td>
+ <td>(</td>
+ <td class="paramtype">genIUType&#160;</td>
+ <td class="paramname"><em>Value</em></td><td>)</td>
+ <td></td>
+ </tr>
+ </table>
+</div><div class="memdoc">
+
+<p>Return the power of two number which value is just lower the input value, round down to a power of two. </p>
+<dl class="section see"><dt>See also</dt><dd><a class="el" href="a00180.html" title="rounding value to specific boundings ">GLM_GTC_round</a> </dd></dl>
+
+</div>
+</div>
+<a class="anchor" id="ga6a5a8f6dd1b2f755e4572bd039062c37"></a>
+<div class="memitem">
+<div class="memproto">
+ <table class="memname">
+ <tr>
+ <td class="memname">GLM_FUNC_DECL vecType&lt;T, P&gt; glm::floorPowerOfTwo </td>
+ <td>(</td>
+ <td class="paramtype">vecType&lt; T, P &gt; const &amp;&#160;</td>
+ <td class="paramname"><em>value</em></td><td>)</td>
+ <td></td>
+ </tr>
+ </table>
+</div><div class="memdoc">
+
+<p>Return the power of two number which value is just lower the input value, round down to a power of two. </p>
+<dl class="section see"><dt>See also</dt><dd><a class="el" href="a00180.html" title="rounding value to specific boundings ">GLM_GTC_round</a> </dd></dl>
+
+</div>
+</div>
+<a class="anchor" id="gaf7444a7b2eb524f373463ceba76b9326"></a>
+<div class="memitem">
+<div class="memproto">
+ <table class="memname">
+ <tr>
+ <td class="memname">GLM_FUNC_DECL bool glm::isMultiple </td>
+ <td>(</td>
+ <td class="paramtype">genIUType&#160;</td>
+ <td class="paramname"><em>Value</em>, </td>
+ </tr>
+ <tr>
+ <td class="paramkey"></td>
+ <td></td>
+ <td class="paramtype">genIUType&#160;</td>
+ <td class="paramname"><em>Multiple</em>&#160;</td>
+ </tr>
+ <tr>
+ <td></td>
+ <td>)</td>
+ <td></td><td></td>
+ </tr>
+ </table>
+</div><div class="memdoc">
+
+<p>Return true if the 'Value' is a multiple of 'Multiple'. </p>
+<dl class="section see"><dt>See also</dt><dd><a class="el" href="a00180.html" title="rounding value to specific boundings ">GLM_GTC_round</a> </dd></dl>
+
+</div>
+</div>
+<a class="anchor" id="ga50ea5d5dc33fffba39ad6002a3784123"></a>
+<div class="memitem">
+<div class="memproto">
+ <table class="memname">
+ <tr>
+ <td class="memname">GLM_FUNC_DECL vecType&lt;bool, P&gt; glm::isMultiple </td>
+ <td>(</td>
+ <td class="paramtype">vecType&lt; T, P &gt; const &amp;&#160;</td>
+ <td class="paramname"><em>Value</em>, </td>
+ </tr>
+ <tr>
+ <td class="paramkey"></td>
+ <td></td>
+ <td class="paramtype">T&#160;</td>
+ <td class="paramname"><em>Multiple</em>&#160;</td>
+ </tr>
+ <tr>
+ <td></td>
+ <td>)</td>
+ <td></td><td></td>
+ </tr>
+ </table>
+</div><div class="memdoc">
+
+<p>Return true if the 'Value' is a multiple of 'Multiple'. </p>
+<dl class="section see"><dt>See also</dt><dd><a class="el" href="a00180.html" title="rounding value to specific boundings ">GLM_GTC_round</a> </dd></dl>
+
+</div>
+</div>
+<a class="anchor" id="ga7ae705574ef3e3ebfb4f537d8d285c48"></a>
+<div class="memitem">
+<div class="memproto">
+ <table class="memname">
+ <tr>
+ <td class="memname">GLM_FUNC_DECL vecType&lt;bool, P&gt; glm::isMultiple </td>
+ <td>(</td>
+ <td class="paramtype">vecType&lt; T, P &gt; const &amp;&#160;</td>
+ <td class="paramname"><em>Value</em>, </td>
+ </tr>
+ <tr>
+ <td class="paramkey"></td>
+ <td></td>
+ <td class="paramtype">vecType&lt; T, P &gt; const &amp;&#160;</td>
+ <td class="paramname"><em>Multiple</em>&#160;</td>
+ </tr>
+ <tr>
+ <td></td>
+ <td>)</td>
+ <td></td><td></td>
+ </tr>
+ </table>
+</div><div class="memdoc">
+
+<p>Return true if the 'Value' is a multiple of 'Multiple'. </p>
+<dl class="section see"><dt>See also</dt><dd><a class="el" href="a00180.html" title="rounding value to specific boundings ">GLM_GTC_round</a> </dd></dl>
+
+</div>
+</div>
+<a class="anchor" id="gaebf826fbb6e0a70eeaab0792d89b25ec"></a>
+<div class="memitem">
+<div class="memproto">
+ <table class="memname">
+ <tr>
+ <td class="memname">GLM_FUNC_DECL bool glm::isPowerOfTwo </td>
+ <td>(</td>
+ <td class="paramtype">genIUType&#160;</td>
+ <td class="paramname"><em>Value</em></td><td>)</td>
+ <td></td>
+ </tr>
+ </table>
+</div><div class="memdoc">
+
+<p>Return true if the value is a power of two number. </p>
+<dl class="section see"><dt>See also</dt><dd><a class="el" href="a00180.html" title="rounding value to specific boundings ">GLM_GTC_round</a> </dd></dl>
+
+</div>
+</div>
+<a class="anchor" id="gad454e4c8d8cd73ddc7de855f733a1465"></a>
+<div class="memitem">
+<div class="memproto">
+ <table class="memname">
+ <tr>
+ <td class="memname">GLM_FUNC_DECL vecType&lt;bool, P&gt; glm::isPowerOfTwo </td>
+ <td>(</td>
+ <td class="paramtype">vecType&lt; T, P &gt; const &amp;&#160;</td>
+ <td class="paramname"><em>value</em></td><td>)</td>
+ <td></td>
+ </tr>
+ </table>
+</div><div class="memdoc">
+
+<p>Return true if the value is a power of two number. </p>
+<dl class="section see"><dt>See also</dt><dd><a class="el" href="a00180.html" title="rounding value to specific boundings ">GLM_GTC_round</a> </dd></dl>
+
+</div>
+</div>
+<a class="anchor" id="ga6739d1de04b2cea7c78675b365644bce"></a>
+<div class="memitem">
+<div class="memproto">
+ <table class="memname">
+ <tr>
+ <td class="memname">GLM_FUNC_DECL genType glm::roundMultiple </td>
+ <td>(</td>
+ <td class="paramtype">genType&#160;</td>
+ <td class="paramname"><em>Source</em>, </td>
+ </tr>
+ <tr>
+ <td class="paramkey"></td>
+ <td></td>
+ <td class="paramtype">genType&#160;</td>
+ <td class="paramname"><em>Multiple</em>&#160;</td>
+ </tr>
+ <tr>
+ <td></td>
+ <td>)</td>
+ <td></td><td></td>
+ </tr>
+ </table>
+</div><div class="memdoc">
+
+<p>Lower multiple number of Source. </p>
+<dl class="tparams"><dt>Template Parameters</dt><dd>
+ <table class="tparams">
+ <tr><td class="paramname">genType</td><td>Floating-point or integer scalar or vector types. </td></tr>
+ </table>
+ </dd>
+</dl>
+<dl class="params"><dt>Parameters</dt><dd>
+ <table class="params">
+ <tr><td class="paramname">Source</td><td></td></tr>
+ <tr><td class="paramname">Multiple</td><td>Must be a null or positive value</td></tr>
+ </table>
+ </dd>
+</dl>
+<dl class="section see"><dt>See also</dt><dd><a class="el" href="a00180.html" title="rounding value to specific boundings ">GLM_GTC_round</a> </dd></dl>
+
+</div>
+</div>
+<a class="anchor" id="ga10a8ab7b254257b607b6a3fc68c3e661"></a>
+<div class="memitem">
+<div class="memproto">
+ <table class="memname">
+ <tr>
+ <td class="memname">GLM_FUNC_DECL vecType&lt;T, P&gt; glm::roundMultiple </td>
+ <td>(</td>
+ <td class="paramtype">vecType&lt; T, P &gt; const &amp;&#160;</td>
+ <td class="paramname"><em>Source</em>, </td>
+ </tr>
+ <tr>
+ <td class="paramkey"></td>
+ <td></td>
+ <td class="paramtype">vecType&lt; T, P &gt; const &amp;&#160;</td>
+ <td class="paramname"><em>Multiple</em>&#160;</td>
+ </tr>
+ <tr>
+ <td></td>
+ <td>)</td>
+ <td></td><td></td>
+ </tr>
+ </table>
+</div><div class="memdoc">
+
+<p>Lower multiple number of Source. </p>
+<dl class="tparams"><dt>Template Parameters</dt><dd>
+ <table class="tparams">
+ <tr><td class="paramname">genType</td><td>Floating-point or integer scalar or vector types. </td></tr>
+ </table>
+ </dd>
+</dl>
+<dl class="params"><dt>Parameters</dt><dd>
+ <table class="params">
+ <tr><td class="paramname">Source</td><td></td></tr>
+ <tr><td class="paramname">Multiple</td><td>Must be a null or positive value</td></tr>
+ </table>
+ </dd>
+</dl>
+<dl class="section see"><dt>See also</dt><dd><a class="el" href="a00180.html" title="rounding value to specific boundings ">GLM_GTC_round</a> </dd></dl>
+
+</div>
+</div>
+<a class="anchor" id="ga6d24a9e3abe3e6a908661b43acb8efe0"></a>
+<div class="memitem">
+<div class="memproto">
+ <table class="memname">
+ <tr>
+ <td class="memname">GLM_FUNC_DECL genIUType glm::roundPowerOfTwo </td>
+ <td>(</td>
+ <td class="paramtype">genIUType&#160;</td>
+ <td class="paramname"><em>Value</em></td><td>)</td>
+ <td></td>
+ </tr>
+ </table>
+</div><div class="memdoc">
+
+<p>Return the power of two number which value is the closet to the input value. </p>
+<dl class="section see"><dt>See also</dt><dd><a class="el" href="a00180.html" title="rounding value to specific boundings ">GLM_GTC_round</a> </dd></dl>
+
+</div>
+</div>
+<a class="anchor" id="gae95be3b384f3bbd00c6c1cf0a1f96485"></a>
+<div class="memitem">
+<div class="memproto">
+ <table class="memname">
+ <tr>
+ <td class="memname">GLM_FUNC_DECL vecType&lt;T, P&gt; glm::roundPowerOfTwo </td>
+ <td>(</td>
+ <td class="paramtype">vecType&lt; T, P &gt; const &amp;&#160;</td>
+ <td class="paramname"><em>value</em></td><td>)</td>
+ <td></td>
+ </tr>
+ </table>
+</div><div class="memdoc">
+
+<p>Return the power of two number which value is the closet to the input value. </p>
+<dl class="section see"><dt>See also</dt><dd><a class="el" href="a00180.html" title="rounding value to specific boundings ">GLM_GTC_round</a> </dd></dl>
+
+</div>
+</div>
+</div><!-- contents -->
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