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<div class="header">
  <div class="summary">
<a href="#func-members">Functions</a>  </div>
  <div class="headertitle">
<div class="title">GLM_EXT_quaternion_relational<div class="ingroups"><a class="el" href="a00285.html">Stable extensions</a></div></div>  </div>
</div><!--header-->
<div class="contents">

<p>Exposes comparison functions for quaternion types that take a user defined epsilon values.  
<a href="#details">More...</a></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
Functions</h2></td></tr>
<tr class="memitem:gad7827af0549504ff1cd6a359786acc7a"><td class="memTemplParams" colspan="2">template&lt;typename T , qualifier Q&gt; </td></tr>
<tr class="memitem:gad7827af0549504ff1cd6a359786acc7a"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL vec&lt; 4, bool, Q &gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00255.html#gad7827af0549504ff1cd6a359786acc7a">equal</a> (qua&lt; T, Q &gt; const &amp;x, qua&lt; T, Q &gt; const &amp;y)</td></tr>
<tr class="memdesc:gad7827af0549504ff1cd6a359786acc7a"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns the component-wise comparison of result x == y.  <a href="a00255.html#gad7827af0549504ff1cd6a359786acc7a">More...</a><br /></td></tr>
<tr class="separator:gad7827af0549504ff1cd6a359786acc7a"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:gaa001eecb91106463169a8e5ef1577b39"><td class="memTemplParams" colspan="2">template&lt;typename T , qualifier Q&gt; </td></tr>
<tr class="memitem:gaa001eecb91106463169a8e5ef1577b39"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL vec&lt; 4, bool, Q &gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00255.html#gaa001eecb91106463169a8e5ef1577b39">equal</a> (qua&lt; T, Q &gt; const &amp;x, qua&lt; T, Q &gt; const &amp;y, T epsilon)</td></tr>
<tr class="memdesc:gaa001eecb91106463169a8e5ef1577b39"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns the component-wise comparison of |x - y| &lt; epsilon.  <a href="a00255.html#gaa001eecb91106463169a8e5ef1577b39">More...</a><br /></td></tr>
<tr class="separator:gaa001eecb91106463169a8e5ef1577b39"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:gab441cee0de5867a868f3a586ee68cfe1"><td class="memTemplParams" colspan="2">template&lt;typename T , qualifier Q&gt; </td></tr>
<tr class="memitem:gab441cee0de5867a868f3a586ee68cfe1"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL vec&lt; 4, bool, Q &gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00255.html#gab441cee0de5867a868f3a586ee68cfe1">notEqual</a> (qua&lt; T, Q &gt; const &amp;x, qua&lt; T, Q &gt; const &amp;y)</td></tr>
<tr class="memdesc:gab441cee0de5867a868f3a586ee68cfe1"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns the component-wise comparison of result x != y.  <a href="a00255.html#gab441cee0de5867a868f3a586ee68cfe1">More...</a><br /></td></tr>
<tr class="separator:gab441cee0de5867a868f3a586ee68cfe1"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga5117a44c1bf21af857cd23e44a96d313"><td class="memTemplParams" colspan="2">template&lt;typename T , qualifier Q&gt; </td></tr>
<tr class="memitem:ga5117a44c1bf21af857cd23e44a96d313"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL vec&lt; 4, bool, Q &gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00255.html#ga5117a44c1bf21af857cd23e44a96d313">notEqual</a> (qua&lt; T, Q &gt; const &amp;x, qua&lt; T, Q &gt; const &amp;y, T epsilon)</td></tr>
<tr class="memdesc:ga5117a44c1bf21af857cd23e44a96d313"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns the component-wise comparison of |x - y| &gt;= epsilon.  <a href="a00255.html#ga5117a44c1bf21af857cd23e44a96d313">More...</a><br /></td></tr>
<tr class="separator:ga5117a44c1bf21af857cd23e44a96d313"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table>
<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<p>Exposes comparison functions for quaternion types that take a user defined epsilon values. </p>
<p>Include &lt;<a class="el" href="a00134.html" title="GLM_EXT_quaternion_relational ">glm/ext/quaternion_relational.hpp</a>&gt; to use the features of this extension.</p>
<dl class="section see"><dt>See also</dt><dd>core_vector_relational </dd>
<dd>
<a class="el" href="a00275.html" title="Exposes comparison functions for vector types that take a user defined epsilon values. ">GLM_EXT_vector_relational</a> </dd>
<dd>
<a class="el" href="a00246.html" title="Exposes comparison functions for matrix types that take a user defined epsilon values. ">GLM_EXT_matrix_relational</a> </dd>
<dd>
<a class="el" href="a00252.html" title="Exposes single-precision floating point quaternion type. ">GLM_EXT_quaternion_float</a> </dd>
<dd>
<a class="el" href="a00249.html" title="Exposes double-precision floating point quaternion type. ">GLM_EXT_quaternion_double</a> </dd></dl>
<h2 class="groupheader">Function Documentation</h2>
<a class="anchor" id="gad7827af0549504ff1cd6a359786acc7a"></a>
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">GLM_FUNC_DECL vec&lt;4, bool, Q&gt; glm::equal </td>
          <td>(</td>
          <td class="paramtype">qua&lt; T, Q &gt; const &amp;&#160;</td>
          <td class="paramname"><em>x</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">qua&lt; T, Q &gt; const &amp;&#160;</td>
          <td class="paramname"><em>y</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p>Returns the component-wise comparison of result x == y. </p>
<dl class="tparams"><dt>Template Parameters</dt><dd>
  <table class="tparams">
    <tr><td class="paramname">T</td><td>Floating-point scalar types </td></tr>
    <tr><td class="paramname">Q</td><td>Value from qualifier enum </td></tr>
  </table>
  </dd>
</dl>

</div>
</div>
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<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">GLM_FUNC_DECL vec&lt;4, bool, Q&gt; glm::equal </td>
          <td>(</td>
          <td class="paramtype">qua&lt; T, Q &gt; const &amp;&#160;</td>
          <td class="paramname"><em>x</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">qua&lt; T, Q &gt; const &amp;&#160;</td>
          <td class="paramname"><em>y</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">T&#160;</td>
          <td class="paramname"><em>epsilon</em>&#160;</td>
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        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p>Returns the component-wise comparison of |x - y| &lt; epsilon. </p>
<dl class="tparams"><dt>Template Parameters</dt><dd>
  <table class="tparams">
    <tr><td class="paramname">T</td><td>Floating-point scalar types </td></tr>
    <tr><td class="paramname">Q</td><td>Value from qualifier enum </td></tr>
  </table>
  </dd>
</dl>

</div>
</div>
<a class="anchor" id="gab441cee0de5867a868f3a586ee68cfe1"></a>
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">GLM_FUNC_DECL vec&lt;4, bool, Q&gt; glm::notEqual </td>
          <td>(</td>
          <td class="paramtype">qua&lt; T, Q &gt; const &amp;&#160;</td>
          <td class="paramname"><em>x</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">qua&lt; T, Q &gt; const &amp;&#160;</td>
          <td class="paramname"><em>y</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p>Returns the component-wise comparison of result x != y. </p>
<dl class="tparams"><dt>Template Parameters</dt><dd>
  <table class="tparams">
    <tr><td class="paramname">T</td><td>Floating-point scalar types </td></tr>
    <tr><td class="paramname">Q</td><td>Value from qualifier enum </td></tr>
  </table>
  </dd>
</dl>

</div>
</div>
<a class="anchor" id="ga5117a44c1bf21af857cd23e44a96d313"></a>
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">GLM_FUNC_DECL vec&lt;4, bool, Q&gt; glm::notEqual </td>
          <td>(</td>
          <td class="paramtype">qua&lt; T, Q &gt; const &amp;&#160;</td>
          <td class="paramname"><em>x</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">qua&lt; T, Q &gt; const &amp;&#160;</td>
          <td class="paramname"><em>y</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">T&#160;</td>
          <td class="paramname"><em>epsilon</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p>Returns the component-wise comparison of |x - y| &gt;= epsilon. </p>
<dl class="tparams"><dt>Template Parameters</dt><dd>
  <table class="tparams">
    <tr><td class="paramname">T</td><td>Floating-point scalar types </td></tr>
    <tr><td class="paramname">Q</td><td>Value from qualifier enum </td></tr>
  </table>
  </dd>
</dl>

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