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<a href="#func-members">Functions</a>  </div>
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<div class="title">GLM_GTX_matrix_interpolation<div class="ingroups"><a class="el" href="a00159.html">GTX Extensions (Experimental)</a></div></div>  </div>
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Functions</h2></td></tr>
<tr class="memitem:ga9aef292eb5f29bdbb58a53ef4281af92"><td class="memTemplParams" colspan="2">template&lt;typename T , precision P&gt; </td></tr>
<tr class="memitem:ga9aef292eb5f29bdbb58a53ef4281af92"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL void&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00205.html#ga9aef292eb5f29bdbb58a53ef4281af92">axisAngle</a> (tmat4x4&lt; T, P &gt; const &amp;mat, tvec3&lt; T, P &gt; &amp;axis, T &amp;angle)</td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<p>Allows to directly interpolate two exiciting matrices. </p>
<p>&lt;<a class="el" href="a00070.html" title="OpenGL Mathematics (glm.g-truc.net) ">glm/gtx/matrix_interpolation.hpp</a>&gt; need to be included to use these functionalities. </p>
<h2 class="groupheader">Function Documentation</h2>
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          <td class="memname">GLM_FUNC_DECL void glm::axisAngle </td>
          <td>(</td>
          <td class="paramtype">tmat4x4&lt; T, P &gt; const &amp;&#160;</td>
          <td class="paramname"><em>mat</em>, </td>
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          <td class="paramtype">T &amp;&#160;</td>
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<p>Get the axis and angle of the rotation from a matrix. </p>
<p>From GLM_GTX_matrix_interpolation extension. </p>

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          <td class="memname">GLM_FUNC_DECL tmat4x4&lt;T, P&gt; glm::axisAngleMatrix </td>
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          <td class="paramtype">tvec3&lt; T, P &gt; const &amp;&#160;</td>
          <td class="paramname"><em>axis</em>, </td>
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<p>Build a matrix from axis and angle. </p>
<p>From GLM_GTX_matrix_interpolation extension. </p>

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          <td class="memname">GLM_FUNC_DECL tmat4x4&lt;T, P&gt; glm::extractMatrixRotation </td>
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<p>Extracts the rotation part of a matrix. </p>
<p>From GLM_GTX_matrix_interpolation extension. </p>

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          <td class="memname">GLM_FUNC_DECL tmat4x4&lt;T, P&gt; glm::interpolate </td>
          <td>(</td>
          <td class="paramtype">tmat4x4&lt; T, P &gt; const &amp;&#160;</td>
          <td class="paramname"><em>m1</em>, </td>
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          <td class="paramtype">T const&#160;</td>
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<p>Build a interpolation of 4 * 4 matrixes. </p>
<p>From GLM_GTX_matrix_interpolation extension. Warning! works only with rotation and/or translation matrixes, scale will generate unexpected results. </p>

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