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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_vector_angle<div class="ingroups"><a class="el" href="a00157.html">GTX Extensions (Experimental)</a></div></div> </div>
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</div><!--header-->
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<div class="contents">
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<p>Compute angle between vectors.
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<a href="#details">More...</a></p>
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<table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
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Functions</h2></td></tr>
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<tr class="memitem:gaf70c0d96f92ebcb0a9090580be84bcac"><td class="memTemplParams" colspan="2">template<length_t L, typename T , qualifier P> </td></tr>
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<tr class="memitem:gaf70c0d96f92ebcb0a9090580be84bcac"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL T </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00239.html#gaf70c0d96f92ebcb0a9090580be84bcac">angle</a> (vec< L, T, P > const &x, vec< L, T, P > const &y)</td></tr>
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<tr class="memdesc:gaf70c0d96f92ebcb0a9090580be84bcac"><td class="mdescLeft"> </td><td class="mdescRight">Returns the absolute angle between two vectors. <a href="a00239.html#gaf70c0d96f92ebcb0a9090580be84bcac">More...</a><br /></td></tr>
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<tr class="separator:gaf70c0d96f92ebcb0a9090580be84bcac"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga9be5abd8d0bec178a8366614e7d3bf10"><td class="memTemplParams" colspan="2">template<typename T , qualifier P> </td></tr>
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<tr class="memitem:ga9be5abd8d0bec178a8366614e7d3bf10"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL T </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00239.html#ga9be5abd8d0bec178a8366614e7d3bf10">orientedAngle</a> (vec< 2, T, P > const &x, vec< 2, T, P > const &y)</td></tr>
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<tr class="memdesc:ga9be5abd8d0bec178a8366614e7d3bf10"><td class="mdescLeft"> </td><td class="mdescRight">Returns the oriented angle between two 2d vectors. <a href="a00239.html#ga9be5abd8d0bec178a8366614e7d3bf10">More...</a><br /></td></tr>
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<tr class="separator:ga9be5abd8d0bec178a8366614e7d3bf10"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga8953e5d10909a5af734e8c187fd7e073"><td class="memTemplParams" colspan="2">template<typename T , qualifier P> </td></tr>
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<tr class="memitem:ga8953e5d10909a5af734e8c187fd7e073"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL T </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00239.html#ga8953e5d10909a5af734e8c187fd7e073">orientedAngle</a> (vec< 3, T, P > const &x, vec< 3, T, P > const &y, vec< 3, T, P > const &ref)</td></tr>
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<tr class="memdesc:ga8953e5d10909a5af734e8c187fd7e073"><td class="mdescLeft"> </td><td class="mdescRight">Returns the oriented angle between two 3d vectors based from a reference axis. <a href="a00239.html#ga8953e5d10909a5af734e8c187fd7e073">More...</a><br /></td></tr>
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<tr class="separator:ga8953e5d10909a5af734e8c187fd7e073"><td class="memSeparator" colspan="2"> </td></tr>
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</table>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
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<p>Compute angle between vectors. </p>
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<p><<a class="el" href="a00139.html" title="GLM_GTX_vector_angle ">glm/gtx/vector_angle.hpp</a>> need to be included to use these functionalities. </p>
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<h2 class="groupheader">Function Documentation</h2>
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<a class="anchor" id="gaf70c0d96f92ebcb0a9090580be84bcac"></a>
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<td class="memname">GLM_FUNC_DECL T glm::angle </td>
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<td>(</td>
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<td class="paramtype">vec< L, T, P > const & </td>
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<td class="paramname"><em>x</em>, </td>
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<td></td>
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<td class="paramtype">vec< L, T, P > const & </td>
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<td class="paramname"><em>y</em> </td>
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<td></td>
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<td>)</td>
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<p>Returns the absolute angle between two vectors. </p>
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<p>Parameters need to be normalized. </p><dl class="section see"><dt>See also</dt><dd><a class="el" href="a00239.html" title="Compute angle between vectors. ">GLM_GTX_vector_angle</a> extension. </dd></dl>
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<td class="memname">GLM_FUNC_DECL T glm::orientedAngle </td>
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<td>(</td>
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<td class="paramtype">vec< 2, T, P > 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">vec< 2, T, P > const & </td>
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<td class="paramname"><em>y</em> </td>
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<td></td>
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<td>)</td>
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<td></td><td></td>
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</div><div class="memdoc">
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<p>Returns the oriented angle between two 2d vectors. </p>
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<p>Parameters need to be normalized. </p><dl class="section see"><dt>See also</dt><dd><a class="el" href="a00239.html" title="Compute angle between vectors. ">GLM_GTX_vector_angle</a> extension. </dd></dl>
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<a class="anchor" id="ga8953e5d10909a5af734e8c187fd7e073"></a>
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<div class="memitem">
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<div class="memproto">
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<table class="memname">
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<td class="memname">GLM_FUNC_DECL T glm::orientedAngle </td>
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<td>(</td>
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<td class="paramtype">vec< 3, T, P > const & </td>
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<td class="paramname"><em>x</em>, </td>
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</tr>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype">vec< 3, T, P > const & </td>
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<td class="paramname"><em>y</em>, </td>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype">vec< 3, T, P > const & </td>
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<td class="paramname"><em>ref</em> </td>
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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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</table>
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</div><div class="memdoc">
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<p>Returns the oriented angle between two 3d vectors based from a reference axis. </p>
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<p>Parameters need to be normalized. </p><dl class="section see"><dt>See also</dt><dd><a class="el" href="a00239.html" title="Compute angle between vectors. ">GLM_GTX_vector_angle</a> extension. </dd></dl>
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