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<title>GLM_GTX_closest_point: Find closest point</title>
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<a href="#func-members">Functions</a> </div>
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<h1>GLM_GTX_closest_point: Find closest point</h1> </div>
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<div class="ingroups"><a class="el" href="a00152.html">GTX Extensions (Experimental)</a></div></div>
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<div class="contents">
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<p>Find the point on a straight line which is the closet of a point.
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<a href="#_details">More...</a></p>
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<table class="memberdecls">
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<tr><td colspan="2"><h2><a name="func-members"></a>
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Functions</h2></td></tr>
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<tr><td class="memTemplParams" colspan="2">template<typename T > </td></tr>
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<tr><td class="memTemplItemLeft" align="right" valign="top">detail::tvec3< T > </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00171.html#gab8d2f2f666fde822fcdfbca1100343a6">closestPointOnLine</a> (detail::tvec3< T > const &point, detail::tvec3< T > const &a, detail::tvec3< T > const &b)</td></tr>
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</table>
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<hr/><a name="_details"></a><h2>Detailed Description</h2>
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<p>Find the point on a straight line which is the closet of a point. </p>
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<p><<a class="el" href="a00026_source.html">glm/gtx/closest_point.hpp</a>> need to be included to use these functionalities. </p>
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<hr/><h2>Function Documentation</h2>
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<a class="anchor" id="gab8d2f2f666fde822fcdfbca1100343a6"></a><!-- doxytag: member="glm::closestPointOnLine" ref="gab8d2f2f666fde822fcdfbca1100343a6" args="(detail::tvec3< T > const &point, detail::tvec3< T > const &a, detail::tvec3< T > const &b)" -->
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<td class="memname">detail::tvec3<T> glm::closestPointOnLine </td>
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<td>(</td>
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<td class="paramtype">detail::tvec3< T > const & </td>
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<td class="paramname"><em>point</em>, </td>
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<td class="paramtype">detail::tvec3< T > const & </td>
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<td class="paramname"><em>a</em>, </td>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype">detail::tvec3< T > const & </td>
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<td class="paramname"><em>b</em> </td>
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<td></td>
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<td>)</td>
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</div>
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<div class="memdoc">
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<p>Find the point on a straight line which is the closet of a point. </p>
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<p>From GLM_GTX_closest_point extension. </p>
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