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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">Vector Relational Functions<div class="ingroups"><a class="el" href="a00143.html">Core features</a></div></div> </div>
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</div><!--header-->
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<div class="contents">
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<p>Include <<a class="el" href="a00133_source.html">glm/vector_relational.hpp</a>> to use these core features.
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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:gab5af106b2d5675d51af84815d937384d"><td class="memTemplParams" colspan="2">template<length_t L, qualifier Q> </td></tr>
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<tr class="memitem:gab5af106b2d5675d51af84815d937384d"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL bool </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00233.html#gab5af106b2d5675d51af84815d937384d">all</a> (vec< L, bool, Q > const &v)</td></tr>
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<tr class="memdesc:gab5af106b2d5675d51af84815d937384d"><td class="mdescLeft"> </td><td class="mdescRight">Returns true if all components of x are true. <a href="a00233.html#gab5af106b2d5675d51af84815d937384d">More...</a><br /></td></tr>
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<tr class="separator:gab5af106b2d5675d51af84815d937384d"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:gadcc289349a96ef7642b14bc151ee4ae8"><td class="memTemplParams" colspan="2">template<length_t L, qualifier Q> </td></tr>
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<tr class="memitem:gadcc289349a96ef7642b14bc151ee4ae8"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL bool </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00233.html#gadcc289349a96ef7642b14bc151ee4ae8">any</a> (vec< L, bool, Q > const &v)</td></tr>
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<tr class="memdesc:gadcc289349a96ef7642b14bc151ee4ae8"><td class="mdescLeft"> </td><td class="mdescRight">Returns true if any component of x is true. <a href="a00233.html#gadcc289349a96ef7642b14bc151ee4ae8">More...</a><br /></td></tr>
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<tr class="separator:gadcc289349a96ef7642b14bc151ee4ae8"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga774f9e3a93c913f1e7c215a549707d59"><td class="memTemplParams" colspan="2">template<length_t L, typename T , qualifier Q> </td></tr>
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<tr class="memitem:ga774f9e3a93c913f1e7c215a549707d59"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL vec< L, bool, Q > </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00233.html#ga774f9e3a93c913f1e7c215a549707d59">equal</a> (vec< L, T, Q > const &x, vec< L, T, Q > const &y)</td></tr>
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<tr class="memdesc:ga774f9e3a93c913f1e7c215a549707d59"><td class="mdescLeft"> </td><td class="mdescRight">Returns the component-wise comparison of result x == y. <a href="a00233.html#ga774f9e3a93c913f1e7c215a549707d59">More...</a><br /></td></tr>
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<tr class="separator:ga774f9e3a93c913f1e7c215a549707d59"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:gad3a3a7d228da3754c328c9a778f6df56"><td class="memTemplParams" colspan="2">template<length_t L, typename T , qualifier Q> </td></tr>
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<tr class="memitem:gad3a3a7d228da3754c328c9a778f6df56"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL vec< L, bool, Q > </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00233.html#gad3a3a7d228da3754c328c9a778f6df56">greaterThan</a> (vec< L, T, Q > const &x, vec< L, T, Q > const &y)</td></tr>
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<tr class="memdesc:gad3a3a7d228da3754c328c9a778f6df56"><td class="mdescLeft"> </td><td class="mdescRight">Returns the component-wise comparison of result x > y. <a href="a00233.html#gad3a3a7d228da3754c328c9a778f6df56">More...</a><br /></td></tr>
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<tr class="separator:gad3a3a7d228da3754c328c9a778f6df56"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga271038c5290184127754bda0ae91a5bd"><td class="memTemplParams" colspan="2">template<length_t L, typename T , qualifier Q> </td></tr>
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<tr class="memitem:ga271038c5290184127754bda0ae91a5bd"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL vec< L, bool, Q > </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00233.html#ga271038c5290184127754bda0ae91a5bd">greaterThanEqual</a> (vec< L, T, Q > const &x, vec< L, T, Q > const &y)</td></tr>
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<tr class="memdesc:ga271038c5290184127754bda0ae91a5bd"><td class="mdescLeft"> </td><td class="mdescRight">Returns the component-wise comparison of result x >= y. <a href="a00233.html#ga271038c5290184127754bda0ae91a5bd">More...</a><br /></td></tr>
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<tr class="separator:ga271038c5290184127754bda0ae91a5bd"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga314be073c42278ccb6fe7a7958213824"><td class="memTemplParams" colspan="2">template<length_t L, typename T , qualifier Q> </td></tr>
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<tr class="memitem:ga314be073c42278ccb6fe7a7958213824"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL vec< L, bool, Q > </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00233.html#ga314be073c42278ccb6fe7a7958213824">lessThan</a> (vec< L, T, Q > const &x, vec< L, T, Q > const &y)</td></tr>
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<tr class="memdesc:ga314be073c42278ccb6fe7a7958213824"><td class="mdescLeft"> </td><td class="mdescRight">Returns the component-wise comparison result of x < y. <a href="a00233.html#ga314be073c42278ccb6fe7a7958213824">More...</a><br /></td></tr>
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<tr class="separator:ga314be073c42278ccb6fe7a7958213824"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga51bf75522dbe1fa5e7806eb9b825ab6a"><td class="memTemplParams" colspan="2">template<length_t L, typename T , qualifier Q> </td></tr>
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<tr class="memitem:ga51bf75522dbe1fa5e7806eb9b825ab6a"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL vec< L, bool, Q > </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00233.html#ga51bf75522dbe1fa5e7806eb9b825ab6a">lessThanEqual</a> (vec< L, T, Q > const &x, vec< L, T, Q > const &y)</td></tr>
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<tr class="memdesc:ga51bf75522dbe1fa5e7806eb9b825ab6a"><td class="mdescLeft"> </td><td class="mdescRight">Returns the component-wise comparison of result x <= y. <a href="a00233.html#ga51bf75522dbe1fa5e7806eb9b825ab6a">More...</a><br /></td></tr>
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<tr class="separator:ga51bf75522dbe1fa5e7806eb9b825ab6a"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga464f1392c934f69a917ab8bb6eda5b09"><td class="memTemplParams" colspan="2">template<length_t L, qualifier Q> </td></tr>
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<tr class="memitem:ga464f1392c934f69a917ab8bb6eda5b09"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL vec< L, bool, Q > </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00233.html#ga464f1392c934f69a917ab8bb6eda5b09">not_</a> (vec< L, bool, Q > const &v)</td></tr>
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<tr class="memdesc:ga464f1392c934f69a917ab8bb6eda5b09"><td class="mdescLeft"> </td><td class="mdescRight">Returns the component-wise logical complement of x. <a href="a00233.html#ga464f1392c934f69a917ab8bb6eda5b09">More...</a><br /></td></tr>
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<tr class="separator:ga464f1392c934f69a917ab8bb6eda5b09"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:gac5a72a973c81dc697dd8bb5d218e8251"><td class="memTemplParams" colspan="2">template<length_t L, typename T , qualifier Q> </td></tr>
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<tr class="memitem:gac5a72a973c81dc697dd8bb5d218e8251"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL vec< L, bool, Q > </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00233.html#gac5a72a973c81dc697dd8bb5d218e8251">notEqual</a> (vec< L, T, Q > const &x, vec< L, T, Q > const &y)</td></tr>
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<tr class="memdesc:gac5a72a973c81dc697dd8bb5d218e8251"><td class="mdescLeft"> </td><td class="mdescRight">Returns the component-wise comparison of result x != y. <a href="a00233.html#gac5a72a973c81dc697dd8bb5d218e8251">More...</a><br /></td></tr>
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<tr class="separator:gac5a72a973c81dc697dd8bb5d218e8251"><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>Include <<a class="el" href="a00133_source.html">glm/vector_relational.hpp</a>> to use these core features. </p>
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<p>Relational and equality operators (<, <=, >, >=, ==, !=) are defined to operate on scalars and produce scalar Boolean results. For vector results, use the following built-in functions.</p>
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<p>In all cases, the sizes of all the input and return vectors for any particular call must match. </p>
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<h2 class="groupheader">Function Documentation</h2>
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<a class="anchor" id="gab5af106b2d5675d51af84815d937384d"></a>
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<div class="memitem">
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<td class="memname">GLM_FUNC_DECL bool glm::all </td>
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<td>(</td>
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<td class="paramtype">vec< L, bool, Q > const & </td>
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<td class="paramname"><em>v</em></td><td>)</td>
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<td></td>
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<p>Returns true if all components of x are true. </p>
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<dl class="tparams"><dt>Template Parameters</dt><dd>
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<table class="tparams">
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<tr><td class="paramname">L</td><td>An integer between 1 and 4 included that qualify the dimension of the vector.</td></tr>
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</table>
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</dd>
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</dl>
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<dl class="section see"><dt>See also</dt><dd><a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/all.xml">GLSL all man page</a> </dd>
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<dd>
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<a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.7 Vector Relational Functions</a> </dd></dl>
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<a class="anchor" id="gadcc289349a96ef7642b14bc151ee4ae8"></a>
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<td class="memname">GLM_FUNC_DECL bool glm::any </td>
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<td>(</td>
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<td class="paramtype">vec< L, bool, Q > const & </td>
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<td class="paramname"><em>v</em></td><td>)</td>
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<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 true if any component of x is true. </p>
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<dl class="tparams"><dt>Template Parameters</dt><dd>
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<table class="tparams">
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<tr><td class="paramname">L</td><td>An integer between 1 and 4 included that qualify the dimension of the vector.</td></tr>
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</table>
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</dd>
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</dl>
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<dl class="section see"><dt>See also</dt><dd><a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/any.xml">GLSL any man page</a> </dd>
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<dd>
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<a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.7 Vector Relational Functions</a> </dd></dl>
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</div>
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</div>
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<a class="anchor" id="ga774f9e3a93c913f1e7c215a549707d59"></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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<tr>
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<td class="memname">GLM_FUNC_DECL vec<L, bool, Q> glm::equal </td>
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<td>(</td>
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<td class="paramtype">vec< L, T, Q > const & </td>
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<td class="paramname"><em>x</em>, </td>
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</tr>
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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< L, T, Q > const & </td>
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<td class="paramname"><em>y</em> </td>
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</tr>
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<tr>
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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 component-wise comparison of result x == y. </p>
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<dl class="tparams"><dt>Template Parameters</dt><dd>
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<table class="tparams">
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<tr><td class="paramname">L</td><td>An integer between 1 and 4 included that qualify the dimension of the vector. </td></tr>
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<tr><td class="paramname">T</td><td>A floating-point, integer or bool scalar type.</td></tr>
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</table>
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</dd>
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</dl>
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<dl class="section see"><dt>See also</dt><dd><a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/equal.xml">GLSL equal man page</a> </dd>
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<dd>
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<a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.7 Vector Relational Functions</a> </dd></dl>
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</div>
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</div>
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<a class="anchor" id="gad3a3a7d228da3754c328c9a778f6df56"></a>
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<div class="memitem">
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<div class="memproto">
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<td class="memname">GLM_FUNC_DECL vec<L, bool, Q> glm::greaterThan </td>
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<td>(</td>
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<td class="paramtype">vec< L, T, Q > const & </td>
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<td class="paramname"><em>x</em>, </td>
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</tr>
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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< L, T, Q > const & </td>
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<td class="paramname"><em>y</em> </td>
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</tr>
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<tr>
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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 component-wise comparison of result x > y. </p>
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<dl class="tparams"><dt>Template Parameters</dt><dd>
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<table class="tparams">
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<tr><td class="paramname">L</td><td>An integer between 1 and 4 included that qualify the dimension of the vector. </td></tr>
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<tr><td class="paramname">T</td><td>A floating-point or integer scalar type.</td></tr>
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</table>
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</dd>
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</dl>
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<dl class="section see"><dt>See also</dt><dd><a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/greaterThan.xml">GLSL greaterThan man page</a> </dd>
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<dd>
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<a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.7 Vector Relational Functions</a> </dd></dl>
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<a class="anchor" id="ga271038c5290184127754bda0ae91a5bd"></a>
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<td class="memname">GLM_FUNC_DECL vec<L, bool, Q> glm::greaterThanEqual </td>
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<td>(</td>
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<td class="paramtype">vec< L, T, Q > const & </td>
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<td class="paramtype">vec< L, T, Q > const & </td>
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<td class="paramname"><em>y</em> </td>
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<td></td>
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<p>Returns the component-wise comparison of result x >= y. </p>
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<dl class="tparams"><dt>Template Parameters</dt><dd>
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<table class="tparams">
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<tr><td class="paramname">L</td><td>An integer between 1 and 4 included that qualify the dimension of the vector. </td></tr>
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<tr><td class="paramname">T</td><td>A floating-point or integer scalar type.</td></tr>
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</dd>
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</dl>
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<dl class="section see"><dt>See also</dt><dd><a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/greaterThanEqual.xml">GLSL greaterThanEqual man page</a> </dd>
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<dd>
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<a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.7 Vector Relational Functions</a> </dd></dl>
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<td class="memname">GLM_FUNC_DECL vec<L, bool, Q> glm::lessThan </td>
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<td>(</td>
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<p>Returns the component-wise comparison result of x < y. </p>
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<dl class="tparams"><dt>Template Parameters</dt><dd>
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<table class="tparams">
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<tr><td class="paramname">L</td><td>An integer between 1 and 4 included that qualify the dimension of the vector. </td></tr>
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</dl>
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<dl class="section see"><dt>See also</dt><dd><a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/lessThan.xml">GLSL lessThan man page</a> </dd>
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<dd>
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<a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.7 Vector Relational Functions</a> </dd></dl>
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<td class="memname">GLM_FUNC_DECL vec<L, bool, Q> glm::lessThanEqual </td>
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<td>(</td>
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<td class="paramtype">vec< L, T, Q > const & </td>
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<td class="paramkey"></td>
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<td class="paramtype">vec< L, T, Q > const & </td>
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<td></td>
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<p>Returns the component-wise comparison of result x <= y. </p>
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<dl class="tparams"><dt>Template Parameters</dt><dd>
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<table class="tparams">
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<tr><td class="paramname">L</td><td>An integer between 1 and 4 included that qualify the dimension of the vector. </td></tr>
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<tr><td class="paramname">T</td><td>A floating-point or integer scalar type.</td></tr>
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</table>
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</dd>
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</dl>
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<dl class="section see"><dt>See also</dt><dd><a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/lessThanEqual.xml">GLSL lessThanEqual man page</a> </dd>
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<dd>
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<a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.7 Vector Relational Functions</a> </dd></dl>
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<td class="memname">GLM_FUNC_DECL vec<L, bool, Q> glm::not_ </td>
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<td>(</td>
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<td class="paramtype">vec< L, bool, Q > const & </td>
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<td class="paramname"><em>v</em></td><td>)</td>
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<td></td>
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<p>Returns the component-wise logical complement of x. </p>
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<p>/!\ Because of language incompatibilities between C++ and GLSL, GLM defines the function not but not_ instead.</p>
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<dl class="tparams"><dt>Template Parameters</dt><dd>
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<table class="tparams">
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<tr><td class="paramname">L</td><td>An integer between 1 and 4 included that qualify the dimension of the vector.</td></tr>
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</table>
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</dd>
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</dl>
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<dl class="section see"><dt>See also</dt><dd><a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/not.xml">GLSL not man page</a> </dd>
|
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<dd>
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<a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.7 Vector Relational Functions</a> </dd></dl>
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</div>
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<td class="memname">GLM_FUNC_DECL vec<L, bool, Q> glm::notEqual </td>
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<td>(</td>
|
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<td class="paramtype">vec< L, T, Q > const & </td>
|
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<td class="paramname"><em>x</em>, </td>
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</tr>
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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< L, T, Q > const & </td>
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<td class="paramname"><em>y</em> </td>
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</tr>
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<tr>
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<td></td>
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<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 component-wise comparison of result x != y. </p>
|
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<dl class="tparams"><dt>Template Parameters</dt><dd>
|
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<table class="tparams">
|
|
<tr><td class="paramname">L</td><td>An integer between 1 and 4 included that qualify the dimension of the vector. </td></tr>
|
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<tr><td class="paramname">T</td><td>A floating-point, integer or bool scalar type.</td></tr>
|
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</table>
|
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</dd>
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</dl>
|
|
<dl class="section see"><dt>See also</dt><dd><a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/notEqual.xml">GLSL notEqual man page</a> </dd>
|
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<dd>
|
|
<a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.7 Vector Relational Functions</a> </dd></dl>
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</div>
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</div>
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