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<a href="#func-members">Functions</a> </div>
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<div class="title">Vector Relational Functions<div class="ingroups"><a class="el" href="a00703.html">Core features</a></div></div> </div>
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<p>Include <<a class="el" href="a00353.html" title="Core features ">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:ga87e53f50b679f5f95c5cb4780311b3dd"><td class="memTemplParams" colspan="2">template<length_t L, qualifier Q> </td></tr>
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<tr class="memitem:ga87e53f50b679f5f95c5cb4780311b3dd"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL GLM_CONSTEXPR bool </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00795.html#ga87e53f50b679f5f95c5cb4780311b3dd">all</a> (vec< L, bool, Q > const &v)</td></tr>
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<tr class="memdesc:ga87e53f50b679f5f95c5cb4780311b3dd"><td class="mdescLeft"> </td><td class="mdescRight">Returns true if all components of x are true. <a href="a00795.html#ga87e53f50b679f5f95c5cb4780311b3dd">More...</a><br /></td></tr>
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<tr class="separator:ga87e53f50b679f5f95c5cb4780311b3dd"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga911b3f8e41459dd551ccb6d385d91061"><td class="memTemplParams" colspan="2">template<length_t L, qualifier Q> </td></tr>
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<tr class="memitem:ga911b3f8e41459dd551ccb6d385d91061"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL GLM_CONSTEXPR bool </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00795.html#ga911b3f8e41459dd551ccb6d385d91061">any</a> (vec< L, bool, Q > const &v)</td></tr>
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<tr class="memdesc:ga911b3f8e41459dd551ccb6d385d91061"><td class="mdescLeft"> </td><td class="mdescRight">Returns true if any component of x is true. <a href="a00795.html#ga911b3f8e41459dd551ccb6d385d91061">More...</a><br /></td></tr>
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<tr class="separator:ga911b3f8e41459dd551ccb6d385d91061"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:gab4c5cfdaa70834421397a85aa83ad946"><td class="memTemplParams" colspan="2">template<length_t L, typename T , qualifier Q> </td></tr>
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<tr class="memitem:gab4c5cfdaa70834421397a85aa83ad946"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL GLM_CONSTEXPR vec< L, bool, Q > </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00795.html#gab4c5cfdaa70834421397a85aa83ad946">equal</a> (vec< L, T, Q > const &x, vec< L, T, Q > const &y)</td></tr>
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<tr class="memdesc:gab4c5cfdaa70834421397a85aa83ad946"><td class="mdescLeft"> </td><td class="mdescRight">Returns the component-wise comparison of result x == y. <a href="a00795.html#gab4c5cfdaa70834421397a85aa83ad946">More...</a><br /></td></tr>
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<tr class="separator:gab4c5cfdaa70834421397a85aa83ad946"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:gadfdb8ea82deca869ddc7e63ea5a63ae4"><td class="memTemplParams" colspan="2">template<length_t L, typename T , qualifier Q> </td></tr>
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<tr class="memitem:gadfdb8ea82deca869ddc7e63ea5a63ae4"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL GLM_CONSTEXPR vec< L, bool, Q > </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00795.html#gadfdb8ea82deca869ddc7e63ea5a63ae4">greaterThan</a> (vec< L, T, Q > const &x, vec< L, T, Q > const &y)</td></tr>
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<tr class="memdesc:gadfdb8ea82deca869ddc7e63ea5a63ae4"><td class="mdescLeft"> </td><td class="mdescRight">Returns the component-wise comparison of result x > y. <a href="a00795.html#gadfdb8ea82deca869ddc7e63ea5a63ae4">More...</a><br /></td></tr>
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<tr class="separator:gadfdb8ea82deca869ddc7e63ea5a63ae4"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga859975f538940f8d18fe62f916b9abd7"><td class="memTemplParams" colspan="2">template<length_t L, typename T , qualifier Q> </td></tr>
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<tr class="memitem:ga859975f538940f8d18fe62f916b9abd7"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL GLM_CONSTEXPR vec< L, bool, Q > </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00795.html#ga859975f538940f8d18fe62f916b9abd7">greaterThanEqual</a> (vec< L, T, Q > const &x, vec< L, T, Q > const &y)</td></tr>
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<tr class="memdesc:ga859975f538940f8d18fe62f916b9abd7"><td class="mdescLeft"> </td><td class="mdescRight">Returns the component-wise comparison of result x >= y. <a href="a00795.html#ga859975f538940f8d18fe62f916b9abd7">More...</a><br /></td></tr>
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<tr class="separator:ga859975f538940f8d18fe62f916b9abd7"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:gae90ed1592c395f93e3f3dfce6b2f39c6"><td class="memTemplParams" colspan="2">template<length_t L, typename T , qualifier Q> </td></tr>
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<tr class="memitem:gae90ed1592c395f93e3f3dfce6b2f39c6"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL GLM_CONSTEXPR vec< L, bool, Q > </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00795.html#gae90ed1592c395f93e3f3dfce6b2f39c6">lessThan</a> (vec< L, T, Q > const &x, vec< L, T, Q > const &y)</td></tr>
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<tr class="memdesc:gae90ed1592c395f93e3f3dfce6b2f39c6"><td class="mdescLeft"> </td><td class="mdescRight">Returns the component-wise comparison result of x < y. <a href="a00795.html#gae90ed1592c395f93e3f3dfce6b2f39c6">More...</a><br /></td></tr>
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<tr class="separator:gae90ed1592c395f93e3f3dfce6b2f39c6"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:gab0bdafc019d227257ff73fb5bcca1718"><td class="memTemplParams" colspan="2">template<length_t L, typename T , qualifier Q> </td></tr>
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<tr class="memitem:gab0bdafc019d227257ff73fb5bcca1718"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL GLM_CONSTEXPR vec< L, bool, Q > </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00795.html#gab0bdafc019d227257ff73fb5bcca1718">lessThanEqual</a> (vec< L, T, Q > const &x, vec< L, T, Q > const &y)</td></tr>
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<tr class="memdesc:gab0bdafc019d227257ff73fb5bcca1718"><td class="mdescLeft"> </td><td class="mdescRight">Returns the component-wise comparison of result x <= y. <a href="a00795.html#gab0bdafc019d227257ff73fb5bcca1718">More...</a><br /></td></tr>
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<tr class="separator:gab0bdafc019d227257ff73fb5bcca1718"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga610fcd175791fd246e328ffee10dbf1e"><td class="memTemplParams" colspan="2">template<length_t L, qualifier Q> </td></tr>
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<tr class="memitem:ga610fcd175791fd246e328ffee10dbf1e"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL GLM_CONSTEXPR vec< L, bool, Q > </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00795.html#ga610fcd175791fd246e328ffee10dbf1e">not_</a> (vec< L, bool, Q > const &v)</td></tr>
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<tr class="memdesc:ga610fcd175791fd246e328ffee10dbf1e"><td class="mdescLeft"> </td><td class="mdescRight">Returns the component-wise logical complement of x. <a href="a00795.html#ga610fcd175791fd246e328ffee10dbf1e">More...</a><br /></td></tr>
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<tr class="separator:ga610fcd175791fd246e328ffee10dbf1e"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga17c19dc1b76cd5aef63e9e7ff3aa3c27"><td class="memTemplParams" colspan="2">template<length_t L, typename T , qualifier Q> </td></tr>
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<tr class="memitem:ga17c19dc1b76cd5aef63e9e7ff3aa3c27"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL GLM_CONSTEXPR vec< L, bool, Q > </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00795.html#ga17c19dc1b76cd5aef63e9e7ff3aa3c27">notEqual</a> (vec< L, T, Q > const &x, vec< L, T, Q > const &y)</td></tr>
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<tr class="memdesc:ga17c19dc1b76cd5aef63e9e7ff3aa3c27"><td class="mdescLeft"> </td><td class="mdescRight">Returns the component-wise comparison of result x != y. <a href="a00795.html#ga17c19dc1b76cd5aef63e9e7ff3aa3c27">More...</a><br /></td></tr>
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<tr class="separator:ga17c19dc1b76cd5aef63e9e7ff3aa3c27"><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="a00353.html" title="Core features ">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 id="ga87e53f50b679f5f95c5cb4780311b3dd"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#ga87e53f50b679f5f95c5cb4780311b3dd">◆ </a></span>all()</h2>
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<td class="memname">GLM_FUNC_DECL GLM_CONSTEXPR 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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</div>
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</div>
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<a id="ga911b3f8e41459dd551ccb6d385d91061"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#ga911b3f8e41459dd551ccb6d385d91061">◆ </a></span>any()</h2>
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<td class="memname">GLM_FUNC_DECL GLM_CONSTEXPR 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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</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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<a id="gab4c5cfdaa70834421397a85aa83ad946"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#gab4c5cfdaa70834421397a85aa83ad946">◆ </a></span>equal()</h2>
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<td class="memname">GLM_FUNC_DECL GLM_CONSTEXPR 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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<td class="paramkey"></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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<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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</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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<a id="gadfdb8ea82deca869ddc7e63ea5a63ae4"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#gadfdb8ea82deca869ddc7e63ea5a63ae4">◆ </a></span>greaterThan()</h2>
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<td class="memname">GLM_FUNC_DECL GLM_CONSTEXPR 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="paramkey"></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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<td></td>
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<td>)</td>
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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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<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 id="ga859975f538940f8d18fe62f916b9abd7"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#ga859975f538940f8d18fe62f916b9abd7">◆ </a></span>greaterThanEqual()</h2>
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<td class="memname">GLM_FUNC_DECL GLM_CONSTEXPR 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="paramname"><em>x</em>, </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 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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</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/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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<a id="gae90ed1592c395f93e3f3dfce6b2f39c6"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#gae90ed1592c395f93e3f3dfce6b2f39c6">◆ </a></span>lessThan()</h2>
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<td class="memname">GLM_FUNC_DECL GLM_CONSTEXPR vec<L, bool, Q> glm::lessThan </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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<td class="paramkey"></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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<td>)</td>
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</div><div class="memdoc">
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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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<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/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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<a id="gab0bdafc019d227257ff73fb5bcca1718"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#gab0bdafc019d227257ff73fb5bcca1718">◆ </a></span>lessThanEqual()</h2>
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<td class="memname">GLM_FUNC_DECL GLM_CONSTEXPR 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="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< 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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<td>)</td>
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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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</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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<a id="ga610fcd175791fd246e328ffee10dbf1e"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#ga610fcd175791fd246e328ffee10dbf1e">◆ </a></span>not_()</h2>
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<td class="memname">GLM_FUNC_DECL GLM_CONSTEXPR 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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<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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<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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<a id="ga17c19dc1b76cd5aef63e9e7ff3aa3c27"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#ga17c19dc1b76cd5aef63e9e7ff3aa3c27">◆ </a></span>notEqual()</h2>
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<td class="memname">GLM_FUNC_DECL GLM_CONSTEXPR 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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<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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</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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<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>
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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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