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367 lines
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<a href="#func-members">Functions</a> </div>
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<div class="title">GLM_GTX_matrix_query<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>Query to evaluate matrix properties.
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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:ga9d001ed94dc7563cfc0af4608d04a2b6"><td class="memTemplParams" colspan="2">template<length_t C, length_t R, typename T , qualifier P, template< length_t, length_t, typename, qualifier > class matType> </td></tr>
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<tr class="memitem:ga9d001ed94dc7563cfc0af4608d04a2b6"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL bool </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00213.html#ga9d001ed94dc7563cfc0af4608d04a2b6">isIdentity</a> (matType< C, R, T, P > const &m, T const &epsilon)</td></tr>
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<tr class="memdesc:ga9d001ed94dc7563cfc0af4608d04a2b6"><td class="mdescLeft"> </td><td class="mdescRight">Return whether a matrix is an identity matrix. <a href="a00213.html#ga9d001ed94dc7563cfc0af4608d04a2b6">More...</a><br /></td></tr>
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<tr class="separator:ga9d001ed94dc7563cfc0af4608d04a2b6"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga7b5bd79dd0810895ed617603eabc12f2"><td class="memTemplParams" colspan="2">template<typename T , qualifier P> </td></tr>
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<tr class="memitem:ga7b5bd79dd0810895ed617603eabc12f2"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL bool </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00213.html#ga7b5bd79dd0810895ed617603eabc12f2">isNormalized</a> (mat< 2, 2, T, P > const &m, T const &epsilon)</td></tr>
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<tr class="memdesc:ga7b5bd79dd0810895ed617603eabc12f2"><td class="mdescLeft"> </td><td class="mdescRight">Return whether a matrix is a normalized matrix. <a href="a00213.html#ga7b5bd79dd0810895ed617603eabc12f2">More...</a><br /></td></tr>
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<tr class="separator:ga7b5bd79dd0810895ed617603eabc12f2"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga6677b3786936523db58eae6abc970f4c"><td class="memTemplParams" colspan="2">template<typename T , qualifier P> </td></tr>
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<tr class="memitem:ga6677b3786936523db58eae6abc970f4c"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL bool </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00213.html#ga6677b3786936523db58eae6abc970f4c">isNormalized</a> (mat< 3, 3, T, P > const &m, T const &epsilon)</td></tr>
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<tr class="memdesc:ga6677b3786936523db58eae6abc970f4c"><td class="mdescLeft"> </td><td class="mdescRight">Return whether a matrix is a normalized matrix. <a href="a00213.html#ga6677b3786936523db58eae6abc970f4c">More...</a><br /></td></tr>
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<tr class="separator:ga6677b3786936523db58eae6abc970f4c"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga77a72258482086749af8ce72de8b8c57"><td class="memTemplParams" colspan="2">template<typename T , qualifier P> </td></tr>
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<tr class="memitem:ga77a72258482086749af8ce72de8b8c57"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL bool </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00213.html#ga77a72258482086749af8ce72de8b8c57">isNormalized</a> (mat< 4, 4, T, P > const &m, T const &epsilon)</td></tr>
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<tr class="memdesc:ga77a72258482086749af8ce72de8b8c57"><td class="mdescLeft"> </td><td class="mdescRight">Return whether a matrix is a normalized matrix. <a href="a00213.html#ga77a72258482086749af8ce72de8b8c57">More...</a><br /></td></tr>
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<tr class="separator:ga77a72258482086749af8ce72de8b8c57"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga2b06d76b4dbd06913ef2fb2aef96b975"><td class="memTemplParams" colspan="2">template<typename T , qualifier P> </td></tr>
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<tr class="memitem:ga2b06d76b4dbd06913ef2fb2aef96b975"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL bool </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00213.html#ga2b06d76b4dbd06913ef2fb2aef96b975">isNull</a> (mat< 2, 2, T, P > const &m, T const &epsilon)</td></tr>
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<tr class="memdesc:ga2b06d76b4dbd06913ef2fb2aef96b975"><td class="mdescLeft"> </td><td class="mdescRight">Return whether a matrix a null matrix. <a href="a00213.html#ga2b06d76b4dbd06913ef2fb2aef96b975">More...</a><br /></td></tr>
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<tr class="separator:ga2b06d76b4dbd06913ef2fb2aef96b975"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:gae9ae6d81a10d126f7974a41c0f806073"><td class="memTemplParams" colspan="2">template<typename T , qualifier P> </td></tr>
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<tr class="memitem:gae9ae6d81a10d126f7974a41c0f806073"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL bool </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00213.html#gae9ae6d81a10d126f7974a41c0f806073">isNull</a> (mat< 3, 3, T, P > const &m, T const &epsilon)</td></tr>
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<tr class="memdesc:gae9ae6d81a10d126f7974a41c0f806073"><td class="mdescLeft"> </td><td class="mdescRight">Return whether a matrix a null matrix. <a href="a00213.html#gae9ae6d81a10d126f7974a41c0f806073">More...</a><br /></td></tr>
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<tr class="separator:gae9ae6d81a10d126f7974a41c0f806073"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga72a53937c4aef5ad895456abae806f55"><td class="memTemplParams" colspan="2">template<typename T , qualifier P> </td></tr>
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<tr class="memitem:ga72a53937c4aef5ad895456abae806f55"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL bool </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00213.html#ga72a53937c4aef5ad895456abae806f55">isNull</a> (mat< 4, 4, T, P > const &m, T const &epsilon)</td></tr>
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<tr class="memdesc:ga72a53937c4aef5ad895456abae806f55"><td class="mdescLeft"> </td><td class="mdescRight">Return whether a matrix is a null matrix. <a href="a00213.html#ga72a53937c4aef5ad895456abae806f55">More...</a><br /></td></tr>
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<tr class="separator:ga72a53937c4aef5ad895456abae806f55"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:gaa035a00c0a5d72b77bd1b558ccb75278"><td class="memTemplParams" colspan="2">template<length_t C, length_t R, typename T , qualifier P, template< length_t, length_t, typename, qualifier > class matType> </td></tr>
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<tr class="memitem:gaa035a00c0a5d72b77bd1b558ccb75278"><td class="memTemplItemLeft" align="right" valign="top">GLM_FUNC_DECL bool </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00213.html#gaa035a00c0a5d72b77bd1b558ccb75278">isOrthogonal</a> (matType< C, R, T, P > const &m, T const &epsilon)</td></tr>
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<tr class="memdesc:gaa035a00c0a5d72b77bd1b558ccb75278"><td class="mdescLeft"> </td><td class="mdescRight">Return whether a matrix is an orthonormalized matrix. <a href="a00213.html#gaa035a00c0a5d72b77bd1b558ccb75278">More...</a><br /></td></tr>
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<tr class="separator:gaa035a00c0a5d72b77bd1b558ccb75278"><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>Query to evaluate matrix properties. </p>
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<p><<a class="el" href="a00073.html" title="GLM_GTX_matrix_query ">glm/gtx/matrix_query.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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<td class="paramname"><em>m</em>, </td>
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<p>Return whether a matrix is an identity matrix. </p>
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<p>From GLM_GTX_matrix_query extension. </p>
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<td>(</td>
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<td class="paramtype">mat< 2, 2, T, P > const & </td>
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<td class="paramname"><em>m</em>, </td>
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<p>Return whether a matrix is a normalized matrix. </p>
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<p>From GLM_GTX_matrix_query extension. </p>
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<td>(</td>
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<p>Return whether a matrix is a normalized matrix. </p>
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<p>From GLM_GTX_matrix_query extension. </p>
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<td>(</td>
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<td class="paramtype">mat< 4, 4, T, P > const & </td>
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<td class="paramname"><em>m</em>, </td>
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<p>Return whether a matrix is a normalized matrix. </p>
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<p>From GLM_GTX_matrix_query extension. </p>
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<td>(</td>
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<td class="paramtype">mat< 2, 2, T, P > const & </td>
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<p>Return whether a matrix a null matrix. </p>
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<p>From GLM_GTX_matrix_query extension. </p>
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<p>Return whether a matrix a null matrix. </p>
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<p>From GLM_GTX_matrix_query extension. </p>
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<p>Return whether a matrix is a null matrix. </p>
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<p>From GLM_GTX_matrix_query extension. </p>
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<td class="memname">GLM_FUNC_DECL bool glm::isOrthogonal </td>
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<td>(</td>
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<td class="paramtype">matType< C, R, T, P > const & </td>
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<td class="paramname"><em>m</em>, </td>
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<td class="paramtype">T const & </td>
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<p>Return whether a matrix is an orthonormalized matrix. </p>
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<p>From GLM_GTX_matrix_query extension. </p>
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