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308 lines
14 KiB
308 lines
14 KiB
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<title>GLM_GTX_vector_query: Vector query</title> |
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<a href="#func-members">Functions</a> </div> |
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<h1>GLM_GTX_vector_query: Vector query</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>Query informations of vector types. |
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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 genType > </td></tr> |
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<tr><td class="memTemplItemLeft" align="right" valign="top">bool </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00226.html#gad8cbdc94434483bd27fc98c81370c6a4">areCollinear</a> (genType const &v0, genType const &v1, typename genType::value_type const &epsilon=std::numeric_limits< typename genType::value_type >::epsilon())</td></tr> |
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<tr><td class="memTemplParams" colspan="2">template<typename genType > </td></tr> |
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<tr><td class="memTemplItemLeft" align="right" valign="top">bool </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00226.html#ga3f143fe8a29d0f6da52c4fd9dab37670">areOpposite</a> (genType const &v0, genType const &v1, typename genType::value_type const &epsilon=std::numeric_limits< typename genType::value_type >::epsilon())</td></tr> |
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<tr><td class="memTemplParams" colspan="2">template<typename genType > </td></tr> |
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<tr><td class="memTemplItemLeft" align="right" valign="top">bool </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00226.html#ga23c33409784c17815ddc167d41f433f7">areOrthogonal</a> (genType const &v0, genType const &v1, typename genType::value_type const &epsilon=std::numeric_limits< typename genType::value_type >::epsilon())</td></tr> |
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<tr><td class="memTemplParams" colspan="2">template<typename genType > </td></tr> |
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<tr><td class="memTemplItemLeft" align="right" valign="top">bool </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00226.html#ga6b09053f3ea17b22635a5776c1cf5bf2">areOrthonormal</a> (genType const &v0, genType const &v1, typename genType::value_type const &epsilon=std::numeric_limits< typename genType::value_type >::epsilon())</td></tr> |
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<tr><td class="memTemplParams" colspan="2">template<typename genType > </td></tr> |
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<tr><td class="memTemplItemLeft" align="right" valign="top">bool </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00226.html#ga71773d62e0d315bec16542e69b5203e6">areSimilar</a> (genType const &v0, genType const &v1, typename genType::value_type const &epsilon=std::numeric_limits< typename genType::value_type >::epsilon())</td></tr> |
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<tr><td class="memTemplParams" colspan="2">template<typename genType > </td></tr> |
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<tr><td class="memTemplItemLeft" align="right" valign="top">bool </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00226.html#ga949ec2bc5931c7cc4a0b5d204afabbb6">isNormalized</a> (genType const &v, typename genType::value_type const &epsilon=std::numeric_limits< typename genType::value_type >::epsilon())</td></tr> |
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<tr><td class="memTemplParams" colspan="2">template<typename genType > </td></tr> |
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<tr><td class="memTemplItemLeft" align="right" valign="top">bool </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00226.html#gadc7e773a0e986b9d0c92f2b31d8cf18e">isNull</a> (genType const &v, typename genType::value_type const &epsilon=std::numeric_limits< typename genType::value_type >::epsilon())</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>Query informations of vector types. </p> |
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<p><<a class="el" href="a00135.html" title="OpenGL Mathematics (glm.g-truc.net)">glm/gtx/vector_query.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="gad8cbdc94434483bd27fc98c81370c6a4"></a><!-- doxytag: member="glm::areCollinear" ref="gad8cbdc94434483bd27fc98c81370c6a4" args="(genType const &v0, genType const &v1, typename genType::value_type const &epsilon=std::numeric_limits< typename genType::value_type >::epsilon())" --> |
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<div class="memitem"> |
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<td class="memname">bool glm::areCollinear </td> |
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<td class="paramtype">genType const & </td> |
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<td class="paramtype">genType const & </td> |
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<td class="paramkey"></td> |
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<td class="paramtype">typename genType::value_type const & </td> |
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<td class="paramname"><em>epsilon</em> = <code>std::numeric_limits< typename genType::value_type >::epsilon()</code> </td> |
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<td>)</td> |
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<div class="memdoc"> |
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<p>Check if two vectors are collinears. </p> |
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<p>From GLM_GTX_vector_query extensions. </p> |
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<a class="anchor" id="ga3f143fe8a29d0f6da52c4fd9dab37670"></a><!-- doxytag: member="glm::areOpposite" ref="ga3f143fe8a29d0f6da52c4fd9dab37670" args="(genType const &v0, genType const &v1, typename genType::value_type const &epsilon=std::numeric_limits< typename genType::value_type >::epsilon())" --> |
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<td class="memname">bool glm::areOpposite </td> |
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<td>(</td> |
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<td class="paramtype">genType const & </td> |
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<td class="paramname"><em>v0</em>, </td> |
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<td class="paramkey"></td> |
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<td class="paramtype">genType const & </td> |
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<td class="paramtype">typename genType::value_type const & </td> |
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<td class="paramname"><em>epsilon</em> = <code>std::numeric_limits< typename genType::value_type >::epsilon()</code> </td> |
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<td></td> |
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<p>Check if two vectors are opposites. </p> |
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<p>From GLM_GTX_vector_query extensions. </p> |
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</div> |
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<a class="anchor" id="ga23c33409784c17815ddc167d41f433f7"></a><!-- doxytag: member="glm::areOrthogonal" ref="ga23c33409784c17815ddc167d41f433f7" args="(genType const &v0, genType const &v1, typename genType::value_type const &epsilon=std::numeric_limits< typename genType::value_type >::epsilon())" --> |
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<div class="memitem"> |
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<td class="memname">bool glm::areOrthogonal </td> |
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<td>(</td> |
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<td class="paramtype">genType const & </td> |
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<td class="paramname"><em>v0</em>, </td> |
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<td class="paramkey"></td> |
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<td class="paramtype">genType const & </td> |
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<td class="paramkey"></td> |
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<td></td> |
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<td class="paramtype">typename genType::value_type const & </td> |
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<td class="paramname"><em>epsilon</em> = <code>std::numeric_limits< typename genType::value_type >::epsilon()</code> </td> |
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<td></td> |
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<td>)</td> |
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<p>Check if two vectors are orthogonals. </p> |
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<p>From GLM_GTX_vector_query extensions. </p> |
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</div> |
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<a class="anchor" id="ga6b09053f3ea17b22635a5776c1cf5bf2"></a><!-- doxytag: member="glm::areOrthonormal" ref="ga6b09053f3ea17b22635a5776c1cf5bf2" args="(genType const &v0, genType const &v1, typename genType::value_type const &epsilon=std::numeric_limits< typename genType::value_type >::epsilon())" --> |
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<td class="memname">bool glm::areOrthonormal </td> |
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<td>(</td> |
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<td class="paramtype">genType const & </td> |
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<td class="paramname"><em>v0</em>, </td> |
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<td class="paramkey"></td> |
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<td class="paramtype">genType const & </td> |
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<td class="paramkey"></td> |
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<td></td> |
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<td class="paramtype">typename genType::value_type const & </td> |
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<td class="paramname"><em>epsilon</em> = <code>std::numeric_limits< typename genType::value_type >::epsilon()</code> </td> |
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<td></td> |
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<td>)</td> |
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<div class="memdoc"> |
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<p>Check if two vectors are orthonormal. </p> |
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<p>From GLM_GTX_vector_query extensions. </p> |
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</div> |
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</div> |
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<a class="anchor" id="ga71773d62e0d315bec16542e69b5203e6"></a><!-- doxytag: member="glm::areSimilar" ref="ga71773d62e0d315bec16542e69b5203e6" args="(genType const &v0, genType const &v1, typename genType::value_type const &epsilon=std::numeric_limits< typename genType::value_type >::epsilon())" --> |
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<td class="memname">bool glm::areSimilar </td> |
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<td>(</td> |
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<td class="paramtype">genType const & </td> |
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<td class="paramname"><em>v0</em>, </td> |
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<td class="paramkey"></td> |
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<td class="paramtype">genType const & </td> |
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<td class="paramkey"></td> |
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<td class="paramtype">typename genType::value_type const & </td> |
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<td class="paramname"><em>epsilon</em> = <code>std::numeric_limits< typename genType::value_type >::epsilon()</code> </td> |
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<td></td> |
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<td>)</td> |
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<p>Check if two vectors are similar. </p> |
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<p>From GLM_GTX_vector_query extensions. </p> |
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<a class="anchor" id="ga949ec2bc5931c7cc4a0b5d204afabbb6"></a><!-- doxytag: member="glm::isNormalized" ref="ga949ec2bc5931c7cc4a0b5d204afabbb6" args="(genType const &v, typename genType::value_type const &epsilon=std::numeric_limits< typename genType::value_type >::epsilon())" --> |
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<td class="memname">bool glm::isNormalized </td> |
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<td class="paramtype">genType const & </td> |
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<td class="paramkey"></td> |
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<td></td> |
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<td class="paramtype">typename genType::value_type const & </td> |
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<td class="paramname"><em>epsilon</em> = <code>std::numeric_limits< typename genType::value_type >::epsilon()</code> </td> |
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<td>)</td> |
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<p>Check if a vector is normalized. </p> |
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<p>From GLM_GTX_vector_query extensions. </p> |
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</div> |
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<a class="anchor" id="gadc7e773a0e986b9d0c92f2b31d8cf18e"></a><!-- doxytag: member="glm::isNull" ref="gadc7e773a0e986b9d0c92f2b31d8cf18e" args="(genType const &v, typename genType::value_type const &epsilon=std::numeric_limits< typename genType::value_type >::epsilon())" --> |
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<td class="memname">bool glm::isNull </td> |
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<td class="paramtype">genType const & </td> |
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<td class="paramtype">typename genType::value_type const & </td> |
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<td class="paramname"><em>epsilon</em> = <code>std::numeric_limits< typename genType::value_type >::epsilon()</code> </td> |
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<div class="memdoc"> |
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<p>Check if a vector is null. </p> |
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<p>From GLM_GTX_vector_query extensions. </p> |
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<hr class="footer"/><address class="footer"><small>Generated by  |
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