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<title>GLM: glm::gtx::quaternion Namespace Reference</title>
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<div class="navpath"><a class="el" href="a00124.html">glm</a>::<a class="el" href="a00150.html">gtx</a>::<a class="el" href="a00197.html">quaternion</a>
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<h1>glm::gtx::quaternion Namespace Reference</h1>
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<p>GLM_GTX_quaternion extension: Quaternion types and functions.
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<a href="#_details">More...</a></p>
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<table border="0" cellpadding="0" cellspacing="0">
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<tr><td colspan="2"><h2>Functions</h2></td></tr>
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<tr><td class="memTemplParams" colspan="2">template<typename valType > </td></tr>
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<tr><td class="memTemplItemLeft" align="right" valign="top">valType </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00197.html#a6a3387a7d60728f60d86546b2f4d4d30">angle</a> (detail::tquat< valType > const &x)</td></tr>
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<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the q rotation angle. <a href="#a6a3387a7d60728f60d86546b2f4d4d30"></a><br/></td></tr>
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<tr><td class="memTemplParams" colspan="2">template<typename valType > </td></tr>
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<tr><td class="memTemplItemLeft" align="right" valign="top">detail::tquat< valType > </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00197.html#a18a730f261b778cf814f2794c4568b55">angleAxis</a> (valType const &angle, detail::tvec3< valType > const &v)</td></tr>
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<tr><td class="mdescLeft"> </td><td class="mdescRight">Build a <a class="el" href="a00197.html" title="GLM_GTX_quaternion extension: Quaternion types and functions.">quaternion</a> from an angle and an axis. <a href="#a18a730f261b778cf814f2794c4568b55"></a><br/></td></tr>
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<tr><td class="memTemplParams" colspan="2">template<typename valType > </td></tr>
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<tr><td class="memTemplItemLeft" align="right" valign="top">detail::tquat< valType > </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00197.html#a4412b01c376d9cfc9cc06b2d511d0f16">angleAxis</a> (valType const &angle, valType const &x, valType const &y, valType const &z)</td></tr>
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<tr><td class="mdescLeft"> </td><td class="mdescRight">Build a <a class="el" href="a00197.html" title="GLM_GTX_quaternion extension: Quaternion types and functions.">quaternion</a> from an angle and an axis. <a href="#a4412b01c376d9cfc9cc06b2d511d0f16"></a><br/></td></tr>
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<tr><td class="memTemplParams" colspan="2">template<typename valType > </td></tr>
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<tr><td class="memTemplItemLeft" align="right" valign="top">detail::tvec3< valType > </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00197.html#a6dd1904e2a6cc8e54bd324994094a6f9">axis</a> (detail::tquat< valType > const &x)</td></tr>
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<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the q rotation axis. <a href="#a6dd1904e2a6cc8e54bd324994094a6f9"></a><br/></td></tr>
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<tr><td class="memTemplParams" colspan="2">template<typename valType > </td></tr>
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<tr><td class="memTemplItemLeft" align="right" valign="top">detail::tvec3< valType > </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00197.html#a07cefaf434b895aa6a1841837f0c106d">cross</a> (detail::tvec3< valType > const &v, detail::tquat< valType > const &q)</td></tr>
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<tr><td class="mdescLeft"> </td><td class="mdescRight">Compute a cross product between a vector and a <a class="el" href="a00197.html" title="GLM_GTX_quaternion extension: Quaternion types and functions.">quaternion</a>. <a href="#a07cefaf434b895aa6a1841837f0c106d"></a><br/></td></tr>
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<tr><td class="memTemplParams" colspan="2">template<typename valType > </td></tr>
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<tr><td class="memTemplItemLeft" align="right" valign="top">detail::tvec3< valType > </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00197.html#a2a222a07e879ab25de36d6b5a8f6610d">cross</a> (detail::tquat< valType > const &q, detail::tvec3< valType > const &v)</td></tr>
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<tr><td class="mdescLeft"> </td><td class="mdescRight">Compute a cross product between a <a class="el" href="a00197.html" title="GLM_GTX_quaternion extension: Quaternion types and functions.">quaternion</a> and a vector. <a href="#a2a222a07e879ab25de36d6b5a8f6610d"></a><br/></td></tr>
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<tr><td class="memTemplParams" colspan="2">template<typename valType > </td></tr>
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<tr><td class="memTemplItemLeft" align="right" valign="top">detail::tvec3< valType > </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00197.html#a49d24e9d018f400ee11176b7e9433384">eularAngles</a> (detail::tquat< valType > const &x)</td></tr>
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<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns euler angles, yitch as x, yaw as y, roll as z. <a href="#a49d24e9d018f400ee11176b7e9433384"></a><br/></td></tr>
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<tr><td class="memTemplParams" colspan="2">template<typename valType > </td></tr>
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<tr><td class="memTemplItemLeft" align="right" valign="top">detail::tquat< valType > </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00197.html#aed2302270ec468d26de745516ccb5d4b">exp</a> (detail::tquat< valType > const &q, valType const &exponent)</td></tr>
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<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns a exp of a <a class="el" href="a00197.html" title="GLM_GTX_quaternion extension: Quaternion types and functions.">quaternion</a>. <a href="#aed2302270ec468d26de745516ccb5d4b"></a><br/></td></tr>
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<tr><td class="memTemplParams" colspan="2">template<typename valType > </td></tr>
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<tr><td class="memTemplItemLeft" align="right" valign="top">valType </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00197.html#a23eb8e1aeaf751f7cc46fbaa291e223d">extractRealComponent</a> (detail::tquat< valType > const &q)</td></tr>
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<tr><td class="mdescLeft"> </td><td class="mdescRight">Extract the real component of a <a class="el" href="a00197.html" title="GLM_GTX_quaternion extension: Quaternion types and functions.">quaternion</a>. <a href="#a23eb8e1aeaf751f7cc46fbaa291e223d"></a><br/></td></tr>
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<tr><td class="memTemplParams" colspan="2">template<typename valType > </td></tr>
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<tr><td class="memTemplItemLeft" align="right" valign="top">detail::tquat< valType > </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00197.html#aa15c443e97ac7476d04627d868995891">intermediate</a> (detail::tquat< valType > const &prev, detail::tquat< valType > const &curr, detail::tquat< valType > const &next)</td></tr>
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<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns an intermediate control point for squad interpolation. <a href="#aa15c443e97ac7476d04627d868995891"></a><br/></td></tr>
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<tr><td class="memTemplParams" colspan="2">template<typename valType > </td></tr>
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<tr><td class="memTemplItemLeft" align="right" valign="top">detail::tquat< valType > </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00197.html#a11af1897310ec8a09210fb7b4deb0027">log</a> (detail::tquat< valType > const &q)</td></tr>
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<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns a log of a <a class="el" href="a00197.html" title="GLM_GTX_quaternion extension: Quaternion types and functions.">quaternion</a>. <a href="#a11af1897310ec8a09210fb7b4deb0027"></a><br/></td></tr>
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<tr><td class="memTemplParams" colspan="2">template<typename valType > </td></tr>
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<tr><td class="memTemplItemLeft" align="right" valign="top">valType </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00197.html#afad23e37f1723bbbbd7f9498cd729126">pitch</a> (detail::tquat< valType > const &x)</td></tr>
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<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns pitch value of euler angles. <a href="#afad23e37f1723bbbbd7f9498cd729126"></a><br/></td></tr>
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<tr><td class="memTemplParams" colspan="2">template<typename valType > </td></tr>
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<tr><td class="memTemplItemLeft" align="right" valign="top">detail::tquat< valType > </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00197.html#a42873121534327c9e5238f3ca3d6cd03">pow</a> (detail::tquat< valType > const &x, valType const &y)</td></tr>
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<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns x raised to the y power. <a href="#a42873121534327c9e5238f3ca3d6cd03"></a><br/></td></tr>
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<tr><td class="memTemplParams" colspan="2">template<typename valType > </td></tr>
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<tr><td class="memTemplItemLeft" align="right" valign="top">valType </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00197.html#a60a4f955b2836d85f3d21ded84879926">roll</a> (detail::tquat< valType > const &x)</td></tr>
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<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns roll value of euler angles. <a href="#a60a4f955b2836d85f3d21ded84879926"></a><br/></td></tr>
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<tr><td class="memTemplParams" colspan="2">template<typename valType > </td></tr>
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<tr><td class="memTemplItemLeft" align="right" valign="top">detail::tvec4< valType > </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00197.html#a92cb29907ffd24771d31f06c94e6d166">rotate</a> (detail::tquat< valType > const &q, detail::tvec4< valType > const &v)</td></tr>
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<tr><td class="mdescLeft"> </td><td class="mdescRight">Rotates a 4 components vector by a <a class="el" href="a00197.html" title="GLM_GTX_quaternion extension: Quaternion types and functions.">quaternion</a>. <a href="#a92cb29907ffd24771d31f06c94e6d166"></a><br/></td></tr>
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<tr><td class="memTemplParams" colspan="2">template<typename valType > </td></tr>
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<tr><td class="memTemplItemLeft" align="right" valign="top">detail::tvec3< valType > </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00197.html#a7f163c787898b76dc1d91eb48523ce87">rotate</a> (detail::tquat< valType > const &q, detail::tvec3< valType > const &v)</td></tr>
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<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns quarternion square root. <a href="#a7f163c787898b76dc1d91eb48523ce87"></a><br/></td></tr>
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<tr><td class="memTemplParams" colspan="2">template<typename valType > </td></tr>
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<tr><td class="memTemplItemLeft" align="right" valign="top">detail::tquat< valType > </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00197.html#a203b736245b7519eb151ac46e0bf7f21">squad</a> (detail::tquat< valType > const &q1, detail::tquat< valType > const &q2, detail::tquat< valType > const &s1, detail::tquat< valType > const &s2, valType const &h)</td></tr>
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<tr><td class="mdescLeft"> </td><td class="mdescRight">Compute a point on a path according squad equation. <a href="#a203b736245b7519eb151ac46e0bf7f21"></a><br/></td></tr>
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<tr><td class="memTemplParams" colspan="2">template<typename valType > </td></tr>
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<tr><td class="memTemplItemLeft" align="right" valign="top">detail::tmat3x3< valType > </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00197.html#a61ec971322157330116a3aefe5bae609">toMat3</a> (detail::tquat< valType > const &x)</td></tr>
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<tr><td class="mdescLeft"> </td><td class="mdescRight">Converts a <a class="el" href="a00197.html" title="GLM_GTX_quaternion extension: Quaternion types and functions.">quaternion</a> to a 3 * 3 matrix. <a href="#a61ec971322157330116a3aefe5bae609"></a><br/></td></tr>
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<tr><td class="memTemplParams" colspan="2">template<typename valType > </td></tr>
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<tr><td class="memTemplItemLeft" align="right" valign="top">detail::tmat4x4< valType > </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00197.html#a80622343bd7ccf43c9b4cb677ba3ce38">toMat4</a> (detail::tquat< valType > const &x)</td></tr>
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<tr><td class="mdescLeft"> </td><td class="mdescRight">Converts a <a class="el" href="a00197.html" title="GLM_GTX_quaternion extension: Quaternion types and functions.">quaternion</a> to a 4 * 4 matrix. <a href="#a80622343bd7ccf43c9b4cb677ba3ce38"></a><br/></td></tr>
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<tr><td class="memTemplParams" colspan="2">template<typename valType > </td></tr>
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<tr><td class="memTemplItemLeft" align="right" valign="top">detail::tquat< valType > </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00197.html#a2d9d1916258d13bd5f0373341400f18c">toQuat</a> (detail::tmat4x4< valType > const &x)</td></tr>
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<tr><td class="mdescLeft"> </td><td class="mdescRight">Converts a 4 * 4 matrix to a <a class="el" href="a00197.html" title="GLM_GTX_quaternion extension: Quaternion types and functions.">quaternion</a>. <a href="#a2d9d1916258d13bd5f0373341400f18c"></a><br/></td></tr>
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<tr><td class="memTemplParams" colspan="2">template<typename valType > </td></tr>
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<tr><td class="memTemplItemLeft" align="right" valign="top">detail::tquat< valType > </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00197.html#a991e534718ab690ff21e201f27bfd43b">toQuat</a> (detail::tmat3x3< valType > const &x)</td></tr>
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<tr><td class="mdescLeft"> </td><td class="mdescRight">Converts a 3 * 3 matrix to a <a class="el" href="a00197.html" title="GLM_GTX_quaternion extension: Quaternion types and functions.">quaternion</a>. <a href="#a991e534718ab690ff21e201f27bfd43b"></a><br/></td></tr>
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<tr><td class="memTemplParams" colspan="2">template<typename valType > </td></tr>
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<tr><td class="memTemplItemLeft" align="right" valign="top">valType </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00197.html#a4795f1cc522d82d672f7be9a405583c4">yaw</a> (detail::tquat< valType > const &x)</td></tr>
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<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns yaw value of euler angles. <a href="#a4795f1cc522d82d672f7be9a405583c4"></a><br/></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>GLM_GTX_quaternion extension: Quaternion types and functions. </p>
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<hr/><h2>Function Documentation</h2>
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<a class="anchor" id="a6a3387a7d60728f60d86546b2f4d4d30"></a><!-- doxytag: member="glm::gtx::quaternion::angle" ref="a6a3387a7d60728f60d86546b2f4d4d30" args="(detail::tquat< valType > const &x)" -->
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<td class="memname">valType glm::gtx::quaternion::angle </td>
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<td>(</td>
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<td class="paramtype">detail::tquat< valType > const & </td>
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<td class="paramname"> <em>x</em></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>Returns the q rotation angle. </p>
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<p>From GLM_GTX_quaternion extension. </p>
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<a class="anchor" id="a18a730f261b778cf814f2794c4568b55"></a><!-- doxytag: member="glm::gtx::quaternion::angleAxis" ref="a18a730f261b778cf814f2794c4568b55" args="(valType const &angle, detail::tvec3< valType > const &v)" -->
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<td class="memname">detail::tquat<valType> glm::gtx::quaternion::angleAxis </td>
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<td>(</td>
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<td class="paramtype">valType const & </td>
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<td></td>
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<td class="paramtype">detail::tvec3< valType > 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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<td>)</td>
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<td></td><td></td><td></td>
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<div class="memdoc">
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<p>Build a <a class="el" href="a00197.html" title="GLM_GTX_quaternion extension: Quaternion types and functions.">quaternion</a> from an angle and an axis. </p>
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<p>From GLM_GTX_quaternion extension. </p>
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<a class="anchor" id="a4412b01c376d9cfc9cc06b2d511d0f16"></a><!-- doxytag: member="glm::gtx::quaternion::angleAxis" ref="a4412b01c376d9cfc9cc06b2d511d0f16" args="(valType const &angle, valType const &x, valType const &y, valType const &z)" -->
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">detail::tquat<valType> glm::gtx::quaternion::angleAxis </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">valType const & </td>
|
||
|
|
<td class="paramname"> <em>angle</em>, </td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">valType const & </td>
|
||
|
|
<td class="paramname"> <em>x</em>, </td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">valType const & </td>
|
||
|
|
<td class="paramname"> <em>y</em>, </td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">valType const & </td>
|
||
|
|
<td class="paramname"> <em>z</em></td><td> </td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td></td>
|
||
|
|
<td>)</td>
|
||
|
|
<td></td><td></td><td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div>
|
||
|
|
<div class="memdoc">
|
||
|
|
|
||
|
|
<p>Build a <a class="el" href="a00197.html" title="GLM_GTX_quaternion extension: Quaternion types and functions.">quaternion</a> from an angle and an axis. </p>
|
||
|
|
<p>From GLM_GTX_quaternion extension. </p>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="a6dd1904e2a6cc8e54bd324994094a6f9"></a><!-- doxytag: member="glm::gtx::quaternion::axis" ref="a6dd1904e2a6cc8e54bd324994094a6f9" args="(detail::tquat< valType > const &x)" -->
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">detail::tvec3<valType> glm::gtx::quaternion::axis </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">detail::tquat< valType > const & </td>
|
||
|
|
<td class="paramname"> <em>x</em></td>
|
||
|
|
<td> ) </td>
|
||
|
|
<td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div>
|
||
|
|
<div class="memdoc">
|
||
|
|
|
||
|
|
<p>Returns the q rotation axis. </p>
|
||
|
|
<p>From GLM_GTX_quaternion extension. </p>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="a07cefaf434b895aa6a1841837f0c106d"></a><!-- doxytag: member="glm::gtx::quaternion::cross" ref="a07cefaf434b895aa6a1841837f0c106d" args="(detail::tvec3< valType > const &v, detail::tquat< valType > const &q)" -->
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">detail::tvec3<valType> glm::gtx::quaternion::cross </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">detail::tvec3< valType > const & </td>
|
||
|
|
<td class="paramname"> <em>v</em>, </td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">detail::tquat< valType > const & </td>
|
||
|
|
<td class="paramname"> <em>q</em></td><td> </td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td></td>
|
||
|
|
<td>)</td>
|
||
|
|
<td></td><td></td><td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div>
|
||
|
|
<div class="memdoc">
|
||
|
|
|
||
|
|
<p>Compute a cross product between a vector and a <a class="el" href="a00197.html" title="GLM_GTX_quaternion extension: Quaternion types and functions.">quaternion</a>. </p>
|
||
|
|
<p>From GLM_GTX_quaternion extension. </p>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="a2a222a07e879ab25de36d6b5a8f6610d"></a><!-- doxytag: member="glm::gtx::quaternion::cross" ref="a2a222a07e879ab25de36d6b5a8f6610d" args="(detail::tquat< valType > const &q, detail::tvec3< valType > const &v)" -->
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">detail::tvec3<valType> glm::gtx::quaternion::cross </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">detail::tquat< valType > const & </td>
|
||
|
|
<td class="paramname"> <em>q</em>, </td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">detail::tvec3< valType > const & </td>
|
||
|
|
<td class="paramname"> <em>v</em></td><td> </td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td></td>
|
||
|
|
<td>)</td>
|
||
|
|
<td></td><td></td><td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div>
|
||
|
|
<div class="memdoc">
|
||
|
|
|
||
|
|
<p>Compute a cross product between a <a class="el" href="a00197.html" title="GLM_GTX_quaternion extension: Quaternion types and functions.">quaternion</a> and a vector. </p>
|
||
|
|
<p>From GLM_GTX_quaternion extension. </p>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="a49d24e9d018f400ee11176b7e9433384"></a><!-- doxytag: member="glm::gtx::quaternion::eularAngles" ref="a49d24e9d018f400ee11176b7e9433384" args="(detail::tquat< valType > const &x)" -->
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">detail::tvec3<valType> glm::gtx::quaternion::eularAngles </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">detail::tquat< valType > const & </td>
|
||
|
|
<td class="paramname"> <em>x</em></td>
|
||
|
|
<td> ) </td>
|
||
|
|
<td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div>
|
||
|
|
<div class="memdoc">
|
||
|
|
|
||
|
|
<p>Returns euler angles, yitch as x, yaw as y, roll as z. </p>
|
||
|
|
<p>From GLM_GTX_quaternion extension. </p>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="aed2302270ec468d26de745516ccb5d4b"></a><!-- doxytag: member="glm::gtx::quaternion::exp" ref="aed2302270ec468d26de745516ccb5d4b" args="(detail::tquat< valType > const &q, valType const &exponent)" -->
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">detail::tquat<valType> glm::gtx::quaternion::exp </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">detail::tquat< valType > const & </td>
|
||
|
|
<td class="paramname"> <em>q</em>, </td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">valType const & </td>
|
||
|
|
<td class="paramname"> <em>exponent</em></td><td> </td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td></td>
|
||
|
|
<td>)</td>
|
||
|
|
<td></td><td></td><td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div>
|
||
|
|
<div class="memdoc">
|
||
|
|
|
||
|
|
<p>Returns a exp of a <a class="el" href="a00197.html" title="GLM_GTX_quaternion extension: Quaternion types and functions.">quaternion</a>. </p>
|
||
|
|
<p>From GLM_GTX_quaternion extension. </p>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="a23eb8e1aeaf751f7cc46fbaa291e223d"></a><!-- doxytag: member="glm::gtx::quaternion::extractRealComponent" ref="a23eb8e1aeaf751f7cc46fbaa291e223d" args="(detail::tquat< valType > const &q)" -->
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">valType glm::gtx::quaternion::extractRealComponent </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">detail::tquat< valType > const & </td>
|
||
|
|
<td class="paramname"> <em>q</em></td>
|
||
|
|
<td> ) </td>
|
||
|
|
<td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div>
|
||
|
|
<div class="memdoc">
|
||
|
|
|
||
|
|
<p>Extract the real component of a <a class="el" href="a00197.html" title="GLM_GTX_quaternion extension: Quaternion types and functions.">quaternion</a>. </p>
|
||
|
|
<p>From GLM_GTX_quaternion extension. </p>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="aa15c443e97ac7476d04627d868995891"></a><!-- doxytag: member="glm::gtx::quaternion::intermediate" ref="aa15c443e97ac7476d04627d868995891" args="(detail::tquat< valType > const &prev, detail::tquat< valType > const &curr, detail::tquat< valType > const &next)" -->
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">detail::tquat<valType> glm::gtx::quaternion::intermediate </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">detail::tquat< valType > const & </td>
|
||
|
|
<td class="paramname"> <em>prev</em>, </td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">detail::tquat< valType > const & </td>
|
||
|
|
<td class="paramname"> <em>curr</em>, </td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">detail::tquat< valType > const & </td>
|
||
|
|
<td class="paramname"> <em>next</em></td><td> </td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td></td>
|
||
|
|
<td>)</td>
|
||
|
|
<td></td><td></td><td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div>
|
||
|
|
<div class="memdoc">
|
||
|
|
|
||
|
|
<p>Returns an intermediate control point for squad interpolation. </p>
|
||
|
|
<p>From GLM_GTX_quaternion extension. </p>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="a11af1897310ec8a09210fb7b4deb0027"></a><!-- doxytag: member="glm::gtx::quaternion::log" ref="a11af1897310ec8a09210fb7b4deb0027" args="(detail::tquat< valType > const &q)" -->
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">detail::tquat<valType> glm::gtx::quaternion::log </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">detail::tquat< valType > const & </td>
|
||
|
|
<td class="paramname"> <em>q</em></td>
|
||
|
|
<td> ) </td>
|
||
|
|
<td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div>
|
||
|
|
<div class="memdoc">
|
||
|
|
|
||
|
|
<p>Returns a log of a <a class="el" href="a00197.html" title="GLM_GTX_quaternion extension: Quaternion types and functions.">quaternion</a>. </p>
|
||
|
|
<p>From GLM_GTX_quaternion extension. </p>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="afad23e37f1723bbbbd7f9498cd729126"></a><!-- doxytag: member="glm::gtx::quaternion::pitch" ref="afad23e37f1723bbbbd7f9498cd729126" args="(detail::tquat< valType > const &x)" -->
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">valType glm::gtx::quaternion::pitch </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">detail::tquat< valType > const & </td>
|
||
|
|
<td class="paramname"> <em>x</em></td>
|
||
|
|
<td> ) </td>
|
||
|
|
<td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div>
|
||
|
|
<div class="memdoc">
|
||
|
|
|
||
|
|
<p>Returns pitch value of euler angles. </p>
|
||
|
|
<p>From GLM_GTX_quaternion extension. </p>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="a42873121534327c9e5238f3ca3d6cd03"></a><!-- doxytag: member="glm::gtx::quaternion::pow" ref="a42873121534327c9e5238f3ca3d6cd03" args="(detail::tquat< valType > const &x, valType const &y)" -->
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">detail::tquat<valType> glm::gtx::quaternion::pow </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">detail::tquat< valType > const & </td>
|
||
|
|
<td class="paramname"> <em>x</em>, </td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td class="paramkey"></td>
|
||
|
|
<td></td>
|
||
|
|
<td class="paramtype">valType const & </td>
|
||
|
|
<td class="paramname"> <em>y</em></td><td> </td>
|
||
|
|
</tr>
|
||
|
|
<tr>
|
||
|
|
<td></td>
|
||
|
|
<td>)</td>
|
||
|
|
<td></td><td></td><td></td>
|
||
|
|
</tr>
|
||
|
|
</table>
|
||
|
|
</div>
|
||
|
|
<div class="memdoc">
|
||
|
|
|
||
|
|
<p>Returns x raised to the y power. </p>
|
||
|
|
<p>From GLM_GTX_quaternion extension. </p>
|
||
|
|
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<a class="anchor" id="a60a4f955b2836d85f3d21ded84879926"></a><!-- doxytag: member="glm::gtx::quaternion::roll" ref="a60a4f955b2836d85f3d21ded84879926" args="(detail::tquat< valType > const &x)" -->
|
||
|
|
<div class="memitem">
|
||
|
|
<div class="memproto">
|
||
|
|
<table class="memname">
|
||
|
|
<tr>
|
||
|
|
<td class="memname">valType glm::gtx::quaternion::roll </td>
|
||
|
|
<td>(</td>
|
||
|
|
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<td> ) </td>
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<p>Returns roll value of euler angles. </p>
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<p>From GLM_GTX_quaternion extension. </p>
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<a class="anchor" id="a92cb29907ffd24771d31f06c94e6d166"></a><!-- doxytag: member="glm::gtx::quaternion::rotate" ref="a92cb29907ffd24771d31f06c94e6d166" args="(detail::tquat< valType > const &q, detail::tvec4< valType > const &v)" -->
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<td class="memname">detail::tvec4<valType> glm::gtx::quaternion::rotate </td>
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<td>(</td>
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<td class="paramtype">detail::tquat< valType > const & </td>
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<td class="paramname"> <em>q</em>, </td>
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<td class="paramtype">detail::tvec4< valType > const & </td>
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<td class="paramname"> <em>v</em></td><td> </td>
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<p>Rotates a 4 components vector by a <a class="el" href="a00197.html" title="GLM_GTX_quaternion extension: Quaternion types and functions.">quaternion</a>. </p>
|
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<p>From GLM_GTX_transform extension. </p>
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<a class="anchor" id="a7f163c787898b76dc1d91eb48523ce87"></a><!-- doxytag: member="glm::gtx::quaternion::rotate" ref="a7f163c787898b76dc1d91eb48523ce87" args="(detail::tquat< valType > const &q, detail::tvec3< valType > const &v)" -->
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<td class="memname">detail::tvec3<valType> glm::gtx::quaternion::rotate </td>
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<td>(</td>
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<td class="paramtype">detail::tquat< valType > const & </td>
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<td class="paramtype">detail::tvec3< valType > 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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<div class="memdoc">
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<p>Returns quarternion square root. </p>
|
||
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<p>From GLM_GTX_quaternion extension. Rotates a 3 components vector by a <a class="el" href="a00197.html" title="GLM_GTX_quaternion extension: Quaternion types and functions.">quaternion</a>. From GLM_GTX_transform extension. </p>
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<a class="anchor" id="a203b736245b7519eb151ac46e0bf7f21"></a><!-- doxytag: member="glm::gtx::quaternion::squad" ref="a203b736245b7519eb151ac46e0bf7f21" args="(detail::tquat< valType > const &q1, detail::tquat< valType > const &q2, detail::tquat< valType > const &s1, detail::tquat< valType > const &s2, valType const &h)" -->
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<td class="memname">detail::tquat<valType> glm::gtx::quaternion::squad </td>
|
||
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<td>(</td>
|
||
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<td class="paramtype">detail::tquat< valType > const & </td>
|
||
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<td class="paramtype">detail::tquat< valType > const & </td>
|
||
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<td class="paramname"> <em>q2</em>, </td>
|
||
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||
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<td class="paramtype">detail::tquat< valType > const & </td>
|
||
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<td class="paramname"> <em>s1</em>, </td>
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<td class="paramtype">detail::tquat< valType > const & </td>
|
||
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<td class="paramname"> <em>s2</em>, </td>
|
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<td class="paramtype">valType const & </td>
|
||
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<td>)</td>
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<div class="memdoc">
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||
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<p>Compute a point on a path according squad equation. </p>
|
||
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<p>q1 and q2 are control points; s1 and s2 are intermediate control points. From GLM_GTX_quaternion extension. </p>
|
||
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||
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|
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||
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<a class="anchor" id="a61ec971322157330116a3aefe5bae609"></a><!-- doxytag: member="glm::gtx::quaternion::toMat3" ref="a61ec971322157330116a3aefe5bae609" args="(detail::tquat< valType > const &x)" -->
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<td class="memname">detail::tmat3x3<valType> glm::gtx::quaternion::toMat3 </td>
|
||
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<td>(</td>
|
||
|
|
<td class="paramtype">detail::tquat< valType > const & </td>
|
||
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<td class="paramname"> <em>x</em></td>
|
||
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|
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||
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||
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<div class="memdoc">
|
||
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||
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<p>Converts a <a class="el" href="a00197.html" title="GLM_GTX_quaternion extension: Quaternion types and functions.">quaternion</a> to a 3 * 3 matrix. </p>
|
||
|
|
<p>From GLM_GTX_quaternion extension. </p>
|
||
|
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|
||
|
|
<p>Definition at line <a class="el" href="a00079_source.html#l00166">166</a> of file <a class="el" href="a00079_source.html">gtx/quaternion.hpp</a>.</p>
|
||
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|
||
|
|
<p>References <a class="el" href="a00148.html#a3f6d3a2eec09de0c3d191a6b5235a744">glm::gtc::quaternion::mat3_cast()</a>.</p>
|
||
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<a class="anchor" id="a80622343bd7ccf43c9b4cb677ba3ce38"></a><!-- doxytag: member="glm::gtx::quaternion::toMat4" ref="a80622343bd7ccf43c9b4cb677ba3ce38" args="(detail::tquat< valType > const &x)" -->
|
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||
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||
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<td class="memname">detail::tmat4x4<valType> glm::gtx::quaternion::toMat4 </td>
|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">detail::tquat< valType > const & </td>
|
||
|
|
<td class="paramname"> <em>x</em></td>
|
||
|
|
<td> ) </td>
|
||
|
|
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|
||
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|
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||
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||
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|
||
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|
||
|
|
<p>Converts a <a class="el" href="a00197.html" title="GLM_GTX_quaternion extension: Quaternion types and functions.">quaternion</a> to a 4 * 4 matrix. </p>
|
||
|
|
<p>From GLM_GTX_quaternion extension. </p>
|
||
|
|
|
||
|
|
<p>Definition at line <a class="el" href="a00079_source.html#l00172">172</a> of file <a class="el" href="a00079_source.html">gtx/quaternion.hpp</a>.</p>
|
||
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|
||
|
|
<p>References <a class="el" href="a00148.html#a09599c3024ab423b26d4c1b440893cb8">glm::gtc::quaternion::mat4_cast()</a>.</p>
|
||
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|
||
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|
||
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|
||
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<a class="anchor" id="a2d9d1916258d13bd5f0373341400f18c"></a><!-- doxytag: member="glm::gtx::quaternion::toQuat" ref="a2d9d1916258d13bd5f0373341400f18c" args="(detail::tmat4x4< valType > const &x)" -->
|
||
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||
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||
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|
||
|
|
<td>(</td>
|
||
|
|
<td class="paramtype">detail::tmat4x4< valType > const & </td>
|
||
|
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|
||
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<td> ) </td>
|
||
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|
||
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||
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|
||
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|
||
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|
||
|
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<p>Converts a 4 * 4 matrix to a <a class="el" href="a00197.html" title="GLM_GTX_quaternion extension: Quaternion types and functions.">quaternion</a>. </p>
|
||
|
|
<p>From GLM_GTX_quaternion extension. </p>
|
||
|
|
|
||
|
|
<p>Definition at line <a class="el" href="a00079_source.html#l00184">184</a> of file <a class="el" href="a00079_source.html">gtx/quaternion.hpp</a>.</p>
|
||
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|
||
|
|
<p>References <a class="el" href="a00148.html#a619b445502abad1cc98207919116e7fd">glm::gtc::quaternion::quat_cast()</a>.</p>
|
||
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||
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|
||
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|
||
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<a class="anchor" id="a991e534718ab690ff21e201f27bfd43b"></a><!-- doxytag: member="glm::gtx::quaternion::toQuat" ref="a991e534718ab690ff21e201f27bfd43b" args="(detail::tmat3x3< valType > const &x)" -->
|
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||
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||
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|
||
|
|
<td>(</td>
|
||
|
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<td class="paramtype">detail::tmat3x3< valType > const & </td>
|
||
|
|
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|
||
|
|
<td> ) </td>
|
||
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|
||
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||
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|
||
|
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|
||
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|
||
|
|
<p>Converts a 3 * 3 matrix to a <a class="el" href="a00197.html" title="GLM_GTX_quaternion extension: Quaternion types and functions.">quaternion</a>. </p>
|
||
|
|
<p>From GLM_GTX_quaternion extension. </p>
|
||
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|
||
|
|
<p>Definition at line <a class="el" href="a00079_source.html#l00178">178</a> of file <a class="el" href="a00079_source.html">gtx/quaternion.hpp</a>.</p>
|
||
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|
||
|
|
<p>References <a class="el" href="a00148.html#a619b445502abad1cc98207919116e7fd">glm::gtc::quaternion::quat_cast()</a>.</p>
|
||
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|
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|
||
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<a class="anchor" id="a4795f1cc522d82d672f7be9a405583c4"></a><!-- doxytag: member="glm::gtx::quaternion::yaw" ref="a4795f1cc522d82d672f7be9a405583c4" args="(detail::tquat< valType > const &x)" -->
|
||
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|
||
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|
||
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||
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|
||
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|
||
|
|
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|
||
|
|
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|
||
|
|
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|
||
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|
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|
||
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|
||
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||
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|
||
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|
|
||
|
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<p>Returns yaw value of euler angles. </p>
|
||
|
|
<p>From GLM_GTX_quaternion extension. </p>
|
||
|
|
|
||
|
|
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|
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|
||
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|
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<hr size="1"/><address style="text-align: right;"><small>Generated on Mon Nov 16 11:23:25 2009 for GLM by
|
||
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<a href="http://www.doxygen.org/index.html">
|
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<img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.6.1 </small></address>
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