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< li class = "navelem" > < a class = "el" href = "dir_3a581ba30d25676e4b797b1f96d53b45.html" > F:< / a > < / li > < li class = "navelem" > < a class = "el" href = "dir_9e5fe034a00e89334fd5186c3e7db156.html" > G-Truc< / a > < / li > < li class = "navelem" > < a class = "el" href = "dir_d9496f0844b48bc7e53b5af8c99b9ab2.html" > Source< / a > < / li > < li class = "navelem" > < a class = "el" href = "dir_a8bee7be44182a33f3820393ae0b105d.html" > G-Truc< / a > < / li > < li class = "navelem" > < a class = "el" href = "dir_44e5e654415abd9ca6fdeaddaff8565e.html" > glm< / a > < / li > < li class = "navelem" > < a class = "el" href = "dir_cef2d71d502cb69a9252bca2297d9549.html" > glm< / a > < / li > < li class = "navelem" > < a class = "el" href = "dir_4c6bd29c73fa4e5a2509e1c15f846751.html" > gtc< / a > < / li > < / ul >
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< div class = "title" > gtc/quaternion.hpp< / div > < / div >
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< a href = "a00125.html" > Go to the documentation of this file.< / a > < div class = "fragment" > < div class = "line" > < a name = "l00001" > < / a > < span class = "lineno" > 1< / span >   < / div >
< div class = "line" > < a name = "l00014" > < / a > < span class = "lineno" > 14< / span >   < span class = "preprocessor" > #pragma once< / span > < / div >
< div class = "line" > < a name = "l00015" > < / a > < span class = "lineno" > 15< / span >   < / div >
< div class = "line" > < a name = "l00016" > < / a > < span class = "lineno" > 16< / span >   < span class = "comment" > // Dependency:< / span > < / div >
< div class = "line" > < a name = "l00017" > < / a > < span class = "lineno" > 17< / span >   < span class = "preprocessor" > #include " ../gtc/constants.hpp" < / span > < / div >
< div class = "line" > < a name = "l00018" > < / a > < span class = "lineno" > 18< / span >   < span class = "preprocessor" > #include " ../gtc/matrix_transform.hpp" < / span > < / div >
< div class = "line" > < a name = "l00019" > < / a > < span class = "lineno" > 19< / span >   < span class = "preprocessor" > #include " ../ext/vector_relational.hpp" < / span > < / div >
< div class = "line" > < a name = "l00020" > < / a > < span class = "lineno" > 20< / span >   < span class = "preprocessor" > #include " ../ext/quaternion_common.hpp" < / span > < / div >
< div class = "line" > < a name = "l00021" > < / a > < span class = "lineno" > 21< / span >   < span class = "preprocessor" > #include " ../ext/quaternion_float.hpp" < / span > < / div >
< div class = "line" > < a name = "l00022" > < / a > < span class = "lineno" > 22< / span >   < span class = "preprocessor" > #include " ../ext/quaternion_float_precision.hpp" < / span > < / div >
< div class = "line" > < a name = "l00023" > < / a > < span class = "lineno" > 23< / span >   < span class = "preprocessor" > #include " ../ext/quaternion_double.hpp" < / span > < / div >
< div class = "line" > < a name = "l00024" > < / a > < span class = "lineno" > 24< / span >   < span class = "preprocessor" > #include " ../ext/quaternion_double_precision.hpp" < / span > < / div >
< div class = "line" > < a name = "l00025" > < / a > < span class = "lineno" > 25< / span >   < span class = "preprocessor" > #include " ../ext/quaternion_relational.hpp" < / span > < / div >
< div class = "line" > < a name = "l00026" > < / a > < span class = "lineno" > 26< / span >   < span class = "preprocessor" > #include " ../ext/quaternion_geometric.hpp" < / span > < / div >
< div class = "line" > < a name = "l00027" > < / a > < span class = "lineno" > 27< / span >   < span class = "preprocessor" > #include " ../ext/quaternion_trigonometric.hpp" < / span > < / div >
< div class = "line" > < a name = "l00028" > < / a > < span class = "lineno" > 28< / span >   < span class = "preprocessor" > #include " ../ext/quaternion_transform.hpp" < / span > < / div >
< div class = "line" > < a name = "l00029" > < / a > < span class = "lineno" > 29< / span >   < span class = "preprocessor" > #include " ../detail/type_mat3x3.hpp" < / span > < / div >
< div class = "line" > < a name = "l00030" > < / a > < span class = "lineno" > 30< / span >   < span class = "preprocessor" > #include " ../detail/type_mat4x4.hpp" < / span > < / div >
< div class = "line" > < a name = "l00031" > < / a > < span class = "lineno" > 31< / span >   < span class = "preprocessor" > #include " ../detail/type_vec3.hpp" < / span > < / div >
< div class = "line" > < a name = "l00032" > < / a > < span class = "lineno" > 32< / span >   < span class = "preprocessor" > #include " ../detail/type_vec4.hpp" < / span > < / div >
< div class = "line" > < a name = "l00033" > < / a > < span class = "lineno" > 33< / span >   < / div >
< div class = "line" > < a name = "l00034" > < / a > < span class = "lineno" > 34< / span >   < span class = "preprocessor" > #if GLM_MESSAGES == GLM_ENABLE & & !defined(GLM_EXT_INCLUDED)< / span > < / div >
< div class = "line" > < a name = "l00035" > < / a > < span class = "lineno" > 35< / span >   < span class = "preprocessor" > # pragma message(" GLM: GLM_GTC_quaternion extension included" )< / span > < / div >
< div class = "line" > < a name = "l00036" > < / a > < span class = "lineno" > 36< / span >   < span class = "preprocessor" > #endif< / span > < / div >
< div class = "line" > < a name = "l00037" > < / a > < span class = "lineno" > 37< / span >   < / div >
< div class = "line" > < a name = "l00038" > < / a > < span class = "lineno" > 38< / span >   < span class = "keyword" > namespace < / span > < a class = "code" href = "a00236.html" > glm< / a > < / div >
< div class = "line" > < a name = "l00039" > < / a > < span class = "lineno" > 39< / span >   {< / div >
< div class = "line" > < a name = "l00042" > < / a > < span class = "lineno" > 42< / span >   < / div >
< div class = "line" > < a name = "l00049" > < / a > < span class = "lineno" > 49< / span >   < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T, qualifier Q> < / div >
< div class = "line" > < a name = "l00050" > < / a > < span class = "lineno" > 50< / span >   GLM_FUNC_DECL vec< 3, T, Q> < a class = "code" href = "a00299.html#gaf4dd967dead22dd932fc7460ceecb03f" > eulerAngles< / a > (qua< T, Q> < span class = "keyword" > const< / span > & x);< / div >
< div class = "line" > < a name = "l00051" > < / a > < span class = "lineno" > 51< / span >   < / div >
< div class = "line" > < a name = "l00057" > < / a > < span class = "lineno" > 57< / span >   < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T, qualifier Q> < / div >
< div class = "line" > < a name = "l00058" > < / a > < span class = "lineno" > 58< / span >   GLM_FUNC_DECL T < a class = "code" href = "a00299.html#ga0cc5ad970d0b00829b139fe0fe5a1e13" > roll< / a > (qua< T, Q> < span class = "keyword" > const< / span > & x);< / div >
< div class = "line" > < a name = "l00059" > < / a > < span class = "lineno" > 59< / span >   < / div >
< div class = "line" > < a name = "l00065" > < / a > < span class = "lineno" > 65< / span >   < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T, qualifier Q> < / div >
< div class = "line" > < a name = "l00066" > < / a > < span class = "lineno" > 66< / span >   GLM_FUNC_DECL T < a class = "code" href = "a00299.html#ga7603e81477b46ddb448896909bc04928" > pitch< / a > (qua< T, Q> < span class = "keyword" > const< / span > & x);< / div >
< div class = "line" > < a name = "l00067" > < / a > < span class = "lineno" > 67< / span >   < / div >
< div class = "line" > < a name = "l00073" > < / a > < span class = "lineno" > 73< / span >   < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T, qualifier Q> < / div >
< div class = "line" > < a name = "l00074" > < / a > < span class = "lineno" > 74< / span >   GLM_FUNC_DECL T < a class = "code" href = "a00299.html#ga8da38cdfdc452dafa660c2f46506bad5" > yaw< / a > (qua< T, Q> < span class = "keyword" > const< / span > & x);< / div >
< div class = "line" > < a name = "l00075" > < / a > < span class = "lineno" > 75< / span >   < / div >
< div class = "line" > < a name = "l00081" > < / a > < span class = "lineno" > 81< / span >   < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T, qualifier Q> < / div >
< div class = "line" > < a name = "l00082" > < / a > < span class = "lineno" > 82< / span >   GLM_FUNC_DECL mat< 3, 3, T, Q> < a class = "code" href = "a00299.html#ga333ab70047fbe4132406100c292dbc89" > mat3_cast< / a > (qua< T, Q> < span class = "keyword" > const< / span > & x);< / div >
< div class = "line" > < a name = "l00083" > < / a > < span class = "lineno" > 83< / span >   < / div >
< div class = "line" > < a name = "l00089" > < / a > < span class = "lineno" > 89< / span >   < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T, qualifier Q> < / div >
< div class = "line" > < a name = "l00090" > < / a > < span class = "lineno" > 90< / span >   GLM_FUNC_DECL mat< 4, 4, T, Q> < a class = "code" href = "a00299.html#ga1113212d9bdefc2e31ad40e5bbb506f3" > mat4_cast< / a > (qua< T, Q> < span class = "keyword" > const< / span > & x);< / div >
< div class = "line" > < a name = "l00091" > < / a > < span class = "lineno" > 91< / span >   < / div >
< div class = "line" > < a name = "l00097" > < / a > < span class = "lineno" > 97< / span >   < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T, qualifier Q> < / div >
< div class = "line" > < a name = "l00098" > < / a > < span class = "lineno" > 98< / span >   GLM_FUNC_DECL qua< T, Q> < a class = "code" href = "a00299.html#ga4524810f07f72e8c7bdc7764fa11cb58" > quat_cast< / a > (mat< 3, 3, T, Q> < span class = "keyword" > const< / span > & x);< / div >
< div class = "line" > < a name = "l00099" > < / a > < span class = "lineno" > 99< / span >   < / div >
< div class = "line" > < a name = "l00105" > < / a > < span class = "lineno" > 105< / span >   < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T, qualifier Q> < / div >
< div class = "line" > < a name = "l00106" > < / a > < span class = "lineno" > 106< / span >   GLM_FUNC_DECL qua< T, Q> < a class = "code" href = "a00299.html#ga4524810f07f72e8c7bdc7764fa11cb58" > quat_cast< / a > (mat< 4, 4, T, Q> < span class = "keyword" > const< / span > & x);< / div >
< div class = "line" > < a name = "l00107" > < / a > < span class = "lineno" > 107< / span >   < / div >
< div class = "line" > < a name = "l00114" > < / a > < span class = "lineno" > 114< / span >   < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T, qualifier Q> < / div >
< div class = "line" > < a name = "l00115" > < / a > < span class = "lineno" > 115< / span >   GLM_FUNC_DECL vec< 4, bool, Q> < a class = "code" href = "a00299.html#gad091a2d22c8acfebfa92bcfca1dfe9c4" > lessThan< / a > (qua< T, Q> < span class = "keyword" > const< / span > & x, qua< T, Q> < span class = "keyword" > const< / span > & y);< / div >
< div class = "line" > < a name = "l00116" > < / a > < span class = "lineno" > 116< / span >   < / div >
< div class = "line" > < a name = "l00123" > < / a > < span class = "lineno" > 123< / span >   < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T, qualifier Q> < / div >
< div class = "line" > < a name = "l00124" > < / a > < span class = "lineno" > 124< / span >   GLM_FUNC_DECL vec< 4, bool, Q> < a class = "code" href = "a00299.html#gac00012eea281800d2403f4ea8443134d" > lessThanEqual< / a > (qua< T, Q> < span class = "keyword" > const< / span > & x, qua< T, Q> < span class = "keyword" > const< / span > & y);< / div >
< div class = "line" > < a name = "l00125" > < / a > < span class = "lineno" > 125< / span >   < / div >
< div class = "line" > < a name = "l00132" > < / a > < span class = "lineno" > 132< / span >   < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T, qualifier Q> < / div >
< div class = "line" > < a name = "l00133" > < / a > < span class = "lineno" > 133< / span >   GLM_FUNC_DECL vec< 4, bool, Q> < a class = "code" href = "a00299.html#ga8f7fa76e06c417b757ddfd438f3f677b" > greaterThan< / a > (qua< T, Q> < span class = "keyword" > const< / span > & x, qua< T, Q> < span class = "keyword" > const< / span > & y);< / div >
< div class = "line" > < a name = "l00134" > < / a > < span class = "lineno" > 134< / span >   < / div >
< div class = "line" > < a name = "l00141" > < / a > < span class = "lineno" > 141< / span >   < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T, qualifier Q> < / div >
< div class = "line" > < a name = "l00142" > < / a > < span class = "lineno" > 142< / span >   GLM_FUNC_DECL vec< 4, bool, Q> < a class = "code" href = "a00299.html#ga388cbeba987dae7b5937f742efa49a5a" > greaterThanEqual< / a > (qua< T, Q> < span class = "keyword" > const< / span > & x, qua< T, Q> < span class = "keyword" > const< / span > & y);< / div >
< div class = "line" > < a name = "l00143" > < / a > < span class = "lineno" > 143< / span >   < / div >
< div class = "line" > < a name = "l00148" > < / a > < span class = "lineno" > 148< / span >   < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T, qualifier Q> < / div >
< div class = "line" > < a name = "l00149" > < / a > < span class = "lineno" > 149< / span >   GLM_FUNC_DECL qua< T, Q> < a class = "code" href = "a00299.html#gabe7fc5ec5feb41ab234d5d2b6254697f" > quatLookAt< / a > (< / div >
< div class = "line" > < a name = "l00150" > < / a > < span class = "lineno" > 150< / span >   vec< 3, T, Q> < span class = "keyword" > const< / span > & direction,< / div >
< div class = "line" > < a name = "l00151" > < / a > < span class = "lineno" > 151< / span >   vec< 3, T, Q> < span class = "keyword" > const< / span > & up);< / div >
< div class = "line" > < a name = "l00152" > < / a > < span class = "lineno" > 152< / span >   < / div >
< div class = "line" > < a name = "l00157" > < / a > < span class = "lineno" > 157< / span >   < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T, qualifier Q> < / div >
< div class = "line" > < a name = "l00158" > < / a > < span class = "lineno" > 158< / span >   GLM_FUNC_DECL qua< T, Q> < a class = "code" href = "a00299.html#gaf6529ac8c04a57fcc35865b5c9437cc8" > quatLookAtRH< / a > (< / div >
< div class = "line" > < a name = "l00159" > < / a > < span class = "lineno" > 159< / span >   vec< 3, T, Q> < span class = "keyword" > const< / span > & direction,< / div >
< div class = "line" > < a name = "l00160" > < / a > < span class = "lineno" > 160< / span >   vec< 3, T, Q> < span class = "keyword" > const< / span > & up);< / div >
< div class = "line" > < a name = "l00161" > < / a > < span class = "lineno" > 161< / span >   < / div >
< div class = "line" > < a name = "l00166" > < / a > < span class = "lineno" > 166< / span >   < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T, qualifier Q> < / div >
< div class = "line" > < a name = "l00167" > < / a > < span class = "lineno" > 167< / span >   GLM_FUNC_DECL qua< T, Q> < a class = "code" href = "a00299.html#ga2da350c73411be3bb19441b226b81a74" > quatLookAtLH< / a > (< / div >
< div class = "line" > < a name = "l00168" > < / a > < span class = "lineno" > 168< / span >   vec< 3, T, Q> < span class = "keyword" > const< / span > & direction,< / div >
< div class = "line" > < a name = "l00169" > < / a > < span class = "lineno" > 169< / span >   vec< 3, T, Q> < span class = "keyword" > const< / span > & up);< / div >
< div class = "line" > < a name = "l00171" > < / a > < span class = "lineno" > 171< / span >   } < span class = "comment" > //namespace glm< / span > < / div >
< div class = "line" > < a name = "l00172" > < / a > < span class = "lineno" > 172< / span >   < / div >
< div class = "line" > < a name = "l00173" > < / a > < span class = "lineno" > 173< / span >   < span class = "preprocessor" > #include " quaternion.inl" < / span > < / div >
< div class = "ttc" id = "a00299_html_ga1113212d9bdefc2e31ad40e5bbb506f3" > < div class = "ttname" > < a href = "a00299.html#ga1113212d9bdefc2e31ad40e5bbb506f3" > glm::mat4_cast< / a > < / div > < div class = "ttdeci" > GLM_FUNC_DECL mat< 4, 4, T, Q > mat4_cast(qua< T, Q > const & x)< / div > < div class = "ttdoc" > Converts a quaternion to a 4 * 4 matrix. < / div > < / div >
< div class = "ttc" id = "a00299_html_ga8f7fa76e06c417b757ddfd438f3f677b" > < div class = "ttname" > < a href = "a00299.html#ga8f7fa76e06c417b757ddfd438f3f677b" > glm::greaterThan< / a > < / div > < div class = "ttdeci" > GLM_FUNC_DECL vec< 4, bool, Q > greaterThan(qua< T, Q > const & x, qua< T, Q > const & y)< / div > < div class = "ttdoc" > Returns the component-wise comparison of result x > y. < / div > < / div >
< div class = "ttc" id = "a00299_html_ga388cbeba987dae7b5937f742efa49a5a" > < div class = "ttname" > < a href = "a00299.html#ga388cbeba987dae7b5937f742efa49a5a" > glm::greaterThanEqual< / a > < / div > < div class = "ttdeci" > GLM_FUNC_DECL vec< 4, bool, Q > greaterThanEqual(qua< T, Q > const & x, qua< T, Q > const & y)< / div > < div class = "ttdoc" > Returns the component-wise comparison of result x >= y. < / div > < / div >
< div class = "ttc" id = "a00299_html_gac00012eea281800d2403f4ea8443134d" > < div class = "ttname" > < a href = "a00299.html#gac00012eea281800d2403f4ea8443134d" > glm::lessThanEqual< / a > < / div > < div class = "ttdeci" > GLM_FUNC_DECL vec< 4, bool, Q > lessThanEqual(qua< T, Q > const & x, qua< T, Q > const & y)< / div > < div class = "ttdoc" > Returns the component-wise comparison of result x < = y. < / div > < / div >
< div class = "ttc" id = "a00299_html_ga0cc5ad970d0b00829b139fe0fe5a1e13" > < div class = "ttname" > < a href = "a00299.html#ga0cc5ad970d0b00829b139fe0fe5a1e13" > glm::roll< / a > < / div > < div class = "ttdeci" > GLM_FUNC_DECL T roll(qua< T, Q > const & x)< / div > < div class = "ttdoc" > Returns roll value of euler angles expressed in radians. < / div > < / div >
< div class = "ttc" id = "a00299_html_gabe7fc5ec5feb41ab234d5d2b6254697f" > < div class = "ttname" > < a href = "a00299.html#gabe7fc5ec5feb41ab234d5d2b6254697f" > glm::quatLookAt< / a > < / div > < div class = "ttdeci" > GLM_FUNC_DECL qua< T, Q > quatLookAt(vec< 3, T, Q > const & direction, vec< 3, T, Q > const & up)< / div > < div class = "ttdoc" > Build a look at quaternion based on the default handedness. < / div > < / div >
< div class = "ttc" id = "a00299_html_ga4524810f07f72e8c7bdc7764fa11cb58" > < div class = "ttname" > < a href = "a00299.html#ga4524810f07f72e8c7bdc7764fa11cb58" > glm::quat_cast< / a > < / div > < div class = "ttdeci" > GLM_FUNC_DECL qua< T, Q > quat_cast(mat< 4, 4, T, Q > const & x)< / div > < div class = "ttdoc" > Converts a pure rotation 4 * 4 matrix to a quaternion. < / div > < / div >
< div class = "ttc" id = "a00299_html_ga333ab70047fbe4132406100c292dbc89" > < div class = "ttname" > < a href = "a00299.html#ga333ab70047fbe4132406100c292dbc89" > glm::mat3_cast< / a > < / div > < div class = "ttdeci" > GLM_FUNC_DECL mat< 3, 3, T, Q > mat3_cast(qua< T, Q > const & x)< / div > < div class = "ttdoc" > Converts a quaternion to a 3 * 3 matrix. < / div > < / div >
< div class = "ttc" id = "a00299_html_gaf4dd967dead22dd932fc7460ceecb03f" > < div class = "ttname" > < a href = "a00299.html#gaf4dd967dead22dd932fc7460ceecb03f" > glm::eulerAngles< / a > < / div > < div class = "ttdeci" > GLM_FUNC_DECL vec< 3, T, Q > eulerAngles(qua< T, Q > const & x)< / div > < div class = "ttdoc" > Returns euler angles, pitch as x, yaw as y, roll as z. < / div > < / div >
< div class = "ttc" id = "a00299_html_gad091a2d22c8acfebfa92bcfca1dfe9c4" > < div class = "ttname" > < a href = "a00299.html#gad091a2d22c8acfebfa92bcfca1dfe9c4" > glm::lessThan< / a > < / div > < div class = "ttdeci" > GLM_FUNC_DECL vec< 4, bool, Q > lessThan(qua< T, Q > const & x, qua< T, Q > const & y)< / div > < div class = "ttdoc" > Returns the component-wise comparison result of x < y. < / div > < / div >
< div class = "ttc" id = "a00299_html_ga8da38cdfdc452dafa660c2f46506bad5" > < div class = "ttname" > < a href = "a00299.html#ga8da38cdfdc452dafa660c2f46506bad5" > glm::yaw< / a > < / div > < div class = "ttdeci" > GLM_FUNC_DECL T yaw(qua< T, Q > const & x)< / div > < div class = "ttdoc" > Returns yaw value of euler angles expressed in radians. < / div > < / div >
< div class = "ttc" id = "a00299_html_ga2da350c73411be3bb19441b226b81a74" > < div class = "ttname" > < a href = "a00299.html#ga2da350c73411be3bb19441b226b81a74" > glm::quatLookAtLH< / a > < / div > < div class = "ttdeci" > GLM_FUNC_DECL qua< T, Q > quatLookAtLH(vec< 3, T, Q > const & direction, vec< 3, T, Q > const & up)< / div > < div class = "ttdoc" > Build a left-handed look at quaternion. < / div > < / div >
< div class = "ttc" id = "a00299_html_gaf6529ac8c04a57fcc35865b5c9437cc8" > < div class = "ttname" > < a href = "a00299.html#gaf6529ac8c04a57fcc35865b5c9437cc8" > glm::quatLookAtRH< / a > < / div > < div class = "ttdeci" > GLM_FUNC_DECL qua< T, Q > quatLookAtRH(vec< 3, T, Q > const & direction, vec< 3, T, Q > const & up)< / div > < div class = "ttdoc" > Build a right-handed look at quaternion. < / div > < / div >
< div class = "ttc" id = "a00299_html_ga7603e81477b46ddb448896909bc04928" > < div class = "ttname" > < a href = "a00299.html#ga7603e81477b46ddb448896909bc04928" > glm::pitch< / a > < / div > < div class = "ttdeci" > GLM_FUNC_DECL T pitch(qua< T, Q > const & x)< / div > < div class = "ttdoc" > Returns pitch value of euler angles expressed in radians. < / div > < / div >
< div class = "ttc" id = "a00236_html" > < div class = "ttname" > < a href = "a00236.html" > glm< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "a00015_source.html#l00020" > common.hpp:20< / a > < / div > < / div >
2017-08-15 19:22:51 +00:00
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