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< title > quaternion.hpp Source File< / title >
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< div class = "title" > quaternion.hpp< / div > < / div >
< / div > <!-- header -->
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< div class = "contents" >
< a href = "a00075.html" > Go to the documentation of this file.< / a > < div class = "fragment" > < pre class = "fragment" > < a name = "l00001" > < / a > 00001
< a name = "l00002" > < / a > 00002
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< a name = "l00039" > < / a > 00039 < span class = "preprocessor" > #ifndef GLM_GTC_quaternion< / span >
< a name = "l00040" > < / a > 00040 < span class = "preprocessor" > < / span > < span class = "preprocessor" > #define GLM_GTC_quaternion GLM_VERSION< / span >
< a name = "l00041" > < / a > 00041 < span class = "preprocessor" > < / span >
< a name = "l00042" > < / a > 00042 < span class = "comment" > // Dependency:< / span >
< a name = "l00043" > < / a > 00043 < span class = "preprocessor" > #include " ../glm.hpp" < / span >
< a name = "l00044" > < / a > 00044 < span class = "preprocessor" > #include " ../gtc/half_float.hpp" < / span >
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< a name = "l00045" > < / a > 00045
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< a name = "l00046" > < / a > 00046 < span class = "preprocessor" > #if(defined(GLM_MESSAGES) & & !defined(glm_ext))< / span >
< a name = "l00047" > < / a > 00047 < span class = "preprocessor" > < / span > < span class = "preprocessor" > # pragma message(" GLM: GLM_GTC_quaternion extension included" )< / span >
< a name = "l00048" > < / a > 00048 < span class = "preprocessor" > < / span > < span class = "preprocessor" > #endif< / span >
< a name = "l00049" > < / a > 00049 < span class = "preprocessor" > < / span >
< a name = "l00050" > < / a > 00050 < span class = "keyword" > namespace < / span > glm{
< a name = "l00051" > < / a > 00051 < span class = "keyword" > namespace < / span > detail
< a name = "l00052" > < / a > 00052 {
< a name = "l00056" > < / a > 00056 < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T>
< a name = "l00057" > < / a > 00057 < span class = "keyword" > struct < / span > tquat< span class = "comment" > // : public genType< T, tquat> < / span >
< a name = "l00058" > < / a > 00058 {
< a name = "l00059" > < / a > 00059 < span class = "keyword" > enum< / span > ctor{null};
< a name = "l00060" > < / a > 00060
< a name = "l00061" > < / a > 00061 < span class = "keyword" > typedef< / span > T value_type;
< a name = "l00062" > < / a > 00062 < span class = "keyword" > typedef< / span > std::size_t size_type;
< a name = "l00063" > < / a > 00063
< a name = "l00064" > < / a > 00064 < span class = "keyword" > public< / span > :
< a name = "l00065" > < / a > 00065 value_type x, y, z, w;
< a name = "l00066" > < / a > 00066
< a name = "l00067" > < / a > 00067 GLM_FUNC_DECL size_type < a class = "code" href = "a00127.html#ga282360c8bb80b80d3c7f5bc00766d873" title = "Returns the length of x, i.e., sqrt(x * x)." > length< / a > () < span class = "keyword" > const< / span > ;
< a name = "l00068" > < / a > 00068
< a name = "l00069" > < / a > 00069 < span class = "comment" > // Constructors< / span >
< a name = "l00070" > < / a > 00070 tquat();
< a name = "l00071" > < / a > 00071 < span class = "keyword" > explicit< / span > tquat(
< a name = "l00072" > < / a > 00072 value_type < span class = "keyword" > const< / span > & s,
< a name = "l00073" > < / a > 00073 glm::detail::tvec3< T> < span class = "keyword" > const< / span > & v);
< a name = "l00074" > < / a > 00074 < span class = "keyword" > explicit< / span > tquat(
< a name = "l00075" > < / a > 00075 value_type < span class = "keyword" > const< / span > & w,
< a name = "l00076" > < / a > 00076 value_type < span class = "keyword" > const< / span > & x,
< a name = "l00077" > < / a > 00077 value_type < span class = "keyword" > const< / span > & y,
< a name = "l00078" > < / a > 00078 value_type < span class = "keyword" > const< / span > & z);
< a name = "l00079" > < / a > 00079
< a name = "l00080" > < / a > 00080 < span class = "comment" > // Convertions< / span >
< a name = "l00081" > < / a > 00081 < span class = "comment" > //explicit tquat(valType const & pitch, valType const & yaw, valType const & roll);< / span >
< a name = "l00083" > < / a > 00083 < span class = "comment" > < / span > < span class = "keyword" > explicit< / span > tquat(
< a name = "l00084" > < / a > 00084 tvec3< T> < span class = "keyword" > const< / span > & eulerAngles);
< a name = "l00085" > < / a > 00085 < span class = "keyword" > explicit< / span > tquat(
< a name = "l00086" > < / a > 00086 tmat3x3< T> < span class = "keyword" > const< / span > & m);
< a name = "l00087" > < / a > 00087 < span class = "keyword" > explicit< / span > tquat(
< a name = "l00088" > < / a > 00088 tmat4x4< T> < span class = "keyword" > const< / span > & m);
< a name = "l00089" > < / a > 00089
< a name = "l00090" > < / a > 00090 < span class = "comment" > // Accesses< / span >
< a name = "l00091" > < / a > 00091 value_type & operator[](< span class = "keywordtype" > int< / span > i);
< a name = "l00092" > < / a > 00092 value_type < span class = "keyword" > const< / span > & operator[](< span class = "keywordtype" > int< / span > i) < span class = "keyword" > const< / span > ;
< a name = "l00093" > < / a > 00093
< a name = "l00094" > < / a > 00094 < span class = "comment" > // Operators< / span >
< a name = "l00095" > < / a > 00095 tquat< T> & operator*=(value_type < span class = "keyword" > const< / span > & s);
< a name = "l00096" > < / a > 00096 tquat< T> & operator/=(value_type < span class = "keyword" > const< / span > & s);
< a name = "l00097" > < / a > 00097 };
< a name = "l00098" > < / a > 00098
< a name = "l00099" > < / a > 00099 < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T>
< a name = "l00100" > < / a > 00100 detail::tquat< T> operator- (
< a name = "l00101" > < / a > 00101 detail::tquat< T> < span class = "keyword" > const< / span > & q);
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< a name = "l00102" > < / a > 00102
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< a name = "l00103" > < / a > 00103 < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T>
< a name = "l00104" > < / a > 00104 detail::tquat< T> operator+ (
< a name = "l00105" > < / a > 00105 detail::tquat< T> < span class = "keyword" > const< / span > & q,
< a name = "l00106" > < / a > 00106 detail::tquat< T> < span class = "keyword" > const< / span > & p);
< a name = "l00107" > < / a > 00107
< a name = "l00108" > < / a > 00108 < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T>
< a name = "l00109" > < / a > 00109 detail::tquat< T> operator* (
< a name = "l00110" > < / a > 00110 detail::tquat< T> < span class = "keyword" > const< / span > & q,
< a name = "l00111" > < / a > 00111 detail::tquat< T> < span class = "keyword" > const< / span > & p);
< a name = "l00112" > < / a > 00112
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< a name = "l00113" > < / a > 00113 < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T>
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< a name = "l00114" > < / a > 00114 detail::tvec3< T> operator* (
< a name = "l00115" > < / a > 00115 detail::tquat< T> < span class = "keyword" > const< / span > & q,
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< a name = "l00116" > < / a > 00116 detail::tvec3< T> < span class = "keyword" > const< / span > & v);
< a name = "l00117" > < / a > 00117
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< a name = "l00118" > < / a > 00118 < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T>
< a name = "l00119" > < / a > 00119 detail::tvec3< T> operator* (
< a name = "l00120" > < / a > 00120 detail::tvec3< T> < span class = "keyword" > const< / span > & v,
< a name = "l00121" > < / a > 00121 detail::tquat< T> < span class = "keyword" > const< / span > & q);
< a name = "l00122" > < / a > 00122
< a name = "l00123" > < / a > 00123 < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T>
< a name = "l00124" > < / a > 00124 detail::tvec4< T> operator* (
< a name = "l00125" > < / a > 00125 detail::tquat< T> < span class = "keyword" > const< / span > & q,
< a name = "l00126" > < / a > 00126 detail::tvec4< T> < span class = "keyword" > const< / span > & v);
< a name = "l00127" > < / a > 00127
< a name = "l00128" > < / a > 00128 < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T>
< a name = "l00129" > < / a > 00129 detail::tvec4< T> operator* (
< a name = "l00130" > < / a > 00130 detail::tvec4< T> < span class = "keyword" > const< / span > & v,
< a name = "l00131" > < / a > 00131 detail::tquat< T> < span class = "keyword" > const< / span > & q);
< a name = "l00132" > < / a > 00132
< a name = "l00133" > < / a > 00133 < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T>
< a name = "l00134" > < / a > 00134 detail::tquat< T> operator* (
< a name = "l00135" > < / a > 00135 detail::tquat< T> < span class = "keyword" > const< / span > & q,
< a name = "l00136" > < / a > 00136 < span class = "keyword" > typename< / span > detail::tquat< T> ::value_type < span class = "keyword" > const< / span > & s);
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< a name = "l00137" > < / a > 00137
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< a name = "l00138" > < / a > 00138 < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T>
< a name = "l00139" > < / a > 00139 detail::tquat< T> operator* (
< a name = "l00140" > < / a > 00140 < span class = "keyword" > typename< / span > detail::tquat< T> ::value_type < span class = "keyword" > const< / span > & s,
< a name = "l00141" > < / a > 00141 detail::tquat< T> < span class = "keyword" > const< / span > & q);
< a name = "l00142" > < / a > 00142
< a name = "l00143" > < / a > 00143 < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T>
< a name = "l00144" > < / a > 00144 detail::tquat< T> operator/ (
< a name = "l00145" > < / a > 00145 detail::tquat< T> < span class = "keyword" > const< / span > & q,
< a name = "l00146" > < / a > 00146 < span class = "keyword" > typename< / span > detail::tquat< T> ::value_type < span class = "keyword" > const< / span > & s);
< a name = "l00147" > < / a > 00147
< a name = "l00148" > < / a > 00148 } < span class = "comment" > //namespace detail< / span >
< a name = "l00149" > < / a > 00149
< a name = "l00152" > < / a > 00152
< a name = "l00156" > < / a > 00156 < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T>
< a name = "l00157" > < / a > 00157 T < a class = "code" href = "a00127.html#ga282360c8bb80b80d3c7f5bc00766d873" title = "Returns the length of x, i.e., sqrt(x * x)." > length< / a > (
< a name = "l00158" > < / a > 00158 detail::tquat< T> < span class = "keyword" > const< / span > & q);
< a name = "l00159" > < / a > 00159
< a name = "l00163" > < / a > 00163 < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T>
< a name = "l00164" > < / a > 00164 detail::tquat< T> < a class = "code" href = "a00127.html#ga68b931c228750eeba844c273c54ca43d" title = "Returns a vector in the same direction as x but with length of 1." > normalize< / a > (
< a name = "l00165" > < / a > 00165 detail::tquat< T> < span class = "keyword" > const< / span > & q);
< a name = "l00166" > < / a > 00166
< a name = "l00170" > < / a > 00170 < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T>
< a name = "l00171" > < / a > 00171 T < a class = "code" href = "a00127.html#ga7a31d2864eccfe665409e3b44f5e6e8d" title = "Returns the dot product of x and y, i.e., result = x * y." > dot< / a > (
< a name = "l00172" > < / a > 00172 detail::tquat< T> < span class = "keyword" > const< / span > & q1,
< a name = "l00173" > < / a > 00173 detail::tquat< T> < span class = "keyword" > const< / span > & q2);
< a name = "l00174" > < / a > 00174
< a name = "l00178" > < / a > 00178 < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T>
< a name = "l00179" > < / a > 00179 detail::tquat< T> < a class = "code" href = "a00125.html#ga3f64b3986efe205cf30300700667e761" > mix< / a > (
< a name = "l00180" > < / a > 00180 detail::tquat< T> < span class = "keyword" > const< / span > & x,
< a name = "l00181" > < / a > 00181 detail::tquat< T> < span class = "keyword" > const< / span > & y,
< a name = "l00182" > < / a > 00182 T < span class = "keyword" > const< / span > & a);
< a name = "l00183" > < / a > 00183
< a name = "l00187" > < / a > 00187 < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T>
< a name = "l00188" > < / a > 00188 detail::tquat< T> conjugate(
< a name = "l00189" > < / a > 00189 detail::tquat< T> < span class = "keyword" > const< / span > & q);
< a name = "l00190" > < / a > 00190
< a name = "l00194" > < / a > 00194 < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T>
< a name = "l00195" > < / a > 00195 detail::tquat< T> < a class = "code" href = "a00129.html#gada3384a86cf38a1fd96275194b8ba8c0" title = "Return the inverse of a mat2 matrix." > inverse< / a > (
< a name = "l00196" > < / a > 00196 detail::tquat< T> < span class = "keyword" > const< / span > & q);
< a name = "l00197" > < / a > 00197
< a name = "l00201" > < / a > 00201 < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T>
< a name = "l00202" > < / a > 00202 detail::tquat< T> rotate(
< a name = "l00203" > < / a > 00203 detail::tquat< T> < span class = "keyword" > const< / span > & q,
< a name = "l00204" > < / a > 00204 < span class = "keyword" > typename< / span > detail::tquat< T> ::value_type < span class = "keyword" > const< / span > & angle,
< a name = "l00205" > < / a > 00205 detail::tvec3< T> < span class = "keyword" > const< / span > & v);
< a name = "l00206" > < / a > 00206
< a name = "l00210" > < / a > 00210 < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T>
< a name = "l00211" > < / a > 00211 detail::tmat3x3< T> mat3_cast(
< a name = "l00212" > < / a > 00212 detail::tquat< T> < span class = "keyword" > const< / span > & x);
< a name = "l00213" > < / a > 00213
< a name = "l00217" > < / a > 00217 < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T>
< a name = "l00218" > < / a > 00218 detail::tmat4x4< T> mat4_cast(
< a name = "l00219" > < / a > 00219 detail::tquat< T> < span class = "keyword" > const< / span > & x);
< a name = "l00220" > < / a > 00220
< a name = "l00224" > < / a > 00224 < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T>
< a name = "l00225" > < / a > 00225 detail::tquat< T> quat_cast(
< a name = "l00226" > < / a > 00226 detail::tmat3x3< T> < span class = "keyword" > const< / span > & x);
< a name = "l00227" > < / a > 00227
< a name = "l00231" > < / a > 00231 < span class = "keyword" > template< / span > < < span class = "keyword" > typename< / span > T>
< a name = "l00232" > < / a > 00232 detail::tquat< T> quat_cast(
< a name = "l00233" > < / a > 00233 detail::tmat4x4< T> < span class = "keyword" > const< / span > & x);
< a name = "l00234" > < / a > 00234
< a name = "l00238" > < / a > 00238 < span class = "keyword" > typedef< / span > detail::tquat< float> quat;
< a name = "l00239" > < / a > 00239
< a name = "l00243" > < / a > 00243 < span class = "keyword" > typedef< / span > detail::tquat< detail::half> hquat;
< a name = "l00244" > < / a > 00244
< a name = "l00248" > < / a > 00248 < span class = "keyword" > typedef< / span > detail::tquat< float> fquat;
< a name = "l00249" > < / a > 00249
< a name = "l00253" > < / a > 00253 < span class = "keyword" > typedef< / span > detail::tquat< double> dquat;
< a name = "l00254" > < / a > 00254
< a name = "l00258" > < / a > 00258 < span class = "keyword" > typedef< / span > detail::tquat< lowp_float> lowp_quat;
< a name = "l00259" > < / a > 00259
< a name = "l00263" > < / a > 00263 < span class = "keyword" > typedef< / span > detail::tquat< mediump_float> mediump_quat;
< a name = "l00264" > < / a > 00264
< a name = "l00268" > < / a > 00268 < span class = "keyword" > typedef< / span > detail::tquat< highp_float> highp_quat;
< a name = "l00269" > < / a > 00269
< a name = "l00271" > < / a > 00271 } < span class = "comment" > //namespace glm< / span >
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< a name = "l00272" > < / a > 00272
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< a name = "l00273" > < / a > 00273 < span class = "preprocessor" > #include " quaternion.inl" < / span >
< a name = "l00274" > < / a > 00274
< a name = "l00275" > < / a > 00275 < span class = "preprocessor" > #endif//GLM_GTC_quaternion< / span >
< / pre > < / div > < / div > <!-- contents -->
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< / a > 1.7.6.1
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< / small > < / address >
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< / body >
< / html >
