17 #include "../detail/type_mat3x3.hpp" 18 #include "../detail/type_mat4x4.hpp" 19 #include "../detail/type_vec3.hpp" 20 #include "../detail/type_vec4.hpp" 21 #include "../ext/vector_relational.hpp" 22 #include "../ext/quaternion_relational.hpp" 23 #include "../gtc/constants.hpp" 24 #include "../gtc/matrix_transform.hpp" 31 template<
typename T, qualifier Q>
36 typedef qua<T, Q> type;
41 # if GLM_SILENT_WARNINGS == GLM_ENABLE 42 # if GLM_COMPILER & GLM_COMPILER_GCC 43 # pragma GCC diagnostic push 44 # pragma GCC diagnostic ignored "-Wpedantic" 45 # elif GLM_COMPILER & GLM_COMPILER_CLANG 46 # pragma clang diagnostic push 47 # pragma clang diagnostic ignored "-Wgnu-anonymous-struct" 48 # pragma clang diagnostic ignored "-Wnested-anon-types" 49 # elif GLM_COMPILER & GLM_COMPILER_VC 50 # pragma warning(push) 51 # pragma warning(disable: 4201) // nonstandard extension used : nameless struct/union 55 # if GLM_LANG & GLM_LANG_CXXMS_FLAG 58 struct { T x, y, z, w;};
60 typename detail::storage<4, T, detail::is_aligned<Q>::value>::type data;
66 # if GLM_SILENT_WARNINGS == GLM_ENABLE 67 # if GLM_COMPILER & GLM_COMPILER_CLANG 68 # pragma clang diagnostic pop 69 # elif GLM_COMPILER & GLM_COMPILER_GCC 70 # pragma GCC diagnostic pop 71 # elif GLM_COMPILER & GLM_COMPILER_VC 78 typedef length_t length_type;
80 GLM_FUNC_DECL
static GLM_CONSTEXPR length_type
length(){
return 4;}
82 GLM_FUNC_DECL GLM_CONSTEXPR T & operator[](length_type i);
83 GLM_FUNC_DECL GLM_CONSTEXPR T
const& operator[](length_type i)
const;
87 GLM_FUNC_DECL GLM_CONSTEXPR qua() GLM_DEFAULT;
88 GLM_FUNC_DECL GLM_CONSTEXPR qua(qua<T, Q> const& q) GLM_DEFAULT;
90 GLM_FUNC_DECL GLM_CONSTEXPR qua(qua<T, P> const& q);
94 GLM_FUNC_DECL GLM_CONSTEXPR qua(T s, vec<3, T, Q> const& v);
95 GLM_FUNC_DECL GLM_CONSTEXPR qua(T w, T x, T y, T z);
99 template<typename U, qualifier P>
100 GLM_FUNC_DECL GLM_CONSTEXPR GLM_EXPLICIT qua(qua<U, P> const& q);
103 # if GLM_HAS_EXPLICIT_CONVERSION_OPERATORS 104 GLM_FUNC_DECL
explicit operator mat<3, 3, T, Q>();
105 GLM_FUNC_DECL
explicit operator mat<4, 4, T, Q>();
114 GLM_FUNC_DECL qua(vec<3, T, Q>
const& u, vec<3, T, Q>
const& v);
117 GLM_FUNC_DECL GLM_EXPLICIT qua(vec<3, T, Q>
const&
eulerAngles);
118 GLM_FUNC_DECL GLM_EXPLICIT qua(mat<3, 3, T, Q>
const& q);
119 GLM_FUNC_DECL GLM_EXPLICIT qua(mat<4, 4, T, Q>
const& q);
123 GLM_FUNC_DECL qua<T, Q>& operator=(qua<T, Q>
const& q) GLM_DEFAULT;
126 GLM_FUNC_DECL qua<T, Q>& operator=(qua<U, Q>
const& q);
128 GLM_FUNC_DECL qua<T, Q>& operator+=(qua<U, Q>
const& q);
130 GLM_FUNC_DECL qua<T, Q>& operator-=(qua<U, Q>
const& q);
132 GLM_FUNC_DECL qua<T, Q>& operator*=(qua<U, Q>
const& q);
134 GLM_FUNC_DECL qua<T, Q>& operator*=(U s);
136 GLM_FUNC_DECL qua<T, Q>& operator/=(U s);
141 template<
typename T, qualifier Q>
142 GLM_FUNC_DECL qua<T, Q> operator+(qua<T, Q>
const& q);
144 template<
typename T, qualifier Q>
145 GLM_FUNC_DECL qua<T, Q> operator-(qua<T, Q>
const& q);
149 template<
typename T, qualifier Q>
150 GLM_FUNC_DECL qua<T, Q> operator+(qua<T, Q>
const& q, qua<T, Q>
const& p);
152 template<
typename T, qualifier Q>
153 GLM_FUNC_DECL qua<T, Q> operator-(qua<T, Q>
const& q, qua<T, Q>
const& p);
155 template<
typename T, qualifier Q>
156 GLM_FUNC_DECL qua<T, Q> operator*(qua<T, Q>
const& q, qua<T, Q>
const& p);
158 template<
typename T, qualifier Q>
159 GLM_FUNC_DECL vec<3, T, Q> operator*(qua<T, Q>
const& q, vec<3, T, Q>
const& v);
161 template<
typename T, qualifier Q>
162 GLM_FUNC_DECL vec<3, T, Q> operator*(vec<3, T, Q>
const& v, qua<T, Q>
const& q);
164 template<
typename T, qualifier Q>
165 GLM_FUNC_DECL vec<4, T, Q> operator*(qua<T, Q>
const& q, vec<4, T, Q>
const& v);
167 template<
typename T, qualifier Q>
168 GLM_FUNC_DECL vec<4, T, Q> operator*(vec<4, T, Q>
const& v, qua<T, Q>
const& q);
170 template<
typename T, qualifier Q>
171 GLM_FUNC_DECL qua<T, Q> operator*(qua<T, Q>
const& q, T
const& s);
173 template<
typename T, qualifier Q>
174 GLM_FUNC_DECL qua<T, Q> operator*(T
const& s, qua<T, Q>
const& q);
176 template<
typename T, qualifier Q>
177 GLM_FUNC_DECL qua<T, Q> operator/(qua<T, Q>
const& q, T
const& s);
181 template<
typename T, qualifier Q>
182 GLM_FUNC_DECL GLM_CONSTEXPR
bool operator==(qua<T, Q>
const& q1, qua<T, Q>
const& q2);
184 template<
typename T, qualifier Q>
185 GLM_FUNC_DECL GLM_CONSTEXPR
bool operator!=(qua<T, Q>
const& q1, qua<T, Q>
const& q2);
190 #include "type_quat.inl"
GLM_FUNC_DECL vec< 3, T, Q > eulerAngles(qua< T, Q > const &x)
Returns euler angles, pitch as x, yaw as y, roll as z.
GLM_FUNC_DECL T length(qua< T, Q > const &q)
Returns the norm of a quaternions.