| /////////////////////////////////////////////////////////////////////////////////// |
| /// OpenGL Mathematics (glm.g-truc.net) |
| /// |
| /// Copyright (c) 2005 - 2014 G-Truc Creation (www.g-truc.net) |
| /// Permission is hereby granted, free of charge, to any person obtaining a copy |
| /// of this software and associated documentation files (the "Software"), to deal |
| /// in the Software without restriction, including without limitation the rights |
| /// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
| /// copies of the Software, and to permit persons to whom the Software is |
| /// furnished to do so, subject to the following conditions: |
| /// |
| /// The above copyright notice and this permission notice shall be included in |
| /// all copies or substantial portions of the Software. |
| /// |
| /// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| /// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| /// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
| /// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| /// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
| /// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
| /// THE SOFTWARE. |
| /// |
| /// @ref core |
| /// @file glm/core/type_vec3.hpp |
| /// @date 2008-08-22 / 2011-06-15 |
| /// @author Christophe Riccio |
| /////////////////////////////////////////////////////////////////////////////////// |
| |
| #ifndef glm_core_type_gentype3 |
| #define glm_core_type_gentype3 |
| |
| //#include "../fwd.hpp" |
| #include "type_vec.hpp" |
| #ifdef GLM_SWIZZLE |
| # if GLM_HAS_ANONYMOUS_UNION |
| # include "_swizzle.hpp" |
| # else |
| # include "_swizzle_func.hpp" |
| # endif |
| #endif //GLM_SWIZZLE |
| #include <cstddef> |
| |
| namespace glm{ |
| namespace detail |
| { |
| template <typename T, precision P> |
| struct tvec3 |
| { |
| ////////////////////////////////////// |
| // Implementation detail |
| |
| enum ctor{_null}; |
| |
| typedef tvec3<T, P> type; |
| typedef tvec3<bool, P> bool_type; |
| typedef T value_type; |
| typedef int size_type; |
| |
| ////////////////////////////////////// |
| // Helper |
| |
| GLM_FUNC_DECL GLM_CONSTEXPR length_t length() const; |
| |
| ////////////////////////////////////// |
| // Data |
| |
| # if(GLM_HAS_ANONYMOUS_UNION && defined(GLM_SWIZZLE)) |
| union |
| { |
| struct{ T x, y, z; }; |
| struct{ T r, g, b; }; |
| struct{ T s, t, p; }; |
| |
| _GLM_SWIZZLE3_2_MEMBERS(T, P, tvec2, x, y, z) |
| _GLM_SWIZZLE3_2_MEMBERS(T, P, tvec2, r, g, b) |
| _GLM_SWIZZLE3_2_MEMBERS(T, P, tvec2, s, t, p) |
| _GLM_SWIZZLE3_3_MEMBERS(T, P, tvec3, x, y, z) |
| _GLM_SWIZZLE3_3_MEMBERS(T, P, tvec3, r, g, b) |
| _GLM_SWIZZLE3_3_MEMBERS(T, P, tvec3, s, t, p) |
| _GLM_SWIZZLE3_4_MEMBERS(T, P, tvec4, x, y, z) |
| _GLM_SWIZZLE3_4_MEMBERS(T, P, tvec4, r, g, b) |
| _GLM_SWIZZLE3_4_MEMBERS(T, P, tvec4, s, t, p) |
| }; |
| # else |
| union { T x, r, s; }; |
| union { T y, g, t; }; |
| union { T z, b, p; }; |
| |
| # ifdef GLM_SWIZZLE |
| GLM_SWIZZLE_GEN_VEC_FROM_VEC3(T, P, detail::tvec3, detail::tvec2, detail::tvec3, detail::tvec4) |
| # endif |
| # endif//GLM_LANG |
| |
| ////////////////////////////////////// |
| // Accesses |
| |
| GLM_FUNC_DECL T & operator[](length_t i); |
| GLM_FUNC_DECL T const & operator[](length_t i) const; |
| |
| ////////////////////////////////////// |
| // Implicit basic constructors |
| |
| GLM_FUNC_DECL tvec3(); |
| GLM_FUNC_DECL tvec3(tvec3<T, P> const & v); |
| template <precision Q> |
| GLM_FUNC_DECL tvec3(tvec3<T, Q> const & v); |
| |
| ////////////////////////////////////// |
| // Explicit basic constructors |
| |
| GLM_FUNC_DECL explicit tvec3( |
| ctor); |
| GLM_FUNC_DECL explicit tvec3( |
| T const & s); |
| GLM_FUNC_DECL tvec3( |
| T const & s1, |
| T const & s2, |
| T const & s3); |
| |
| ////////////////////////////////////// |
| // Conversion scalar constructors |
| |
| //! Explicit converions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification) |
| template <typename U, typename V, typename W> |
| GLM_FUNC_DECL tvec3( |
| U const & x, |
| V const & y, |
| W const & z); |
| |
| ////////////////////////////////////// |
| // Conversion vector constructors |
| |
| //! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification) |
| template <typename A, typename B, precision Q> |
| GLM_FUNC_DECL explicit tvec3(tvec2<A, Q> const & v, B const & s); |
| //! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification) |
| template <typename A, typename B, precision Q> |
| GLM_FUNC_DECL explicit tvec3(A const & s, tvec2<B, Q> const & v); |
| //! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification) |
| template <typename U, precision Q> |
| GLM_FUNC_DECL explicit tvec3(tvec3<U, Q> const & v); |
| //! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification) |
| template <typename U, precision Q> |
| GLM_FUNC_DECL explicit tvec3(tvec4<U, Q> const & v); |
| |
| ////////////////////////////////////// |
| // Swizzle constructors |
| |
| # if(GLM_HAS_ANONYMOUS_UNION && defined(GLM_SWIZZLE)) |
| template <int E0, int E1, int E2> |
| GLM_FUNC_DECL tvec3(_swizzle<3, T, P, tvec3<T, P>, E0, E1, E2, -1> const & that) |
| { |
| *this = that(); |
| } |
| |
| template <int E0, int E1> |
| GLM_FUNC_DECL tvec3(_swizzle<2, T, P, tvec2<T, P>, E0, E1, -1, -2> const & v, T const & s) |
| { |
| *this = tvec3<T, P>(v(), s); |
| } |
| |
| template <int E0, int E1> |
| GLM_FUNC_DECL tvec3(T const & s, _swizzle<2, T, P, tvec2<T, P>, E0, E1, -1, -2> const & v) |
| { |
| *this = tvec3<T, P>(s, v()); |
| } |
| # endif//(GLM_HAS_ANONYMOUS_UNION && defined(GLM_SWIZZLE)) |
| |
| ////////////////////////////////////// |
| // Unary arithmetic operators |
| |
| GLM_FUNC_DECL tvec3<T, P> & operator= (tvec3<T, P> const & v); |
| template <typename U> |
| GLM_FUNC_DECL tvec3<T, P> & operator= (tvec3<U, P> const & v); |
| |
| template <typename U> |
| GLM_FUNC_DECL tvec3<T, P> & operator+=(U s); |
| template <typename U> |
| GLM_FUNC_DECL tvec3<T, P> & operator+=(tvec3<U, P> const & v); |
| template <typename U> |
| GLM_FUNC_DECL tvec3<T, P> & operator-=(U s); |
| template <typename U> |
| GLM_FUNC_DECL tvec3<T, P> & operator-=(tvec3<U, P> const & v); |
| template <typename U> |
| GLM_FUNC_DECL tvec3<T, P> & operator*=(U s); |
| template <typename U> |
| GLM_FUNC_DECL tvec3<T, P> & operator*=(tvec3<U, P> const & v); |
| template <typename U> |
| GLM_FUNC_DECL tvec3<T, P> & operator/=(U s); |
| template <typename U> |
| GLM_FUNC_DECL tvec3<T, P> & operator/=(tvec3<U, P> const & v); |
| |
| ////////////////////////////////////// |
| // Increment and decrement operators |
| |
| GLM_FUNC_DECL tvec3<T, P> & operator++(); |
| GLM_FUNC_DECL tvec3<T, P> & operator--(); |
| GLM_FUNC_DECL tvec3<T, P> operator++(int); |
| GLM_FUNC_DECL tvec3<T, P> operator--(int); |
| |
| ////////////////////////////////////// |
| // Unary bit operators |
| |
| template <typename U> |
| GLM_FUNC_DECL tvec3<T, P> & operator%= (U s); |
| template <typename U> |
| GLM_FUNC_DECL tvec3<T, P> & operator%= (tvec3<U, P> const & v); |
| template <typename U> |
| GLM_FUNC_DECL tvec3<T, P> & operator&= (U s); |
| template <typename U> |
| GLM_FUNC_DECL tvec3<T, P> & operator&= (tvec3<U, P> const & v); |
| template <typename U> |
| GLM_FUNC_DECL tvec3<T, P> & operator|= (U s); |
| template <typename U> |
| GLM_FUNC_DECL tvec3<T, P> & operator|= (tvec3<U, P> const & v); |
| template <typename U> |
| GLM_FUNC_DECL tvec3<T, P> & operator^= (U s); |
| template <typename U> |
| GLM_FUNC_DECL tvec3<T, P> & operator^= (tvec3<U, P> const & v); |
| template <typename U> |
| GLM_FUNC_DECL tvec3<T, P> & operator<<=(U s); |
| template <typename U> |
| GLM_FUNC_DECL tvec3<T, P> & operator<<=(tvec3<U, P> const & v); |
| template <typename U> |
| GLM_FUNC_DECL tvec3<T, P> & operator>>=(U s); |
| template <typename U> |
| GLM_FUNC_DECL tvec3<T, P> & operator>>=(tvec3<U, P> const & v); |
| }; |
| |
| template <typename T, precision P> |
| GLM_FUNC_DECL tvec3<T, P> operator+(tvec3<T, P> const & v, T const & s); |
| |
| template <typename T, precision P> |
| GLM_FUNC_DECL tvec3<T, P> operator+(T const & s, tvec3<T, P> const & v); |
| |
| template <typename T, precision P> |
| GLM_FUNC_DECL tvec3<T, P> operator+(tvec3<T, P> const & v1, tvec3<T, P> const & v2); |
| |
| template <typename T, precision P> |
| GLM_FUNC_DECL tvec3<T, P> operator-(tvec3<T, P> const & v, T const & s); |
| |
| template <typename T, precision P> |
| GLM_FUNC_DECL tvec3<T, P> operator-(T const & s, tvec3<T, P> const & v); |
| |
| template <typename T, precision P> |
| GLM_FUNC_DECL tvec3<T, P> operator- (tvec3<T, P> const & v1, tvec3<T, P> const & v2); |
| |
| template <typename T, precision P> |
| GLM_FUNC_DECL tvec3<T, P> operator*(tvec3<T, P> const & v, T const & s); |
| |
| template <typename T, precision P> |
| GLM_FUNC_DECL tvec3<T, P> operator*(T const & s, tvec3<T, P> const & v); |
| |
| template <typename T, precision P> |
| GLM_FUNC_DECL tvec3<T, P> operator*(tvec3<T, P> const & v1, tvec3<T, P> const & v2); |
| |
| template <typename T, precision P> |
| GLM_FUNC_DECL tvec3<T, P> operator/(tvec3<T, P> const & v, T const & s); |
| |
| template <typename T, precision P> |
| GLM_FUNC_DECL tvec3<T, P> operator/(T const & s, tvec3<T, P> const & v); |
| |
| template <typename T, precision P> |
| GLM_FUNC_DECL tvec3<T, P> operator/(tvec3<T, P> const & v1, tvec3<T, P> const & v2); |
| |
| template <typename T, precision P> |
| GLM_FUNC_DECL tvec3<T, P> operator-(tvec3<T, P> const & v); |
| |
| template <typename T, precision P> |
| GLM_FUNC_DECL tvec3<T, P> operator%(tvec3<T, P> const & v, T const & s); |
| |
| template <typename T, precision P> |
| GLM_FUNC_DECL tvec3<T, P> operator%(T const & s, tvec3<T, P> const & v); |
| |
| template <typename T, precision P> |
| GLM_FUNC_DECL tvec3<T, P> operator%(tvec3<T, P> const & v1, tvec3<T, P> const & v2); |
| |
| template <typename T, precision P> |
| GLM_FUNC_DECL tvec3<T, P> operator&(tvec3<T, P> const & v, T const & s); |
| |
| template <typename T, precision P> |
| GLM_FUNC_DECL tvec3<T, P> operator&(T const & s, tvec3<T, P> const & v); |
| |
| template <typename T, precision P> |
| GLM_FUNC_DECL tvec3<T, P> operator&(tvec3<T, P> const & v1, tvec3<T, P> const & v2); |
| |
| template <typename T, precision P> |
| GLM_FUNC_DECL tvec3<T, P> operator|(tvec3<T, P> const & v, T const & s); |
| |
| template <typename T, precision P> |
| GLM_FUNC_DECL tvec3<T, P> operator|(T const & s, tvec3<T, P> const & v); |
| |
| template <typename T, precision P> |
| GLM_FUNC_DECL tvec3<T, P> operator|(tvec3<T, P> const & v1, tvec3<T, P> const & v2); |
| |
| template <typename T, precision P> |
| GLM_FUNC_DECL tvec3<T, P> operator^(tvec3<T, P> const & v, T const & s); |
| |
| template <typename T, precision P> |
| GLM_FUNC_DECL tvec3<T, P> operator^(T const & s, tvec3<T, P> const & v); |
| |
| template <typename T, precision P> |
| GLM_FUNC_DECL tvec3<T, P> operator^(tvec3<T, P> const & v1, tvec3<T, P> const & v2); |
| |
| template <typename T, precision P> |
| GLM_FUNC_DECL tvec3<T, P> operator<<(tvec3<T, P> const & v, T const & s); |
| |
| template <typename T, precision P> |
| GLM_FUNC_DECL tvec3<T, P> operator<<(T const & s, tvec3<T, P> const & v); |
| |
| template <typename T, precision P> |
| GLM_FUNC_DECL tvec3<T, P> operator<<(tvec3<T, P> const & v1, tvec3<T, P> const & v2); |
| |
| template <typename T, precision P> |
| GLM_FUNC_DECL tvec3<T, P> operator>>(tvec3<T, P> const & v, T const & s); |
| |
| template <typename T, precision P> |
| GLM_FUNC_DECL tvec3<T, P> operator>>(T const & s, tvec3<T, P> const & v); |
| |
| template <typename T, precision P> |
| GLM_FUNC_DECL tvec3<T, P> operator>>(tvec3<T, P> const & v1, tvec3<T, P> const & v2); |
| |
| template <typename T, precision P> |
| GLM_FUNC_DECL tvec3<T, P> operator~(tvec3<T, P> const & v); |
| |
| }//namespace detail |
| }//namespace glm |
| |
| #ifndef GLM_EXTERNAL_TEMPLATE |
| #include "type_vec3.inl" |
| #endif//GLM_EXTERNAL_TEMPLATE |
| |
| #endif//glm_core_type_gentype3 |