/////////////////////////////////////////////////////////////////////////////////// /// 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_tvec2.inl /// @date 2008-08-18 / 2011-06-15 /// @author Christophe Riccio /////////////////////////////////////////////////////////////////////////////////// namespace glm { // -- Implicit basic constructors -- # if !GLM_HAS_DEFAULTED_FUNCTIONS || !defined(GLM_FORCE_NO_CTOR_INIT) template GLM_FUNC_QUALIFIER tvec2::tvec2() # ifndef GLM_FORCE_NO_CTOR_INIT : x(0), y(0) # endif {} # endif//!GLM_HAS_DEFAULTED_FUNCTIONS # if !GLM_HAS_DEFAULTED_FUNCTIONS template GLM_FUNC_QUALIFIER tvec2::tvec2(tvec2 const & v) : x(v.x), y(v.y) {} # endif//!GLM_HAS_DEFAULTED_FUNCTIONS template template GLM_FUNC_QUALIFIER tvec2::tvec2(tvec2 const & v) : x(v.x), y(v.y) {} // -- Explicit basic constructors -- template GLM_FUNC_QUALIFIER tvec2::tvec2(ctor) {} template GLM_FUNC_QUALIFIER tvec2::tvec2(T const & scalar) : x(scalar), y(scalar) {} template GLM_FUNC_QUALIFIER tvec2::tvec2(T const & s1, T const & s2) : x(s1), y(s2) {} // -- Conversion scalar constructors -- template template GLM_FUNC_QUALIFIER tvec2::tvec2(A const & a, B const & b) : x(static_cast(a)) , y(static_cast(b)) {} template template GLM_FUNC_QUALIFIER tvec2::tvec2(tvec1 const & a, tvec1 const & b) : x(static_cast(a.x)) , y(static_cast(b.x)) {} // -- Conversion vector constructors -- template template GLM_FUNC_QUALIFIER tvec2::tvec2(tvec2 const & v) : x(static_cast(v.x)) , y(static_cast(v.y)) {} template template GLM_FUNC_QUALIFIER tvec2::tvec2(tvec3 const & v) : x(static_cast(v.x)) , y(static_cast(v.y)) {} template template GLM_FUNC_QUALIFIER tvec2::tvec2(tvec4 const & v) : x(static_cast(v.x)) , y(static_cast(v.y)) {} // -- Component accesses -- # ifdef GLM_FORCE_SIZE_FUNC template GLM_FUNC_QUALIFIER GLM_CONSTEXPR typename tvec2::size_type tvec2::size() const { return 2; } template GLM_FUNC_QUALIFIER T & tvec2::operator[](typename tvec2::size_type i) { assert(i >= 0 && static_cast(i) < detail::component_count(*this)); return (&x)[i]; } template GLM_FUNC_QUALIFIER T const & tvec2::operator[](typename tvec2::size_type i) const { assert(i >= 0 && static_cast(i) < detail::component_count(*this)); return (&x)[i]; } # else template GLM_FUNC_QUALIFIER GLM_CONSTEXPR typename tvec2::length_type tvec2::length() const { return 2; } template GLM_FUNC_QUALIFIER T & tvec2::operator[](typename tvec2::length_type i) { assert(i >= 0 && static_cast(i) < detail::component_count(*this)); return (&x)[i]; } template GLM_FUNC_QUALIFIER T const & tvec2::operator[](typename tvec2::length_type i) const { assert(i >= 0 && static_cast(i) < detail::component_count(*this)); return (&x)[i]; } # endif//GLM_FORCE_SIZE_FUNC // -- Unary arithmetic operators -- # if !GLM_HAS_DEFAULTED_FUNCTIONS template GLM_FUNC_QUALIFIER tvec2 & tvec2::operator=(tvec2 const & v) { this->x = v.x; this->y = v.y; return *this; } # endif//!GLM_HAS_DEFAULTED_FUNCTIONS template template GLM_FUNC_QUALIFIER tvec2 & tvec2::operator=(tvec2 const & v) { this->x = static_cast(v.x); this->y = static_cast(v.y); return *this; } template template GLM_FUNC_QUALIFIER tvec2 & tvec2::operator+=(U scalar) { this->x += static_cast(scalar); this->y += static_cast(scalar); return *this; } template template GLM_FUNC_QUALIFIER tvec2 & tvec2::operator+=(tvec1 const & v) { this->x += static_cast(v.x); this->y += static_cast(v.x); return *this; } template template GLM_FUNC_QUALIFIER tvec2 & tvec2::operator+=(tvec2 const & v) { this->x += static_cast(v.x); this->y += static_cast(v.y); return *this; } template template GLM_FUNC_QUALIFIER tvec2 & tvec2::operator-=(U scalar) { this->x -= static_cast(scalar); this->y -= static_cast(scalar); return *this; } template template GLM_FUNC_QUALIFIER tvec2 & tvec2::operator-=(tvec1 const & v) { this->x -= static_cast(v.x); this->y -= static_cast(v.x); return *this; } template template GLM_FUNC_QUALIFIER tvec2 & tvec2::operator-=(tvec2 const & v) { this->x -= static_cast(v.x); this->y -= static_cast(v.y); return *this; } template template GLM_FUNC_QUALIFIER tvec2 & tvec2::operator*=(U scalar) { this->x *= static_cast(scalar); this->y *= static_cast(scalar); return *this; } template template GLM_FUNC_QUALIFIER tvec2 & tvec2::operator*=(tvec1 const & v) { this->x *= static_cast(v.x); this->y *= static_cast(v.x); return *this; } template template GLM_FUNC_QUALIFIER tvec2 & tvec2::operator*=(tvec2 const & v) { this->x *= static_cast(v.x); this->y *= static_cast(v.y); return *this; } template template GLM_FUNC_QUALIFIER tvec2 & tvec2::operator/=(U scalar) { this->x /= static_cast(scalar); this->y /= static_cast(scalar); return *this; } template template GLM_FUNC_QUALIFIER tvec2 & tvec2::operator/=(tvec1 const & v) { this->x /= static_cast(v.x); this->y /= static_cast(v.x); return *this; } template template GLM_FUNC_QUALIFIER tvec2 & tvec2::operator/=(tvec2 const & v) { this->x /= static_cast(v.x); this->y /= static_cast(v.y); return *this; } // -- Increment and decrement operators -- template GLM_FUNC_QUALIFIER tvec2 & tvec2::operator++() { ++this->x; ++this->y; return *this; } template GLM_FUNC_QUALIFIER tvec2 & tvec2::operator--() { --this->x; --this->y; return *this; } template GLM_FUNC_QUALIFIER tvec2 tvec2::operator++(int) { tvec2 Result(*this); ++*this; return Result; } template GLM_FUNC_QUALIFIER tvec2 tvec2::operator--(int) { tvec2 Result(*this); --*this; return Result; } // -- Unary bit operators -- template template GLM_FUNC_QUALIFIER tvec2 & tvec2::operator%=(U scalar) { this->x %= static_cast(scalar); this->y %= static_cast(scalar); return *this; } template template GLM_FUNC_QUALIFIER tvec2 & tvec2::operator%=(tvec1 const & v) { this->x %= static_cast(v.x); this->y %= static_cast(v.x); return *this; } template template GLM_FUNC_QUALIFIER tvec2 & tvec2::operator%=(tvec2 const & v) { this->x %= static_cast(v.x); this->y %= static_cast(v.y); return *this; } template template GLM_FUNC_QUALIFIER tvec2 & tvec2::operator&=(U scalar) { this->x &= static_cast(scalar); this->y &= static_cast(scalar); return *this; } template template GLM_FUNC_QUALIFIER tvec2 & tvec2::operator&=(tvec1 const & v) { this->x &= static_cast(v.x); this->y &= static_cast(v.x); return *this; } template template GLM_FUNC_QUALIFIER tvec2 & tvec2::operator&=(tvec2 const & v) { this->x &= static_cast(v.x); this->y &= static_cast(v.y); return *this; } template template GLM_FUNC_QUALIFIER tvec2 & tvec2::operator|=(U scalar) { this->x |= static_cast(scalar); this->y |= static_cast(scalar); return *this; } template template GLM_FUNC_QUALIFIER tvec2 & tvec2::operator|=(tvec1 const & v) { this->x |= static_cast(v.x); this->y |= static_cast(v.x); return *this; } template template GLM_FUNC_QUALIFIER tvec2 & tvec2::operator|=(tvec2 const & v) { this->x |= static_cast(v.x); this->y |= static_cast(v.y); return *this; } template template GLM_FUNC_QUALIFIER tvec2 & tvec2::operator^=(U scalar) { this->x ^= static_cast(scalar); this->y ^= static_cast(scalar); return *this; } template template GLM_FUNC_QUALIFIER tvec2 & tvec2::operator^=(tvec1 const & v) { this->x ^= static_cast(v.x); this->y ^= static_cast(v.x); return *this; } template template GLM_FUNC_QUALIFIER tvec2 & tvec2::operator^=(tvec2 const & v) { this->x ^= static_cast(v.x); this->y ^= static_cast(v.y); return *this; } template template GLM_FUNC_QUALIFIER tvec2 & tvec2::operator<<=(U scalar) { this->x <<= static_cast(scalar); this->y <<= static_cast(scalar); return *this; } template template GLM_FUNC_QUALIFIER tvec2 & tvec2::operator<<=(tvec1 const & v) { this->x <<= static_cast(v.x); this->y <<= static_cast(v.x); return *this; } template template GLM_FUNC_QUALIFIER tvec2 & tvec2::operator<<=(tvec2 const & v) { this->x <<= static_cast(v.x); this->y <<= static_cast(v.y); return *this; } template template GLM_FUNC_QUALIFIER tvec2 & tvec2::operator>>=(U scalar) { this->x >>= static_cast(scalar); this->y >>= static_cast(scalar); return *this; } template template GLM_FUNC_QUALIFIER tvec2 & tvec2::operator>>=(tvec1 const & v) { this->x >>= static_cast(v.x); this->y >>= static_cast(v.x); return *this; } template template GLM_FUNC_QUALIFIER tvec2 & tvec2::operator>>=(tvec2 const & v) { this->x >>= static_cast(v.x); this->y >>= static_cast(v.y); return *this; } // -- Unary arithmetic operators -- template GLM_FUNC_QUALIFIER tvec2 operator-(tvec2 const & v) { return tvec2( -v.x, -v.y); } // -- Binary arithmetic operators -- template GLM_FUNC_QUALIFIER tvec2 operator+(tvec2 const & v, T const & scalar) { return tvec2( v.x + scalar, v.y + scalar); } template GLM_FUNC_QUALIFIER tvec2 operator+(tvec2 const & v1, tvec1 const & v2) { return tvec2( v1.x + v2.x, v1.y + v2.x); } template GLM_FUNC_QUALIFIER tvec2 operator+(T const & scalar, tvec2 const & v) { return tvec2( scalar + v.x, scalar + v.y); } template GLM_FUNC_QUALIFIER tvec2 operator+(tvec1 const & v1, tvec2 const & v2) { return tvec2( v1.x + v2.x, v1.x + v2.y); } template GLM_FUNC_QUALIFIER tvec2 operator+(tvec2 const & v1, tvec2 const & v2) { return tvec2( v1.x + v2.x, v1.y + v2.y); } template GLM_FUNC_QUALIFIER tvec2 operator-(tvec2 const & v, T const & scalar) { return tvec2( v.x - scalar, v.y - scalar); } template GLM_FUNC_QUALIFIER tvec2 operator-(tvec2 const & v1, tvec1 const & v2) { return tvec2( v1.x - v2.x, v1.y - v2.x); } template GLM_FUNC_QUALIFIER tvec2 operator-(T const & scalar, tvec2 const & v) { return tvec2( scalar - v.x, scalar - v.y); } template GLM_FUNC_QUALIFIER tvec2 operator-(tvec1 const & v1, tvec2 const & v2) { return tvec2( v1.x - v2.x, v1.x - v2.y); } template GLM_FUNC_QUALIFIER tvec2 operator-(tvec2 const & v1, tvec2 const & v2) { return tvec2( v1.x - v2.x, v1.y - v2.y); } template GLM_FUNC_QUALIFIER tvec2 operator*(tvec2 const & v1, T const & v2) { return tvec2( v1.x * v2, v1.y * v2); } template GLM_FUNC_QUALIFIER tvec2 operator*(tvec2 const & v1, tvec1 const & v2) { return tvec2( v1.x * v2.x, v1.y * v2.x); } template GLM_FUNC_QUALIFIER tvec2 operator*(T const & scalar, tvec2 const & v) { return tvec2( scalar * v.x, scalar * v.y); } template GLM_FUNC_QUALIFIER tvec2 operator*(tvec1 const & v1, tvec2 const & v2) { return tvec2( v1.x * v2.x, v1.x * v2.y); } template GLM_FUNC_QUALIFIER tvec2 operator*(tvec2 const & v1, tvec2 const & v2) { return tvec2( v1.x * v2.x, v1.y * v2.y); } template GLM_FUNC_QUALIFIER tvec2 operator/(tvec2 const & v, T const & scalar) { return tvec2( v.x / scalar, v.y / scalar); } template GLM_FUNC_QUALIFIER tvec2 operator/(tvec2 const & v1, tvec1 const & v2) { return tvec2( v1.x / v2.x, v1.y / v2.x); } template GLM_FUNC_QUALIFIER tvec2 operator/(T const & scalar, tvec2 const & v) { return tvec2( scalar / v.x, scalar / v.y); } template GLM_FUNC_QUALIFIER tvec2 operator/(tvec1 const & v1, tvec2 const & v2) { return tvec2( v1.x / v2.x, v1.x / v2.y); } template GLM_FUNC_QUALIFIER tvec2 operator/(tvec2 const & v1, tvec2 const & v2) { return tvec2( v1.x / v2.x, v1.y / v2.y); } // -- Binary bit operators -- template GLM_FUNC_QUALIFIER tvec2 operator%(tvec2 const & v, T const & scalar) { return tvec2( v.x % scalar, v.y % scalar); } template GLM_FUNC_QUALIFIER tvec2 operator%(tvec2 const & v1, tvec1 const & v2) { return tvec2( v1.x % v2.x, v1.y % v2.x); } template GLM_FUNC_QUALIFIER tvec2 operator%(T const & scalar, tvec2 const & v) { return tvec2