From 5c46e0f0a924989201c6784b0f956bc442f14a7e Mon Sep 17 00:00:00 2001 From: majortom6 Date: Sun, 19 Feb 2017 09:17:35 -0600 Subject: -removed glm library, its in the debian repos -made opengl and sdl folders in includes, moved various *hpps to them --- inc/glm/gtc/quaternion.inl | 784 --------------------------------------------- 1 file changed, 784 deletions(-) delete mode 100644 inc/glm/gtc/quaternion.inl (limited to 'inc/glm/gtc/quaternion.inl') diff --git a/inc/glm/gtc/quaternion.inl b/inc/glm/gtc/quaternion.inl deleted file mode 100644 index 25f41f1..0000000 --- a/inc/glm/gtc/quaternion.inl +++ /dev/null @@ -1,784 +0,0 @@ -/////////////////////////////////////////////////////////////////////////////////// -/// OpenGL Mathematics (glm.g-truc.net) -/// -/// Copyright (c) 2005 - 2015 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. -/// -/// Restrictions: -/// By making use of the Software for military purposes, you choose to make -/// a Bunny unhappy. -/// -/// 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 gtc_quaternion -/// @file glm/gtc/quaternion.inl -/// @date 2009-05-21 / 2011-06-15 -/// @author Christophe Riccio -/////////////////////////////////////////////////////////////////////////////////// - -#include "../trigonometric.hpp" -#include "../geometric.hpp" -#include "../exponential.hpp" -#include - -namespace glm{ -namespace detail -{ - template - struct compute_dot - { - static GLM_FUNC_QUALIFIER T call(tquat const & x, tquat const & y) - { - tvec4 tmp(x.x * y.x, x.y * y.y, x.z * y.z, x.w * y.w); - return (tmp.x + tmp.y) + (tmp.z + tmp.w); - } - }; -}//namespace detail - - ////////////////////////////////////// - // Component accesses - -# ifdef GLM_FORCE_SIZE_FUNC - template - GLM_FUNC_QUALIFIER GLM_CONSTEXPR typename tquat::size_type tquat::size() const - { - return 4; - } - - template - GLM_FUNC_QUALIFIER T & tquat::operator[](typename tquat::size_type i) - { - assert(i >= 0 && static_cast(i) < detail::component_count(*this)); - return (&x)[i]; - } - - template - GLM_FUNC_QUALIFIER T const & tquat::operator[](typename tquat::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 tquat::length_type tquat::length() const - { - return 4; - } - - template - GLM_FUNC_QUALIFIER T & tquat::operator[](typename tquat::length_type i) - { - assert(i >= 0 && static_cast(i) < detail::component_count(*this)); - return (&x)[i]; - } - - template - GLM_FUNC_QUALIFIER T const & tquat::operator[](typename tquat::length_type i) const - { - assert(i >= 0 && static_cast(i) < detail::component_count(*this)); - return (&x)[i]; - } -# endif//GLM_FORCE_SIZE_FUNC - - ////////////////////////////////////// - // Implicit basic constructors - - template - GLM_FUNC_QUALIFIER tquat::tquat() -# ifndef GLM_FORCE_NO_CTOR_INIT - : x(0), y(0), z(0), w(1) -# endif - {} - - template - GLM_FUNC_QUALIFIER tquat::tquat(tquat const & q) - : x(q.x), y(q.y), z(q.z), w(q.w) - {} - - template - template - GLM_FUNC_QUALIFIER tquat::tquat(tquat const & q) - : x(q.x), y(q.y), z(q.z), w(q.w) - {} - - ////////////////////////////////////// - // Explicit basic constructors - - template - GLM_FUNC_QUALIFIER tquat::tquat(ctor) - {} - - template - GLM_FUNC_QUALIFIER tquat::tquat(T const & s, tvec3 const & v) - : x(v.x), y(v.y), z(v.z), w(s) - {} - - template - GLM_FUNC_QUALIFIER tquat::tquat(T const & w, T const & x, T const & y, T const & z) - : x(x), y(y), z(z), w(w) - {} - - ////////////////////////////////////////////////////////////// - // Conversions - - template - template - GLM_FUNC_QUALIFIER tquat::tquat(tquat const & q) - : x(static_cast(q.x)) - , y(static_cast(q.y)) - , z(static_cast(q.z)) - , w(static_cast(q.w)) - {} - - //template - //GLM_FUNC_QUALIFIER tquat::tquat - //( - // valType const & pitch, - // valType const & yaw, - // valType const & roll - //) - //{ - // tvec3 eulerAngle(pitch * valType(0.5), yaw * valType(0.5), roll * valType(0.5)); - // tvec3 c = glm::cos(eulerAngle * valType(0.5)); - // tvec3 s = glm::sin(eulerAngle * valType(0.5)); - // - // this->w = c.x * c.y * c.z + s.x * s.y * s.z; - // this->x = s.x * c.y * c.z - c.x * s.y * s.z; - // this->y = c.x * s.y * c.z + s.x * c.y * s.z; - // this->z = c.x * c.y * s.z - s.x * s.y * c.z; - //} - - template - GLM_FUNC_QUALIFIER tquat::tquat(tvec3 const & u, tvec3 const & v) - { - tvec3 const LocalW(cross(u, v)); - T Dot = detail::compute_dot::call(u, v); - tquat q(T(1) + Dot, LocalW.x, LocalW.y, LocalW.z); - - *this = normalize(q); - } - - template - GLM_FUNC_QUALIFIER tquat::tquat(tvec3 const & eulerAngle) - { - tvec3 c = glm::cos(eulerAngle * T(0.5)); - tvec3 s = glm::sin(eulerAngle * T(0.5)); - - this->w = c.x * c.y * c.z + s.x * s.y * s.z; - this->x = s.x * c.y * c.z - c.x * s.y * s.z; - this->y = c.x * s.y * c.z + s.x * c.y * s.z; - this->z = c.x * c.y * s.z - s.x * s.y * c.z; - } - - template - GLM_FUNC_QUALIFIER tquat::tquat(tmat3x3 const & m) - { - *this = quat_cast(m); - } - - template - GLM_FUNC_QUALIFIER tquat::tquat(tmat4x4 const & m) - { - *this = quat_cast(m); - } - -# if GLM_HAS_EXPLICIT_CONVERSION_OPERATORS - template - GLM_FUNC_QUALIFIER tquat::operator tmat3x3() - { - return mat3_cast(*this); - } - - template - GLM_FUNC_QUALIFIER tquat::operator tmat4x4() - { - return mat4_cast(*this); - } -# endif//GLM_HAS_EXPLICIT_CONVERSION_OPERATORS - - template - GLM_FUNC_QUALIFIER tquat conjugate(tquat const & q) - { - return tquat(q.w, -q.x, -q.y, -q.z); - } - - template - GLM_FUNC_QUALIFIER tquat inverse(tquat const & q) - { - return conjugate(q) / dot(q, q); - } - - ////////////////////////////////////////////////////////////// - // tquat operators - - template - GLM_FUNC_QUALIFIER tquat & tquat::operator=(tquat const & q) - { - this->w = q.w; - this->x = q.x; - this->y = q.y; - this->z = q.z; - return *this; - } - - template - template - GLM_FUNC_QUALIFIER tquat & tquat::operator=(tquat const & q) - { - this->w = static_cast(q.w); - this->x = static_cast(q.x); - this->y = static_cast(q.y); - this->z = static_cast(q.z); - return *this; - } - - template - template - GLM_FUNC_QUALIFIER tquat & tquat::operator+=(tquat const & q) - { - this->w += static_cast(q.w); - this->x += static_cast(q.x); - this->y += static_cast(q.y); - this->z += static_cast(q.z); - return *this; - } - - template - template - GLM_FUNC_QUALIFIER tquat & tquat::operator*=(tquat const & r) - { - tquat const p(*this); - tquat const q(r); - - this->w = p.w * q.w - p.x * q.x - p.y * q.y - p.z * q.z; - this->x = p.w * q.x + p.x * q.w + p.y * q.z - p.z * q.y; - this->y = p.w * q.y + p.y * q.w + p.z * q.x - p.x * q.z; - this->z = p.w * q.z + p.z * q.w + p.x * q.y - p.y * q.x; - return *this; - } - - template - template - GLM_FUNC_QUALIFIER tquat & tquat::operator*=(U s) - { - this->w *= static_cast(s); - this->x *= static_cast(s); - this->y *= static_cast(s); - this->z *= static_cast(s); - return *this; - } - - template - template - GLM_FUNC_QUALIFIER tquat & tquat::operator/=(U s) - { - this->w /= static_cast(s); - this->x /= static_cast(s); - this->y /= static_cast(s); - this->z /= static_cast(s); - return *this; - } - - ////////////////////////////////////////////////////////////// - // tquat external operators - - template - GLM_FUNC_QUALIFIER tquat operator-(tquat const & q) - { - return tquat(-q.w, -q.x, -q.y, -q.z); - } - - template - GLM_FUNC_QUALIFIER tquat operator+(tquat const & q, tquat const & p) - { - return tquat(q) += p; - } - - template - GLM_FUNC_QUALIFIER tquat operator*(tquat const & q, tquat const & p) - { - return tquat(q) *= p; - } - - // Transformation - template - GLM_FUNC_QUALIFIER tvec3 operator*(tquat const & q, tvec3 const & v) - { - tvec3 const QuatVector(q.x, q.y, q.z); - tvec3 const uv(glm::cross(QuatVector, v)); - tvec3 const uuv(glm::cross(QuatVector, uv)); - - return v + ((uv * q.w) + uuv) * static_cast(2); - } - - template - GLM_FUNC_QUALIFIER tvec3 operator*(tvec3 const & v, tquat const & q) - { - return glm::inverse(q) * v; - } - - template - GLM_FUNC_QUALIFIER tvec4 operator*(tquat const & q, tvec4 const & v) - { - return tvec4(q * tvec3(v), v.w); - } - - template - GLM_FUNC_QUALIFIER tvec4 operator*(tvec4 const & v, tquat const & q) - { - return glm::inverse(q) * v; - } - - template - GLM_FUNC_QUALIFIER tquat operator*(tquat const & q, T const & s) - { - return tquat( - q.w * s, q.x * s, q.y * s, q.z * s); - } - - template - GLM_FUNC_QUALIFIER tquat operator*(T const & s, tquat const & q) - { - return q * s; - } - - template - GLM_FUNC_QUALIFIER tquat operator/(tquat const & q, T const & s) - { - return tquat( - q.w / s, q.x / s, q.y / s, q.z / s); - } - - ////////////////////////////////////// - // Boolean operators - - template - GLM_FUNC_QUALIFIER bool operator==(tquat const & q1, tquat const & q2) - { - return (q1.x == q2.x) && (q1.y == q2.y) && (q1.z == q2.z) && (q1.w == q2.w); - } - - template - GLM_FUNC_QUALIFIER bool operator!=(tquat const & q1, tquat const & q2) - { - return (q1.x != q2.x) || (q1.y != q2.y) || (q1.z != q2.z) || (q1.w != q2.w); - } - - //////////////////////////////////////////////////////// - template - GLM_FUNC_QUALIFIER T length(tquat const & q) - { - return glm::sqrt(dot(q, q)); - } - - template - GLM_FUNC_QUALIFIER tquat normalize(tquat const & q) - { - T len = length(q); - if(len <= T(0)) // Problem - return tquat(1, 0, 0, 0); - T oneOverLen = T(1) / len; - return tquat(q.w * oneOverLen, q.x * oneOverLen, q.y * oneOverLen, q.z * oneOverLen); - } - - template - GLM_FUNC_QUALIFIER tquat cross(tquat const & q1, tquat const & q2) - { - return tquat( - q1.w * q2.w - q1.x * q2.x - q1.y * q2.y - q1.z * q2.z, - q1.w * q2.x + q1.x * q2.w + q1.y * q2.z - q1.z * q2.y, - q1.w * q2.y + q1.y * q2.w + q1.z * q2.x - q1.x * q2.z, - q1.w * q2.z + q1.z * q2.w + q1.x * q2.y - q1.y * q2.x); - } -/* - // (x * sin(1 - a) * angle / sin(angle)) + (y * sin(a) * angle / sin(angle)) - template - GLM_FUNC_QUALIFIER tquat mix(tquat const & x, tquat const & y, T const & a) - { - if(a <= T(0)) return x; - if(a >= T(1)) return y; - - float fCos = dot(x, y); - tquat y2(y); //BUG!!! tquat y2; - if(fCos < T(0)) - { - y2 = -y; - fCos = -fCos; - } - - //if(fCos > 1.0f) // problem - float k0, k1; - if(fCos > T(0.9999)) - { - k0 = T(1) - a; - k1 = T(0) + a; //BUG!!! 1.0f + a; - } - else - { - T fSin = sqrt(T(1) - fCos * fCos); - T fAngle = atan(fSin, fCos); - T fOneOverSin = static_cast(1) / fSin; - k0 = sin((T(1) - a) * fAngle) * fOneOverSin; - k1 = sin((T(0) + a) * fAngle) * fOneOverSin; - } - - return tquat( - k0 * x.w + k1 * y2.w, - k0 * x.x + k1 * y2.x, - k0 * x.y + k1 * y2.y, - k0 * x.z + k1 * y2.z); - } - - template - GLM_FUNC_QUALIFIER tquat mix2 - ( - tquat const & x, - tquat const & y, - T const & a - ) - { - bool flip = false; - if(a <= static_cast(0)) return x; - if(a >= static_cast(1)) return y; - - T cos_t = dot(x, y); - if(cos_t < T(0)) - { - cos_t = -cos_t; - flip = true; - } - - T alpha(0), beta(0); - - if(T(1) - cos_t < 1e-7) - beta = static_cast(1) - alpha; - else - { - T theta = acos(cos_t); - T sin_t = sin(theta); - beta = sin(theta * (T(1) - alpha)) / sin_t; - alpha = sin(alpha * theta) / sin_t; - } - - if(flip) - alpha = -alpha; - - return normalize(beta * x + alpha * y); - } -*/ - - template - GLM_FUNC_QUALIFIER tquat mix(tquat const & x, tquat const & y, T a) - { - T cosTheta = dot(x, y); - - // Perform a linear interpolation when cosTheta is close to 1 to avoid side effect of sin(angle) becoming a zero denominator - if(cosTheta > T(1) - epsilon()) - { - // Linear interpolation - return tquat( - mix(x.w, y.w, a), - mix(x.x, y.x, a), - mix(x.y, y.y, a), - mix(x.z, y.z, a)); - } - else - { - // Essential Mathematics, page 467 - T angle = acos(cosTheta); - return (sin((T(1) - a) * angle) * x + sin(a * angle) * y) / sin(angle); - } - } - - template - GLM_FUNC_QUALIFIER tquat lerp(tquat const & x, tquat const & y, T a) - { - // Lerp is only defined in [0, 1] - assert(a >= static_cast(0)); - assert(a <= static_cast(1)); - - return x * (T(1) - a) + (y * a); - } - - template - GLM_FUNC_QUALIFIER tquat slerp(tquat const & x, tquat const & y, T a) - { - tquat z = y; - - T cosTheta = dot(x, y); - - // If cosTheta < 0, the interpolation will take the long way around the sphere. - // To fix this, one quat must be negated. - if (cosTheta < T(0)) - { - z = -y; - cosTheta = -cosTheta; - } - - // Perform a linear interpolation when cosTheta is close to 1 to avoid side effect of sin(angle) becoming a zero denominator - if(cosTheta > T(1) - epsilon()) - { - // Linear interpolation - return tquat( - mix(x.w, z.w, a), - mix(x.x, z.x, a), - mix(x.y, z.y, a), - mix(x.z, z.z, a)); - } - else - { - // Essential Mathematics, page 467 - T angle = acos(cosTheta); - return (sin((T(1) - a) * angle) * x + sin(a * angle) * z) / sin(angle); - } - } - - template - GLM_FUNC_QUALIFIER tquat rotate(tquat const & q, T const & angle, tvec3 const & v) - { - tvec3 Tmp = v; - - // Axis of rotation must be normalised - T len = glm::length(Tmp); - if(abs(len - T(1)) > T(0.001)) - { - T oneOverLen = static_cast(1) / len; - Tmp.x *= oneOverLen; - Tmp.y *= oneOverLen; - Tmp.z *= oneOverLen; - } - - T const AngleRad(angle); - T const Sin = sin(AngleRad * T(0.5)); - - return q * tquat(cos(AngleRad * T(0.5)), Tmp.x * Sin, Tmp.y * Sin, Tmp.z * Sin); - //return gtc::quaternion::cross(q, tquat(cos(AngleRad * T(0.5)), Tmp.x * fSin, Tmp.y * fSin, Tmp.z * fSin)); - } - - template - GLM_FUNC_QUALIFIER tvec3 eulerAngles(tquat const & x) - { - return tvec3(pitch(x), yaw(x), roll(x)); - } - - template - GLM_FUNC_QUALIFIER T roll(tquat const & q) - { - return T(atan(T(2) * (q.x * q.y + q.w * q.z), q.w * q.w + q.x * q.x - q.y * q.y - q.z * q.z)); - } - - template - GLM_FUNC_QUALIFIER T pitch(tquat const & q) - { - return T(atan(T(2) * (q.y * q.z + q.w * q.x), q.w * q.w - q.x * q.x - q.y * q.y + q.z * q.z)); - } - - template - GLM_FUNC_QUALIFIER T yaw(tquat const & q) - { - return asin(T(-2) * (q.x * q.z - q.w * q.y)); - } - - template - GLM_FUNC_QUALIFIER tmat3x3 mat3_cast(tquat const & q) - { - tmat3x3 Result(T(1)); - T qxx(q.x * q.x); - T qyy(q.y * q.y); - T qzz(q.z * q.z); - T qxz(q.x * q.z); - T qxy(q.x * q.y); - T qyz(q.y * q.z); - T qwx(q.w * q.x); - T qwy(q.w * q.y); - T qwz(q.w * q.z); - - Result[0][0] = 1 - 2 * (qyy + qzz); - Result[0][1] = 2 * (qxy + qwz); - Result[0][2] = 2 * (qxz - qwy); - - Result[1][0] = 2 * (qxy - qwz); - Result[1][1] = 1 - 2 * (qxx + qzz); - Result[1][2] = 2 * (qyz + qwx); - - Result[2][0] = 2 * (qxz + qwy); - Result[2][1] = 2 * (qyz - qwx); - Result[2][2] = 1 - 2 * (qxx + qyy); - return Result; - } - - template - GLM_FUNC_QUALIFIER tmat4x4 mat4_cast(tquat const & q) - { - return tmat4x4(mat3_cast(q)); - } - - template - GLM_FUNC_QUALIFIER tquat quat_cast(tmat3x3 const & m) - { - T fourXSquaredMinus1 = m[0][0] - m[1][1] - m[2][2]; - T fourYSquaredMinus1 = m[1][1] - m[0][0] - m[2][2]; - T fourZSquaredMinus1 = m[2][2] - m[0][0] - m[1][1]; - T fourWSquaredMinus1 = m[0][0] + m[1][1] + m[2][2]; - - int biggestIndex = 0; - T fourBiggestSquaredMinus1 = fourWSquaredMinus1; - if(fourXSquaredMinus1 > fourBiggestSquaredMinus1) - { - fourBiggestSquaredMinus1 = fourXSquaredMinus1; - biggestIndex = 1; - } - if(fourYSquaredMinus1 > fourBiggestSquaredMinus1) - { - fourBiggestSquaredMinus1 = fourYSquaredMinus1; - biggestIndex = 2; - } - if(fourZSquaredMinus1 > fourBiggestSquaredMinus1) - { - fourBiggestSquaredMinus1 = fourZSquaredMinus1; - biggestIndex = 3; - } - - T biggestVal = sqrt(fourBiggestSquaredMinus1 + T(1)) * T(0.5); - T mult = static_cast(0.25) / biggestVal; - - tquat Result(uninitialize); - switch(biggestIndex) - { - case 0: - Result.w = biggestVal; - Result.x = (m[1][2] - m[2][1]) * mult; - Result.y = (m[2][0] - m[0][2]) * mult; - Result.z = (m[0][1] - m[1][0]) * mult; - break; - case 1: - Result.w = (m[1][2] - m[2][1]) * mult; - Result.x = biggestVal; - Result.y = (m[0][1] + m[1][0]) * mult; - Result.z = (m[2][0] + m[0][2]) * mult; - break; - case 2: - Result.w = (m[2][0] - m[0][2]) * mult; - Result.x = (m[0][1] + m[1][0]) * mult; - Result.y = biggestVal; - Result.z = (m[1][2] + m[2][1]) * mult; - break; - case 3: - Result.w = (m[0][1] - m[1][0]) * mult; - Result.x = (m[2][0] + m[0][2]) * mult; - Result.y = (m[1][2] + m[2][1]) * mult; - Result.z = biggestVal; - break; - - default: // Silence a -Wswitch-default warning in GCC. Should never actually get here. Assert is just for sanity. - assert(false); - break; - } - return Result; - } - - template - GLM_FUNC_QUALIFIER tquat quat_cast(tmat4x4 const & m4) - { - return quat_cast(tmat3x3(m4)); - } - - template - GLM_FUNC_QUALIFIER T angle(tquat const & x) - { - return acos(x.w) * T(2); - } - - template - GLM_FUNC_QUALIFIER tvec3 axis(tquat const & x) - { - T tmp1 = static_cast(1) - x.w * x.w; - if(tmp1 <= static_cast(0)) - return tvec3(0, 0, 1); - T tmp2 = static_cast(1) / sqrt(tmp1); - return tvec3(x.x * tmp2, x.y * tmp2, x.z * tmp2); - } - - template - GLM_FUNC_QUALIFIER tquat angleAxis(T const & angle, tvec3 const & v) - { - tquat Result(uninitialize); - - T const a(angle); - T const s = glm::sin(a * static_cast(0.5)); - - Result.w = glm::cos(a * static_cast(0.5)); - Result.x = v.x * s; - Result.y = v.y * s; - Result.z = v.z * s; - return Result; - } - - template - GLM_FUNC_QUALIFIER tvec4 lessThan(tquat const & x, tquat const & y) - { - tvec4 Result(uninitialize); - for(detail::component_count_t i = 0; i < detail::component_count(x); ++i) - Result[i] = x[i] < y[i]; - return Result; - } - - template - GLM_FUNC_QUALIFIER tvec4 lessThanEqual(tquat const & x, tquat const & y) - { - tvec4 Result(uninitialize); - for(detail::component_count_t i = 0; i < detail::component_count(x); ++i) - Result[i] = x[i] <= y[i]; - return Result; - } - - template - GLM_FUNC_QUALIFIER tvec4 greaterThan(tquat const & x, tquat const & y) - { - tvec4 Result(uninitialize); - for(detail::component_count_t i = 0; i < detail::component_count(x); ++i) - Result[i] = x[i] > y[i]; - return Result; - } - - template - GLM_FUNC_QUALIFIER tvec4 greaterThanEqual(tquat const & x, tquat const & y) - { - tvec4 Result(uninitialize); - for(detail::component_count_t i = 0; i < detail::component_count(x); ++i) - Result[i] = x[i] >= y[i]; - return Result; - } - - template - GLM_FUNC_QUALIFIER tvec4 equal(tquat const & x, tquat const & y) - { - tvec4 Result(uninitialize); - for(detail::component_count_t i = 0; i < detail::component_count(x); ++i) - Result[i] = x[i] == y[i]; - return Result; - } - - template - GLM_FUNC_QUALIFIER tvec4 notEqual(tquat const & x, tquat const & y) - { - tvec4 Result(uninitialize); - for(detail::component_count_t i = 0; i < detail::component_count(x); ++i) - Result[i] = x[i] != y[i]; - return Result; - } -}//namespace glm -- cgit v1.2.3