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Fixed merge

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This commit is contained in:
Christophe Riccio
2014-04-02 01:31:36 +02:00
parent 693c1ddbc8 6c22a0b82f
commit 10778448ef
13 changed files with 686 additions and 132 deletions
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272
glm/detail/dummy.cpp
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@@ -1,82 +1,190 @@
///////////////////////////////////////////////////////////////////////////////////
/// 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/dummy.cpp
/// @date 2011-01-19 / 2011-06-15
/// @author Christophe Riccio
///
/// GLM is a header only library. There is nothing to compile.
/// dummy.cpp exist only a wordaround for CMake file.
///////////////////////////////////////////////////////////////////////////////////
#define GLM_FORCE_RADIANS
#define GLM_MESSAGES
#include "../glm.hpp"
#include <limits>
/*
#if(GLM_ARCH & GLM_ARCH_SSE2)
struct float4
{
union
{
struct {float r, g, b, a;};
struct {float s, t, p, q;};
struct {float x, y, z, w;};
__m128 data;
};
};
int test_simd()
{
float4 f;
return 0;
}
#endif//GLM_ARCH
*/
template <class T = int>
class C;
template <class T>
class C
{
public:
T value;
};
int main()
{
/*
# if(GLM_ARCH & GLM_ARCH_SSE2)
test_simd();
# endif
*/
C<> c;
return 0;
}
///////////////////////////////////////////////////////////////////////////////////
/// 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/dummy.cpp
/// @date 2011-01-19 / 2011-06-15
/// @author Christophe Riccio
///
/// GLM is a header only library. There is nothing to compile.
/// dummy.cpp exist only a wordaround for CMake file.
///////////////////////////////////////////////////////////////////////////////////
#define GLM_FORCE_RADIANS
#define GLM_MESSAGES
#include "../glm.hpp"
#include <limits>
struct material
{
glm::vec4 emission; // Ecm
glm::vec4 ambient; // Acm
glm::vec4 diffuse; // Dcm
glm::vec4 specular; // Scm
float shininess; // Srm
};
struct light
{
glm::vec4 ambient; // Acli
glm::vec4 diffuse; // Dcli
glm::vec4 specular; // Scli
glm::vec4 position; // Ppli
glm::vec4 halfVector; // Derived: Hi
glm::vec3 spotDirection; // Sdli
float spotExponent; // Srli
float spotCutoff; // Crli
// (range: [0.0,90.0], 180.0)
float spotCosCutoff; // Derived: cos(Crli)
// (range: [1.0,0.0],-1.0)
float constantAttenuation; // K0
float linearAttenuation; // K1
float quadraticAttenuation;// K2
};
// Sample 1
#include <glm/vec3.hpp>// glm::vec3
#include <glm/geometric.hpp>// glm::cross, glm::normalize
glm::vec3 computeNormal
(
glm::vec3 const & a,
glm::vec3 const & b,
glm::vec3 const & c
)
{
return glm::normalize(glm::cross(c - a, b - a));
}
typedef unsigned int GLuint;
#define GL_FALSE 0
void glUniformMatrix4fv(GLuint, int, int, float*){}
// Sample 2
#include <glm/vec3.hpp> // glm::vec3
#include <glm/vec4.hpp> // glm::vec4, glm::ivec4
#include <glm/mat4x4.hpp> // glm::mat4
#include <glm/gtc/matrix_transform.hpp> // glm::translate, glm::rotate, glm::scale, glm::perspective
#include <glm/gtc/type_ptr.hpp> // glm::value_ptr
void func(GLuint LocationMVP, float Translate, glm::vec2 const & Rotate)
{
glm::mat4 Projection = glm::perspective(45.0f, 4.0f / 3.0f, 0.1f, 100.f);
glm::mat4 ViewTranslate = glm::translate(glm::mat4(1.0f), glm::vec3(0.0f, 0.0f, -Translate));
glm::mat4 ViewRotateX = glm::rotate(ViewTranslate, Rotate.y, glm::vec3(-1.0f, 0.0f, 0.0f));
glm::mat4 View = glm::rotate(ViewRotateX, Rotate.x, glm::vec3(0.0f, 1.0f, 0.0f));
glm::mat4 Model = glm::scale(glm::mat4(1.0f), glm::vec3(0.5f));
glm::mat4 MVP = Projection * View * Model;
glUniformMatrix4fv(LocationMVP, 1, GL_FALSE, glm::value_ptr(MVP));
}
// Sample 3
#include <glm/vec2.hpp>// glm::vec2
#include <glm/packing.hpp>// glm::packUnorm2x16
#include <glm/integer.hpp>// glm::uint
#include <glm/gtc/type_precision.hpp>// glm::i8vec2, glm::i32vec2
std::size_t const VertexCount = 4;
// Float quad geometry
std::size_t const PositionSizeF32 = VertexCount * sizeof(glm::vec2);
glm::vec2 const PositionDataF32[VertexCount] =
{
glm::vec2(-1.0f,-1.0f),
glm::vec2( 1.0f,-1.0f),
glm::vec2( 1.0f, 1.0f),
glm::vec2(-1.0f, 1.0f)
};
// Half-float quad geometry
std::size_t const PositionSizeF16 = VertexCount * sizeof(glm::uint);
glm::uint const PositionDataF16[VertexCount] =
{
glm::uint(glm::packUnorm2x16(glm::vec2(-1.0f, -1.0f))),
glm::uint(glm::packUnorm2x16(glm::vec2( 1.0f, -1.0f))),
glm::uint(glm::packUnorm2x16(glm::vec2( 1.0f, 1.0f))),
glm::uint(glm::packUnorm2x16(glm::vec2(-1.0f, 1.0f)))
};
// 8 bits signed integer quad geometry
std::size_t const PositionSizeI8 = VertexCount * sizeof(glm::i8vec2);
glm::i8vec2 const PositionDataI8[VertexCount] =
{
glm::i8vec2(-1,-1),
glm::i8vec2( 1,-1),
glm::i8vec2( 1, 1),
glm::i8vec2(-1, 1)
};
// 32 bits signed integer quad geometry
std::size_t const PositionSizeI32 = VertexCount * sizeof(glm::i32vec2);
glm::i32vec2 const PositionDataI32[VertexCount] =
{
glm::i32vec2 (-1,-1),
glm::i32vec2 ( 1,-1),
glm::i32vec2 ( 1, 1),
glm::i32vec2 (-1, 1)
};
struct intersection
{
glm::vec4 position;
glm::vec3 normal;
};
/*
// Sample 4
#include <glm/vec3.hpp>// glm::vec3
#include <glm/geometric.hpp>// glm::normalize, glm::dot, glm::reflect
#include <glm/exponential.hpp>// glm::pow
#include <glm/gtc/random.hpp>// glm::vecRand3
glm::vec3 lighting
(
intersection const & Intersection,
material const & Material,
light const & Light,
glm::vec3 const & View
)
{
glm::vec3 Color(0.0f);
glm::vec3 LightVertor(glm::normalize(
Light.position - Intersection.position +
glm::vecRand3(0.0f, Light.inaccuracy));
if(!shadow(Intersection.position, Light.position, LightVertor))
{
float Diffuse = glm::dot(Intersection.normal, LightVector);
if(Diffuse <= 0.0f)
return Color;
if(Material.isDiffuse())
Color += Light.color() * Material.diffuse * Diffuse;
if(Material.isSpecular())
{
glm::vec3 Reflect(glm::reflect(
glm::normalize(-LightVector),
glm::normalize(Intersection.normal)));
float Dot = glm::dot(Reflect, View);
float Base = Dot > 0.0f ? Dot : 0.0f;
float Specular = glm::pow(Base, Material.exponent);
Color += Material.specular * Specular;
}
}
return Color;
}
*/
int main()
{

14
glm/detail/func_exponential.inl
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@@ -197,12 +197,22 @@ namespace detail
// sqrt
GLM_FUNC_QUALIFIER float sqrt(float x)
{
return detail::compute_sqrt<detail::tvec1, float, highp>::call(x).x;
# ifdef __CUDACC__ // Wordaround for a CUDA compiler bug up to CUDA6
detail::tvec1<float, highp> tmp(detail::compute_sqrt<detail::tvec1, float, highp>::call(x));
return tmp.x;
# else
return detail::compute_sqrt<detail::tvec1, float, highp>::call(x).x;
# endif
}
GLM_FUNC_QUALIFIER double sqrt(double x)
{
return detail::compute_sqrt<detail::tvec1, double, highp>::call(x).x;
# ifdef __CUDACC__ // Wordaround for a CUDA compiler bug up to CUDA6
detail::tvec1<double, highp> tmp(detail::compute_sqrt<detail::tvec1, double, highp>::call(x));
return tmp.x;
# else
return detail::compute_sqrt<detail::tvec1, double, highp>::call(x).x;
# endif
}
template <typename T, precision P, template <typename, precision> class vecType>

7
glm/detail/func_geometric.inl
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@@ -43,7 +43,12 @@ namespace detail
{
GLM_FUNC_QUALIFIER static T call(detail::tvec1<T, P> const & x, detail::tvec1<T, P> const & y)
{
return detail::tvec1<T, P>(x * y).x;
# ifdef __CUDACC__ // Wordaround for a CUDA compiler bug up to CUDA6
detail::tvec1<T, P> tmp(x * y);
return tmp.x;
# else
return detail::tvec1<T, P>(x * y).x;
# endif
}
};

18
glm/detail/func_integer.inl
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@@ -110,10 +110,10 @@ namespace glm
GLM_STATIC_ASSERT(sizeof(uint) == sizeof(uint32), "uint and uint32 size mismatch");
Borrow = x >= y ? static_cast<uint32>(0) : static_cast<uint32>(1);
if(x > y)
return static_cast<uint32>(static_cast<int64>(x) -static_cast<int64>(y));
if(y >= x)
return y - x;
else
return static_cast<uint32>((static_cast<int64>(1) << static_cast<int64>(32)) + static_cast<int64>(x) - static_cast<int64>(y));
return static_cast<uint32>((static_cast<int64>(1) << static_cast<int64>(32)) + (static_cast<int64>(y) - static_cast<int64>(x)));
}
template <>
@@ -171,8 +171,10 @@ namespace glm
GLM_STATIC_ASSERT(sizeof(uint) == sizeof(uint32), "uint and uint32 size mismatch");
uint64 Value64 = static_cast<uint64>(x) * static_cast<uint64>(y);
msb = *(reinterpret_cast<uint32*>(&Value64) + 1);
lsb = reinterpret_cast<uint32&>(Value64);
uint32* PointerMSB = (reinterpret_cast<uint32*>(&Value64) + 1);
msb = *PointerMSB;
uint32* PointerLSB = (reinterpret_cast<uint32*>(&Value64) + 0);
lsb = *PointerLSB;
}
template <>
@@ -230,8 +232,10 @@ namespace glm
GLM_STATIC_ASSERT(sizeof(int) == sizeof(int32), "int and int32 size mismatch");
int64 Value64 = static_cast<int64>(x) * static_cast<int64>(y);
msb = *(reinterpret_cast<int32*>(&Value64) + 1);
lsb = reinterpret_cast<int32&>(Value64);
int32* PointerMSB = (reinterpret_cast<int32*>(&Value64) + 1);
msb = *PointerMSB;
int32* PointerLSB = (reinterpret_cast<int32*>(&Value64));
lsb = *PointerLSB;
}
template <>

2
glm/gtc/ulp.inl
View File

@@ -214,7 +214,7 @@ namespace glm
# if((GLM_LANG & GLM_LANG_CXX11_FLAG))
return std::nextafter(x, std::numeric_limits<double>::max());
# elif((GLM_COMPILER & GLM_COMPILER_VC) || ((GLM_COMPILER & GLM_COMPILER_INTEL) && (GLM_PLATFORM & GLM_PLATFORM_WINDOWS)))
return detail::nextafterf(x, std::numeric_limits<double>::max());
return detail::nextafter(x, std::numeric_limits<double>::max());
# else
return nextafter(x, DBL_MAX);
# endif

82
glm/gtx/bit.inl
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@@ -420,6 +420,62 @@ namespace glm
return REG1 | (REG2 << 1);
}
template <>
GLM_FUNC_QUALIFIER glm::uint32 bitfieldInterleave(glm::uint8 x, glm::uint8 y, glm::uint8 z)
{
glm::uint32 REG1(x);
glm::uint32 REG2(y);
glm::uint32 REG3(z);
REG1 = ((REG1 << 16) | REG1) & glm::uint32(0x00FF0000FF0000FF);
REG2 = ((REG2 << 16) | REG2) & glm::uint32(0x00FF0000FF0000FF);
REG3 = ((REG3 << 16) | REG3) & glm::uint32(0x00FF0000FF0000FF);
REG1 = ((REG1 << 8) | REG1) & glm::uint32(0xF00F00F00F00F00F);
REG2 = ((REG2 << 8) | REG2) & glm::uint32(0xF00F00F00F00F00F);
REG3 = ((REG3 << 8) | REG3) & glm::uint32(0xF00F00F00F00F00F);
REG1 = ((REG1 << 4) | REG1) & glm::uint32(0x30C30C30C30C30C3);
REG2 = ((REG2 << 4) | REG2) & glm::uint32(0x30C30C30C30C30C3);
REG3 = ((REG3 << 4) | REG3) & glm::uint32(0x30C30C30C30C30C3);
REG1 = ((REG1 << 2) | REG1) & glm::uint32(0x9249249249249249);
REG2 = ((REG2 << 2) | REG2) & glm::uint32(0x9249249249249249);
REG3 = ((REG3 << 2) | REG3) & glm::uint32(0x9249249249249249);
return REG1 | (REG2 << 1) | (REG3 << 2);
}
template <>
GLM_FUNC_QUALIFIER glm::uint64 bitfieldInterleave(glm::uint16 x, glm::uint16 y, glm::uint16 z)
{
glm::uint64 REG1(x);
glm::uint64 REG2(y);
glm::uint64 REG3(z);
REG1 = ((REG1 << 32) | REG1) & glm::uint64(0xFFFF00000000FFFF);
REG2 = ((REG2 << 32) | REG2) & glm::uint64(0xFFFF00000000FFFF);
REG3 = ((REG3 << 32) | REG3) & glm::uint64(0xFFFF00000000FFFF);
REG1 = ((REG1 << 16) | REG1) & glm::uint64(0x00FF0000FF0000FF);
REG2 = ((REG2 << 16) | REG2) & glm::uint64(0x00FF0000FF0000FF);
REG3 = ((REG3 << 16) | REG3) & glm::uint64(0x00FF0000FF0000FF);
REG1 = ((REG1 << 8) | REG1) & glm::uint64(0xF00F00F00F00F00F);
REG2 = ((REG2 << 8) | REG2) & glm::uint64(0xF00F00F00F00F00F);
REG3 = ((REG3 << 8) | REG3) & glm::uint64(0xF00F00F00F00F00F);
REG1 = ((REG1 << 4) | REG1) & glm::uint64(0x30C30C30C30C30C3);
REG2 = ((REG2 << 4) | REG2) & glm::uint64(0x30C30C30C30C30C3);
REG3 = ((REG3 << 4) | REG3) & glm::uint64(0x30C30C30C30C30C3);
REG1 = ((REG1 << 2) | REG1) & glm::uint64(0x9249249249249249);
REG2 = ((REG2 << 2) | REG2) & glm::uint64(0x9249249249249249);
REG3 = ((REG3 << 2) | REG3) & glm::uint64(0x9249249249249249);
return REG1 | (REG2 << 1) | (REG3 << 2);
}
template <>
GLM_FUNC_QUALIFIER glm::uint64 bitfieldInterleave(glm::uint32 x, glm::uint32 y, glm::uint32 z)
{
@@ -450,6 +506,32 @@ namespace glm
return REG1 | (REG2 << 1) | (REG3 << 2);
}
template <>
GLM_FUNC_QUALIFIER glm::uint32 bitfieldInterleave(glm::uint8 x, glm::uint8 y, glm::uint8 z, glm::uint8 w)
{
glm::uint32 REG1(x);
glm::uint32 REG2(y);
glm::uint32 REG3(z);
glm::uint32 REG4(w);
REG1 = ((REG1 << 12) | REG1) & glm::uint32(0x000F000F000F000F);
REG2 = ((REG2 << 12) | REG2) & glm::uint32(0x000F000F000F000F);
REG3 = ((REG3 << 12) | REG3) & glm::uint32(0x000F000F000F000F);
REG4 = ((REG4 << 12) | REG4) & glm::uint32(0x000F000F000F000F);
REG1 = ((REG1 << 6) | REG1) & glm::uint32(0x0303030303030303);
REG2 = ((REG2 << 6) | REG2) & glm::uint32(0x0303030303030303);
REG3 = ((REG3 << 6) | REG3) & glm::uint32(0x0303030303030303);
REG4 = ((REG4 << 6) | REG4) & glm::uint32(0x0303030303030303);
REG1 = ((REG1 << 3) | REG1) & glm::uint32(0x1111111111111111);
REG2 = ((REG2 << 3) | REG2) & glm::uint32(0x1111111111111111);
REG3 = ((REG3 << 3) | REG3) & glm::uint32(0x1111111111111111);
REG4 = ((REG4 << 3) | REG4) & glm::uint32(0x1111111111111111);
return REG1 | (REG2 << 1) | (REG3 << 2) | (REG4 << 3);
}
template <>
GLM_FUNC_QUALIFIER glm::uint64 bitfieldInterleave(glm::uint16 x, glm::uint16 y, glm::uint16 z, glm::uint16 w)
{

36
glm/gtx/euler_angles.inl
View File

@@ -70,10 +70,10 @@ namespace glm
T sinY = glm::sin(angleY);
return detail::tmat4x4<T, defaultp>(
cosY, -sinX * sinY, cosX * sinY, T(0),
T(0), cosX, sinX, T(0),
-sinY, -sinX * cosY, cosX * cosY, T(0),
T(0), T(0), T(0), T(1));
cosY, -sinX * -sinY, cosX * -sinY, T(0),
T(0), cosX, sinX, T(0),
sinY, -sinX * cosY, cosX * cosY, T(0),
T(0), T(0), T(0), T(1));
}
template <typename T>
@@ -89,10 +89,10 @@ namespace glm
T sinY = glm::sin(angleY);
return detail::tmat4x4<T, defaultp>(
cosY, T(0), sinY, T(0),
-sinX * sinY, cosX, sinX * cosY, T(0),
-cosX * sinY, -sinX, cosX * cosY, T(0),
T(0), T(0), T(0), T(1));
cosY, 0, -sinY, T(0),
sinY * sinX, cosX, cosY * sinX, T(0),
sinY * cosX, -sinX, cosY * cosX, T(0),
T(0), T(0), T(0), T(1));
}
template <typename T>
@@ -115,6 +115,26 @@ namespace glm
return eulerAngleZ(angleZ) * eulerAngleX(angleX);
}
template <typename T>
GLM_FUNC_QUALIFIER detail::tmat4x4<T, defaultp> eulerAngleYZ
(
T const & angleY,
T const & angleZ
)
{
return eulerAngleY(angleY) * eulerAngleZ(angleZ);
}
template <typename T>
GLM_FUNC_QUALIFIER detail::tmat4x4<T, defaultp> eulerAngleZY
(
T const & angleZ,
T const & angleY
)
{
return eulerAngleZ(angleZ) * eulerAngleY(angleY);
}
template <typename T>
GLM_FUNC_QUALIFIER detail::tmat4x4<T, defaultp> eulerAngleYXZ
(

14
glm/gtx/fast_square_root.inl
View File

@@ -27,13 +27,23 @@ namespace glm
template <>
GLM_FUNC_QUALIFIER float fastInverseSqrt<float>(float const & x)
{
return detail::compute_inversesqrt<detail::tvec1, float, lowp>::call(detail::tvec1<float, lowp>(x)).x;
# ifdef __CUDACC__ // Wordaround for a CUDA compiler bug up to CUDA6
detail::tvec1<T, P> tmp(detail::compute_inversesqrt<detail::tvec1, float, lowp>::call(detail::tvec1<float, lowp>(x)));
return tmp.x;
# else
return detail::compute_inversesqrt<detail::tvec1, float, lowp>::call(detail::tvec1<float, lowp>(x)).x;
# endif
}
template <>
GLM_FUNC_QUALIFIER double fastInverseSqrt<double>(double const & x)
{
return detail::compute_inversesqrt<detail::tvec1, double, lowp>::call(detail::tvec1<double, lowp>(x)).x;
# ifdef __CUDACC__ // Wordaround for a CUDA compiler bug up to CUDA6
detail::tvec1<T, P> tmp(detail::compute_inversesqrt<detail::tvec1, double, lowp>::call(detail::tvec1<double, lowp>(x)));
return tmp.x;
# else
return detail::compute_inversesqrt<detail::tvec1, double, lowp>::call(detail::tvec1<double, lowp>(x)).x;
# endif
}
template <template <class, precision> class vecType, typename T, precision P>

2
glm/gtx/simd_quat.hpp
View File

@@ -46,8 +46,6 @@
#if(GLM_ARCH != GLM_ARCH_PURE)
#if(GLM_ARCH & GLM_ARCH_SSE2)
# include "../core/intrinsic_common.hpp"
# include "../core/intrinsic_geometric.hpp"
# include "../gtx/simd_mat4.hpp"
#else
# error "GLM: GLM_GTX_simd_quat requires compiler support of SSE2 through intrinsics"

2
glm/gtx/simd_quat.inl
View File

@@ -194,7 +194,7 @@ GLM_FUNC_QUALIFIER fvec4SIMD operator* (fquatSIMD const & q, fvec4SIMD const & v
GLM_FUNC_QUALIFIER fvec4SIMD operator* (fvec4SIMD const & v, fquatSIMD const & q)
{
return inverse(q) * v;
return glm::inverse(q) * v;
}
GLM_FUNC_QUALIFIER fquatSIMD operator* (fquatSIMD const & q, float s)