|
- /// @ref core
- /// @file glm/detail/setup.hpp
-
- #ifndef GLM_SETUP_INCLUDED
-
- #define GLM_VERSION_MAJOR 0
- #define GLM_VERSION_MINOR 9
- #define GLM_VERSION_PATCH 9
- #define GLM_VERSION_REVISION 0
- #define GLM_VERSION 990
-
- #define GLM_SETUP_INCLUDED GLM_VERSION
-
- #if defined(GLM_FORCE_SWIZZLE) && defined(GLM_FORCE_UNRESTRICTED_GENTYPE)
- # error "Both GLM_FORCE_SWIZZLE and GLM_FORCE_UNRESTRICTED_GENTYPE can't be defined at the same time"
- #endif
-
- #include <cassert>
- #include <cstddef>
-
- ///////////////////////////////////////////////////////////////////////////////////
- // Messages
-
- #define GLM_MESSAGES_ENABLED 1
- #define GLM_MESSAGES_DISABLE 0
-
- #if defined(GLM_FORCE_MESSAGES)
- # define GLM_MESSAGES GLM_MESSAGES_ENABLED
- #else
- # define GLM_MESSAGES GLM_MESSAGES_DISABLE
- #endif
-
- ///////////////////////////////////////////////////////////////////////////////////
- // Detect the platform
-
- #include "../simd/platform.h"
-
- ///////////////////////////////////////////////////////////////////////////////////
- // Version
-
- #if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_MESSAGE_VERSION_DISPLAYED)
- # define GLM_MESSAGE_VERSION_DISPLAYED
- # pragma message ("GLM: version 0.9.9.0")
- #endif//GLM_MESSAGES
-
- // Report compiler detection
- #if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_MESSAGE_COMPILER_DISPLAYED)
- # define GLM_MESSAGE_COMPILER_DISPLAYED
- # if GLM_COMPILER & GLM_COMPILER_CUDA
- # pragma message("GLM: CUDA compiler detected")
- # elif GLM_COMPILER & GLM_COMPILER_VC
- # pragma message("GLM: Visual C++ compiler detected")
- # elif GLM_COMPILER & GLM_COMPILER_CLANG
- # pragma message("GLM: Clang compiler detected")
- # elif GLM_COMPILER & GLM_COMPILER_INTEL
- # pragma message("GLM: Intel Compiler detected")
- # elif GLM_COMPILER & GLM_COMPILER_GCC
- # pragma message("GLM: GCC compiler detected")
- # else
- # pragma message("GLM: Compiler not detected")
- # endif
- #endif//GLM_MESSAGES
-
- ///////////////////////////////////////////////////////////////////////////////////
- // Build model
-
- #if defined(__arch64__) || defined(__LP64__) || defined(_M_X64) || defined(__ppc64__) || defined(__x86_64__)
- # define GLM_MODEL GLM_MODEL_64
- #elif defined(__i386__) || defined(__ppc__)
- # define GLM_MODEL GLM_MODEL_32
- #else
- # define GLM_MODEL GLM_MODEL_32
- #endif//
-
- #if !defined(GLM_MODEL) && GLM_COMPILER != 0
- # error "GLM_MODEL undefined, your compiler may not be supported by GLM. Add #define GLM_MODEL 0 to ignore this message."
- #endif//GLM_MODEL
-
- #if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_MESSAGE_MODEL_DISPLAYED)
- # define GLM_MESSAGE_MODEL_DISPLAYED
- # if(GLM_MODEL == GLM_MODEL_64)
- # pragma message("GLM: 64 bits model")
- # elif(GLM_MODEL == GLM_MODEL_32)
- # pragma message("GLM: 32 bits model")
- # endif//GLM_MODEL
- #endif//GLM_MESSAGES
-
- #if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_MESSAGE_ARCH_DISPLAYED)
- # define GLM_MESSAGE_ARCH_DISPLAYED
- # if(GLM_ARCH == GLM_ARCH_PURE)
- # pragma message("GLM: Platform independent code")
- # elif(GLM_ARCH == GLM_ARCH_AVX2)
- # pragma message("GLM: AVX2 instruction set")
- # elif(GLM_ARCH == GLM_ARCH_AVX)
- # pragma message("GLM: AVX instruction set")
- # elif(GLM_ARCH == GLM_ARCH_SSE42)
- # pragma message("GLM: SSE4.2 instruction set")
- # elif(GLM_ARCH == GLM_ARCH_SSE41)
- # pragma message("GLM: SSE4.1 instruction set")
- # elif(GLM_ARCH == GLM_ARCH_SSSE3)
- # pragma message("GLM: SSSE3 instruction set")
- # elif(GLM_ARCH == GLM_ARCH_SSE3)
- # pragma message("GLM: SSE3 instruction set")
- # elif(GLM_ARCH == GLM_ARCH_SSE2)
- # pragma message("GLM: SSE2 instruction set")
- # elif(GLM_ARCH == GLM_ARCH_X86)
- # pragma message("GLM: x86 instruction set")
- # elif(GLM_ARCH == GLM_ARCH_NEON)
- # pragma message("GLM: NEON instruction set")
- # elif(GLM_ARCH == GLM_ARCH_ARM)
- # pragma message("GLM: ARM instruction set")
- # elif(GLM_ARCH == GLM_ARCH_MIPS)
- # pragma message("GLM: MIPS instruction set")
- # elif(GLM_ARCH == GLM_ARCH_PPC)
- # pragma message("GLM: PowerPC architechture")
- # endif//GLM_ARCH
- #endif//GLM_MESSAGES
-
- ///////////////////////////////////////////////////////////////////////////////////
- // C++ Version
-
- // User defines: GLM_FORCE_CXX98, GLM_FORCE_CXX03, GLM_FORCE_CXX11, GLM_FORCE_CXX14
-
- #define GLM_LANG_CXX98_FLAG (1 << 1)
- #define GLM_LANG_CXX03_FLAG (1 << 2)
- #define GLM_LANG_CXX0X_FLAG (1 << 3)
- #define GLM_LANG_CXX11_FLAG (1 << 4)
- #define GLM_LANG_CXX1Y_FLAG (1 << 5)
- #define GLM_LANG_CXX14_FLAG (1 << 6)
- #define GLM_LANG_CXX1Z_FLAG (1 << 7)
- #define GLM_LANG_CXXMS_FLAG (1 << 8)
- #define GLM_LANG_CXXGNU_FLAG (1 << 9)
-
- #define GLM_LANG_CXX98 GLM_LANG_CXX98_FLAG
- #define GLM_LANG_CXX03 (GLM_LANG_CXX98 | GLM_LANG_CXX03_FLAG)
- #define GLM_LANG_CXX0X (GLM_LANG_CXX03 | GLM_LANG_CXX0X_FLAG)
- #define GLM_LANG_CXX11 (GLM_LANG_CXX0X | GLM_LANG_CXX11_FLAG)
- #define GLM_LANG_CXX1Y (GLM_LANG_CXX11 | GLM_LANG_CXX1Y_FLAG)
- #define GLM_LANG_CXX14 (GLM_LANG_CXX1Y | GLM_LANG_CXX14_FLAG)
- #define GLM_LANG_CXX1Z (GLM_LANG_CXX14 | GLM_LANG_CXX1Z_FLAG)
- #define GLM_LANG_CXXMS GLM_LANG_CXXMS_FLAG
- #define GLM_LANG_CXXGNU GLM_LANG_CXXGNU_FLAG
-
- #if defined(GLM_FORCE_CXX14)
- # if((GLM_COMPILER & GLM_COMPILER_GCC) && (GLM_COMPILER <= GLM_COMPILER_GCC50)) || ((GLM_COMPILER & GLM_COMPILER_CLANG) && (GLM_COMPILER <= GLM_COMPILER_CLANG34))
- # pragma message("GLM: Using GLM_FORCE_CXX14 with a compiler that doesn't fully support C++14")
- # elif GLM_COMPILER & GLM_COMPILER_VC
- # pragma message("GLM: Using GLM_FORCE_CXX14 but there is no known version of Visual C++ compiler that fully supports C++14")
- # elif GLM_COMPILER & GLM_COMPILER_INTEL
- # pragma message("GLM: Using GLM_FORCE_CXX14 but there is no known version of ICC compiler that fully supports C++14")
- # endif
- # define GLM_LANG GLM_LANG_CXX14
- # define GLM_LANG_STL11_FORCED
- #elif defined(GLM_FORCE_CXX11)
- # if((GLM_COMPILER & GLM_COMPILER_GCC) && (GLM_COMPILER <= GLM_COMPILER_GCC48)) || ((GLM_COMPILER & GLM_COMPILER_CLANG) && (GLM_COMPILER <= GLM_COMPILER_CLANG33))
- # pragma message("GLM: Using GLM_FORCE_CXX11 with a compiler that doesn't fully support C++11")
- # elif GLM_COMPILER & GLM_COMPILER_VC
- # pragma message("GLM: Using GLM_FORCE_CXX11 but there is no known version of Visual C++ compiler that fully supports C++11")
- # elif GLM_COMPILER & GLM_COMPILER_INTEL
- # pragma message("GLM: Using GLM_FORCE_CXX11 but there is no known version of ICC compiler that fully supports C++11")
- # endif
- # define GLM_LANG GLM_LANG_CXX11
- # define GLM_LANG_STL11_FORCED
- #elif defined(GLM_FORCE_CXX03)
- # define GLM_LANG GLM_LANG_CXX03
- #elif defined(GLM_FORCE_CXX98)
- # define GLM_LANG GLM_LANG_CXX98
- #else
- # if GLM_COMPILER & GLM_COMPILER_CLANG
- # if __cplusplus >= 201402L // GLM_COMPILER_CLANG34 + -std=c++14
- # define GLM_LANG GLM_LANG_CXX14
- # elif __has_feature(cxx_decltype_auto) && __has_feature(cxx_aggregate_nsdmi) // GLM_COMPILER_CLANG33 + -std=c++1y
- # define GLM_LANG GLM_LANG_CXX1Y
- # elif __cplusplus >= 201103L // GLM_COMPILER_CLANG33 + -std=c++11
- # define GLM_LANG GLM_LANG_CXX11
- # elif __has_feature(cxx_static_assert) // GLM_COMPILER_CLANG29 + -std=c++11
- # define GLM_LANG GLM_LANG_CXX0X
- # elif __cplusplus >= 199711L
- # define GLM_LANG GLM_LANG_CXX98
- # else
- # define GLM_LANG GLM_LANG_CXX
- # endif
- # elif GLM_COMPILER & GLM_COMPILER_GCC
- # if __cplusplus >= 201402L
- # define GLM_LANG GLM_LANG_CXX14
- # elif __cplusplus >= 201103L
- # define GLM_LANG GLM_LANG_CXX11
- # elif defined(__GXX_EXPERIMENTAL_CXX0X__)
- # define GLM_LANG GLM_LANG_CXX0X
- # else
- # define GLM_LANG GLM_LANG_CXX98
- # endif
- # elif GLM_COMPILER & GLM_COMPILER_VC
- # ifdef _MSC_EXTENSIONS
- # if __cplusplus >= 201402L
- # define GLM_LANG (GLM_LANG_CXX14 | GLM_LANG_CXXMS_FLAG)
- # elif __cplusplus >= 201103L
- # define GLM_LANG (GLM_LANG_CXX11 | GLM_LANG_CXXMS_FLAG)
- # else
- # define GLM_LANG (GLM_LANG_CXX0X | GLM_LANG_CXXMS_FLAG)
- # endif
- # else
- # if __cplusplus >= 201402L
- # define GLM_LANG GLM_LANG_CXX14
- # elif __cplusplus >= 201103L
- # define GLM_LANG GLM_LANG_CXX11
- # else
- # define GLM_LANG GLM_LANG_CXX0X
- # endif
- # endif
- # elif GLM_COMPILER & GLM_COMPILER_INTEL
- # ifdef _MSC_EXTENSIONS
- # define GLM_MSC_EXT GLM_LANG_CXXMS_FLAG
- # else
- # define GLM_MSC_EXT 0
- # endif
- # if __cplusplus >= 201402L
- # define GLM_LANG (GLM_LANG_CXX14 | GLM_MSC_EXT)
- # elif __cplusplus >= 201103L
- # define GLM_LANG (GLM_LANG_CXX11 | GLM_MSC_EXT)
- # elif __INTEL_CXX11_MODE__
- # define GLM_LANG (GLM_LANG_CXX0X | GLM_MSC_EXT)
- # elif __cplusplus >= 199711L
- # define GLM_LANG (GLM_LANG_CXX98 | GLM_MSC_EXT)
- # else
- # define GLM_LANG (GLM_LANG_CXX | GLM_MSC_EXT)
- # endif
- # elif GLM_COMPILER & GLM_COMPILER_CUDA
- # ifdef _MSC_EXTENSIONS
- # define GLM_MSC_EXT GLM_LANG_CXXMS_FLAG
- # else
- # define GLM_MSC_EXT 0
- # endif
- # if GLM_COMPILER >= GLM_COMPILER_CUDA75
- # define GLM_LANG (GLM_LANG_CXX0X | GLM_MSC_EXT)
- # else
- # define GLM_LANG (GLM_LANG_CXX98 | GLM_MSC_EXT)
- # endif
- # else // Unknown compiler
- # if __cplusplus >= 201402L
- # define GLM_LANG GLM_LANG_CXX14
- # elif __cplusplus >= 201103L
- # define GLM_LANG GLM_LANG_CXX11
- # elif __cplusplus >= 199711L
- # define GLM_LANG GLM_LANG_CXX98
- # else
- # define GLM_LANG GLM_LANG_CXX // Good luck with that!
- # endif
- # ifndef GLM_FORCE_PURE
- # define GLM_FORCE_PURE
- # endif
- # endif
- #endif
-
- #if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_MESSAGE_LANG_DISPLAYED)
- # define GLM_MESSAGE_LANG_DISPLAYED
-
- # if GLM_LANG & GLM_LANG_CXX1Z_FLAG
- # pragma message("GLM: C++1z")
- # elif GLM_LANG & GLM_LANG_CXX14_FLAG
- # pragma message("GLM: C++14")
- # elif GLM_LANG & GLM_LANG_CXX1Y_FLAG
- # pragma message("GLM: C++1y")
- # elif GLM_LANG & GLM_LANG_CXX11_FLAG
- # pragma message("GLM: C++11")
- # elif GLM_LANG & GLM_LANG_CXX0X_FLAG
- # pragma message("GLM: C++0x")
- # elif GLM_LANG & GLM_LANG_CXX03_FLAG
- # pragma message("GLM: C++03")
- # elif GLM_LANG & GLM_LANG_CXX98_FLAG
- # pragma message("GLM: C++98")
- # else
- # pragma message("GLM: C++ language undetected")
- # endif//GLM_LANG
-
- # if GLM_LANG & (GLM_LANG_CXXGNU_FLAG | GLM_LANG_CXXMS_FLAG)
- # pragma message("GLM: Language extensions enabled")
- # endif//GLM_LANG
- #endif//GLM_MESSAGES
-
- ///////////////////////////////////////////////////////////////////////////////////
- // Has of C++ features
-
- // http://clang.llvm.org/cxx_status.html
- // http://gcc.gnu.org/projects/cxx0x.html
- // http://msdn.microsoft.com/en-us/library/vstudio/hh567368(v=vs.120).aspx
-
- // Android has multiple STLs but C++11 STL detection doesn't always work #284 #564
- #if GLM_PLATFORM == GLM_PLATFORM_ANDROID && !defined(GLM_LANG_STL11_FORCED)
- # define GLM_HAS_CXX11_STL 0
- #elif GLM_COMPILER & GLM_COMPILER_CLANG
- # if (defined(_LIBCPP_VERSION) && GLM_LANG & GLM_LANG_CXX11_FLAG) || defined(GLM_LANG_STL11_FORCED)
- # define GLM_HAS_CXX11_STL 1
- # else
- # define GLM_HAS_CXX11_STL 0
- # endif
- #else
- # define GLM_HAS_CXX11_STL ((GLM_LANG & GLM_LANG_CXX0X_FLAG) && (\
- ((GLM_COMPILER & GLM_COMPILER_GCC) && (GLM_COMPILER >= GLM_COMPILER_GCC48)) || \
- ((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_COMPILER >= GLM_COMPILER_VC12)) || \
- ((GLM_PLATFORM != GLM_PLATFORM_WINDOWS) && (GLM_COMPILER & GLM_COMPILER_INTEL) && (GLM_COMPILER >= GLM_COMPILER_INTEL15))))
- #endif
-
- // N1720
- #if GLM_COMPILER & GLM_COMPILER_CLANG
- # define GLM_HAS_STATIC_ASSERT __has_feature(cxx_static_assert)
- #elif GLM_LANG & GLM_LANG_CXX11_FLAG
- # define GLM_HAS_STATIC_ASSERT 1
- #else
- # define GLM_HAS_STATIC_ASSERT ((GLM_LANG & GLM_LANG_CXX0X_FLAG) && (\
- ((GLM_COMPILER & GLM_COMPILER_GCC)) || \
- ((GLM_COMPILER & GLM_COMPILER_CUDA)) || \
- ((GLM_COMPILER & GLM_COMPILER_VC))))
- #endif
-
- // N1988
- #if GLM_LANG & GLM_LANG_CXX11_FLAG
- # define GLM_HAS_EXTENDED_INTEGER_TYPE 1
- #else
- # define GLM_HAS_EXTENDED_INTEGER_TYPE (\
- ((GLM_LANG & GLM_LANG_CXX0X_FLAG) && (GLM_COMPILER & GLM_COMPILER_VC)) || \
- ((GLM_LANG & GLM_LANG_CXX0X_FLAG) && (GLM_COMPILER & GLM_COMPILER_CUDA)) || \
- ((GLM_LANG & GLM_LANG_CXX0X_FLAG) && (GLM_COMPILER & GLM_COMPILER_GCC)) || \
- ((GLM_LANG & GLM_LANG_CXX0X_FLAG) && (GLM_COMPILER & GLM_COMPILER_CLANG)))
- #endif
-
- // N2235
- #if GLM_COMPILER & GLM_COMPILER_CLANG
- # define GLM_HAS_CONSTEXPR __has_feature(cxx_constexpr)
- # define GLM_HAS_CONSTEXPR_PARTIAL GLM_HAS_CONSTEXPR
- #elif GLM_LANG & GLM_LANG_CXX11_FLAG
- # define GLM_HAS_CONSTEXPR 1
- # define GLM_HAS_CONSTEXPR_PARTIAL GLM_HAS_CONSTEXPR
- #else
- # define GLM_HAS_CONSTEXPR ((GLM_LANG & GLM_LANG_CXX0X_FLAG) && (\
- ((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_COMPILER >= GLM_COMPILER_VC15)) || \
- ((GLM_COMPILER & GLM_COMPILER_GCC) && (GLM_COMPILER >= GLM_COMPILER_GCC48)))) // GCC 4.6 support constexpr but there is a compiler bug causing a crash
- # define GLM_HAS_CONSTEXPR_PARTIAL (GLM_HAS_CONSTEXPR || ((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_COMPILER >= GLM_COMPILER_VC14)))
- #endif
-
- // N2672
- #if GLM_COMPILER & GLM_COMPILER_CLANG
- # define GLM_HAS_INITIALIZER_LISTS __has_feature(cxx_generalized_initializers)
- #elif GLM_LANG & GLM_LANG_CXX11_FLAG
- # define GLM_HAS_INITIALIZER_LISTS 1
- #else
- # define GLM_HAS_INITIALIZER_LISTS ((GLM_LANG & GLM_LANG_CXX0X_FLAG) && (\
- ((GLM_COMPILER & GLM_COMPILER_GCC)) || \
- ((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_COMPILER >= GLM_COMPILER_VC12)) || \
- ((GLM_COMPILER & GLM_COMPILER_CUDA) && (GLM_COMPILER >= GLM_COMPILER_CUDA75))))
- #endif
-
- // N2544 Unrestricted unions http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2544.pdf
- #if GLM_COMPILER & GLM_COMPILER_CLANG
- # define GLM_HAS_UNRESTRICTED_UNIONS __has_feature(cxx_unrestricted_unions)
- #elif GLM_LANG & (GLM_LANG_CXX11_FLAG | GLM_LANG_CXXMS_FLAG)
- # define GLM_HAS_UNRESTRICTED_UNIONS 1
- #else
- # define GLM_HAS_UNRESTRICTED_UNIONS (GLM_LANG & GLM_LANG_CXX0X_FLAG) && (\
- ((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_LANG & GLM_LANG_CXXMS_FLAG)) || \
- ((GLM_COMPILER & GLM_COMPILER_CUDA) && (GLM_COMPILER >= GLM_COMPILER_CUDA75)) || \
- ((GLM_COMPILER & GLM_COMPILER_GCC) && (GLM_COMPILER >= GLM_COMPILER_GCC46)))
- #endif
-
- // N2346
- #if defined(GLM_FORCE_UNRESTRICTED_GENTYPE)
- # define GLM_HAS_DEFAULTED_FUNCTIONS 0
- #elif GLM_COMPILER & GLM_COMPILER_CLANG
- # define GLM_HAS_DEFAULTED_FUNCTIONS __has_feature(cxx_defaulted_functions)
- #elif GLM_LANG & GLM_LANG_CXX11_FLAG
- # define GLM_HAS_DEFAULTED_FUNCTIONS 1
- #else
- # define GLM_HAS_DEFAULTED_FUNCTIONS ((GLM_LANG & GLM_LANG_CXX0X_FLAG) && (\
- ((GLM_COMPILER & GLM_COMPILER_GCC)) || \
- ((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_COMPILER >= GLM_COMPILER_VC12)) || \
- ((GLM_COMPILER & GLM_COMPILER_INTEL)) || \
- (GLM_COMPILER & GLM_COMPILER_CUDA)))
- #endif
-
- // N2118
- #if GLM_COMPILER & GLM_COMPILER_CLANG
- # define GLM_HAS_RVALUE_REFERENCES __has_feature(cxx_rvalue_references)
- #elif GLM_LANG & GLM_LANG_CXX11_FLAG
- # define GLM_HAS_RVALUE_REFERENCES 1
- #else
- # define GLM_HAS_RVALUE_REFERENCES ((GLM_LANG & GLM_LANG_CXX0X_FLAG) && (\
- ((GLM_COMPILER & GLM_COMPILER_GCC)) || \
- ((GLM_COMPILER & GLM_COMPILER_VC)) || \
- ((GLM_COMPILER & GLM_COMPILER_CUDA))))
- #endif
-
- // N2437 http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2437.pdf
- #if GLM_COMPILER & GLM_COMPILER_CLANG
- # define GLM_HAS_EXPLICIT_CONVERSION_OPERATORS __has_feature(cxx_explicit_conversions)
- #elif GLM_LANG & GLM_LANG_CXX11_FLAG
- # define GLM_HAS_EXPLICIT_CONVERSION_OPERATORS 1
- #else
- # define GLM_HAS_EXPLICIT_CONVERSION_OPERATORS ((GLM_LANG & GLM_LANG_CXX0X_FLAG) && (\
- ((GLM_COMPILER & GLM_COMPILER_GCC)) || \
- ((GLM_COMPILER & GLM_COMPILER_INTEL) && (GLM_COMPILER >= GLM_COMPILER_INTEL14)) || \
- ((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_COMPILER >= GLM_COMPILER_VC12)) || \
- ((GLM_COMPILER & GLM_COMPILER_CUDA))))
- #endif
-
- // N2258 http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2258.pdf
- #if GLM_COMPILER & GLM_COMPILER_CLANG
- # define GLM_HAS_TEMPLATE_ALIASES __has_feature(cxx_alias_templates)
- #elif GLM_LANG & GLM_LANG_CXX11_FLAG
- # define GLM_HAS_TEMPLATE_ALIASES 1
- #else
- # define GLM_HAS_TEMPLATE_ALIASES ((GLM_LANG & GLM_LANG_CXX0X_FLAG) && (\
- ((GLM_COMPILER & GLM_COMPILER_INTEL)) || \
- ((GLM_COMPILER & GLM_COMPILER_GCC) && (GLM_COMPILER >= GLM_COMPILER_GCC47)) || \
- ((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_COMPILER >= GLM_COMPILER_VC12)) || \
- ((GLM_COMPILER & GLM_COMPILER_CUDA))))
- #endif
-
- // N2930 http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2009/n2930.html
- #if GLM_COMPILER & GLM_COMPILER_CLANG
- # define GLM_HAS_RANGE_FOR __has_feature(cxx_range_for)
- #elif GLM_LANG & GLM_LANG_CXX11_FLAG
- # define GLM_HAS_RANGE_FOR 1
- #else
- # define GLM_HAS_RANGE_FOR ((GLM_LANG & GLM_LANG_CXX0X_FLAG) && (\
- ((GLM_COMPILER & GLM_COMPILER_GCC) && (GLM_COMPILER >= GLM_COMPILER_GCC46)) || \
- ((GLM_COMPILER & GLM_COMPILER_INTEL)) || \
- ((GLM_COMPILER & GLM_COMPILER_VC)) || \
- ((GLM_COMPILER & GLM_COMPILER_CUDA))))
- #endif
-
- // N2341 http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2341.pdf
- #if GLM_COMPILER & GLM_COMPILER_CLANG
- # define GLM_HAS_ALIGNOF __has_feature(c_alignof)
- #elif GLM_LANG & GLM_LANG_CXX11_FLAG
- # define GLM_HAS_ALIGNOF 1
- #else
- # define GLM_HAS_ALIGNOF ((GLM_LANG & GLM_LANG_CXX0X_FLAG) && (\
- ((GLM_COMPILER & GLM_COMPILER_GCC) && (GLM_COMPILER >= GLM_COMPILER_GCC48)) || \
- ((GLM_COMPILER & GLM_COMPILER_INTEL) && (GLM_COMPILER >= GLM_COMPILER_INTEL15)) || \
- ((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_COMPILER >= GLM_COMPILER_VC14)) || \
- ((GLM_COMPILER & GLM_COMPILER_CUDA) && (GLM_COMPILER >= GLM_COMPILER_CUDA70))))
- #endif
-
- #define GLM_HAS_ONLY_XYZW ((GLM_COMPILER & GLM_COMPILER_GCC) && (GLM_COMPILER < GLM_COMPILER_GCC46))
- #if GLM_HAS_ONLY_XYZW
- # pragma message("GLM: GCC older than 4.6 has a bug presenting the use of rgba and stpq components")
- #endif
-
- //
- #if GLM_LANG & GLM_LANG_CXX11_FLAG
- # define GLM_HAS_ASSIGNABLE 1
- #else
- # define GLM_HAS_ASSIGNABLE ((GLM_LANG & GLM_LANG_CXX0X_FLAG) && (\
- ((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_COMPILER >= GLM_COMPILER_VC15)) || \
- ((GLM_COMPILER & GLM_COMPILER_GCC) && (GLM_COMPILER >= GLM_COMPILER_GCC49))))
- #endif
-
- //
- #define GLM_HAS_TRIVIAL_QUERIES 0
-
- //
- #if GLM_LANG & GLM_LANG_CXX11_FLAG
- # define GLM_HAS_MAKE_SIGNED 1
- #else
- # define GLM_HAS_MAKE_SIGNED ((GLM_LANG & GLM_LANG_CXX0X_FLAG) && (\
- ((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_COMPILER >= GLM_COMPILER_VC12)) || \
- ((GLM_COMPILER & GLM_COMPILER_CUDA))))
- #endif
-
- #if GLM_ARCH == GLM_ARCH_PURE
- # define GLM_HAS_BITSCAN_WINDOWS 0
- #else
- # define GLM_HAS_BITSCAN_WINDOWS ((GLM_PLATFORM & GLM_PLATFORM_WINDOWS) && (\
- ((GLM_COMPILER & GLM_COMPILER_INTEL)) || \
- ((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_COMPILER >= GLM_COMPILER_VC14) && (GLM_ARCH & GLM_ARCH_X86_BIT))))
- #endif
-
- // OpenMP
- #ifdef _OPENMP
- # if GLM_COMPILER & GLM_COMPILER_GCC
- # if GLM_COMPILER >= GLM_COMPILER_GCC61
- # define GLM_HAS_OPENMP 45
- # elif GLM_COMPILER >= GLM_COMPILER_GCC49
- # define GLM_HAS_OPENMP 40
- # elif GLM_COMPILER >= GLM_COMPILER_GCC47
- # define GLM_HAS_OPENMP 31
- # else
- # define GLM_HAS_OPENMP 0
- # endif
- # elif GLM_COMPILER & GLM_COMPILER_CLANG
- # if GLM_COMPILER >= GLM_COMPILER_CLANG38
- # define GLM_HAS_OPENMP 31
- # else
- # define GLM_HAS_OPENMP 0
- # endif
- # elif GLM_COMPILER & GLM_COMPILER_VC
- # define GLM_HAS_OPENMP 20
- # elif GLM_COMPILER & GLM_COMPILER_INTEL
- # if GLM_COMPILER >= GLM_COMPILER_INTEL16
- # define GLM_HAS_OPENMP 40
- # else
- # define GLM_HAS_OPENMP 0
- # endif
- # else
- # define GLM_HAS_OPENMP 0
- # endif
- #else
- # define GLM_HAS_OPENMP 0
- #endif
-
- ///////////////////////////////////////////////////////////////////////////////////
- // nullptr
-
- //
- #if GLM_LANG & GLM_LANG_CXX0X_FLAG
- # define GLM_HAS_NULLPTR 1
- #else
- # define GLM_HAS_NULLPTR 0
- #endif
-
- #if GLM_HAS_NULLPTR
- # define GLM_NULLPTR nullptr
- #else
- # define GLM_NULLPTR 0
- #endif
-
- ///////////////////////////////////////////////////////////////////////////////////
- // Static assert
-
- #if GLM_HAS_STATIC_ASSERT
- # define GLM_STATIC_ASSERT(x, message) static_assert(x, message)
- #elif GLM_COMPILER & GLM_COMPILER_VC
- # define GLM_STATIC_ASSERT(x, message) typedef char __CASSERT__##__LINE__[(x) ? 1 : -1]
- #else
- # define GLM_STATIC_ASSERT(x, message)
- # define GLM_STATIC_ASSERT_NULL
- #endif//GLM_LANG
-
- ///////////////////////////////////////////////////////////////////////////////////
- // Qualifiers
-
- #if GLM_COMPILER & GLM_COMPILER_CUDA
- # define GLM_CUDA_FUNC_DEF __device__ __host__
- # define GLM_CUDA_FUNC_DECL __device__ __host__
- #else
- # define GLM_CUDA_FUNC_DEF
- # define GLM_CUDA_FUNC_DECL
- #endif
-
- #if GLM_COMPILER & GLM_COMPILER_GCC
- # define GLM_VAR_USED __attribute__ ((unused))
- #else
- # define GLM_VAR_USED
- #endif
-
- #if defined(GLM_FORCE_INLINE)
- # if GLM_COMPILER & GLM_COMPILER_VC
- # define GLM_INLINE __forceinline
- # define GLM_NEVER_INLINE __declspec((noinline))
- # elif GLM_COMPILER & (GLM_COMPILER_GCC | GLM_COMPILER_CLANG)
- # define GLM_INLINE inline __attribute__((__always_inline__))
- # define GLM_NEVER_INLINE __attribute__((__noinline__))
- # elif GLM_COMPILER & GLM_COMPILER_CUDA
- # define GLM_INLINE __forceinline__
- # define GLM_NEVER_INLINE __noinline__
- # else
- # define GLM_INLINE inline
- # define GLM_NEVER_INLINE
- # endif//GLM_COMPILER
- #else
- # define GLM_INLINE inline
- # define GLM_NEVER_INLINE
- #endif//defined(GLM_FORCE_INLINE)
-
- #define GLM_FUNC_DECL GLM_CUDA_FUNC_DECL
- #define GLM_FUNC_QUALIFIER GLM_CUDA_FUNC_DEF GLM_INLINE
-
- ///////////////////////////////////////////////////////////////////////////////////
- // Swizzle operators
-
- // User defines: GLM_FORCE_SWIZZLE
-
- #define GLM_SWIZZLE_ENABLED 1
- #define GLM_SWIZZLE_DISABLE 0
-
- #if defined(GLM_FORCE_SWIZZLE)
- # define GLM_SWIZZLE GLM_SWIZZLE_ENABLED
- #else
- # define GLM_SWIZZLE GLM_SWIZZLE_DISABLE
- #endif
-
- #if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_MESSAGE_SWIZZLE_DISPLAYED)
- # define GLM_MESSAGE_SWIZZLE_DISPLAYED
- # if GLM_SWIZZLE == GLM_SWIZZLE_ENABLED
- # pragma message("GLM: Swizzling operators enabled")
- # else
- # pragma message("GLM: Swizzling operators disabled, #define GLM_SWIZZLE to enable swizzle operators")
- # endif
- #endif//GLM_MESSAGES
-
- ///////////////////////////////////////////////////////////////////////////////////
- // Allows using not basic types as genType
-
- // #define GLM_FORCE_UNRESTRICTED_GENTYPE
-
- #ifdef GLM_FORCE_UNRESTRICTED_GENTYPE
- # define GLM_UNRESTRICTED_GENTYPE 1
- #else
- # define GLM_UNRESTRICTED_GENTYPE 0
- #endif
-
- #if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_MESSAGE_UNRESTRICTED_GENTYPE_DISPLAYED)
- # define GLM_MESSAGE_UNRESTRICTED_GENTYPE_DISPLAYED
- # ifdef GLM_FORCE_UNRESTRICTED_GENTYPE
- # pragma message("GLM: Use unrestricted genType")
- # endif
- #endif//GLM_MESSAGES
-
- ///////////////////////////////////////////////////////////////////////////////////
- // Force single only (remove explicit float64 types)
-
- #if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_MESSAGE_SINGLE_ONLY_DISPLAYED)
- # define GLM_MESSAGE_SINGLE_ONLY_DISPLAYED
- # ifdef GLM_FORCE_SINGLE_ONLY
- # pragma message("GLM: Using only single precision floating-point types")
- # endif
- #endif//GLM_MESSAGES
-
- ///////////////////////////////////////////////////////////////////////////////////
- // Clip control
-
- #define GLM_DEPTH_ZERO_TO_ONE 0x00000001
- #define GLM_DEPTH_NEGATIVE_ONE_TO_ONE 0x00000002
-
- #ifdef GLM_FORCE_DEPTH_ZERO_TO_ONE
- # define GLM_DEPTH_CLIP_SPACE GLM_DEPTH_ZERO_TO_ONE
- #else
- # define GLM_DEPTH_CLIP_SPACE GLM_DEPTH_NEGATIVE_ONE_TO_ONE
- #endif
-
- #if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_MESSAGE_DEPTH_DISPLAYED)
- # define GLM_MESSAGE_DEPTH_DISPLAYED
- # if GLM_DEPTH_CLIP_SPACE == GLM_DEPTH_ZERO_TO_ONE
- # pragma message("GLM: Depth clip space: Zero to one")
- # else
- # pragma message("GLM: Depth clip space: negative one to one")
- # endif
- #endif//GLM_MESSAGES
-
- ///////////////////////////////////////////////////////////////////////////////////
- // Coordinate system, define GLM_FORCE_LEFT_HANDED before including GLM
- // to use left handed coordinate system by default.
-
- #define GLM_LEFT_HANDED 0x00000001 // For DirectX, Metal, Vulkan
- #define GLM_RIGHT_HANDED 0x00000002 // For OpenGL, default in GLM
-
- #ifdef GLM_FORCE_LEFT_HANDED
- # define GLM_COORDINATE_SYSTEM GLM_LEFT_HANDED
- #else
- # define GLM_COORDINATE_SYSTEM GLM_RIGHT_HANDED
- #endif
-
- #if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_MESSAGE_HANDED_DISPLAYED)
- # define GLM_MESSAGE_HANDED_DISPLAYED
- # if GLM_COORDINATE_SYSTEM == GLM_LEFT_HANDED
- # pragma message("GLM: Coordinate system: left handed")
- # else
- # pragma message("GLM: Coordinate system: right handed")
- # endif
- #endif//GLM_MESSAGES
-
- ///////////////////////////////////////////////////////////////////////////////////
- // Qualifiers
-
- #if (GLM_COMPILER & GLM_COMPILER_VC) || ((GLM_COMPILER & GLM_COMPILER_INTEL) && (GLM_PLATFORM & GLM_PLATFORM_WINDOWS))
- # define GLM_DEPRECATED __declspec(deprecated)
- # define GLM_ALIGN(x) __declspec(align(x))
- # define GLM_ALIGNED_STRUCT(x) struct __declspec(align(x))
- # define GLM_ALIGNED_TYPEDEF(type, name, alignment) typedef __declspec(align(alignment)) type name
- # define GLM_RESTRICT_FUNC __declspec(restrict)
- # define GLM_RESTRICT __restrict
- # if GLM_COMPILER >= GLM_COMPILER_VC12
- # define GLM_VECTOR_CALL __vectorcall
- # else
- # define GLM_VECTOR_CALL
- # endif
- #elif GLM_COMPILER & (GLM_COMPILER_GCC | GLM_COMPILER_CLANG | GLM_COMPILER_INTEL)
- # define GLM_DEPRECATED __attribute__((__deprecated__))
- # define GLM_ALIGN(x) __attribute__((aligned(x)))
- # define GLM_ALIGNED_STRUCT(x) struct __attribute__((aligned(x)))
- # define GLM_ALIGNED_TYPEDEF(type, name, alignment) typedef type name __attribute__((aligned(alignment)))
- # define GLM_RESTRICT_FUNC __restrict__
- # define GLM_RESTRICT __restrict__
- # if GLM_COMPILER & GLM_COMPILER_CLANG
- # if GLM_COMPILER >= GLM_COMPILER_CLANG37
- # define GLM_VECTOR_CALL __vectorcall
- # else
- # define GLM_VECTOR_CALL
- # endif
- # else
- # define GLM_VECTOR_CALL
- # endif
- #elif GLM_COMPILER & GLM_COMPILER_CUDA
- # define GLM_DEPRECATED
- # define GLM_ALIGN(x) __align__(x)
- # define GLM_ALIGNED_STRUCT(x) struct __align__(x)
- # define GLM_ALIGNED_TYPEDEF(type, name, alignment) typedef type name __align__(x)
- # define GLM_RESTRICT_FUNC __restrict__
- # define GLM_RESTRICT __restrict__
- # define GLM_VECTOR_CALL
- #else
- # define GLM_DEPRECATED
- # define GLM_ALIGN
- # define GLM_ALIGNED_STRUCT(x) struct
- # define GLM_ALIGNED_TYPEDEF(type, name, alignment) typedef type name
- # define GLM_RESTRICT_FUNC
- # define GLM_RESTRICT
- # define GLM_VECTOR_CALL
- #endif//GLM_COMPILER
-
- #if GLM_HAS_DEFAULTED_FUNCTIONS
- # define GLM_DEFAULT = default
-
- # ifdef GLM_FORCE_NO_CTOR_INIT
- # undef GLM_FORCE_CTOR_INIT
- # endif
-
- # ifdef GLM_FORCE_CTOR_INIT
- # define GLM_DEFAULT_CTOR
- # else
- # define GLM_DEFAULT_CTOR = default
- # endif
- #else
- # define GLM_DEFAULT
- # define GLM_DEFAULT_CTOR
- #endif
-
- #if GLM_HAS_CONSTEXPR || GLM_HAS_CONSTEXPR_PARTIAL
- # define GLM_CONSTEXPR constexpr
- # if ((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_COMPILER <= GLM_COMPILER_VC14)) // Visual C++ has a bug #594 https://github.com/g-truc/glm/issues/594
- # define GLM_CONSTEXPR_CTOR
- # else
- # define GLM_CONSTEXPR_CTOR constexpr
- # endif
- #else
- # define GLM_CONSTEXPR
- # define GLM_CONSTEXPR_CTOR
- #endif
-
- #if GLM_HAS_CONSTEXPR
- # define GLM_RELAXED_CONSTEXPR constexpr
- #else
- # define GLM_RELAXED_CONSTEXPR const
- #endif
-
- #if GLM_LANG >= GLM_LANG_CXX14
- # if ((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_COMPILER <= GLM_COMPILER_VC14)) // Visual C++ < 2017 does not support extended const expressions https://msdn.microsoft.com/en-us/library/hh567368.aspx https://github.com/g-truc/glm/issues/749
- # define GLM_CONSTEXPR_CXX14
- # else
- # define GLM_CONSTEXPR_CXX14 GLM_CONSTEXPR
- # endif
- # define GLM_CONSTEXPR_CTOR_CXX14 GLM_CONSTEXPR_CTOR
- #else
- # define GLM_CONSTEXPR_CXX14
- # define GLM_CONSTEXPR_CTOR_CXX14
- #endif
-
- #if GLM_ARCH == GLM_ARCH_PURE
- # define GLM_CONSTEXPR_SIMD GLM_CONSTEXPR_CTOR
- #else
- # define GLM_CONSTEXPR_SIMD
- #endif
-
- #ifdef GLM_FORCE_EXPLICIT_CTOR
- # define GLM_EXPLICIT explicit
- #else
- # define GLM_EXPLICIT
- #endif
-
- ///////////////////////////////////////////////////////////////////////////////////
-
- #define GLM_HAS_ALIGNED_TYPE GLM_HAS_UNRESTRICTED_UNIONS
-
- ///////////////////////////////////////////////////////////////////////////////////
- // Length type: all length functions returns a length_t type.
- // When GLM_FORCE_SIZE_T_LENGTH is defined, length_t is a typedef of size_t otherwise
- // length_t is a typedef of int like GLSL defines it.
-
- // User define: GLM_FORCE_SIZE_T_LENGTH
-
- namespace glm
- {
- using std::size_t;
- # if defined(GLM_FORCE_SIZE_T_LENGTH)
- typedef size_t length_t;
- # else
- typedef int length_t;
- # endif
- }//namespace glm
-
- #if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_MESSAGE_FORCE_SIZE_T_LENGTH)
- # define GLM_MESSAGE_FORCE_SIZE_T_LENGTH
- # if defined GLM_FORCE_SIZE_T_LENGTH
- # pragma message("GLM: .length() returns glm::length_t, a typedef of std::size_t")
- # else
- # pragma message("GLM: .length() returns glm::length_t, a typedef of int following the GLSL specification")
- # endif
- #endif//GLM_MESSAGES
-
- ///////////////////////////////////////////////////////////////////////////////////
- // countof
-
- #if GLM_HAS_CONSTEXPR_PARTIAL
- namespace glm
- {
- template<typename T, std::size_t N>
- constexpr std::size_t countof(T const (&)[N])
- {
- return N;
- }
- }//namespace glm
- # define GLM_COUNTOF(arr) glm::countof(arr)
- #elif defined(_MSC_VER)
- # define GLM_COUNTOF(arr) _countof(arr)
- #else
- # define GLM_COUNTOF(arr) sizeof(arr) / sizeof(arr[0])
- #endif
-
- ///////////////////////////////////////////////////////////////////////////////////
- // Check inclusions of different versions of GLM
-
- #elif ((GLM_SETUP_INCLUDED != GLM_VERSION) && !defined(GLM_FORCE_IGNORE_VERSION))
- # error "GLM error: A different version of GLM is already included. Define GLM_FORCE_IGNORE_VERSION before including GLM headers to ignore this error."
- #elif GLM_SETUP_INCLUDED == GLM_VERSION
-
- #endif//GLM_SETUP_INCLUDED
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