#ifndef GLM_SETUP_INCLUDED #include #include #define GLM_VERSION_MAJOR 0 #define GLM_VERSION_MINOR 9 #define GLM_VERSION_PATCH 9 #define GLM_VERSION_REVISION 8 #define GLM_VERSION 998 #define GLM_VERSION_MESSAGE "GLM: version 0.9.9.8" #define GLM_SETUP_INCLUDED GLM_VERSION /////////////////////////////////////////////////////////////////////////////////// // Active states #define GLM_DISABLE 0 #define GLM_ENABLE 1 /////////////////////////////////////////////////////////////////////////////////// // Messages #if defined(GLM_FORCE_MESSAGES) # define GLM_MESSAGES GLM_ENABLE #else # define GLM_MESSAGES GLM_DISABLE #endif /////////////////////////////////////////////////////////////////////////////////// // Detect the platform #include "../simd/platform.h" /////////////////////////////////////////////////////////////////////////////////// // Build model #if defined(_M_ARM64) || defined(__LP64__) || defined(_M_X64) || defined(__ppc64__) || defined(__x86_64__) # define GLM_MODEL GLM_MODEL_64 #elif defined(__i386__) || defined(__ppc__) || defined(__ILP32__) || defined(_M_ARM) # 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 /////////////////////////////////////////////////////////////////////////////////// // C++ Version // User defines: GLM_FORCE_CXX98, GLM_FORCE_CXX03, GLM_FORCE_CXX11, GLM_FORCE_CXX14, GLM_FORCE_CXX17, GLM_FORCE_CXX2A #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_CXX14_FLAG (1 << 5) #define GLM_LANG_CXX17_FLAG (1 << 6) #define GLM_LANG_CXX2A_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_CXX14 (GLM_LANG_CXX11 | GLM_LANG_CXX14_FLAG) #define GLM_LANG_CXX17 (GLM_LANG_CXX14 | GLM_LANG_CXX17_FLAG) #define GLM_LANG_CXX2A (GLM_LANG_CXX17 | GLM_LANG_CXX2A_FLAG) #define GLM_LANG_CXXMS GLM_LANG_CXXMS_FLAG #define GLM_LANG_CXXGNU GLM_LANG_CXXGNU_FLAG #if (defined(_MSC_EXTENSIONS)) # define GLM_LANG_EXT GLM_LANG_CXXMS_FLAG #elif ((GLM_COMPILER & (GLM_COMPILER_CLANG | GLM_COMPILER_GCC)) && (GLM_ARCH & GLM_ARCH_SIMD_BIT)) # define GLM_LANG_EXT GLM_LANG_CXXMS_FLAG #else # define GLM_LANG_EXT 0 #endif #if (defined(GLM_FORCE_CXX_UNKNOWN)) # define GLM_LANG 0 #elif defined(GLM_FORCE_CXX2A) # define GLM_LANG (GLM_LANG_CXX2A | GLM_LANG_EXT) # define GLM_LANG_STL11_FORCED #elif defined(GLM_FORCE_CXX17) # define GLM_LANG (GLM_LANG_CXX17 | GLM_LANG_EXT) # define GLM_LANG_STL11_FORCED #elif defined(GLM_FORCE_CXX14) # define GLM_LANG (GLM_LANG_CXX14 | GLM_LANG_EXT) # define GLM_LANG_STL11_FORCED #elif defined(GLM_FORCE_CXX11) # define GLM_LANG (GLM_LANG_CXX11 | GLM_LANG_EXT) # define GLM_LANG_STL11_FORCED #elif defined(GLM_FORCE_CXX03) # define GLM_LANG (GLM_LANG_CXX03 | GLM_LANG_EXT) #elif defined(GLM_FORCE_CXX98) # define GLM_LANG (GLM_LANG_CXX98 | GLM_LANG_EXT) #else # if GLM_COMPILER & GLM_COMPILER_VC && defined(_MSVC_LANG) # if GLM_COMPILER >= GLM_COMPILER_VC15_7 # define GLM_LANG_PLATFORM _MSVC_LANG # elif GLM_COMPILER >= GLM_COMPILER_VC15 # if _MSVC_LANG > 201402L # define GLM_LANG_PLATFORM 201402L # else # define GLM_LANG_PLATFORM _MSVC_LANG # endif # else # define GLM_LANG_PLATFORM 0 # endif # else # define GLM_LANG_PLATFORM 0 # endif # if __cplusplus > 201703L || GLM_LANG_PLATFORM > 201703L # define GLM_LANG (GLM_LANG_CXX2A | GLM_LANG_EXT) # elif __cplusplus == 201703L || GLM_LANG_PLATFORM == 201703L # define GLM_LANG (GLM_LANG_CXX17 | GLM_LANG_EXT) # elif __cplusplus == 201402L || __cplusplus == 201500L || GLM_LANG_PLATFORM == 201402L # define GLM_LANG (GLM_LANG_CXX14 | GLM_LANG_EXT) # elif __cplusplus == 201103L || GLM_LANG_PLATFORM == 201103L # define GLM_LANG (GLM_LANG_CXX11 | GLM_LANG_EXT) # elif defined(__INTEL_CXX11_MODE__) || defined(_MSC_VER) || defined(__GXX_EXPERIMENTAL_CXX0X__) # define GLM_LANG (GLM_LANG_CXX0X | GLM_LANG_EXT) # elif __cplusplus == 199711L # define GLM_LANG (GLM_LANG_CXX98 | GLM_LANG_EXT) # else # define GLM_LANG (0 | GLM_LANG_EXT) # endif #endif /////////////////////////////////////////////////////////////////////////////////// // 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 #elif GLM_LANG & GLM_LANG_CXX11_FLAG # define GLM_HAS_CXX11_STL 1 #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_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_CLANG))) #endif // N2672 Initializer lists http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2672.htm #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_VC) && (GLM_COMPILER >= GLM_COMPILER_VC15)) || \ ((GLM_COMPILER & GLM_COMPILER_INTEL) && (GLM_COMPILER >= GLM_COMPILER_INTEL14)) || \ ((GLM_COMPILER & GLM_COMPILER_CUDA)))) #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 # define GLM_HAS_UNRESTRICTED_UNIONS 1 #else # define GLM_HAS_UNRESTRICTED_UNIONS (GLM_LANG & GLM_LANG_CXX0X_FLAG) && (\ (GLM_COMPILER & GLM_COMPILER_VC) || \ ((GLM_COMPILER & GLM_COMPILER_CUDA))) #endif // N2346 #if 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_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_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_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_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_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(cxx_alignas) #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_INTEL) && (GLM_COMPILER >= GLM_COMPILER_INTEL15)) || \ ((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_COMPILER >= GLM_COMPILER_VC14)) || \ ((GLM_COMPILER & GLM_COMPILER_CUDA)))) #endif // N2235 Generalized Constant Expressions http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2235.pdf // N3652 Extended Constant Expressions http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2013/n3652.html #if (GLM_ARCH & GLM_ARCH_SIMD_BIT) // Compiler SIMD intrinsics don't support constexpr... # define GLM_HAS_CONSTEXPR 0 #elif (GLM_COMPILER & GLM_COMPILER_CLANG) # define GLM_HAS_CONSTEXPR __has_feature(cxx_relaxed_constexpr) #elif (GLM_LANG & GLM_LANG_CXX14_FLAG) # define GLM_HAS_CONSTEXPR 1 #else # define GLM_HAS_CONSTEXPR ((GLM_LANG & GLM_LANG_CXX0X_FLAG) && GLM_HAS_INITIALIZER_LISTS && (\ ((GLM_COMPILER & GLM_COMPILER_INTEL) && (GLM_COMPILER >= GLM_COMPILER_INTEL17)) || \ ((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_COMPILER >= GLM_COMPILER_VC15)))) #endif #if GLM_HAS_CONSTEXPR # define GLM_CONSTEXPR constexpr #else # define GLM_CONSTEXPR #endif // #if GLM_HAS_CONSTEXPR # if (GLM_COMPILER & GLM_COMPILER_CLANG) # if __has_feature(cxx_if_constexpr) # define GLM_HAS_IF_CONSTEXPR 1 # else # define GLM_HAS_IF_CONSTEXPR 0 # endif # elif (GLM_LANG & GLM_LANG_CXX17_FLAG) # define GLM_HAS_IF_CONSTEXPR 1 # else # define GLM_HAS_IF_CONSTEXPR 0 # endif #else # define GLM_HAS_IF_CONSTEXPR 0 #endif #if GLM_HAS_IF_CONSTEXPR # define GLM_IF_CONSTEXPR if constexpr #else # define GLM_IF_CONSTEXPR if #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 defined(GLM_FORCE_INTRINSICS) # 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)))) #else # define GLM_HAS_BITSCAN_WINDOWS 0 #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_CONFIG_NULLPTR GLM_ENABLE #else # define GLM_CONFIG_NULLPTR GLM_DISABLE #endif #if GLM_CONFIG_NULLPTR == GLM_ENABLE # 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) assert(x) #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 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_DISABLED 0 #define GLM_SWIZZLE_OPERATOR 1 #define GLM_SWIZZLE_FUNCTION 2 #if defined(GLM_FORCE_XYZW_ONLY) # undef GLM_FORCE_SWIZZLE #endif #if defined(GLM_SWIZZLE) # pragma message("GLM: GLM_SWIZZLE is deprecated, use GLM_FORCE_SWIZZLE instead.") # define GLM_FORCE_SWIZZLE #endif #if defined(GLM_FORCE_SWIZZLE) && (GLM_LANG & GLM_LANG_CXXMS_FLAG) # define GLM_CONFIG_SWIZZLE GLM_SWIZZLE_OPERATOR #elif defined(GLM_FORCE_SWIZZLE) # define GLM_CONFIG_SWIZZLE GLM_SWIZZLE_FUNCTION #else # define GLM_CONFIG_SWIZZLE GLM_SWIZZLE_DISABLED #endif /////////////////////////////////////////////////////////////////////////////////// // Allows using not basic types as genType // #define GLM_FORCE_UNRESTRICTED_GENTYPE #ifdef GLM_FORCE_UNRESTRICTED_GENTYPE # define GLM_CONFIG_UNRESTRICTED_GENTYPE GLM_ENABLE #else # define GLM_CONFIG_UNRESTRICTED_GENTYPE GLM_DISABLE #endif /////////////////////////////////////////////////////////////////////////////////// // Clip control, define GLM_FORCE_DEPTH_ZERO_TO_ONE before including GLM // to use a clip space between 0 to 1. // Coordinate system, define GLM_FORCE_LEFT_HANDED before including GLM // to use left handed coordinate system by default. #define GLM_CLIP_CONTROL_ZO_BIT (1 << 0) // ZERO_TO_ONE #define GLM_CLIP_CONTROL_NO_BIT (1 << 1) // NEGATIVE_ONE_TO_ONE #define GLM_CLIP_CONTROL_LH_BIT (1 << 2) // LEFT_HANDED, For DirectX, Metal, Vulkan #define GLM_CLIP_CONTROL_RH_BIT (1 << 3) // RIGHT_HANDED, For OpenGL, default in GLM #define GLM_CLIP_CONTROL_LH_ZO (GLM_CLIP_CONTROL_LH_BIT | GLM_CLIP_CONTROL_ZO_BIT) #define GLM_CLIP_CONTROL_LH_NO (GLM_CLIP_CONTROL_LH_BIT | GLM_CLIP_CONTROL_NO_BIT) #define GLM_CLIP_CONTROL_RH_ZO (GLM_CLIP_CONTROL_RH_BIT | GLM_CLIP_CONTROL_ZO_BIT) #define GLM_CLIP_CONTROL_RH_NO (GLM_CLIP_CONTROL_RH_BIT | GLM_CLIP_CONTROL_NO_BIT) #ifdef GLM_FORCE_DEPTH_ZERO_TO_ONE # ifdef GLM_FORCE_LEFT_HANDED # define GLM_CONFIG_CLIP_CONTROL GLM_CLIP_CONTROL_LH_ZO # else # define GLM_CONFIG_CLIP_CONTROL GLM_CLIP_CONTROL_RH_ZO # endif #else # ifdef GLM_FORCE_LEFT_HANDED # define GLM_CONFIG_CLIP_CONTROL GLM_CLIP_CONTROL_LH_NO # else # define GLM_CONFIG_CLIP_CONTROL GLM_CLIP_CONTROL_RH_NO # endif #endif /////////////////////////////////////////////////////////////////////////////////// // Qualifiers #if (GLM_COMPILER & GLM_COMPILER_VC) || ((GLM_COMPILER & GLM_COMPILER_INTEL) && (GLM_PLATFORM & GLM_PLATFORM_WINDOWS)) # define GLM_DEPRECATED __declspec(deprecated) # define GLM_ALIGNED_TYPEDEF(type, name, alignment) typedef __declspec(align(alignment)) type name #elif GLM_COMPILER & (GLM_COMPILER_GCC | GLM_COMPILER_CLANG | GLM_COMPILER_INTEL) # define GLM_DEPRECATED __attribute__((__deprecated__)) # define GLM_ALIGNED_TYPEDEF(type, name, alignment) typedef type name __attribute__((aligned(alignment))) #elif GLM_COMPILER & GLM_COMPILER_CUDA # define GLM_DEPRECATED # define GLM_ALIGNED_TYPEDEF(type, name, alignment) typedef type name __align__(x) #else # define GLM_DEPRECATED # define GLM_ALIGNED_TYPEDEF(type, name, alignment) typedef type name #endif /////////////////////////////////////////////////////////////////////////////////// #ifdef GLM_FORCE_EXPLICIT_CTOR # define GLM_EXPLICIT explicit #else # define GLM_EXPLICIT #endif /////////////////////////////////////////////////////////////////////////////////// // SYCL #if GLM_COMPILER==GLM_COMPILER_SYCL #include #include namespace glm { namespace std { // Import SYCL's functions into the namespace glm::std to force their usages. // It's important to use the math built-in function (sin, exp, ...) // of SYCL instead the std ones. using namespace cl::sycl; /////////////////////////////////////////////////////////////////////////////// // Import some "harmless" std's stuffs used by glm into // the new glm::std namespace. template using numeric_limits = ::std::numeric_limits; using ::std::size_t; using ::std::uint8_t; using ::std::uint16_t; using ::std::uint32_t; using ::std::uint64_t; using ::std::int8_t; using ::std::int16_t; using ::std::int32_t; using ::std::int64_t; using ::std::make_unsigned; /////////////////////////////////////////////////////////////////////////////// } //namespace std } //namespace glm #endif /////////////////////////////////////////////////////////////////////////////////// /////////////////////////////////////////////////////////////////////////////////// // 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. #define GLM_LENGTH_INT 1 #define GLM_LENGTH_SIZE_T 2 #ifdef GLM_FORCE_SIZE_T_LENGTH # define GLM_CONFIG_LENGTH_TYPE GLM_LENGTH_SIZE_T #else # define GLM_CONFIG_LENGTH_TYPE GLM_LENGTH_INT #endif namespace glm { using std::size_t; # if GLM_CONFIG_LENGTH_TYPE == GLM_LENGTH_SIZE_T typedef size_t length_t; # else typedef int length_t; # endif }//namespace glm /////////////////////////////////////////////////////////////////////////////////// // constexpr #if GLM_HAS_CONSTEXPR # define GLM_CONFIG_CONSTEXP GLM_ENABLE namespace glm { template 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_CONFIG_CONSTEXP GLM_DISABLE # define GLM_COUNTOF(arr) _countof(arr) #else # define GLM_CONFIG_CONSTEXP GLM_DISABLE # define GLM_COUNTOF(arr) sizeof(arr) / sizeof(arr[0]) #endif /////////////////////////////////////////////////////////////////////////////////// // uint namespace glm{ namespace detail { template struct is_int { enum test {value = 0}; }; template<> struct is_int { enum test {value = ~0}; }; template<> struct is_int { enum test {value = ~0}; }; }//namespace detail typedef unsigned int uint; }//namespace glm /////////////////////////////////////////////////////////////////////////////////// // 64-bit int #if GLM_HAS_EXTENDED_INTEGER_TYPE # include #endif namespace glm{ namespace detail { # if GLM_HAS_EXTENDED_INTEGER_TYPE typedef std::uint64_t uint64; typedef std::int64_t int64; # elif (defined(__STDC_VERSION__) && (__STDC_VERSION__ >= 199901L)) // C99 detected, 64 bit types available typedef uint64_t uint64; typedef int64_t int64; # elif GLM_COMPILER & GLM_COMPILER_VC typedef unsigned __int64 uint64; typedef signed __int64 int64; # elif GLM_COMPILER & GLM_COMPILER_GCC # pragma GCC diagnostic ignored "-Wlong-long" __extension__ typedef unsigned long long uint64; __extension__ typedef signed long long int64; # elif (GLM_COMPILER & GLM_COMPILER_CLANG) # pragma clang diagnostic ignored "-Wc++11-long-long" typedef unsigned long long uint64; typedef signed long long int64; # else//unknown compiler typedef unsigned long long uint64; typedef signed long long int64; # endif }//namespace detail }//namespace glm /////////////////////////////////////////////////////////////////////////////////// // make_unsigned #if GLM_HAS_MAKE_SIGNED # include namespace glm{ namespace detail { using std::make_unsigned; }//namespace detail }//namespace glm #else namespace glm{ namespace detail { template struct make_unsigned {}; template<> struct make_unsigned { typedef unsigned char type; }; template<> struct make_unsigned { typedef unsigned char type; }; template<> struct make_unsigned { typedef unsigned short type; }; template<> struct make_unsigned { typedef unsigned int type; }; template<> struct make_unsigned { typedef unsigned long type; }; template<> struct make_unsigned { typedef uint64 type; }; template<> struct make_unsigned { typedef unsigned char type; }; template<> struct make_unsigned { typedef unsigned short type; }; template<> struct make_unsigned { typedef unsigned int type; }; template<> struct make_unsigned { typedef unsigned long type; }; template<> struct make_unsigned { typedef uint64 type; }; }//namespace detail }//namespace glm #endif /////////////////////////////////////////////////////////////////////////////////// // Only use x, y, z, w as vector type components #ifdef GLM_FORCE_XYZW_ONLY # define GLM_CONFIG_XYZW_ONLY GLM_ENABLE #else # define GLM_CONFIG_XYZW_ONLY GLM_DISABLE #endif /////////////////////////////////////////////////////////////////////////////////// // Configure the use of defaulted initialized types #define GLM_CTOR_INIT_DISABLE 0 #define GLM_CTOR_INITIALIZER_LIST 1 #define GLM_CTOR_INITIALISATION 2 #if defined(GLM_FORCE_CTOR_INIT) && GLM_HAS_INITIALIZER_LISTS # define GLM_CONFIG_CTOR_INIT GLM_CTOR_INITIALIZER_LIST #elif defined(GLM_FORCE_CTOR_INIT) && !GLM_HAS_INITIALIZER_LISTS # define GLM_CONFIG_CTOR_INIT GLM_CTOR_INITIALISATION #else # define GLM_CONFIG_CTOR_INIT GLM_CTOR_INIT_DISABLE #endif /////////////////////////////////////////////////////////////////////////////////// // Use SIMD instruction sets #if GLM_HAS_ALIGNOF && (GLM_LANG & GLM_LANG_CXXMS_FLAG) && (GLM_ARCH & GLM_ARCH_SIMD_BIT) # define GLM_CONFIG_SIMD GLM_ENABLE #else # define GLM_CONFIG_SIMD GLM_DISABLE #endif /////////////////////////////////////////////////////////////////////////////////// // Configure the use of defaulted function #if GLM_HAS_DEFAULTED_FUNCTIONS && GLM_CONFIG_CTOR_INIT == GLM_CTOR_INIT_DISABLE # define GLM_CONFIG_DEFAULTED_FUNCTIONS GLM_ENABLE # define GLM_DEFAULT = default #else # define GLM_CONFIG_DEFAULTED_FUNCTIONS GLM_DISABLE # define GLM_DEFAULT #endif /////////////////////////////////////////////////////////////////////////////////// // Configure the use of aligned gentypes #ifdef GLM_FORCE_ALIGNED // Legacy define # define GLM_FORCE_DEFAULT_ALIGNED_GENTYPES #endif #ifdef GLM_FORCE_DEFAULT_ALIGNED_GENTYPES # define GLM_FORCE_ALIGNED_GENTYPES #endif #if GLM_HAS_ALIGNOF && (GLM_LANG & GLM_LANG_CXXMS_FLAG) && (defined(GLM_FORCE_ALIGNED_GENTYPES) || (GLM_CONFIG_SIMD == GLM_ENABLE)) # define GLM_CONFIG_ALIGNED_GENTYPES GLM_ENABLE #else # define GLM_CONFIG_ALIGNED_GENTYPES GLM_DISABLE #endif /////////////////////////////////////////////////////////////////////////////////// // Configure the use of anonymous structure as implementation detail #if ((GLM_CONFIG_SIMD == GLM_ENABLE) || (GLM_CONFIG_SWIZZLE == GLM_SWIZZLE_OPERATOR) || (GLM_CONFIG_ALIGNED_GENTYPES == GLM_ENABLE)) # define GLM_CONFIG_ANONYMOUS_STRUCT GLM_ENABLE #else # define GLM_CONFIG_ANONYMOUS_STRUCT GLM_DISABLE #endif /////////////////////////////////////////////////////////////////////////////////// // Silent warnings #ifdef GLM_FORCE_SILENT_WARNINGS # define GLM_SILENT_WARNINGS GLM_ENABLE #else # define GLM_SILENT_WARNINGS GLM_DISABLE #endif /////////////////////////////////////////////////////////////////////////////////// // Precision #define GLM_HIGHP 1 #define GLM_MEDIUMP 2 #define GLM_LOWP 3 #if defined(GLM_FORCE_PRECISION_HIGHP_BOOL) || defined(GLM_PRECISION_HIGHP_BOOL) # define GLM_CONFIG_PRECISION_BOOL GLM_HIGHP #elif defined(GLM_FORCE_PRECISION_MEDIUMP_BOOL) || defined(GLM_PRECISION_MEDIUMP_BOOL) # define GLM_CONFIG_PRECISION_BOOL GLM_MEDIUMP #elif defined(GLM_FORCE_PRECISION_LOWP_BOOL) || defined(GLM_PRECISION_LOWP_BOOL) # define GLM_CONFIG_PRECISION_BOOL GLM_LOWP #else # define GLM_CONFIG_PRECISION_BOOL GLM_HIGHP #endif #if defined(GLM_FORCE_PRECISION_HIGHP_INT) || defined(GLM_PRECISION_HIGHP_INT) # define GLM_CONFIG_PRECISION_INT GLM_HIGHP #elif defined(GLM_FORCE_PRECISION_MEDIUMP_INT) || defined(GLM_PRECISION_MEDIUMP_INT) # define GLM_CONFIG_PRECISION_INT GLM_MEDIUMP #elif defined(GLM_FORCE_PRECISION_LOWP_INT) || defined(GLM_PRECISION_LOWP_INT) # define GLM_CONFIG_PRECISION_INT GLM_LOWP #else # define GLM_CONFIG_PRECISION_INT GLM_HIGHP #endif #if defined(GLM_FORCE_PRECISION_HIGHP_UINT) || defined(GLM_PRECISION_HIGHP_UINT) # define GLM_CONFIG_PRECISION_UINT GLM_HIGHP #elif defined(GLM_FORCE_PRECISION_MEDIUMP_UINT) || defined(GLM_PRECISION_MEDIUMP_UINT) # define GLM_CONFIG_PRECISION_UINT GLM_MEDIUMP #elif defined(GLM_FORCE_PRECISION_LOWP_UINT) || defined(GLM_PRECISION_LOWP_UINT) # define GLM_CONFIG_PRECISION_UINT GLM_LOWP #else # define GLM_CONFIG_PRECISION_UINT GLM_HIGHP #endif #if defined(GLM_FORCE_PRECISION_HIGHP_FLOAT) || defined(GLM_PRECISION_HIGHP_FLOAT) # define GLM_CONFIG_PRECISION_FLOAT GLM_HIGHP #elif defined(GLM_FORCE_PRECISION_MEDIUMP_FLOAT) || defined(GLM_PRECISION_MEDIUMP_FLOAT) # define GLM_CONFIG_PRECISION_FLOAT GLM_MEDIUMP #elif defined(GLM_FORCE_PRECISION_LOWP_FLOAT) || defined(GLM_PRECISION_LOWP_FLOAT) # define GLM_CONFIG_PRECISION_FLOAT GLM_LOWP #else # define GLM_CONFIG_PRECISION_FLOAT GLM_HIGHP #endif #if defined(GLM_FORCE_PRECISION_HIGHP_DOUBLE) || defined(GLM_PRECISION_HIGHP_DOUBLE) # define GLM_CONFIG_PRECISION_DOUBLE GLM_HIGHP #elif defined(GLM_FORCE_PRECISION_MEDIUMP_DOUBLE) || defined(GLM_PRECISION_MEDIUMP_DOUBLE) # define GLM_CONFIG_PRECISION_DOUBLE GLM_MEDIUMP #elif defined(GLM_FORCE_PRECISION_LOWP_DOUBLE) || defined(GLM_PRECISION_LOWP_DOUBLE) # define GLM_CONFIG_PRECISION_DOUBLE GLM_LOWP #else # define GLM_CONFIG_PRECISION_DOUBLE GLM_HIGHP #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 /////////////////////////////////////////////////////////////////////////////////// // Messages #if GLM_MESSAGES == GLM_ENABLE && !defined(GLM_MESSAGE_DISPLAYED) # define GLM_MESSAGE_DISPLAYED # define GLM_STR_HELPER(x) #x # define GLM_STR(x) GLM_STR_HELPER(x) // Report GLM version # pragma message (GLM_STR(GLM_VERSION_MESSAGE)) // Report C++ language # if (GLM_LANG & GLM_LANG_CXX2A_FLAG) && (GLM_LANG & GLM_LANG_EXT) # pragma message("GLM: C++ 2A with extensions") # elif (GLM_LANG & GLM_LANG_CXX2A_FLAG) # pragma message("GLM: C++ 2A") # elif (GLM_LANG & GLM_LANG_CXX17_FLAG) && (GLM_LANG & GLM_LANG_EXT) # pragma message("GLM: C++ 17 with extensions") # elif (GLM_LANG & GLM_LANG_CXX17_FLAG) # pragma message("GLM: C++ 17") # elif (GLM_LANG & GLM_LANG_CXX14_FLAG) && (GLM_LANG & GLM_LANG_EXT) # pragma message("GLM: C++ 14 with extensions") # elif (GLM_LANG & GLM_LANG_CXX14_FLAG) # pragma message("GLM: C++ 14") # elif (GLM_LANG & GLM_LANG_CXX11_FLAG) && (GLM_LANG & GLM_LANG_EXT) # pragma message("GLM: C++ 11 with extensions") # elif (GLM_LANG & GLM_LANG_CXX11_FLAG) # pragma message("GLM: C++ 11") # elif (GLM_LANG & GLM_LANG_CXX0X_FLAG) && (GLM_LANG & GLM_LANG_EXT) # pragma message("GLM: C++ 0x with extensions") # elif (GLM_LANG & GLM_LANG_CXX0X_FLAG) # pragma message("GLM: C++ 0x") # elif (GLM_LANG & GLM_LANG_CXX03_FLAG) && (GLM_LANG & GLM_LANG_EXT) # pragma message("GLM: C++ 03 with extensions") # elif (GLM_LANG & GLM_LANG_CXX03_FLAG) # pragma message("GLM: C++ 03") # elif (GLM_LANG & GLM_LANG_CXX98_FLAG) && (GLM_LANG & GLM_LANG_EXT) # pragma message("GLM: C++ 98 with extensions") # elif (GLM_LANG & GLM_LANG_CXX98_FLAG) # pragma message("GLM: C++ 98") # else # pragma message("GLM: C++ language undetected") # endif//GLM_LANG // Report compiler detection # 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 // Report build target # if (GLM_ARCH & GLM_ARCH_AVX2_BIT) && (GLM_MODEL == GLM_MODEL_64) # pragma message("GLM: x86 64 bits with AVX2 instruction set build target") # elif (GLM_ARCH & GLM_ARCH_AVX2_BIT) && (GLM_MODEL == GLM_MODEL_32) # pragma message("GLM: x86 32 bits with AVX2 instruction set build target") # elif (GLM_ARCH & GLM_ARCH_AVX_BIT) && (GLM_MODEL == GLM_MODEL_64) # pragma message("GLM: x86 64 bits with AVX instruction set build target") # elif (GLM_ARCH & GLM_ARCH_AVX_BIT) && (GLM_MODEL == GLM_MODEL_32) # pragma message("GLM: x86 32 bits with AVX instruction set build target") # elif (GLM_ARCH & GLM_ARCH_SSE42_BIT) && (GLM_MODEL == GLM_MODEL_64) # pragma message("GLM: x86 64 bits with SSE4.2 instruction set build target") # elif (GLM_ARCH & GLM_ARCH_SSE42_BIT) && (GLM_MODEL == GLM_MODEL_32) # pragma message("GLM: x86 32 bits with SSE4.2 instruction set build target") # elif (GLM_ARCH & GLM_ARCH_SSE41_BIT) && (GLM_MODEL == GLM_MODEL_64) # pragma message("GLM: x86 64 bits with SSE4.1 instruction set build target") # elif (GLM_ARCH & GLM_ARCH_SSE41_BIT) && (GLM_MODEL == GLM_MODEL_32) # pragma message("GLM: x86 32 bits with SSE4.1 instruction set build target") # elif (GLM_ARCH & GLM_ARCH_SSSE3_BIT) && (GLM_MODEL == GLM_MODEL_64) # pragma message("GLM: x86 64 bits with SSSE3 instruction set build target") # elif (GLM_ARCH & GLM_ARCH_SSSE3_BIT) && (GLM_MODEL == GLM_MODEL_32) # pragma message("GLM: x86 32 bits with SSSE3 instruction set build target") # elif (GLM_ARCH & GLM_ARCH_SSE3_BIT) && (GLM_MODEL == GLM_MODEL_64) # pragma message("GLM: x86 64 bits with SSE3 instruction set build target") # elif (GLM_ARCH & GLM_ARCH_SSE3_BIT) && (GLM_MODEL == GLM_MODEL_32) # pragma message("GLM: x86 32 bits with SSE3 instruction set build target") # elif (GLM_ARCH & GLM_ARCH_SSE2_BIT) && (GLM_MODEL == GLM_MODEL_64) # pragma message("GLM: x86 64 bits with SSE2 instruction set build target") # elif (GLM_ARCH & GLM_ARCH_SSE2_BIT) && (GLM_MODEL == GLM_MODEL_32) # pragma message("GLM: x86 32 bits with SSE2 instruction set build target") # elif (GLM_ARCH & GLM_ARCH_X86_BIT) && (GLM_MODEL == GLM_MODEL_64) # pragma message("GLM: x86 64 bits build target") # elif (GLM_ARCH & GLM_ARCH_X86_BIT) && (GLM_MODEL == GLM_MODEL_32) # pragma message("GLM: x86 32 bits build target") # elif (GLM_ARCH & GLM_ARCH_NEON_BIT) && (GLM_MODEL == GLM_MODEL_64) # pragma message("GLM: ARM 64 bits with Neon instruction set build target") # elif (GLM_ARCH & GLM_ARCH_NEON_BIT) && (GLM_MODEL == GLM_MODEL_32) # pragma message("GLM: ARM 32 bits with Neon instruction set build target") # elif (GLM_ARCH & GLM_ARCH_ARM_BIT) && (GLM_MODEL == GLM_MODEL_64) # pragma message("GLM: ARM 64 bits build target") # elif (GLM_ARCH & GLM_ARCH_ARM_BIT) && (GLM_MODEL == GLM_MODEL_32) # pragma message("GLM: ARM 32 bits build target") # elif (GLM_ARCH & GLM_ARCH_MIPS_BIT) && (GLM_MODEL == GLM_MODEL_64) # pragma message("GLM: MIPS 64 bits build target") # elif (GLM_ARCH & GLM_ARCH_MIPS_BIT) && (GLM_MODEL == GLM_MODEL_32) # pragma message("GLM: MIPS 32 bits build target") # elif (GLM_ARCH & GLM_ARCH_PPC_BIT) && (GLM_MODEL == GLM_MODEL_64) # pragma message("GLM: PowerPC 64 bits build target") # elif (GLM_ARCH & GLM_ARCH_PPC_BIT) && (GLM_MODEL == GLM_MODEL_32) # pragma message("GLM: PowerPC 32 bits build target") # else # pragma message("GLM: Unknown build target") # endif//GLM_ARCH // Report platform name # if(GLM_PLATFORM & GLM_PLATFORM_QNXNTO) # pragma message("GLM: QNX platform detected") //# elif(GLM_PLATFORM & GLM_PLATFORM_IOS) //# pragma message("GLM: iOS platform detected") # elif(GLM_PLATFORM & GLM_PLATFORM_APPLE) # pragma message("GLM: Apple platform detected") # elif(GLM_PLATFORM & GLM_PLATFORM_WINCE) # pragma message("GLM: WinCE platform detected") # elif(GLM_PLATFORM & GLM_PLATFORM_WINDOWS) # pragma message("GLM: Windows platform detected") # elif(GLM_PLATFORM & GLM_PLATFORM_CHROME_NACL) # pragma message("GLM: Native Client detected") # elif(GLM_PLATFORM & GLM_PLATFORM_ANDROID) # pragma message("GLM: Android platform detected") # elif(GLM_PLATFORM & GLM_PLATFORM_LINUX) # pragma message("GLM: Linux platform detected") # elif(GLM_PLATFORM & GLM_PLATFORM_UNIX) # pragma message("GLM: UNIX platform detected") # elif(GLM_PLATFORM & GLM_PLATFORM_UNKNOWN) # pragma message("GLM: platform unknown") # else # pragma message("GLM: platform not detected") # endif // Report whether only xyzw component are used # if defined GLM_FORCE_XYZW_ONLY # pragma message("GLM: GLM_FORCE_XYZW_ONLY is defined. Only x, y, z and w component are available in vector type. This define disables swizzle operators and SIMD instruction sets.") # endif // Report swizzle operator support # if GLM_CONFIG_SWIZZLE == GLM_SWIZZLE_OPERATOR # pragma message("GLM: GLM_FORCE_SWIZZLE is defined, swizzling operators enabled.") # elif GLM_CONFIG_SWIZZLE == GLM_SWIZZLE_FUNCTION # pragma message("GLM: GLM_FORCE_SWIZZLE is defined, swizzling functions enabled. Enable compiler C++ language extensions to enable swizzle operators.") # else # pragma message("GLM: GLM_FORCE_SWIZZLE is undefined. swizzling functions or operators are disabled.") # endif // Report .length() type # if GLM_CONFIG_LENGTH_TYPE == GLM_LENGTH_SIZE_T # pragma message("GLM: GLM_FORCE_SIZE_T_LENGTH is defined. .length() returns a glm::length_t, a typedef of std::size_t.") # else # pragma message("GLM: GLM_FORCE_SIZE_T_LENGTH is undefined. .length() returns a glm::length_t, a typedef of int following GLSL.") # endif # if GLM_CONFIG_UNRESTRICTED_GENTYPE == GLM_ENABLE # pragma message("GLM: GLM_FORCE_UNRESTRICTED_GENTYPE is defined. Removes GLSL restrictions on valid function genTypes.") # else # pragma message("GLM: GLM_FORCE_UNRESTRICTED_GENTYPE is undefined. Follows strictly GLSL on valid function genTypes.") # endif # if GLM_SILENT_WARNINGS == GLM_ENABLE # pragma message("GLM: GLM_FORCE_SILENT_WARNINGS is defined. Ignores C++ warnings from using C++ language extensions.") # else # pragma message("GLM: GLM_FORCE_SILENT_WARNINGS is undefined. Shows C++ warnings from using C++ language extensions.") # endif # ifdef GLM_FORCE_SINGLE_ONLY # pragma message("GLM: GLM_FORCE_SINGLE_ONLY is defined. Using only single precision floating-point types.") # endif # if defined(GLM_FORCE_ALIGNED_GENTYPES) && (GLM_CONFIG_ALIGNED_GENTYPES == GLM_ENABLE) # undef GLM_FORCE_ALIGNED_GENTYPES # pragma message("GLM: GLM_FORCE_ALIGNED_GENTYPES is defined, allowing aligned types. This prevents the use of C++ constexpr.") # elif defined(GLM_FORCE_ALIGNED_GENTYPES) && (GLM_CONFIG_ALIGNED_GENTYPES == GLM_DISABLE) # undef GLM_FORCE_ALIGNED_GENTYPES # pragma message("GLM: GLM_FORCE_ALIGNED_GENTYPES is defined but is disabled. It requires C++11 and language extensions.") # endif # if defined(GLM_FORCE_DEFAULT_ALIGNED_GENTYPES) # if GLM_CONFIG_ALIGNED_GENTYPES == GLM_DISABLE # undef GLM_FORCE_DEFAULT_ALIGNED_GENTYPES # pragma message("GLM: GLM_FORCE_DEFAULT_ALIGNED_GENTYPES is defined but is disabled. It requires C++11 and language extensions.") # elif GLM_CONFIG_ALIGNED_GENTYPES == GLM_ENABLE # pragma message("GLM: GLM_FORCE_DEFAULT_ALIGNED_GENTYPES is defined. All gentypes (e.g. vec3) will be aligned and padded by default.") # endif # endif # if GLM_CONFIG_CLIP_CONTROL & GLM_CLIP_CONTROL_ZO_BIT # pragma message("GLM: GLM_FORCE_DEPTH_ZERO_TO_ONE is defined. Using zero to one depth clip space.") # else # pragma message("GLM: GLM_FORCE_DEPTH_ZERO_TO_ONE is undefined. Using negative one to one depth clip space.") # endif # if GLM_CONFIG_CLIP_CONTROL & GLM_CLIP_CONTROL_LH_BIT # pragma message("GLM: GLM_FORCE_LEFT_HANDED is defined. Using left handed coordinate system.") # else # pragma message("GLM: GLM_FORCE_LEFT_HANDED is undefined. Using right handed coordinate system.") # endif #endif//GLM_MESSAGES #endif//GLM_SETUP_INCLUDED