914 lines
33 KiB
C++
914 lines
33 KiB
C++
/// @ref core
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/// @file glm/detail/setup.hpp
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#ifndef GLM_SETUP_INCLUDED
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#include <cassert>
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#include <cstddef>
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#define GLM_VERSION_MAJOR 0
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#define GLM_VERSION_MINOR 9
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#define GLM_VERSION_PATCH 9
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#define GLM_VERSION_REVISION 1
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#define GLM_VERSION 991
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#define GLM_VERSION_MESSAGE "GLM: version 0.9.9.1"
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#define GLM_SETUP_INCLUDED GLM_VERSION
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///////////////////////////////////////////////////////////////////////////////////
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// Active states
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#define GLM_DISABLE 0
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#define GLM_ENABLE 1
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///////////////////////////////////////////////////////////////////////////////////
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// Messages
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#if defined(GLM_FORCE_MESSAGES)
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# define GLM_MESSAGES GLM_ENABLE
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#else
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# define GLM_MESSAGES GLM_DISABLE
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#endif
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///////////////////////////////////////////////////////////////////////////////////
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// Detect the platform
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#include "../simd/platform.h"
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///////////////////////////////////////////////////////////////////////////////////
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// Build model
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#if defined(__arch64__) || defined(__LP64__) || defined(_M_X64) || defined(__ppc64__) || defined(__x86_64__)
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# define GLM_MODEL GLM_MODEL_64
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#elif defined(__i386__) || defined(__ppc__)
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# define GLM_MODEL GLM_MODEL_32
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#else
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# define GLM_MODEL GLM_MODEL_32
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#endif//
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#if !defined(GLM_MODEL) && GLM_COMPILER != 0
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# error "GLM_MODEL undefined, your compiler may not be supported by GLM. Add #define GLM_MODEL 0 to ignore this message."
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#endif//GLM_MODEL
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///////////////////////////////////////////////////////////////////////////////////
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// C++ Version
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// User defines: GLM_FORCE_CXX98, GLM_FORCE_CXX03, GLM_FORCE_CXX11, GLM_FORCE_CXX14, GLM_FORCE_CXX17, GLM_FORCE_CXX2A
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#define GLM_LANG_CXX98_FLAG (1 << 1)
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#define GLM_LANG_CXX03_FLAG (1 << 2)
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#define GLM_LANG_CXX0X_FLAG (1 << 3)
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#define GLM_LANG_CXX11_FLAG (1 << 4)
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#define GLM_LANG_CXX14_FLAG (1 << 5)
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#define GLM_LANG_CXX17_FLAG (1 << 6)
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#define GLM_LANG_CXX2A_FLAG (1 << 7)
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#define GLM_LANG_CXXMS_FLAG (1 << 8)
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#define GLM_LANG_CXXGNU_FLAG (1 << 9)
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#define GLM_LANG_CXX98 GLM_LANG_CXX98_FLAG
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#define GLM_LANG_CXX03 (GLM_LANG_CXX98 | GLM_LANG_CXX03_FLAG)
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#define GLM_LANG_CXX0X (GLM_LANG_CXX03 | GLM_LANG_CXX0X_FLAG)
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#define GLM_LANG_CXX11 (GLM_LANG_CXX0X | GLM_LANG_CXX11_FLAG)
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#define GLM_LANG_CXX14 (GLM_LANG_CXX11 | GLM_LANG_CXX14_FLAG)
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#define GLM_LANG_CXX17 (GLM_LANG_CXX14 | GLM_LANG_CXX17_FLAG)
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#define GLM_LANG_CXX2A (GLM_LANG_CXX17 | GLM_LANG_CXX2A_FLAG)
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#define GLM_LANG_CXXMS GLM_LANG_CXXMS_FLAG
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#define GLM_LANG_CXXGNU GLM_LANG_CXXGNU_FLAG
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#ifdef _MSC_EXTENSIONS
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# define GLM_LANG_EXT GLM_LANG_CXXMS_FLAG
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#else
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# define GLM_LANG_EXT 0
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#endif
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#if defined(GLM_FORCE_CXX2A)
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# if GLM_MESSAGES == GLM_ENABLE && !defined(GLM_MESSAGE_FORCE_CXX2A_DISPLAYED)
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# define GLM_MESSAGE_FORCE_CXX2A_DISPLAYED
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# pragma message("GLM: Force the use of C++2a only")
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# endif//GLM_MESSAGES
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# define GLM_LANG (GLM_LANG_CXX2A | GLM_LANG_EXT)
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# define GLM_LANG_STL11_FORCED
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#elif defined(GLM_FORCE_CXX17)
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# if GLM_MESSAGES == GLM_ENABLE && !defined(GLM_MESSAGE_FORCE_CXX17_DISPLAYED)
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# define GLM_MESSAGE_FORCE_CXX17_DISPLAYED
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# if (__cplusplus >= 201703L) || ((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_COMPILER >= GLM_COMPILER_VC15_7)) || ((GLM_COMPILER & GLM_COMPILER_GCC) && (GLM_COMPILER >= GLM_COMPILER_GCC80)) || ((GLM_COMPILER & GLM_COMPILER_CLANG) && (GLM_COMPILER >= GLM_COMPILER_CLANG50))
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# pragma message("GLM: Force the use of C++17 only")
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# else
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# pragma message("GLM: Force the use of C++17 on a compiler that doesn't have full C++17 support")
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# endif
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# endif//GLM_MESSAGES
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# define GLM_LANG (GLM_LANG_CXX17 | GLM_LANG_EXT)
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# define GLM_LANG_STL11_FORCED
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#elif defined(GLM_FORCE_CXX14)
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# if GLM_MESSAGES == GLM_ENABLE && !defined(GLM_MESSAGE_FORCE_CXX14_DISPLAYED)
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# define GLM_MESSAGE_FORCE_CXX14_DISPLAYED
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# if (__cplusplus >= 201402L) || ((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_COMPILER >= GLM_COMPILER_VC15)) || ((GLM_COMPILER & GLM_COMPILER_GCC) && (GLM_COMPILER >= GLM_COMPILER_GCC50)) || ((GLM_COMPILER & GLM_COMPILER_CLANG) && (GLM_COMPILER >= GLM_COMPILER_CLANG34))
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# pragma message("GLM: Force the use of C++14 only")
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# else
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# pragma message("GLM: Force the use of C++14 on a compiler that doesn't have full C++14 support")
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# endif
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# endif//GLM_MESSAGES
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# define GLM_LANG (GLM_LANG_CXX14 | GLM_LANG_EXT)
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# define GLM_LANG_STL11_FORCED
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#elif defined(GLM_FORCE_CXX11)
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# if GLM_MESSAGES == GLM_ENABLE && !defined(GLM_MESSAGE_FORCE_CXX11_DISPLAYED)
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# define GLM_MESSAGE_FORCE_CXX11_DISPLAYED
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# if (__cplusplus >= 201103L) || ((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_COMPILER >= GLM_COMPILER_VC14)) || ((GLM_COMPILER & GLM_COMPILER_GCC) && (GLM_COMPILER >= GLM_COMPILER_GCC49)) || ((GLM_COMPILER & GLM_COMPILER_CLANG) && (GLM_COMPILER >= GLM_COMPILER_CLANG33))
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# pragma message("GLM: Force the use of C++11 only")
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# else
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# pragma message("GLM: Force the use of C++11 on a compiler that doesn't have full C++11 support")
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# endif
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# endif//GLM_MESSAGES
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# define GLM_LANG (GLM_LANG_CXX11 | GLM_LANG_EXT)
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# define GLM_LANG_STL11_FORCED
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#elif defined(GLM_FORCE_CXX03)
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# define GLM_LANG GLM_LANG_CXX03
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#elif defined(GLM_FORCE_CXX98)
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# define GLM_LANG GLM_LANG_CXX98
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#else
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# if GLM_COMPILER & GLM_COMPILER_VC && defined(_MSVC_LANG)
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# if GLM_COMPILER >= GLM_COMPILER_VC15_7
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# define GLM_LANG_PLATFORM _MSVC_LANG
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# elif GLM_COMPILER >= GLM_COMPILER_VC15
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# if _MSVC_LANG > 201402L
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# define GLM_LANG_PLATFORM 201402L
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# else
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# define GLM_LANG_PLATFORM _MSVC_LANG
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# endif
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# else
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# define GLM_LANG_PLATFORM 0
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# endif
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# else
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# define GLM_LANG_PLATFORM 0
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# endif
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# if __cplusplus > 201703L || GLM_LANG_PLATFORM > 201703L
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# define GLM_LANG (GLM_LANG_CXX2A | GLM_LANG_EXT)
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# elif __cplusplus == 201703L || GLM_LANG_PLATFORM == 201703L
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# define GLM_LANG (GLM_LANG_CXX17 | GLM_LANG_EXT)
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# elif __cplusplus == 201402L || GLM_LANG_PLATFORM == 201402L
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# define GLM_LANG (GLM_LANG_CXX14 | GLM_LANG_EXT)
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# elif __cplusplus == 201103L || GLM_LANG_PLATFORM == 201103L
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# define GLM_LANG (GLM_LANG_CXX11 | GLM_LANG_EXT)
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# elif defined(__INTEL_CXX11_MODE__) || defined(_MSC_VER) || defined(__GXX_EXPERIMENTAL_CXX0X__)
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# define GLM_LANG (GLM_LANG_CXX0X | GLM_LANG_EXT)
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# elif __cplusplus == 199711L
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# define GLM_LANG (GLM_LANG_CXX98 | GLM_LANG_EXT)
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# else
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# define GLM_LANG (0 | GLM_LANG_EXT)
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# endif
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#endif
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///////////////////////////////////////////////////////////////////////////////////
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// Has of C++ features
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// http://clang.llvm.org/cxx_status.html
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// http://gcc.gnu.org/projects/cxx0x.html
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// http://msdn.microsoft.com/en-us/library/vstudio/hh567368(v=vs.120).aspx
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// Android has multiple STLs but C++11 STL detection doesn't always work #284 #564
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#if GLM_PLATFORM == GLM_PLATFORM_ANDROID && !defined(GLM_LANG_STL11_FORCED)
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# define GLM_HAS_CXX11_STL 0
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#elif GLM_COMPILER & GLM_COMPILER_CLANG
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# if (defined(_LIBCPP_VERSION) && GLM_LANG & GLM_LANG_CXX11_FLAG) || defined(GLM_LANG_STL11_FORCED)
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# define GLM_HAS_CXX11_STL 1
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# else
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# define GLM_HAS_CXX11_STL 0
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# endif
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#else
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# define GLM_HAS_CXX11_STL ((GLM_LANG & GLM_LANG_CXX0X_FLAG) && (\
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((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_COMPILER >= GLM_COMPILER_VC12)) || \
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((GLM_PLATFORM != GLM_PLATFORM_WINDOWS) && (GLM_COMPILER & GLM_COMPILER_INTEL) && (GLM_COMPILER >= GLM_COMPILER_INTEL15))))
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#endif
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// N1720
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#if GLM_COMPILER & GLM_COMPILER_CLANG
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# define GLM_HAS_STATIC_ASSERT __has_feature(cxx_static_assert)
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#elif GLM_LANG & GLM_LANG_CXX11_FLAG
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# define GLM_HAS_STATIC_ASSERT 1
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#else
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# define GLM_HAS_STATIC_ASSERT ((GLM_LANG & GLM_LANG_CXX0X_FLAG) && (\
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((GLM_COMPILER & GLM_COMPILER_CUDA)) || \
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((GLM_COMPILER & GLM_COMPILER_VC))))
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#endif
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// N1988
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#if GLM_LANG & GLM_LANG_CXX11_FLAG
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# define GLM_HAS_EXTENDED_INTEGER_TYPE 1
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#else
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# define GLM_HAS_EXTENDED_INTEGER_TYPE (\
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((GLM_LANG & GLM_LANG_CXX0X_FLAG) && (GLM_COMPILER & GLM_COMPILER_VC)) || \
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((GLM_LANG & GLM_LANG_CXX0X_FLAG) && (GLM_COMPILER & GLM_COMPILER_CUDA)) || \
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((GLM_LANG & GLM_LANG_CXX0X_FLAG) && (GLM_COMPILER & GLM_COMPILER_CLANG)))
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#endif
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// N2672 Initializer lists http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2672.htm
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#if GLM_COMPILER & GLM_COMPILER_CLANG
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# define GLM_HAS_INITIALIZER_LISTS __has_feature(cxx_generalized_initializers)
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#elif GLM_LANG & GLM_LANG_CXX11_FLAG
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# define GLM_HAS_INITIALIZER_LISTS 1
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#else
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# define GLM_HAS_INITIALIZER_LISTS ((GLM_LANG & GLM_LANG_CXX0X_FLAG) && (\
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((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_COMPILER >= GLM_COMPILER_VC15)) || \
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((GLM_COMPILER & GLM_COMPILER_INTEL) && (GLM_COMPILER >= GLM_COMPILER_INTEL14)) || \
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((GLM_COMPILER & GLM_COMPILER_CUDA) && (GLM_COMPILER >= GLM_COMPILER_CUDA75))))
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#endif
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// N2544 Unrestricted unions http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2544.pdf
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#if GLM_COMPILER & GLM_COMPILER_CLANG
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# define GLM_HAS_UNRESTRICTED_UNIONS __has_feature(cxx_unrestricted_unions)
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#elif GLM_LANG & GLM_LANG_CXX11_FLAG
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# define GLM_HAS_UNRESTRICTED_UNIONS 1
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#else
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# define GLM_HAS_UNRESTRICTED_UNIONS (GLM_LANG & GLM_LANG_CXX0X_FLAG) && (\
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(GLM_COMPILER & GLM_COMPILER_VC) || \
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((GLM_COMPILER & GLM_COMPILER_CUDA) && (GLM_COMPILER >= GLM_COMPILER_CUDA75)))
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#endif
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// N2346
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#if GLM_COMPILER & GLM_COMPILER_CLANG
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# define GLM_HAS_DEFAULTED_FUNCTIONS __has_feature(cxx_defaulted_functions)
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#elif GLM_LANG & GLM_LANG_CXX11_FLAG
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# define GLM_HAS_DEFAULTED_FUNCTIONS 1
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#else
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# define GLM_HAS_DEFAULTED_FUNCTIONS ((GLM_LANG & GLM_LANG_CXX0X_FLAG) && (\
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((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_COMPILER >= GLM_COMPILER_VC12)) || \
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((GLM_COMPILER & GLM_COMPILER_INTEL)) || \
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(GLM_COMPILER & GLM_COMPILER_CUDA)))
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#endif
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// N2118
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#if GLM_COMPILER & GLM_COMPILER_CLANG
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# define GLM_HAS_RVALUE_REFERENCES __has_feature(cxx_rvalue_references)
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#elif GLM_LANG & GLM_LANG_CXX11_FLAG
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# define GLM_HAS_RVALUE_REFERENCES 1
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#else
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# define GLM_HAS_RVALUE_REFERENCES ((GLM_LANG & GLM_LANG_CXX0X_FLAG) && (\
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((GLM_COMPILER & GLM_COMPILER_VC)) || \
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((GLM_COMPILER & GLM_COMPILER_CUDA))))
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#endif
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// N2437 http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2437.pdf
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#if GLM_COMPILER & GLM_COMPILER_CLANG
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# define GLM_HAS_EXPLICIT_CONVERSION_OPERATORS __has_feature(cxx_explicit_conversions)
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#elif GLM_LANG & GLM_LANG_CXX11_FLAG
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# define GLM_HAS_EXPLICIT_CONVERSION_OPERATORS 1
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#else
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# define GLM_HAS_EXPLICIT_CONVERSION_OPERATORS ((GLM_LANG & GLM_LANG_CXX0X_FLAG) && (\
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((GLM_COMPILER & GLM_COMPILER_INTEL) && (GLM_COMPILER >= GLM_COMPILER_INTEL14)) || \
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((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_COMPILER >= GLM_COMPILER_VC12)) || \
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((GLM_COMPILER & GLM_COMPILER_CUDA))))
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#endif
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// N2258 http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2258.pdf
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#if GLM_COMPILER & GLM_COMPILER_CLANG
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# define GLM_HAS_TEMPLATE_ALIASES __has_feature(cxx_alias_templates)
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#elif GLM_LANG & GLM_LANG_CXX11_FLAG
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# define GLM_HAS_TEMPLATE_ALIASES 1
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#else
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# define GLM_HAS_TEMPLATE_ALIASES ((GLM_LANG & GLM_LANG_CXX0X_FLAG) && (\
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((GLM_COMPILER & GLM_COMPILER_INTEL)) || \
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((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_COMPILER >= GLM_COMPILER_VC12)) || \
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((GLM_COMPILER & GLM_COMPILER_CUDA))))
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#endif
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// N2930 http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2009/n2930.html
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#if GLM_COMPILER & GLM_COMPILER_CLANG
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# define GLM_HAS_RANGE_FOR __has_feature(cxx_range_for)
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#elif GLM_LANG & GLM_LANG_CXX11_FLAG
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# define GLM_HAS_RANGE_FOR 1
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#else
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# define GLM_HAS_RANGE_FOR ((GLM_LANG & GLM_LANG_CXX0X_FLAG) && (\
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((GLM_COMPILER & GLM_COMPILER_INTEL)) || \
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((GLM_COMPILER & GLM_COMPILER_VC)) || \
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((GLM_COMPILER & GLM_COMPILER_CUDA))))
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#endif
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// N2341 http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2341.pdf
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#if GLM_COMPILER & GLM_COMPILER_CLANG
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# define GLM_HAS_ALIGNOF __has_feature(c_alignof)
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#elif GLM_LANG & GLM_LANG_CXX11_FLAG
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# define GLM_HAS_ALIGNOF 1
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#else
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# define GLM_HAS_ALIGNOF ((GLM_LANG & GLM_LANG_CXX0X_FLAG) && (\
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((GLM_COMPILER & GLM_COMPILER_INTEL) && (GLM_COMPILER >= GLM_COMPILER_INTEL15)) || \
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((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_COMPILER >= GLM_COMPILER_VC14)) || \
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((GLM_COMPILER & GLM_COMPILER_CUDA) && (GLM_COMPILER >= GLM_COMPILER_CUDA70))))
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#endif
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// N2235 Generalized Constant Expressions http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2235.pdf
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// N3652 Extended Constant Expressions http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2013/n3652.html
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#if (GLM_COMPILER & GLM_COMPILER_CLANG) && !(GLM_ARCH & GLM_ARCH_SIMD_BIT)
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# define GLM_HAS_CONSTEXPR __has_feature(cxx_relaxed_constexpr)
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#elif (GLM_LANG & GLM_LANG_CXX14_FLAG) && !(GLM_ARCH & GLM_ARCH_SIMD_BIT)
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# define GLM_HAS_CONSTEXPR 1
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#else
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# define GLM_HAS_CONSTEXPR ((GLM_LANG & GLM_LANG_CXX0X_FLAG) && !(GLM_ARCH & GLM_ARCH_SIMD_BIT) && GLM_HAS_INITIALIZER_LISTS && (\
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((GLM_COMPILER & GLM_COMPILER_INTEL) && (GLM_COMPILER >= GLM_COMPILER_INTEL17)) || \
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((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_COMPILER >= GLM_COMPILER_VC15))))
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#endif
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#if GLM_HAS_CONSTEXPR
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# define GLM_CONSTEXPR constexpr
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#else
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# define GLM_CONSTEXPR
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#endif
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//
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#if GLM_LANG & GLM_LANG_CXX11_FLAG
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# define GLM_HAS_ASSIGNABLE 1
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#else
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# define GLM_HAS_ASSIGNABLE ((GLM_LANG & GLM_LANG_CXX0X_FLAG) && (\
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((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_COMPILER >= GLM_COMPILER_VC15)) || \
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((GLM_COMPILER & GLM_COMPILER_GCC) && (GLM_COMPILER >= GLM_COMPILER_GCC49))))
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#endif
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//
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#define GLM_HAS_TRIVIAL_QUERIES 0
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//
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#if GLM_LANG & GLM_LANG_CXX11_FLAG
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# define GLM_HAS_MAKE_SIGNED 1
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#else
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# define GLM_HAS_MAKE_SIGNED ((GLM_LANG & GLM_LANG_CXX0X_FLAG) && (\
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((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_COMPILER >= GLM_COMPILER_VC12)) || \
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((GLM_COMPILER & GLM_COMPILER_CUDA))))
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#endif
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#if defined(GLM_FORCE_PURE)
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# define GLM_HAS_BITSCAN_WINDOWS 0
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#else
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# define GLM_HAS_BITSCAN_WINDOWS ((GLM_PLATFORM & GLM_PLATFORM_WINDOWS) && (\
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((GLM_COMPILER & GLM_COMPILER_INTEL)) || \
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((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_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)
|
|
# 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 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_SWIZZLE) && !defined(GLM_FORCE_XYZW_ONLY) && (GLM_LANG & GLM_LANG_CXXMS_FLAG)
|
|
# define GLM_CONFIG_SWIZZLE GLM_SWIZZLE_OPERATOR
|
|
#elif defined(GLM_FORCE_SWIZZLE) && !defined(GLM_FORCE_XYZW_ONLY)
|
|
# 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
|
|
|
|
///////////////////////////////////////////////////////////////////////////////////
|
|
// 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<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_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
|
|
|
|
///////////////////////////////////////////////////////////////////////////////////
|
|
// Configure the use of defaulted initialized types
|
|
|
|
#define GLM_CTOR_INITIALIZER_LIST (1 << 1)
|
|
#define GLM_CTOR_INITIALISATION (1 << 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_DISABLE
|
|
#endif
|
|
|
|
///////////////////////////////////////////////////////////////////////////////////
|
|
// Configure the use of defaulted function
|
|
|
|
#if GLM_HAS_DEFAULTED_FUNCTIONS && GLM_CONFIG_CTOR_INIT == GLM_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
|
|
|
|
#if GLM_HAS_ALIGNOF && (GLM_LANG & GLM_LANG_CXXMS_FLAG)
|
|
# define GLM_CONFIG_ALIGNED_GENTYPES GLM_ENABLE
|
|
#else
|
|
# define GLM_CONFIG_ALIGNED_GENTYPES GLM_DISABLE
|
|
#endif
|
|
|
|
///////////////////////////////////////////////////////////////////////////////////
|
|
// Use SIMD instruction sets
|
|
|
|
#if (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
|
|
|
|
///////////////////////////////////////////////////////////////////////////////////
|
|
// 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 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
|
|
|
|
///////////////////////////////////////////////////////////////////////////////////
|
|
// Precision
|
|
|
|
#define GLM_HIGHP 1
|
|
#define GLM_MEDIUMP 2
|
|
#define GLM_LOWP 3
|
|
|
|
#ifdef GLM_PRECISION_HIGHP_BOOL
|
|
# define GLM_CONFIG_PRECISION_BOOL GLM_HIGHP
|
|
#elif defined(GLM_PRECISION_MEDIUMP_BOOL)
|
|
# define GLM_CONFIG_PRECISION_BOOL GLM_MEDIUMP
|
|
#elif defined(GLM_PRECISION_LOWP_BOOL)
|
|
# define GLM_CONFIG_PRECISION_BOOL GLM_LOWP
|
|
#else
|
|
# define GLM_CONFIG_PRECISION_BOOL GLM_HIGHP
|
|
#endif
|
|
|
|
#ifdef GLM_PRECISION_HIGHP_INT
|
|
# define GLM_CONFIG_PRECISION_INT GLM_HIGHP
|
|
#elif defined(GLM_PRECISION_MEDIUMP_INT)
|
|
# define GLM_CONFIG_PRECISION_INT GLM_MEDIUMP
|
|
#elif defined(GLM_PRECISION_LOWP_INT)
|
|
# define GLM_CONFIG_PRECISION_INT GLM_LOWP
|
|
#else
|
|
# define GLM_CONFIG_PRECISION_INT GLM_HIGHP
|
|
#endif
|
|
|
|
#ifdef GLM_PRECISION_HIGHP_UINT
|
|
# define GLM_CONFIG_PRECISION_UINT GLM_HIGHP
|
|
#elif defined(GLM_PRECISION_MEDIUMP_UINT)
|
|
# define GLM_CONFIG_PRECISION_UINT GLM_MEDIUMP
|
|
#elif defined(GLM_PRECISION_LOWP_UINT)
|
|
# define GLM_CONFIG_PRECISION_UINT GLM_LOWP
|
|
#else
|
|
# define GLM_CONFIG_PRECISION_UINT GLM_HIGHP
|
|
#endif
|
|
|
|
#ifdef GLM_PRECISION_HIGHP_FLOAT
|
|
# define GLM_CONFIG_PRECISION_FLOAT GLM_HIGHP
|
|
#elif defined(GLM_PRECISION_MEDIUMP_FLOAT)
|
|
# define GLM_CONFIG_PRECISION_FLOAT GLM_MEDIUMP
|
|
#elif defined(GLM_PRECISION_LOWP_FLOAT)
|
|
# define GLM_CONFIG_PRECISION_FLOAT GLM_LOWP
|
|
#else
|
|
# define GLM_CONFIG_PRECISION_FLOAT GLM_HIGHP
|
|
#endif
|
|
|
|
#ifdef GLM_PRECISION_HIGHP_DOUBLE
|
|
# define GLM_CONFIG_PRECISION_DOUBLE GLM_HIGHP
|
|
#elif defined(GLM_PRECISION_MEDIUMP_DOUBLE)
|
|
# define GLM_CONFIG_PRECISION_DOUBLE GLM_MEDIUMP
|
|
#elif 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
|
|
|
|
// Report GLM version
|
|
# pragma message (GLM_VERSION_MESSAGE)
|
|
|
|
// Report C++ language
|
|
# if GLM_LANG & GLM_LANG_CXX2A_FLAG
|
|
# if GLM_LANG & (GLM_LANG_CXXGNU_FLAG | GLM_LANG_CXXMS_FLAG)
|
|
# pragma message("GLM: C++ 2A with extensions")
|
|
# else
|
|
# pragma message("GLM: C++ 2A")
|
|
# endif
|
|
# elif GLM_LANG & GLM_LANG_CXX17_FLAG
|
|
# if GLM_LANG & (GLM_LANG_CXXGNU_FLAG | GLM_LANG_CXXMS_FLAG)
|
|
# pragma message("GLM: C++ 17 with extensions")
|
|
# else
|
|
# pragma message("GLM: C++ 17")
|
|
# endif
|
|
# elif GLM_LANG & GLM_LANG_CXX14_FLAG
|
|
# if GLM_LANG & (GLM_LANG_CXXGNU_FLAG | GLM_LANG_CXXMS_FLAG)
|
|
# pragma message("GLM: C++ 14 with extensions")
|
|
# else
|
|
# pragma message("GLM: C++ 14")
|
|
# endif
|
|
# elif GLM_LANG & GLM_LANG_CXX11_FLAG
|
|
# if GLM_LANG & (GLM_LANG_CXXGNU_FLAG | GLM_LANG_CXXMS_FLAG)
|
|
# pragma message("GLM: C++ 11 with extensions")
|
|
# else
|
|
# pragma message("GLM: C++ 11")
|
|
# endif
|
|
# elif GLM_LANG & GLM_LANG_CXX0X_FLAG
|
|
# if GLM_LANG & (GLM_LANG_CXXGNU_FLAG | GLM_LANG_CXXMS_FLAG)
|
|
# pragma message("GLM: C++ 0x with extensions")
|
|
# else
|
|
# pragma message("GLM: C++ 0x")
|
|
# endif
|
|
# elif GLM_LANG & GLM_LANG_CXX03_FLAG
|
|
# if GLM_LANG & (GLM_LANG_CXXGNU_FLAG | GLM_LANG_CXXMS_FLAG)
|
|
# pragma message("GLM: C++ 03 with extensions")
|
|
# else
|
|
# pragma message("GLM: C++ 03")
|
|
# endif
|
|
# elif GLM_LANG & GLM_LANG_CXX98_FLAG
|
|
# if GLM_LANG & (GLM_LANG_CXXGNU_FLAG | GLM_LANG_CXXMS_FLAG)
|
|
# pragma message("GLM: C++ 98 with extensions")
|
|
# else
|
|
# pragma message("GLM: C++ 98")
|
|
# endif
|
|
# 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
|
|
# if GLM_MODEL == GLM_MODEL_64
|
|
# pragma message("GLM: x86 64 bits with AVX2 instruction set build target")
|
|
# else
|
|
# pragma message("GLM: x86 32 bits with AVX2 instruction set build target")
|
|
# endif
|
|
# elif GLM_ARCH & GLM_ARCH_AVX_BIT
|
|
# if GLM_MODEL == GLM_MODEL_64
|
|
# pragma message("GLM: x86 64 bits with AVX instruction set build target")
|
|
# else
|
|
# pragma message("GLM: x86 32 bits with AVX instruction set build target")
|
|
# endif
|
|
# elif GLM_ARCH & GLM_ARCH_SSE42_BIT
|
|
# if GLM_MODEL == GLM_MODEL_64
|
|
# pragma message("GLM: x86 64 bits with SSE4.2 instruction set build target")
|
|
# else
|
|
# pragma message("GLM: x86 32 bits with SSE4.2 instruction set build target")
|
|
# endif
|
|
# elif GLM_ARCH & GLM_ARCH_SSE41_BIT
|
|
# if GLM_MODEL == GLM_MODEL_64
|
|
# pragma message("GLM: x86 64 bits with SSE4.1 instruction set build target")
|
|
# else
|
|
# pragma message("GLM: x86 32 bits with SSE4.1 instruction set build target")
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|
# endif
|
|
# elif GLM_ARCH & GLM_ARCH_SSSE3_BIT
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|
# if GLM_MODEL == GLM_MODEL_64
|
|
# pragma message("GLM: x86 64 bits with SSSE3 instruction set build target")
|
|
# else
|
|
# pragma message("GLM: x86 32 bits with SSSE3 instruction set build target")
|
|
# endif
|
|
# elif GLM_ARCH & GLM_ARCH_SSE3_BIT
|
|
# if GLM_MODEL == GLM_MODEL_64
|
|
# pragma message("GLM: x86 64 bits with SSE3 instruction set build target")
|
|
# else
|
|
# pragma message("GLM: x86 32 bits with SSE3 instruction set build target")
|
|
# endif
|
|
# elif GLM_ARCH & GLM_ARCH_SSE2_BIT
|
|
# if GLM_MODEL == GLM_MODEL_64
|
|
# pragma message("GLM: x86 64 bits with SSE2 instruction set build target")
|
|
# else
|
|
# pragma message("GLM: x86 32 bits with SSE2 instruction set build target")
|
|
# endif
|
|
# elif GLM_ARCH & GLM_ARCH_X86_BIT
|
|
# if GLM_MODEL == GLM_MODEL_64
|
|
# pragma message("GLM: x86 64 bits build target")
|
|
# else
|
|
# pragma message("GLM: x86 32 bits build target")
|
|
# endif
|
|
# elif GLM_ARCH & GLM_ARCH_NEON_BIT
|
|
# if GLM_MODEL == GLM_MODEL_64
|
|
# pragma message("GLM: ARM 64 bits with Neon instruction set build target")
|
|
# else
|
|
# pragma message("GLM: ARM 32 bits with Neon instruction set build target")
|
|
# endif
|
|
# elif GLM_ARCH & GLM_ARCH_ARM_BIT
|
|
# if GLM_MODEL == GLM_MODEL_64
|
|
# pragma message("GLM: ARM 64 bits build target")
|
|
# else
|
|
# pragma message("GLM: ARM 32 bits build target")
|
|
# endif
|
|
# elif GLM_ARCH & GLM_ARCH_MIPS_BIT
|
|
# if GLM_MODEL == GLM_MODEL_64
|
|
# pragma message("GLM: MIPS 64 bits build target")
|
|
# else
|
|
# pragma message("GLM: MIPS 32 bits build target")
|
|
# endif
|
|
# elif GLM_ARCH & GLM_ARCH_PPC_BIT
|
|
# if GLM_MODEL == GLM_MODEL_64
|
|
# pragma message("GLM: PowerPC 64 bits build target")
|
|
# else
|
|
# pragma message("GLM: PowerPC 32 bits build target")
|
|
# endif
|
|
# 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 instead of int.")
|
|
# else
|
|
# pragma message("GLM: GLM_FORCE_SIZE_T_LENGTH is undefined. .length() returns a glm::length_t, a typedef of int following the GLSL specification. Define GLM_FORCE_SIZE_T_LENGTH to make glm::length_t, a typedef of std::size_t.")
|
|
# endif
|
|
|
|
# if GLM_CONFIG_UNRESTRICTED_GENTYPE == GLM_ENABLE
|
|
# pragma message("GLM: GLM_FORCE_UNRESTRICTED_GENTYPE is defined. Removes GLSL specification restrictions on valid function genTypes.")
|
|
# else
|
|
# pragma message("GLM: GLM_FORCE_UNRESTRICTED_GENTYPE is undefined. Follows strictly GLSL specification on valid function genTypes.")
|
|
# endif
|
|
|
|
# ifdef GLM_FORCE_SINGLE_ONLY
|
|
# pragma message("GLM: GLM_FORCE_SINGLE_ONLY is defined. Using only single precision floating-point types")
|
|
# 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
|