GLM Version 0.9.0

setup.hpp

00001 
00002 // OpenGL Mathematics Copyright (c) 2005 - 2011 G-Truc Creation (www.g-truc.net)
00004 // Created : 2006-11-13
00005 // Updated : 2010-01-28
00006 // Licence : This source is under MIT License
00007 // File    : glm/setup.hpp
00009 
00010 #ifndef glm_setup
00011 #define glm_setup
00012 
00014 // Version
00015 
00016 #define GLM_VERSION                                     90
00017 #define GLM_VERSION_MAJOR                       0
00018 #define GLM_VERSION_MINOR                       9
00019 #define GLM_VERSION_PATCH                       0
00020 #define GLM_VERSION_REVISION            8
00021 
00023 // Common values
00024 
00025 #define GLM_DISABLE                                     0x00000000
00026 #define GLM_ENABLE                                      0x00000001
00027 
00029 // Message
00030 
00031 #define GLM_MESSAGE_QUIET                       0x00000000
00032 
00033 #define GLM_MESSAGE_WARNING                     0x00000001
00034 #define GLM_MESSAGE_NOTIFICATION        0x00000002
00035 #define GLM_MESSAGE_CORE                        0x00000004
00036 #define GLM_MESSAGE_EXTS                        0x00000008
00037 #define GLM_MESSAGE_SETUP                       0x00000010
00038 
00039 #define GLM_MESSAGE_ALL                         GLM_MESSAGE_WARNING | GLM_MESSAGE_NOTIFICATION | GLM_MESSAGE_CORE | GLM_MESSAGE_EXTS | GLM_MESSAGE_SETUP
00040 
00042 // #define GLM_MESSAGE                          GLM_MESSAGE_QUIET
00043 
00045 // Precision
00046 
00047 #define GLM_PRECISION_NONE                      0x00000000
00048 
00049 #define GLM_PRECISION_LOWP_FLOAT        0x00000011
00050 #define GLM_PRECISION_MEDIUMP_FLOAT     0x00000012
00051 #define GLM_PRECISION_HIGHP_FLOAT       0x00000013      
00052 
00053 #define GLM_PRECISION_LOWP_INT          0x00001100
00054 #define GLM_PRECISION_MEDIUMP_INT       0x00001200
00055 #define GLM_PRECISION_HIGHP_INT         0x00001300
00056 
00057 #define GLM_PRECISION_LOWP_UINT         0x00110000
00058 #define GLM_PRECISION_MEDIUMP_UINT      0x00120000
00059 #define GLM_PRECISION_HIGHP_UINT        0x00130000      
00060 
00062 // Compiler
00063 
00064 #define GLM_COMPILER_UNKNOWNED          0x00000000
00065 
00066 // Visual C++ defines
00067 #define GLM_COMPILER_VC                         0x01000000
00068 #define GLM_COMPILER_VC2005                     0x01000010
00069 #define GLM_COMPILER_VC2008                     0x01000020
00070 #define GLM_COMPILER_VC2010                     0x01000040
00071 
00072 // GCC defines
00073 #define GLM_COMPILER_GCC            0x02000000
00074 #define GLM_COMPILER_GCC32                      0x02000040
00075 #define GLM_COMPILER_GCC33                      0x02000080
00076 #define GLM_COMPILER_GCC34                      0x02000100
00077 #define GLM_COMPILER_GCC35                      0x02000200
00078 #define GLM_COMPILER_GCC40                      0x02000400
00079 #define GLM_COMPILER_GCC41                      0x02000800
00080 #define GLM_COMPILER_GCC42                      0x02001000
00081 #define GLM_COMPILER_GCC43                      0x02002000
00082 #define GLM_COMPILER_GCC44                      0x02004000
00083 #define GLM_COMPILER_GCC45                      0x02008000
00084 #define GLM_COMPILER_GCC46                      0x02010000
00085 #define GLM_COMPILER_GCC50                      0x02020000
00086 
00087 // Borland C++ defines. How to identify BC?
00088 #define GLM_COMPILER_BC                         0x03000000
00089 #define GLM_COMPILER_BCB4                       0x03000400
00090 #define GLM_COMPILER_BCB5                       0x03000800
00091 #define GLM_COMPILER_BCB6                       0x03001000
00092 //#define GLM_COMPILER_BCBX                     0x03002000 // What's the version value?
00093 #define GLM_COMPILER_BCB2009            0x03004000
00094 
00095 #define GLM_MODEL_32                            0x00000010
00096 #define GLM_MODEL_64                            0x00000020
00097 
00098 #ifndef GLM_COMPILER
00099 
00100 // CodeWarrior
00101 #define GLM_COMPILER_CODEWARRIOR        0x04000000
00102 
00104 // Visual C++ //
00105 
00106 #ifdef _MSC_VER
00107 
00108 #if defined(_WIN64)
00109 #define GLM_MODEL       GLM_MODEL_64
00110 #else
00111 #define GLM_MODEL       GLM_MODEL_32
00112 #endif//_WIN64
00113 
00114 #if _MSC_VER == 1400
00115 #define GLM_COMPILER GLM_COMPILER_VC2005
00116 #elif _MSC_VER == 1500
00117 #define GLM_COMPILER GLM_COMPILER_VC2008
00118 #elif _MSC_VER == 1600
00119 #define GLM_COMPILER GLM_COMPILER_VC2010
00120 #else//_MSC_VER
00121 #define GLM_COMPILER GLM_COMPILER_VC
00122 #endif//_MSC_VER
00123 
00125 // GCC defines //
00126 
00127 #elif defined(__GNUC__)
00128 
00129 #if(defined(__WORDSIZE) && (__WORDSIZE == 64)) || defined(__arch64__) || defined(__LP64__)
00130 #define GLM_MODEL       GLM_MODEL_64
00131 #else
00132 #define GLM_MODEL       GLM_MODEL_32
00133 #endif//
00134 
00135 #if   (__GNUC__ == 3) && (__GNUC_MINOR__ == 2)
00136 #define GLM_COMPILER GLM_COMPILER_GCC32
00137 #elif (__GNUC__ == 3) && (__GNUC_MINOR__ == 3)
00138 #define GLM_COMPILER GLM_COMPILER_GCC33
00139 #elif (__GNUC__ == 3) && (__GNUC_MINOR__ == 4)
00140 #define GLM_COMPILER GLM_COMPILER_GCC34
00141 #elif (__GNUC__ == 3) && (__GNUC_MINOR__ == 5)
00142 #define GLM_COMPILER GLM_COMPILER_GCC35
00143 #elif (__GNUC__ == 4) && (__GNUC_MINOR__ == 0)
00144 #define GLM_COMPILER GLM_COMPILER_GCC40
00145 #elif (__GNUC__ == 4) && (__GNUC_MINOR__ == 1)
00146 #define GLM_COMPILER GLM_COMPILER_GCC41
00147 #elif (__GNUC__ == 4) && (__GNUC_MINOR__ == 2)
00148 #define GLM_COMPILER GLM_COMPILER_GCC42
00149 #elif (__GNUC__ == 4) && (__GNUC_MINOR__ == 3)
00150 #define GLM_COMPILER GLM_COMPILER_GCC43
00151 #elif (__GNUC__ == 4) && (__GNUC_MINOR__ == 4)
00152 #define GLM_COMPILER GLM_COMPILER_GCC44
00153 #elif (__GNUC__ == 4) && (__GNUC_MINOR__ == 5)
00154 #define GLM_COMPILER GLM_COMPILER_GCC45
00155 #elif (__GNUC__ == 4) && (__GNUC_MINOR__ == 6)
00156 #define GLM_COMPILER GLM_COMPILER_GCC46
00157 #elif (__GNUC__ == 5) && (__GNUC_MINOR__ == 0)
00158 #define GLM_COMPILER GLM_COMPILER_GCC50
00159 #else
00160 #define GLM_COMPILER GLM_COMPILER_GCC
00161 #endif
00162 
00163 #elif defined(_BORLANDC_)
00164 
00165 #if defined(VER125)
00166 #define GLM_COMPILER GLM_COMPILER_BCB4
00167 #elif defined(VER130)
00168 #define GLM_COMPILER GLM_COMPILER_BCB5
00169 #elif defined(VER140)
00170 #define GLM_COMPILER GLM_COMPILER_BCB6
00171 #elif defined(VER200)
00172 #define GLM_COMPILER GLM_COMPILER_BCB2009
00173 #else
00174 #define GLM_COMPILER GLM_COMPILER_BC
00175 #endif
00176 
00177 #elif defined(__MWERKS__)
00178 
00179 #define GLM_COMPILER GLM_COMPILER_CODEWARRIOR
00180 
00181 #else
00182 #define GLM_COMPILER GLM_COMPILER_UNKNOWNED
00183 #endif//__GNUC__
00184 
00185 #endif//GLM_COMPILER
00186 
00187 #ifndef GLM_COMPILER
00188 #error "GLM_COMPILER undefined, your compiler may not be supported by GLM. Add #define GLM_COMPILER 0 to ignore this message."
00189 #endif//GLM_COMPILER
00190 
00191 #if(!defined(GLM_MODEL) && GLM_COMPILER != 0)
00192 #error "GLM_MODEL undefined, your compiler may not be supported by GLM. Add #define GLM_MODEL 0 to ignore this message."
00193 #endif//GLM_MODEL
00194 
00195 #if(defined(GLM_MESSAGE) && (GLM_MESSAGE & (GLM_MESSAGE_SETUP | GLM_MESSAGE_NOTIFICATION)))
00196 #       if(defined(GLM_COMPILER) && GLM_COMPILER & GLM_COMPILER_VC)
00197 #               pragma message("GLM message: Compiled with Visual C++")
00198 #       elif(defined(GLM_COMPILER) && GLM_COMPILER & GLM_COMPILER_GCC)
00199 #               pragma message("GLM message: Compiled with GCC")
00200 #       else
00201 #               pragma message("GLM warning: Compiler not detected")
00202 #       endif
00203 #endif//GLM_MESSAGE
00204 
00205 #if(defined(GLM_MESSAGE) && (GLM_MESSAGE & (GLM_MESSAGE_SETUP | GLM_MESSAGE_NOTIFICATION)))
00206 #       if(GLM_MODEL == GLM_MODEL_64)
00207 #               pragma message("GLM message: 64 bits model")
00208 #       elif(GLM_MODEL == GLM_MODEL_32)
00209 #               pragma message("GLM message: 32 bits model")
00210 #       endif//GLM_MODEL
00211 #endif//GLM_MESSAGE
00212 
00214 // Swizzle operators
00215 
00216 #define GLM_SWIZZLE_NONE            0x00000000
00217 #define GLM_SWIZZLE_XYZW            0x00000002
00218 #define GLM_SWIZZLE_RGBA            0x00000004
00219 #define GLM_SWIZZLE_STQP            0x00000008
00220 #define GLM_SWIZZLE_FULL            (GLM_SWIZZLE_XYZW | GLM_SWIZZLE_RGBA | GLM_SWIZZLE_STQP)
00221 
00223 // #define GLM_SWIZZLE GLM_SWIZZLE_NONE
00224 
00225 #if(defined(GLM_MESSAGE) && (GLM_MESSAGE & (GLM_MESSAGE_SETUP | GLM_MESSAGE_NOTIFICATION)))
00226 #       if !defined(GLM_SWIZZLE)|| (defined(GLM_SWIZZLE) && GLM_SWIZZLE == GLM_SWIZZLE_NONE)
00227 #               pragma message("GLM message: No swizzling operator used")
00228 #       elif(defined(GLM_SWIZZLE) && GLM_SWIZZLE == GLM_SWIZZLE_FULL)
00229 #               pragma message("GLM message: Full swizzling operator support enabled")
00230 #       elif(defined(GLM_SWIZZLE) && GLM_SWIZZLE & GLM_SWIZZLE_FULL)
00231 #               pragma message("GLM message: Partial swizzling operator support enabled")
00232 #       endif//GLM_SWIZZLE
00233 #endif//GLM_MESSAGE
00234 
00236 // Use options
00237 
00238 // To disable multiple vector component names access.
00239 // GLM_USE_ONLY_XYZW
00240 
00241 // To use anonymous union to provide multiple component names access for class valType. Visual C++ only.
00242 // GLM_USE_ANONYMOUS_UNION
00243 
00244 #if(defined(GLM_USE_ANONYMOUS_UNION) && !(GLM_COMPILER & GLM_COMPILER_VC))
00245 #error "GLM_USE_ANONYMOUS_UNION is defined to use anonymous union implementation of vector types. Anonymous unions can't be used with GCC."
00246 #endif//GLM_USE_ANONYMOUS_UNION
00247 
00249 // Static assert
00250 
00251 #if(defined(BOOST_STATIC_ASSERT))
00252 #define GLM_STATIC_ASSERT(x) BOOST_STATIC_ASSERT(x)
00253 #else
00254 #define GLM_STATIC_ASSERT(x) typedef char __CASSERT__##__LINE__[(x) ? 1 : -1]
00255 #endif//GLM_DEPENDENCE
00256 
00258 
00259 #endif//glm_setup