This work is licensed under a Creative Commons Attribution-ShareAlike 3.0 Unported License.
Last modified Fri May 25 23:36:25 2012
00001 /* 00002 ----------------------------------------------------------------------------- 00003 This source file is part of OGRE 00004 (Object-oriented Graphics Rendering Engine) 00005 For the latest info, see http://www.ogre3d.org/ 00006 00007 Copyright (c) 2000-2012 Torus Knot Software Ltd 00008 00009 Permission is hereby granted, free of charge, to any person obtaining a copy 00010 of this software and associated documentation files (the "Software"), to deal 00011 in the Software without restriction, including without limitation the rights 00012 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 00013 copies of the Software, and to permit persons to whom the Software is 00014 furnished to do so, subject to the following conditions: 00015 00016 The above copyright notice and this permission notice shall be included in 00017 all copies or substantial portions of the Software. 00018 00019 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 00020 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 00021 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 00022 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 00023 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 00024 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN 00025 THE SOFTWARE. 00026 ----------------------------------------------------------------------------- 00027 */ 00028 #ifndef __Platform_H_ 00029 #define __Platform_H_ 00030 00031 #include "OgreConfig.h" 00032 00033 namespace Ogre { 00034 /* Initial platform/compiler-related stuff to set. 00035 */ 00036 #define OGRE_PLATFORM_WIN32 1 00037 #define OGRE_PLATFORM_LINUX 2 00038 #define OGRE_PLATFORM_APPLE 3 00039 #define OGRE_PLATFORM_SYMBIAN 4 00040 #define OGRE_PLATFORM_APPLE_IOS 5 00041 #define OGRE_PLATFORM_ANDROID 6 00042 #define OGRE_PLATFORM_NACL 7 00043 00044 #define OGRE_COMPILER_MSVC 1 00045 #define OGRE_COMPILER_GNUC 2 00046 #define OGRE_COMPILER_BORL 3 00047 #define OGRE_COMPILER_WINSCW 4 00048 #define OGRE_COMPILER_GCCE 5 00049 #define OGRE_COMPILER_CLANG 6 00050 00051 #define OGRE_ENDIAN_LITTLE 1 00052 #define OGRE_ENDIAN_BIG 2 00053 00054 #define OGRE_ARCHITECTURE_32 1 00055 #define OGRE_ARCHITECTURE_64 2 00056 00057 /* Finds the compiler type and version. 00058 */ 00059 #if defined( __GCCE__ ) 00060 # define OGRE_COMPILER OGRE_COMPILER_GCCE 00061 # define OGRE_COMP_VER _MSC_VER 00062 //# include <staticlibinit_gcce.h> // This is a GCCE toolchain workaround needed when compiling with GCCE 00063 #elif defined( __WINSCW__ ) 00064 # define OGRE_COMPILER OGRE_COMPILER_WINSCW 00065 # define OGRE_COMP_VER _MSC_VER 00066 #elif defined( _MSC_VER ) 00067 # define OGRE_COMPILER OGRE_COMPILER_MSVC 00068 # define OGRE_COMP_VER _MSC_VER 00069 #elif defined( __clang__ ) 00070 # define OGRE_COMPILER OGRE_COMPILER_CLANG 00071 # define OGRE_COMP_VER (((__clang_major__)*100) + \ 00072 (__clang_minor__*10) + \ 00073 __clang_patchlevel__) 00074 #elif defined( __GNUC__ ) 00075 # define OGRE_COMPILER OGRE_COMPILER_GNUC 00076 # define OGRE_COMP_VER (((__GNUC__)*100) + \ 00077 (__GNUC_MINOR__*10) + \ 00078 __GNUC_PATCHLEVEL__) 00079 #elif defined( __BORLANDC__ ) 00080 # define OGRE_COMPILER OGRE_COMPILER_BORL 00081 # define OGRE_COMP_VER __BCPLUSPLUS__ 00082 # define __FUNCTION__ __FUNC__ 00083 #else 00084 # pragma error "No known compiler. Abort! Abort!" 00085 00086 #endif 00087 00088 /* See if we can use __forceinline or if we need to use __inline instead */ 00089 #if OGRE_COMPILER == OGRE_COMPILER_MSVC 00090 # if OGRE_COMP_VER >= 1200 00091 # define FORCEINLINE __forceinline 00092 # endif 00093 #elif defined(__MINGW32__) 00094 # if !defined(FORCEINLINE) 00095 # define FORCEINLINE __inline 00096 # endif 00097 #else 00098 # define FORCEINLINE __inline 00099 #endif 00100 00101 /* Finds the current platform */ 00102 00103 #if defined( __SYMBIAN32__ ) 00104 # define OGRE_PLATFORM OGRE_PLATFORM_SYMBIAN 00105 #elif defined( __WIN32__ ) || defined( _WIN32 ) 00106 # define OGRE_PLATFORM OGRE_PLATFORM_WIN32 00107 #elif defined( __APPLE_CC__) 00108 // Device Simulator 00109 // Both requiring OS version 4.0 or greater 00110 # if __ENVIRONMENT_IPHONE_OS_VERSION_MIN_REQUIRED__ >= 40000 || __IPHONE_OS_VERSION_MIN_REQUIRED >= 40000 00111 # define OGRE_PLATFORM OGRE_PLATFORM_APPLE_IOS 00112 # else 00113 # define OGRE_PLATFORM OGRE_PLATFORM_APPLE 00114 # endif 00115 #elif defined(__ANDROID__) 00116 # define OGRE_PLATFORM OGRE_PLATFORM_ANDROID 00117 #elif defined( __native_client__ ) 00118 # define OGRE_PLATFORM OGRE_PLATFORM_NACL 00119 # ifndef OGRE_STATIC_LIB 00120 # error OGRE must be built as static for NaCl (OGRE_STATIC=true in CMake) 00121 # endif 00122 # ifdef OGRE_BUILD_RENDERSYSTEM_D3D9 00123 # error D3D9 is not supported on NaCl (OGRE_BUILD_RENDERSYSTEM_D3D9 false in CMake) 00124 # endif 00125 # ifdef OGRE_BUILD_RENDERSYSTEM_GL 00126 # error OpenGL is not supported on NaCl (OGRE_BUILD_RENDERSYSTEM_GL=false in CMake) 00127 # endif 00128 # ifndef OGRE_BUILD_RENDERSYSTEM_GLES2 00129 # error GLES2 render system is required for NaCl (OGRE_BUILD_RENDERSYSTEM_GLES2=false in CMake) 00130 # endif 00131 #else 00132 # define OGRE_PLATFORM OGRE_PLATFORM_LINUX 00133 #endif 00134 00135 /* Find the arch type */ 00136 #if defined(__x86_64__) || defined(_M_X64) || defined(__powerpc64__) || defined(__alpha__) || defined(__ia64__) || defined(__s390__) || defined(__s390x__) 00137 # define OGRE_ARCH_TYPE OGRE_ARCHITECTURE_64 00138 #else 00139 # define OGRE_ARCH_TYPE OGRE_ARCHITECTURE_32 00140 #endif 00141 00142 // For generating compiler warnings - should work on any compiler 00143 // As a side note, if you start your message with 'Warning: ', the MSVC 00144 // IDE actually does catch a warning :) 00145 #define OGRE_QUOTE_INPLACE(x) # x 00146 #define OGRE_QUOTE(x) OGRE_QUOTE_INPLACE(x) 00147 #define OGRE_WARN( x ) message( __FILE__ "(" QUOTE( __LINE__ ) ") : " x "\n" ) 00148 00149 //---------------------------------------------------------------------------- 00150 // Windows Settings 00151 #if OGRE_PLATFORM == OGRE_PLATFORM_WIN32 00152 00153 // If we're not including this from a client build, specify that the stuff 00154 // should get exported. Otherwise, import it. 00155 # if defined( OGRE_STATIC_LIB ) 00156 // Linux compilers don't have symbol import/export directives. 00157 # define _OgreExport 00158 # define _OgrePrivate 00159 # else 00160 # if defined( OGRE_NONCLIENT_BUILD ) 00161 # define _OgreExport __declspec( dllexport ) 00162 # else 00163 # if defined( __MINGW32__ ) 00164 # define _OgreExport 00165 # else 00166 # define _OgreExport __declspec( dllimport ) 00167 # endif 00168 # endif 00169 # define _OgrePrivate 00170 # endif 00171 // Win32 compilers use _DEBUG for specifying debug builds. 00172 // for MinGW, we set DEBUG 00173 # if defined(_DEBUG) || defined(DEBUG) 00174 # define OGRE_DEBUG_MODE 1 00175 # else 00176 # define OGRE_DEBUG_MODE 0 00177 # endif 00178 00179 // Disable unicode support on MingW for GCC 3, poorly supported in stdlibc++ 00180 // STLPORT fixes this though so allow if found 00181 // MinGW C++ Toolkit supports unicode and sets the define __MINGW32_TOOLBOX_UNICODE__ in _mingw.h 00182 // GCC 4 is also fine 00183 #if defined(__MINGW32__) 00184 # if OGRE_COMP_VER < 400 00185 # if !defined(_STLPORT_VERSION) 00186 # include<_mingw.h> 00187 # if defined(__MINGW32_TOOLBOX_UNICODE__) || OGRE_COMP_VER > 345 00188 # define OGRE_UNICODE_SUPPORT 1 00189 # else 00190 # define OGRE_UNICODE_SUPPORT 0 00191 # endif 00192 # else 00193 # define OGRE_UNICODE_SUPPORT 1 00194 # endif 00195 # else 00196 # define OGRE_UNICODE_SUPPORT 1 00197 # endif 00198 #else 00199 # define OGRE_UNICODE_SUPPORT 1 00200 #endif 00201 00202 #endif // OGRE_PLATFORM == OGRE_PLATFORM_WIN32 00203 00204 //---------------------------------------------------------------------------- 00205 // Symbian Settings 00206 #if OGRE_PLATFORM == OGRE_PLATFORM_SYMBIAN 00207 # define _OgreExport 00208 # define OGRE_UNICODE_SUPPORT 1 00209 # define OGRE_DEBUG_MODE 0 00210 # define _OgrePrivate 00211 # define CLOCKS_PER_SEC 1000 00212 // pragma def were found here: http://www.inf.pucrs.br/~eduardob/disciplinas/SistEmbarcados/Mobile/Nokia/Tools/Carbide_vs/WINSCW/Help/PDF/C_Compilers_Reference_3.2.pdf 00213 # pragma warn_unusedarg off 00214 # pragma warn_emptydecl off 00215 # pragma warn_possunwant off 00216 // A quick define to overcome different names for the same function 00217 # define stricmp strcasecmp 00218 # ifdef DEBUG 00219 # define OGRE_DEBUG_MODE 1 00220 # else 00221 # define OGRE_DEBUG_MODE 0 00222 # endif 00223 #endif 00224 //---------------------------------------------------------------------------- 00225 // Android Settings 00226 /* 00227 #if OGRE_PLATFORM == OGRE_PLATFORM_ANDROID 00228 # define _OgreExport 00229 # define OGRE_UNICODE_SUPPORT 1 00230 # define OGRE_DEBUG_MODE 0 00231 # define _OgrePrivate 00232 # define CLOCKS_PER_SEC 1000 00233 // pragma def were found here: http://www.inf.pucrs.br/~eduardob/disciplinas/SistEmbarcados/Mobile/Nokia/Tools/Carbide_vs/WINSCW/Help/PDF/C_Compilers_Reference_3.2.pdf 00234 # pragma warn_unusedarg off 00235 # pragma warn_emptydecl off 00236 # pragma warn_possunwant off 00237 // A quick define to overcome different names for the same function 00238 # define stricmp strcasecmp 00239 # ifdef DEBUG 00240 # define OGRE_DEBUG_MODE 1 00241 # else 00242 # define OGRE_DEBUG_MODE 0 00243 # endif 00244 #endif 00245 */ 00246 //---------------------------------------------------------------------------- 00247 // Linux/Apple/iOs/Android/Symbian/NaCl Settings 00248 #if OGRE_PLATFORM == OGRE_PLATFORM_LINUX || OGRE_PLATFORM == OGRE_PLATFORM_APPLE || OGRE_PLATFORM == OGRE_PLATFORM_APPLE_IOS || \ 00249 OGRE_PLATFORM == OGRE_PLATFORM_ANDROID || OGRE_PLATFORM == OGRE_PLATFORM_NACL 00250 00251 // Enable GCC symbol visibility 00252 # if defined( OGRE_GCC_VISIBILITY ) 00253 # define _OgreExport __attribute__ ((visibility("default"))) 00254 # define _OgrePrivate __attribute__ ((visibility("hidden"))) 00255 # else 00256 # define _OgreExport 00257 # define _OgrePrivate 00258 # endif 00259 00260 // A quick define to overcome different names for the same function 00261 # define stricmp strcasecmp 00262 00263 # ifdef DEBUG 00264 # define OGRE_DEBUG_MODE 1 00265 # else 00266 # define OGRE_DEBUG_MODE 0 00267 # endif 00268 00269 #if OGRE_PLATFORM == OGRE_PLATFORM_APPLE 00270 #define OGRE_PLATFORM_LIB "OgrePlatform.bundle" 00271 #elif OGRE_PLATFORM == OGRE_PLATFORM_APPLE_IOS 00272 #define OGRE_PLATFORM_LIB "OgrePlatform.a" 00273 #else //OGRE_PLATFORM_LINUX 00274 #define OGRE_PLATFORM_LIB "libOgrePlatform.so" 00275 #endif 00276 00277 // Always enable unicode support for the moment 00278 // Perhaps disable in old versions of gcc if necessary 00279 #define OGRE_UNICODE_SUPPORT 1 00280 00281 #endif 00282 00283 //---------------------------------------------------------------------------- 00284 // Endian Settings 00285 // check for BIG_ENDIAN config flag, set OGRE_ENDIAN correctly 00286 #ifdef OGRE_CONFIG_BIG_ENDIAN 00287 # define OGRE_ENDIAN OGRE_ENDIAN_BIG 00288 #else 00289 # define OGRE_ENDIAN OGRE_ENDIAN_LITTLE 00290 #endif 00291 00292 // Integer formats of fixed bit width 00293 typedef unsigned int uint32; 00294 typedef unsigned short uint16; 00295 typedef unsigned char uint8; 00296 typedef int int32; 00297 typedef short int16; 00298 typedef char int8; 00299 // define uint64 type 00300 #if OGRE_COMPILER == OGRE_COMPILER_MSVC 00301 typedef unsigned __int64 uint64; 00302 typedef __int64 int64; 00303 #else 00304 typedef unsigned long long uint64; 00305 typedef long long int64; 00306 #endif 00307 00308 00309 } 00310 00311 #endif
Copyright © 2012 Torus Knot Software Ltd
This work is licensed under a Creative Commons Attribution-ShareAlike 3.0 Unported License.
Last modified Fri May 25 23:36:25 2012