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) 2000-2005 The OGRE Team 00008 Also see acknowledgements in Readme.html 00009 00010 This program is free software; you can redistribute it and/or modify it under 00011 the terms of the GNU Lesser General Public License as published by the Free Software 00012 Foundation; either version 2 of the License, or (at your option) any later 00013 version. 00014 00015 This program is distributed in the hope that it will be useful, but WITHOUT 00016 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS 00017 FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. 00018 00019 You should have received a copy of the GNU Lesser General Public License along with 00020 this program; if not, write to the Free Software Foundation, Inc., 59 Temple 00021 Place - Suite 330, Boston, MA 02111-1307, USA, or go to 00022 http://www.gnu.org/copyleft/lesser.txt. 00023 ----------------------------------------------------------------------------- 00024 */ 00025 #ifndef __Platform_H_ 00026 #define __Platform_H_ 00027 00028 #include "OgreConfig.h" 00029 00030 namespace Ogre { 00031 /* Initial platform/compiler-related stuff to set. 00032 */ 00033 #define OGRE_PLATFORM_WIN32 1 00034 #define OGRE_PLATFORM_LINUX 2 00035 #define OGRE_PLATFORM_APPLE 3 00036 00037 #define OGRE_COMPILER_MSVC 1 00038 #define OGRE_COMPILER_GNUC 2 00039 #define OGRE_COMPILER_BORL 3 00040 00041 #define OGRE_ENDIAN_LITTLE 1 00042 #define OGRE_ENDIAN_BIG 2 00043 00044 /* Finds the compiler type and version. 00045 */ 00046 #if defined( _MSC_VER ) 00047 # define OGRE_COMPILER OGRE_COMPILER_MSVC 00048 # define OGRE_COMP_VER _MSC_VER 00049 00050 #elif defined( __GNUC__ ) 00051 # define OGRE_COMPILER OGRE_COMPILER_GNUC 00052 # define OGRE_COMP_VER (((__GNUC__)*100)+__GNUC_MINOR__) 00053 00054 #elif defined( __BORLANDC__ ) 00055 # define OGRE_COMPILER OGRE_COMPILER_BORL 00056 # define OGRE_COMP_VER __BCPLUSPLUS__ 00057 00058 #else 00059 # pragma error "No known compiler. Abort! Abort!" 00060 00061 #endif 00062 00063 /* See if we can use __forceinline or if we need to use __inline instead */ 00064 #if OGRE_COMPILER == OGRE_COMPILER_MSVC 00065 # if OGRE_COMP_VER >= 1200 00066 # define FORCEINLINE __forceinline 00067 # endif 00068 #else 00069 # define FORCEINLINE __inline 00070 #endif 00071 00072 /* Finds the current platform */ 00073 00074 #if defined( __WIN32__ ) || defined( _WIN32 ) 00075 # define OGRE_PLATFORM OGRE_PLATFORM_WIN32 00076 00077 #elif defined( __APPLE_CC__) 00078 # define OGRE_PLATFORM OGRE_PLATFORM_APPLE 00079 00080 #else 00081 # define OGRE_PLATFORM OGRE_PLATFORM_LINUX 00082 #endif 00083 00084 // For generating compiler warnings - should work on any compiler 00085 // As a side note, if you start your message with 'Warning: ', the MSVC 00086 // IDE actually does catch a warning :) 00087 #define OGRE_QUOTE_INPLACE(x) # x 00088 #define OGRE_QUOTE(x) OGRE_QUOTE_INPLACE(x) 00089 #define OGRE_WARN( x ) message( __FILE__ "(" QUOTE( __LINE__ ) ") : " x "\n" ) 00090 00091 //---------------------------------------------------------------------------- 00092 // Windows Settings 00093 #if OGRE_PLATFORM == OGRE_PLATFORM_WIN32 00094 00095 // If we're not including this from a client build, specify that the stuff 00096 // should get exported. Otherwise, import it. 00097 # if defined( __MINGW32__ ) 00098 // Linux compilers don't have symbol import/export directives. 00099 # define _OgreExport 00100 # else 00101 # if defined( OGRE_NONCLIENT_BUILD ) 00102 # define _OgreExport __declspec( dllexport ) 00103 # else 00104 # define _OgreExport __declspec( dllimport ) 00105 # endif 00106 # endif 00107 // Win32 compilers use _DEBUG for specifying debug builds. 00108 # ifdef _DEBUG 00109 # define OGRE_DEBUG_MODE 1 00110 # else 00111 # define OGRE_DEBUG_MODE 0 00112 # endif 00113 00114 #if defined( __MINGW32__ ) 00115 #define GCC_3_1 00116 #define EXT_HASH 00117 #else 00118 #define snprintf _snprintf 00119 #define vsnprintf _vsnprintf 00120 #endif 00121 00122 #if OGRE_DEBUG_MODE 00123 #define OGRE_PLATFORM_LIB "OgrePlatform_d.dll" 00124 #else 00125 #define OGRE_PLATFORM_LIB "OgrePlatform.dll" 00126 #endif 00127 00128 #endif 00129 //---------------------------------------------------------------------------- 00130 00131 //---------------------------------------------------------------------------- 00132 // Linux/Apple Settings 00133 #if OGRE_PLATFORM == OGRE_PLATFORM_LINUX || OGRE_PLATFORM == OGRE_PLATFORM_APPLE 00134 00135 // Linux compilers don't have symbol import/export directives. 00136 # define _OgreExport 00137 00138 // A quick define to overcome different names for the same function 00139 # define stricmp strcasecmp 00140 00141 // Unlike the Win32 compilers, Linux compilers seem to use DEBUG for when 00142 // specifying a debug build. 00143 # ifdef DEBUG 00144 # define OGRE_DEBUG_MODE 1 00145 # else 00146 # define OGRE_DEBUG_MODE 0 00147 # endif 00148 00149 #if OGRE_PLATFORM == OGRE_PLATFORM_APPLE 00150 #define OGRE_PLATFORM_LIB "OgrePlatform.bundle" 00151 #else 00152 //OGRE_PLATFORM_LINUX 00153 #define OGRE_PLATFORM_LIB "libOgrePlatform.so" 00154 #endif 00155 00156 #endif 00157 00158 //For apple, we always have a custom config.h file 00159 #if OGRE_PLATFORM == OGRE_PLATFORM_APPLE 00160 # include "config.h" 00161 //SDL_main must be included in the file that contains 00162 //the application's main() function. 00163 #ifndef OGRE_NONCLIENT_BUILD 00164 # include <SDL/SDL_main.h> 00165 #endif 00166 00167 #endif 00168 00169 //---------------------------------------------------------------------------- 00170 00171 //---------------------------------------------------------------------------- 00172 // Endian Settings 00173 // check for BIG_ENDIAN config flag, set OGRE_ENDIAN correctly 00174 #ifdef CONFIG_BIG_ENDIAN 00175 # define OGRE_ENDIAN OGRE_ENDIAN_BIG 00176 #else 00177 # define OGRE_ENDIAN OGRE_ENDIAN_LITTLE 00178 #endif 00179 00180 // Integer formats of fixed bit width 00181 typedef unsigned int uint32; 00182 typedef unsigned short uint16; 00183 typedef unsigned char uint8; 00184 00185 } 00186 00187 #endif
Copyright © 2000-2005 by The OGRE Team
Last modified Wed Feb 23 00:19:11 2005