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 © 2000-2003 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 #include "OgreStableHeaders.h" 00026 #include "OgreGpuProgramManager.h" 00027 #include "OgreHighLevelGpuProgramManager.h" 00028 00029 namespace Ogre { 00030 //----------------------------------------------------------------------- 00031 template<> GpuProgramManager* Singleton<GpuProgramManager>::ms_Singleton = 0; 00032 GpuProgramManager* GpuProgramManager::getSingletonPtr(void) 00033 { 00034 return ms_Singleton; 00035 } 00036 GpuProgramManager& GpuProgramManager::getSingleton(void) 00037 { 00038 assert( ms_Singleton ); return ( *ms_Singleton ); 00039 } 00040 //--------------------------------------------------------------------------- 00041 GpuProgram* GpuProgramManager::load(const String& name, const String& filename, 00042 GpuProgramType gptype, const String& syntaxCode, int priority) 00043 { 00044 GpuProgram* prg = create(name, gptype, syntaxCode); 00045 prg->setSourceFile(filename); 00046 ResourceManager::load(prg, priority); 00047 return prg; 00048 } 00049 //--------------------------------------------------------------------------- 00050 GpuProgram* GpuProgramManager::loadFromString(const String& name, const String& code, 00051 GpuProgramType gptype, const String& syntaxCode, int priority) 00052 { 00053 GpuProgram* prg = create(name, gptype, syntaxCode); 00054 prg->setSource(code); 00055 ResourceManager::load(prg, priority); 00056 return prg; 00057 } 00058 //--------------------------------------------------------------------------- 00059 GpuProgram* GpuProgramManager::createProgram(const String& name, const String& filename, 00060 GpuProgramType gptype, const String& syntaxCode, int priority) 00061 { 00062 GpuProgram* prg = create(name, gptype, syntaxCode); 00063 prg->setSourceFile(filename); 00064 ResourceManager::add(prg); 00065 return prg; 00066 } 00067 //--------------------------------------------------------------------------- 00068 GpuProgram* GpuProgramManager::createProgramFromString(const String& name, 00069 const String& code, GpuProgramType gptype, const String& syntaxCode, int priority) 00070 { 00071 GpuProgram* prg = create(name, gptype, syntaxCode); 00072 prg->setSource(code); 00073 ResourceManager::add(prg); 00074 return prg; 00075 } 00076 //--------------------------------------------------------------------------- 00077 bool GpuProgramManager::isSyntaxSupported(const String& syntaxCode) const 00078 { 00079 if (std::find(mSyntaxCodes.begin(), mSyntaxCodes.end(), syntaxCode) != mSyntaxCodes.end()) 00080 { 00081 return true; 00082 } 00083 else 00084 { 00085 return false; 00086 } 00087 } 00088 //--------------------------------------------------------------------------- 00089 Resource* GpuProgramManager::getByName(const String& name, bool preferHighLevelPrograms) 00090 { 00091 Resource* ret; 00092 if (preferHighLevelPrograms) 00093 { 00094 ret = HighLevelGpuProgramManager::getSingleton().getByName(name); 00095 if (ret) 00096 return ret; 00097 } 00098 return ResourceManager::getByName(name); 00099 } 00100 00101 }
Copyright © 2002-2003 by The OGRE Team
Last modified Sun Nov 28 19:48:28 2004