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OgreDynLibManager.cpp

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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 © 2000-2002 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 
00027 #include "OgreDynLibManager.h"
00028 
00029 #include "OgreDynLib.h"
00030 
00031 namespace Ogre
00032 {
00033     //-----------------------------------------------------------------------
00034     template<> DynLibManager* Singleton<DynLibManager>::ms_Singleton = 0;
00035     DynLibManager* DynLibManager::getSingletonPtr(void)
00036     {
00037         return ms_Singleton;
00038     }
00039     DynLibManager& DynLibManager::getSingleton(void)
00040     {  
00041         assert( ms_Singleton );  return ( *ms_Singleton );  
00042     }
00043     //-----------------------------------------------------------------------
00044 
00045     DynLibManager::DynLibManager()
00046     {
00047     }
00048 
00049     DynLib* DynLibManager::load( const String& filename, int priority /* = 1 */ )
00050     {        
00051         DynLib* pLib = static_cast<DynLib *>( getByName( filename ) );
00052 
00053         if( !pLib )
00054         {
00055             pLib = static_cast<DynLib *>( create( filename ) );
00056             ResourceManager::load(pLib, priority);
00057         }
00058         
00059         return pLib;
00060     }
00061 
00062     Resource* DynLibManager::create( const String& name )
00063     {
00064         return new DynLib( name );
00065     }
00066 
00067     DynLibManager::~DynLibManager()
00068     {
00069         // Unload & delete resources in turn
00070         for( ResourceMap::iterator it = mResources.begin(); it != mResources.end(); ++it )
00071         {
00072             it->second->unload();
00073             delete it->second;
00074         }
00075 
00076         // Empty the list
00077         mResources.clear();
00078     }
00079 }

Copyright © 2002-2003 by The OGRE Team
Last modified Sun Nov 28 19:48:22 2004