Mapping.cxx

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00001 /*
00002  * Copyright (c) 2004 MUSIC TECHNOLOGY GROUP (MTG)
00003  *                         UNIVERSITAT POMPEU FABRA
00004  *
00005  *
00006  * This program is free software; you can redistribute it and/or modify
00007  * it under the terms of the GNU General Public License as published by
00008  * the Free Software Foundation; either version 2 of the License, or
00009  * (at your option) any later version.
00010  *
00011  * This program is distributed in the hope that it will be useful,
00012  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00013  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00014  * GNU General Public License for more details.
00015  *
00016  * You should have received a copy of the GNU General Public License
00017  * along with this program; if not, write to the Free Software
00018  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
00019  *
00020  */
00021 
00022 #include <iostream>
00023 #include "Mapping.hxx"
00024 
00025 namespace CLAM {
00026         Mapping::MappingFactories& Mapping::FactoryInstance()
00027         {
00028                 static MappingFactories sFactories;
00029                 return sFactories;
00030         }
00031         Mapping::~Mapping() {}
00032 
00033         Mapping* Mapping::Create(const std::string& name)
00034         {
00035                 for (unsigned int i=0;i<FactoryInstance().size();i++)
00036                 {
00037                         if (FactoryInstance()[i]->mName == name)
00038                         {
00039                                 return FactoryInstance()[i]->Create();
00040                         }
00041                 }
00042                 return 0;
00043         }
00044 
00045         void MappingFactory::AddMe(void)
00046         {
00047                 Mapping::FactoryInstance().push_back(this);
00048         }
00049 
00050 
00051         LinearMappingFactory LinearMappingFactory::sSingleton;
00052         NoteToFreqMappingFactory NoteToFreqMappingFactory::sSingleton;
00053         ValueToRatioMappingFactory ValueToRatioMappingFactory::sSingleton;
00054 }
00055 
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