00001 /*---------------------------------------------------------------------------*\ 00002 * OpenSG * 00003 * * 00004 * * 00005 * Copyright (C) 2000-2002 by the OpenSG Forum * 00006 * * 00007 * www.opensg.org * 00008 * * 00009 * contact: dirk@opensg.org, gerrit.voss@vossg.org, jbehr@zgdv.de * 00010 * * 00011 \*---------------------------------------------------------------------------*/ 00012 /*---------------------------------------------------------------------------*\ 00013 * License * 00014 * * 00015 * This library is free software; you can redistribute it and/or modify it * 00016 * under the terms of the GNU Library General Public License as published * 00017 * by the Free Software Foundation, version 2. * 00018 * * 00019 * This library is distributed in the hope that it will be useful, but * 00020 * WITHOUT ANY WARRANTY; without even the implied warranty of * 00021 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * 00022 * Library General Public License for more details. * 00023 * * 00024 * You should have received a copy of the GNU Library General Public * 00025 * License along with this library; if not, write to the Free Software * 00026 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * 00027 * * 00028 \*---------------------------------------------------------------------------*/ 00029 /*---------------------------------------------------------------------------*\ 00030 * Changes * 00031 * * 00032 * * 00033 * * 00034 * * 00035 * * 00036 * * 00037 \*---------------------------------------------------------------------------*/ 00038 00039 #ifndef _OSGMULTIFUNCTORSTORE_H_ 00040 #define _OSGMULTIFUNCTORSTORE_H_ 00041 #ifdef __sgi 00042 #pragma once 00043 #endif 00044 00045 #include <OSGConfig.h> 00046 #include <OSGSystemDef.h> 00047 #include "OSGNewActionTypes.h" 00048 00049 #include <list> 00050 #include <vector> 00051 00052 OSG_BEGIN_NAMESPACE 00053 00054 class OSG_SYSTEMLIB_DLLMAPPING MultiFunctorStore 00055 { 00056 /*========================== PUBLIC =================================*/ 00057 public: 00058 /*---------------------------------------------------------------------*/ 00062 typedef NewActionTypes::Functor Functor; 00063 00065 /*---------------------------------------------------------------------*/ 00069 inline MultiFunctorStore(void); 00070 00072 /*---------------------------------------------------------------------*/ 00076 inline ~MultiFunctorStore(void); 00077 00079 /*---------------------------------------------------------------------*/ 00083 inline bool empty(void) const; 00084 00086 /*---------------------------------------------------------------------*/ 00090 inline void regFunctor (const Functor &refFunc, 00091 const FieldContainerType &refType); 00092 inline void unregFunctor (const FieldContainerType &refType); 00093 00094 inline void regDefaultFunctor (const Functor &refFunc); 00095 inline void unregDefaultFunctor( void ); 00096 00098 /*---------------------------------------------------------------------*/ 00102 inline Functor *getFunctor (const FieldContainerType &refType); 00103 inline Functor *getDefaultFunctor ( void ); 00104 00106 /*========================== PRIVATE ================================*/ 00107 private: 00108 /*---------------------------------------------------------------------*/ 00112 typedef std::list<Functor> FunctorStore; 00113 typedef FunctorStore::iterator FunctorStoreIt; 00114 typedef FunctorStore::const_iterator FunctorStoreConstIt; 00115 00116 typedef std::vector<FunctorStoreIt> FunctorMap; 00117 typedef FunctorMap::iterator FunctorMapIt; 00118 typedef FunctorMap::const_iterator FunctorMapConstIt; 00119 00121 /*---------------------------------------------------------------------*/ 00122 00123 FunctorStore _funcStore; 00124 FunctorMap _funcMap; 00125 00126 Functor _defaultFunc; 00127 bool _bHasDefaultFunctor; 00128 }; 00129 00130 OSG_END_NAMESPACE 00131 00132 #include "OSGMultiFunctorStore.inl" 00133 00134 #define OSGMULTIFUNCTORSTORE_HEADER_CVSID "@(#)$Id: OSGMultiFunctorStore.h,v 1.4 2004/04/20 13:47:08 neumannc Exp $" 00135 00136 #endif /* _OSGMULTIFUNCTORSTORE_H_ */
1.4.3