00001 /*---------------------------------------------------------------------------*\ 00002 * OpenSG * 00003 * * 00004 * * 00005 * Copyright (C) 2000-2003 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 _OSGASPECTSTORE_H_ 00040 #define _OSGASPECTSTORE_H_ 00041 #ifdef __sgi 00042 #pragma once 00043 #endif 00044 00045 #ifdef OSG_MT_CPTR_ASPECT 00046 00047 #include "OSGBaseTypes.h" 00048 #include "OSGThread.h" 00049 #include "OSGThreadManager.h" 00050 00051 #include <vector> 00052 00053 OSG_BEGIN_NAMESPACE 00054 00055 class FieldContainer; 00056 00062 class OSG_SYSTEM_DLLMAPPING AspectStore 00063 { 00064 00065 /*========================== PUBLIC =================================*/ 00066 00067 public: 00068 00069 /*---------------------------------------------------------------------*/ 00073 AspectStore(void); 00074 AspectStore(const AspectStore &source); 00075 00077 /*---------------------------------------------------------------------*/ 00081 FieldContainer *getPtr (void ); 00082 FieldContainer *getPtr (UInt32 uiAspect ); 00083 void setPtrForAspect (FieldContainerPtr pContainer, 00084 UInt32 uiAspect ); 00085 void removePtrForAspect(UInt32 uiAspect ); 00086 00088 /*---------------------------------------------------------------------*/ 00092 void addRef (void); 00093 void subRef (void); 00094 Int32 getRefCount(void); 00095 00097 /*---------------------------------------------------------------------*/ 00101 void fillOffsetArray(AspectOffsetStore &oStore, 00102 FieldContainerPtr pRef ); 00103 00105 /*---------------------------------------------------------------------*/ 00109 void dump(void); 00110 00112 /*========================= PROTECTED ===============================*/ 00113 00114 protected: 00115 00116 typedef std::vector<FieldContainer *> FieldContainerStore; 00117 00118 FieldContainerStore _vAspects; 00119 00120 /*---------------------------------------------------------------------*/ 00124 ~AspectStore(void); 00125 00127 /*========================== PRIVATE ================================*/ 00128 00129 private: 00130 00131 Int32 _refCount; 00132 00134 void operator =(const AspectStore &source); 00135 }; 00136 00137 typedef AspectStore *AspectStoreP; 00138 00139 inline 00140 void addRef(const AspectStoreP pObject); 00141 00142 inline 00143 void subRef(const AspectStoreP pObject); 00144 00145 OSG_END_NAMESPACE 00146 00147 #include "OSGAspectStore.inl" 00148 00149 #endif 00150 00151 #endif /* _OSGASPECTSTORE_H_ */
