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 _OSGCHILDRENLIST_H_ 00040 #define _OSGCHILDRENLIST_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 <vector> 00050 00051 OSG_BEGIN_NAMESPACE 00052 00053 class OSG_SYSTEMLIB_DLLMAPPING ChildrenList 00054 { 00055 /*========================== PUBLIC =================================*/ 00056 public: 00057 /*---------------------------------------------------------------------*/ 00061 typedef NewActionTypes::PriorityType PriorityType; 00062 typedef NewActionTypes::PriorityTypeTraits PriorityTypeTraits; 00063 00065 /*---------------------------------------------------------------------*/ 00069 inline ChildrenList(void); 00070 00072 /*---------------------------------------------------------------------*/ 00076 inline ~ChildrenList(void); 00077 00079 /*---------------------------------------------------------------------*/ 00083 inline void reset (void ); 00084 00085 inline NodePtr getParentNode(void ) const; 00086 inline void setParentNode(const NodePtr &pParentNode); 00087 00089 /*---------------------------------------------------------------------*/ 00093 inline NodePtr getChild (UInt32 childIndex ) const; 00094 00096 /*---------------------------------------------------------------------*/ 00100 inline bool getActive (UInt32 childIndex ) const; 00101 inline void setActive (UInt32 childIndex, 00102 bool active ); 00103 00105 /*---------------------------------------------------------------------*/ 00109 inline PriorityType getPriority(UInt32 childIndex ) const; 00110 inline void setPriority(UInt32 childIndex, 00111 PriorityType prio ); 00112 00114 /*---------------------------------------------------------------------*/ 00118 inline UInt32 getSize(void) const; 00119 00121 /*========================== PRIVATE ================================*/ 00122 private: 00123 /*---------------------------------------------------------------------*/ 00127 class ChildrenListEntry 00128 { 00129 public: 00130 inline ChildrenListEntry(void ); 00131 inline ChildrenListEntry(bool active, PriorityType prio); 00132 00133 inline bool getActive (void ) const; 00134 inline void setActive (bool active); 00135 00136 inline PriorityType getPriority(void ) const; 00137 inline void setPriority(PriorityType prio ); 00138 00139 private: 00140 bool _active; 00141 PriorityType _priority; 00142 }; 00143 00144 typedef std::vector<ChildrenListEntry> InternalChildrenList; 00145 typedef InternalChildrenList::iterator InternalChildrenListIt; 00146 typedef InternalChildrenList::const_iterator InternalChildrenListConstIt; 00147 00149 /*---------------------------------------------------------------------*/ 00150 00151 NodePtr _pParentNode; 00152 InternalChildrenList _childrenList; 00153 }; 00154 00155 OSG_END_NAMESPACE 00156 00157 #include "OSGChildrenList.inl" 00158 00159 #define OSGCHILDRENLIST_HEADER_CVSID "@(#)$Id: OSGChildrenList.h,v 1.2 2004/09/17 14:09:42 neumannc Exp $" 00160 00161 #endif /* _OSGCHILDRENLIST_H_ */
1.4.3