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 _CONNECTIONTYPE_H_ 00040 #define _CONNECTIONTYPE_H_ 00041 #ifdef __sgi 00042 #pragma once 00043 #endif 00044 00045 #include <OSGBaseTypes.h> 00046 #include <OSGBase.h> 00047 00048 OSG_BEGIN_NAMESPACE 00049 00050 class PointConnection; 00051 class GroupConnection; 00052 00057 class OSG_BASE_DLLMAPPING ConnectionType 00058 { 00059 /*========================== PUBLIC =================================*/ 00060 public: 00061 00062 /*---------------------------------------------------------------------*/ 00066 typedef PointConnection *(*CreatePointFunction)(void); 00067 typedef GroupConnection *(*CreateGroupFunction)(void); 00068 00070 /*---------------------------------------------------------------------*/ 00074 ConnectionType(CreateGroupFunction, 00075 const std::string &name); 00076 ConnectionType(CreatePointFunction, 00077 const std::string &name); 00078 ConnectionType(const ConnectionType &source); 00079 00081 /*---------------------------------------------------------------------*/ 00085 virtual ~ConnectionType(void); 00086 00088 /*---------------------------------------------------------------------*/ 00092 std::string getName (void) const; 00093 CreateGroupFunction getCreateGroup(void) const; 00094 CreatePointFunction getCreatePoint(void) const; 00095 00097 /*---------------------------------------------------------------------*/ 00101 PointConnection *createPoint(void); 00102 GroupConnection *createGroup(void); 00103 00105 /*---------------------------------------------------------------------*/ 00109 ConnectionType &operator =(const ConnectionType &source); 00110 00112 /*---------------------------------------------------------------------*/ 00116 bool operator < (const ConnectionType &other) const; 00117 bool operator == (const ConnectionType &other) const; 00118 bool operator != (const ConnectionType &other) const; 00119 00121 /*========================= PROTECTED ===============================*/ 00122 protected: 00123 00124 CreateGroupFunction _createGroup; 00125 CreatePointFunction _createPoint; 00126 std::string _name; 00127 00128 /*========================== PRIVATE ================================*/ 00129 private: 00130 }; 00131 00132 OSG_END_NAMESPACE 00133 00134 #define OSG_CONNECTIONTYPEHEADER_CVSID "@(#)$Id:$" 00135 00136 #endif /* _CONNECTIONTYPE_H_ */
1.4.3