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 _OSGSWITCH_H_ 00040 #define _OSGSWITCH_H_ 00041 #ifdef __sgi 00042 #pragma once 00043 #endif 00044 00045 #include <OSGConfig.h> 00046 00047 #include <OSGSwitchBase.h> 00048 #include <OSGAction.h> 00049 00050 OSG_BEGIN_NAMESPACE 00051 00052 class OSG_SYSTEMLIB_DLLMAPPING Switch : public SwitchBase 00053 { 00054 /*========================== PUBLIC =================================*/ 00055 public: 00056 00057 /*---------------------------------------------------------------------*/ 00061 enum { ALL = -2, NONE = -1 }; 00062 00064 /*---------------------------------------------------------------------*/ 00068 virtual void changed(BitVector whichField, 00069 UInt32 origin ); 00070 00072 /*---------------------------------------------------------------------*/ 00076 virtual void dump( UInt32 uiIndent = 0, 00077 const BitVector bvFlags = 0) const; 00078 00080 /*========================= PROTECTED ===============================*/ 00081 protected: 00082 00083 typedef SwitchBase Inherited; 00084 00085 /*---------------------------------------------------------------------*/ 00089 Switch(void); 00090 Switch(const Switch &source); 00091 00093 /*---------------------------------------------------------------------*/ 00097 virtual ~Switch(void); 00098 00100 /*---------------------------------------------------------------------*/ 00104 Action::ResultE draw(Action *action); 00105 00107 /*---------------------------------------------------------------------*/ 00111 Action::ResultE intersect(Action *action); 00112 00114 /*========================== PRIVATE ================================*/ 00115 private: 00116 00117 friend class FieldContainer; 00118 friend class SwitchBase; 00119 00120 /*---------------------------------------------------------------------*/ 00124 static void initMethod(void); 00125 00127 /*---------------------------------------------------------------------*/ 00128 00130 void operator =(const Switch &source); 00131 }; 00132 00133 typedef Switch *SwitchP; 00134 00135 OSG_END_NAMESPACE 00136 00137 #include <OSGSwitchBase.inl> 00138 #include <OSGSwitch.inl> 00139 00140 #define OSGSWITCH_HEADER_CVSID "@(#)$Id: $" 00141 00142 #endif /* _OSGSWITCH_H_ */
1.6.1