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panda/src/egg/eggNamedObject.h

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00001 // Filename: eggNamedObject.h
00002 // Created by:  drose (16Jan99)
00003 //
00004 ////////////////////////////////////////////////////////////////////
00005 //
00006 // PANDA 3D SOFTWARE
00007 // Copyright (c) 2001, Disney Enterprises, Inc.  All rights reserved
00008 //
00009 // All use of this software is subject to the terms of the Panda 3d
00010 // Software license.  You should have received a copy of this license
00011 // along with this source code; you will also find a current copy of
00012 // the license at http://www.panda3d.org/license.txt .
00013 //
00014 // To contact the maintainers of this program write to
00015 // panda3d@yahoogroups.com .
00016 //
00017 ////////////////////////////////////////////////////////////////////
00018 
00019 #ifndef EGGNAMEDOBJECT_H
00020 #define EGGNAMEDOBJECT_H
00021 
00022 #include "pandabase.h"
00023 
00024 #include "eggObject.h"
00025 #include "namable.h"
00026 #include "referenceCount.h"
00027 
00028 ////////////////////////////////////////////////////////////////////
00029 //       Class : EggNamedObject
00030 // Description : This is a fairly high-level base class--any egg
00031 //               object that has a name.
00032 ////////////////////////////////////////////////////////////////////
00033 class EXPCL_PANDAEGG EggNamedObject : public EggObject, public Namable {
00034 public:
00035   INLINE EggNamedObject(const string &name = "");
00036   INLINE EggNamedObject(const EggNamedObject &copy);
00037   INLINE EggNamedObject &operator = (const EggNamedObject &copy);
00038 
00039   void write_header(ostream &out, int indent_level,
00040                     const char *egg_keyword) const;
00041 
00042 
00043   static TypeHandle get_class_type() {
00044     return _type_handle;
00045   }
00046   static void init_type() {
00047     EggObject::init_type();
00048     Namable::init_type();
00049     register_type(_type_handle, "EggNamedObject",
00050                   EggObject::get_class_type(),
00051                   Namable::get_class_type());
00052   }
00053   virtual TypeHandle get_type() const {
00054     return get_class_type();
00055   }
00056   virtual TypeHandle force_init_type() {init_type(); return get_class_type();}
00057 
00058 private:
00059   static TypeHandle _type_handle;
00060 };
00061 
00062 #include "eggNamedObject.I"
00063 
00064 #endif

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