Panda3D
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eggNamedObject.h
00001 // Filename: eggNamedObject.h
00002 // Created by:  drose (16Jan99)
00003 //
00004 ////////////////////////////////////////////////////////////////////
00005 //
00006 // PANDA 3D SOFTWARE
00007 // Copyright (c) Carnegie Mellon University.  All rights reserved.
00008 //
00009 // All use of this software is subject to the terms of the revised BSD
00010 // license.  You should have received a copy of this license along
00011 // with this source code in a file named "LICENSE."
00012 //
00013 ////////////////////////////////////////////////////////////////////
00014 
00015 #ifndef EGGNAMEDOBJECT_H
00016 #define EGGNAMEDOBJECT_H
00017 
00018 #include "pandabase.h"
00019 
00020 #include "eggObject.h"
00021 #include "namable.h"
00022 #include "referenceCount.h"
00023 
00024 ////////////////////////////////////////////////////////////////////
00025 //       Class : EggNamedObject
00026 // Description : This is a fairly low-level base class--any egg
00027 //               object that has a name.
00028 ////////////////////////////////////////////////////////////////////
00029 class EXPCL_PANDAEGG EggNamedObject : public EggObject, public Namable {
00030 PUBLISHED:
00031   INLINE EggNamedObject(const string &name = "");
00032   INLINE EggNamedObject(const EggNamedObject &copy);
00033   INLINE EggNamedObject &operator = (const EggNamedObject &copy);
00034 
00035   void output(ostream &out) const;
00036 
00037 public:
00038   void write_header(ostream &out, int indent_level,
00039                     const char *egg_keyword) const;
00040 
00041 
00042   static TypeHandle get_class_type() {
00043     return _type_handle;
00044   }
00045   static void init_type() {
00046     EggObject::init_type();
00047     Namable::init_type();
00048     register_type(_type_handle, "EggNamedObject",
00049                   EggObject::get_class_type(),
00050                   Namable::get_class_type());
00051   }
00052   virtual TypeHandle get_type() const {
00053     return get_class_type();
00054   }
00055   virtual TypeHandle force_init_type() {init_type(); return get_class_type();}
00056 
00057 private:
00058   static TypeHandle _type_handle;
00059 };
00060 
00061 INLINE ostream &operator << (ostream &out, const EggNamedObject &n);
00062 
00063 #include "eggNamedObject.I"
00064 
00065 #endif
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