Panda3D
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eggBin.h
00001 // Filename: eggBin.h
00002 // Created by:  drose (21Jan99)
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 EGGBIN_H
00016 #define EGGBIN_H
00017 
00018 #include "pandabase.h"
00019 
00020 #include "eggGroup.h"
00021 
00022 ////////////////////////////////////////////////////////////////////
00023 //       Class : EggBin
00024 // Description : A type of group node that holds related subnodes.
00025 //               This is a special kind of node that will never be
00026 //               read in from an egg file, but can only exist in the
00027 //               egg scene graph if it is created via the use of an
00028 //               EggBinMaker.
00029 ////////////////////////////////////////////////////////////////////
00030 class EXPCL_PANDAEGG EggBin : public EggGroup {
00031 PUBLISHED:
00032   EggBin(const string &name = "");
00033   EggBin(const EggGroup &copy);
00034   EggBin(const EggBin &copy);
00035 
00036   void set_bin_number(int bin_number);
00037   int get_bin_number() const;
00038 
00039 private:
00040   int _bin_number;
00041 
00042 
00043 public:
00044   static TypeHandle get_class_type() {
00045     return _type_handle;
00046   }
00047   static void init_type() {
00048     EggGroup::init_type();
00049     register_type(_type_handle, "EggBin",
00050                   EggGroup::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 #endif
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