Panda3D

fltBeadID.h

00001 // Filename: fltBeadID.h
00002 // Created by:  drose (24Aug00)
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 FLTBEADID_H
00016 #define FLTBEADID_H
00017 
00018 #include "pandatoolbase.h"
00019 
00020 #include "fltBead.h"
00021 
00022 ////////////////////////////////////////////////////////////////////
00023 //       Class : FltBeadID
00024 // Description : A base class for any of a broad family of flt beads
00025 //               that include an ID.
00026 ////////////////////////////////////////////////////////////////////
00027 class FltBeadID : public FltBead {
00028 public:
00029   FltBeadID(FltHeader *header);
00030 
00031   const string &get_id() const;
00032   void set_id(const string &id);
00033 
00034   virtual void output(ostream &out) const;
00035 
00036 protected:
00037   virtual bool extract_record(FltRecordReader &reader);
00038   virtual bool extract_ancillary(FltRecordReader &reader);
00039 
00040   virtual bool build_record(FltRecordWriter &writer) const;
00041   virtual FltError write_ancillary(FltRecordWriter &writer) const;
00042 
00043 private:
00044   string _id;
00045 
00046 public:
00047   virtual TypeHandle get_type() const {
00048     return get_class_type();
00049   }
00050   virtual TypeHandle force_init_type() {init_type(); return get_class_type();}
00051   static TypeHandle get_class_type() {
00052     return _type_handle;
00053   }
00054   static void init_type() {
00055     FltBead::init_type();
00056     register_type(_type_handle, "FltBeadID",
00057                   FltBead::get_class_type());
00058   }
00059 
00060 private:
00061   static TypeHandle _type_handle;
00062 };
00063 
00064 #endif
00065 
00066 
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