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panda/src/egg/eggTable.h

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00001 // Filename: eggTable.h
00002 // Created by:  drose (19Feb99)
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 EGGTABLE_H
00020 #define EGGTABLE_H
00021 
00022 #include <pandabase.h>
00023 
00024 #include "eggGroupNode.h"
00025 
00026 ////////////////////////////////////////////////////////////////////
00027 //       Class : EggTable
00028 // Description : This corresponds to a <Table> or a <Bundle> entry.
00029 //               As such, it doesn't actually contain a table of
00030 //               numbers, but it may be a parent to an EggSAnimData or
00031 //               an EggXfmAnimData, which do.  It may also be a parent
00032 //               to another <Table> or <Bundle>, establishing a
00033 //               hierarchy of tables.
00034 ////////////////////////////////////////////////////////////////////
00035 class EXPCL_PANDAEGG EggTable : public EggGroupNode {
00036 public:
00037   enum TableType {
00038     TT_invalid,
00039     TT_table,
00040     TT_bundle,
00041   };
00042 
00043   INLINE EggTable(const string &name = "");
00044   INLINE EggTable(const EggTable &copy);
00045   INLINE EggTable &operator = (const EggTable &copy);
00046 
00047   INLINE void set_table_type(TableType type);
00048   INLINE TableType get_table_type() const;
00049 
00050   virtual void write(ostream &out, int indent_level) const;
00051 
00052   static TableType string_table_type(const string &string);
00053 
00054 private:
00055   TableType _type;
00056 
00057 
00058 public:
00059 
00060   static TypeHandle get_class_type() {
00061     return _type_handle;
00062   }
00063   static void init_type() {
00064     EggGroupNode::init_type();
00065     register_type(_type_handle, "EggTable",
00066                   EggGroupNode::get_class_type());
00067   }
00068   virtual TypeHandle get_type() const {
00069     return get_class_type();
00070   }
00071   virtual TypeHandle force_init_type() {init_type(); return get_class_type();}
00072 
00073 private:
00074   static TypeHandle _type_handle;
00075 };
00076 
00077 ostream &operator << (ostream &out, EggTable::TableType t);
00078 
00079 #include "eggTable.I"
00080 
00081 #endif
00082 

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