Panda3D

xFileDataObjectInteger.h

00001 // Filename: xFileDataObjectInteger.h
00002 // Created by:  drose (07Oct04)
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 XFILEDATAOBJECTINTEGER_H
00016 #define XFILEDATAOBJECTINTEGER_H
00017 
00018 #include "pandatoolbase.h"
00019 #include "xFileDataObject.h"
00020 
00021 ////////////////////////////////////////////////////////////////////
00022 //       Class : XFileDataObjectInteger
00023 // Description : An integer-valued data element.  This matches one
00024 //               integer data member of a template, or a single
00025 //               element of an integer array.
00026 ////////////////////////////////////////////////////////////////////
00027 class XFileDataObjectInteger : public XFileDataObject {
00028 public:
00029   XFileDataObjectInteger(const XFileDataDef *data_def, int value);
00030 
00031   virtual void output_data(ostream &out) const;
00032   virtual void write_data(ostream &out, int indent_level,
00033                           const char *separator) const;
00034 
00035 protected:
00036   virtual void set_int_value(int int_value);
00037 
00038   virtual int get_int_value() const;
00039   virtual double get_double_value() const;
00040   virtual string get_string_value() const;
00041 
00042 private:
00043   int _value;
00044   
00045 public:
00046   static TypeHandle get_class_type() {
00047     return _type_handle;
00048   }
00049   static void init_type() {
00050     XFileDataObject::init_type();
00051     register_type(_type_handle, "XFileDataObjectInteger",
00052                   XFileDataObject::get_class_type());
00053   }
00054   virtual TypeHandle get_type() const {
00055     return get_class_type();
00056   }
00057   virtual TypeHandle force_init_type() {init_type(); return get_class_type();}
00058 
00059 private:
00060   static TypeHandle _type_handle;
00061 };
00062 
00063 #include "xFileDataObjectInteger.I"
00064 
00065 #endif
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