Panda3D
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00001 // Filename: xFileDataObjectDouble.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 XFILEDATAOBJECTDOUBLE_H 00016 #define XFILEDATAOBJECTDOUBLE_H 00017 00018 #include "pandatoolbase.h" 00019 #include "xFileDataObject.h" 00020 00021 //////////////////////////////////////////////////////////////////// 00022 // Class : XFileDataObjectDouble 00023 // Description : An double-valued data element. This matches one 00024 // double data member of a template, or a single 00025 // element of an double array. 00026 //////////////////////////////////////////////////////////////////// 00027 class XFileDataObjectDouble : public XFileDataObject { 00028 public: 00029 XFileDataObjectDouble(const XFileDataDef *data_def, double 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 virtual void set_double_value(double double_value); 00038 00039 virtual int get_int_value() const; 00040 virtual double get_double_value() const; 00041 virtual string get_string_value() const; 00042 00043 private: 00044 double _value; 00045 00046 public: 00047 static TypeHandle get_class_type() { 00048 return _type_handle; 00049 } 00050 static void init_type() { 00051 XFileDataObject::init_type(); 00052 register_type(_type_handle, "XFileDataObjectDouble", 00053 XFileDataObject::get_class_type()); 00054 } 00055 virtual TypeHandle get_type() const { 00056 return get_class_type(); 00057 } 00058 virtual TypeHandle force_init_type() {init_type(); return get_class_type();} 00059 00060 private: 00061 static TypeHandle _type_handle; 00062 }; 00063 00064 #include "xFileDataObjectDouble.I" 00065 00066 #endif