www.pudn.com > SimpleMUD.rar > Item.h

// MUD Programming 
// Ron Penton 
// (C)2003 
// Item.h - The class defining Items in the SimpleMUD 
//  
//  
 
 
#ifndef SIMPLEMUDITEM_H 
#define SIMPLEMUDITEM_H 
 
#include  
#include  
#include "BasicLib/BasicLib.h" 
#include "Entity.h" 
#include "Attributes.h" 
 
using std::ostream; 
using std::istream; 
 
namespace SimpleMUD 
{ 
 
typedef unsigned long int money; 
 
// -------------------------------------------------------------------- 
//  Class that stores information about items 
// -------------------------------------------------------------------- 
class Item : public Entity 
{ 
public: 
    Item() 
    { 
        m_type = WEAPON; 
        m_min = 0; 
        m_max = 0; 
        m_speed = 0; 
    } 
 
    inline ItemType& Type()         { return m_type; } 
 
    inline int& GetAttr( int p_att ) 
    { 
        return m_attributes[p_att]; 
    } 
 
    inline int& Min()               { return m_min; } 
    inline int& Max()               { return m_max; } 
    inline int& Speed()             { return m_speed; } 
    inline money& Price()           { return m_price; } 
 
 
    friend istream& operator>>( istream& p_stream, Item& i ); 
 
protected: 
    // ----------------------------------------- 
    //  Item Information 
    // ----------------------------------------- 
    ItemType m_type; 
 
    // item attributes 
    int m_min; 
    int m_max; 
    int m_speed; 
    money m_price; 
 
    // player modification attributes 
    AttributeSet m_attributes; 
 
 
};  // end class Item 
 
 
// -------------------------------------------------------------------- 
//  Extracts an item in text form from a stream 
// -------------------------------------------------------------------- 
inline istream& operator>>( istream& p_stream, Item& i ) 
{ 
    std::string temp; 
 
    p_stream >> temp >> std::ws;     std::getline( p_stream, i.m_name ); 
    p_stream >> temp >> temp;         i.m_type = GetItemType( temp ); 
    p_stream >> temp >> i.m_min; 
    p_stream >> temp >> i.m_max; 
    p_stream >> temp >> i.m_speed; 
    p_stream >> temp >> i.m_price; 
    p_stream >> i.m_attributes; 
 
    return p_stream; 
} 
 
 
}   // end namespace SimpleMUD 
 
 
#endif