www.pudn.com > SimpleMUD.rar > RoomDatabase.cpp

// MUD Programming 
// Ron Penton 
// (C)2003 
// PlayerDatabase.cpp - The class that stores all of the players within the MUD 
//  
//  
 
#include  
#include  
#include "BasicLib/BasicLib.h" 
#include "SimpleMUDLogs.h" 
#include "RoomDatabase.h" 
 
using BasicLib::LowerCase; 
using BasicLib::tostring; 
using std::string; 
using std::ifstream; 
using std::ofstream; 
 
 
namespace SimpleMUD 
{ 
 
// declare the static vector of the room database. 
std::vector EntityDatabaseVector::m_vector; 
 
 
void RoomDatabase::LoadTemplates() 
{ 
    std::ifstream file( "maps/default.map" ); 
    entityid id; 
    std::string temp; 
 
    while( file.good() ) 
    { 
        // read the ID from disk 
        file >> temp >> id; 
 
        // make sure there's enough room for the room 
        if( m_vector.size() <= id ) 
            m_vector.resize( id + 1 ); 
 
        m_vector[id].ID() = id; 
        m_vector[id].LoadTemplate( file );      
        file >> std::ws; 
    } 
} 
 
void RoomDatabase::LoadData() 
{ 
    std::ifstream file( "maps/default.data" ); 
 
    string temp; 
    entityid roomid; 
 
    while( file.good() ) 
    { 
        // load in the room id 
        file >> temp >> roomid; 
 
        // load the entry 
        m_vector[roomid].LoadData( file ); 
        file >> std::ws; 
    } 
} 
 
void RoomDatabase::SaveData() 
{ 
    std::ofstream file( "maps/default.data" ); 
 
    iterator itr = begin(); 
     
    while( itr != end() ) 
    { 
        file << "[ROOMID] " << itr->ID() << "\n"; 
        m_vector[itr->ID()].SaveData( file ); 
        file << "\n"; 
 
        ++itr; 
    } 
} 
 
 
}   // end namespace SimpleMUD