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

// MUD Programming 
// Ron Penton 
// (C)2003 
// Train.cpp - This class is the training handler for SimpleMUD. 
//  
//  
 
#include "BasicLib/BasicLib.h" 
#include "Train.h" 
#include "PlayerDatabase.h" 
 
using namespace SocketLib; 
 
namespace SimpleMUD 
{ 
 
// ------------------------------------------------------------------------ 
//  This handles incomming commands. Anything passed into this function 
//  is assumed to be a complete command from a client. 
// ------------------------------------------------------------------------ 
void Train::Handle( string p_data ) 
{ 
    using namespace BasicLib; 
 
    p_data = BasicLib::LowerCase( ParseWord( p_data, 0 ) ); 
 
    Player& p = *m_player; 
 
    if( p_data == "quit" ) 
    { 
        // save the player to disk 
        PlayerDatabase::SavePlayer( p.ID() ); 
 
        // go back to the previous handler 
        p.Conn()->RemoveHandler(); 
        return; 
    } 
 
    char n = p_data[0]; 
    if( n >= '1' && n <= '3' ) 
    { 
        if( p.StatPoints() > 0 ) 
        { 
            p.StatPoints()--; 
            p.AddToBaseAttr( n - '1', 1 ); 
        } 
    } 
 
    PrintStats( true ); 
 
} 
 
 
// ------------------------------------------------------------------------ 
//  This notifies the handler that there is a new connection 
// ------------------------------------------------------------------------ 
void Train::Enter() 
{ 
    Player& p = *m_player; 
 
    p.Active() = false; 
 
    if( p.Newbie() ) 
    { 
        p.SendString( magenta + bold +  
            "Welcome to SimpleMUD, " + p.Name() + "!\r\n" +  
            "You must train your character with your desired stats,\r\n" + 
            "before you enter the realm.\r\n\r\n" ); 
        p.Newbie() = false; 
    } 
 
    PrintStats( false ); 
} 
 
 
 
// ------------------------------------------------------------------------ 
//  This function prints out your statistics. 
// ------------------------------------------------------------------------ 
void Train::PrintStats( bool p_clear ) 
{ 
    using BasicLib::tostring; 
 
    Player& p = *m_player; 
 
    if( p_clear ) 
    { 
        p.SendString( clearscreen ); 
    } 
 
 
    p.SendString( white + bold +  
        "--------------------------------- Your Stats ----------------------------------\r\n" + 
        "Player:           " + p.Name() + "\r\n" +  
        "Level:            " + tostring( p.Level() ) + "\r\n" + 
        "Stat Points Left: " + tostring( p.StatPoints() ) + "\r\n" +  
        "1) Strength:      " + tostring( p.GetAttr( STRENGTH ) ) + "\r\n" + 
        "2) Health:        " + tostring( p.GetAttr( HEALTH ) ) + "\r\n" + 
        "3) Agility:       " + tostring( p.GetAttr( AGILITY ) ) + "\r\n" + 
        bold +  
        "-------------------------------------------------------------------------------\r\n" + 
        "Enter 1, 2, or 3 to add a stat point, or \"quit\" to enter the realm: " ); 
} 
 
 
}   // end namespace SimpleMUD