C++ MudBase

00001 // Clear.cpp
00002 // released 2006-09-25
00003 /*
00004 Copyright (C) 2006  Anders Hedstrom (grymse@alhem.net)
00005 
00006 This program is free software; you can redistribute it and/or
00007 modify it under the terms of the GNU General Public License
00008 as published by the Free Software Foundation; either version 2
00009 of the License, or (at your option) any later version.
00010 
00011 This program is distributed in the hope that it will be useful,
00012 but WITHOUT ANY WARRANTY; without even the implied warranty of
00013 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00014 GNU General Public License for more details.
00015 
00016 You should have received a copy of the GNU General Public License
00017 along with this program; if not, write to the Free Software
00018 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
00019 */
00020 #include "Clear.h"
00021 #include "Player.h"
00022 #include "Area.h"
00023 #include "Chunk.h"
00024 #include "InSocket.h"
00025 
00026 
00027 void Clear::Execute(InSocket *from,const std::string& params,Parse&)
00028 {
00029         Database& db = from -> GetDatabase();
00030         Player pl(db, from -> GetAccountName());
00031         Area area(db, pl.GetArea());
00032         Chunk chunk(db, area, pl.GetChunk());
00033 
00034         char fromchar = chunk.Get(pl.GetChunkX(),pl.GetChunkY());
00035         if (' ' != fromchar)
00036         {
00037                 chunk.Fill(pl.GetChunkX(),pl.GetChunkY(),fromchar,' ');
00038                 chunk.Save();
00039                 from -> Send("Ok.\n");
00040         }
00041         else
00042         {
00043                 from -> Send("Can't fill with same terrain.\n");
00044         }
00045         from -> SetPrompt();
00046 }
00047 
00048