//World.cpp /* Copyright (C) 2004 Anders Hedstrom This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ //#include <stdio.h> #include "SmallHandler.h" #include "World.h" World::World(SmallHandler& h) : m_handler(h) { CELL *p = new CELL(1000,1000,"The Beginning"); m_cells.push_back(p); } World::~World() { for (cell_v::iterator it = m_cells.begin(); it != m_cells.end(); it++) { CELL *p = *it; delete p; } } bool World::FindAt(int x,int y,std::string& str) { for (cell_v::iterator it = m_cells.begin(); it != m_cells.end(); it++) { CELL *p = *it; if (p -> m_x == x && p -> m_y == y) { str = p -> m_name; return true; } } return false; } void World::GetRandomLocation(int& x,int& y,std::string& name) { int i = random() % m_cells.size(); CELL *p = m_cells[i]; x = p -> m_x; y = p -> m_y; name = p -> m_name; } void World::AddAt(int x,int y,const std::string& name) { CELL *p = new CELL(x,y,name); m_cells.push_back(p); } bool World::GetAt(int x,int y,std::string& str,bool& n,bool& s,bool& e,bool& w) { for (cell_v::iterator it = m_cells.begin(); it != m_cells.end(); it++) { CELL *p = *it; if (p -> m_x == x && p -> m_y == y) { str = p -> m_name; n = p -> m_n; s = p -> m_s; e = p -> m_e; w = p -> m_w; return true; } } return false; } void World::Open(int x,int y,const std::string& dir) { for (cell_v::iterator it = m_cells.begin(); it != m_cells.end(); it++) { CELL *p = *it; if (p -> m_x == x && p -> m_y == y) { if (dir == "north") p -> m_n = true; else if (dir == "south") p -> m_s = true; else if (dir == "east") p -> m_e = true; else if (dir == "west") p -> m_w = true; break; } } }