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/*
* The Mana World
* Copyright 2004 The Mana World Development Team
*
* This file is part of The Mana World.
*
* The Mana World 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
* any later version.
*
* The Mana World 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 The Mana World; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* $Id$
*/
#include "engine.h"
#include <list>
#include "being.h"
#include "beingmanager.h"
#include "configuration.h"
#include "flooritemmanager.h"
#include "game.h"
#include "graphics.h"
#include "main.h"
#include "localplayer.h"
#include "log.h"
#include "map.h"
#include "particle.h"
#include "sound.h"
#include "gui/gui.h"
#include "gui/minimap.h"
#include "gui/viewport.h"
#include "resources/mapreader.h"
#include "resources/monsterdb.h"
#include "resources/resourcemanager.h"
#include "utils/dtor.h"
#include "utils/tostring.h"
extern Minimap *minimap;
char itemCurrenyQ[10] = "0";
Engine::Engine():
mCurrentMap(NULL)
{
}
Engine::~Engine()
{
delete mCurrentMap;
}
void Engine::changeMap(const std::string &mapPath)
{
// Clean up floor items
floorItemManager->clear();
beingManager->clear();
particleEngine->clear();
// Store full map path in global var
map_path = "maps/" + mapPath + ".tmx";
ResourceManager *resman = ResourceManager::getInstance();
if (!resman->exists(map_path))
{
map_path += ".gz";
}
// Attempt to load the new map
Map *newMap = MapReader::readMap(map_path);
if (!newMap) {
logger->error("Could not find map file");
}
// Notify the minimap and beingManager about the map change
Image *mapImage = NULL;
if (newMap->hasProperty("minimap"))
{
mapImage = resman->getImage(newMap->getProperty("minimap"));
// Set the title for the Minimap
if (newMap->hasProperty("mapname"))
{
minimap->setCaption(newMap->getProperty("mapname"));
}
else
{
minimap->setCaption("Unknown");
logger->log("WARNING: Map file '%s' defines a minimap image but does not define a 'mapname' property", map_path.c_str());
}
}
minimap->setMapImage(mapImage);
beingManager->setMap(newMap);
particleEngine->setMap(newMap);
viewport->setMap(newMap);
// Initialize map-based particle effects
newMap->initializeParticleEffects(particleEngine);
// Start playing new music file when necessary
std::string oldMusic = "";
if (mCurrentMap) {
oldMusic = mCurrentMap->getProperty("music");
delete mCurrentMap;
}
std::string newMusic = newMap->getProperty("music");
if (newMusic != oldMusic) {
sound.playMusic(newMusic, -1);
}
mCurrentMap = newMap;
}
void Engine::logic()
{
beingManager->logic();
particleEngine->update();
gui->logic();
}
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