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LevelPackManager.cpp
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LevelPackManager.cpp
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/*
* Copyright (C) 2012 Me and My Shadow
*
* This file is part of Me and My Shadow.
*
* Me and My Shadow 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 3 of the License, or
* (at your option) any later version.
*
* Me and My Shadow 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 Me and My Shadow. If not, see <http://www.gnu.org/licenses/>.
*/
#include "LevelPackManager.h"
#include "LevelPack.h"
#include "FileManager.h"
#include <stdio.h>
void LevelPackManager::loadLevelPack(std::string path){
//Load the levelpack.
LevelPack* levelpack=new LevelPack();
levelpack->loadLevels(path+"/levels.lst");
//Check if the entry doesn't already exist.
if(levelpacks.find(levelpack->levelpackName)!=levelpacks.end()){
cerr<<"WARNING: Levelpack entry \""+levelpack->levelpackName+"\" already exist."<<endl;
return;
}
//It doesn't exist so add it.
levelpacks[levelpack->levelpackName]=levelpack;
}
void LevelPackManager::addLevelPack(LevelPack* levelpack){
//Check if the entry doesn't already exist.
if(levelpacks.find(levelpack->levelpackName)!=levelpacks.end()){
cerr<<"WARNING: Levelpack entry \""+levelpack->levelpackName+"\" already exist."<<endl;
return;
}
//It doesn't exist so add it.
levelpacks[levelpack->levelpackName]=levelpack;
}
void LevelPackManager::removeLevelPack(std::string name){
std::map<std::string,LevelPack*>::iterator it=levelpacks.find(name);
//Check if the entry exists.
if(it!=levelpacks.end()){
levelpacks.erase(it);
}else{
cerr<<"WARNING: Levelpack entry \""+name+"\" doesn't exist."<<endl;
}
}
LevelPack* LevelPackManager::getLevelPack(std::string name){
return levelpacks[name];
}
vector<string> LevelPackManager::enumLevelPacks(int type){
//The vector that will be returned.
vector<string> v;
//Now do the type dependent adding.
switch(type){
case ALL_PACKS:
{
std::map<std::string,LevelPack*>::iterator i;
for(i=levelpacks.begin();i!=levelpacks.end();++i){
//We add everything except the "Custom Levels" pack since that's also in "Levels".
if(i->first!="Custom Levels")
v.push_back(i->first);
}
break;
}
case CUSTOM_PACKS:
{
std::map<std::string,LevelPack*>::iterator i;
for(i=levelpacks.begin();i!=levelpacks.end();++i){
//Only add levelpacks that are under the custom folder OR if it's the "Custom Levels" levelpack.
if(i->second->levelpackPath.find(getUserPath(USER_DATA)+"custom/")==0 || i->first=="Custom Levels"){
v.push_back(i->first);
}
}
break;
}
}
//And return the vector.
return v;
}
void LevelPackManager::updateLanguage(){
std::map<std::string,LevelPack*>::iterator i;
for(i=levelpacks.begin();i!=levelpacks.end();++i){
i->second->updateLanguage();
}
}
LevelPackManager::~LevelPackManager(){
//We call destroy().
destroy();
}
void LevelPackManager::destroy(){
//Loop through the levelpacks and delete them.
std::map<std::string,LevelPack*>::iterator i;
for(i=levelpacks.begin();i!=levelpacks.end();++i){
delete i->second;
}
levelpacks.clear();
}

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LevelPackManager.cpp (3 KB)

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