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Copy pathBase.cpp
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1756 lines (1644 loc) · 45.3 KB
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/*
* Copyright 2010-2016 OpenXcom Developers.
*
* This file is part of OpenXcom.
*
* OpenXcom 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.
*
* OpenXcom 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 OpenXcom. If not, see <http://www.gnu.org/licenses/>.
*/
#define _USE_MATH_DEFINES
#include "Base.h"
#include "../fmath.h"
#include <cmath>
#include <stack>
#include <algorithm>
#include "BaseFacility.h"
#include "../Mod/RuleBaseFacility.h"
#include "Craft.h"
#include "CraftWeapon.h"
#include "../Mod/RuleCraft.h"
#include "../Mod/RuleCraftWeapon.h"
#include "../Mod/Mod.h"
#include "ItemContainer.h"
#include "Soldier.h"
#include "../Engine/Language.h"
#include "../Mod/RuleItem.h"
#include "../Mod/Armor.h"
#include "../Mod/RuleManufacture.h"
#include "../Mod/RuleResearch.h"
#include "Transfer.h"
#include "ResearchProject.h"
#include "Production.h"
#include "Vehicle.h"
#include "Target.h"
#include "Ufo.h"
#include "../Engine/RNG.h"
#include "../Engine/Options.h"
#include "../Mod/RuleSoldier.h"
namespace OpenXcom
{
/**
* Initializes an empty base.
* @param mod Pointer to mod.
*/
Base::Base(const Mod *mod) : Target(), _mod(mod), _scientists(0), _engineers(0), _inBattlescape(false), _retaliationTarget(false)
{
_items = new ItemContainer();
}
/**
* Deletes the contents of the base from memory.
*/
Base::~Base()
{
for (std::vector<BaseFacility*>::iterator i = _facilities.begin(); i != _facilities.end(); ++i)
{
delete *i;
}
for (std::vector<Soldier*>::iterator i = _soldiers.begin(); i != _soldiers.end(); ++i)
{
delete *i;
}
for (std::vector<Craft*>::iterator i = _crafts.begin(); i != _crafts.end(); ++i)
{
for (std::vector<Vehicle*>::iterator j = (*i)->getVehicles()->begin(); j != (*i)->getVehicles()->end(); ++j)
for (std::vector<Vehicle*>::iterator k = _vehicles.begin(); k != _vehicles.end(); ++k)
if ((*k)==(*j)) { _vehicles.erase(k); break; } // to avoid calling a vehicle's destructor twice
delete *i;
}
for (std::vector<Transfer*>::iterator i = _transfers.begin(); i != _transfers.end(); ++i)
{
delete *i;
}
for (std::vector<Production *>::iterator i = _productions.begin(); i != _productions.end(); ++i)
{
delete *i;
}
delete _items;
for (std::vector<ResearchProject*>::iterator i = _research.begin(); i != _research.end(); ++i)
{
delete *i;
}
for (std::vector<Vehicle*>::iterator i = _vehicles.begin(); i != _vehicles.end(); ++i)
{
delete *i;
}
}
/**
* Loads the base from a YAML file.
* @param node YAML node.
* @param save Pointer to saved game.
* @param newGame Is this the first base of a new game?
* @param newBattleGame Is this the base of a skirmish game?
*/
void Base::load(const YAML::Node &node, SavedGame *save, bool newGame, bool newBattleGame)
{
Target::load(node);
_name = Language::utf8ToWstr(node["name"].as<std::string>(""));
if (!newGame || !Options::customInitialBase || newBattleGame)
{
for (YAML::const_iterator i = node["facilities"].begin(); i != node["facilities"].end(); ++i)
{
std::string type = (*i)["type"].as<std::string>();
if (_mod->getBaseFacility(type))
{
BaseFacility *f = new BaseFacility(_mod->getBaseFacility(type), this);
f->load(*i);
_facilities.push_back(f);
}
}
}
for (YAML::const_iterator i = node["crafts"].begin(); i != node["crafts"].end(); ++i)
{
std::string type = (*i)["type"].as<std::string>();
if (_mod->getCraft(type))
{
Craft *c = new Craft(_mod->getCraft(type), this);
c->load(*i, _mod, save);
_crafts.push_back(c);
}
}
for (YAML::const_iterator i = node["soldiers"].begin(); i != node["soldiers"].end(); ++i)
{
std::string type = (*i)["type"].as<std::string>(_mod->getSoldiersList().front());
if (_mod->getSoldier(type))
{
Soldier *s = new Soldier(_mod->getSoldier(type), 0);
s->load(*i, _mod, save);
s->setCraft(0);
if (const YAML::Node &craft = (*i)["craft"])
{
CraftId craftId = Craft::loadId(craft);
for (std::vector<Craft*>::iterator j = _crafts.begin(); j != _crafts.end(); ++j)
{
if ((*j)->getUniqueId() == craftId)
{
s->setCraft(*j);
break;
}
}
}
_soldiers.push_back(s);
}
}
_items->load(node["items"]);
// Some old saves have bad items, better get rid of them to avoid further bugs
for (std::map<std::string, int>::iterator i = _items->getContents()->begin(); i != _items->getContents()->end();)
{
if (std::find(_mod->getItemsList().begin(), _mod->getItemsList().end(), i->first) == _mod->getItemsList().end())
{
_items->getContents()->erase(i++);
}
else
{
++i;
}
}
_scientists = node["scientists"].as<int>(_scientists);
_engineers = node["engineers"].as<int>(_engineers);
_inBattlescape = node["inBattlescape"].as<bool>(_inBattlescape);
for (YAML::const_iterator i = node["transfers"].begin(); i != node["transfers"].end(); ++i)
{
int hours = (*i)["hours"].as<int>();
Transfer *t = new Transfer(hours);
if (t->load(*i, this, _mod, save))
{
_transfers.push_back(t);
}
}
for (YAML::const_iterator i = node["research"].begin(); i != node["research"].end(); ++i)
{
std::string research = (*i)["project"].as<std::string>();
if (_mod->getResearch(research))
{
ResearchProject *r = new ResearchProject(_mod->getResearch(research));
r->load(*i);
_research.push_back(r);
}
else
{
_scientists += (*i)["assigned"].as<int>(0);
}
}
for (YAML::const_iterator i = node["productions"].begin(); i != node["productions"].end(); ++i)
{
std::string item = (*i)["item"].as<std::string>();
if (_mod->getManufacture(item))
{
Production *p = new Production(_mod->getManufacture(item), 0);
p->load(*i);
_productions.push_back(p);
}
else
{
_engineers += (*i)["assigned"].as<int>(0);
}
}
_retaliationTarget = node["retaliationTarget"].as<bool>(_retaliationTarget);
}
/**
* Saves the base to a YAML file.
* @return YAML node.
*/
YAML::Node Base::save() const
{
YAML::Node node = Target::save();
node["name"] = Language::wstrToUtf8(_name);
for (std::vector<BaseFacility*>::const_iterator i = _facilities.begin(); i != _facilities.end(); ++i)
{
node["facilities"].push_back((*i)->save());
}
for (std::vector<Soldier*>::const_iterator i = _soldiers.begin(); i != _soldiers.end(); ++i)
{
node["soldiers"].push_back((*i)->save());
}
for (std::vector<Craft*>::const_iterator i = _crafts.begin(); i != _crafts.end(); ++i)
{
node["crafts"].push_back((*i)->save());
}
node["items"] = _items->save();
node["scientists"] = _scientists;
node["engineers"] = _engineers;
if (_inBattlescape)
node["inBattlescape"] = _inBattlescape;
for (std::vector<Transfer*>::const_iterator i = _transfers.begin(); i != _transfers.end(); ++i)
{
node["transfers"].push_back((*i)->save());
}
for (std::vector<ResearchProject*>::const_iterator i = _research.begin(); i != _research.end(); ++i)
{
node["research"].push_back((*i)->save());
}
for (std::vector<Production*>::const_iterator i = _productions.begin(); i != _productions.end(); ++i)
{
node["productions"].push_back((*i)->save());
}
if (_retaliationTarget)
node["retaliationTarget"] = _retaliationTarget;
return node;
}
/**
* Saves the base's unique identifiers to a YAML file.
* @return YAML node.
*/
YAML::Node Base::saveId() const
{
YAML::Node node = Target::saveId();
node["type"] = "STR_BASE";
node["id"] = 0;
return node;
}
/**
* Returns the custom name for the base.
* @param lang Language to get strings from.
* @return Name.
*/
std::wstring Base::getName(Language *) const
{
return _name;
}
/**
* Changes the custom name for the base.
* @param name Name.
*/
void Base::setName(const std::wstring &name)
{
_name = name;
}
/**
* Returns the globe marker for the base.
* @return Marker sprite, -1 if none.
*/
int Base::getMarker() const
{
// Cheap hack to hide bases when they haven't been placed yet
if (AreSame(_lon, 0.0) && AreSame(_lat, 0.0))
return -1;
return 0;
}
/**
* Returns the list of facilities in the base.
* @return Pointer to the facility list.
*/
std::vector<BaseFacility*> *Base::getFacilities()
{
return &_facilities;
}
/**
* Returns the list of soldiers in the base.
* @return Pointer to the soldier list.
*/
std::vector<Soldier*> *Base::getSoldiers()
{
return &_soldiers;
}
/**
* Returns the list of crafts in the base.
* @return Pointer to the craft list.
*/
std::vector<Craft*> *Base::getCrafts()
{
return &_crafts;
}
/**
* Returns the list of transfers destined
* to this base.
* @return Pointer to the transfer list.
*/
std::vector<Transfer*> *Base::getTransfers()
{
return &_transfers;
}
/**
* Returns the list of items in the base storage rooms.
* Does NOT return items assigned to craft or in transfer.
* @return Pointer to the item list.
*/
ItemContainer *Base::getStorageItems()
{
return _items;
}
/**
* Returns the amount of scientists currently in the base.
* @return Number of scientists.
*/
int Base::getScientists() const
{
return _scientists;
}
/**
* Changes the amount of scientists currently in the base.
* @param scientists Number of scientists.
*/
void Base::setScientists(int scientists)
{
_scientists = scientists;
}
/**
* Returns the amount of engineers currently in the base.
* @return Number of engineers.
*/
int Base::getEngineers() const
{
return _engineers;
}
/**
* Changes the amount of engineers currently in the base.
* @param engineers Number of engineers.
*/
void Base::setEngineers(int engineers)
{
_engineers = engineers;
}
/**
* Returns if a certain target is covered by the base's
* radar range, taking in account the range and chance.
* @param target Pointer to target to compare.
* @return 0 - not detected, 1 - detected by conventional radar, 2 - detected by hyper-wave decoder.
*/
int Base::detect(Target *target) const
{
int chance = 0;
double distance = getDistance(target) * 60.0 * (180.0 / M_PI);
for (std::vector<BaseFacility*>::const_iterator i = _facilities.begin(); i != _facilities.end(); ++i)
{
if ((*i)->getRules()->getRadarRange() >= distance && (*i)->getBuildTime() == 0)
{
int radarChance = (*i)->getRules()->getRadarChance();
if ((*i)->getRules()->isHyperwave())
{
if (radarChance == 100 || RNG::percent(radarChance))
{
return 2;
}
}
else
{
chance += radarChance;
}
}
}
if (chance == 0) return 0;
Ufo *u = dynamic_cast<Ufo*>(target);
if (u != 0)
{
chance = chance * (100 + u->getVisibility()) / 100;
}
return RNG::percent(chance)? 1 : 0;
}
/**
* Returns if a certain target is inside the base's
* radar range, taking in account the positions of both.
* @param target Pointer to target to compare.
* @return 0 - outside radar range, 1 - inside conventional radar range, 2 - inside hyper-wave decoder range.
*/
int Base::insideRadarRange(Target *target) const
{
bool insideRange = false;
double distance = getDistance(target) * 60.0 * (180.0 / M_PI);
for (std::vector<BaseFacility*>::const_iterator i = _facilities.begin(); i != _facilities.end(); ++i)
{
if ((*i)->getRules()->getRadarRange() >= distance && (*i)->getBuildTime() == 0)
{
if ((*i)->getRules()->isHyperwave())
{
return 2;
}
insideRange = true;
}
}
return insideRange? 1 : 0;
}
/**
* Returns the amount of soldiers contained
* in the base without any assignments.
* @param checkCombatReadiness does what it says on the tin.
* @return Number of soldiers.
*/
int Base::getAvailableSoldiers(bool checkCombatReadiness) const
{
int total = 0;
for (std::vector<Soldier*>::const_iterator i = _soldiers.begin(); i != _soldiers.end(); ++i)
{
if (!checkCombatReadiness && (*i)->getCraft() == 0)
{
total++;
}
else if (checkCombatReadiness && (((*i)->getCraft() != 0 && (*i)->getCraft()->getStatus() != "STR_OUT") ||
((*i)->getCraft() == 0 && (*i)->getWoundRecovery() == 0)))
{
total++;
}
}
return total;
}
/**
* Returns the total amount of soldiers contained
* in the base.
* @return Number of soldiers.
*/
int Base::getTotalSoldiers() const
{
size_t total = _soldiers.size();
for (std::vector<Transfer*>::const_iterator i = _transfers.begin(); i != _transfers.end(); ++i)
{
if ((*i)->getType() == TRANSFER_SOLDIER)
{
total += (*i)->getQuantity();
}
}
return total;
}
/**
* Returns the amount of scientists contained
* in the base without any assignments.
* @return Number of scientists.
*/
int Base::getAvailableScientists() const
{
return getScientists();
}
/**
* Returns the total amount of scientists contained
* in the base.
* @return Number of scientists.
*/
int Base::getTotalScientists() const
{
int total = _scientists;
for (std::vector<Transfer*>::const_iterator i = _transfers.begin(); i != _transfers.end(); ++i)
{
if ((*i)->getType() == TRANSFER_SCIENTIST)
{
total += (*i)->getQuantity();
}
}
const std::vector<ResearchProject *> & research (getResearch());
for (std::vector<ResearchProject *>::const_iterator itResearch = research.begin();
itResearch != research.end();
++itResearch)
{
total += (*itResearch)->getAssigned();
}
return total;
}
/**
* Returns the amount of engineers contained
* in the base without any assignments.
* @return Number of engineers.
*/
int Base::getAvailableEngineers() const
{
return getEngineers();
}
/**
* Returns the total amount of engineers contained
* in the base.
* @return Number of engineers.
*/
int Base::getTotalEngineers() const
{
int total = _engineers;
for (std::vector<Transfer*>::const_iterator i = _transfers.begin(); i != _transfers.end(); ++i)
{
if ((*i)->getType() == TRANSFER_ENGINEER)
{
total += (*i)->getQuantity();
}
}
for (std::vector<Production *>::const_iterator iter = _productions.begin(); iter != _productions.end(); ++iter)
{
total += (*iter)->getAssignedEngineers();
}
return total;
}
/**
* Returns the amount of living quarters used up
* by personnel in the base.
* @return Living space.
*/
int Base::getUsedQuarters() const
{
return getTotalSoldiers() + getTotalScientists() + getTotalEngineers();
}
/**
* Returns the total amount of living quarters
* available in the base.
* @return Living space.
*/
int Base::getAvailableQuarters() const
{
int total = 0;
for (std::vector<BaseFacility*>::const_iterator i = _facilities.begin(); i != _facilities.end(); ++i)
{
if ((*i)->getBuildTime() == 0)
{
total += (*i)->getRules()->getPersonnel();
}
}
return total;
}
/**
* Returns the amount of stores used up by equipment in the base,
* and equipment about to arrive.
* @return Storage space.
*/
double Base::getUsedStores()
{
double total = _items->getTotalSize(_mod);
for (std::vector<Craft*>::const_iterator i = _crafts.begin(); i != _crafts.end(); ++i)
{
total += (*i)->getItems()->getTotalSize(_mod);
for (std::vector<Vehicle*>::const_iterator j = (*i)->getVehicles()->begin(); j != (*i)->getVehicles()->end(); ++j)
{
total += (*j)->getRules()->getSize();
}
}
for (std::vector<Transfer*>::const_iterator i = _transfers.begin(); i != _transfers.end(); ++i)
{
if ((*i)->getType() == TRANSFER_ITEM)
{
total += (*i)->getQuantity() * _mod->getItem((*i)->getItems())->getSize();
}
else if ((*i)->getType() == TRANSFER_CRAFT)
{
Craft *craft = (*i)->getCraft();
total += craft->getItems()->getTotalSize(_mod);
}
}
total -= getIgnoredStores();
return total;
}
/**
* Checks if the base's stores are overfull.
*
* Supplying an offset will add/subtract to the used capacity before performing the check.
* A positive offset simulates adding items to the stores, whereas a negative offset
* can be used to check whether sufficient items have been removed to stop the stores overflowing.
* @param offset Adjusts the used capacity.
* @return True if the base's stores are over their limit.
*/
bool Base::storesOverfull(double offset)
{
int capacity = getAvailableStores() * 100;
double used = (getUsedStores() + offset) * 100;
return (int)used > capacity;
}
/**
* Returns the total amount of stores
* available in the base.
* @return Storage space.
*/
int Base::getAvailableStores() const
{
int total = 0;
for (std::vector<BaseFacility*>::const_iterator i = _facilities.begin(); i != _facilities.end(); ++i)
{
if ((*i)->getBuildTime() == 0)
{
total += (*i)->getRules()->getStorage();
}
}
return total;
}
/**
* Determines space taken up by ammo clips about to rearm craft.
* @return Ignored storage space.
*/
double Base::getIgnoredStores()
{
double space = 0;
for (std::vector<Craft*>::iterator c = getCrafts()->begin(); c != getCrafts()->end(); ++c)
{
if ((*c)->getStatus() == "STR_REARMING")
{
for (std::vector<CraftWeapon*>::iterator w = (*c)->getWeapons()->begin(); w != (*c)->getWeapons()->end() ; ++w)
{
if (*w != 0 && (*w)->isRearming())
{
std::string clip = (*w)->getRules()->getClipItem();
int available = getStorageItems()->getItem(clip);
if (!clip.empty() && available > 0)
{
int clipSize = _mod->getItem(clip)->getClipSize();
int needed = 0;
if (clipSize > 0)
{
needed = ((*w)->getRules()->getAmmoMax() - (*w)->getAmmo()) / clipSize;
}
space += std::min(available, needed) * _mod->getItem(clip)->getSize();
}
}
}
}
}
return space;
}
/**
* Returns the amount of laboratories used up
* by research projects in the base.
* @return Laboratory space.
*/
int Base::getUsedLaboratories() const
{
const std::vector<ResearchProject *> & research (getResearch());
int usedLabSpace = 0;
for (std::vector<ResearchProject *>::const_iterator itResearch = research.begin();
itResearch != research.end();
++itResearch)
{
usedLabSpace += (*itResearch)->getAssigned();
}
return usedLabSpace;
}
/**
* Returns the total amount of laboratories
* available in the base.
* @return Laboratory space.
*/
int Base::getAvailableLaboratories() const
{
int total = 0;
for (std::vector<BaseFacility*>::const_iterator i = _facilities.begin(); i != _facilities.end(); ++i)
{
if ((*i)->getBuildTime() == 0)
{
total += (*i)->getRules()->getLaboratories();
}
}
return total;
}
/**
* Returns the amount of workshops used up
* by manufacturing projects in the base.
* @return Storage space.
*/
int Base::getUsedWorkshops() const
{
int usedWorkShop = 0;
for (std::vector<Production *>::const_iterator iter = _productions.begin(); iter != _productions.end(); ++iter)
{
usedWorkShop += ((*iter)->getAssignedEngineers() + (*iter)->getRules()->getRequiredSpace());
}
return usedWorkShop;
}
/**
* Returns the total amount of workshops
* available in the base.
* @return Workshop space.
*/
int Base::getAvailableWorkshops() const
{
int total = 0;
for (std::vector<BaseFacility*>::const_iterator i = _facilities.begin(); i != _facilities.end(); ++i)
{
if ((*i)->getBuildTime() == 0)
{
total += (*i)->getRules()->getWorkshops();
}
}
return total;
}
/**
* Returns the amount of hangars used up
* by crafts in the base.
* @return Number of hangars.
*/
int Base::getUsedHangars() const
{
size_t total = _crafts.size();
for (std::vector<Transfer*>::const_iterator i = _transfers.begin(); i != _transfers.end(); ++i)
{
if ((*i)->getType() == TRANSFER_CRAFT)
{
total += (*i)->getQuantity();
}
}
for (std::vector<Production*>::const_iterator i = _productions.begin(); i != _productions.end(); ++i)
{
if ((*i)->getRules()->getCategory() == "STR_CRAFT")
{
// This should be fixed on the case when (*i)->getInfiniteAmount() == TRUE
total += ((*i)->getAmountTotal() - (*i)->getAmountProduced());
}
}
return total;
}
/**
* Returns the total amount of hangars
* available in the base.
* @return Number of hangars.
*/
int Base::getAvailableHangars() const
{
int total = 0;
for (std::vector<BaseFacility*>::const_iterator i = _facilities.begin(); i != _facilities.end(); ++i)
{
if ((*i)->getBuildTime() == 0)
{
total += (*i)->getRules()->getCrafts();
}
}
return total;
}
/**
* Return laboratories space not used by a ResearchProject
* @return laboratories space not used by a ResearchProject
*/
int Base::getFreeLaboratories() const
{
return getAvailableLaboratories() - getUsedLaboratories();
}
/**
* Return workshop space not used by a Production
* @return workshop space not used by a Production
*/
int Base::getFreeWorkshops() const
{
return getAvailableWorkshops() - getUsedWorkshops();
}
/**
* Return psilab space not in use
* @return psilab space not in use
*/
int Base::getFreePsiLabs() const
{
return getAvailablePsiLabs() - getUsedPsiLabs();
}
/**
* Return containment space not in use
* @return containment space not in use
*/
int Base::getFreeContainment() const
{
return getAvailableContainment() - getUsedContainment();
}
/**
* Returns the amount of scientists currently in use.
* @return Amount of scientists.
*/
int Base::getAllocatedScientists() const
{
int total = 0;
const std::vector<ResearchProject *> & research (getResearch());
for (std::vector<ResearchProject *>::const_iterator itResearch = research.begin();
itResearch != research.end();
++itResearch)
{
total += (*itResearch)->getAssigned();
}
return total;
}
/**
* Returns the amount of engineers currently in use.
* @return Amount of engineers.
*/
int Base::getAllocatedEngineers() const
{
int total = 0;
for (std::vector<Production *>::const_iterator iter = _productions.begin(); iter != _productions.end(); ++iter)
{
total += (*iter)->getAssignedEngineers();
}
return total;
}
/**
* Returns the total defense value of all
* the facilities in the base.
* @return Defense value.
*/
int Base::getDefenseValue() const
{
int total = 0;
for (std::vector<BaseFacility*>::const_iterator i = _facilities.begin(); i != _facilities.end(); ++i)
{
if ((*i)->getBuildTime() == 0)
{
total += (*i)->getRules()->getDefenseValue();
}
}
return total;
}
/**
* Returns the total amount of short range
* detection facilities in the base.
* @return Defense value.
*/
int Base::getShortRangeDetection() const
{
int total = 0;
int minRadarRange = _mod->getMinRadarRange();
if (minRadarRange == 0) return 0;
for (std::vector<BaseFacility*>::const_iterator i = _facilities.begin(); i != _facilities.end(); ++i)
{
if ((*i)->getRules()->getRadarRange() == minRadarRange && (*i)->getBuildTime() == 0)
{
total++;
}
}
return total;
}
/**
* Returns the total amount of long range
* detection facilities in the base.
* @return Defense value.
*/
int Base::getLongRangeDetection() const
{
int total = 0;
int minRadarRange = _mod->getMinRadarRange();
for (std::vector<BaseFacility*>::const_iterator i = _facilities.begin(); i != _facilities.end(); ++i)
{
if ((*i)->getRules()->getRadarRange() > minRadarRange && (*i)->getBuildTime() == 0)
{
total++;
}
}
return total;
}
/**
* Returns the total amount of craft of
* a certain type stored in the base.
* @param craft Craft type.
* @return Number of craft.
*/
int Base::getCraftCount(const std::string &craft) const
{
int total = 0;
for (std::vector<Transfer*>::const_iterator i = _transfers.begin(); i != _transfers.end(); ++i)
{
if ((*i)->getType() == TRANSFER_CRAFT && (*i)->getCraft()->getRules()->getType() == craft)
{
total++;
}
}
for (std::vector<Craft*>::const_iterator i = _crafts.begin(); i != _crafts.end(); ++i)
{
if ((*i)->getRules()->getType() == craft)
{
total++;
}
}
return total;
}
/**
* Returns the total amount of monthly costs
* for maintaining the craft in the base.
* @return Maintenance costs.
*/
int Base::getCraftMaintenance() const
{
int total = 0;
for (std::vector<Transfer*>::const_iterator i = _transfers.begin(); i != _transfers.end(); ++i)
{
if ((*i)->getType() == TRANSFER_CRAFT)
{
total += (*i)->getCraft()->getRules()->getRentCost();
}
}
for (std::vector<Craft*>::const_iterator i = _crafts.begin(); i != _crafts.end(); ++i)
{
total += (*i)->getRules()->getRentCost();
}
return total;
}
/**
* Returns the total amount of soldiers of
* a certain type stored in the base.
* @param soldier Soldier type.
* @return Number of soldiert.
*/
int Base::getSoldierCount(const std::string &soldier) const
{
int total = 0;
for (std::vector<Transfer*>::const_iterator i = _transfers.begin(); i != _transfers.end(); ++i)
{
if ((*i)->getType() == TRANSFER_SOLDIER && (*i)->getSoldier()->getRules()->getType() == soldier)
{
total++;
}
}
for (std::vector<Soldier*>::const_iterator i = _soldiers.begin(); i != _soldiers.end(); ++i)
{
if ((*i)->getRules()->getType() == soldier)
{
total++;
}
}