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/*
* Copyright 2010-2014 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/>.
*/
#include "Soldier.h"
#include "../Engine/RNG.h"
#include "../Engine/Language.h"
#include "../Savegame/Craft.h"
#include "../Savegame/EquipmentLayoutItem.h"
#include "../Savegame/SoldierDeath.h"
#include "../Ruleset/SoldierNamePool.h"
#include "../Ruleset/RuleSoldier.h"
#include "../Ruleset/Armor.h"
#include "../Ruleset/Ruleset.h"
#include "../Ruleset/StatString.h"
#include "../Engine/Options.h"
#include "SavedGame.h"
namespace OpenXcom
{
/**
* Initializes a new soldier, either blank or randomly generated.
* @param rules Soldier ruleset.
* @param armor Soldier armor.
* @param names List of name pools for soldier generation.
* @param id Pointer to unique soldier id for soldier generation.
*/
Soldier::Soldier(RuleSoldier *rules, Armor *armor, const std::vector<SoldierNamePool*> *names, int id) : _name(L""), _id(id), _improvement(0), _rules(rules), _initialStats(), _currentStats(), _rank(RANK_ROOKIE), _craft(0), _gender(GENDER_MALE), _look(LOOK_BLONDE), _missions(0), _kills(0), _recovery(0), _recentlyPromoted(false), _psiTraining(false), _armor(armor), _equipmentLayout(), _death(0)
{
if (names != 0)
{
UnitStats minStats = rules->getMinStats();
UnitStats maxStats = rules->getMaxStats();
_initialStats.tu = RNG::generate(minStats.tu, maxStats.tu);
_initialStats.stamina = RNG::generate(minStats.stamina, maxStats.stamina);
_initialStats.health = RNG::generate(minStats.health, maxStats.health);
_initialStats.bravery = RNG::generate(minStats.bravery/10, maxStats.bravery/10)*10;
_initialStats.reactions = RNG::generate(minStats.reactions, maxStats.reactions);
_initialStats.firing = RNG::generate(minStats.firing, maxStats.firing);
_initialStats.throwing = RNG::generate(minStats.throwing, maxStats.throwing);
_initialStats.strength = RNG::generate(minStats.strength, maxStats.strength);
_initialStats.psiStrength = RNG::generate(minStats.psiStrength, maxStats.psiStrength);
_initialStats.melee = RNG::generate(minStats.melee, maxStats.melee);
_initialStats.psiSkill = minStats.psiSkill;
_currentStats = _initialStats;
if (!names->empty())
{
size_t nationality = RNG::generate(0, names->size()-1);
_name = names->at(nationality)->genName(&_gender);
_look = (SoldierLook)names->at(nationality)->genLook(4); // Once we add the ability to mod in extra looks, this will need to reference the ruleset for the maximum amount of looks.
}
else
{
_name = L"";
_gender = (SoldierGender)RNG::generate(0, 1);
_look = (SoldierLook)RNG::generate(0,3);
}
}
}
/**
*
*/
Soldier::~Soldier()
{
for (std::vector<EquipmentLayoutItem*>::iterator i = _equipmentLayout.begin(); i != _equipmentLayout.end(); ++i)
{
delete *i;
}
delete _death;
}
/**
* Loads the soldier from a YAML file.
* @param node YAML node.
* @param rule Game ruleset.
* @param save Pointer to savegame.
*/
void Soldier::load(const YAML::Node& node, const Ruleset *rule, SavedGame *save)
{
_id = node["id"].as<int>(_id);
_name = Language::utf8ToWstr(node["name"].as<std::string>());
_initialStats = node["initialStats"].as<UnitStats>(_initialStats);
_currentStats = node["currentStats"].as<UnitStats>(_currentStats);
_rank = (SoldierRank)node["rank"].as<int>();
_gender = (SoldierGender)node["gender"].as<int>();
_look = (SoldierLook)node["look"].as<int>();
_missions = node["missions"].as<int>(_missions);
_kills = node["kills"].as<int>(_kills);
_recovery = node["recovery"].as<int>(_recovery);
Armor *armor = rule->getArmor(node["armor"].as<std::string>());
if (armor == 0)
{
armor = rule->getArmor("STR_NONE_UC");
}
_armor = armor;
_psiTraining = node["psiTraining"].as<bool>(_psiTraining);
_improvement = node["improvement"].as<int>(_improvement);
if (const YAML::Node &layout = node["equipmentLayout"])
{
for (YAML::const_iterator i = layout.begin(); i != layout.end(); ++i)
_equipmentLayout.push_back(new EquipmentLayoutItem(*i));
}
if (node["death"])
{
_death = new SoldierDeath();
_death->load(node["death"]);
}
calcStatString(rule->getStatStrings(), (Options::psiStrengthEval && save->isResearched(rule->getPsiRequirements())));
}
/**
* Saves the soldier to a YAML file.
* @return YAML node.
*/
YAML::Node Soldier::save() const
{
YAML::Node node;
node["id"] = _id;
node["name"] = Language::wstrToUtf8(_name);
node["initialStats"] = _initialStats;
node["currentStats"] = _currentStats;
node["rank"] = (int)_rank;
if (_craft != 0)
{
node["craft"] = _craft->saveId();
}
node["gender"] = (int)_gender;
node["look"] = (int)_look;
node["missions"] = _missions;
node["kills"] = _kills;
if (_recovery > 0)
node["recovery"] = _recovery;
node["armor"] = _armor->getType();
if (_psiTraining)
node["psiTraining"] = _psiTraining;
node["improvement"] = _improvement;
if (!_equipmentLayout.empty())
{
for (std::vector<EquipmentLayoutItem*>::const_iterator i = _equipmentLayout.begin(); i != _equipmentLayout.end(); ++i)
node["equipmentLayout"].push_back((*i)->save());
}
if (_death != 0)
{
node["death"] = _death->save();
}
return node;
}
/**
* Returns the soldier's full name (and, optionally, statString).
* @param statstring Add stat string?
* @param maxLength Restrict length to a certain value.
* @return Soldier name.
*/
std::wstring Soldier::getName(bool statstring, unsigned int maxLength) const
{
if (statstring && !_statString.empty())
{
if (_name.length() + _statString.length() > maxLength)
{
return _name.substr(0, maxLength - _statString.length()) + L"/" + _statString;
}
else
{
return _name + L"/" + _statString;
}
}
else
{
return _name;
}
}
/**
* Changes the soldier's full name.
* @param name Soldier name.
*/
void Soldier::setName(const std::wstring &name)
{
_name = name;
}
/**
* Returns the craft the soldier is assigned to.
* @return Pointer to craft.
*/
Craft *Soldier::getCraft() const
{
return _craft;
}
/**
* Assigns the soldier to a new craft.
* @param craft Pointer to craft.
*/
void Soldier::setCraft(Craft *craft)
{
_craft = craft;
}
/**
* Returns the soldier's craft string, which
* is either the soldier's wounded status,
* the assigned craft name, or none.
* @param lang Language to get strings from.
* @return Full name.
*/
std::wstring Soldier::getCraftString(Language *lang) const
{
std::wstring s;
if (_recovery > 0)
{
s = lang->getString("STR_WOUNDED");
}
else if (_craft == 0)
{
s = lang->getString("STR_NONE_UC");
}
else
{
s = _craft->getName(lang);
}
return s;
}
/**
* Returns a localizable-string representation of
* the soldier's military rank.
* @return String ID for rank.
*/
std::string Soldier::getRankString() const
{
switch (_rank)
{
case RANK_ROOKIE:
return "STR_ROOKIE";
case RANK_SQUADDIE:
return "STR_SQUADDIE";
case RANK_SERGEANT:
return "STR_SERGEANT";
case RANK_CAPTAIN:
return "STR_CAPTAIN";
case RANK_COLONEL:
return "STR_COLONEL";
case RANK_COMMANDER:
return "STR_COMMANDER";
default:
return "";
}
}
/**
* Returns a graphic representation of
* the soldier's military rank.
* @note THE MEANING OF LIFE
* @return Sprite ID for rank.
*/
int Soldier::getRankSprite() const
{
return 42 + _rank;
}
/**
* Returns the soldier's military rank.
* @return Rank enum.
*/
SoldierRank Soldier::getRank() const
{
return _rank;
}
/**
* Increase the soldier's military rank.
*/
void Soldier::promoteRank()
{
_rank = (SoldierRank)((int)_rank + 1);
if (_rank > RANK_SQUADDIE)
{
// only promotions above SQUADDIE are worth to be mentioned
_recentlyPromoted = true;
}
}
/**
* Returns the soldier's amount of missions.
* @return Missions.
*/
int Soldier::getMissions() const
{
return _missions;
}
/**
* Returns the soldier's amount of kills.
* @return Kills.
*/
int Soldier::getKills() const
{
return _kills;
}
/**
* Returns the soldier's gender.
* @return Gender.
*/
SoldierGender Soldier::getGender() const
{
return _gender;
}
/**
* Returns the soldier's look.
* @return Look.
*/
SoldierLook Soldier::getLook() const
{
return _look;
}
/**
* Returns the soldier's rules.
* @return rulesoldier
*/
RuleSoldier *Soldier::getRules() const
{
return _rules;
}
/**
* Returns the soldier's unique ID. Each soldier
* can be identified by its ID. (not it's name)
* @return Unique ID.
*/
int Soldier::getId() const
{
return _id;
}
/**
* Add a mission to the counter.
*/
void Soldier::addMissionCount()
{
_missions++;
}
/**
* Add a kill to the counter.
*/
void Soldier::addKillCount(int count)
{
_kills += count;
}
/**
* Get pointer to initial stats.
*/
UnitStats *Soldier::getInitStats()
{
return &_initialStats;
}
/**
* Get pointer to current stats.
*/
UnitStats *Soldier::getCurrentStats()
{
return &_currentStats;
}
/**
* Returns the unit's promotion status and resets it.
* @return True if recently promoted, False otherwise.
*/
bool Soldier::isPromoted()
{
bool promoted = _recentlyPromoted;
_recentlyPromoted = false;
return promoted;
}
/**
* Returns the unit's current armor.
* @return Pointer to armor data.
*/
Armor *Soldier::getArmor() const
{
return _armor;
}
/**
* Changes the unit's current armor.
* @param armor Pointer to armor data.
*/
void Soldier::setArmor(Armor *armor)
{
_armor = armor;
}
/**
* Returns the amount of time until the soldier is healed.
* @return Number of days.
*/
int Soldier::getWoundRecovery() const
{
return _recovery;
}
/**
* Changes the amount of time until the soldier is healed.
* @param recovery Number of days.
*/
void Soldier::setWoundRecovery(int recovery)
{
_recovery = recovery;
// dismiss from craft
if (_recovery > 0)
{
_craft = 0;
}
}
/**
* Heals soldier wounds.
*/
void Soldier::heal()
{
_recovery--;
}
/**
* Returns the list of EquipmentLayoutItems of a soldier.
* @return Pointer to the EquipmentLayoutItem list.
*/
std::vector<EquipmentLayoutItem*> *Soldier::getEquipmentLayout()
{
return &_equipmentLayout;
}
/**
* Trains a soldier's Psychic abilities after 1 month.
*/
void Soldier::trainPsi()
{
_improvement = 0;
// -10 days - tolerance threshold for switch from anytimePsiTraining option.
// If soldier has psiskill -10..-1, he was trained 20..59 days. 81.7% probability, he was trained more that 30 days.
if (_currentStats.psiSkill < -10 + _rules->getMinStats().psiSkill)
_currentStats.psiSkill = _rules->getMinStats().psiSkill;
else if(_currentStats.psiSkill <= _rules->getMaxStats().psiSkill)
{
int max = _rules->getMaxStats().psiSkill + _rules->getMaxStats().psiSkill / 2;
_improvement = RNG::generate(_rules->getMaxStats().psiSkill, max);
}
else if(_currentStats.psiSkill <= (_rules->getStatCaps().psiSkill / 2))
_improvement = RNG::generate(5, 12);
else if(_currentStats.psiSkill < _rules->getStatCaps().psiSkill)
_improvement = RNG::generate(1, 3);
_currentStats.psiSkill += _improvement;
if(_currentStats.psiSkill > 100)
_currentStats.psiSkill = 100;
}
/**
* Trains a soldier's Psychic abilities after 1 day.
* (anytimePsiTraining option)
*/
void Soldier::trainPsi1Day()
{
if (!_psiTraining)
{
_improvement = 0;
return;
}
if (_currentStats.psiSkill > 0) // yes, 0. _rules->getMinStats().psiSkill was wrong.
{
if (8 * 100 >= _currentStats.psiSkill * RNG::generate(1, 100) && _currentStats.psiSkill < _rules->getStatCaps().psiSkill)
{
++_improvement;
++_currentStats.psiSkill;
}
}
else if (_currentStats.psiSkill < _rules->getMinStats().psiSkill)
{
if (++_currentStats.psiSkill == _rules->getMinStats().psiSkill) // initial training is over
{
_improvement = _rules->getMaxStats().psiSkill + RNG::generate(0, _rules->getMaxStats().psiSkill / 2);
_currentStats.psiSkill = _improvement;
}
}
else // minStats.psiSkill <= 0 && _currentStats.psiSkill == minStats.psiSkill
_currentStats.psiSkill -= RNG::generate(30, 60); // set initial training from 30 to 60 days
}
/**
* returns whether or not the unit is in psi training
* @return true/false
*/
bool Soldier::isInPsiTraining()
{
return _psiTraining;
}
/**
* toggles whether or not the unit is in psi training
*/
void Soldier::setPsiTraining()
{
_psiTraining = !_psiTraining;
}
/**
* returns this soldier's psionic improvement score for this month.
* @return score
*/
int Soldier::getImprovement()
{
return _improvement;
}
/**
* Returns the soldier's death details.
* @return Pointer to death data. NULL if no death has occured.
*/
SoldierDeath *Soldier::getDeath() const
{
return _death;
}
/**
* Kills the soldier in the Geoscape.
* @param death Pointer to death data.
*/
void Soldier::die(SoldierDeath *death)
{
delete _death;
_death = death;
// Clean up associations
_craft = 0;
_psiTraining = false;
_recentlyPromoted = false;
_recovery = 0;
for (std::vector<EquipmentLayoutItem*>::iterator i = _equipmentLayout.begin(); i != _equipmentLayout.end(); ++i)
{
delete *i;
}
_equipmentLayout.clear();
}
/**
* Calculates the soldier's statString.
* @param statStrings List of statString rules.
* @param psiStrengthEval Are psi stats available?
*/
void Soldier::calcStatString(const std::vector<StatString *> &statStrings, bool psiStrengthEval)
{
_statString = StatString::calcStatString(_currentStats, statStrings, psiStrengthEval);
}
}