GeoscapeState.cpp

/* * 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/>. */ #include "GeoscapeState.h" #include <sstream> #include <iomanip> #include <algorithm> #include <functional> #include "../Engine/RNG.h" #include "../Engine/Game.h" #include "../Engine/Action.h" #include "../Mod/Mod.h" #include "../Engine/LocalizedText.h" #include "../Engine/Screen.h" #include "../Engine/Surface.h" #include "../Engine/Options.h" #include "../Engine/Unicode.h" #include "Globe.h" #include "../Interface/Text.h" #include "../Interface/TextButton.h" #include "../Engine/Timer.h" #include "../Savegame/GameTime.h" #include "../Savegame/SavedGame.h" #include "../Savegame/Base.h" #include "../Savegame/BaseFacility.h" #include "../Mod/RuleBaseFacility.h" #include "../Savegame/Craft.h" #include "../Mod/RuleCraft.h" #include "../Savegame/Ufo.h" #include "../Mod/RuleUfo.h" #include "../Mod/RuleMissionScript.h" #include "../Savegame/Waypoint.h" #include "../Savegame/Transfer.h" #include "../Savegame/Soldier.h" #include "../Savegame/SoldierDiary.h" #include "../Menu/PauseState.h" #include "InterceptState.h" #include "../Basescape/BasescapeState.h" #include "../Basescape/SellState.h" #include "../Menu/CutsceneState.h" #include "../Menu/ErrorMessageState.h" #include "GraphsState.h" #include "FundingState.h" #include "MonthlyReportState.h" #include "ProductionCompleteState.h" #include "UfoDetectedState.h" #include "GeoscapeCraftState.h" #include "DogfightState.h" #include "UfoLostState.h" #include "CraftPatrolState.h" #include "LowFuelState.h" #include "MultipleTargetsState.h" #include "ConfirmLandingState.h" #include "ItemsArrivingState.h" #include "CraftErrorState.h" #include "DogfightErrorState.h" #include "../Ufopaedia/Ufopaedia.h" #include "../Savegame/ResearchProject.h" #include "ResearchCompleteState.h" #include "../Mod/RuleResearch.h" #include "ResearchRequiredState.h" #include "NewPossibleResearchState.h" #include "NewPossibleManufactureState.h" #include "../Savegame/Production.h" #include "../Mod/RuleManufacture.h" #include "../Savegame/ItemContainer.h" #include "../Savegame/MissionSite.h" #include "../Savegame/AlienBase.h" #include "../Mod/RuleRegion.h" #include "MissionDetectedState.h" #include "AlienBaseState.h" #include "../Savegame/Region.h" #include "../Savegame/Country.h" #include "../Mod/RuleCountry.h" #include "../Mod/RuleAlienMission.h" #include "../Savegame/AlienStrategy.h" #include "../Savegame/AlienMission.h" #include "../Savegame/SavedBattleGame.h" #include "../Battlescape/BattlescapeGenerator.h" #include "../Battlescape/BriefingState.h" #include "../Mod/UfoTrajectory.h" #include "../Mod/Armor.h" #include "BaseDefenseState.h" #include "BaseDestroyedState.h" #include "../Menu/LoadGameState.h" #include "../Menu/SaveGameState.h" #include "../Menu/ListSaveState.h" #include "../Mod/RuleGlobe.h" #include "../Engine/Exception.h" #include "../Mod/AlienDeployment.h" #include "../Mod/RuleInterface.h" #include "../fmath.h" namespace OpenXcom { /** * Initializes all the elements in the Geoscape screen. * @param game Pointer to the core game. */ GeoscapeState::GeoscapeState() : _pause(false), _zoomInEffectDone(false), _zoomOutEffectDone(false), _minimizedDogfights(0) { int screenWidth = Options::baseXGeoscape; int screenHeight = Options::baseYGeoscape; // Create objects Surface *hd = _game->getMod()->getSurface("ALTGEOBORD.SCR"); _bg = new Surface(hd->getWidth(), hd->getHeight(), 0, 0); _sideLine = new Surface(64, screenHeight, screenWidth - 64, 0); _sidebar = new Surface(64, 200, screenWidth - 64, screenHeight / 2 - 100); _globe = new Globe(_game, (screenWidth-64)/2, screenHeight/2, screenWidth-64, screenHeight, 0, 0); _bg->setX((_globe->getWidth() - _bg->getWidth()) / 2); _bg->setY((_globe->getHeight() - _bg->getHeight()) / 2); _btnIntercept = new TextButton(63, 11, screenWidth-63, screenHeight/2-100); _btnBases = new TextButton(63, 11, screenWidth-63, screenHeight/2-88); _btnGraphs = new TextButton(63, 11, screenWidth-63, screenHeight/2-76); _btnUfopaedia = new TextButton(63, 11, screenWidth-63, screenHeight/2-64); _btnOptions = new TextButton(63, 11, screenWidth-63, screenHeight/2-52); _btnFunding = new TextButton(63, 11, screenWidth-63, screenHeight/2-40); _btn5Secs = new TextButton(31, 13, screenWidth-63, screenHeight/2+12); _btn1Min = new TextButton(31, 13, screenWidth-31, screenHeight/2+12); _btn5Mins = new TextButton(31, 13, screenWidth-63, screenHeight/2+26); _btn30Mins = new TextButton(31, 13, screenWidth-31, screenHeight/2+26); _btn1Hour = new TextButton(31, 13, screenWidth-63, screenHeight/2+40); _btn1Day = new TextButton(31, 13, screenWidth-31, screenHeight/2+40); _btnRotateLeft = new InteractiveSurface(12, 10, screenWidth-61, screenHeight/2+76); _btnRotateRight = new InteractiveSurface(12, 10, screenWidth-37, screenHeight/2+76); _btnRotateUp = new InteractiveSurface(13, 12, screenWidth-49, screenHeight/2+62); _btnRotateDown = new InteractiveSurface(13, 12, screenWidth-49, screenHeight/2+87); _btnZoomIn = new InteractiveSurface(23, 23, screenWidth-25, screenHeight/2+56); _btnZoomOut = new InteractiveSurface(13, 17, screenWidth-20, screenHeight/2+82); int height = (screenHeight - Screen::ORIGINAL_HEIGHT) / 2 + 10; _sideTop = new TextButton(63, height, screenWidth-63, _sidebar->getY() - height - 1); _sideBottom = new TextButton(63, height, screenWidth-63, _sidebar->getY() + _sidebar->getHeight() + 1); _txtHour = new Text(20, 16, screenWidth-61, screenHeight/2-26); _txtHourSep = new Text(4, 16, screenWidth-41, screenHeight/2-26); _txtMin = new Text(20, 16, screenWidth-37, screenHeight/2-26); _txtMinSep = new Text(4, 16, screenWidth-17, screenHeight/2-26); _txtSec = new Text(11, 8, screenWidth-13, screenHeight/2-20); _txtWeekday = new Text(59, 8, screenWidth-61, screenHeight/2-13); _txtDay = new Text(29, 8, screenWidth-61, screenHeight/2-6); _txtMonth = new Text(29, 8, screenWidth-32, screenHeight/2-6); _txtYear = new Text(59, 8, screenWidth-61, screenHeight/2+1); _txtFunds = new Text(59, 8, screenWidth-61, screenHeight/2-27); _timeSpeed = _btn5Secs; _gameTimer = new Timer(Options::geoClockSpeed); _zoomInEffectTimer = new Timer(Options::dogfightSpeed); _zoomOutEffectTimer = new Timer(Options::dogfightSpeed); _dogfightStartTimer = new Timer(Options::dogfightSpeed); _dogfightTimer = new Timer(Options::dogfightSpeed); _txtDebug = new Text(200, 32, 0, 0); // Set palette setInterface("geoscape"); add(_bg); add(_sideLine); add(_sidebar); add(_globe); add(_btnIntercept, "button", "geoscape"); add(_btnBases, "button", "geoscape"); add(_btnGraphs, "button", "geoscape"); add(_btnUfopaedia, "button", "geoscape"); add(_btnOptions, "button", "geoscape"); add(_btnFunding, "button", "geoscape"); add(_btn5Secs, "button", "geoscape"); add(_btn1Min, "button", "geoscape"); add(_btn5Mins, "button", "geoscape"); add(_btn30Mins, "button", "geoscape"); add(_btn1Hour, "button", "geoscape"); add(_btn1Day, "button", "geoscape"); add(_btnRotateLeft); add(_btnRotateRight); add(_btnRotateUp); add(_btnRotateDown); add(_btnZoomIn); add(_btnZoomOut); add(_sideTop, "button", "geoscape"); add(_sideBottom, "button", "geoscape"); add(_txtFunds, "text", "geoscape"); add(_txtHour, "text", "geoscape"); add(_txtHourSep, "text", "geoscape"); add(_txtMin, "text", "geoscape"); add(_txtMinSep, "text", "geoscape"); add(_txtSec, "text", "geoscape"); add(_txtWeekday, "text", "geoscape"); add(_txtDay, "text", "geoscape"); add(_txtMonth, "text", "geoscape"); add(_txtYear, "text", "geoscape"); add(_txtDebug, "text", "geoscape"); // Set up objects Surface *geobord = _game->getMod()->getSurface("GEOBORD.SCR"); geobord->setX(_sidebar->getX() - geobord->getWidth() + _sidebar->getWidth()); geobord->setY(_sidebar->getY()); _sidebar->copy(geobord); _game->getMod()->getSurface("ALTGEOBORD.SCR")->blit(_bg); _sideLine->drawRect(0, 0, _sideLine->getWidth(), _sideLine->getHeight(), 15); _btnIntercept->initText(_game->getMod()->getFont("FONT_GEO_BIG"), _game->getMod()->getFont("FONT_GEO_SMALL"), _game->getLanguage()); _btnIntercept->setText(tr("STR_INTERCEPT")); _btnIntercept->onMouseClick((ActionHandler)&GeoscapeState::btnInterceptClick); _btnIntercept->onKeyboardPress((ActionHandler)&GeoscapeState::btnInterceptClick, Options::keyGeoIntercept); _btnIntercept->setGeoscapeButton(true); _btnBases->initText(_game->getMod()->getFont("FONT_GEO_BIG"), _game->getMod()->getFont("FONT_GEO_SMALL"), _game->getLanguage()); _btnBases->setText(tr("STR_BASES")); _btnBases->onMouseClick((ActionHandler)&GeoscapeState::btnBasesClick); _btnBases->onKeyboardPress((ActionHandler)&GeoscapeState::btnBasesClick, Options::keyGeoBases); _btnBases->setGeoscapeButton(true); _btnGraphs->initText(_game->getMod()->getFont("FONT_GEO_BIG"), _game->getMod()->getFont("FONT_GEO_SMALL"), _game->getLanguage()); _btnGraphs->setText(tr("STR_GRAPHS")); _btnGraphs->onMouseClick((ActionHandler)&GeoscapeState::btnGraphsClick); _btnGraphs->onKeyboardPress((ActionHandler)&GeoscapeState::btnGraphsClick, Options::keyGeoGraphs); _btnGraphs->setGeoscapeButton(true); _btnUfopaedia->initText(_game->getMod()->getFont("FONT_GEO_BIG"), _game->getMod()->getFont("FONT_GEO_SMALL"), _game->getLanguage()); _btnUfopaedia->setText(tr("STR_UFOPAEDIA_UC")); _btnUfopaedia->onMouseClick((ActionHandler)&GeoscapeState::btnUfopaediaClick); _btnUfopaedia->onKeyboardPress((ActionHandler)&GeoscapeState::btnUfopaediaClick, Options::keyGeoUfopedia); _btnUfopaedia->setGeoscapeButton(true); _btnOptions->initText(_game->getMod()->getFont("FONT_GEO_BIG"), _game->getMod()->getFont("FONT_GEO_SMALL"), _game->getLanguage()); _btnOptions->setText(tr("STR_OPTIONS_UC")); _btnOptions->onMouseClick((ActionHandler)&GeoscapeState::btnOptionsClick); _btnOptions->onKeyboardPress((ActionHandler)&GeoscapeState::btnOptionsClick, Options::keyGeoOptions); _btnOptions->setGeoscapeButton(true); _btnFunding->initText(_game->getMod()->getFont("FONT_GEO_BIG"), _game->getMod()->getFont("FONT_GEO_SMALL"), _game->getLanguage()); _btnFunding->setText(tr("STR_FUNDING_UC")); _btnFunding->onMouseClick((ActionHandler)&GeoscapeState::btnFundingClick); _btnFunding->onKeyboardPress((ActionHandler)&GeoscapeState::btnFundingClick, Options::keyGeoFunding); _btnFunding->setGeoscapeButton(true); _btn5Secs->initText(_game->getMod()->getFont("FONT_GEO_BIG"), _game->getMod()->getFont("FONT_GEO_SMALL"), _game->getLanguage()); _btn5Secs->setBig(); _btn5Secs->setText(tr("STR_5_SECONDS")); _btn5Secs->setGroup(&_timeSpeed); _btn5Secs->onKeyboardPress((ActionHandler)&GeoscapeState::btnTimerClick, Options::keyGeoSpeed1); _btn5Secs->setGeoscapeButton(true); _btn1Min->initText(_game->getMod()->getFont("FONT_GEO_BIG"), _game->getMod()->getFont("FONT_GEO_SMALL"), _game->getLanguage()); _btn1Min->setBig(); _btn1Min->setText(tr("STR_1_MINUTE")); _btn1Min->setGroup(&_timeSpeed); _btn1Min->onKeyboardPress((ActionHandler)&GeoscapeState::btnTimerClick, Options::keyGeoSpeed2); _btn1Min->setGeoscapeButton(true); _btn5Mins->initText(_game->getMod()->getFont("FONT_GEO_BIG"), _game->getMod()->getFont("FONT_GEO_SMALL"), _game->getLanguage()); _btn5Mins->setBig(); _btn5Mins->setText(tr("STR_5_MINUTES")); _btn5Mins->setGroup(&_timeSpeed); _btn5Mins->onKeyboardPress((ActionHandler)&GeoscapeState::btnTimerClick, Options::keyGeoSpeed3); _btn5Mins->setGeoscapeButton(true); _btn30Mins->initText(_game->getMod()->getFont("FONT_GEO_BIG"), _game->getMod()->getFont("FONT_GEO_SMALL"), _game->getLanguage()); _btn30Mins->setBig(); _btn30Mins->setText(tr("STR_30_MINUTES")); _btn30Mins->setGroup(&_timeSpeed); _btn30Mins->onKeyboardPress((ActionHandler)&GeoscapeState::btnTimerClick, Options::keyGeoSpeed4); _btn30Mins->setGeoscapeButton(true); _btn1Hour->initText(_game->getMod()->getFont("FONT_GEO_BIG"), _game->getMod()->getFont("FONT_GEO_SMALL"), _game->getLanguage()); _btn1Hour->setBig(); _btn1Hour->setText(tr("STR_1_HOUR")); _btn1Hour->setGroup(&_timeSpeed); _btn1Hour->onKeyboardPress((ActionHandler)&GeoscapeState::btnTimerClick, Options::keyGeoSpeed5); _btn1Hour->setGeoscapeButton(true); _btn1Day->initText(_game->getMod()->getFont("FONT_GEO_BIG"), _game->getMod()->getFont("FONT_GEO_SMALL"), _game->getLanguage()); _btn1Day->setBig(); _btn1Day->setText(tr("STR_1_DAY")); _btn1Day->setGroup(&_timeSpeed); _btn1Day->onKeyboardPress((ActionHandler)&GeoscapeState::btnTimerClick, Options::keyGeoSpeed6); _btn1Day->setGeoscapeButton(true); _sideBottom->setGeoscapeButton(true); _sideTop->setGeoscapeButton(true); _btnRotateLeft->onMousePress((ActionHandler)&GeoscapeState::btnRotateLeftPress); _btnRotateLeft->onMouseRelease((ActionHandler)&GeoscapeState::btnRotateLeftRelease); _btnRotateLeft->onKeyboardPress((ActionHandler)&GeoscapeState::btnRotateLeftPress, Options::keyGeoLeft); _btnRotateLeft->onKeyboardRelease((ActionHandler)&GeoscapeState::btnRotateLeftRelease, Options::keyGeoLeft); _btnRotateRight->onMousePress((ActionHandler)&GeoscapeState::btnRotateRightPress); _btnRotateRight->onMouseRelease((ActionHandler)&GeoscapeState::btnRotateRightRelease); _btnRotateRight->onKeyboardPress((ActionHandler)&GeoscapeState::btnRotateRightPress, Options::keyGeoRight); _btnRotateRight->onKeyboardRelease((ActionHandler)&GeoscapeState::btnRotateRightRelease, Options::keyGeoRight); _btnRotateUp->onMousePress((ActionHandler)&GeoscapeState::btnRotateUpPress); _btnRotateUp->onMouseRelease((ActionHandler)&GeoscapeState::btnRotateUpRelease); _btnRotateUp->onKeyboardPress((ActionHandler)&GeoscapeState::btnRotateUpPress, Options::keyGeoUp); _btnRotateUp->onKeyboardRelease((ActionHandler)&GeoscapeState::btnRotateUpRelease, Options::keyGeoUp); _btnRotateDown->onMousePress((ActionHandler)&GeoscapeState::btnRotateDownPress); _btnRotateDown->onMouseRelease((ActionHandler)&GeoscapeState::btnRotateDownRelease); _btnRotateDown->onKeyboardPress((ActionHandler)&GeoscapeState::btnRotateDownPress, Options::keyGeoDown); _btnRotateDown->onKeyboardRelease((ActionHandler)&GeoscapeState::btnRotateDownRelease, Options::keyGeoDown); _btnZoomIn->onMouseClick((ActionHandler)&GeoscapeState::btnZoomInLeftClick, SDL_BUTTON_LEFT); _btnZoomIn->onMouseClick((ActionHandler)&GeoscapeState::btnZoomInRightClick, SDL_BUTTON_RIGHT); _btnZoomIn->onKeyboardPress((ActionHandler)&GeoscapeState::btnZoomInLeftClick, Options::keyGeoZoomIn); _btnZoomOut->onMouseClick((ActionHandler)&GeoscapeState::btnZoomOutLeftClick, SDL_BUTTON_LEFT); _btnZoomOut->onMouseClick((ActionHandler)&GeoscapeState::btnZoomOutRightClick, SDL_BUTTON_RIGHT); _btnZoomOut->onKeyboardPress((ActionHandler)&GeoscapeState::btnZoomOutLeftClick, Options::keyGeoZoomOut); _txtFunds->setAlign(ALIGN_CENTER); _txtFunds->setVisible(Options::showFundsOnGeoscape); _txtHour->setBig(); _txtHour->setAlign(ALIGN_RIGHT); _txtHourSep->setBig(); _txtHourSep->setText(":"); _txtMin->setBig(); _txtMinSep->setBig(); _txtMinSep->setText(":"); _txtWeekday->setAlign(ALIGN_CENTER); _txtDay->setAlign(ALIGN_CENTER); _txtMonth->setAlign(ALIGN_CENTER); _txtYear->setAlign(ALIGN_CENTER); if (Options::showFundsOnGeoscape) { _txtHour->setY(_txtHour->getY()+6); _txtHour->setSmall(); _txtHourSep->setY(_txtHourSep->getY()+6); _txtHourSep->setSmall(); _txtMin->setY(_txtMin->getY()+6); _txtMin->setSmall(); _txtMinSep->setX(_txtMinSep->getX()-10); _txtMinSep->setY(_txtMinSep->getY()+6); _txtMinSep->setSmall(); _txtSec->setX(_txtSec->getX()-10); } _gameTimer->onTimer((StateHandler)&GeoscapeState::timeAdvance); _gameTimer->start(); _zoomInEffectTimer->onTimer((StateHandler)&GeoscapeState::zoomInEffect); _zoomOutEffectTimer->onTimer((StateHandler)&GeoscapeState::zoomOutEffect); _dogfightStartTimer->onTimer((StateHandler)&GeoscapeState::startDogfight); _dogfightTimer->onTimer((StateHandler)&GeoscapeState::handleDogfights); timeDisplay(); } /** * Deletes timers. */ GeoscapeState::~GeoscapeState() { delete _gameTimer; delete _zoomInEffectTimer; delete _zoomOutEffectTimer; delete _dogfightStartTimer; delete _dogfightTimer; std::list<DogfightState*>::iterator it = _dogfights.begin(); for (; it != _dogfights.end();) { delete *it; it = _dogfights.erase(it); } for (it = _dogfightsToBeStarted.begin(); it != _dogfightsToBeStarted.end();) { delete *it; it = _dogfightsToBeStarted.erase(it); } } /** * Handle blitting of Geoscape and Dogfights. */ void GeoscapeState::blit() { State::blit(); for (std::list<DogfightState*>::iterator it = _dogfights.begin(); it != _dogfights.end(); ++it) { (*it)->blit(); } } /** * Handle key shortcuts. * @param action Pointer to an action. */ void GeoscapeState::handle(Action *action) { if (_dogfights.size() == _minimizedDogfights) { State::handle(action); } if (action->getDetails()->type == SDL_KEYDOWN) { // "ctrl-d" - enable debug mode if (Options::debug && action->getDetails()->key.keysym.sym == SDLK_d && (SDL_GetModState() & KMOD_CTRL) != 0) { _game->getSavedGame()->setDebugMode(); if (_game->getSavedGame()->getDebugMode()) { _txtDebug->setText("DEBUG MODE"); } else { _txtDebug->setText(""); } } // "ctrl-c" - delete all soldier commendations if (Options::debug && action->getDetails()->key.keysym.sym == SDLK_c && (SDL_GetModState() & KMOD_CTRL) != 0) { if (_game->getSavedGame()->getDebugMode()) { _txtDebug->setText("SOLDIER COMMENDATIONS DELETED"); for (std::vector<Base*>::iterator i = _game->getSavedGame()->getBases()->begin(); i != _game->getSavedGame()->getBases()->end(); ++i) { for (std::vector<Soldier*>::iterator j = (*i)->getSoldiers()->begin(); j != (*i)->getSoldiers()->end(); ++j) { for (std::vector<SoldierCommendations*>::iterator k = (*j)->getDiary()->getSoldierCommendations()->begin(); k != (*j)->getDiary()->getSoldierCommendations()->end(); ++k) { delete *k; } (*j)->getDiary()->getSoldierCommendations()->clear(); } } } else { _txtDebug->setText(""); } } // quick save and quick load else if (!_game->getSavedGame()->isIronman()) { if (action->getDetails()->key.keysym.sym == Options::keyQuickSave) { popup(new SaveGameState(OPT_GEOSCAPE, SAVE_QUICK, _palette)); } else if (action->getDetails()->key.keysym.sym == Options::keyQuickLoad) { popup(new LoadGameState(OPT_GEOSCAPE, SAVE_QUICK, _palette)); } } } if (!_dogfights.empty()) { for (std::list<DogfightState*>::iterator it = _dogfights.begin(); it != _dogfights.end(); ++it) { (*it)->handle(action); } _minimizedDogfights = minimizedDogfightsCount(); } } /** * Updates the timer display and resets the palette * since it's bound to change on other screens. */ void GeoscapeState::init() { State::init(); timeDisplay(); _globe->onMouseClick((ActionHandler)&GeoscapeState::globeClick); _globe->onMouseOver(0); _globe->rotateStop(); _globe->setFocus(true); _globe->draw(); // Pop up save screen if it's a new ironman game if (_game->getSavedGame()->isIronman() && _game->getSavedGame()->getName().empty()) { popup(new ListSaveState(OPT_GEOSCAPE)); } // Set music if it's not already playing if (_dogfights.empty() && !_dogfightStartTimer->isRunning()) { if (_game->getSavedGame()->getMonthsPassed() == -1) { _game->getMod()->playMusic("GMGEO", 1); } else { _game->getMod()->playMusic("GMGEO"); } } else { _game->getMod()->playMusic("GMINTER"); } _globe->setNewBaseHover(false); // run once if (_game->getSavedGame()->getMonthsPassed() == -1 && // as long as there's a base !_game->getSavedGame()->getBases()->empty() && // and it has a name (THIS prevents it from running prior to the base being placed.) !_game->getSavedGame()->getBases()->front()->getName().empty()) { _game->getSavedGame()->addMonth(); determineAlienMissions(); _game->getSavedGame()->setFunds(_game->getSavedGame()->getFunds() - (_game->getSavedGame()->getBaseMaintenance() - _game->getSavedGame()->getBases()->front()->getPersonnelMaintenance())); } } /** * Runs the game timer and handles popups. */ void GeoscapeState::think() { State::think(); _zoomInEffectTimer->think(this, 0); _zoomOutEffectTimer->think(this, 0); _dogfightStartTimer->think(this, 0); if (_popups.empty() && _dogfights.empty() && (!_zoomInEffectTimer->isRunning() || _zoomInEffectDone) && (!_zoomOutEffectTimer->isRunning() || _zoomOutEffectDone)) { // Handle timers _gameTimer->think(this, 0); } else { if (!_dogfights.empty() || _minimizedDogfights != 0) { // If all dogfights are minimized rotate the globe, etc. if (_dogfights.size() == _minimizedDogfights) { _pause = false; _gameTimer->think(this, 0); } _dogfightTimer->think(this, 0); } if (!_popups.empty()) { // Handle popups _globe->rotateStop(); _game->pushState(_popups.front()); _popups.erase(_popups.begin()); } } } /** * Updates the Geoscape clock with the latest * game time and date in human-readable format. (+Funds) */ void GeoscapeState::timeDisplay() { if (Options::showFundsOnGeoscape) { _txtFunds->setText(Unicode::formatFunding(_game->getSavedGame()->getFunds())); } std::ostringstream ss; ss << std::setfill('0') << std::setw(2) << _game->getSavedGame()->getTime()->getSecond(); _txtSec->setText(ss.str()); std::ostringstream ss2; ss2 << std::setfill('0') << std::setw(2) << _game->getSavedGame()->getTime()->getMinute(); _txtMin->setText(ss2.str()); std::ostringstream ss3; ss3 << _game->getSavedGame()->getTime()->getHour(); _txtHour->setText(ss3.str()); std::ostringstream ss4; ss4 << _game->getSavedGame()->getTime()->getDayString(_game->getLanguage()); _txtDay->setText(ss4.str()); _txtWeekday->setText(tr(_game->getSavedGame()->getTime()->getWeekdayString())); _txtMonth->setText(tr(_game->getSavedGame()->getTime()->getMonthString())); std::ostringstream ss5; ss5 << _game->getSavedGame()->getTime()->getYear(); _txtYear->setText(ss5.str()); } /** * Advances the game timer according to * the timer speed set, and calls the respective * triggers. The timer always advances in "5 secs" * cycles, regardless of the speed, otherwise it might * skip important steps. Instead, it just keeps advancing * the timer until the next speed step (eg. the next day * on 1 Day speed) or until an event occurs, since updating * the screen on each step would become cumbersomely slow. */ void GeoscapeState::timeAdvance() { int timeSpan = 0; if (_timeSpeed == _btn5Secs) { timeSpan = 1; } else if (_timeSpeed == _btn1Min) { timeSpan = 12; } else if (_timeSpeed == _btn5Mins) { timeSpan = 12 * 5; } else if (_timeSpeed == _btn30Mins) { timeSpan = 12 * 5 * 6; } else if (_timeSpeed == _btn1Hour) { timeSpan = 12 * 5 * 6 * 2; } else if (_timeSpeed == _btn1Day) { timeSpan = 12 * 5 * 6 * 2 * 24; } for (int i = 0; i < timeSpan && !_pause; ++i) { TimeTrigger trigger; trigger = _game->getSavedGame()->getTime()->advance(); switch (trigger) { case TIME_1MONTH: time1Month(); case TIME_1DAY: time1Day(); case TIME_1HOUR: time1Hour(); case TIME_30MIN: time30Minutes(); case TIME_10MIN: time10Minutes(); case TIME_5SEC: time5Seconds(); } } _pause = !_dogfightsToBeStarted.empty() || _zoomInEffectTimer->isRunning() || _zoomOutEffectTimer->isRunning(); timeDisplay(); _globe->draw(); } /** * Takes care of any game logic that has to * run every game second, like craft movement. */ void GeoscapeState::time5Seconds() { // Game over if there are no more bases. if (_game->getSavedGame()->getBases()->empty()) { _game->getSavedGame()->setEnding(END_LOSE); } if (_game->getSavedGame()->getEnding() == END_LOSE) { _game->pushState(new CutsceneState(CutsceneState::LOSE_GAME)); if (_game->getSavedGame()->isIronman()) { _game->pushState(new SaveGameState(OPT_GEOSCAPE, SAVE_IRONMAN, _palette)); } return; } // Handle UFO logic for (std::vector<Ufo*>::iterator i = _game->getSavedGame()->getUfos()->begin(); i != _game->getSavedGame()->getUfos()->end(); ++i) { switch ((*i)->getStatus()) { case Ufo::FLYING: (*i)->think(); if ((*i)->reachedDestination()) { size_t count = _game->getSavedGame()->getMissionSites()->size(); AlienMission *mission = (*i)->getMission(); bool detected = (*i)->getDetected(); mission->ufoReachedWaypoint(**i, *_game, *_globe); if (detected != (*i)->getDetected() && !(*i)->getFollowers()->empty()) { if (!((*i)->getTrajectory().getID() == UfoTrajectory::RETALIATION_ASSAULT_RUN && (*i)->getStatus() == Ufo::LANDED)) popup(new UfoLostState((*i)->getName(_game->getLanguage()))); } if (count < _game->getSavedGame()->getMissionSites()->size()) { MissionSite *site = _game->getSavedGame()->getMissionSites()->back(); site->setDetected(true); popup(new MissionDetectedState(site, this)); } // If UFO was destroyed, don't spawn missions if ((*i)->getStatus() == Ufo::DESTROYED) return; if (Base *base = dynamic_cast<Base*>((*i)->getDestination())) { mission->setWaveCountdown(30 * (RNG::generate(0, 400) + 48)); (*i)->setDestination(0); base->setupDefenses(); timerReset(); if (!base->getDefenses()->empty()) { popup(new BaseDefenseState(base, *i, this)); } else { handleBaseDefense(base, *i); return; } } } break; case Ufo::LANDED: (*i)->think(); if ((*i)->getSecondsRemaining() == 0) { AlienMission *mission = (*i)->getMission(); bool detected = (*i)->getDetected(); mission->ufoLifting(**i, *_game->getSavedGame()); if (detected != (*i)->getDetected() && !(*i)->getFollowers()->empty()) { popup(new UfoLostState((*i)->getName(_game->getLanguage()))); } } break; case Ufo::CRASHED: (*i)->think(); if ((*i)->getSecondsRemaining() == 0) { (*i)->setDetected(false); (*i)->setStatus(Ufo::DESTROYED); } break; case Ufo::DESTROYED: // Nothing to do break; } } // Handle craft logic for (std::vector<Base*>::iterator i = _game->getSavedGame()->getBases()->begin(); i != _game->getSavedGame()->getBases()->end(); ++i) { for (std::vector<Craft*>::iterator j = (*i)->getCrafts()->begin(); j != (*i)->getCrafts()->end();) { if ((*j)->isDestroyed()) { for (std::vector<Country*>::iterator country = _game->getSavedGame()->getCountries()->begin(); country != _game->getSavedGame()->getCountries()->end(); ++country) { if ((*country)->getRules()->insideCountry((*j)->getLongitude(), (*j)->getLatitude())) { (*country)->addActivityXcom(-(*j)->getRules()->getScore()); break; } } for (std::vector<Region*>::iterator region = _game->getSavedGame()->getRegions()->begin(); region != _game->getSavedGame()->getRegions()->end(); ++region) { if ((*region)->getRules()->insideRegion((*j)->getLongitude(), (*j)->getLatitude())) { (*region)->addActivityXcom(-(*j)->getRules()->getScore()); break; } } // if a transport craft has been shot down, kill all the soldiers on board. if ((*j)->getRules()->getSoldiers() > 0) { for (std::vector<Soldier*>::iterator k = (*i)->getSoldiers()->begin(); k != (*i)->getSoldiers()->end();) { if ((*k)->getCraft() == (*j)) { k = _game->getSavedGame()->killSoldier(*k); } else { ++k; } } } Craft *craft = *j; j = (*i)->removeCraft(craft, false); delete craft; continue; } if ((*j)->getDestination() != 0) { Ufo* u = dynamic_cast<Ufo*>((*j)->getDestination()); if (u != 0) { if (!u->getDetected()) { if (u->getTrajectory().getID() == UfoTrajectory::RETALIATION_ASSAULT_RUN && (u->getStatus() == Ufo::LANDED || u->getStatus() == Ufo::DESTROYED)) { (*j)->returnToBase(); } else { Waypoint *w = new Waypoint(); w->setLongitude(u->getLongitude()); w->setLatitude(u->getLatitude()); w->setId(u->getId()); (*j)->setDestination(0); popup(new GeoscapeCraftState((*j), _globe, w)); } } if (u->getStatus() == Ufo::LANDED && (*j)->isInDogfight()) { (*j)->setInDogfight(false); } else if (u->getStatus() == Ufo::DESTROYED) { (*j)->returnToBase(); } } else { if ((*j)->isInDogfight()) { (*j)->setInDogfight(false); } } } (*j)->think(); if ((*j)->reachedDestination()) { Ufo* u = dynamic_cast<Ufo*>((*j)->getDestination()); Waypoint *w = dynamic_cast<Waypoint*>((*j)->getDestination()); MissionSite* m = dynamic_cast<MissionSite*>((*j)->getDestination()); AlienBase* b = dynamic_cast<AlienBase*>((*j)->getDestination()); if (u != 0) { switch (u->getStatus()) { case Ufo::FLYING: // Not more than 4 interceptions at a time. if (_dogfights.size() + _dogfightsToBeStarted.size() >= 4) { ++j; continue; } // Can we actually fight it if (!(*j)->isInDogfight() && u->getSpeed() <= (*j)->getRules()->getMaxSpeed()) { DogfightState *dogfight = new DogfightState(this, (*j), u); _dogfightsToBeStarted.push_back(dogfight); if ((*j)->getRules()->isWaterOnly() && u->getAltitudeInt() > (*j)->getRules()->getMaxAltitude()) { popup(new DogfightErrorState((*j), tr("STR_UNABLE_TO_ENGAGE_DEPTH"))); dogfight->setMinimized(true); dogfight->setWaitForAltitude(true); } else if ((*j)->getRules()->isWaterOnly() && !_globe->insideLand((*j)->getLongitude(), (*j)->getLatitude())) { popup(new DogfightErrorState((*j), tr("STR_UNABLE_TO_ENGAGE_AIRBORNE"))); dogfight->setMinimized(true); dogfight->setWaitForPoly(true); } if (!_dogfightStartTimer->isRunning()) { _pause = true; timerReset(); _globe->center((*j)->getLongitude(), (*j)->getLatitude()); startDogfight(); _dogfightStartTimer->start(); } _game->getMod()->playMusic("GMINTER"); } break; case Ufo::LANDED: case Ufo::CRASHED: case Ufo::DESTROYED: // Just before expiration if ((*j)->getNumSoldiers() > 0 || (*j)->getNumVehicles() > 0) { if (!(*j)->isInDogfight()) { // look up polygons texture int texture, shade; _globe->getPolygonTextureAndShade(u->getLongitude(), u->getLatitude(), &texture, &shade); timerReset(); popup(new ConfirmLandingState(*j, _game->getMod()->getGlobe()->getTexture(texture), shade)); } } else if (u->getStatus() != Ufo::LANDED) { (*j)->returnToBase(); } break; } } else if (w != 0) { popup(new CraftPatrolState((*j), _globe)); (*j)->setDestination(0); } else if (m != 0) { if ((*j)->getNumSoldiers() > 0 || (*j)->getNumVehicles() > 0) { // look up polygons texture int texture, shade; _globe->getPolygonTextureAndShade(m->getLongitude(), m->getLatitude(), &texture, &shade); if (_game->getMod()->getGlobe()->getTexture(m->getTexture()) != 0) { texture = m->getTexture(); } timerReset(); popup(new ConfirmLandingState(*j, _game->getMod()->getGlobe()->getTexture(texture), shade)); } else { (*j)->returnToBase(); } } else if (b != 0) { if (b->isDiscovered()) { if ((*j)->getNumSoldiers() > 0 || (*j)->getNumVehicles() > 0) { int texture, shade; _globe->getPolygonTextureAndShade(b->getLongitude(), b->getLatitude(), &texture, &shade); timerReset(); popup(new ConfirmLandingState(*j, _game->getMod()->getGlobe()->getTexture(texture), shade)); } else { (*j)->returnToBase(); } } } } ++j; } } // Clean up dead UFOs and end dogfights which were minimized. for (std::vector<Ufo*>::iterator i = _game->getSavedGame()->getUfos()->begin(); i != _game->getSavedGame()->getUfos()->end();) { if ((*i)->getStatus() == Ufo::DESTROYED) { if (!(*i)->getFollowers()->empty()) { // Remove all dogfights with this UFO. for (std::list<DogfightState*>::iterator d = _dogfights.begin(); d != _dogfights.end();) { if ((*d)->getUfo() == (*i)) { delete *d; d = _dogfights.erase(d); } else { ++d; } } } delete *i; i = _game->getSavedGame()->getUfos()->erase(i); } else { ++i; } } // Check any dogfights waiting to open for (std::list<DogfightState*>::iterator d = _dogfights.begin(); d != _dogfights.end(); ++d) { if ((*d)->isMinimized()) { if (((*d)->getWaitForPoly() && _globe->insideLand((*d)->getUfo()->getLongitude(), (*d)->getUfo()->getLatitude())) || ((*d)->getWaitForAltitude() && (*d)->getUfo()->getAltitudeInt() <= (*d)->getCraft()->getRules()->getMaxAltitude())) { _pause = true; // the USO reached the sea during this interval period, stop the timer and let handleDogfights() take it from there. } } } // Clean up unused waypoints for (std::vector<Waypoint*>::iterator i = _game->getSavedGame()->getWaypoints()->begin(); i != _game->getSavedGame()->getWaypoints()->end();) { if ((*i)->getFollowers()->empty()) { delete *i; i = _game->getSavedGame()->getWaypoints()->erase(i); } else { ++i; } } } /** * Functor that attempt to detect an XCOM base. */ class DetectXCOMBase: public std::unary_function<Ufo *, bool> { public: /// Create a detector for the given base. DetectXCOMBase(const Base &base) : _base(base) { /* Empty by design. */ } /// Attempt detection bool operator()(const Ufo *ufo) const; private: const Base &_base; //!< The target base. }; /** * Only UFOs within detection range of the base have a chance to detect it. * @param ufo Pointer to the UFO attempting detection. * @return If the base is detected by @a ufo. */ bool DetectXCOMBase::operator()(const Ufo *ufo) const { if (ufo->getTrajectoryPoint() <= 1) return false; if (ufo->getTrajectory().getZone(ufo->getTrajectoryPoint()) == 5) return false; if ((ufo->getMission()->getRules().getObjective() != OBJECTIVE_RETALIATION && !Options::aggressiveRetaliation) || // only UFOs on retaliation missions actively scan for bases ufo->getTrajectory().getID() == UfoTrajectory::RETALIATION_ASSAULT_RUN || // UFOs attacking a base don't detect! ufo->isCrashed() || // Crashed UFOs don't detect! _base.getDistance(ufo) >= Nautical(ufo->getRules()->getSightRange())) // UFOs have a detection range of 80 XCOM units. - we use a great circle fomrula and nautical miles. { return false; } return RNG::percent(_base.getDetectionChance()); } /** * Functor that marks an XCOM base for retaliation. * This is required because of the iterator type. */ struct SetRetaliationTarget: public std::unary_function<std::map<const Region *, Base *>::value_type, void> { /// Mark as a valid retaliation target. void operator()(const argument_type &iter) const { iter.second->setRetaliationTarget(true); } }; /** * Takes care of any game logic that has to * run every game ten minutes, like fuel consumption. */ void GeoscapeState::time10Minutes() { for (std::vector<Base*>::iterator i = _game->getSavedGame()->getBases()->begin(); i != _game->getSavedGame()->getBases()->end(); ++i) { // Fuel consumption for XCOM craft. for (std::vector<Craft*>::iterator j = (*i)->getCrafts()->begin(); j != (*i)->getCrafts()->end(); ++j) { if ((*j)->getStatus() == "STR_OUT") { (*j)->consumeFuel(); if (!(*j)->getLowFuel() && (*j)->getFuel() <= (*j)->getFuelLimit()) { (*j)->setLowFuel(true); (*j)->returnToBase(); popup(new LowFuelState((*j), this)); } if ((*j)->getDestination() == 0) { double range = Nautical((*j)->getRules()->getSightRange()); for (std::vector<AlienBase*>::iterator b = _game->getSavedGame()->getAlienBases()->begin(); b != _game->getSavedGame()->getAlienBases()->end(); ++b) { if ((*j)->getDistance(*b) <= range) { if (RNG::percent(50-((*j)->getDistance(*b) / range) * 50) && !(*b)->isDiscovered()) { (*b)->setDiscovered(true); } } } } } } } if (Options::aggressiveRetaliation) { // Detect as many bases as possible. for (std::vector<Base*>::iterator iBase = _game->getSavedGame()->getBases()->begin(); iBase != _game->getSavedGame()->getBases()->end(); ++iBase) { // Find a UFO that detected this base, if any. std::vector<Ufo*>::const_iterator uu = std::find_if (_game->getSavedGame()->getUfos()->begin(), _game->getSavedGame()->getUfos()->end(), DetectXCOMBase(**iBase)); if (uu != _game->getSavedGame()->getUfos()->end()) { // Base found (*iBase)->setRetaliationTarget(true); } } } else { // Only remember last base in each region. std::map<const Region *, Base *> discovered; for (std::vector<Base*>::iterator iBase = _game->getSavedGame()->getBases()->begin(); iBase != _game->getSavedGame()->getBases()->end(); ++iBase) { // Find a UFO that detected this base, if any. std::vector<Ufo*>::const_iterator uu = std::find_if (_game->getSavedGame()->getUfos()->begin(), _game->getSavedGame()->getUfos()->end(), DetectXCOMBase(**iBase)); if (uu != _game->getSavedGame()->getUfos()->end()) { discovered[_game->getSavedGame()->locateRegion(**iBase)] = *iBase; } } // Now mark the bases as discovered. std::for_each(discovered.begin(), discovered.end(), SetRetaliationTarget()); } } /** @brief Call AlienMission::think() with proper parameters. * This function object calls AlienMission::think() with the proper parameters. */ class callThink: public std::unary_function<AlienMission*, void> { public: /// Store the parameters. /** * @param game The game engine. * @param globe The globe object. */ callThink(Game &game, const Globe &globe) : _game(game), _globe(globe) { /* Empty by design. */ } /// Call AlienMission::think() with stored parameters. void operator()(AlienMission *am) const { am->think(_game, _globe); } private: Game &_game; const Globe &_globe; }; /** @brief Process a MissionSite. * This function object will count down towards expiring a MissionSite, and handle expired MissionSites. * @param ts Pointer to mission site. * @return Has mission site expired? */ bool GeoscapeState::processMissionSite(MissionSite *site) const { bool removeSite = site->getSecondsRemaining() < 30 * 60; if (!removeSite) { site->setSecondsRemaining(site->getSecondsRemaining() - 30 * 60); } else { removeSite = site->getFollowers()->empty(); // CHEEKY EXPLOIT } int score = removeSite ? site->getDeployment()->getDespawnPenalty() : site->getDeployment()->getPoints(); Region *region = _game->getSavedGame()->locateRegion(*site); if (region) { region->addActivityAlien(score); } for (std::vector<Country*>::iterator k = _game->getSavedGame()->getCountries()->begin(); k != _game->getSavedGame()->getCountries()->end(); ++k) { if ((*k)->getRules()->insideCountry(site->getLongitude(), site->getLatitude())) { (*k)->addActivityAlien(score); break; } } if (!removeSite) { return false; } delete site; return true; } /** @brief Advance time for crashed UFOs. * This function object will decrease the expiration timer for crashed UFOs. */ struct expireCrashedUfo: public std::unary_function<Ufo*, void> { /// Decrease UFO expiration timer. void operator()(Ufo *ufo) const { if (ufo->getStatus() == Ufo::CRASHED) { if (ufo->getSecondsRemaining() >= 30 * 60) { ufo->setSecondsRemaining(ufo->getSecondsRemaining() - 30 * 60); return; } // Marked expired UFOs for removal. ufo->setStatus(Ufo::DESTROYED); } } }; /** * Takes care of any game logic that has to * run every game half hour, like UFO detection. */ void GeoscapeState::time30Minutes() { // Decrease mission countdowns std::for_each(_game->getSavedGame()->getAlienMissions().begin(), _game->getSavedGame()->getAlienMissions().end(), callThink(*_game, *_globe)); // Remove finished missions for (std::vector<AlienMission*>::iterator am = _game->getSavedGame()->getAlienMissions().begin(); am != _game->getSavedGame()->getAlienMissions().end();) { if ((*am)->isOver()) { delete *am; am = _game->getSavedGame()->getAlienMissions().erase(am); } else { ++am; } } // Handle crashed UFOs expiration std::for_each(_game->getSavedGame()->getUfos()->begin(), _game->getSavedGame()->getUfos()->end(), expireCrashedUfo()); // Handle craft maintenance and alien base detection for (std::vector<Base*>::iterator i = _game->getSavedGame()->getBases()->begin(); i != _game->getSavedGame()->getBases()->end(); ++i) { for (std::vector<Craft*>::iterator j = (*i)->getCrafts()->begin(); j != (*i)->getCrafts()->end(); ++j) { if ((*j)->getStatus() == "STR_REFUELLING") { std::string s = (*j)->refuel(); if (!s.empty()) { std::string msg = tr("STR_NOT_ENOUGH_ITEM_TO_REFUEL_CRAFT_AT_BASE") .arg(tr(s)) .arg((*j)->getName(_game->getLanguage())) .arg((*i)->getName()); popup(new CraftErrorState(this, msg)); } } } } // Handle UFO detection and give aliens points for (std::vector<Ufo*>::iterator u = _game->getSavedGame()->getUfos()->begin(); u != _game->getSavedGame()->getUfos()->end(); ++u) { int points = (*u)->getRules()->getMissionScore(); //one point per UFO in-flight per half hour switch ((*u)->getStatus()) { case Ufo::LANDED: points *= 2; case Ufo::FLYING: // Get area for (std::vector<Region*>::iterator k = _game->getSavedGame()->getRegions()->begin(); k != _game->getSavedGame()->getRegions()->end(); ++k) { if ((*k)->getRules()->insideRegion((*u)->getLongitude(), (*u)->getLatitude())) { (*k)->addActivityAlien(points); break; } } // Get country for (std::vector<Country*>::iterator k = _game->getSavedGame()->getCountries()->begin(); k != _game->getSavedGame()->getCountries()->end(); ++k) { if ((*k)->getRules()->insideCountry((*u)->getLongitude(), (*u)->getLatitude())) { (*k)->addActivityAlien(points); break; } } if (!(*u)->getDetected()) { bool detected = false, hyperdetected = false; for (std::vector<Base*>::iterator b = _game->getSavedGame()->getBases()->begin(); !hyperdetected && b != _game->getSavedGame()->getBases()->end(); ++b) { switch ((*b)->detect(*u)) { case 2: // hyper-wave decoder (*u)->setHyperDetected(true); hyperdetected = true; case 1: // conventional radar detected = true; } for (std::vector<Craft*>::iterator c = (*b)->getCrafts()->begin(); !detected && c != (*b)->getCrafts()->end(); ++c) { if ((*c)->getStatus() == "STR_OUT" && (*c)->detect(*u)) { detected = true; break; } } } if (detected) { (*u)->setDetected(true); popup(new UfoDetectedState((*u), this, true, (*u)->getHyperDetected())); } } else { bool detected = false, hyperdetected = false; for (std::vector<Base*>::iterator b = _game->getSavedGame()->getBases()->begin(); !hyperdetected && b != _game->getSavedGame()->getBases()->end(); ++b) { switch ((*b)->insideRadarRange(*u)) { case 2: // hyper-wave decoder detected = true; hyperdetected = true; (*u)->setHyperDetected(true); break; case 1: // conventional radar detected = true; hyperdetected = (*u)->getHyperDetected(); } for (std::vector<Craft*>::iterator c = (*b)->getCrafts()->begin(); !detected && c != (*b)->getCrafts()->end(); ++c) { if ((*c)->getStatus() == "STR_OUT" && (*c)->insideRadarRange(*u)) { detected = true; hyperdetected = (*u)->getHyperDetected(); break; } } } if (!detected) { (*u)->setDetected(false); (*u)->setHyperDetected(false); if (!(*u)->getFollowers()->empty()) { popup(new UfoLostState((*u)->getName(_game->getLanguage()))); } } } break; case Ufo::CRASHED: case Ufo::DESTROYED: break; } } // Processes MissionSites for (std::vector<MissionSite*>::iterator site = _game->getSavedGame()->getMissionSites()->begin(); site != _game->getSavedGame()->getMissionSites()->end();) { if (processMissionSite(*site)) { site = _game->getSavedGame()->getMissionSites()->erase(site); } else { ++site; } } } /** * Takes care of any game logic that has to * run every game hour, like transfers. */ void GeoscapeState::time1Hour() { // Handle craft maintenance for (std::vector<Base*>::iterator i = _game->getSavedGame()->getBases()->begin(); i != _game->getSavedGame()->getBases()->end(); ++i) { for (std::vector<Craft*>::iterator j = (*i)->getCrafts()->begin(); j != (*i)->getCrafts()->end(); ++j) { if ((*j)->getStatus() == "STR_REPAIRS") { (*j)->repair(); } else if ((*j)->getStatus() == "STR_REARMING") { std::string s = (*j)->rearm(_game->getMod()); if (!s.empty()) { std::string msg = tr("STR_NOT_ENOUGH_ITEM_TO_REARM_CRAFT_AT_BASE") .arg(tr(s)) .arg((*j)->getName(_game->getLanguage())) .arg((*i)->getName()); popup(new CraftErrorState(this, msg)); } } } } // Handle transfers bool window = false; for (std::vector<Base*>::iterator i = _game->getSavedGame()->getBases()->begin(); i != _game->getSavedGame()->getBases()->end(); ++i) { for (std::vector<Transfer*>::iterator j = (*i)->getTransfers()->begin(); j != (*i)->getTransfers()->end(); ++j) { (*j)->advance(*i); if (!window && (*j)->getHours() <= 0) { window = true; } } } if (window) { popup(new ItemsArrivingState(this)); } // Handle Production for (std::vector<Base*>::iterator i = _game->getSavedGame()->getBases()->begin(); i != _game->getSavedGame()->getBases()->end(); ++i) { std::map<Production*, productionProgress_e> toRemove; for (std::vector<Production*>::const_iterator j = (*i)->getProductions().begin(); j != (*i)->getProductions().end(); ++j) { toRemove[(*j)] = (*j)->step((*i), _game->getSavedGame(), _game->getMod()); } for (std::map<Production*, productionProgress_e>::iterator j = toRemove.begin(); j != toRemove.end(); ++j) { if (j->second > PROGRESS_NOT_COMPLETE) { popup(new ProductionCompleteState((*i), tr(j->first->getRules()->getName()), this, j->second)); (*i)->removeProduction(j->first); } } if (Options::storageLimitsEnforced && (*i)->storesOverfull()) { popup(new ErrorMessageState(tr("STR_STORAGE_EXCEEDED").arg((*i)->getName()), _palette, _game->getMod()->getInterface("geoscape")->getElement("errorMessage")->color, "BACK13.SCR", _game->getMod()->getInterface("geoscape")->getElement("errorPalette")->color)); popup(new SellState((*i))); } } for (std::vector<MissionSite*>::iterator i = _game->getSavedGame()->getMissionSites()->begin(); i != _game->getSavedGame()->getMissionSites()->end(); ++i) { if (!(*i)->getDetected()) { (*i)->setDetected(true); popup(new MissionDetectedState(*i, this)); break; } } } /** * This class will attempt to generate a supply mission for a base. * Each alien base has a 6/101 chance to generate a supply mission. */ class GenerateSupplyMission: public std::unary_function<const AlienBase *, void> { public: /// Store rules and game data references for later use. GenerateSupplyMission(const Mod &mod, SavedGame &save) : _mod(mod), _save(save) { /* Empty by design */ } /// Check and spawn mission. void operator()(const AlienBase *base) const; private: const Mod &_mod; SavedGame &_save; }; /** * Check and create supply mission for the given base. * There is a 6/101 chance of the mission spawning. * @param base A pointer to the alien base. */ void GenerateSupplyMission::operator()(const AlienBase *base) const { std::string missionName = base->getDeployment()->chooseGenMissionType(); if (_mod.getAlienMission(missionName)) { if (RNG::percent(base->getDeployment()->getGenMissionFrequency())) { //Spawn supply mission for this base. const RuleAlienMission &rule = *_mod.getAlienMission(missionName); AlienMission *mission = new AlienMission(rule); mission->setRegion(_save.locateRegion(*base)->getRules()->getType(), _mod); mission->setId(_save.getId("ALIEN_MISSIONS")); mission->setRace(base->getAlienRace()); mission->setAlienBase(base); mission->start(); _save.getAlienMissions().push_back(mission); } } else if (!missionName.empty()) { throw Exception("Alien Base tried to generate undefined mission: " + missionName); } } /** * Takes care of any game logic that has to * run every game day, like constructions. */ void GeoscapeState::time1Day() { for (std::vector<Base*>::iterator i = _game->getSavedGame()->getBases()->begin(); i != _game->getSavedGame()->getBases()->end(); ++i) { // Handle facility construction for (std::vector<BaseFacility*>::iterator j = (*i)->getFacilities()->begin(); j != (*i)->getFacilities()->end(); ++j) { if ((*j)->getBuildTime() > 0) { (*j)->build(); if ((*j)->getBuildTime() == 0) { popup(new ProductionCompleteState((*i), tr((*j)->getRules()->getType()), this, PROGRESS_CONSTRUCTION)); } } } // Handle science project // 1. gather finished research std::vector<ResearchProject*> finished; for (std::vector<ResearchProject*>::const_iterator iter = (*i)->getResearch().begin(); iter != (*i)->getResearch().end(); ++iter) { if ((*iter)->step()) { finished.push_back(*iter); } } // 2. remember available research before adding new finished research std::vector<RuleResearch *> before; if (!finished.empty()) { _game->getSavedGame()->getAvailableResearchProjects(before, _game->getMod(), *i); } // 3. add finished research, including lookups and getonefrees (up to 4x) for (std::vector<ResearchProject*>::iterator iter = finished.begin(); iter != finished.end(); ++iter) { const RuleResearch *bonus = 0; const RuleResearch *research = (*iter)->getRules(); // 3a. remove finished research from the base where it was researched (*i)->removeResearch(*iter); (*iter) = 0; // 3b. handle interrogation if (Options::retainCorpses && research->destroyItem() && _game->getMod()->getUnit(research->getName())) { (*i)->getStorageItems()->addItem(_game->getMod()->getArmor(_game->getMod()->getUnit(research->getName())->getArmor(), true)->getCorpseGeoscape()); } // 3c. handle getonefrees (topic+lookup) if (!research->getGetOneFree().empty()) { std::vector<std::string> possibilities; for (std::vector<std::string>::const_iterator f = research->getGetOneFree().begin(); f != research->getGetOneFree().end(); ++f) { if (!_game->getSavedGame()->isResearched(*f, false)) { possibilities.push_back(*f); } } if (!possibilities.empty()) { size_t pick = RNG::generate(0, possibilities.size()-1); std::string sel = possibilities.at(pick); bonus = _game->getMod()->getResearch(sel, true); _game->getSavedGame()->addFinishedResearch(bonus, _game->getMod(), (*i)); if (!bonus->getLookup().empty()) { _game->getSavedGame()->addFinishedResearch(_game->getMod()->getResearch(bonus->getLookup(), true), _game->getMod(), (*i)); } } } // 3d. determine and remember if the ufopedia article should pop up again or not // Note: because different topics may lead to the same lookup const RuleResearch * newResearch = research; std::string name = research->getLookup().empty() ? research->getName() : research->getLookup(); if (_game->getSavedGame()->isResearched(name, false)) { newResearch = 0; } // 3e. handle core research (topic+lookup) _game->getSavedGame()->addFinishedResearch(research, _game->getMod(), (*i)); if (!research->getLookup().empty()) { _game->getSavedGame()->addFinishedResearch(_game->getMod()->getResearch(research->getLookup(), true), _game->getMod(), (*i)); } // 3e. handle cutscenes if (!research->getCutscene().empty()) { popup(new CutsceneState(research->getCutscene())); } if (bonus && !bonus->getCutscene().empty()) { popup(new CutsceneState(bonus->getCutscene())); } // 3e. handle research complete popup + ufopedia article popups (topic+bonus) popup(new ResearchCompleteState(newResearch, bonus, research)); // 3f. reset timer timerReset(); // 3g. warning if weapon is researched before its clip if (newResearch) { RuleItem *item = _game->getMod()->getItem(newResearch->getName()); if (item && item->getBattleType() == BT_FIREARM && !item->getCompatibleAmmo()->empty()) { RuleManufacture *man = _game->getMod()->getManufacture(item->getType()); if (man && !man->getRequirements().empty()) { const std::vector<std::string> &req = man->getRequirements(); RuleItem *ammo = _game->getMod()->getItem(item->getCompatibleAmmo()->front()); if (ammo && std::find(req.begin(), req.end(), ammo->getType()) != req.end() && !_game->getSavedGame()->isResearched(req, true)) { popup(new ResearchRequiredState(item)); } } } } // 3h. inform about new possible research std::vector<RuleResearch *> after; _game->getSavedGame()->getAvailableResearchProjects(after, _game->getMod(), *i); std::vector<RuleResearch *> newPossibleResearch; _game->getSavedGame()->getNewlyAvailableResearchProjects(before, after, newPossibleResearch); popup(new NewPossibleResearchState(*i, newPossibleResearch)); // 3i. inform about new possible manufacture std::vector<RuleManufacture *> newPossibleManufacture; _game->getSavedGame()->getDependableManufacture(newPossibleManufacture, research, _game->getMod(), *i); if (!newPossibleManufacture.empty()) { popup(new NewPossibleManufactureState(*i, newPossibleManufacture)); } // 3j. now iterate through all the bases and remove this project from their labs (unless it can still yield more stuff!) for (std::vector<Base*>::iterator j = _game->getSavedGame()->getBases()->begin(); j != _game->getSavedGame()->getBases()->end(); ++j) { for (std::vector<ResearchProject*>::const_iterator iter2 = (*j)->getResearch().begin(); iter2 != (*j)->getResearch().end(); ++iter2) { if (research->getName() == (*iter2)->getRules()->getName()) { if (!_game->getSavedGame()->isResearched(research->getGetOneFree(), false)) { // This research topic still has some more undiscovered "getOneFree" topics, keep it! } else if (_game->getSavedGame()->hasUndiscoveredProtectedUnlock(research, _game->getMod())) { // This research topic still has one or more undiscovered "protected unlocks", keep it! } else { // This topic can't give you anything else anymore, remove it! (*j)->removeResearch(*iter2); break; } } } } } // Handle soldier wounds for (std::vector<Soldier*>::iterator j = (*i)->getSoldiers()->begin(); j != (*i)->getSoldiers()->end(); ++j) { if ((*j)->getWoundRecovery() > 0) { (*j)->heal(); } } // Handle psionic training if ((*i)->getAvailablePsiLabs() > 0 && Options::anytimePsiTraining) { for (std::vector<Soldier*>::const_iterator s = (*i)->getSoldiers()->begin(); s != (*i)->getSoldiers()->end(); ++s) { (*s)->trainPsi1Day(); (*s)->calcStatString(_game->getMod()->getStatStrings(), (Options::psiStrengthEval && _game->getSavedGame()->isResearched(_game->getMod()->getPsiRequirements()))); } } } // handle regional and country points for alien bases for (std::vector<AlienBase*>::const_iterator b = _game->getSavedGame()->getAlienBases()->begin(); b != _game->getSavedGame()->getAlienBases()->end(); ++b) { for (std::vector<Region*>::iterator k = _game->getSavedGame()->getRegions()->begin(); k != _game->getSavedGame()->getRegions()->end(); ++k) { if ((*k)->getRules()->insideRegion((*b)->getLongitude(), (*b)->getLatitude())) { (*k)->addActivityAlien((*b)->getDeployment()->getPoints()); break; } } for (std::vector<Country*>::iterator k = _game->getSavedGame()->getCountries()->begin(); k != _game->getSavedGame()->getCountries()->end(); ++k) { if ((*k)->getRules()->insideCountry((*b)->getLongitude(), (*b)->getLatitude())) { (*k)->addActivityAlien((*b)->getDeployment()->getPoints()); break; } } } // Handle resupply of alien bases. std::for_each(_game->getSavedGame()->getAlienBases()->begin(), _game->getSavedGame()->getAlienBases()->end(), GenerateSupplyMission(*_game->getMod(), *_game->getSavedGame())); // Autosave 3 times a month int day = _game->getSavedGame()->getTime()->getDay(); if (day == 10 || day == 20) { if (_game->getSavedGame()->isIronman()) { popup(new SaveGameState(OPT_GEOSCAPE, SAVE_IRONMAN, _palette)); } else if (Options::autosave) { popup(new SaveGameState(OPT_GEOSCAPE, SAVE_AUTO_GEOSCAPE, _palette)); } } } /** * Takes care of any game logic that has to * run every game month, like funding. */ void GeoscapeState::time1Month() { _game->getSavedGame()->addMonth(); // Determine alien mission for this month. determineAlienMissions(); // Handle Psi-Training and initiate a new retaliation mission, if applicable bool psi = false; if (!Options::anytimePsiTraining) { for (std::vector<Base*>::const_iterator b = _game->getSavedGame()->getBases()->begin(); b != _game->getSavedGame()->getBases()->end(); ++b) { if ((*b)->getAvailablePsiLabs() > 0) { psi = true; for (std::vector<Soldier*>::const_iterator s = (*b)->getSoldiers()->begin(); s != (*b)->getSoldiers()->end(); ++s) { if ((*s)->isInPsiTraining()) { (*s)->trainPsi(); (*s)->calcStatString(_game->getMod()->getStatStrings(), (Options::psiStrengthEval && _game->getSavedGame()->isResearched(_game->getMod()->getPsiRequirements()))); } } } } } // Handle funding timerReset(); _game->getSavedGame()->monthlyFunding(); popup(new MonthlyReportState(psi, _globe)); // Handle Xcom Operatives discovering bases if (!_game->getSavedGame()->getAlienBases()->empty() && RNG::percent(20)) { for (std::vector<AlienBase*>::const_iterator b = _game->getSavedGame()->getAlienBases()->begin(); b != _game->getSavedGame()->getAlienBases()->end(); ++b) { if (!(*b)->isDiscovered()) { (*b)->setDiscovered(true); popup(new AlienBaseState(*b, this)); break; } } } } /** * Slows down the timer back to minimum speed, * for when important events occur. */ void GeoscapeState::timerReset() { SDL_Event ev; ev.button.button = SDL_BUTTON_LEFT; Action act(&ev, _game->getScreen()->getXScale(), _game->getScreen()->getYScale(), _game->getScreen()->getCursorTopBlackBand(), _game->getScreen()->getCursorLeftBlackBand()); _btn5Secs->mousePress(&act, this); } /** * Adds a new popup window to the queue * (this prevents popups from overlapping) * and pauses the game timer respectively. * @param state Pointer to popup state. */ void GeoscapeState::popup(State *state) { _pause = true; _popups.push_back(state); } /** * Returns a pointer to the Geoscape globe for * access by other substates. * @return Pointer to globe. */ Globe *GeoscapeState::getGlobe() const { return _globe; } /** * Processes any left-clicks on globe markers, * or right-clicks to scroll the globe. * @param action Pointer to an action. */ void GeoscapeState::globeClick(Action *action) { int mouseX = (int)floor(action->getAbsoluteXMouse()), mouseY = (int)floor(action->getAbsoluteYMouse()); // Clicking markers on the globe if (action->getDetails()->button.button == SDL_BUTTON_LEFT) { std::vector<Target*> v = _globe->getTargets(mouseX, mouseY, false); if (!v.empty()) { _game->pushState(new MultipleTargetsState(v, 0, this)); } } if (_game->getSavedGame()->getDebugMode()) { double lon, lat; int texture, shade; _globe->cartToPolar(mouseX, mouseY, &lon, &lat); double lonDeg = lon / M_PI * 180, latDeg = lat / M_PI * 180; _globe->getPolygonTextureAndShade(lon, lat, &texture, &shade); std::ostringstream ss; ss << "rad: " << lon << ", " << lat << std::endl; ss << "deg: " << lonDeg << ", " << latDeg << std::endl; ss << "texture: " << texture << ", shade: " << shade << std::endl; _txtDebug->setText(ss.str()); } } /** * Opens the Intercept window. * @param action Pointer to an action. */ void GeoscapeState::btnInterceptClick(Action *) { if (buttonsDisabled()) { return; } _game->pushState(new InterceptState(_globe)); } /** * Goes to the Basescape screen. * @param action Pointer to an action. */ void GeoscapeState::btnBasesClick(Action *) { if (buttonsDisabled()) { return; } timerReset(); if (!_game->getSavedGame()->getBases()->empty()) { _game->pushState(new BasescapeState(_game->getSavedGame()->getSelectedBase(), _globe)); } else { _game->pushState(new BasescapeState(0, _globe)); } } /** * Goes to the Graphs screen. * @param action Pointer to an action. */ void GeoscapeState::btnGraphsClick(Action *) { if (buttonsDisabled()) { return; } _game->pushState(new GraphsState); } /** * Goes to the Ufopaedia window. * @param action Pointer to an action. */ void GeoscapeState::btnUfopaediaClick(Action *) { if (buttonsDisabled()) { return; } Ufopaedia::open(_game); } /** * Opens the Options window. * @param action Pointer to an action. */ void GeoscapeState::btnOptionsClick(Action *) { if (buttonsDisabled()) { return; } _game->pushState(new PauseState(OPT_GEOSCAPE)); } /** * Goes to the Funding screen. * @param action Pointer to an action. */ void GeoscapeState::btnFundingClick(Action *) { if (buttonsDisabled()) { return; } _game->pushState(new FundingState); } /** * Starts rotating the globe to the left. * @param action Pointer to an action. */ void GeoscapeState::btnRotateLeftPress(Action *) { _globe->rotateLeft(); } /** * Stops rotating the globe to the left. * @param action Pointer to an action. */ void GeoscapeState::btnRotateLeftRelease(Action *) { _globe->rotateStopLon(); } /** * Starts rotating the globe to the right. * @param action Pointer to an action. */ void GeoscapeState::btnRotateRightPress(Action *) { _globe->rotateRight(); } /** * Stops rotating the globe to the right. * @param action Pointer to an action. */ void GeoscapeState::btnRotateRightRelease(Action *) { _globe->rotateStopLon(); } /** * Starts rotating the globe upwards. * @param action Pointer to an action. */ void GeoscapeState::btnRotateUpPress(Action *) { _globe->rotateUp(); } /** * Stops rotating the globe upwards. * @param action Pointer to an action. */ void GeoscapeState::btnRotateUpRelease(Action *) { _globe->rotateStopLat(); } /** * Starts rotating the globe downwards. * @param action Pointer to an action. */ void GeoscapeState::btnRotateDownPress(Action *) { _globe->rotateDown(); } /** * Stops rotating the globe downwards. * @param action Pointer to an action. */ void GeoscapeState::btnRotateDownRelease(Action *) { _globe->rotateStopLat(); } /** * Zooms into the globe. * @param action Pointer to an action. */ void GeoscapeState::btnZoomInLeftClick(Action *) { _globe->zoomIn(); } /** * Zooms the globe maximum. * @param action Pointer to an action. */ void GeoscapeState::btnZoomInRightClick(Action *) { _globe->zoomMax(); } /** * Zooms out of the globe. * @param action Pointer to an action. */ void GeoscapeState::btnZoomOutLeftClick(Action *) { _globe->zoomOut(); } /** * Zooms the globe minimum. * @param action Pointer to an action. */ void GeoscapeState::btnZoomOutRightClick(Action *) { _globe->zoomMin(); } /** * Zoom in effect for dogfights. */ void GeoscapeState::zoomInEffect() { if (_globe->zoomDogfightIn()) { _zoomInEffectDone = true; _zoomInEffectTimer->stop(); } } /** * Zoom out effect for dogfights. */ void GeoscapeState::zoomOutEffect() { if (_globe->zoomDogfightOut()) { _zoomOutEffectDone = true; _zoomOutEffectTimer->stop(); init(); } } /** * Dogfight logic. Moved here to have the code clean. */ void GeoscapeState::handleDogfights() { // Handle dogfights logic. _minimizedDogfights = 0; std::list<DogfightState*>::iterator d = _dogfights.begin(); for (; d != _dogfights.end(); ++d) { (*d)->getUfo()->setInterceptionProcessed(false); } d = _dogfights.begin(); while (d != _dogfights.end()) { if ((*d)->isMinimized()) { if ((*d)->getWaitForPoly() && _globe->insideLand((*d)->getUfo()->getLongitude(), (*d)->getUfo()->getLatitude())) { (*d)->setMinimized(false); (*d)->setWaitForPoly(false); } else if ((*d)->getWaitForAltitude() && (*d)->getUfo()->getAltitudeInt() <= (*d)->getCraft()->getRules()->getMaxAltitude()) { (*d)->setMinimized(false); (*d)->setWaitForAltitude(false); } else { _minimizedDogfights++; } } else { _globe->rotateStop(); } (*d)->think(); if ((*d)->dogfightEnded()) { if ((*d)->isMinimized()) { _minimizedDogfights--; } delete *d; d = _dogfights.erase(d); } else { ++d; } } if (_dogfights.empty()) { _dogfightTimer->stop(); _zoomOutEffectTimer->start(); } } /** * Gets the number of minimized dogfights. * @return Number of minimized dogfights. */ int GeoscapeState::minimizedDogfightsCount() { int minimizedDogfights = 0; for (std::list<DogfightState*>::iterator d = _dogfights.begin(); d != _dogfights.end(); ++d) { if ((*d)->isMinimized()) { ++minimizedDogfights; } } return minimizedDogfights; } /** * Starts a new dogfight. */ void GeoscapeState::startDogfight() { if (_globe->getZoom() < 3) { if (!_zoomInEffectTimer->isRunning()) { _globe->saveZoomDogfight(); _globe->rotateStop(); _zoomInEffectTimer->start(); } } else { _dogfightStartTimer->stop(); _zoomInEffectTimer->stop(); _dogfightTimer->start(); timerReset(); while (!_dogfightsToBeStarted.empty()) { _dogfights.push_back(_dogfightsToBeStarted.back()); _dogfightsToBeStarted.pop_back(); _dogfights.back()->setInterceptionNumber(getFirstFreeDogfightSlot()); _dogfights.back()->setInterceptionsCount(_dogfights.size() + _dogfightsToBeStarted.size()); } // Set correct number of interceptions for every dogfight. for (std::list<DogfightState*>::iterator d = _dogfights.begin(); d != _dogfights.end(); ++d) { (*d)->setInterceptionsCount(_dogfights.size()); } } } /** * Returns the first free dogfight slot. * @return free slot */ int GeoscapeState::getFirstFreeDogfightSlot() { int slotNo = 1; for (std::list<DogfightState*>::iterator d = _dogfights.begin(); d != _dogfights.end(); ++d) { if ((*d)->getInterceptionNumber() == slotNo) { ++slotNo; } } return slotNo; } /** * Handle base defense * @param base Base to defend. * @param ufo Ufo attacking base. */ void GeoscapeState::handleBaseDefense(Base *base, Ufo *ufo) { // Whatever happens in the base defense, the UFO has finished its duty ufo->setStatus(Ufo::DESTROYED); if (base->getAvailableSoldiers(true) > 0 || !base->getVehicles()->empty()) { SavedBattleGame *bgame = new SavedBattleGame(); _game->getSavedGame()->setBattleGame(bgame); bgame->setMissionType("STR_BASE_DEFENSE"); BattlescapeGenerator bgen = BattlescapeGenerator(_game); bgen.setBase(base); bgen.setAlienRace(ufo->getAlienRace()); bgen.run(); _pause = true; _game->pushState(new BriefingState(0, base)); } else { // Please garrison your bases in future popup(new BaseDestroyedState(base)); } } /** * Determine the alien missions to start this month. */ void GeoscapeState::determineAlienMissions() { SavedGame *save = _game->getSavedGame(); AlienStrategy &strategy = save->getAlienStrategy(); Mod *mod = _game->getMod(); int month = _game->getSavedGame()->getMonthsPassed(); std::vector<RuleMissionScript*> availableMissions; std::map<int, bool> conditions; // well, here it is, ladies and gents, the nuts and bolts behind the geoscape mission scheduling. // first we need to build a list of "valid" commands for (std::vector<std::string>::const_iterator i = mod->getMissionScriptList()->begin(); i != mod->getMissionScriptList()->end(); ++i) { RuleMissionScript *command = mod->getMissionScript(*i); // level one condition check: make sure we're within our time constraints if (command->getFirstMonth() <= month && (command->getLastMonth() >= month || command->getLastMonth() == -1) && // make sure we haven't hit our run limit, if we have one (command->getMaxRuns() == -1 || command->getMaxRuns() > strategy.getMissionsRun(command->getVarName())) && // and make sure we satisfy the difficulty restrictions command->getMinDifficulty() <= save->getDifficulty()) { // level two condition check: make sure we meet any research requirements, if any. bool triggerHappy = true; for (std::map<std::string, bool>::const_iterator j = command->getResearchTriggers().begin(); triggerHappy && j != command->getResearchTriggers().end(); ++j) { triggerHappy = (save->isResearched(j->first) == j->second); } // levels one and two passed: insert this command into the array. if (triggerHappy) { availableMissions.push_back(command); } } } // start processing command array. for (std::vector<RuleMissionScript*>::const_iterator i = availableMissions.begin(); i != availableMissions.end(); ++i) { RuleMissionScript *command = *i; bool process = true; bool success = false; // level three condition check: make sure our conditionals are met, if any. this list is dynamic, and must be checked here. for (std::vector<int>::const_iterator j = command->getConditionals().begin(); process && j != command->getConditionals().end(); ++j) { std::map<int, bool>::const_iterator found = conditions.find(std::abs(*j)); // just an FYI: if you add a 0 to your conditionals, this flag will never resolve to true, and your command will never run. process = (found == conditions.end() || (found->second == true && *j > 0) || (found->second == false && *j < 0)); } if (command->getLabel() > 0 && conditions.find(command->getLabel()) != conditions.end()) { std::ostringstream ss; ss << "Mission generator encountered an error: multiple commands: " << command->getType() << " and "; for (std::vector<RuleMissionScript*>::const_iterator j = availableMissions.begin(); j != availableMissions.end(); ++j) { if (command->getLabel() == (*j)->getLabel() && (*j) != (*i)) { ss << (*j)->getType() << ", "; } } ss << "are sharing the same label: " << command->getLabel(); throw Exception(ss.str()); } // level four condition check: does random chance favour this command's execution? if (process && RNG::percent(command->getExecutionOdds())) { // good news, little command pointer! you're FDA approved! off to the main processing facility with you! success = processCommand(command); } if (command->getLabel() > 0) { // tsk, tsk. you really should be careful with these unique labels, they're supposed to be unique. if (conditions.find(command->getLabel()) != conditions.end()) { throw Exception("Error in mission scripts: " + command->getType() + ". Two or more commands sharing the same label. That's bad, Mmmkay?"); } // keep track of what happened to this command, so others may reference it. conditions[command->getLabel()] = success; } } } /** * Proccesses a directive to start up a mission, if possible. * @param command the directive from which to read information. * @return whether the command successfully produced a new mission. */ bool GeoscapeState::processCommand(RuleMissionScript *command) { SavedGame *save = _game->getSavedGame(); AlienStrategy &strategy = save->getAlienStrategy(); Mod *mod = _game->getMod(); int month = _game->getSavedGame()->getMonthsPassed(); std::string targetRegion; const RuleAlienMission *missionRules; std::string missionType; std::string missionRace; int targetZone = -1; // terror mission type deal? this will require special handling. if (command->getSiteType()) { // we know for a fact that this command has mission weights defined, otherwise this flag could not be set. missionType = command->generate(month, GEN_MISSION); std::vector<std::string> missions = command->getMissionTypes(month); int maxMissions = missions.size(); bool targetBase = RNG::percent(command->getTargetBaseOdds()); int currPos = 0; for (; currPos != maxMissions; ++currPos) { if (missions[currPos] == missionType) { break; } } // let's build a list of regions with spawn zones to pick from std::vector<std::pair<std::string, int> > validAreas; // this is actually a bit of a cheat, we ARE using the mission weights as defined, but we'll try them all if the one we pick first isn't valid. for (int h = 0; h != maxMissions; ++h) { // we'll use the regions listed in the command, if any, otherwise check all the regions in the ruleset looking for matches std::vector<std::string> regions = (command->hasRegionWeights()) ? command->getRegions(month) : mod->getRegionsList(); missionRules = mod->getAlienMission(missionType, true); targetZone = missionRules->getSpawnZone(); if (targetBase) { std::vector<std::string> regionsToKeep; //if we're targetting a base, we ignore regions that don't contain bases, simple. for (std::vector<Base*>::iterator i = save->getBases()->begin(); i != save->getBases()->end(); ++i) { regionsToKeep.push_back(save->locateRegion((*i)->getLongitude(), (*i)->getLatitude())->getRules()->getType()); } for (std::vector<std::string>::iterator i = regions.begin(); i != regions.end();) { if (std::find(regionsToKeep.begin(), regionsToKeep.end(), *i) == regionsToKeep.end()) { i = regions.erase(i); } else { ++i; } } } for (std::vector<std::string>::iterator i = regions.begin(); i != regions.end();) { // we don't want the same mission running in any given region twice simultaneously, so prune the list as needed. bool processThisRegion = true; for (std::vector<AlienMission*>::const_iterator j = save->getAlienMissions().begin(); j != save->getAlienMissions().end(); ++j) { if ((*j)->getRules().getType() == missionRules->getType() && (*j)->getRegion() == *i) { processThisRegion = false; break; } } if (!processThisRegion) { i = regions.erase(i); continue; } // ok, we found a region that doesn't have our mission in it, let's see if it has an appropriate landing zone. // if it does, let's add it to our list of valid areas, taking note of which mission area(s) matched. RuleRegion *region = mod->getRegion(*i, true); if ((int)(region->getMissionZones().size()) > targetZone) { std::vector<MissionArea> areas = region->getMissionZones()[targetZone].areas; int counter = 0; for (std::vector<MissionArea>::const_iterator j = areas.begin(); j != areas.end(); ++j) { // validMissionLocation checks to make sure this city/whatever hasn't been used by the last n missions using this varName // this prevents the same location getting hit more than once every n missions. if ((*j).isPoint() && strategy.validMissionLocation(command->getVarName(), region->getType(), counter)) { validAreas.push_back(std::make_pair(region->getType(), counter)); } counter++; } } ++i; } // oh bother, we couldn't find anything valid, this mission won't run this month. if (validAreas.empty()) { if (maxMissions > 1 && ++currPos == maxMissions) { currPos = 0; } missionType = missions[currPos]; } else { break; } } if (validAreas.empty()) { // now we're in real trouble, we've managed to make it out of the loop and we still don't have any valid choices // this command cannot run this month, we have failed, forgive us senpai. return false; } // reset this, we may have used it earlier, it longer represents the target zone type, but the target zone number within that type targetZone = -1; // everything went according to plan: we can now pick a city/whatever to attack. while (targetZone == -1) { if (command->hasRegionWeights()) { // if we have a weighted region list, we know we have at least one valid choice for this mission targetRegion = command->generate(month, GEN_REGION); } else { // if we don't have a weighted list, we'll select a region at random from the ruleset, // validate that it's in our list, and pick one of its cities at random // this will give us an even distribution between regions regardless of the number of cities. targetRegion = mod->getRegionsList().at(RNG::generate(0, mod->getRegionsList().size() - 1)); } // we need to know the range of the region within our vector, in order to randomly select a city from it int min = -1; int max = -1; int curr = 0; for (std::vector<std::pair<std::string, int> >::const_iterator i = validAreas.begin(); i != validAreas.end(); ++i) { if ((*i).first == targetRegion) { if (min == -1) { min = curr; } max = curr; } else if (min > -1) { // if we've stopped detecting matches, we're done looking. break; } ++curr; } if (min != -1) { // we have our random range, we can make a selection, and we're done. targetZone = validAreas[RNG::generate(min, max)].second; } } // now add that city to the list of sites we've hit, store the array, etc. strategy.addMissionLocation(command->getVarName(), targetRegion, targetZone, command->getRepeatAvoidance()); } else if (RNG::percent(command->getTargetBaseOdds())) { // build a list of the mission types we're dealing with, if any std::vector<std::string> types = command->getMissionTypes(month); // now build a list of regions with bases in. std::vector<std::string> regionsMaster; for (std::vector<Base*>::const_iterator i = save->getBases()->begin(); i != save->getBases()->end(); ++i) { regionsMaster.push_back(save->locateRegion(*(*i))->getRules()->getType()); } // no defined mission types? then we'll prune the region list to ensure we only have a region that can generate a mission. if (types.empty()) { for (std::vector<std::string>::iterator i = regionsMaster.begin(); i != regionsMaster.end();) { if (!strategy.validMissionRegion(*i)) { i = regionsMaster.erase(i); continue; } ++i; } // no valid missions in any base regions? oh dear, i guess we failed. if (regionsMaster.empty()) { return false; } // pick a random region from our list targetRegion = regionsMaster[RNG::generate(0, regionsMaster.size()-1)]; } else { // we don't care about regional mission distributions, we're targetting a base with whatever mission we pick, so let's pick now // we'll iterate the mission list, starting at a random point, and wrapping around to the beginning int max = types.size(); int entry = RNG::generate(0, max - 1); std::vector<std::string> regions; for (int i = 0; i != max; ++i) { regions = regionsMaster; for (std::vector<AlienMission*>::const_iterator j = save->getAlienMissions().begin(); j != save->getAlienMissions().end(); ++j) { // if the mission types match if (types[entry] == (*j)->getRules().getType()) { for (std::vector<std::string>::iterator k = regions.begin(); k != regions.end();) { // and the regions match if ((*k) == (*j)->getRegion()) { // prune the entry from the list k = regions.erase(k); continue; } ++k; } } } // we have a valid list of regions containing bases, pick one. if (!regions.empty()) { missionType = types[entry]; targetRegion = regions[RNG::generate(0, regions.size()-1)]; break; } // otherwise, try the next mission in the list. if (max > 1 && ++entry == max) { entry = 0; } } } } // now the easy stuff else if (!command->hasRegionWeights()) { // no regionWeights means we pick from the table targetRegion = strategy.chooseRandomRegion(mod); } else { // otherwise, let the command dictate the region. targetRegion = command->generate(month, GEN_REGION); } if (targetRegion.empty()) { // something went horribly wrong, we should have had at LEAST a region by now. return false; } // we're bound to end up with typos, so let's throw an exception instead of simply returning false // that way, the modder can fix their mistake if (mod->getRegion(targetRegion) == 0) { throw Exception("Error proccessing mission script named: " + command->getType() + ", region named: " + targetRegion + " is not defined"); } if (missionType.empty()) // ie: not a terror mission, not targetting a base, or otherwise not already chosen { if (!command->hasMissionWeights()) { // no weights means let the strategy pick missionType = strategy.chooseRandomMission(targetRegion); } else { // otherwise the command gives us the weights. missionType = command->generate(month, GEN_MISSION); } } if (missionType.empty()) { // something went horribly wrong, we didn't manage to choose a mission type return false; } missionRules = mod->getAlienMission(missionType); // we're bound to end up with typos, so let's throw an exception instead of simply returning false // that way, the modder can fix their mistake if (missionRules == 0) { throw Exception("Error proccessing mission script named: " + command->getType() + ", mission type: " + missionType + " is not defined"); } // do i really need to comment this? shouldn't it be obvious what's happening here? if (!command->hasRaceWeights()) { missionRace = missionRules->generateRace(month); } else { missionRace = command->generate(month, GEN_RACE); } if (missionRace.empty()) { throw Exception("Error proccessing mission script named: " + command->getType() + ", mission type: " + missionType + " has no available races"); } // we're bound to end up with typos, so let's throw an exception instead of simply returning false // that way, the modder can fix their mistake if (mod->getAlienRace(missionRace) == 0) { throw Exception("Error proccessing mission script named: " + command->getType() + ", race: " + missionRace + " is not defined"); } // ok, we've derived all the variables we need to start up our mission, let's do magic to turn those values into a mission AlienMission *mission = new AlienMission(*missionRules); mission->setRace(missionRace); mission->setId(_game->getSavedGame()->getId("ALIEN_MISSIONS")); mission->setRegion(targetRegion, *_game->getMod()); mission->setMissionSiteZone(targetZone); strategy.addMissionRun(command->getVarName()); mission->start(command->getDelay()); _game->getSavedGame()->getAlienMissions().push_back(mission); // if this flag is set, we want to delete it from the table so it won't show up again until the schedule resets. if (command->getUseTable()) { strategy.removeMission(targetRegion, missionType); } // we did it, we can go home now. return true; } /** * Handler for clicking on a timer button. * @param action pointer to the mouse action. */ void GeoscapeState::btnTimerClick(Action *action) { SDL_Event ev; ev.type = SDL_MOUSEBUTTONDOWN; ev.button.button = SDL_BUTTON_LEFT; Action a = Action(&ev, 0.0, 0.0, 0, 0); action->getSender()->mousePress(&a, this); } /** * Updates the scale. * @param dX delta of X; * @param dY delta of Y; */ void GeoscapeState::resize(int &dX, int &dY) { if (_game->getSavedGame()->getSavedBattle()) return; dX = Options::baseXResolution; dY = Options::baseYResolution; int divisor = 1; double pixelRatioY = 1.0; if (Options::nonSquarePixelRatio) { pixelRatioY = 1.2; } switch (Options::geoscapeScale) { case SCALE_SCREEN_DIV_3: divisor = 3; break; case SCALE_SCREEN_DIV_2: divisor = 2; break; case SCALE_SCREEN: break; default: dX = 0; dY = 0; return; } Options::baseXResolution = std::max(Screen::ORIGINAL_WIDTH, Options::displayWidth / divisor); Options::baseYResolution = std::max(Screen::ORIGINAL_HEIGHT, (int)(Options::displayHeight / pixelRatioY / divisor)); dX = Options::baseXResolution - dX; dY = Options::baseYResolution - dY; _globe->resize(); for (std::vector<Surface*>::const_iterator i = _surfaces.begin(); i != _surfaces.end(); ++i) { if (*i != _globe) { (*i)->setX((*i)->getX() + dX); (*i)->setY((*i)->getY() + dY/2); } } _bg->setX((_globe->getWidth() - _bg->getWidth()) / 2); _bg->setY((_globe->getHeight() - _bg->getHeight()) / 2); int height = (Options::baseYResolution - Screen::ORIGINAL_HEIGHT) / 2 + 10; _sideTop->setHeight(height); _sideTop->setY(_sidebar->getY() - height - 1); _sideBottom->setHeight(height); _sideBottom->setY(_sidebar->getY() + _sidebar->getHeight() + 1); _sideLine->setHeight(Options::baseYResolution); _sideLine->setY(0); _sideLine->drawRect(0, 0, _sideLine->getWidth(), _sideLine->getHeight(), 15); } bool GeoscapeState::buttonsDisabled() { return _zoomInEffectTimer->isRunning() || _zoomOutEffectTimer->isRunning(); } }

↑ V1002 The 'BattlescapeGenerator' class, containing pointers, constructor and destructor, is copied by the automatically generated copy constructor.

↑ V1002 The 'Action' class, containing pointers, constructor and destructor, is copied by the automatically generated copy constructor.

↑ V1051 Consider checking for misprints. It's possible that the 'targetZone' should be checked here.

↑ V524 It is odd that the body of 'btnRotateRightRelease' function is fully equivalent to the body of 'btnRotateLeftRelease' function.

↑ V524 It is odd that the body of 'btnRotateDownRelease' function is fully equivalent to the body of 'btnRotateUpRelease' function.

↑ V796 It is possible that 'break' statement is missing in switch statement.