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Copy pathGeoscapeState.cpp
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2193 lines (2042 loc) · 66.5 KB
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/*
* Copyright 2010-2013 OpenXcom Developers.
*
* This file is part of OpenXcom.
*
* OpenXcom is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* OpenXcom is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with OpenXcom. If not, see <http://www.gnu.org/licenses/>.
*/
#define _USE_MATH_DEFINES
#include "GeoscapeState.h"
#include <cmath>
#include <sstream>
#include <iomanip>
#include "../Engine/RNG.h"
#include "../Engine/Game.h"
#include "../Engine/Action.h"
#include "../Resource/ResourcePack.h"
#include "../Engine/Language.h"
#include "../Engine/Palette.h"
#include "../Engine/Screen.h"
#include "../Engine/Surface.h"
#include "../Engine/Options.h"
#include "Globe.h"
#include "../Interface/Text.h"
#include "../Interface/TextButton.h"
#include "../Interface/Cursor.h"
#include "../Interface/FpsCounter.h"
#include "../Engine/Timer.h"
#include "../Savegame/GameTime.h"
#include "../Engine/Music.h"
#include "../Savegame/SavedGame.h"
#include "../Ruleset/Ruleset.h"
#include "../Savegame/Base.h"
#include "../Savegame/BaseFacility.h"
#include "../Ruleset/RuleBaseFacility.h"
#include "../Savegame/Craft.h"
#include "../Ruleset/RuleCraft.h"
#include "../Savegame/Ufo.h"
#include "../Ruleset/RuleUfo.h"
#include "../Savegame/Waypoint.h"
#include "../Savegame/Transfer.h"
#include "../Savegame/Soldier.h"
#include "../Savegame/SoldierDeath.h"
#include "../Menu/PauseState.h"
#include "InterceptState.h"
#include "../Basescape/BasescapeState.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 "../Ufopaedia/Ufopaedia.h"
#include "../Savegame/ResearchProject.h"
#include "ResearchCompleteState.h"
#include "../Ruleset/RuleResearch.h"
#include "ResearchRequiredState.h"
#include "NewPossibleResearchState.h"
#include "NewPossibleManufactureState.h"
#include "../Savegame/Production.h"
#include "../Ruleset/RuleManufacture.h"
#include "../Savegame/ItemContainer.h"
#include "../Savegame/TerrorSite.h"
#include "../Savegame/AlienBase.h"
#include "../Ruleset/RuleRegion.h"
#include "../Ruleset/City.h"
#include "AlienTerrorState.h"
#include "AlienBaseState.h"
#include "../Savegame/Region.h"
#include "../Savegame/Country.h"
#include "../Ruleset/RuleCountry.h"
#include "../Ruleset/RuleAlienMission.h"
#include "../Savegame/AlienStrategy.h"
#include "../Savegame/AlienMission.h"
#include "../Savegame/SavedBattleGame.h"
#include "../Battlescape/BattlescapeGenerator.h"
#include "../Battlescape/BriefingState.h"
#include "../Ruleset/UfoTrajectory.h"
#include "../Ruleset/Armor.h"
#include "BaseDefenseState.h"
#include "BaseDestroyedState.h"
#include "DefeatState.h"
#include <ctime>
#include <algorithm>
#include <functional>
#include <assert.h>
#include "../Menu/ListSaveState.h"
#include "../Menu/ListLoadState.h"
namespace OpenXcom
{
/**
* Initializes all the elements in the Geoscape screen.
* @param game Pointer to the core game.
*/
GeoscapeState::GeoscapeState(Game *game) : State(game), _pause(false), _zoomInEffectDone(false), _zoomOutEffectDone(false), _popups(), _dogfights(), _dogfightsToBeStarted(), _minimizedDogfights(0)
{
int screenWidth = Options::baseXGeoscape;
int screenHeight = Options::baseYGeoscape;
// Create objects
_bg = new Surface(320, 200, screenWidth-320, screenHeight/2-100);
_globe = new Globe(_game, (screenWidth-64)/2, screenHeight/2, screenWidth-64, screenHeight, 0, 0);
_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);
_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;
_timer = new Timer(Options::geoClockSpeed);
_zoomInEffectTimer = new Timer(50);
_zoomOutEffectTimer = new Timer(50);
_dogfightStartTimer = new Timer(50);
_txtDebug = new Text(200, 18, 0, 0);
// Set palette
setPalette("PAL_GEOSCAPE");
// Fix system colors
_game->getCursor()->setColor(Palette::blockOffset(15)+12);
_game->getFpsCounter()->setColor(Palette::blockOffset(15)+12);
add(_bg);
add(_globe);
add(_btnIntercept);
add(_btnBases);
add(_btnGraphs);
add(_btnUfopaedia);
add(_btnOptions);
add(_btnFunding);
add(_btn5Secs);
add(_btn1Min);
add(_btn5Mins);
add(_btn30Mins);
add(_btn1Hour);
add(_btn1Day);
add(_btnRotateLeft);
add(_btnRotateRight);
add(_btnRotateUp);
add(_btnRotateDown);
add(_btnZoomIn);
add(_btnZoomOut);
add(_txtFunds);
add(_txtHour);
add(_txtHourSep);
add(_txtMin);
add(_txtMinSep);
add(_txtSec);
add(_txtWeekday);
add(_txtDay);
add(_txtMonth);
add(_txtYear);
add(_txtDebug);
// Set up objects
_game->getResourcePack()->getSurface("GEOBORD.SCR")->blit(_bg);
_btnIntercept->initText(_game->getResourcePack()->getFont("FONT_GEO_BIG"), _game->getResourcePack()->getFont("FONT_GEO_SMALL"), _game->getLanguage());
_btnIntercept->setColor(Palette::blockOffset(15)+6);
_btnIntercept->setTextColor(Palette::blockOffset(15)+5);
_btnIntercept->setText(tr("STR_INTERCEPT"));
_btnIntercept->onMouseClick((ActionHandler)&GeoscapeState::btnInterceptClick);
_btnIntercept->onKeyboardPress((ActionHandler)&GeoscapeState::btnInterceptClick, Options::keyGeoIntercept);
_btnBases->initText(_game->getResourcePack()->getFont("FONT_GEO_BIG"), _game->getResourcePack()->getFont("FONT_GEO_SMALL"), _game->getLanguage());
_btnBases->setColor(Palette::blockOffset(15)+6);
_btnBases->setTextColor(Palette::blockOffset(15)+5);
_btnBases->setText(tr("STR_BASES"));
_btnBases->onMouseClick((ActionHandler)&GeoscapeState::btnBasesClick);
_btnBases->onKeyboardPress((ActionHandler)&GeoscapeState::btnBasesClick, Options::keyGeoBases);
_btnGraphs->initText(_game->getResourcePack()->getFont("FONT_GEO_BIG"), _game->getResourcePack()->getFont("FONT_GEO_SMALL"), _game->getLanguage());
_btnGraphs->setColor(Palette::blockOffset(15)+6);
_btnGraphs->setTextColor(Palette::blockOffset(15)+5);
_btnGraphs->setText(tr("STR_GRAPHS"));
_btnGraphs->onMouseClick((ActionHandler)&GeoscapeState::btnGraphsClick);
_btnGraphs->onKeyboardPress((ActionHandler)&GeoscapeState::btnGraphsClick, Options::keyGeoGraphs);
_btnUfopaedia->initText(_game->getResourcePack()->getFont("FONT_GEO_BIG"), _game->getResourcePack()->getFont("FONT_GEO_SMALL"), _game->getLanguage());
_btnUfopaedia->setColor(Palette::blockOffset(15)+6);
_btnUfopaedia->setTextColor(Palette::blockOffset(15)+5);
_btnUfopaedia->setText(tr("STR_UFOPAEDIA_UC"));
_btnUfopaedia->onMouseClick((ActionHandler)&GeoscapeState::btnUfopaediaClick);
_btnUfopaedia->onKeyboardPress((ActionHandler)&GeoscapeState::btnUfopaediaClick, Options::keyGeoUfopedia);
_btnOptions->initText(_game->getResourcePack()->getFont("FONT_GEO_BIG"), _game->getResourcePack()->getFont("FONT_GEO_SMALL"), _game->getLanguage());
_btnOptions->setColor(Palette::blockOffset(15)+6);
_btnOptions->setTextColor(Palette::blockOffset(15)+5);
_btnOptions->setText(tr("STR_OPTIONS_UC"));
_btnOptions->onMouseClick((ActionHandler)&GeoscapeState::btnOptionsClick);
_btnOptions->onKeyboardPress((ActionHandler)&GeoscapeState::btnOptionsClick, Options::keyGeoOptions);
_btnFunding->initText(_game->getResourcePack()->getFont("FONT_GEO_BIG"), _game->getResourcePack()->getFont("FONT_GEO_SMALL"), _game->getLanguage());
_btnFunding->setColor(Palette::blockOffset(15)+6);
_btnFunding->setTextColor(Palette::blockOffset(15)+5);
_btnFunding->setText(tr("STR_FUNDING_UC"));
_btnFunding->onMouseClick((ActionHandler)&GeoscapeState::btnFundingClick);
_btnFunding->onKeyboardPress((ActionHandler)&GeoscapeState::btnFundingClick, Options::keyGeoFunding);
_btn5Secs->initText(_game->getResourcePack()->getFont("FONT_GEO_BIG"), _game->getResourcePack()->getFont("FONT_GEO_SMALL"), _game->getLanguage());
_btn5Secs->setBig();
_btn5Secs->setColor(Palette::blockOffset(15)+6);
_btn5Secs->setTextColor(Palette::blockOffset(15)+5);
_btn5Secs->setText(tr("STR_5_SECONDS"));
_btn5Secs->setGroup(&_timeSpeed);
_btn5Secs->onKeyboardPress((ActionHandler)&GeoscapeState::btnTimerClick, Options::keyGeoSpeed1);
_btn1Min->initText(_game->getResourcePack()->getFont("FONT_GEO_BIG"), _game->getResourcePack()->getFont("FONT_GEO_SMALL"), _game->getLanguage());
_btn1Min->setBig();
_btn1Min->setColor(Palette::blockOffset(15)+6);
_btn1Min->setTextColor(Palette::blockOffset(15)+5);
_btn1Min->setText(tr("STR_1_MINUTE"));
_btn1Min->setGroup(&_timeSpeed);
_btn1Min->onKeyboardPress((ActionHandler)&GeoscapeState::btnTimerClick, Options::keyGeoSpeed2);
_btn5Mins->initText(_game->getResourcePack()->getFont("FONT_GEO_BIG"), _game->getResourcePack()->getFont("FONT_GEO_SMALL"), _game->getLanguage());
_btn5Mins->setBig();
_btn5Mins->setColor(Palette::blockOffset(15)+6);
_btn5Mins->setTextColor(Palette::blockOffset(15)+5);
_btn5Mins->setText(tr("STR_5_MINUTES"));
_btn5Mins->setGroup(&_timeSpeed);
_btn5Mins->onKeyboardPress((ActionHandler)&GeoscapeState::btnTimerClick, Options::keyGeoSpeed3);
_btn30Mins->initText(_game->getResourcePack()->getFont("FONT_GEO_BIG"), _game->getResourcePack()->getFont("FONT_GEO_SMALL"), _game->getLanguage());
_btn30Mins->setBig();
_btn30Mins->setColor(Palette::blockOffset(15)+6);
_btn30Mins->setTextColor(Palette::blockOffset(15)+5);
_btn30Mins->setText(tr("STR_30_MINUTES"));
_btn30Mins->setGroup(&_timeSpeed);
_btn30Mins->onKeyboardPress((ActionHandler)&GeoscapeState::btnTimerClick, Options::keyGeoSpeed4);
_btn1Hour->initText(_game->getResourcePack()->getFont("FONT_GEO_BIG"), _game->getResourcePack()->getFont("FONT_GEO_SMALL"), _game->getLanguage());
_btn1Hour->setBig();
_btn1Hour->setColor(Palette::blockOffset(15)+6);
_btn1Hour->setTextColor(Palette::blockOffset(15)+5);
_btn1Hour->setText(tr("STR_1_HOUR"));
_btn1Hour->setGroup(&_timeSpeed);
_btn1Hour->onKeyboardPress((ActionHandler)&GeoscapeState::btnTimerClick, Options::keyGeoSpeed5);
_btn1Day->initText(_game->getResourcePack()->getFont("FONT_GEO_BIG"), _game->getResourcePack()->getFont("FONT_GEO_SMALL"), _game->getLanguage());
_btn1Day->setBig();
_btn1Day->setColor(Palette::blockOffset(15)+6);
_btn1Day->setTextColor(Palette::blockOffset(15)+5);
_btn1Day->setText(tr("STR_1_DAY"));
_btn1Day->setGroup(&_timeSpeed);
_btn1Day->onKeyboardPress((ActionHandler)&GeoscapeState::btnTimerClick, Options::keyGeoSpeed6);
_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->setColor(Palette::blockOffset(15)+4);
_txtFunds->setAlign(ALIGN_CENTER);
_txtFunds->setVisible(Options::showFundsOnGeoscape);
_txtHour->setBig();
_txtHour->setColor(Palette::blockOffset(15)+4);
_txtHour->setAlign(ALIGN_RIGHT);
_txtHourSep->setBig();
_txtHourSep->setColor(Palette::blockOffset(15)+4);
_txtHourSep->setText(L":");
_txtMin->setBig();
_txtMin->setColor(Palette::blockOffset(15)+4);
_txtMinSep->setBig();
_txtMinSep->setColor(Palette::blockOffset(15)+4);
_txtMinSep->setText(L":");
_txtSec->setColor(Palette::blockOffset(15)+4);
_txtWeekday->setColor(Palette::blockOffset(15)+4);
_txtWeekday->setAlign(ALIGN_CENTER);
_txtDay->setColor(Palette::blockOffset(15)+4);
_txtDay->setAlign(ALIGN_CENTER);
_txtMonth->setColor(Palette::blockOffset(15)+4);
_txtMonth->setAlign(ALIGN_CENTER);
_txtYear->setColor(Palette::blockOffset(15)+4);
_txtYear->setAlign(ALIGN_CENTER);
_txtDebug->setColor(Palette::blockOffset(15)+4);
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);
}
_timer->onTimer((StateHandler)&GeoscapeState::timeAdvance);
_timer->start();
_zoomInEffectTimer->onTimer((StateHandler)&GeoscapeState::zoomInEffect);
_zoomOutEffectTimer->onTimer((StateHandler)&GeoscapeState::zoomOutEffect);
_dogfightStartTimer->onTimer((StateHandler)&GeoscapeState::startDogfight);
timeDisplay();
}
/**
* Deletes timers.
*/
GeoscapeState::~GeoscapeState()
{
delete _timer;
delete _zoomInEffectTimer;
delete _zoomOutEffectTimer;
delete _dogfightStartTimer;
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(L"DEBUG MODE");
}
else
{
_txtDebug->setText(L"");
}
}
// quick save and quick load
else if (action->getDetails()->key.keysym.sym == Options::keyQuickSave && Options::autosave == 1)
_game->pushState(new ListSaveState(_game, OPT_GEOSCAPE, true));
else if (action->getDetails()->key.keysym.sym == Options::keyQuickLoad && Options::autosave == 1)
_game->pushState(new ListLoadState(_game, OPT_GEOSCAPE, true));
}
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();
// Set music if it's not already playing
if (_dogfights.empty() && !_dogfightStartTimer->isRunning())
{
if (_game->getSavedGame()->getMonthsPassed() == -1)
{
_game->getResourcePack()->playMusic("GMGEO1");
}
else
{
_game->getResourcePack()->playMusic("GMGEO", true);
}
}
_globe->unsetNewBaseHover();
}
/**
* 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 (_game->getSavedGame()->getMonthsPassed() == -1)
{
_game->getSavedGame()->addMonth();
determineAlienMissions(true);
_game->getSavedGame()->setFunds(_game->getSavedGame()->getFunds() - (_game->getSavedGame()->getBaseMaintenance() - _game->getSavedGame()->getBases()->front()->getPersonnelMaintenance()));
}
if (_popups.empty() && _dogfights.empty() && (!_zoomInEffectTimer->isRunning() || _zoomInEffectDone) && (!_zoomOutEffectTimer->isRunning() || _zoomOutEffectDone))
{
// Handle timers
_timer->think(this, 0);
}
else
{
if (!_dogfights.empty() || _minimizedDogfights != 0)
{
handleDogfights();
}
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(Text::formatFunding(_game->getSavedGame()->getFunds()));
}
std::wostringstream ss;
ss << std::setfill(L'0') << std::setw(2) << _game->getSavedGame()->getTime()->getSecond();
_txtSec->setText(ss.str());
std::wostringstream ss2;
ss2 << std::setfill(L'0') << std::setw(2) << _game->getSavedGame()->getTime()->getMinute();
_txtMin->setText(ss2.str());
std::wostringstream ss3;
ss3 << _game->getSavedGame()->getTime()->getHour();
_txtHour->setText(ss3.str());
std::wostringstream 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::wostringstream 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();
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())
{
popup(new DefeatState(_game));
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:
if (!_zoomInEffectTimer->isRunning() && !_zoomOutEffectTimer->isRunning())
{
(*i)->think();
if ((*i)->reachedDestination())
{
size_t terrorSiteCount = _game->getSavedGame()->getTerrorSites()->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() == "__RETALIATION_ASSAULT_RUN" && (*i)->getStatus() == Ufo::LANDED))
popup(new UfoLostState(_game, (*i)->getName(_game->getLanguage())));
}
if (terrorSiteCount < _game->getSavedGame()->getTerrorSites()->size())
{
TerrorSite *ts = _game->getSavedGame()->getTerrorSites()->back();
const City *city = _game->getRuleset()->locateCity(ts->getLongitude(), ts->getLatitude());
assert(city);
popup(new AlienTerrorState(_game, ts, city->getName(), 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, 48) + 400));
(*i)->setDestination(0);
base->setupDefenses();
timerReset();
if (!base->getDefenses()->empty())
{
popup(new BaseDefenseState(_game, 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, *_globe);
if (detected != (*i)->getDetected() && !(*i)->getFollowers()->empty())
{
popup(new UfoLostState(_game, (*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))
{
SoldierDeath *death = new SoldierDeath();
death->setTime(*_game->getSavedGame()->getTime());
(*k)->die(death);
_game->getSavedGame()->getDeadSoldiers()->push_back((*k));
k = (*i)->getSoldiers()->erase(k);
}
else
{
++k;
}
}
}
delete *j;
j = (*i)->getCrafts()->erase(j);
continue;
}
if ((*j)->getDestination() != 0)
{
Ufo* u = dynamic_cast<Ufo*>((*j)->getDestination());
if (u != 0 && !u->getDetected())
{
if (u->getTrajectory().getID() == "__RETALIATION_ASSAULT_RUN" && (u->getStatus() == Ufo::LANDED || u->getStatus() == Ufo::DESTROYED))
{
(*j)->returnToBase();
}
else
{
(*j)->setDestination(0);
Waypoint *w = new Waypoint();
w->setLongitude(u->getLongitude());
w->setLatitude(u->getLatitude());
w->setId(u->getId());
popup(new GeoscapeCraftState(_game, (*j), _globe, w));
}
}
if (u != 0 && u->getStatus() == Ufo::DESTROYED)
{
(*j)->returnToBase();
}
}
if(!_zoomInEffectTimer->isRunning() && !_zoomOutEffectTimer->isRunning())
{
(*j)->think();
}
if((*j)->reachedDestination())
{
Ufo* u = dynamic_cast<Ufo*>((*j)->getDestination());
Waypoint *w = dynamic_cast<Waypoint*>((*j)->getDestination());
TerrorSite* t = dynamic_cast<TerrorSite*>((*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;
}
if(!(*j)->isInDogfight() && !(*j)->getDistance(u))
{
_dogfightsToBeStarted.push_back(new DogfightState(_game, _globe, (*j), u));
if(!_dogfightStartTimer->isRunning())
{
_pause = true;
timerReset();
_globe->center((*j)->getLongitude(), (*j)->getLatitude());
startDogfight();
_dogfightStartTimer->start();
}
_game->getResourcePack()->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(_game, *j, texture, shade));
}
}
else if (u->getStatus() != Ufo::LANDED)
{
(*j)->returnToBase();
}
break;
}
}
else if (w != 0)
{
popup(new CraftPatrolState(_game, (*j), _globe));
(*j)->setDestination(0);
}
else if (t != 0)
{
if ((*j)->getNumSoldiers() > 0)
{
// look up polygons texture
int texture, shade;
_globe->getPolygonTextureAndShade(t->getLongitude(), t->getLatitude(), &texture, &shade);
timerReset();
popup(new ConfirmLandingState(_game, *j, texture, shade));
}
else
{
(*j)->returnToBase();
}
}
else if (b != 0)
{
if (b->isDiscovered())
{
if((*j)->getNumSoldiers() > 0)
{
int texture, shade;
_globe->getPolygonTextureAndShade(b->getLongitude(), b->getLatitude(), &texture, &shade);
timerReset();
popup(new ConfirmLandingState(_game, *j, 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;
}
}
// 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, int difficulty) : _base(base), _difficulty(difficulty) { /* Empty by design. */ }
/// Attempt detection
bool operator()(const Ufo *ufo) const;
private:
const Base &_base; //!< The target base.
const int _difficulty;
};
/**
* 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->getMissionType() != "STR_ALIEN_RETALIATION" && !Options::aggressiveRetaliation) || // only UFOs on retaliation missions actively scan for bases
ufo->getTrajectory().getID() == "__RETALIATION_ASSAULT_RUN" || // UFOs attacking a base don't detect!
ufo->isCrashed() || // Crashed UFOs don't detect!
_base.getDistance(ufo) >= 80 * (1 / 60.0) * (M_PI / 180.0)) // UFOs have a detection range of 80 XCOM units.
{
return false;
}
return RNG::percent(_base.getDetectionChance(_difficulty));
}
/**
* 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(_game, (*j), this));
}
if ((*j)->getDestination() == 0)