HousePtr Immigrant::_findBlankHouse()
{
CityHelper hlp( _getCity() );
HouseList houses = hlp.find< House >( building::house );
HousePtr blankHouse;
_d->destination = TilePos( -1, -1 );
HouseList::iterator itHouse = houses.begin();
while( itHouse != houses.end() )
{
if( (*itHouse)->getAccessRoads().size() > 0 &&
( (*itHouse)->getHabitants().count() < (*itHouse)->getMaxHabitants() ) )
{
itHouse++;
}
else
{
itHouse = houses.erase( itHouse );
}
}
if( houses.size() > 0 )
{
itHouse = houses.begin();
std::advance(itHouse, rand() % houses.size() );
blankHouse = *itHouse;
_d->destination = blankHouse->getTilePos();
}
return blankHouse;
}
void WorkingBuilding::timeStep( const unsigned long time )
{
Building::timeStep( time );
for( WalkerList::iterator it=_d->walkerList.begin(); it != _d->walkerList.end(); )
{
if( (*it)->isDeleted() ) { it = _d->walkerList.erase( it ); }
else { ++it; }
}
if( game::Date::isMonthChanged() && numberWorkers() > 0 )
{
city::Helper helper( _city() );
TilePos offset( 8, 8 );
TilePos myPos = pos();
HouseList houses = helper.find<House>( objects::house, myPos - offset, myPos + offset );
float averageDistance = 0;
foreach( it, houses )
{
if( (*it)->spec().level() < HouseLevel::smallVilla )
{
averageDistance += myPos.distanceFrom( (*it)->pos() );
}
}
if( houses.size() > 0 )
averageDistance /= houses.size();
_d->laborAccessKoeff = math::clamp( math::percentage( averageDistance, 8 ) * 2, 25, 100 );
}
void Migration::Impl::createMigrationFromCity( PlayerCityPtr city )
{
HouseList houses = city->statistic().houses.find();
const int minWorkersNumber = 4;
for( HouseList::iterator i=houses.begin(); i != houses.end(); )
{
int houseWorkless = (*i)->unemployed();
if( !(*i)->enterArea().empty() && houseWorkless > minWorkersNumber ) { ++i; }
else { i = houses.erase( i ); }
}
if( !houses.empty() )
{
int number = math::random( houses.size() );
HouseList randHouses = houses.random( number );
for( auto house : randHouses )
{
ImmigrantPtr emigrant = Immigrant::create( city );
if( emigrant.isValid() )
{
house->removeHabitants( minWorkersNumber );
emigrant->leaveCity( *(house->enterArea().front()) );
emigrant->setThinks( "##immigrant_no_work_for_me##" );
}
}
}
}
void HealthCare::Impl::updateReasons( PlayerCityPtr city )
{
int lvl = math::clamp<int>( value / (health::maxValue/health::levelNumber), 0, health::levelNumber-1 );
std::string mainReason = healthDescription[ lvl ];
int clinics_n = city->statistic().objects.count( object::clinic );
mainReason += clinics_n > 0 ? "_clinic##" : "##";
reasons << mainReason;
if( lvl > health::levelNumber / 3 )
{
for( int i=0; reasonsInfo[ i ].type != object::unknown; i++ )
{
object::TypeSet availableTypes;
availableTypes.insert( reasonsInfo[ i ].type );
HouseList housesWantEvolve = city->statistic().houses.ready4evolve( availableTypes );
if( housesWantEvolve.size() > 0 )
{
reasons << reasonsInfo[i].info;
}
}
}
}
void ProsperityRating::_checkStats()
{
HouseList habitable = _city()->statistic().houses.habitable();
int prosperityCap = 0;
for( auto house : habitable)
{
prosperityCap += house->spec().prosperity();
if( house->spec().isPatrician() )
_d->now.patricianCount += house->habitants().count();
else
_d->now.plebsCount += house->habitants().count();
}
if( habitable.size() > 0 )
{
prosperityCap /= habitable.size();
}
_d->now.prosperity = math::clamp<int>( prosperityCap, 0, _d->now.prosperity + 2 );
_d->now.houseCapTrand = _d->now.prosperity - _d->prev.prosperity;
}
int Statistic::_Objects::laborAccess(WorkingBuildingPtr wb) const
{
if( wb.isNull() )
return 0;
TilePos offset( maxLaborDistance, maxLaborDistance );
TilePos wbpos = wb->pos();
HouseList houses = find<House>( object::house, wbpos - offset, wbpos + offset );
float averageDistance = 0;
for( auto house : houses )
{
if( house->level() > HouseLevel::vacantLot
&& house->level() < HouseLevel::smallVilla )
{
averageDistance += wbpos.distanceFrom( house->pos() );
}
}
if( houses.size() > 0 )
averageDistance /= houses.size();
return math::clamp( math::percentage( averageDistance, maxLaborDistance ) * 2, 25, 100 );
}
void RandomPlague::_exec( Game& game, unsigned int time)
{
int population = game.city()->states().population;
if( _d->popRange.contain( population ) )
{
Logger::info( "Execute random plague event" );
_d->isDeleted = true;
HouseList houses = game.city()->statistic().houses.habitable();
unsigned int number4burn = math::clamp<unsigned int>( (houses.size() * _d->strong / 100), 1u, 100u );
for( unsigned int k=0; k < number4burn; k++ )
{
HousePtr house = houses.random();
house->setState( pr::health, 0.f );
}
}
}
void HealthCare::Impl::updateValue(PlayerCityPtr city)
{
HouseList habitable = city->statistic().houses.habitable();
value = 0;
avgMinHealth = 100;
int houseWithBadHealth = 0;
for( auto house : habitable )
{
unsigned int hLvl = house->state( pr::health );
value += hLvl;
if( hLvl < health::bad )
{
avgMinHealth += hLvl;
houseWithBadHealth++;
}
}
value /= (habitable.size()+1);
avgMinHealth /= (houseWithBadHealth+1);
}
HousePtr Emigrant::_findBlankHouse()
{
city::Helper hlp( _city() );
HousePtr blankHouse;
TilePos offset( 5, 5 );
HouseList houses = hlp.find<House>( building::house, pos() - offset, pos() + offset );
_checkHouses( houses );
if( houses.empty() )
{
houses = hlp.find<House>( building::house );
_checkHouses( houses );
}
if( houses.size() > 0 )
{
blankHouse = houses.random();
}
return blankHouse;
}
void Disorder::Impl::weekUpdate( unsigned int time, PlayerCityPtr rcity )
{
HouseList houses = rcity->statistic().houses.find();
const WalkerList& walkers = rcity->statistic().walkers.find( walker::protestor );
HouseList criminalizedHouse;
crime.level.current = 0;
crime.level.maximum = 0;
for( auto house : houses )
{
int currentValue = house->getServiceValue( Service::crime )+1;
if( currentValue >= crime.level.minimum )
{
criminalizedHouse.push_back( house );
}
crime.level.current += currentValue;
crime.level.maximum = std::max<int>( crime.level.maximum, currentValue );
}
if( houses.size() > 0 )
crime.level.current /= houses.size();
if( criminalizedHouse.size() > walkers.size() )
{
HousePtr house = criminalizedHouse.random();
int hCrimeLevel = house->getServiceValue( Service::crime );
int sentiment = rcity->sentiment();
int randomValue = math::random( crime::maxValue );
if (sentiment >= minSentiment4protest )
{
if ( randomValue >= sentiment + 20 )
{
if ( hCrimeLevel > crime::level4protestor )
{
generateProtestor( rcity, house );
}
}
}
else if ( sentiment >= minSentiment4mugger )
{
if ( randomValue >= sentiment + 40 )
{
if ( hCrimeLevel >= crime::level4mugger )
{
generateMugger( rcity, house );
}
else if ( hCrimeLevel > crime::level4protestor )
{
generateProtestor( rcity, house );
}
}
}
else if( sentiment < minSentiment4mugger )
{
if ( randomValue >= sentiment + 50 )
{
if ( hCrimeLevel >= crime::level4rioter ) { generateRioter( rcity, house ); }
else if ( hCrimeLevel >= crime::level4mugger ) { generateMugger( rcity, house ); }
else if ( hCrimeLevel > crime::level4protestor ) { generateProtestor( rcity, house ); }
}
}
}
}