std::string RomeSoldier::thoughts(Thought th) const
{
if( th == thCurrent )
{
TilePos offset( 10, 10 );
EnemySoldierList enemies = _city()->statistic().walkers.find<EnemySoldier>( walker::any, pos() - offset, pos() + offset );
if( enemies.empty() )
{
return Soldier::thoughts( th );
}
else
{
RomeSoldierList ourSoldiers = _city()->statistic().walkers.find<RomeSoldier>( walker::any, pos() - offset, pos() + offset );
int enemyStrength = 0;
int ourStrength = 0;
for( auto enemy : enemies) { enemyStrength += enemy->strike(); }
for( auto sldr : ourSoldiers ) { ourStrength += sldr->strike(); }
if( ourStrength > enemyStrength )
{
int diff = enemyStrength > 0 ? ourStrength / enemyStrength : 99;
switch( diff )
{
case 1: return "";
case 4: return "##enemies_very_easy##";
default: break;
}
}
else
{
int diff = ourStrength > 0 ? enemyStrength / ourStrength : 99;
switch( diff )
{
case 1:
case 3: return "##enemies_hard_to_me##";
case 4: return "##enemies_very_hard##";
default: break;
}
}
Logger::warning( "RomeSoldier: current thinks unknown state" );
return "##enemies_unknown_state##";
}
}
return "";
}
bool WallGuard::_tryAttack()
{
EnemySoldierList enemies = _findEnemiesInRange( attackDistance() * 2 ).select<EnemySoldier>();
if( !enemies.empty() )
{
//find nearest walkable wall
EnemySoldierPtr soldierInAttackRange = _findNearbyEnemy( enemies );
if( soldierInAttackRange.isValid() )
{
_setSubAction( fightEnemy );
fight();
_changeDirection();
}
else
{
PathwayPtr shortestWay;
int minDistance = 999;
for( auto enemy : enemies )
{
FortificationList nearestWall = _findNearestWalls( enemy );
PathwayList wayList = _d->base->getWays( pos(), nearestWall );
for( auto way : wayList )
{
double tmpDistance = way->stopPos().distanceFrom( enemy->pos() );
if( tmpDistance < minDistance )
{
shortestWay = way;
minDistance = tmpDistance;
}
}
}
if( shortestWay.isValid() )
{
_updatePathway( *shortestWay.object() );
_setSubAction( go2position );
go();
return true;
}
}
}
return false;
}
std::string WallGuard::thoughts(Thought th) const
{
switch( th )
{
case thCurrent:
{
TilePos offset( 10, 10 );
EnemySoldierList enemies = _city()->statistic().walkers.find<EnemySoldier>( walker::any, pos() - offset, pos() + offset );
if( enemies.empty() )
{
return Soldier::thoughts(th);
}
else
{
return "##city_have_defence##";
}
}
break;
default: break;
}
return "";
}
void WallGuard::timeStep(const unsigned long time)
{
Soldier::timeStep( time );
switch( _subAction() )
{
case fightEnemy:
{
EnemySoldierList enemies = _findEnemiesInRange( attackDistance() ).select<EnemySoldier>();
bool haveEnemiesInRande = !enemies.empty();
if( haveEnemiesInRande )
{
if( _animation().atEnd() )
{
EnemySoldierPtr p = _findNearbyEnemy( enemies );
turn( p->pos() );
_fire( p->pos() );
_updateAnimation( time+1 );
}
}
else
{
_back2base();
}
}
break;
case check4attack:
{
bool haveEnemies = _findEnemiesInRange( attackDistance() ).count<EnemySoldier>() > 0;
if( haveEnemies )
{
fight();
}
else
{
bool haveEnemies = _tryAttack();
if( !haveEnemies )
{
_back2base();
}
}
}
break;
case patrol:
if( game::Date::isDayChanged() )
{
bool haveEnemies = _tryAttack();
if( !haveEnemies )
{
_back2base();
}
}
break;
default: break;
} // end switch( _d->action )
}
void BuildAny::_exec( Game& game, unsigned int )
{
if( _overlay.isNull() )
return;
TileOverlayPtr ctOv = game.city()->getOverlay( _pos );
bool mayBuild = true;
if( ctOv.isValid() )
{
mayBuild = ctOv->isDestructible();
}
city::Helper helper( game.city() );
TilePos offset(10, 10);
EnemySoldierList enemies = helper.find<EnemySoldier>( walker::any, _pos - offset, _pos + offset );
if( !enemies.empty() && _overlay->group() != objects::disasterGroup )
{
GameEventPtr e = WarningMessage::create( "##too_close_to_enemy_troops##" );
e->dispatch();
return;
}
if( !_overlay->isDeleted() && mayBuild )
{
CityAreaInfo info = { game.city(), _pos, TilesArray() };
bool buildOk = _overlay->build( info );
if( !buildOk )
return;
helper.updateDesirability( _overlay, city::Helper::onDesirability );
game.city()->addOverlay( _overlay );
ConstructionPtr construction = ptr_cast<Construction>( _overlay );
if( construction.isValid() )
{
const MetaData& buildingData = MetaDataHolder::getData( _overlay->type() );
game.city()->funds().resolveIssue( FundIssue( city::Funds::buildConstruction,
-(int)buildingData.getOption( MetaDataOptions::cost ) ) );
if( construction->group() != objects::disasterGroup )
{
GameEventPtr e = PlaySound::create( "buildok", 1, 100 );
e->dispatch();
}
if( construction->isNeedRoadAccess() && construction->getAccessRoads().empty() )
{
GameEventPtr e = WarningMessage::create( "##building_need_road_access##" );
e->dispatch();
}
std::string error = construction->errorDesc();
if( !error.empty() )
{
GameEventPtr e = WarningMessage::create( error );
e->dispatch();
}
WorkingBuildingPtr wb = ptr_cast<WorkingBuilding>( construction );
if( wb.isValid() && wb->maximumWorkers() > 0 )
{
unsigned int worklessCount = statistic::getWorklessNumber( game.city() );
if( worklessCount < wb->maximumWorkers() )
{
GameEventPtr e = WarningMessage::create( "##city_need_more_workers##" );
e->dispatch();
}
}
}
}
else
{
ConstructionPtr construction = ptr_cast<Construction>( _overlay );
if( construction.isValid() )
{
GameEventPtr e = WarningMessage::create( construction->errorDesc() );
e->dispatch();
}
}
}