bool Fortification::build( const city::AreaInfo& info )
{
// we can't build if already have wall here
WallPtr wall = info.city->getOverlay( info.pos ).as<Wall>();
if( wall.isValid() )
{
return false;
}
Pathway way2border = PathwayHelper::create( info.pos, info.city->borderInfo().roadEntry, PathwayHelper::allTerrain );
if( !way2border.isValid() )
{
events::GameEventPtr event = events::WarningMessage::create( "##walls_need_a_gatehouse##", 1 );
event->dispatch();
}
Building::build( info );
FortificationList fortifications = info.city->statistic().objects.find<Fortification>( object::fortification );
for( auto fort : fortifications ) { fort->updatePicture( info.city ); }
TowerList towers = info.city->statistic().objects.find<Tower>( object::tower );
for( auto tower : towers ) { tower->resetPatroling(); }
updatePicture( info.city );
return true;
}
void Wall::destroy()
{
Construction::destroy();
if( _city().isValid() )
{
TilesArea area( _city()->tilemap(), pos() - TilePos( 2, 2), Size( 5 ) );
foreach( tile, area )
{
WallPtr wall = ptr_cast<Wall>( (*tile)->overlay() );
if( wall.isValid() )
{
wall->updatePicture( _city() );
}
}
void RobotWorld::deleteWall( WallPtr aWall,
bool aNotifyObservers /*= true*/)
{
auto i = std::find_if( walls.begin(), walls.end(), [aWall]( WallPtr w)
{
return
aWall->getPoint1() == w->getPoint1() &&
aWall->getPoint2() == w->getPoint2();
});
if (i != walls.end())
{
walls.erase( i);
if (aNotifyObservers == true)
{
notifyObservers();
}
}
}
bool Wall::build( const city::AreaInfo& info )
{
Tilemap& tilemap = info.city->tilemap();
Tile& terrain = tilemap.at( info.pos );
// we can't build if already have wall here
WallPtr wall = ptr_cast<Wall>( terrain.overlay() );
if( wall.isValid() )
{
return false;
}
Construction::build( info );
WallList walls = city::statistic::getObjects<Wall>( info.city, object::wall );
foreach( wall, walls ) {
(*wall)->updatePicture( info.city );
}
bool Wall::build( const city::AreaInfo& info )
{
Tilemap& tilemap = info.city->tilemap();
Tile& terrain = tilemap.at( info.pos );
// we can't build if already have wall here
WallPtr wall = ptr_cast<Wall>( terrain.overlay() );
if( wall.isValid() )
{
return false;
}
Construction::build( info );
WallList walls = info.city->statistic().objects.find<Wall>( object::wall );
for( auto wall : walls ) { wall->updatePicture( info.city ); }
updatePicture( info.city );
return true;
}