SmartList<Dst> select() const
{
SmartList<Dst> ret;
for( auto it : *this )
ret.addIfValid( ptr_cast<Dst>( it ) );
return ret;
}
SmartList<Dst> select() const
{
SmartList<Dst> ret;
for( const auto& it : _data )
ret.addIfValid(ptr_cast<Dst>(it));
return ret;
}
inline SmartList< T > Statistic::_Objects::find( object::Type type ) const
{
SmartList< T > ret;
auto buildings = _parent.rcity.overlays();
for( auto bld : buildings )
{
if( bld.isValid() && (bld->type() == type || type == object::any) )
ret.addIfValid( bld.as<T>() );
}
return ret;
}
inline SmartList< T > Statistic::_Objects::find( object::TypeSet types ) const
{
SmartList< T > ret;
auto buildings = _parent.rcity.overlays();
for( auto bld : buildings )
{
if( bld.isValid() && types.count( bld->type() ) > 0 )
ret.addIfValid( bld.as<T>() );
}
return ret;
}
inline SmartList< T > Statistic::_Objects::findNotIn( const std::set<object::Group>& which ) const
{
SmartList< T > ret;
auto& overlays = _parent.rcity.overlays();
for( auto ov : overlays )
{
if( which.count( ov->group() ) == 0 )
{
ret.addIfValid( ov.as<T>() );
}
}
return ret;
}
inline SmartList<T> Statistic::_Walkers::find( walker::Type type,
TilePos start, TilePos stop ) const
{
WalkerList walkersInArea;
TilePos stopPos = stop;
if( start == gfx::tilemap::invalidLocation() )
{
const WalkerList& all =_parent.rcity.walkers();
walkersInArea.insert( walkersInArea.end(), all.begin(), all.end() );
}
else if( stopPos == gfx::tilemap::invalidLocation() )
{
const WalkerList& wlkOnTile = _parent.rcity.walkers( start );
walkersInArea.insert( walkersInArea.end(), wlkOnTile.begin(), wlkOnTile.end() );
}
else
{
gfx::TilesArea area( _parent.rcity.tilemap(), start, stop );
for( auto& tile : area)
{
const WalkerList& wlkOnTile = _parent.rcity.walkers( tile->pos() );
walkersInArea.insert( walkersInArea.end(), wlkOnTile.begin(), wlkOnTile.end() );
}
}
SmartList< T > result;
for( auto& w : walkersInArea )
{
if( w->type() == type || type == walker::any )
result.addIfValid( w.as<T>() );
}
return result;
}