C++ (Cpp) player::can_unwield 예제들

예제 #1

파일: game_inventory.cpp 프로젝트: mbojan/Cataclysm-DDA

std::list<std::pair<int, int>> game_menus::inv::multidrop( player &p )
{
    p.inv.restack( &p );
    p.inv.sort();

    const inventory_filter_preset preset( [ &p ]( const item_location & location ) {
        return p.can_unwield( *location, false );
    } );

    inventory_drop_selector inv_s( p, preset );

    inv_s.add_character_items( p );
    inv_s.set_title( _( "Multidrop" ) );
    inv_s.set_hint( _( "To drop x items, type a number before selecting." ) );

    if( inv_s.empty() ) {
        popup( std::string( _( "You have nothing to drop." ) ), PF_GET_KEY );
        return std::list<std::pair<int, int> >();
    }

    return inv_s.execute();
}