Looping through a vector of vectors c++

[PapaSmurf]

Hi,

I am working on a project that docks ships within 3 docks and each dock has 10 rows and row has 5 smallBerths, 3 medium, 2 large.

I am trying to get my program to check through the rows and say if at that row index the smallBerths.size() < 5 then dock the ship and return true.
If this does not work try again in the next row.


So at the moment I am trying to put in 50 ships which should fill dock1 and there smallBerths completely.

The code I am using to do that is

  int num_Small_Ships = 50;
  for (int i = 0; i < num_Small_Ships; i++)
{
    ship->_size = Ship::ShipSizes::SMALL;
    ship->_shipName = "TestShip";
    for (int i = 0; i < port._Port.size(); i++)
    {
        if (port._Port[i].dock(*ship) == true)
        {
        i = port._Port.size();
	}
	else
	{
	//do stuff
	}

    }

}

The code that is ran inside dock at the moment is

if (ship._size == Ship::ShipSizes::SMALL)
{
							
    for (int i = 0; i < test._Rows.size(); i++)
    {
			
	if (test._Rows[i]._smallBerths.size() < SMALL_SIZE)
	{
	    _smallBerths.push_back(ship);
	    return true;
	}
    }

	
		
}

Currently when this code is ran it puts 50 into the first smallBerth vector even though the size shouldn't go past 5.

When I take for (int i = 0; i < test._Rows.size(); i++) out it works fine but obviously does not loop through the rows.

Any ideas?

[keskiverto]

test._Rows[i]._smallBerths is not _smallBerths

[PapaSmurf]

You mean on this line?
_smallBerths.push_back(ship);