private void AddToResults(KSItem curItem)
{
if (curItem != null)
{
Solution.Add(curItem);
Result.Value += curItem.Value;
Result.Weight += curItem.Weight;
Result.Volume += curItem.Volume;
}
}
public bool TryAddItem(KSItem curItem)
{
if (CanAddItem(curItem))
{
AddToResults(curItem);
return(true);
}
return(false);
}
private bool CanAddItem(KSItem curItem)
{
if (curItem != null)
{
int testWeight = curItem.Weight + Result.Weight;
int testVolume = curItem.Volume + Result.Volume;
//Verify adding the next item does NOT violate a constraint
//then add it to the current solution
if (testWeight <= TM.MaxWeight &&
(TM.MaxVolume == null || (testVolume <= TM.MaxVolume)))
{
return(true);
}
}
return(false);
}
