public bool Claim(AstroAI astronaut = null)
{
if (currentState == BehaveStationStates.Abandoned)
{
currentState = BehaveStationStates.Claimed;
OnTheirWay.Add(astronaut);
return(true);
}
return(false);
}
public override bool Arrive(AstroAI astronaut)
{
if (OnTheirWay.Contains(astronaut))
{
OnTheirWay.Remove(astronaut);
Assignees.Add(astronaut);
currentState = BehaveStationStates.Occupied;
return(true);
}
throw new ArgumentException("Arrive: Astronaut arrived without claiming first!");
}
public override bool Leave(AstroAI astronaut)
{
if (Assignees.Contains(astronaut) || OnTheirWay.Contains(astronaut))
{
Assignees.Remove(astronaut);
OnTheirWay.Remove(astronaut);
if (Assignees.Count + OnTheirWay.Count == 0)
{
currentState = BehaveStationStates.Abandoned;
}
return(true);
}
return(false);
}
