public override bool BusyCheck()
{
if (AltAirlockDoor != null)
{
return(AirlockDoor.GetState() != SlidingDoor.state.RestClose || AltAirlockDoor.GetState() != SlidingDoor.state.RestClose);
}
return(AirlockDoor.GetState() != SlidingDoor.state.RestClose);
}
