public override bool Equals(State other)
{
StrikerIAState strikerState = other as StrikerIAState;
return(strikerState.position == position);
}
public override int EstimateCostToGoal(State current)
{
StrikerIAState strikerState = current as StrikerIAState;
return((int)(Math.Abs(strikerState.position.x - strikerState.goalPosition.x) + Math.Abs(strikerState.position.y - strikerState.goalPosition.y)));
}