private void SetAdjacentSeatsForPart2(Seat seat)
{
int x = seat.X;
int y = seat.Y;
int yMax = Seats.Max(x => x.Y);
int xMax = Seats.Max(x => x.X);
int counter = xMax >= yMax ? xMax : yMax;
bool rightUp = false, leftUp = false, leftDown = false, rightDown = false, up = false, left = false, down = false, right = false;
for (int i = 1; i < counter; i++)
{
Seat tempSeat;
if (!rightUp)
{
tempSeat = Seats.FirstOrDefault(s => s.X == x + i && s.Y == y + i);
if (tempSeat != null)
{
rightUp = true;
seat.AdjacentSeats.Add(tempSeat);
}
}
if (!leftUp)
{
tempSeat = Seats.FirstOrDefault(s => s.X == x - i && s.Y == y + i);
if (tempSeat != null)
{
leftUp = true;
seat.AdjacentSeats.Add(tempSeat);
}
}
if (!leftDown)
{
tempSeat = Seats.FirstOrDefault(s => s.X == x - i && s.Y == y - i);
if (tempSeat != null)
{
leftDown = true;
seat.AdjacentSeats.Add(tempSeat);
}
}
if (!rightDown)
{
tempSeat = Seats.FirstOrDefault(s => s.X == x + i && s.Y == y - i);
if (tempSeat != null)
{
rightDown = true;
seat.AdjacentSeats.Add(tempSeat);
}
}
if (!up)
{
tempSeat = Seats.FirstOrDefault(s => s.X == x && s.Y == y + i);
if (tempSeat != null)
{
up = true;
seat.AdjacentSeats.Add(tempSeat);
}
}
if (!left)
{
tempSeat = Seats.FirstOrDefault(s => s.X == x - i && s.Y == y);
if (tempSeat != null)
{
left = true;
seat.AdjacentSeats.Add(tempSeat);
}
}
if (!down)
{
tempSeat = Seats.FirstOrDefault(s => s.X == x && s.Y == y - i);
if (tempSeat != null)
{
down = true;
seat.AdjacentSeats.Add(tempSeat);
}
}
if (!right)
{
tempSeat = Seats.FirstOrDefault(s => s.X == x + i && s.Y == y);
if (tempSeat != null)
{
right = true;
seat.AdjacentSeats.Add(tempSeat);
}
}
}
}
private int CountAdjacentSeats(Seat seat)
{
var adjacentSeats = seat.AdjacentSeats.Count(x => x.PreviousState == '#');
return(adjacentSeats);
}
