using System;

public class Program

{

    private void processAdjacent()

    {

        // Capture adjecents

        for (int y = 0; y < Height; y++)

        {

            for (int x = 0; x < Width; x++)

            {

                Tile t = TileLookup[new Vector2(x, y)];

                t.Adjacent = new Tile[8];

                if (x > 0)

                {

                    // West

                    t.Adjacent[7] = TileLookup[new Vector2(x - 1, y)];

                }

                if (x < Width - 1)

                {

                    // East

                    t.Adjacent[3] = TileLookup[new Vector2(x + 1, y)];

                }

                if (y > 0)

                {

                    // North

                    t.Adjacent[1] = TileLookup[new Vector2(x, y - 1)];

                    if (x > 0)

                    {

                        // North West

                        t.Adjacent[0] = TileLookup[new Vector2(x - 1, y - 1)];

                    }

                    if (x < Width - 1)

                    {

                        // North East

                        t.Adjacent[2] = TileLookup[new Vector2(x + 1, y - 1)];

                    }

                }

                if (y < Height - 1)

                {

                    // South

                    t.Adjacent[5] = TileLookup[new Vector2(x, y + 1)];

                    if (x > 0)

                    {

                        // South West

                        t.Adjacent[6] = TileLookup[new Vector2(x - 1, y + 1)];

                    }

                    if (x < Width - 1)

                    {

                        // South East

                        t.Adjacent[4] = TileLookup[new Vector2(x + 1, y + 1)];

                    }

                }

            }

        }

    }

}