Terraria.Chest.FindChest C# (CSharp) Method

        public static int FindChest(int X, int Y)
        {
            for (int index = 0; index < 1000; ++index)
            {
                if (Main.chest[index] != null && Main.chest[index].x == X && Main.chest[index].y == Y)
                    return index;
            }
            return -1;
        }