ArkaliaCore.Game.Game.Engines.PathEngine.GetDirection C# (CSharp) Метод

        public int GetDirection(int Cell, int Cell2)
        {
            int MapWidth = _map.Width;

            int[] ListChange = {
                    1,
                    MapWidth,
                    MapWidth * 2 - 1,
                    MapWidth - 1,
                    -1,
                    -MapWidth,
                    -MapWidth * 2 + 1,
                    -(MapWidth - 1)
                                };

            dynamic Result = Cell2 - Cell;

            for (int i = 7; i >= 0; i += -1)
            {
                if (Result == ListChange[i])
                    return i;
            }

            int ResultX = GetCellXCoord(Cell2) - GetCellXCoord(Cell);
            int ResultY = GetCellYCoord(Cell2) - GetCellYCoord(Cell);

            if (ResultX == 0)
            {
                if (ResultY > 0)
                    return 3;
                return 7;
            }
            else if (ResultX > 0)
            {
                return 1;
            }
            else
            {
                return 5;
            }
        }