private void transformToInternalForm()
{
Cell[,] tmp = cells;
cells = new Cell[width + height / 2, height];
for (int i = 0; i < cells.GetLength(0); i++)
for (int j = 0; j < cells.GetLength(1); j++)
cells[i, j] = new Cell();
for (int i = 0; i < width; i++)
for (int j = 0; j < height; j++)
cells[i + (j + 1) / 2, j] = tmp[i, j];
width = width + (height + 1) / 2;
}
bool cellMatches(Cell cell, int color)
{
if (cond == Cond.Friend)
return cell.ant != null && cell.ant.color == color;
else if (cond == Cond.Foe)
return cell.ant != null && cell.ant.color != color;
else if (cond == Cond.FriendWithFood)
return cell.ant != null && cell.ant.color == color && cell.ant.hasFood;
else if (cond == Cond.FoeWithFood)
return cell.ant != null && cell.ant.color != color && cell.ant.hasFood;
else if (cond == Cond.Food)
return cell.food > 0;
else if (cond == Cond.Rock)
return cell.type == CellType.ROCK;
else if (cond == Cond.Home)
return color == 0 && cell.type == CellType.RED_ANTHILL ||
color == 1 && cell.type == CellType.BLACK_ANTHILL;
else if (cond == Cond.FoeHome)
return color == 1 && cell.type == CellType.RED_ANTHILL ||
color == 0 && cell.type == CellType.BLACK_ANTHILL;
else if (cond == Cond.FoeMarker)
return cell.markers[1 - color] > 0;
else if (cond >= Cond.Marker)
return (cell.markers[color] & (1 << (cond - Cond.Marker))) != 0;
else
Debug.Assert(false);
return false;
}
public Map(string fileName)
{
FileStream fs = new FileStream(fileName, FileMode.Open);
StreamReader r = new StreamReader(fs);
width = Int32.Parse(r.ReadLine());
height = Int32.Parse(r.ReadLine());
cells = new Cell[width, height];
for (int j = 0; j < height; j++)
{
string[] elems =
r.ReadLine().Split(new Char[] { ' ' }, StringSplitOptions.RemoveEmptyEntries);
for (int i = 0; i < width; i++)
{
cells[i, j] = new Cell();
if (elems[i] == ".")
cells[i, j].type = CellType.EMPTY;
else if (elems[i] == "#")
cells[i, j].type = CellType.ROCK;
else if (Char.IsDigit(elems[i][0]))
{
cells[i, j].type = CellType.EMPTY;
cells[i, j].food = Int32.Parse(elems[i]);
}
else if (elems[i] == "+")
cells[i, j].type = CellType.RED_ANTHILL;
else if (elems[i] == "-")
cells[i, j].type = CellType.BLACK_ANTHILL;
}
}
r.Close();
transformToInternalForm();
}