public Field nextStep()
{
Field result = new Field(height, width);
for (int i = 0; i < height; i++)
{
for (int j = 0; j < width; j++)
{
List<Point> adjacent = getAdjacent(new Point(i, j));
int adjacentAliveCount = 0;
foreach (var adjCellCoordinates in adjacent)
{
if (grid[adjCellCoordinates.X][adjCellCoordinates.Y].Alive)
adjacentAliveCount++;
}
if (grid[i][j].Alive)
{
if (2 <= adjacentAliveCount && adjacentAliveCount <= 3)
result.grid[i][j].Alive = true;
}
else
{
if (3 == adjacentAliveCount)
result.grid[i][j].Alive = true;
}
}
}
return result;
}
public static Field GenerateRandomField(int height, int width)
{
Random random = new Random(146);
Field result = new Field(height, width);
if(height <= 0 || width <= 0)
throw new ArgumentOutOfRangeException();
for (int i = 0; i < height; i++)
for (int j = 0; j < width; j++)
result.grid[i][j].Alive = random.Next(2) == 1;
return result;
}