private void InitializeGrid()
{
//TODO:
Random rand = new Random(DateTime.Now.Millisecond + DateTime.Now.Second * 1337);
//Determine our needle cordinates before hand.
List <Coordinate> needleCordinates = new List <Coordinate>();
List <int> randomValues = new List <int>();
for (int i = 0; i < settings.numOfNeedles; i++)
{
Coordinate buffer = new Coordinate(rand.Next(1, 6), rand.Next(1, 9));
while (needleCordinates.Find(x => x.CompareTo(buffer) == 1) != null)
{
buffer = new Coordinate(rand.Next(1, 6), rand.Next(1, 9));
}
needleCordinates.Add(buffer);
if (settings.allowRepeats)
{
randomValues.Add(rand.Next(1, 10));
}
}
if (!settings.allowRepeats)
{
for (int i = 1; i < 10; i++)
{
randomValues.Add(i);
}
randomValues.Shuffle();
randomValues = randomValues.GetRange(0, settings.numOfNeedles);
}
for (int row = 1; row < 6; row++)
{
for (int col = 1; col < 9; col++)
{
//Initialize a new Cell object with the random value and the current row,col
Cell cell = new Cell(randomValues.Count > 0 ? randomValues.Last() : 0);
cell.coord = new Coordinate(row, col);
if (needleCordinates.Find(x => x.CompareTo(cell.coord) == 1) != null)
{
cell.cellType = Cell.CellType.NEEDLE;
if (randomValues.Count > 0)
{
randomValues.RemoveAt(randomValues.Count - 1);
}
}
else
{
cell.cellType = Cell.CellType.HAYSTACK;
}
//Add the cell to its respected list.
if (cell.cellType == Cell.CellType.HAYSTACK)
{
if (settings.difficulty == GameSettings.Difficulty.EASY || settings.difficulty == GameSettings.Difficulty.NORMAL)
{
continue;
}
Haystack.Add(cell);
}
else
{
Needles.Add(cell);
}
cell.num.Click += CellBtn_Click;
cell.num.Tag = cell;
//Add the Cell to the GameGrid UI.
Grid.SetRow(cell, row - 1);
Grid.SetColumn(cell, col - 1);
this.grid.Children.Add(cell);
}
}
//Sort the Needles
Needles.Sort(delegate(Cell x, Cell y)
{
if (x == null && y == null)
{
return(0);
}
else if (x.value == y.value)
{
return(0);
}
else if (x == null)
{
return(-1);
}
else if (y == null)
{
return(1);
}
else
{
int retVal = x.value.CompareTo(y.value);
if (retVal == 0)
{
return(x.coord.CompareTo(y.coord));
}
else
{
return(retVal);
}
}
});
}
