public int AddValue(int x, int y, bool showMessage = true)
{
if (x > BoardValues.GetLength(0) || y > BoardValues.GetLength(1))
{
return(0);
}
if (BoardValues[x, y].IsGrain())
{
if (showMessage)
{
MessageBox.Show("This pixel is already grained", "Error", MessageBoxButtons.OK);
}
return(0);
}
var randomColor = InitialValuesGenerator.RandomColor();
BoardValues[x, y].GrainValue = true;
BoardValues[x, y].Color = randomColor;
Grained.Add(new GamePixelWithCoordinates
{
Color = randomColor,
GrainValue = true,
Id = BoardValues[x, y].Id,
X = x,
Y = y
});
return(1);
}
private void NeighborhoodsAction(GamePixel[,] temporaryBoard, GamePixelWithCoordinates actualPixel)
{
var x = actualPixel.X;
var y = actualPixel.Y;
var neighborhoods = new GamePixel[8];
if (_neighborhoodsPositions[0])
{
if (x - 1 >= 0 && y - 1 >= 0)
{
neighborhoods[0] = temporaryBoard[x - 1, y - 1];
}
else
{
if (PeriodicValues)
{
if (x == 0 && y == 0)
{
neighborhoods[0] = temporaryBoard[WidthElementsNumber - 1, HeightElementsNumber - 1];
}
else
{
if (x == 0 && y != 0)
{
neighborhoods[0] = temporaryBoard[x - 1 + WidthElementsNumber, y - 1];
}
if (y == 0 && x != 0)
{
neighborhoods[0] = temporaryBoard[x - 1, y - 1 + HeightElementsNumber];
}
}
}
else
{
neighborhoods[0] = null;
}
}
}
if (_neighborhoodsPositions[1])
{
if (y - 1 >= 0)
{
neighborhoods[1] = temporaryBoard[x, y - 1];
}
else
{
if (PeriodicValues)
{
neighborhoods[1] = temporaryBoard[x, y + HeightElementsNumber - 1];
}
else
{
neighborhoods[1] = null;
}
}
}
if (_neighborhoodsPositions[2])
{
if (x + 1 < WidthElementsNumber && y - 1 >= 0)
{
neighborhoods[2] = temporaryBoard[x + 1, y - 1];
}
else
{
if (PeriodicValues)
{
if (x == WidthElementsNumber - 1 && y == 0)
{
neighborhoods[2] = temporaryBoard[0, HeightElementsNumber - 1];
}
else
{
if (x == WidthElementsNumber - 1 && y != 0)
{
neighborhoods[2] = temporaryBoard[x + 1 - WidthElementsNumber, y - 1];
}
if (y == 0 && x != 0)
{
neighborhoods[2] = temporaryBoard[x + 1, y - 1 + HeightElementsNumber];
}
}
}
else
{
neighborhoods[2] = null;
}
}
}
if (_neighborhoodsPositions[3])
{
if (x - 1 >= 0)
{
neighborhoods[3] = temporaryBoard[x - 1, y];
}
else
{
if (PeriodicValues)
{
neighborhoods[3] = temporaryBoard[x + WidthElementsNumber - 1, y];
}
else
{
neighborhoods[3] = null;
}
}
}
if (_neighborhoodsPositions[4])
{
if (x + 1 < WidthElementsNumber)
{
neighborhoods[4] = temporaryBoard[x + 1, y];
}
else
{
if (PeriodicValues)
{
neighborhoods[4] = temporaryBoard[x - WidthElementsNumber + 1, y];
}
else
{
neighborhoods[4] = null;
}
}
}
if (_neighborhoodsPositions[5])
{
if (x - 1 >= 0 && y + 1 < HeightElementsNumber)
{
neighborhoods[5] = temporaryBoard[x - 1, y + 1];
}
else
{
if (PeriodicValues)
{
if (x == 0 && y == HeightElementsNumber - 1)
{
neighborhoods[5] = temporaryBoard[WidthElementsNumber - 1, 0];
}
else
{
if (x == 0 && y != 0)
{
neighborhoods[5] = temporaryBoard[x - 1 + WidthElementsNumber, y - 1];
}
if (y == 0 && x != 0)
{
neighborhoods[5] = temporaryBoard[x - 1, y + 1 + HeightElementsNumber];
}
}
}
else
{
neighborhoods[5] = null;
}
}
}
if (_neighborhoodsPositions[6])
{
if (y + 1 < HeightElementsNumber)
{
neighborhoods[6] = temporaryBoard[x, y + 1];
}
else
{
if (PeriodicValues)
{
neighborhoods[6] = temporaryBoard[x, y - HeightElementsNumber + 1];
}
else
{
neighborhoods[6] = null;
}
}
}
if (_neighborhoodsPositions[7])
{
if (x + 1 < WidthElementsNumber && y + 1 < HeightElementsNumber)
{
neighborhoods[7] = temporaryBoard[x + 1, y + 1];
}
else
{
if (PeriodicValues)
{
if (x == WidthElementsNumber - 1 && y == HeightElementsNumber - 1)
{
neighborhoods[7] = temporaryBoard[0, 0];
}
else
{
if (x == WidthElementsNumber - 1 && y != 0)
{
neighborhoods[7] = temporaryBoard[x + 1 - WidthElementsNumber, y + 1];
}
if (y == HeightElementsNumber - 1 && x != WidthElementsNumber - 1)
{
neighborhoods[5] = temporaryBoard[x + 1, y + 1 - HeightElementsNumber];
}
}
}
else
{
neighborhoods[7] = null;
}
}
}
var groupedByColors = neighborhoods
.Where(e => e != null)
.Where(e => e.GrainValue)
.GroupBy(e => e.Color)
.Select(e => new ColorCounter {
Color = e.Key, Count = e.Count()
})
.OrderByDescending(e => e.Count)
.ToList();
if (groupedByColors.Count == 0)
{
return;
}
var max = groupedByColors.First();
var toRandom = groupedByColors.Where(e => e.Count == max.Count).ToList();
if (toRandom.Count == 1)
{
BoardValues[x, y].Color = toRandom.First().Color;
BoardValues[x, y].MakeGrain();
actualPixel.GrainValue = true;
actualPixel.Color = toRandom.First().Color;
Grained.Add(actualPixel);
return;
}
var random = new Random();
BoardValues[x, y].Color = toRandom[random.Next(0, toRandom.Count - 1)].Color;
BoardValues[x, y].MakeGrain();
actualPixel.GrainValue = true;
actualPixel.Color = toRandom.First().Color;
Grained.Add(actualPixel);
}