public void CreateMatrix(int xDimension, int yDimension)
{
matrix = new PixelModel[xDimension, yDimension];
for (int x = 0; x < xDimension; x++)
{
for (int y = 0; y < yDimension; y++)
{
matrix[x, y] = new PixelModel();
}
}
}
//methods for matrix and graphic
private void InitializeMatrix(int xDim, int yDim)
{
_modelCalculated = false;
_matrix = new PixelModel[xDimension, yDimension];
for (var x = 0; x < xDim; x++)
{
for (var y = 0; y < yDim; y++)
{
_matrix[x, y] = new PixelModel();
}
}
}
private List <PixelModel> SearchWords(PixelModel pm, List <PixelModel> puzzle)
{
var pixelLs = new List <PixelModel>();
var regNum = new Regex("[0-9]+");
var num = regNum.Match(pm.Letter);
var direction = Convert.ToInt32(num.Value);
var cleanLetter = regNum.Replace(pm.Letter, string.Empty);
cleanLetter = cleanLetter.Replace("^", string.Empty);
//accrue.Append(cleanLettter);
var theWord = cleanLetter + ":" + pm.Position.x.ToString() + ":" + pm.Position.y.ToString() + "," + FindCharacters(direction, pm, puzzle);
var firstWord = new PixelModel
{
Letter = cleanLetter,
Red = pm.Red,
Green = pm.Green,
Blue = pm.Blue,
Direction = direction,
Position = new PositionModel
{
x = pm.Position.x,
y = pm.Position.y
}
};
pixelLs.Add(firstWord);
var words = theWord.Split(',');
for (int i = 1; i < words.Length - 1; i++)
{
var wordSplit = words[i].Split(':');
var charP = new PixelModel
{
Letter = wordSplit[0],
Direction = direction,
Position = new PositionModel
{
x = Convert.ToInt32(wordSplit[1]),
y = Convert.ToInt32(wordSplit[2])
}
};
pixelLs.Add(charP);
}
return(pixelLs);
}
private void ResetMatrix(bool includeBlocked = false)
{
_modelCalculated = false;
for (var x = 0; x < xDimension; x++)
{
for (var y = 0; y < yDimension; y++)
{
var pixel = GetPixel(x, y);
if (pixel == null)
{
_matrix[x, y] = new PixelModel();
}
else if (pixel.Block && !includeBlocked)
{
continue;
}
_matrix[x, y].State = Metadata.PixelState.Default;
_matrix[x, y].Block = false;
}
}
}
private string FindCharacters(int direction, PixelModel pm, List <PixelModel> puzzle)
{
double x = pm.Position.x;
double y = pm.Position.y;
if (direction == 1) //U
{
y -= 12;
}
else if (direction == 2) //RU
{
y -= 12;
x += 12;
}
else if (direction == 3) //R
{
x += 12;
}
else if (direction == 4) //RD
{
x += 12;
y += 12;
}
else if (direction == 5) //D
{
y += 12;
}
else if (direction == 6) //LD
{
x -= 12;
y += 12;
}
else if (direction == 7) //L
{
x -= 12;
}
else if (direction == 8) //LU
{
x -= 12;
y -= 12;
}
//Lets find new pixel
var nextLetter = puzzle.Where(p => p.Position.x == x && p.Position.y == y).FirstOrDefault();
if (nextLetter == null)
{
return(string.Empty);
}
var regEnd = new Regex(@"\$[0-9]+");
if (nextLetter.Letter.IndexOf("$") >= 0)
{
var letter = nextLetter.Letter.Replace("$", string.Empty);
// accrue.Append(letter);
return(letter);
}
else
{
//accrue.Append(nextLetter.Letter);
return(nextLetter.Letter + ":" + x.ToString() + ":" + y.ToString() + "," + FindCharacters(direction, nextLetter, puzzle));
}
}
