private void setOffset(DataStream gs)
{
PixelColor[,] test = BitmapSourceHelper.GetPixels(new BitmapImage(new Uri(@"pack://application:,,,/MinesweeperSolver;component/Images/test.png")));
int testWidth = 5;
int testHeight = 5;
byte[] buffer = new byte[testWidth * 4 * testHeight];
PixelColor[,] pixels = new PixelColor[testWidth, testHeight];
for (int x = 0; x < screenWidth - 5; x += 5)
{
for (int y = 0; y < screenHeight - 5; y += 5)
{
for (int line = 0; line < testHeight; line++)
{
gs.Position = (line + y) * screenWidth * 4 + x * 4;
gs.Read(buffer, testWidth * 4 * line, testWidth * 4);
}
for (int a = 0; a < testWidth; a++)
{
for (int b = 0; b < testHeight; b++)
{
int offset = b * testWidth * 4 + (a * 4);
pixels[b, a].Red = buffer[offset + 2];
pixels[b, a].Green = buffer[offset + 1];
pixels[b, a].Blue = buffer[offset + 0];
}
}
if (BlockParser.CompareImages(pixels, test))
{
int finalX;
int finalY;
byte[] pixel = new byte[4];
for (finalX = x; finalX > 0; finalX--)
{
gs.Position = y * screenWidth * 4 + finalX * 4;
gs.Read(pixel, 0, 4);
if (compareInt(pixel[0], 58, 9) &&
compareInt(pixel[1], 52, 9) &&
compareInt(pixel[2], 47, 9))
{
break;
}
}
for (finalY = y; finalY > 0; finalY--)
{
gs.Position = finalY * screenWidth * 4 + x * 4;
gs.Read(pixel, 0, 4);
if (compareInt(pixel[0], 58, 9) &&
compareInt(pixel[1], 52, 9) &&
compareInt(pixel[2], 47, 9))
{
break;
}
}
xoffset = finalX - 3;
yoffset = finalY - 1;
return;
}
}
}
}
private int yoffset = 168; //168
#endregion Fields
#region Constructors
public Win8Parser()
{
this.blockParser = new BlockParser();
dx = new DxScreenCapture();
}
public Win8Parser()
{
this.blockParser = new BlockParser();
dx = new DxScreenCapture();
}