public static IEnumerable <AvailableImage> ReadAvailableImages(string sourceDir, int targetBlockSize)
{
foreach (var imageFile in Directory.EnumerateFiles(sourceDir, "*.jpg", SearchOption.AllDirectories))
{
Console.WriteLine("Reading " + imageFile);
AvailableImage availableImage = null;
try
{
availableImage = new AvailableImage(targetBlockSize, MakeGrayscale3(new Bitmap(imageFile)));
}
catch (Exception e)
{
Console.WriteLine(e);
}
if (availableImage != null)
{
yield return(availableImage);
}
}
}
public TargetPixelGenerator(AvailableImage availableImage, SourcePixelBlock sourcePixelBlock)
{
_availableImage = availableImage;
_sourcePixelBlock = sourcePixelBlock;
}
public int CompareColors(AvailableImage a)
{
return(Math.Abs(a.AverageColor.R - _originalAverageColor.R) + Math.Abs(a.AverageColor.G - _originalAverageColor.G) + Math.Abs(a.AverageColor.B - _originalAverageColor.B));
}