private void ListBox1_OnPreviewMouseUp(object sender, MouseButtonEventArgs e)
{
var mp = (System.Windows.Controls.ListBox)sender;
var item = (ListBoxMatch)mp.SelectedItem;
if (item == null || this.imgBoardBitmap.Source == null || item.MatchPair.BoardPiece.Name == "Unknown")
{
return;
}
rectSourcePiece.Fill = new ImageBrush(ImageUtility.BitmapToImageSource(item.MatchPair.BoardPiece.GetImage(), ImageFormat.Bmp));
var piecePoint = new Point(this.highlightedPiece.X * BoardPiece.Width, this.highlightedPiece.Y * BoardPiece.Height);
var boardPiece = this.board.BoardImage.Clone(
new Rectangle(piecePoint, new System.Drawing.Size(BoardPiece.Width, BoardPiece.Height)),
PixelFormat.DontCare);
rectBoardPiece.Fill = new ImageBrush(ImageUtility.BitmapToImageSource(boardPiece, ImageFormat.Bmp));
lblColorDist.Content = item.MatchPair.Weight.ColorDistance.ToString("##.####");
lblLuminanceDist.Content = item.MatchPair.Weight.LuminanceDistance.ToString("##.####");
rectBoardPieceAverageColor.Fill = new SolidColorBrush(ColorUtility.ConvertToMediaColor(ColorUtility.GetAveragePieceColor(boardPiece, 0, 0)));
rectBoardPieceAverageLuminance.Fill = new SolidColorBrush(ColorUtility.ConvertToMediaColor(ColorUtility.GetAveragePieceLuminance(boardPiece, 0, 0)));
rectSourcePieceAverageColor.Fill = new SolidColorBrush(ColorUtility.ConvertToMediaColor(ColorUtility.GetAveragePieceColor(item.MatchPair.BoardPiece.GetImage(), 0, 0)));
rectSourcePieceAverageLuminance.Fill = new SolidColorBrush(ColorUtility.ConvertToMediaColor(ColorUtility.GetAveragePieceLuminance(item.MatchPair.BoardPiece.GetImage(), 0, 0)));
// histograms
var sourceHistogram = ColorUtility.GetLuminanceHistogram(item.MatchPair.BoardPiece.GetImage(), 0, 0);
polySourceHistogram.Points = this.GetHistogramPointCollection(sourceHistogram);
var pieceHistogram = ColorUtility.GetLuminanceHistogram(boardPiece, 0, 0);
polyPieceHistogram.Points = this.GetHistogramPointCollection(pieceHistogram);
var histogramDistance = ColorUtility.GetHistogramDistance(sourceHistogram, pieceHistogram);
lblHistogramDist.Content = histogramDistance.ToString("##.####");
}
private int UpdateBoardFacades()
{
int unknownCount = 0;
for (int y = 0; y < 8; y++)
{
for (int x = 0; x < 8; x++)
{
var positionPiece = this.boardPositions[y, x].Piece;
this.boardPositions[y, x].Facade.ToolTip = positionPiece.Name;
if (positionPiece.GetImage() != null)
{
this.boardPositions[y, x].Facade.Fill =
new ImageBrush(ImageUtility.BitmapToImageSource(positionPiece.GetImage(), ImageFormat.Bmp));
}
if (positionPiece == BoardPiece.Unknown)
{
unknownCount++;
this.boardPositions[y, x].Facade.Stroke = System.Windows.Media.Brushes.Red;
this.boardPositions[y, x].Facade.StrokeThickness = 3;
}
else
{
this.boardPositions[y, x].Facade.Stroke = System.Windows.Media.Brushes.Black;
this.boardPositions[y, x].Facade.StrokeThickness = 1;
}
}
}
return(unknownCount);
}