private BitmapSource RenderFrame(VideoFrame frame)
{
// Draw any results on top of the image.
BitmapSource visImage = frame.Image.ToBitmapSource();
List <Player> players = _gameService.Players;
if (players != null)
{
var clientFaces = (OpenCvSharp.Rect[])frame.UserData;
//if (clientFaces != null && players.Count > 0)
//{
// // If so, then the analysis results might be from an older frame. We need to match
// // the client-side face detections (computed on this frame) with the analysis
// // results (computed on the older frame) that we want to display.
// _gameService.ProcessLocalFaces(clientFaces);
//}
visImage = Visualization.DrawPlayers(visImage, players, _gameService.State);
//visImage = Visualization.DrawScore(visImage, _gameService.Score);
switch (_gameService.State)
{
case GameStateEnum.Started:
visImage = Visualization.DrawTime(visImage, _gameService.TimeElapsed);
break;
case GameStateEnum.Finished:
visImage = Visualization.DrawResults(visImage, players);
break;
default:
break;
}
}
return(visImage);
}
private ImageSource VisualizeTimer(bool drawIndicator)
{
// Draw any results on top of the image.
return(Visualization.DrawTime(timerText, drawIndicator, round));
}
