/// <summary>
/// Checks if the two movements correspond to the same by comparing each frame.
/// </summary>
public static bool match(SkeletonRecording original, SkeletonRecording imitation)
{
float accumError = 0;
SkeletonRecording safeOriginal = new SkeletonRecording(original);
SkeletonRecording safeImitation = new SkeletonRecording(imitation);
safeOriginal.restart();
safeImitation.restart();
while (!safeOriginal.finished())
{
Skeleton orig = safeOriginal.next();
Skeleton imit = safeImitation.next();
float error = compareAngles(orig, imit);
if (error > delta)
{
return(false);
}
accumError += error;
if (accumError > deltaAccum)
{
return(false);
}
}
return(accumError < deltaAccum);
}
private void NormalSpeedLoadButton_Click(object sender, RoutedEventArgs e)
{
if (movements[(int)Movement.NORMAL] != null)
{
SkeletonRecording movement = movements[(int)Movement.NORMAL].getMovement();
skeletonClient.subscribe(new RecordingReproducer(skeletonCanvas, movement, movement.getTag(),
Colors.Black, skeletonClient));
return;
}
Microsoft.Win32.OpenFileDialog dlg = new Microsoft.Win32.OpenFileDialog();
if (dlg.ShowDialog() == true)
{
SkeletonRecording movement = new SkeletonRecording("normalSpeedLoadedMovement");
movement.loadFromFile(dlg.FileName);
skeletonClient.subscribe(new RecordingReproducer(skeletonCanvas, movement, movement.getTag(),
Colors.Black, skeletonClient));
// Loading movement to analyzer
movements[(int)Movement.NORMAL] = new MovementAnalyzer(movement, "NormalMovementAnalyzerStream",
new NormalSpeedAction(Array.AsReadOnly <VlcController>(allControllers)), Movement.NORMAL, this);
movements[(int)Movement.NORMAL].setThreshold(movementThresholds[(int)Movement.NORMAL]);
skeletonClient.subscribe(movements[(int)Movement.NORMAL]);
normalEnabler.Background = new SolidColorBrush(Colors.Red);
}
}
public RecordingReproducer(Canvas skeletonCanvas, SkeletonRecording recorder, string tag, Color color)
{
this.recorder = recorder;
recorder.restart();
this.tag = tag;
this.color = color;
this.skeletonCanvas = skeletonCanvas;
}
public MovementAnalyzer(SkeletonRecording movement, string tag, Action action, MainWindow.Movement movementType, MainWindow container)
{
stream = new SkeletonRecording(tag, movement.size());
this.movement = movement;
this.movementType = movementType;
this.action = action;
this.container = container;
lastUse = DateTime.Now;
}
public SkeletonRecording(SkeletonRecording original)
{
foreach (Skeleton skel in original.skeletons)
{
skeletons.Add(skel);
}
tag = original.tag;
end = false;
immutable = true;
}
private void PlayButton_Click(object sender, RoutedEventArgs e)
{
SkeletonRecording recording = recordingStream.getCurrentRecording();
if (recording != null)
{
skeletonClient.subscribe(new RecordingReproducer(skeletonCanvas, recording,
recording.getTag(), Colors.Black, skeletonClient));
}
}
private void LoadButton_Click(object sender, RoutedEventArgs e)
{
Microsoft.Win32.OpenFileDialog dlg = new Microsoft.Win32.OpenFileDialog();
if (dlg.ShowDialog() == true)
{
loadedMovement = new SkeletonRecording("loadedMovement");
loadedMovement.loadFromFile(dlg.FileName);
skeletonClient.subscribe(new RecordingReproducer(skeletonCanvas, loadedMovement, loadedMovement.getTag(),
Colors.Black, skeletonClient));
}
}
/// <summary>
/// Calculates the difference between the two movements as the absolute sum of each frame error.
/// </summary>
public static float difference(SkeletonRecording original, SkeletonRecording imitation)
{
float accumError = 0;
SkeletonRecording safeOriginal = new SkeletonRecording(original);
SkeletonRecording safeImitation = new SkeletonRecording(imitation);
safeOriginal.restart();
safeImitation.restart();
while (!safeOriginal.finished())
{
Skeleton orig = safeOriginal.next();
Skeleton imit = safeImitation.next();
float error = compareAngles(orig, imit);
accumError += error;
}
return(accumError);
}
private void FasterLoadButton_Click(object sender, RoutedEventArgs e)
{
if (movements[(int)Movement.FASTER] != null)
{
SkeletonRecording movement = movements[(int)Movement.FASTER].getMovement();
skeletonClient.subscribe(new RecordingReproducer(skeletonCanvas, movement, movement.getTag(),
Colors.Black, skeletonClient));
return;
}
Microsoft.Win32.OpenFileDialog dlg = new Microsoft.Win32.OpenFileDialog();
if (dlg.ShowDialog() == true)
{
SkeletonRecording movement = new SkeletonRecording("fasterLoadedMovement");
movement.loadFromFile(dlg.FileName);
skeletonClient.subscribe(new RecordingReproducer(skeletonCanvas, movement, movement.getTag(),
Colors.Black, skeletonClient));
// Loading movement to analyzer
movements[(int)Movement.FASTER] = new MovementAnalyzer(movement, "FasterMovementAnalyzerStream", new FasterAction(this), Movement.FASTER, this);
movements[(int)Movement.FASTER].setThreshold(movementThresholds[(int)Movement.FASTER]);
skeletonClient.subscribe(movements[(int)Movement.FASTER]);
fasterEnabler.Background = new SolidColorBrush(Colors.Red);
}
}
public void startFixedRecording(int length)
{
recording = true;
recorder = new SkeletonRecording(recordingTag, length);
}
public void startRecording()
{
recording = true;
recorder = new SkeletonRecording(recordingTag);
}
