private void TrackingCanvas_StartTracking(TrackingCanvas.ITrackedBlob trackedBlob)
{
if (trackedBlob.IsTag)
{
var tagVisual = new TagVisual();
tagVisual.RenderTransform = new RotateTransform(trackedBlob.Axis.Orientation, tagVisual.Width / 2, tagVisual.Height / 2);
tagVisual.ViewModel.TagAvailable(trackedBlob.TagValue);
trackedBlob.Display(tagVisual);
}
else
{
var majorAxis = trackedBlob.Axis.MajorAxis;
if (160 >= majorAxis && majorAxis >= 90)
{
trackedBlob.Description = "smartphone?";
trackedBlob.Display(new Ellipse
{
Width = 350,
Height = 350,
Stroke = new SolidColorBrush(Colors.Orange),
StrokeThickness = 2,
});
}
else
{
trackedBlob.Display(new Ellipse
{
Width = 220,
Height = 220,
Opacity = 0.5,
Stroke = new SolidColorBrush(Colors.Gray),
StrokeThickness = 2,
});
}
}
}
public TrackedBlob(TrackingCanvas container)
{
Container = container;
}
public TrackedTouchBlob(TrackingCanvas container, TouchDevice touch)
: base(container)
{
Touch = touch;
}
public ForTestingPurposes_TrackedBlob(TrackingCanvas container, SimulatedTouch touch)
: base(container)
{
Touch = touch;
}
