private void SetupCurrentDisplay(DisplayFrameType newDisplayFrameType)
{
CurrentDisplayFrameType = newDisplayFrameType;
// Frames used by more than one type are declared outside the switch
FrameDescription colorFrameDescription = null;
FrameDescription depthFrameDescription = null;
// reset the display methods
if (this.BodyJointsGrid != null)
{
this.BodyJointsGrid.Visibility = Visibility.Collapsed;
}
if (this.FrameDisplayImage != null)
{
this.FrameDisplayImage.Source = null;
}
switch (CurrentDisplayFrameType)
{
case DisplayFrameType.Infrared:
FrameDescription infraredFrameDescription = this.kinectSensor.InfraredFrameSource.FrameDescription;
this.CurrentFrameDescription = infraredFrameDescription;
// allocate space to put the pixels being received and converted
this.infraredFrameData = new ushort[infraredFrameDescription.Width * infraredFrameDescription.Height];
this.infraredPixels = new byte[infraredFrameDescription.Width * infraredFrameDescription.Height * BytesPerPixel];
this.bitmap = new WriteableBitmap(infraredFrameDescription.Width, infraredFrameDescription.Height);
break;
case DisplayFrameType.Color:
colorFrameDescription = this.kinectSensor.ColorFrameSource.FrameDescription;
this.CurrentFrameDescription = colorFrameDescription;
// create the bitmap to display
this.bitmap = new WriteableBitmap(colorFrameDescription.Width, colorFrameDescription.Height);
break;
case DisplayFrameType.Depth:
depthFrameDescription = this.kinectSensor.DepthFrameSource.FrameDescription;
this.CurrentFrameDescription = depthFrameDescription;
// allocate space to put the pixels being received and converted
this.depthFrameData = new ushort[depthFrameDescription.Width * depthFrameDescription.Height];
this.depthPixels = new byte[depthFrameDescription.Width * depthFrameDescription.Height * BytesPerPixel];
this.bitmap = new WriteableBitmap(depthFrameDescription.Width, depthFrameDescription.Height);
break;
case DisplayFrameType.BodyMask:
colorFrameDescription = this.kinectSensor.ColorFrameSource.FrameDescription;
this.CurrentFrameDescription = colorFrameDescription;
// allocate space to put the pixels being received and converted
this.colorMappedToDepthPoints = new DepthSpacePoint[colorFrameDescription.Width * colorFrameDescription.Height];
this.bitmap = new WriteableBitmap(colorFrameDescription.Width, colorFrameDescription.Height);
break;
case DisplayFrameType.BodyJoints:
// instantiate a new Canvas
this.drawingCanvas = new Canvas();
// set the clip rectangle to prevent rendering outside the canvas
this.drawingCanvas.Clip = new RectangleGeometry();
this.drawingCanvas.Clip.Rect = new Rect(0.0, 0.0, this.BodyJointsGrid.Width, this.BodyJointsGrid.Height);
this.drawingCanvas.Width = this.BodyJointsGrid.Width;
this.drawingCanvas.Height = this.BodyJointsGrid.Height;
// reset the body joints grid
this.BodyJointsGrid.Visibility = Visibility.Visible;
this.BodyJointsGrid.Children.Clear();
// add canvas to DisplayGrid
this.BodyJointsGrid.Children.Add(this.drawingCanvas);
bodiesManager = new BodiesManager(this.coordinateMapper, this.drawingCanvas, this.kinectSensor.BodyFrameSource.BodyCount);
break;
case DisplayFrameType.BackgroundRemoved:
colorFrameDescription = this.kinectSensor.ColorFrameSource.FrameDescription;
depthFrameDescription = this.kinectSensor.DepthFrameSource.FrameDescription;
// Actual current frame is going to be a map of depth and color, choosing the larger to display(color)
this.CurrentFrameDescription = colorFrameDescription;
// allocate space to put the pixels being received and converted
this.depthFrameData = new ushort[depthFrameDescription.Width * depthFrameDescription.Height];
this.colorMappedToDepthPoints = new DepthSpacePoint[colorFrameDescription.Width * colorFrameDescription.Height];
this.bitmap = new WriteableBitmap(colorFrameDescription.Width, colorFrameDescription.Height);
break;
default:
break;
}
}
private void SetupCurrentDisplay(DisplayFrameType newDisplayFrameType, bool isFullScreen = true)
{
if (isFullScreen)
{
RootGrid.RowDefinitions.Clear();
RootGrid.RowDefinitions.Add(new RowDefinition() { Height = new GridLength(0) });
RootGrid.RowDefinitions.Add(new RowDefinition() { Height = new GridLength(1, GridUnitType.Star) });
RootGrid.RowDefinitions.Add(new RowDefinition() { Height = new GridLength(0) });
FullScreenBackButton.Visibility = Windows.UI.Xaml.Visibility.Visible;
}
else
{
RootGrid.RowDefinitions.Clear();
RootGrid.RowDefinitions.Add(new RowDefinition() { Height = new GridLength(70) });
RootGrid.RowDefinitions.Add(new RowDefinition() { Height = new GridLength(1, GridUnitType.Star) });
RootGrid.RowDefinitions.Add(new RowDefinition() { Height = new GridLength(100) });
FullScreenBackButton.Visibility = Windows.UI.Xaml.Visibility.Collapsed;
}
CurrentDisplayFrameType = newDisplayFrameType;
// Frames used by more than one type are declared outside the switch
FrameDescription colorFrameDescription = null;
FrameDescription depthFrameDescription = null;
FrameDescription infraredFrameDescription = null;
// reset the display methods
FacePointsCanvas.Children.Clear();
if (this.BodyJointsGrid != null)
{
this.BodyJointsGrid.Visibility = Visibility.Collapsed;
}
if (this.FrameDisplayImage != null)
{
this.FrameDisplayImage.Source = null;
}
switch (CurrentDisplayFrameType)
{
case DisplayFrameType.Infrared:
infraredFrameDescription = this.kinectSensor.InfraredFrameSource.FrameDescription;
this.CurrentFrameDescription = infraredFrameDescription;
// allocate space to put the pixels being received and converted
this.infraredFrameData = new ushort[infraredFrameDescription.Width * infraredFrameDescription.Height];
this.infraredPixels = new byte[infraredFrameDescription.Width * infraredFrameDescription.Height * BytesPerPixel];
this.bitmap = new WriteableBitmap(infraredFrameDescription.Width, infraredFrameDescription.Height);
break;
case DisplayFrameType.Color:
colorFrameDescription = this.kinectSensor.ColorFrameSource.FrameDescription;
this.CurrentFrameDescription = colorFrameDescription;
// create the bitmap to display
this.bitmap = new WriteableBitmap(colorFrameDescription.Width, colorFrameDescription.Height);
break;
case DisplayFrameType.Depth:
depthFrameDescription = this.kinectSensor.DepthFrameSource.FrameDescription;
this.CurrentFrameDescription = depthFrameDescription;
// allocate space to put the pixels being received and converted
this.depthFrameData = new ushort[depthFrameDescription.Width * depthFrameDescription.Height];
this.depthPixels = new byte[depthFrameDescription.Width * depthFrameDescription.Height * BytesPerPixel];
this.bitmap = new WriteableBitmap(depthFrameDescription.Width, depthFrameDescription.Height);
break;
case DisplayFrameType.BodyMask:
colorFrameDescription = this.kinectSensor.ColorFrameSource.FrameDescription;
this.CurrentFrameDescription = colorFrameDescription;
// allocate space to put the pixels being received and converted
this.colorMappedToDepthPoints = new DepthSpacePoint[colorFrameDescription.Width * colorFrameDescription.Height];
this.bitmap = new WriteableBitmap(colorFrameDescription.Width, colorFrameDescription.Height);
break;
case DisplayFrameType.BodyJoints:
depthFrameDescription = this.kinectSensor.DepthFrameSource.FrameDescription;
// instantiate a new Canvas
this.drawingCanvas = new Canvas();
// set the clip rectangle to prevent rendering outside the canvas
this.drawingCanvas.Clip = new RectangleGeometry();
this.drawingCanvas.Clip.Rect = new Rect(0.0, 0.0, this.BodyJointsGrid.Width, this.BodyJointsGrid.Height);
this.drawingCanvas.Width = this.BodyJointsGrid.Width;
this.drawingCanvas.Height = this.BodyJointsGrid.Height;
// reset the body joints grid
this.BodyJointsGrid.Visibility = Visibility.Visible;
this.BodyJointsGrid.Children.Clear();
// add canvas to DisplayGrid
this.BodyJointsGrid.Children.Add(this.drawingCanvas);
bodiesManager = new BodiesManager(this.coordinateMapper, this.drawingCanvas, this.kinectSensor.BodyFrameSource.BodyCount);
break;
case DisplayFrameType.BackgroundRemoved:
colorFrameDescription = this.kinectSensor.ColorFrameSource.FrameDescription;
depthFrameDescription = this.kinectSensor.DepthFrameSource.FrameDescription;
// Actual current frame is going to be a map of depth and color, choosing the larger to display(color)
this.CurrentFrameDescription = colorFrameDescription;
// allocate space to put the pixels being received and converted
this.depthFrameData = new ushort[depthFrameDescription.Width * depthFrameDescription.Height];
this.colorMappedToDepthPoints = new DepthSpacePoint[colorFrameDescription.Width * colorFrameDescription.Height];
this.bitmap = new WriteableBitmap(colorFrameDescription.Width, colorFrameDescription.Height);
break;
case DisplayFrameType.FaceOnColor:
colorFrameDescription = this.kinectSensor.ColorFrameSource.FrameDescription;
this.CurrentFrameDescription = colorFrameDescription;
// create the bitmap to display
this.bitmap = new WriteableBitmap(colorFrameDescription.Width, colorFrameDescription.Height);
this.FacePointsCanvas.Width = colorFrameDescription.Width;
this.FacePointsCanvas.Height = colorFrameDescription.Height;
this.faceFrameFeatures =
FaceFrameFeatures.BoundingBoxInColorSpace
| FaceFrameFeatures.PointsInColorSpace
| FaceFrameFeatures.RotationOrientation
| FaceFrameFeatures.FaceEngagement
| FaceFrameFeatures.Glasses
| FaceFrameFeatures.Happy
| FaceFrameFeatures.LeftEyeClosed
| FaceFrameFeatures.RightEyeClosed
| FaceFrameFeatures.LookingAway
| FaceFrameFeatures.MouthMoved
| FaceFrameFeatures.MouthOpen;
break;
case DisplayFrameType.FaceOnInfrared:
infraredFrameDescription = this.kinectSensor.InfraredFrameSource.FrameDescription;
this.CurrentFrameDescription = infraredFrameDescription;
// allocate space to put the pixels being received and converted
this.infraredFrameData = new ushort[infraredFrameDescription.Width * infraredFrameDescription.Height];
this.infraredPixels = new byte[infraredFrameDescription.Width * infraredFrameDescription.Height * BytesPerPixel];
this.bitmap = new WriteableBitmap(infraredFrameDescription.Width, infraredFrameDescription.Height);
this.FacePointsCanvas.Width = infraredFrameDescription.Width;
this.FacePointsCanvas.Height = infraredFrameDescription.Height;
break;
case DisplayFrameType.FaceGame:
colorFrameDescription = this.kinectSensor.ColorFrameSource.FrameDescription;
this.CurrentFrameDescription = colorFrameDescription;
this.FacePointsCanvas.Width = colorFrameDescription.Width;
this.FacePointsCanvas.Height = colorFrameDescription.Height;
break;
default:
break;
}
}
private void SetupCurrentDisplay(DisplayFrameType newDisplayFrameType)
{
currentDisplayFrameType = newDisplayFrameType;
// Frames used by more than one type are declared outside the switch
FrameDescription colorFrameDescription = null;
// reset the display methods
if (BodyJointsGrid!= null)
{
BodyJointsGrid.Visibility = Visibility.Collapsed;
}
if (FrameDisplayImage!= null)
{
FrameDisplayImage.Source = null;
}
switch (currentDisplayFrameType)
{
case DisplayFrameType.Infrared:
FrameDescription infraredFrameDescription = kinectSensor.InfraredFrameSource.FrameDescription;
CurrentFrameDescription= infraredFrameDescription;
// allocate space to put the pixels being received and converted
infraredFrameData= new ushort[infraredFrameDescription.Width * infraredFrameDescription.Height];
infraredPixels= new byte[infraredFrameDescription.Width * infraredFrameDescription.Height * BytesPerPixel];
bitmap= new WriteableBitmap(infraredFrameDescription.Width, infraredFrameDescription.Height);
break;
case DisplayFrameType.Color:
colorFrameDescription =kinectSensor.ColorFrameSource.FrameDescription;
CurrentFrameDescription= colorFrameDescription;
// create the bitmap to display
bitmap= new WriteableBitmap(colorFrameDescription.Width, colorFrameDescription.Height);
break;
case DisplayFrameType.Depth:
FrameDescription depthFrameDescription = kinectSensor.DepthFrameSource.FrameDescription;
CurrentFrameDescription= depthFrameDescription;
// allocate space to put the pixels being received and converted
depthFrameData= new ushort[depthFrameDescription.Width * depthFrameDescription.Height];
depthPixels= new byte[depthFrameDescription.Width * depthFrameDescription.Height * BytesPerPixel];
bitmap= new WriteableBitmap(depthFrameDescription.Width, depthFrameDescription.Height);
break;
case DisplayFrameType.BodyJoints:
// instantiate a new Canvas
drawingCanvas= new Canvas();
// set the clip rectangle to prevent rendering outside the canvas
drawingCanvas.Clip = new RectangleGeometry();
drawingCanvas.Clip.Rect = new Rect(0.0, 0.0, BodyJointsGrid.Width, BodyJointsGrid.Height);
drawingCanvas.Width =BodyJointsGrid.Width;
drawingCanvas.Height =BodyJointsGrid.Height;
// reset the body joints grid
BodyJointsGrid.Visibility = Visibility.Visible;
BodyJointsGrid.Children.Clear();
// add canvas to DisplayGrid
BodyJointsGrid.Children.Add(drawingCanvas);
bodiesManager = new BodiesManager(coordinateMapper, drawingCanvas, kinectSensor.BodyFrameSource.BodyCount);
break;
default:
break;
}
}
private void SetupCurrentDisplay(DisplayFrameType newDisplayFrameType, bool isFullScreen = true)
{
if (isFullScreen)
{
RootGrid.RowDefinitions.Clear();
RootGrid.RowDefinitions.Add(new RowDefinition()
{
Height = new GridLength(0)
});
RootGrid.RowDefinitions.Add(new RowDefinition()
{
Height = new GridLength(1, GridUnitType.Star)
});
RootGrid.RowDefinitions.Add(new RowDefinition()
{
Height = new GridLength(0)
});
FullScreenBackButton.Visibility = Windows.UI.Xaml.Visibility.Visible;
}
else
{
RootGrid.RowDefinitions.Clear();
RootGrid.RowDefinitions.Add(new RowDefinition()
{
Height = new GridLength(70)
});
RootGrid.RowDefinitions.Add(new RowDefinition()
{
Height = new GridLength(1, GridUnitType.Star)
});
RootGrid.RowDefinitions.Add(new RowDefinition()
{
Height = new GridLength(100)
});
FullScreenBackButton.Visibility = Windows.UI.Xaml.Visibility.Collapsed;
}
CurrentDisplayFrameType = newDisplayFrameType;
// Frames used by more than one type are declared outside the switch
FrameDescription colorFrameDescription = null;
FrameDescription depthFrameDescription = null;
// reset the display methods
FacePointsCanvas.Children.Clear();
if (this.BodyJointsGrid != null)
{
this.BodyJointsGrid.Visibility = Visibility.Collapsed;
}
if (this.FrameDisplayImage != null)
{
this.FrameDisplayImage.Source = null;
}
switch (CurrentDisplayFrameType)
{
case DisplayFrameType.Infrared:
FrameDescription infraredFrameDescription =
this.kinectSensor.InfraredFrameSource.FrameDescription;
this.CurrentFrameDescription = infraredFrameDescription;
// allocate space to put the pixels being
// received and converted
this.infraredFrameData =
new ushort[infraredFrameDescription.Width *
infraredFrameDescription.Height];
this.infraredPixels =
new byte[infraredFrameDescription.Width *
infraredFrameDescription.Height * BytesPerPixel];
this.bitmap =
new WriteableBitmap(infraredFrameDescription.Width,
infraredFrameDescription.Height);
break;
case DisplayFrameType.BodyJoints:
depthFrameDescription = this.kinectSensor.DepthFrameSource.FrameDescription;
// instantiate a new Canvas
this.drawingCanvas = new Canvas();
// set the clip rectangle to prevent rendering outside the canvas
this.drawingCanvas.Clip = new RectangleGeometry();
this.drawingCanvas.Clip.Rect = new Rect(0.0, 0.0, this.BodyJointsGrid.Width, this.BodyJointsGrid.Height);
this.drawingCanvas.Width = this.BodyJointsGrid.Width;
this.drawingCanvas.Height = this.BodyJointsGrid.Height;
// reset the body joints grid
this.BodyJointsGrid.Visibility = Visibility.Visible;
this.BodyJointsGrid.Children.Clear();
// add canvas to DisplayGrid
this.BodyJointsGrid.Children.Add(this.drawingCanvas);
bodiesManager = new BodiesManager(this.coordinateMapper, this.drawingCanvas, this.kinectSensor.BodyFrameSource.BodyCount);
break;
default:
break;
}
}
//This function takes the frame type, and creates the view for the
// new window to be rendered in the view selected
private void SetupCurrentDisplay(DisplayFrameType newDisplayFrameType)
{
currentDisplayFrameType = newDisplayFrameType;
// Frames used by more than one type are declared outside the switch
FrameDescription colorFrameDescription = null;
// reset the display methods
if (this.BodyJointsGrid != null)
{
this.BodyJointsGrid.Visibility = Visibility.Collapsed;
}
if (this.FrameDisplayImage != null)
{
this.FrameDisplayImage.Source = null;
}
switch (currentDisplayFrameType) // setting data between different views
{
//The case for infrared, not used in experiment
case DisplayFrameType.Infrared:
FrameDescription infraredFrameDescription = this.kinectSensor.InfraredFrameSource.FrameDescription;
this.CurrentFrameDescription = infraredFrameDescription;
// allocate space to put the pixels being received and converted
this.infraredFrameData = new ushort[infraredFrameDescription.Width * infraredFrameDescription.Height];
this.infraredPixels = new byte[infraredFrameDescription.Width * infraredFrameDescription.Height * BytesPerPixel];
this.bitmap = new WriteableBitmap(infraredFrameDescription.Width, infraredFrameDescription.Height);
break;
// case for Color playback, control for experiment
case DisplayFrameType.Color:
colorFrameDescription = this.kinectSensor.ColorFrameSource.FrameDescription;
this.CurrentFrameDescription = colorFrameDescription;
// create the bitmap to display
this.bitmap = new WriteableBitmap(colorFrameDescription.Width, colorFrameDescription.Height);
break;
//case for Depth playback, not used for experiment
case DisplayFrameType.Depth:
FrameDescription depthFrameDescription = this.kinectSensor.DepthFrameSource.FrameDescription;
this.CurrentFrameDescription = depthFrameDescription;
// allocate space to put the pixels being received and converted
this.depthFrameData = new ushort[depthFrameDescription.Width * depthFrameDescription.Height];
this.depthPixels = new byte[depthFrameDescription.Width * depthFrameDescription.Height * BytesPerPixel];
this.bitmap = new WriteableBitmap(depthFrameDescription.Width, depthFrameDescription.Height);
break;
// case for Body Indexing, used to test in experiment
case DisplayFrameType.BodyJoints:
// instantiate a new Canvas
this.drawingCanvas = new Canvas();
// set the clip rectangle to prevent rendering outside the canvas
this.drawingCanvas.Clip = new RectangleGeometry();
this.drawingCanvas.Clip.Rect = new Rect(0.0, 0.0, this.BodyJointsGrid.Width, this.BodyJointsGrid.Height);
this.drawingCanvas.Width = this.BodyJointsGrid.Width;
this.drawingCanvas.Height = this.BodyJointsGrid.Height;
// reset the body joints grid
this.BodyJointsGrid.Visibility = Visibility.Visible;
this.BodyJointsGrid.Children.Clear();
// add canvas to DisplayGrid
this.BodyJointsGrid.Children.Add(this.drawingCanvas);
bodiesManager = new BodiesManager(this.coordinateMapper, this.drawingCanvas, this.kinectSensor.BodyFrameSource.BodyCount);
break;
default:
break;
}
}
private void SetupCurrentDisplay(DisplayFrameType newDisplayFrameType)
{
CurrentDisplayFrameType = newDisplayFrameType;
// Frames used by more than one type are declared outside the switch
FrameDescription colorFrameDescription = null;
FrameDescription depthFrameDescription = null;
// reset the display methods
if (this.BodyJointsGrid != null)
{
this.BodyJointsGrid.Visibility = Visibility.Collapsed;
}
if (this.FrameDisplayImage != null)
{
this.FrameDisplayImage.Source = null;
}
switch (CurrentDisplayFrameType)
{
case DisplayFrameType.Infrared:
FrameDescription infraredFrameDescription = this.kinectSensor.InfraredFrameSource.FrameDescription;
this.CurrentFrameDescription = infraredFrameDescription;
// allocate space to put the pixels being received and converted
this.infraredFrameData = new ushort[infraredFrameDescription.Width * infraredFrameDescription.Height];
this.infraredPixels = new byte[infraredFrameDescription.Width * infraredFrameDescription.Height * BytesPerPixel];
this.bitmap = new WriteableBitmap(infraredFrameDescription.Width, infraredFrameDescription.Height);
break;
case DisplayFrameType.Color:
colorFrameDescription = this.kinectSensor.ColorFrameSource.FrameDescription;
this.CurrentFrameDescription = colorFrameDescription;
// create the bitmap to display
this.bitmap = new WriteableBitmap(colorFrameDescription.Width, colorFrameDescription.Height);
break;
case DisplayFrameType.Depth:
depthFrameDescription = this.kinectSensor.DepthFrameSource.FrameDescription;
this.CurrentFrameDescription = depthFrameDescription;
// allocate space to put the pixels being received and converted
this.depthFrameData = new ushort[depthFrameDescription.Width * depthFrameDescription.Height];
this.depthPixels = new byte[depthFrameDescription.Width * depthFrameDescription.Height * BytesPerPixel];
this.bitmap = new WriteableBitmap(depthFrameDescription.Width, depthFrameDescription.Height);
break;
case DisplayFrameType.BodyMask:
colorFrameDescription = this.kinectSensor.ColorFrameSource.FrameDescription;
this.CurrentFrameDescription = colorFrameDescription;
// allocate space to put the pixels being received and converted
this.colorMappedToDepthPoints = new DepthSpacePoint[colorFrameDescription.Width * colorFrameDescription.Height];
this.bitmap = new WriteableBitmap(colorFrameDescription.Width, colorFrameDescription.Height);
break;
case DisplayFrameType.BodyJoints:
// instantiate a new Canvas
this.drawingCanvas = new Canvas();
// set the clip rectangle to prevent rendering outside the canvas
this.drawingCanvas.Clip = new RectangleGeometry();
this.drawingCanvas.Clip.Rect = new Rect(0.0, 0.0, this.BodyJointsGrid.Width, this.BodyJointsGrid.Height);
this.drawingCanvas.Width = this.BodyJointsGrid.Width;
this.drawingCanvas.Height = this.BodyJointsGrid.Height;
// reset the body joints grid
this.BodyJointsGrid.Visibility = Visibility.Visible;
this.BodyJointsGrid.Children.Clear();
// add canvas to DisplayGrid
this.BodyJointsGrid.Children.Add(this.drawingCanvas);
bodiesManager = new BodiesManager(this.coordinateMapper, this.drawingCanvas, this.kinectSensor.BodyFrameSource.BodyCount);
break;
case DisplayFrameType.BackgroundRemoved:
colorFrameDescription = this.kinectSensor.ColorFrameSource.FrameDescription;
depthFrameDescription = this.kinectSensor.DepthFrameSource.FrameDescription;
// Actual current frame is going to be a map of depth and color, choosing the larger to display(color)
this.CurrentFrameDescription = colorFrameDescription;
// allocate space to put the pixels being received and converted
this.depthFrameData = new ushort[depthFrameDescription.Width * depthFrameDescription.Height];
this.colorMappedToDepthPoints = new DepthSpacePoint[colorFrameDescription.Width * colorFrameDescription.Height];
this.bitmap = new WriteableBitmap(colorFrameDescription.Width, colorFrameDescription.Height);
break;
default:
break;
}
}
private void SetupCurrentDisplay(DisplayFrameType newDisplayFrameType, bool isFullScreen = true)
{
if (isFullScreen)
{
RootGrid.RowDefinitions.Clear();
RootGrid.RowDefinitions.Add(new RowDefinition()
{
Height = new GridLength(0)
});
RootGrid.RowDefinitions.Add(new RowDefinition()
{
Height = new GridLength(1, GridUnitType.Star)
});
RootGrid.RowDefinitions.Add(new RowDefinition()
{
Height = new GridLength(0)
});
FullScreenBackButton.Visibility = Windows.UI.Xaml.Visibility.Visible;
}
else
{
RootGrid.RowDefinitions.Clear();
RootGrid.RowDefinitions.Add(new RowDefinition()
{
Height = new GridLength(70)
});
RootGrid.RowDefinitions.Add(new RowDefinition()
{
Height = new GridLength(1, GridUnitType.Star)
});
RootGrid.RowDefinitions.Add(new RowDefinition()
{
Height = new GridLength(100)
});
FullScreenBackButton.Visibility = Windows.UI.Xaml.Visibility.Collapsed;
}
CurrentDisplayFrameType = newDisplayFrameType;
// Frames used by more than one type are declared outside the switch
FrameDescription colorFrameDescription = null;
FrameDescription depthFrameDescription = null;
FrameDescription infraredFrameDescription = null;
// reset the display methods
FacePointsCanvas.Children.Clear();
if (this.BodyJointsGrid != null)
{
this.BodyJointsGrid.Visibility = Visibility.Collapsed;
}
if (this.FrameDisplayImage != null)
{
this.FrameDisplayImage.Source = null;
}
switch (CurrentDisplayFrameType)
{
case DisplayFrameType.Infrared:
infraredFrameDescription = this.kinectSensor.InfraredFrameSource.FrameDescription;
this.CurrentFrameDescription = infraredFrameDescription;
// allocate space to put the pixels being received and converted
this.infraredFrameData = new ushort[infraredFrameDescription.Width * infraredFrameDescription.Height];
this.infraredPixels = new byte[infraredFrameDescription.Width * infraredFrameDescription.Height * BytesPerPixel];
this.bitmap = new WriteableBitmap(infraredFrameDescription.Width, infraredFrameDescription.Height);
break;
case DisplayFrameType.Color:
colorFrameDescription = this.kinectSensor.ColorFrameSource.FrameDescription;
this.CurrentFrameDescription = colorFrameDescription;
// create the bitmap to display
this.bitmap = new WriteableBitmap(colorFrameDescription.Width, colorFrameDescription.Height);
break;
case DisplayFrameType.Depth:
depthFrameDescription = this.kinectSensor.DepthFrameSource.FrameDescription;
this.CurrentFrameDescription = depthFrameDescription;
// allocate space to put the pixels being received and converted
this.depthFrameData = new ushort[depthFrameDescription.Width * depthFrameDescription.Height];
this.depthPixels = new byte[depthFrameDescription.Width * depthFrameDescription.Height * BytesPerPixel];
this.bitmap = new WriteableBitmap(depthFrameDescription.Width, depthFrameDescription.Height);
break;
case DisplayFrameType.BodyMask:
colorFrameDescription = this.kinectSensor.ColorFrameSource.FrameDescription;
this.CurrentFrameDescription = colorFrameDescription;
// allocate space to put the pixels being received and converted
this.colorMappedToDepthPoints = new DepthSpacePoint[colorFrameDescription.Width * colorFrameDescription.Height];
this.bitmap = new WriteableBitmap(colorFrameDescription.Width, colorFrameDescription.Height);
break;
case DisplayFrameType.BodyJoints:
depthFrameDescription = this.kinectSensor.DepthFrameSource.FrameDescription;
// instantiate a new Canvas
this.drawingCanvas = new Canvas();
// set the clip rectangle to prevent rendering outside the canvas
this.drawingCanvas.Clip = new RectangleGeometry();
this.drawingCanvas.Clip.Rect = new Rect(0.0, 0.0, this.BodyJointsGrid.Width, this.BodyJointsGrid.Height);
this.drawingCanvas.Width = this.BodyJointsGrid.Width;
this.drawingCanvas.Height = this.BodyJointsGrid.Height;
// reset the body joints grid
this.BodyJointsGrid.Visibility = Visibility.Visible;
this.BodyJointsGrid.Children.Clear();
// add canvas to DisplayGrid
this.BodyJointsGrid.Children.Add(this.drawingCanvas);
bodiesManager = new BodiesManager(this.coordinateMapper, this.drawingCanvas, this.kinectSensor.BodyFrameSource.BodyCount);
break;
case DisplayFrameType.BackgroundRemoved:
colorFrameDescription = this.kinectSensor.ColorFrameSource.FrameDescription;
depthFrameDescription = this.kinectSensor.DepthFrameSource.FrameDescription;
// Actual current frame is going to be a map of depth and color, choosing the larger to display(color)
this.CurrentFrameDescription = colorFrameDescription;
// allocate space to put the pixels being received and converted
this.depthFrameData = new ushort[depthFrameDescription.Width * depthFrameDescription.Height];
this.colorMappedToDepthPoints = new DepthSpacePoint[colorFrameDescription.Width * colorFrameDescription.Height];
this.bitmap = new WriteableBitmap(colorFrameDescription.Width, colorFrameDescription.Height);
break;
case DisplayFrameType.FaceOnColor:
colorFrameDescription = this.kinectSensor.ColorFrameSource.FrameDescription;
this.CurrentFrameDescription = colorFrameDescription;
// create the bitmap to display
this.bitmap = new WriteableBitmap(colorFrameDescription.Width, colorFrameDescription.Height);
this.FacePointsCanvas.Width = colorFrameDescription.Width;
this.FacePointsCanvas.Height = colorFrameDescription.Height;
this.faceFrameFeatures =
FaceFrameFeatures.BoundingBoxInColorSpace
| FaceFrameFeatures.PointsInColorSpace
| FaceFrameFeatures.RotationOrientation
| FaceFrameFeatures.FaceEngagement
| FaceFrameFeatures.Glasses
| FaceFrameFeatures.Happy
| FaceFrameFeatures.LeftEyeClosed
| FaceFrameFeatures.RightEyeClosed
| FaceFrameFeatures.LookingAway
| FaceFrameFeatures.MouthMoved
| FaceFrameFeatures.MouthOpen;
break;
case DisplayFrameType.FaceOnInfrared:
infraredFrameDescription = this.kinectSensor.InfraredFrameSource.FrameDescription;
this.CurrentFrameDescription = infraredFrameDescription;
// allocate space to put the pixels being received and converted
this.infraredFrameData = new ushort[infraredFrameDescription.Width * infraredFrameDescription.Height];
this.infraredPixels = new byte[infraredFrameDescription.Width * infraredFrameDescription.Height * BytesPerPixel];
this.bitmap = new WriteableBitmap(infraredFrameDescription.Width, infraredFrameDescription.Height);
this.FacePointsCanvas.Width = infraredFrameDescription.Width;
this.FacePointsCanvas.Height = infraredFrameDescription.Height;
break;
case DisplayFrameType.FaceGame:
colorFrameDescription = this.kinectSensor.ColorFrameSource.FrameDescription;
this.CurrentFrameDescription = colorFrameDescription;
this.FacePointsCanvas.Width = colorFrameDescription.Width;
this.FacePointsCanvas.Height = colorFrameDescription.Height;
break;
default:
break;
}
}
