private void BodyReader_FrameArrived(object sender, BodyFrameArrivedEventArgs e)
{
#pragma warning disable CS4014 // Because this call is not awaited, execution of the current method continues before the call is completed
SkeletonOutput.Dispatcher.RunAsync(Windows.UI.Core.CoreDispatcherPriority.Normal,
() =>
{
var coordinateMapper = _kinectSensor.GetCoordinateMapper();
SkeletonOutput.FillBodies(
e.BodyFrame.Bodies,
_colorCameraIntrinsics,
p => coordinateMapper.MapDepthSpacePointToColor(p));
DepthSkeletonOutput.FillBodies(
e.BodyFrame.Bodies,
_depthCameraIntrinsics,
p => p);
});
#pragma warning restore CS4014 // Because this call is not awaited, execution of the current method continues before the call is completed
}
private async void CompositionTarget_Rendering(object sender, object e)
{
if (Interlocked.CompareExchange(ref _isRenderingDepth, 1, 0) == 0)
{
try
{
SoftwareBitmap availableFrame = null;
while ((availableFrame = Interlocked.Exchange(ref _depthBackBuffer, null)) != null)
{
await((SoftwareBitmapSource)DepthOutput.Source).SetBitmapAsync(availableFrame);
availableFrame.Dispose();
}
}
finally
{
Interlocked.Exchange(ref _isRenderingDepth, 0);
}
}
if (Interlocked.CompareExchange(ref _isRenderingColor, 1, 0) == 0)
{
try
{
SoftwareBitmap availableFrame = null;
while ((availableFrame = Interlocked.Exchange(ref _colorBackBuffer, null)) != null)
{
await((SoftwareBitmapSource)ColorOutput.Source).SetBitmapAsync(availableFrame);
availableFrame.Dispose();
}
}
finally
{
Interlocked.Exchange(ref _isRenderingColor, 0);
}
}
if (Interlocked.CompareExchange(ref _isRederingBodyIndex, 1, 0) == 0)
{
try
{
SoftwareBitmap availableFrame = null;
while ((availableFrame = Interlocked.Exchange(ref _bodyIndexBackBuffer, null)) != null)
{
await((SoftwareBitmapSource)BodyIndexOutput.Source).SetBitmapAsync(availableFrame);
availableFrame.Dispose();
}
}
finally
{
Interlocked.Exchange(ref _isRederingBodyIndex, 0);
}
}
if (_bodies != null)
{
var coordinateMapper = _kinectSensor.GetCoordinateMapper();
SkeletonOutput.FillBodies(
_bodies,
_colorCameraIntrinsics,
p => coordinateMapper.MapDepthSpacePointToColor(p));
DepthSkeletonOutput.FillBodies(
_bodies,
_depthCameraIntrinsics,
p => p);
}
}