public void UpdateImage()
{
if (_camera.Handle != IntPtr.Zero)
{
if (!_camera.ShowImage)
{
return;
}
//display useful information
if (_camera.Annotate)
{
PsMoveApi.psmove_tracker_annotate(_camera.Handle);
}
//retrieve and convert image frame
Image <Bgr, Byte> img = GetImage();
if (OnImageReady != null)
{
OnImageReady(this, new OnImageReadyEventArgs(img));
}
if (_camera.Debug)
{
DrawCubeToImage(img);
// draw center of image for calibration
img.Draw(new Rectangle(315, 235, 10, 10), new Bgr(0, 255, 0), 1);
}
BitmapSource bitmapSource = BitmapHelper.ToBitmapSource(img);
//_camera.ImageSource = (BitmapSource) Emgu.CV.WPF.BitmapSourceConvert.ToBitmapSource(new Image<Bgr, byte>(rgb32Image.width, rgb32Image.height, rgb32Image.widthStep, rgb32Image.imageData)).GetAsFrozen();
//display image
//System.Drawing.Bitmap bitmap = MIplImagePointerToBitmap(rgb32Image);
//BitmapSource bitmapSource = loadBitmap(bitmap);
bitmapSource.Freeze();
_camera.ImageSource = bitmapSource;
}
}