// gets the current frame and is triggered every new frame
private void currentFrame(VideoStream vStream)
{
if (vStream.IsValid && vStream.IsFrameAvailable())
{
using (OpenNIWrapper.VideoFrameRef frame = vStream.ReadFrame())
{
if (frame.IsValid)
{
VideoFrameRef.CopyBitmapOptions options = VideoFrameRef.CopyBitmapOptions.None | VideoFrameRef.CopyBitmapOptions.Force24BitRgb;
lock (this.m_Bitmap)
{
try
{
frame.UpdateBitmap(m_Bitmap, options);
Image <Bgra, Byte> colorFrame = new Image <Bgra, Byte>(m_Bitmap);
Image <Gray, Int32> xFrame = new Image <Gray, float>(m_Bitmap).Convert <Gray, Int32>();
CameraManager.Instance.SetImages(colorFrame, colorFrame, xFrame, xFrame);
}
catch (Exception exception)
{
Console.WriteLine("Exception occurred while updating frame.");
Console.WriteLine(exception.Message);
}
}
}
}
}
}
void depthSensor_onNewFrame(VideoStream vStream)
{
if (!vStream.isValid || !vStream.isFrameAvailable())
return;
VideoFrameRef frame = vStream.readFrame();
if (!frame.isValid)
return;
lock (depthMutex)
{
depthFrame = frame;
}
}
void colorSensor_onNewFrame(VideoStream vStream)
{
if (!vStream.isValid || !vStream.isFrameAvailable())
return;
VideoFrameRef frame = vStream.readFrame();
if (!frame.isValid)
return;
lock (colorMutex)
{
colorFrame = frame;
}
}
private void ColorSensor_OnNewFrame(VideoStream vStream)
{
if (!vStream.IsValid || !vStream.IsFrameAvailable())
return;
VideoFrameRef frame = vStream.ReadFrame();
if (!frame.IsValid)
return;
lock (colorMutex)
{
colorFrame = frame;
}
}