@Override
public void run() {
while (loaded) {
HANDLE[] handles = {nextSkeletonFrame, nextDepthImageFrame, nextInteractionFrame};
Kernel32.INSTANCE.WaitForMultipleObjects(handles.length, handles, false, Kernel32.INFINITE);
if (WinBase.WAIT_OBJECT_0 == Kernel32.INSTANCE.WaitForSingleObject(nextSkeletonFrame, 0))
try {
processSkeleton();
} catch (Throwable t) {
System.out.println("Error in processSkeleton");
}
if (WinBase.WAIT_OBJECT_0 == Kernel32.INSTANCE.WaitForSingleObject(nextDepthImageFrame, 0))
try {
processDepth();
} catch (Throwable t) {
System.out.println("Error in processDepth");
}
if (WinBase.WAIT_OBJECT_0 == Kernel32.INSTANCE.WaitForSingleObject(nextInteractionFrame, 0))
try {
processInteraction();
} catch (Throwable t) {
System.out.println("Error in processInteraction");
}
}
}
@Override
public ByteBuffer getVisualData() {
Kernel32.INSTANCE.WaitForSingleObject(nextColorImageFrame, Kernel32.INFINITE);
NUI_IMAGE_FRAME imageFrame = new NUI_IMAGE_FRAME();
checkRC(device.NuiImageStreamGetNextFrame(colorStream, new DWORD(0), imageFrame));
NUI_LOCKED_RECT lockedRect = new NUI_LOCKED_RECT();
checkRC(imageFrame.pFrameTexture.LockRect(new UINT(0), lockedRect, null, new DWORD(0)));
if (lockedRect.Pitch == 0) throw new RuntimeException("Kinect didn't give us data");
ByteBuffer buf = ByteBuffer.wrap(lockedRect.getBytes());
checkRC(imageFrame.pFrameTexture.UnlockRect(0));
// Release the frame
checkRC(device.NuiImageStreamReleaseFrame(colorStream, imageFrame));
return buf;
}