private NuiSource()
{
this.context = new Context("openni.xml");
// Initialise generators
this.imageGenerator = this.context.FindExistingNode(NodeType.Image) as ImageGenerator;
this.depthGenerator = this.context.FindExistingNode(NodeType.Depth) as DepthGenerator;
this.depthGenerator.GetAlternativeViewPointCap().SetViewPoint(this.imageGenerator);
this.userGenerator = new UserGenerator(this.context);
this.imageMetadata = new ImageMetaData();
var imageMapMode = this.imageGenerator.GetMapOutputMode();
this.depthMetadata = new DepthMetaData();
var depthMapMode = this.depthGenerator.GetMapOutputMode();
this.depthHistogram = new int[this.depthGenerator.GetDeviceMaxDepth()];
// Initialise bitmaps
this.cameraImage = new WriteableBitmap(
(int)imageMapMode.nXRes, (int)imageMapMode.nYRes, 96, 96, PixelFormats.Rgb24, null);
this.depthImage = new WriteableBitmap(
(int)depthMapMode.nXRes, (int)depthMapMode.nYRes, 96, 96, PixelFormats.Rgb24, null);
// Initialise user generator
this.userGenerator.NewUser += this.UserGenerator_NewUser;
this.userGenerator.LostUser += this.UserGenerator_LostUser;
this.userGenerator.StartGenerating();
this.ShowPlayerLabels = true;
// Initialise background thread
var cameraThread = new Thread(this.CameraThread) { IsBackground = true };
cameraThread.Start();
}
private NuiSource()
{
context = new Context("openni.xml");
// Initialise generators
imageGenerator = this.context.FindExistingNode(NodeType.Image) as ImageGenerator;
depthGenerator = this.context.FindExistingNode(NodeType.Depth) as DepthGenerator;
imageMetadata = new ImageMetaData();
var imageMapMode = imageGenerator.GetMapOutputMode();
depthMetadata = new DepthMetaData();
var depthMapMode = depthGenerator.GetMapOutputMode();
depthHistogram = new int[depthGenerator.GetDeviceMaxDepth()];
// Initialise bitmaps
cameraImage = new WriteableBitmap((int)imageMapMode.nXRes, (int)imageMapMode.nYRes, 96, 96, PixelFormats.Rgb24, null);
depthImage = new WriteableBitmap((int)depthMapMode.nXRes, (int)depthMapMode.nYRes, 96, 96, PixelFormats.Rgb24, null);
// Initialise background thread
var cameraThread = new Thread(this.CameraThread) { IsBackground = true };
cameraThread.Start();
var userGenerator = new UserGenerator(context);
userGenerator.NewUser += this.UserGenerator_NewUser;
userGenerator.LostUser += this.UserGenerator_LostUser;
}
private static IntPtr CreateBasedOn(ImageGenerator basedOn, string name)
{
IntPtr handle;
UInt32 status = OpenNIImporter.xnCreateMockNodeBasedOn(basedOn.GetContext().InternalObject,
basedOn.InternalObject, name, out handle);
WrapperUtils.CheckStatus(status);
return handle;
}
private static IntPtr CreateBasedOn(ImageGenerator basedOn, string name)
{
IntPtr handle;
UInt32 status = OpenNIImporter.xnCreateMockNodeBasedOn(basedOn.GetContext().InternalObject,
basedOn.InternalObject, name, out handle);
WrapperUtils.CheckStatus(status);
return(handle);
}
public Form1()
{
InitializeComponent();
this.context = new Context(SAMPLE_XML_FILE);
this.image = context.FindExistingNode(NodeType.Image) as ImageGenerator;
if (this.image == null)
{
throw new Exception("Viewer must have an image node!");
}
var mapMode = this.image.GetMapOutputMode();
this.bitmap = new Bitmap((int)mapMode.nXRes, (int)mapMode.nYRes, System.Drawing.Imaging.PixelFormat.Format24bppRgb);
this.shouldRun = true;
this.readerThread = new Thread(ReaderThread);
this.readerThread.Start();
}
public void Initialize()
{
context = new Context(@"..\..\..\data\openniconfig.xml");
depth = context.FindExistingNode(NodeType.Depth) as DepthGenerator;
rgb = context.FindExistingNode(NodeType.Image) as ImageGenerator;
if (depth == null)
throw new Exception(@"Error in Data\openniconfig.xml. No depth node found.");
if (rgb == null)
throw new Exception(@"Error in Data\openniconfig.xml. No rgb node found.");
MapOutputMode mapMode = depth.GetMapOutputMode();
// Initialize member variables
depthHistogram = new int[depth.GetDeviceMaxDepth()];
// initialize rgb array
xn.ImageMetaData rgbMD = rgb.GetMetaData();
rgbData = new byte[rgbMD.XRes * rgbMD.YRes * 3];
rgbWidth = rgbMD.XRes;
rgbHeight = rgbMD.YRes;
xn.DepthMetaData depthMD = depth.GetMetaData();
depthData = new ushort[depthMD.XRes * depthMD.YRes];
oldDepthData = new ushort[depthMD.XRes * depthMD.YRes];
histogramImage = new byte[depthMD.XRes * depthMD.YRes * 3];
depthWidth = depthMD.XRes;
depthHeight = depthMD.YRes;
depthOffsetX = depthMD.XOffset;
depthOffsetY = depthMD.YOffset;
DispatcherTimer dispatcherTimer = new DispatcherTimer();
dispatcherTimer.Tick += new EventHandler(dispatcherTimer_Tick);
dispatcherTimer.Interval = new TimeSpan(0, 0, 0, 0, 30);
dispatcherTimer.Start();
}
public MockImageGenerator(ImageGenerator basedOn)
: this(basedOn, null)
{
}
public MockImageGenerator(ImageGenerator basedOn, string name)
: this(CreateBasedOn(basedOn, name), false)
{
}
private void InitOpenNi(AsyncStateData asyncData)
{
_niContext = new Context("openni.xml");
_imageNode = (ImageGenerator)_niContext.FindExistingNode(NodeType.Image);
_imageMeta = new ImageMetaData();
_imageNode.GetMetaData(_imageMeta);
// create the image bitmap source on
asyncData.AsyncOperation.SynchronizationContext.Send(
md => CreateImageBitmap(_imageMeta, out _rgbImageSource),
null);
// add depth node
_depthNode = (DepthGenerator)_niContext.FindExistingNode(NodeType.Depth);
_depthMeta = new DepthMetaData();
_depthNode.GetMetaData(_depthMeta);
asyncData.AsyncOperation.SynchronizationContext.Send(
state => CreateImageBitmap(_depthMeta, out _depthImageSource, PixelFormats.Pbgra32),
null);
// add scene node
//_sceneNode = (SceneAnalyzer) _niContext.FindExistingNode(NodeType.Scene);
//_sceneMeta = new SceneMetaData();
////_sceneNode.GetMetaData(_sceneMeta);
//asyncData.AsyncOperation.SynchronizationContext.Send(
// state => CreateImageBitmap(_sceneMeta, out _sceneImageSource, PixelFormats.Pbgra32),
// null);
}
/// <summary>
/// OpenNIスレッドの起動
///
/// </summary>
private void StartOpenNI()
{
try
{
context = new Context(Application.StartupPath + Settings.OPENNI_CONFIG);
} catch(GeneralException ge){
Console.WriteLine(ge.Message);
this.Close();
return;
}
depthGenerator = context.FindExistingNode(NodeType.Depth) as DepthGenerator;
if (this.depthGenerator == null)
{
throw new Exception("Viewer must have a depth node!");
}
userGenerator = new UserGenerator(context);
userGenerator.NewUser += new UserGenerator.NewUserHandler(userGenerator_NewUser);
userGenerator.LostUser += new UserGenerator.LostUserHandler(userGenerator_LostUser);
userGenerator.StartGenerating();
imageGenerator = context.FindExistingNode(NodeType.Image) as ImageGenerator;
imageGenerator.StartGenerating();
poseDetectionCapability = new PoseDetectionCapability(userGenerator);
poseDetectionCapability.PoseDetected += new PoseDetectionCapability.PoseDetectedHandler(poseDetectionCapability_PoseDetected);
skeletonCapability = new SkeletonCapability(userGenerator);
skeletonCapability.CalibrationEnd += new SkeletonCapability.CalibrationEndHandler(skeletonCapability_CalibrationEnd);
skeletonCapability.SetSkeletonProfile(SkeletonProfile.All);
depthGenerator.GetAlternativeViewPointCap().SetViewPoint(imageGenerator);
histogram = new int[depthGenerator.GetDeviceMaxDepth()];
// 出力モード
//this.mapMode = depthGenerator.GetMapOutputMode();
this.mapMode = imageGenerator.GetMapOutputMode();
bitmap = new Bitmap((int)mapMode.nXRes, (int)mapMode.nYRes/*, System.Drawing.Imaging.PixelFormat.Format24bppRgb*/);
shouldRun = true;
openNiThread = new Thread(ReaderThread);
openNiThread.Start();
}
public MockImageGenerator(ImageGenerator basedOn) :
this(basedOn, null)
{
}
public MockImageGenerator(ImageGenerator basedOn, string name) :
this(CreateBasedOn(basedOn, name), false)
{
}
private void CreateAndRun()
{
m_context = new Context(@"data\openNI.xml");
m_imageGenerator = new ImageGenerator(m_context);
m_depthGenerator = new DepthGenerator(m_context);
SessionManager sessionManager = new SessionManager(m_context, "Wave", "RaiseHand");
// update the state
Dispatcher.BeginInvoke(() => { State = SessionState.Idle; });
sessionManager.SessionStart += SessionManager_SessionStart;
sessionManager.SessionEnd += SessionManager_SessionEnd;
PointControl pointControl = new PointControl();
pointControl.PrimaryPointCreate += PointControl_PrimaryPointCreate;
pointControl.PrimaryPointDestroy += PointControl_PrimaryPointDestroy;
pointControl.PrimaryPointUpdate += PointControl_PrimaryPointUpdate;
SwipeDetector swipeDetector = new SwipeDetector();
swipeDetector.UseSteady = true;
swipeDetector.SwipeLeft += SwipeDetector_SwipeLeft;
swipeDetector.SwipeRight += SwipeDetector_SwipeRight;
PointDenoiser denoiser = new PointDenoiser();
denoiser.AddListener(pointControl);
denoiser.AddListener(swipeDetector);
sessionManager.AddListener(denoiser);
while (m_running)
{
m_context.WaitAndUpdateAll();
sessionManager.Update(m_context);
}
}
private void SetupKinect()
{
this.SkeletonUpdate += (u, s) => { };
this.StatusUpdate += (u, s) => { };
this.context = new Context(SAMPLE_XML_FILE);
this.depth = context.FindExistingNode(NodeType.Depth) as DepthGenerator;
if (this.depth == null)
{
throw new Exception("Viewer must have a depth node!");
}
this.rawIm = context.FindExistingNode(NodeType.Image) as ImageGenerator;
this.userGenerator = new UserGenerator(this.context);
this.skeletonCapbility = new SkeletonCapability(this.userGenerator);
this.poseDetectionCapability = new PoseDetectionCapability(this.userGenerator);
this.calibPose = this.skeletonCapbility.GetCalibrationPose();
this.userGenerator.NewUser += new UserGenerator.NewUserHandler(userGenerator_NewUser);
this.userGenerator.LostUser += new UserGenerator.LostUserHandler(userGenerator_LostUser);
this.poseDetectionCapability.PoseDetected += new PoseDetectionCapability.PoseDetectedHandler(poseDetectionCapability_PoseDetected);
this.skeletonCapbility.CalibrationEnd += new SkeletonCapability.CalibrationEndHandler(skeletonCapbility_CalibrationEnd);
this.skeletonCapbility.SetSkeletonProfile(SkeletonProfile.All);
this.joints = new Dictionary<uint, Dictionary<SkeletonJoint, SkeletonJointPosition>>();
this.userGenerator.StartGenerating();
this.histogram = new int[this.depth.GetDeviceMaxDepth()];
MapOutputMode mapMode = this.depth.GetMapOutputMode();
this.depthBitmap = new Bitmap((int)mapMode.nXRes, (int)mapMode.nYRes/*, System.Drawing.Imaging.PixelFormat.Format24bppRgb*/);
this.rawImBitmap = new Bitmap((int)mapMode.nXRes, (int)mapMode.nYRes, System.Drawing.Imaging.PixelFormat.Format24bppRgb);
this.shouldRun = true;
this.readerThread = new Thread(ReaderThread);
this.readerThread.Start();
}