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;
}
/// <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();
}
