Exemplo n.º 1
0
    void Awake()
    {
        //CalibrationText = GameObject.Find("CalibrationText");
        int hr = 0;

        try
        {
            hr = KinectWrapper.NuiInitialize(KinectWrapper.NuiInitializeFlags.UsesDepth);
            if (hr != 0)
            {
                throw new Exception("NuiInitialize Failed");
            }

            depthStreamHandle = IntPtr.Zero;
            hr = KinectWrapper.NuiImageStreamOpen(KinectWrapper.NuiImageType.Depth,
                KinectWrapper.Constants.DepthImageResolution, 0, 2, IntPtr.Zero, ref depthStreamHandle);
            if (hr != 0)
            {
                throw new Exception("Cannot open depth stream");
            }

            // set kinect elevation angle
            KinectWrapper.NuiCameraElevationSetAngle(kangle);

            // values used to pass to smoothing function
            KinectWrapper.NuiTransformSmoothParameters smoothParameters = new KinectWrapper.NuiTransformSmoothParameters();

            //switch (smoothing)
            //{
            //    case Smoothing.Default:
            //smoothParameters.fSmoothing = 0.5f;
            //smoothParameters.fCorrection = 0.5f;
            //smoothParameters.fPrediction = 0.5f;
            //smoothParameters.fJitterRadius = 0.05f;
            //smoothParameters.fMaxDeviationRadius = 0.04f;
            //break;
            //    case Smoothing.Medium:
            //        smoothParameters.fSmoothing = 0.5f;
            //        smoothParameters.fCorrection = 0.1f;
            //        smoothParameters.fPrediction = 0.5f;
            //        smoothParameters.fJitterRadius = 0.1f;
            //        smoothParameters.fMaxDeviationRadius = 0.1f;
            //        break;
            //    case Smoothing.Aggressive:
            smoothParameters.fSmoothing = 0.7f;
            smoothParameters.fCorrection = 0.3f;
            smoothParameters.fPrediction = 1.0f;
            smoothParameters.fJitterRadius = 1.0f;
            smoothParameters.fMaxDeviationRadius = 1.0f;
            //        break;
            //}

            //create the transform matrix that converts from kinect-space to world-space
            Quaternion quatTiltAngle = new Quaternion();
            quatTiltAngle.eulerAngles = new Vector3(-0, 0.0f, 0.0f);

            //float heightAboveHips = SensorHeight - 1.0f;

            // transform matrix - kinect to world
            //kinectToWorld.SetTRS(new Vector3(0.0f, heightAboveHips, 0.0f), quatTiltAngle, Vector3.one);
            //kinectToWorld.SetTRS(new Vector3(0.0f, SensorHeight, 0.0f), quatTiltAngle, Vector3.one);
            kinectToWorld.SetTRS(new Vector3(0.0f, 0.0f, 0.0f), quatTiltAngle, Vector3.one);
            flipMatrix = Matrix4x4.identity;
            flipMatrix[2, 2] = -1;

            instance = this;
            //DontDestroyOnLoad(gameObject);
        }
        catch (DllNotFoundException e)
        {
            string message = "Please check the Kinect SDK installation.";
            Debug.LogError(message);
            Debug.LogError(e.ToString());

            return;
        }
        catch (Exception e)
        {
            string message = e.Message + " - " + KinectWrapper.GetNuiErrorString(hr);
            Debug.LogError(message);
            Debug.LogError(e.ToString());

            return;
        }

        // Initialize depth & label map related stuff
        usersMapSize = KinectWrapper.GetDepthWidth() * KinectWrapper.GetDepthHeight();
        usersDepthMap = new ushort[usersMapSize];

        KinectInitialized = true;
    }
Exemplo n.º 2
0
 // Make sure to kill the Kinect on quitting.
 void OnApplicationQuit()
 {
     if (KinectInitialized)
     {
         // Shutdown OpenNI
         KinectWrapper.NuiShutdown();
         instance = null;
     }
 }