void Start()
{
int hr = 0;
try
{
if (startKinectServer)
{
// start the Kinect-server app
hr = StartKinectServer();
if (hr != 0)
{
throw new Exception("Kinect2Server not started");
}
}
// try to initialize the default Kinect2 sensor
KinectWrapper.FrameSource dwFlags = KinectWrapper.FrameSource.TypeBody;
if (computeColorMap)
{
dwFlags |= KinectWrapper.FrameSource.TypeColor;
}
if (computeUserMap)
{
dwFlags |= KinectWrapper.FrameSource.TypeDepth | KinectWrapper.FrameSource.TypeBodyIndex | KinectWrapper.FrameSource.TypeInfrared;
}
hr = KinectWrapper.InitDefaultKinectSensor(dwFlags, KinectWrapper.Constants.ColorImageWidth, KinectWrapper.Constants.ColorImageHeight);
if (hr != 0)
{
throw new Exception("InitDefaultKinectSensor failed");
}
// transform matrix - kinect to world
kinectToWorld.SetTRS(new Vector3(0.0f, sensorHeight, 0.0f), Quaternion.identity, Vector3.one);
}
catch (Exception ex)
{
string message = ex.Message + " - " + KinectWrapper.GetSystemErrorMessage(hr);
Debug.LogError(message);
Debug.LogException(ex);
if (calibrationText != null)
{
calibrationText.guiText.text = message;
}
return;
}
// init skeleton structures
bodyFrame = new KinectWrapper.BodyFrame(true);
// get the main camera rectangle
Rect cameraRect = Camera.main.pixelRect;
// calculate map width and height in percent, if needed
if (MapsPercentWidth == 0f)
{
MapsPercentWidth = (KinectWrapper.Constants.DepthImageWidth / 2) / cameraRect.width;
}
if (MapsPercentHeight == 0f)
{
MapsPercentHeight = (KinectWrapper.Constants.DepthImageHeight / 2) / cameraRect.height;
}
if (computeUserMap)
{
// init user-depth structures
//depthImage = new KinectWrapper.DepthBuffer(true);
//bodyIndexImage = new KinectWrapper.BodyIndexBuffer(true);
// Initialize depth & label map related stuff
// usersMapSize = KinectWrapper.Constants.DepthImageWidth * KinectWrapper.Constants.DepthImageHeight;
usersLblTex = new Texture2D(KinectWrapper.Constants.DepthImageWidth, KinectWrapper.Constants.DepthImageHeight);
// usersMapColors = new Color32[usersMapSize];
// usersPrevState = new ushort[usersMapSize];
usersMapRect = new Rect(cameraRect.width - cameraRect.width * MapsPercentWidth, cameraRect.height, cameraRect.width * MapsPercentWidth, -cameraRect.height * MapsPercentHeight);
// usersHistogramMap = new float[8192];
}
if (computeColorMap)
{
// init color image structures
//colorImage = new KinectWrapper.ColorBuffer(true);
// Initialize color map related stuff
usersClrTex = new Texture2D(KinectWrapper.Constants.ColorImageWidth, KinectWrapper.Constants.ColorImageHeight);
usersClrRect = new Rect(cameraRect.width - cameraRect.width * MapsPercentWidth, cameraRect.height, cameraRect.width * MapsPercentWidth, -cameraRect.height * MapsPercentHeight);
if (computeUserMap)
{
usersMapRect.x -= cameraRect.width * MapsPercentWidth; //usersClrTex.width / 2;
}
}
// Initialize user list to contain all users.
alUserIds = new List <Int64>();
dictUserIdToIndex = new Dictionary <Int64, int>();
kinectInitialized = true;
instance = this;
DontDestroyOnLoad(gameObject);
// GUI Text.
if (calibrationText != null)
{
calibrationText.guiText.text = "WAITING FOR USERS";
}
Debug.Log("Waiting for users.");
}