private Body GetKinectBody()
{
if (_sourceManager == null)
{
return(null);
}
if (_bodySource == null)
{
_bodySource = _sourceManager.GetComponent <VRKinectBodySource>();
}
if (_bodySource == null)
{
return(null);
}
Body[] kinectBodies = _bodySource.GetData();
if (kinectBodies == null)
{
return(null);
}
var kinectBody = kinectBodies[_bodyIndex];
return(kinectBody);
}
void Update()
{
if (BodySourceManager == null)
{
return;
}
_bodyManager = BodySourceManager.GetComponent <VRKinectBodySource>();
if (_bodyManager == null)
{
return;
}
Kinect.Body[] data = _bodyManager.GetData();
if (data != null)
{
var body = ClosestBody(data);
if (body != null)
{
if (body.IsTracked)
{
Joint[0].transform.localPosition = GetVector3FromJoint(body.Joints[Kinect.JointType.Head]);
}
}
}
}
void Update()
{
if (_sensor == null)
{
_sensor = _bodySource.Sensor;
if (_sensor == null)
{
return;
}
_avatars = new GameObject[_sensor.BodyFrameSource.BodyCount];
_activeAvatars = new bool[_sensor.BodyFrameSource.BodyCount];
}
Body[] kinectBodies = _bodySource.GetData();
if (kinectBodies == null)
{
//Destroy all avatars that exist
for (int bodyIndex = 0; bodyIndex < _sensor.BodyFrameSource.BodyCount; bodyIndex++)
{
if (_avatars[bodyIndex] == null)
{
continue;
}
Destroy(_avatars[bodyIndex]);
_avatars[bodyIndex] = null;
_activeAvatars[bodyIndex] = false;
}
return;
}
for (int bodyIndex = 0; bodyIndex < _sensor.BodyFrameSource.BodyCount; bodyIndex++)
{
if (kinectBodies[bodyIndex] != null)
{
if (!_activeAvatars[bodyIndex] && kinectBodies[bodyIndex].IsTracked)
{
_avatars[bodyIndex] = Instantiate(_avatar);
_avatars[bodyIndex].transform.SetParent(gameObject.transform);
_avatars[bodyIndex].GetComponent <JointPositionControl>().SetBodyIndex(bodyIndex);
_avatars[bodyIndex].GetComponent <JointOrientationControl>().SetBodyIndex(bodyIndex);
_activeAvatars[bodyIndex] = true;
}
else if (_activeAvatars[bodyIndex] && !kinectBodies[bodyIndex].IsTracked)
{
//Destroy the avatar if it exists but the corresponding body is not being tracked
Destroy(_avatars[bodyIndex]);
_avatars[bodyIndex] = null;
_activeAvatars[bodyIndex] = false;
}
}
else
{
//Destroy the avatar if the body is null
Destroy(_avatars[bodyIndex]);
_avatars[bodyIndex] = null;
_activeAvatars[bodyIndex] = false;
}
}
}
