private void TakeSample()
{
OpenNI.SkeletonJointPosition jointPosition;
bool success = kinectSelection.GetPlayer(0).GetSkeletonJointPosition(OpenNI.SkeletonJoint.RightHand, out jointPosition);
timeSinceLastSample += Time.deltaTime;
//check if we should take sample
if (!success ||
!psMoveWrapper.sphereVisible[calibratingPSMoveControllerId] ||
psMoveWrapper.handleVelocity[calibratingPSMoveControllerId].magnitude >= 10.0f ||
jointPosition.Confidence <= 0.5 ||
timeSinceLastSample < timeBetweenSamples)
{
return;
}
rawPSMoveSamples.Add(psMoveWrapper.handlePosition[calibratingPSMoveControllerId]);
psMoveSamples.Add(coordinateSystem.ConvertMovePosition(psMoveWrapper.handlePosition[calibratingPSMoveControllerId]));
kinectSamples.Add(coordinateSystem.ConvertKinectPosition(jointPosition.Position));
numberOfSamplesTaken++;
timeSinceLastSample = 0;
calibrationSpheres.Add(Instantiate(calibrationSphere, coordinateSystem.ConvertKinectPosition(jointPosition.Position), Quaternion.identity) as GameObject);
}
private Vector3 getSample(RUISDevice device)
{
Vector3 sample = new Vector3(0, 0, 0);
Vector3 tempSample;
if (device == RUISDevice.Kinect_1)
{
OpenNI.SkeletonJointPosition jointPosition;
bool success = kinectSelection.GetPlayer(0).GetSkeletonJointPosition(OpenNI.SkeletonJoint.RightHand, out jointPosition);
if (success && jointPosition.Confidence >= 0.5)
{
tempSample = coordinateSystem.ConvertRawKinectLocation(jointPosition.Position);
if (Vector3.Distance(tempSample, lastKinectSample) > 0.1)
{
sample = tempSample;
lastKinectSample = sample;
this.guiTextUpperLocal = "";
}
else
{
this.guiTextUpperLocal = "Not enough hand movement.";
}
}
}
if (device == RUISDevice.Oculus_DK2)
{
Ovr.Posef headpose = RUISOVRManager.ovrHmd.GetTrackingState().HeadPose.ThePose;
float px = headpose.Position.x;
float py = headpose.Position.y;
float pz = -headpose.Position.z; // This needs to be negated TODO: might change with future OVR version
tempSample = new Vector3(px, py, pz);
tempSample = coordinateSystem.ConvertRawOculusDK2Location(tempSample);
if ((Vector3.Distance(tempSample, lastOculusDK2Sample) > 0.1) &&
(RUISOVRManager.ovrHmd.GetTrackingState().StatusFlags & (uint)StatusBits.PositionTracked) != 0) // Code from OVRManager.cs
{
sample = tempSample;
lastOculusDK2Sample = sample;
this.guiTextUpperLocal = "";
}
else
{
this.guiTextUpperLocal = "Not enough hand movement.";
}
}
return(sample);
}
private Vector3 getSample(RUISDevice device)
{
Vector3 sample = new Vector3(0, 0, 0);
Vector3 tempSample;
if (device == RUISDevice.Kinect_1)
{
OpenNI.SkeletonJointPosition jointPosition;
bool success = kinectSelection.GetPlayer(0).GetSkeletonJointPosition(OpenNI.SkeletonJoint.RightHand, out jointPosition);
if (success && jointPosition.Confidence >= 0.5)
{
tempSample = coordinateSystem.ConvertRawKinectLocation(jointPosition.Position);
if (Vector3.Distance(tempSample, lastKinectSample) > 0.1)
{
sample = tempSample;
lastKinectSample = sample;
this.guiTextUpperLocal = "";
}
else
{
this.guiTextUpperLocal = "Not enough hand movement.";
}
}
}
if (device == RUISDevice.PS_Move)
{
if (psMoveWrapper.sphereVisible[calibratingPSMoveControllerId] &&
psMoveWrapper.handleVelocity[calibratingPSMoveControllerId].magnitude <= 10.0f)
{
tempSample = coordinateSystem.ConvertRawPSMoveLocation(psMoveWrapper.handlePosition[calibratingPSMoveControllerId]);
if (Vector3.Distance(tempSample, lastPSMoveSample) > 0.1)
{
sample = tempSample;
lastPSMoveSample = sample;
this.guiTextUpperLocal = "";
}
else
{
this.guiTextUpperLocal = "Not enough hand movement.";
}
}
}
return(sample);
}
void DrawLineBetweenJoints(OpenNI.SkeletonJoint first, OpenNI.SkeletonJoint second)
{
NISelectedPlayer player = playerSelection.GetPlayer(0);
OpenNI.SkeletonJointPosition firstJointPosition;
player.GetSkeletonJointPosition(first, out firstJointPosition);
OpenNI.SkeletonJointPosition secondJointPosition;
player.GetSkeletonJointPosition(second, out secondJointPosition);
if (firstJointPosition.Confidence <= 0.5 || secondJointPosition.Confidence <= 0.5)
{
return;
}
OpenNI.Point3D firstJointScreenPosition = depthGenerator.ConvertRealWorldToProjective(firstJointPosition.Position);
OpenNI.Point3D secondJointScreenPosition = depthGenerator.ConvertRealWorldToProjective(secondJointPosition.Position);
DrawLine.DrawSimpleLine(ref mapPixels,
(int)(width - firstJointScreenPosition.X / factor), (int)(height - firstJointScreenPosition.Y / factor),
(int)(width - secondJointScreenPosition.X / factor), (int)(height - secondJointScreenPosition.Y / factor),
width, height,
Color.white);
}
private Vector3 getSample(RUISDevice device)
{
Vector3 sample = new Vector3(0, 0, 0);
Vector3 tempSample;
updateBodyData();
if (device == RUISDevice.Kinect_2)
{
Kinect.Body[] data = kinect2SourceManager.GetBodyData();
bool trackedBodyFound = false;
int foundBodies = 0;
foreach (var body in data)
{
foundBodies++;
if (body.IsTracked)
{
if (trackingIDtoIndex[body.TrackingId] == 0)
{
trackedBodyFound = true;
if (body.Joints[Kinect.JointType.HandRight].TrackingState == Kinect.TrackingState.Tracked)
{
tempSample = new Vector3(body.Joints[Kinect.JointType.HandRight].Position.X,
body.Joints[Kinect.JointType.HandRight].Position.Y,
body.Joints[Kinect.JointType.HandRight].Position.Z);
tempSample = coordinateSystem.ConvertRawKinect2Location(tempSample);
if (Vector3.Distance(tempSample, lastKinect2Sample) > 0.2)
{
sample = tempSample;
lastKinect2Sample = sample;
device1Error = false;
if (!device2Error)
{
this.guiTextUpperLocal = "";
}
}
else
{
device1Error = true;
this.guiTextUpperLocal = "Not enough hand movement.";
}
}
}
}
}
if (!trackedBodyFound && foundBodies > 1)
{
device1Error = true;
this.guiTextUpperLocal = "Step out of the Kinect's\nview and come back.";
}
}
if (device == RUISDevice.Kinect_1)
{
OpenNI.SkeletonJointPosition jointPosition;
bool success = kinectSelection.GetPlayer(0).GetSkeletonJointPosition(OpenNI.SkeletonJoint.RightHand, out jointPosition);
if (success && jointPosition.Confidence >= 0.5)
{
tempSample = coordinateSystem.ConvertRawKinectLocation(jointPosition.Position);
if (Vector3.Distance(tempSample, lastKinectSample) > 0.2)
{
sample = tempSample;
lastKinectSample = sample;
device2Error = false;
if (!device1Error)
{
this.guiTextUpperLocal = "";
}
}
else
{
device2Error = true;
// this.guiTextUpperLocal = "Not enough hand movement.";
}
}
else
{
device2Error = true;
// this.guiTextUpperLocal = "Not enough hand movement.";
}
}
return(sample);
}
