void Update()
{
if (facetrackingManager == null)
{
facetrackingManager = FacetrackingManager.Instance;
}
if (facetrackingManager && facetrackingManager.IsTrackingFace())
{
// set head position & rotation
if (head != null)
{
//Vector3 newPosition = HeadInitialPosition + manager.GetHeadPosition();
//HeadTransform.localPosition = Vector3.Lerp(HeadTransform.localPosition, newPosition, 3 * Time.deltaTime);
//Quaternion newRotation = HeadInitialRotation * facetrackingManager.GetHeadRotation();
//head.localRotation = Quaternion.Slerp(head.localRotation, newRotation, 3 * Time.deltaTime);
//head.localRotation = HeadInitialRotation * facetrackingManager.GetHeadRotation();
Vector3 targetOrientation = Vector3.zero;
targetOrientation.x = facetrackingManager.GetHeadRotation().eulerAngles.x;
targetOrientation.y = facetrackingManager.GetHeadRotation().eulerAngles.y;
head.localRotation = Quaternion.Euler(targetOrientation);
}
}
}
public static float GetNeckAngle(FacetrackingManager facetrackingManager, JointName joint)
{
float angle = 0;
if (facetrackingManager == null)
{
facetrackingManager = FacetrackingManager.Instance;
}
if (facetrackingManager && facetrackingManager.IsTrackingFace())
{
switch (joint)
{
case JointName.pan:
angle = facetrackingManager.GetHeadRotation().eulerAngles.y;
if (angle > 180f)
{
angle = angle - 360f; //180도를 넘을리는 없지만 각의 범위를 -180~180로 쓰겠다는 의미
}
break;
case JointName.tilt:
angle = facetrackingManager.GetHeadRotation().eulerAngles.x;
if (angle > 180f)
{
angle = angle - 360f;
}
break;
default: break;
}
}
return(angle);
}
void Update()
{
if (!isOn)
{
return;
}
headRotation = faceTrackingManager.GetHeadRotation(true).eulerAngles;
//invierte:
headRotation.x = headRotation.x * -2;
headRotation.z = headRotation.z * -1;
headRotation.y = headRotation.y * 2;
faceInteractions.transform.localEulerAngles = headRotation;
//el 22 es la punta de arriba de la boca:
Vector3 vert_pos_mouth_1 = faceTrackingManager.GetFaceModelVertex(22);
//el 10 es la punta de abajo de la boca:
Vector3 vert_pos_mouth_2 = faceTrackingManager.GetFaceModelVertex(10);
mouthPosition = vert_pos_mouth_1;//Vector3.Lerp(vert_pos_mouth_1, vert_pos_mouth_2, 0.5f);
float mouthValue = Vector3.Distance(vert_pos_mouth_1, vert_pos_mouth_2);
smoothMouthValue = Mathf.Lerp(mouthValue, smoothMouthValue, mouthSmoothFilter);
SetMouthState();
faceInteractions.transform.position = Vector3.Lerp(vert_pos_mouth_1 + offsetMomuth, faceInteractions.transform.position, 0.1f);
// DrawPoints();
}
private Quaternion RotateBone(OverlayObject oo, KinectManager kinectManager, FacetrackingManager facetrackingManager, long key)
{
int iJointIndex = (int)oo.TrackedJointType;
Quaternion qRotObject = Quaternion.identity;
if (iJointIndex == 3) // if it's the head
{
if (facetrackingManager) // && facetrackingManager.IsFaceTrackingInitialized())
{
qRotObject *= facetrackingManager.GetHeadRotation(key, bMirroredMovement: !RearProjection);
if (oo.BoneGameObject.FindChild("Jaw") != null)
{
Transform Jaw;
if (facetrackingManager.bGotAU && oo.BoneGameObject.FindChild("Jaw") != null)
{
Jaw = oo.BoneGameObject.FindChild("Jaw");
// print("Jaw angle : " + facetrackingManager.dictAU[0] * JAWROTATEMULIPLIER);
Jaw.localRotation = Quaternion.AngleAxis(facetrackingManager.dictAU[0] * JAWROTATEMULIPLIER, Vector3.right);
}
}
}
}
else // all joints not the head
{
qRotObject = kinectManager.GetJointOrientation(key, iJointIndex, flip: RearProjection);
Vector3 rotAngles = qRotObject.eulerAngles - oo.InitialRotation.eulerAngles;
qRotObject = Quaternion.Euler(rotAngles);
}
return(Quaternion.Slerp(oo.BoneGameObject.transform.rotation, qRotObject, smoothFactor * Time.deltaTime));
}
void Update ()
{
// get the face-tracking manager instance
if(faceManager == null)
{
kinectManager = KinectManager.Instance;
faceManager = FacetrackingManager.Instance;
}
if (kinectManager && faceManager && faceManager.IsTrackingFace ()) {
// get user-id by user-index
long userId = kinectManager.GetUserIdByIndex (playerIndex);
if (userId == 0)
return;
// head rotation
Quaternion newRotation = initialRotation * faceManager.GetHeadRotation (userId, true);
if (smoothFactor != 0f)
transform.rotation = Quaternion.Slerp (transform.rotation, newRotation, smoothFactor * Time.deltaTime);
else
transform.rotation = newRotation;
// head position
Vector3 newPosition = faceManager.GetHeadPosition (userId, true);
//Debug.Log(newPosition.ToString());
if (verticalOffset != 0f) {
Vector3 dirHead = new Vector3 (0, verticalOffset, 0);
dirHead = transform.InverseTransformDirection (dirHead);
newPosition += dirHead;
}
// if(smoothFactor != 0f)
// transform.position = Vector3.Lerp(transform.position, newPosition, smoothFactor * Time.deltaTime);
// else
//<----------------------------------------------correct modal position --------------------------------------------->
//Debug.Log ("new Positionx " + newPosition.x.ToString());
if(newPosition.x > 0f)
newPosition.x = newPosition.x * 0.8f - deltaX;
else if(newPosition.x < 0f)
newPosition.x = newPosition.x * 0.8f + deltaX;
//<------------------------------------------------------------------------------------------------------------------>
transform.position = newPosition;
//Debug.Log ("transform.position " + transform.position.x.ToString());
//Debug.Log(newPosition.ToString());
} else if (kinectManager && faceManager && !faceManager.IsTrackingFace ()) {
transform.position = -Vector3.one;
}
}
void Update()
{
if (manager && manager.IsTracking())
{
// set head position & rotation
if (Head != null)
{
Vector3 newPosition = HeadInitialPosition + manager.GetHeadPosition();
Head.localPosition = Vector3.Lerp(Head.localPosition, newPosition, 3 * Time.deltaTime);
Quaternion newRotation = HeadInitialRotation * manager.GetHeadRotation();
Head.localRotation = Quaternion.Slerp(Head.localRotation, newRotation, 3 * Time.deltaTime);
}
// get animation units
int iAUCount = manager.GetAnimUnitsCount();
if (iAUCount >= 6)
{
// AU0 - Upper Lip Raiser
// 0=neutral, covering teeth; 1=showing teeth fully; -1=maximal possible pushed down lip
float fAU0 = manager.GetAnimUnit(0);
SetJointRotation(UpperLipLeft, UpperLipLeftAxis, fAU0, UpperLipLeftNeutral, UpperLipLeftUp);
SetJointRotation(UpperLipRight, UpperLipRightAxis, fAU0, UpperLipRightNeutral, UpperLipRightUp);
// AU1 - Jaw Lowerer
// 0=closed; 1=fully open; -1= closed, like 0
float fAU1 = manager.GetAnimUnit(1);
SetJointRotation(Jaw, JawAxis, fAU1, JawNeutral, JawDown);
// AU2 – Lip Stretcher
// 0=neutral; 1=fully stretched (joker’s smile); -1=fully rounded (kissing mouth)
float fAU2 = manager.GetAnimUnit(2);
SetJointRotation(LipLeft, LipLeftAxis, fAU2, LipLeftNeutral, LipLeftStretched);
SetJointRotation(LipRight, LipRightAxis, fAU2, LipRightNeutral, LipRightStretched);
// AU3 – Brow Lowerer
// 0=neutral; -1=raised almost all the way; +1=fully lowered (to the limit of the eyes)
float fAU3 = manager.GetAnimUnit(3);
SetJointRotation(EyebrowLeft, EyebrowLeftAxis, fAU3, EyebrowLeftNeutral, EyebrowLeftLowered);
SetJointRotation(EyebrowRight, EyebrowRightAxis, fAU3, EyebrowRightNeutral, EyebrowRightLowered);
// AU4 – Lip Corner Depressor
// 0=neutral; -1=very happy smile; +1=very sad frown
float fAU4 = manager.GetAnimUnit(4);
SetJointRotation(LipCornerLeft, LipCornerLeftAxis, fAU4, LipCornerLeftNeutral, LipCornerLeftDepressed);
SetJointRotation(LipCornerRight, LipCornerRightAxis, fAU4, LipCornerRightNeutral, LipCornerRightDepressed);
// AU5 – Outer Brow Raiser
// 0=neutral; -1=fully lowered as a very sad face; +1=raised as in an expression of deep surprise
float fAU5 = manager.GetAnimUnit(5);
SetJointRotation(OuterBrowLeft, OuterBrowLeftAxis, fAU5, OuterBrowLeftNeutral, OuterBrowLeftRaised);
SetJointRotation(OuterBrowRight, OuterBrowRightAxis, fAU5, OuterBrowRightNeutral, OuterBrowRightRaised);
}
}
}
void Update()
{
// get the face-tracking manager instance
if (faceManager == null)
{
kinectManager = KinectManager.Instance;
faceManager = FacetrackingManager.Instance;
}
if (kinectManager && faceManager && faceManager.IsTrackingFace())
{
// get user-id by user-index
long userId = kinectManager.GetUserIdByIndex(playerIndex);
if (userId == 0)
{
return;
}
// head rotation
Quaternion newRotation = initialRotation * faceManager.GetHeadRotation(userId, true);
if (smoothFactor != 0f)
{
transform.rotation = Quaternion.Slerp(transform.rotation, newRotation, smoothFactor * Time.deltaTime);
}
else
{
transform.rotation = newRotation;
}
// head position
Vector3 newPosition = faceManager.GetHeadPosition(userId, true);
if (verticalOffset != 0f)
{
Vector3 dirHead = new Vector3(horizontalOffset, verticalOffset, zOffset);
dirHead = transform.InverseTransformDirection(dirHead);
newPosition += dirHead;
}
// if(smoothFactor != 0f)
// transform.position = Vector3.Lerp(transform.position, newPosition, smoothFactor * Time.deltaTime);
// else
transform.position = newPosition;
}
}
void Update()
{
// get the face-tracking manager instance
if (faceManager == null)
{
faceManager = FacetrackingManager.Instance;
}
if (faceManager && faceManager.IsTrackingFace())
{
// head rotation
Quaternion newRotation = initialRotation * faceManager.GetHeadRotation(true);
if (smoothFactor != 0f)
{
transform.rotation = Quaternion.Slerp(transform.rotation, newRotation, smoothFactor * Time.deltaTime);
}
else
{
transform.rotation = newRotation;
}
// head position
Vector3 newPosition = faceManager.GetHeadPosition(true);
if (verticalOffset != 0f)
{
Vector3 dirHead = new Vector3(0, verticalOffset, 0);
dirHead = transform.InverseTransformDirection(dirHead);
newPosition += dirHead;
}
// if(smoothFactor != 0f)
// transform.position = Vector3.Lerp(transform.position, newPosition, smoothFactor * Time.deltaTime);
// else
transform.position = newPosition;
}
}
void Update()
{
// get the face-tracking manager instance
if (manager == null)
{
manager = FacetrackingManager.Instance;
}
if (manager && manager.IsTrackingFace())
{
// set head position & rotation
if (HeadTransform != null)
{
// head position
Vector3 newPosition = HeadInitialPosition + manager.GetHeadPosition(mirroredHeadMovement);
if (smoothFactor != 0f)
{
HeadTransform.localPosition = Vector3.Lerp(HeadTransform.localPosition, newPosition, smoothFactor * Time.deltaTime);
}
else
{
HeadTransform.localPosition = newPosition;
}
// head rotation
Quaternion newRotation = HeadInitialRotation * manager.GetHeadRotation(mirroredHeadMovement);
if (smoothFactor != 0f)
{
HeadTransform.localRotation = Quaternion.Slerp(HeadTransform.localRotation, newRotation, smoothFactor * Time.deltaTime);
}
else
{
HeadTransform.localRotation = newRotation;
}
}
// apply animation units
// AU0 - Upper Lip Raiser
// 0=neutral, covering teeth; 1=showing teeth fully; -1=maximal possible pushed down lip
float fAU0 = manager.GetAnimUnit(KinectInterop.FaceShapeAnimations.LipPucker);
SetJointRotation(UpperLipLeft, UpperLipLeftAxis, fAU0, UpperLipLeftNeutral, UpperLipLeftUp);
SetJointRotation(UpperLipRight, UpperLipRightAxis, fAU0, UpperLipRightNeutral, UpperLipRightUp);
// AU1 - Jaw Lowerer
// 0=closed; 1=fully open; -1= closed, like 0
float fAU1 = manager.GetAnimUnit(KinectInterop.FaceShapeAnimations.JawOpen);
SetJointRotation(Jaw, JawAxis, fAU1, JawNeutral, JawDown);
// AU2 – Lip Stretcher
// 0=neutral; 1=fully stretched (joker’s smile); -1=fully rounded (kissing mouth)
float fAU2_left = manager.GetAnimUnit(KinectInterop.FaceShapeAnimations.LipStretcherLeft);
fAU2_left = (platform == KinectInterop.DepthSensorPlatform.KinectSDKv2) ? (fAU2_left * 2 - 1) : fAU2_left;
SetJointRotation(LipLeft, LipLeftAxis, fAU2_left, LipLeftNeutral, LipLeftStretched);
float fAU2_right = manager.GetAnimUnit(KinectInterop.FaceShapeAnimations.LipStretcherRight);
fAU2_right = (platform == KinectInterop.DepthSensorPlatform.KinectSDKv2) ? (fAU2_right * 2 - 1) : fAU2_right;
SetJointRotation(LipRight, LipRightAxis, fAU2_right, LipRightNeutral, LipRightStretched);
// AU3 – Brow Lowerer
// 0=neutral; -1=raised almost all the way; +1=fully lowered (to the limit of the eyes)
float fAU3_left = manager.GetAnimUnit(KinectInterop.FaceShapeAnimations.LefteyebrowLowerer);
fAU3_left = (platform == KinectInterop.DepthSensorPlatform.KinectSDKv2) ? (fAU3_left * 2 - 1) : fAU3_left;
SetJointRotation(EyebrowLeft, EyebrowLeftAxis, fAU3_left, EyebrowLeftNeutral, EyebrowLeftLowered);
float fAU3_right = manager.GetAnimUnit(KinectInterop.FaceShapeAnimations.RighteyebrowLowerer);
fAU3_right = (platform == KinectInterop.DepthSensorPlatform.KinectSDKv2) ? (fAU3_right * 2 - 1) : fAU3_right;
SetJointRotation(EyebrowRight, EyebrowRightAxis, fAU3_right, EyebrowRightNeutral, EyebrowRightLowered);
// AU4 – Lip Corner Depressor
// 0=neutral; -1=very happy smile; +1=very sad frown
float fAU4_left = manager.GetAnimUnit(KinectInterop.FaceShapeAnimations.LipCornerDepressorLeft);
fAU4_left = (platform == KinectInterop.DepthSensorPlatform.KinectSDKv2) ? (fAU4_left * 2) : fAU4_left;
SetJointRotation(LipCornerLeft, LipCornerLeftAxis, fAU4_left, LipCornerLeftNeutral, LipCornerLeftDepressed);
float fAU4_right = manager.GetAnimUnit(KinectInterop.FaceShapeAnimations.LipCornerDepressorRight);
fAU4_right = (platform == KinectInterop.DepthSensorPlatform.KinectSDKv2) ? (fAU4_right * 2) : fAU4_right;
SetJointRotation(LipCornerRight, LipCornerRightAxis, fAU4_right, LipCornerRightNeutral, LipCornerRightDepressed);
// AU6, AU7 – Eyelid closed
// 0=neutral; -1=raised; +1=fully lowered
float fAU6_left = manager.GetAnimUnit(KinectInterop.FaceShapeAnimations.LefteyeClosed);
fAU6_left = (platform == KinectInterop.DepthSensorPlatform.KinectSDKv2) ? (fAU6_left * 2 - 1) : fAU6_left;
SetJointRotation(UpperEyelidLeft, UpperEyelidLeftAxis, fAU6_left, UpperEyelidLeftNeutral, UpperEyelidLeftLowered);
SetJointRotation(LowerEyelidLeft, LowerEyelidLeftAxis, fAU6_left, LowerEyelidLeftNeutral, LowerEyelidLeftRaised);
float fAU6_right = manager.GetAnimUnit(KinectInterop.FaceShapeAnimations.RighteyeClosed);
fAU6_right = (platform == KinectInterop.DepthSensorPlatform.KinectSDKv2) ? (fAU6_right * 2 - 1) : fAU6_right;
SetJointRotation(UpperEyelidRight, UpperEyelidRightAxis, fAU6_right, UpperEyelidRightNeutral, UpperEyelidRightLowered);
SetJointRotation(LowerEyelidRight, LowerEyelidRightAxis, fAU6_right, UpperEyelidRightNeutral, LowerEyelidRightRaised);
}
}
void Update()
{
// get the face-tracking manager instance
if (faceManager == null)
{
kinectManager = KinectManager.Instance;
faceManager = FacetrackingManager.Instance;
}
// get user-id by user-index
long userId = kinectManager ? kinectManager.GetUserIdByIndex(playerIndex) : 0;
if (kinectManager && kinectManager.IsInitialized() && userId != 0 &&
faceManager && faceManager.IsTrackingFace(userId) && foregroundCamera)
{
// get head position
Vector3 newPosition = faceManager.GetHeadPosition(userId, true);
// get head rotation
Quaternion newRotation = initialRotation * faceManager.GetHeadRotation(userId, true);
// rotational fix, provided by Richard Borys:
// The added rotation fixes rotational error that occurs when person is not centered in the middle of the kinect
Vector3 addedRotation = newPosition.z != 0f ? new Vector3(Mathf.Rad2Deg * (Mathf.Tan(newPosition.y) / newPosition.z),
Mathf.Rad2Deg * (Mathf.Tan(newPosition.x) / newPosition.z), 0) : Vector3.zero;
addedRotation.x = newRotation.eulerAngles.x + addedRotation.x;
addedRotation.y = newRotation.eulerAngles.y + addedRotation.y;
addedRotation.z = newRotation.eulerAngles.z + addedRotation.z;
newRotation = Quaternion.Euler(addedRotation.x, addedRotation.y, addedRotation.z);
// end of rotational fix
if (smoothFactorRotation != 0f)
{
transform.rotation = Quaternion.Slerp(transform.rotation, newRotation, smoothFactorRotation * Time.deltaTime);
}
else
{
transform.rotation = newRotation;
}
// get the background rectangle (use the portrait background, if available)
Rect backgroundRect = foregroundCamera.pixelRect;
PortraitBackground portraitBack = PortraitBackground.Instance;
if (portraitBack && portraitBack.enabled)
{
backgroundRect = portraitBack.GetBackgroundRect();
}
// model position
newPosition = kinectManager.GetJointPosColorOverlay(userId, (int)KinectInterop.JointType.Head, foregroundCamera, backgroundRect);
if (newPosition == Vector3.zero)
{
// hide the model behind the camera
newPosition.z = -10f;
}
if (verticalOffset != 0f)
{
// add the vertical offset
Vector3 dirHead = new Vector3(0, verticalOffset, 0);
dirHead = transform.InverseTransformDirection(dirHead);
newPosition += dirHead;
}
// go to the new position
if (smoothFactorMovement != 0f && transform.position.z >= 0f)
{
transform.position = Vector3.Lerp(transform.position, newPosition, smoothFactorMovement * Time.deltaTime);
}
else
{
transform.position = newPosition;
}
// scale the model if needed
if (transform.localScale.x != modelScaleFactor)
{
transform.localScale = new Vector3(modelScaleFactor, modelScaleFactor, modelScaleFactor);
}
}
else
{
// hide the model behind the camera
if (transform.position.z >= 0f)
{
transform.position = new Vector3(0f, 0f, -10f);
}
}
}
void Update()
{
// get the face-tracking manager instance
if (manager == null)
{
manager = FacetrackingManager.Instance;
}
if (manager && manager.GetFaceTrackingID() != 0)
{
// set head position & rotation
if (HeadTransform != null)
{
// head position
Vector3 newPosition = manager.GetHeadPosition(mirroredHeadMovement);
// head rotation
Quaternion newRotation = HeadInitialRotation * manager.GetHeadRotation(mirroredHeadMovement);
// rotational fix, provided by Richard Borys:
// The added rotation fixes rotational error that occurs when person is not centered in the middle of the kinect
Vector3 addedRotation = newPosition.z != 0f ? new Vector3(Mathf.Rad2Deg * (Mathf.Tan(newPosition.y) / newPosition.z),
Mathf.Rad2Deg * (Mathf.Tan(newPosition.x) / newPosition.z), 0) : Vector3.zero;
addedRotation.x = newRotation.eulerAngles.x + addedRotation.x;
addedRotation.y = newRotation.eulerAngles.y + addedRotation.y;
addedRotation.z = newRotation.eulerAngles.z + addedRotation.z;
newRotation = Quaternion.Euler(addedRotation.x, addedRotation.y, addedRotation.z);
// end of rotational fix
if (smoothFactor != 0f)
{
HeadTransform.rotation = Quaternion.Slerp(HeadTransform.rotation, newRotation, smoothFactor * Time.deltaTime);
}
else
{
HeadTransform.rotation = newRotation;
}
// check for head pos overlay
if (foregroundCamera)
{
// get the background rectangle (use the portrait background, if available)
Rect backgroundRect = foregroundCamera.pixelRect;
PortraitBackground portraitBack = PortraitBackground.Instance;
if (portraitBack && portraitBack.enabled)
{
backgroundRect = portraitBack.GetBackgroundRect();
}
KinectManager kinectManager = KinectManager.Instance;
if (kinectManager)
{
long userId = kinectManager.GetUserIdByIndex(manager.playerIndex);
Vector3 posColorOverlay = kinectManager.GetJointPosColorOverlay(userId, (int)KinectInterop.JointType.Head, foregroundCamera, backgroundRect);
if (posColorOverlay != Vector3.zero)
{
newPosition = posColorOverlay;
// if(overlayObj)
// {
// overlayObj.position = newPosition;
// }
}
}
}
else
{
// move around the initial position
newPosition += HeadInitialPosition;
}
// vertical offet
if (verticalOffset != 0f)
{
// add the vertical offset
Vector3 dirHead = new Vector3(0, verticalOffset, 0);
dirHead = HeadTransform.InverseTransformDirection(dirHead);
newPosition += dirHead;
}
// set the position
if (smoothFactor != 0f)
{
HeadTransform.position = Vector3.Lerp(HeadTransform.position, newPosition, smoothFactor * Time.deltaTime);
}
else
{
HeadTransform.position = newPosition;
}
// scale factor
if (HeadTransform.localScale.x != modelScaleFactor)
{
HeadTransform.localScale = new Vector3(modelScaleFactor, modelScaleFactor, modelScaleFactor);
}
}
// apply animation units
// AU0 - Upper Lip Raiser
// 0=neutral, covering teeth; 1=showing teeth fully; -1=maximal possible pushed down lip
float fAU0 = manager.GetAnimUnit(KinectInterop.FaceShapeAnimations.LipPucker);
SetJointRotation(UpperLipLeft, UpperLipLeftAxis, fAU0, UpperLipLeftNeutral, UpperLipLeftUp);
SetJointRotation(UpperLipRight, UpperLipRightAxis, fAU0, UpperLipRightNeutral, UpperLipRightUp);
// AU1 - Jaw Lowerer
// 0=closed; 1=fully open; -1= closed, like 0
float fAU1 = manager.GetAnimUnit(KinectInterop.FaceShapeAnimations.JawOpen);
SetJointRotation(Jaw, JawAxis, fAU1, JawNeutral, JawDown);
// AU2 – Lip Stretcher
// 0=neutral; 1=fully stretched (joker’s smile); -1=fully rounded (kissing mouth)
float fAU2_left = manager.GetAnimUnit(KinectInterop.FaceShapeAnimations.LipStretcherLeft);
fAU2_left = (platform == KinectInterop.DepthSensorPlatform.KinectSDKv2) ? (fAU2_left * 2 - 1) : fAU2_left;
SetJointRotation(LipLeft, LipLeftAxis, fAU2_left, LipLeftNeutral, LipLeftStretched);
float fAU2_right = manager.GetAnimUnit(KinectInterop.FaceShapeAnimations.LipStretcherRight);
fAU2_right = (platform == KinectInterop.DepthSensorPlatform.KinectSDKv2) ? (fAU2_right * 2 - 1) : fAU2_right;
SetJointRotation(LipRight, LipRightAxis, fAU2_right, LipRightNeutral, LipRightStretched);
// AU3 – Brow Lowerer
// 0=neutral; -1=raised almost all the way; +1=fully lowered (to the limit of the eyes)
float fAU3_left = manager.GetAnimUnit(KinectInterop.FaceShapeAnimations.LefteyebrowLowerer);
fAU3_left = (platform == KinectInterop.DepthSensorPlatform.KinectSDKv2) ? (fAU3_left * 2 - 1) : fAU3_left;
SetJointRotation(EyebrowLeft, EyebrowLeftAxis, fAU3_left, EyebrowLeftNeutral, EyebrowLeftLowered);
float fAU3_right = manager.GetAnimUnit(KinectInterop.FaceShapeAnimations.RighteyebrowLowerer);
fAU3_right = (platform == KinectInterop.DepthSensorPlatform.KinectSDKv2) ? (fAU3_right * 2 - 1) : fAU3_right;
SetJointRotation(EyebrowRight, EyebrowRightAxis, fAU3_right, EyebrowRightNeutral, EyebrowRightLowered);
// AU4 – Lip Corner Depressor
// 0=neutral; -1=very happy smile; +1=very sad frown
float fAU4_left = manager.GetAnimUnit(KinectInterop.FaceShapeAnimations.LipCornerDepressorLeft);
fAU4_left = (platform == KinectInterop.DepthSensorPlatform.KinectSDKv2) ? (fAU4_left * 2) : fAU4_left;
SetJointRotation(LipCornerLeft, LipCornerLeftAxis, fAU4_left, LipCornerLeftNeutral, LipCornerLeftDepressed);
float fAU4_right = manager.GetAnimUnit(KinectInterop.FaceShapeAnimations.LipCornerDepressorRight);
fAU4_right = (platform == KinectInterop.DepthSensorPlatform.KinectSDKv2) ? (fAU4_right * 2) : fAU4_right;
SetJointRotation(LipCornerRight, LipCornerRightAxis, fAU4_right, LipCornerRightNeutral, LipCornerRightDepressed);
// AU6, AU7 – Eyelid closed
// 0=neutral; -1=raised; +1=fully lowered
float fAU6_left = manager.GetAnimUnit(KinectInterop.FaceShapeAnimations.LefteyeClosed);
fAU6_left = (platform == KinectInterop.DepthSensorPlatform.KinectSDKv2) ? (fAU6_left * 2 - 1) : fAU6_left;
SetJointRotation(UpperEyelidLeft, UpperEyelidLeftAxis, fAU6_left, UpperEyelidLeftNeutral, UpperEyelidLeftLowered);
SetJointRotation(LowerEyelidLeft, LowerEyelidLeftAxis, fAU6_left, LowerEyelidLeftNeutral, LowerEyelidLeftRaised);
float fAU6_right = manager.GetAnimUnit(KinectInterop.FaceShapeAnimations.RighteyeClosed);
fAU6_right = (platform == KinectInterop.DepthSensorPlatform.KinectSDKv2) ? (fAU6_right * 2 - 1) : fAU6_right;
SetJointRotation(UpperEyelidRight, UpperEyelidRightAxis, fAU6_right, UpperEyelidRightNeutral, UpperEyelidRightLowered);
SetJointRotation(LowerEyelidRight, LowerEyelidRightAxis, fAU6_right, LowerEyelidRightNeutral, LowerEyelidRightRaised);
}
else
{
// hide the model behind the camera
if (HeadTransform && HeadTransform.position.z >= 0f)
{
HeadTransform.position = new Vector3(0f, 0f, -10f);
}
}
}
// moves the transform according to the user's head position & rotation
private void MoveHeadTransform(long userId)
{
// head position
Vector3 newPosition = faceManager.GetHeadPosition(userId, mirroredHeadMovement);
// head rotation
Quaternion newRotation = headInitialRotation * faceManager.GetHeadRotation(userId, mirroredHeadMovement);
// rotational fix, provided by Richard Borys:
// The added rotation fixes rotational error that occurs when person is not centered in the middle of the kinect
Vector3 addedRotation = newPosition.z != 0f ? new Vector3(Mathf.Rad2Deg * (Mathf.Tan(newPosition.y) / newPosition.z),
Mathf.Rad2Deg * (Mathf.Tan(newPosition.x) / newPosition.z), 0) : Vector3.zero;
addedRotation.x = newRotation.eulerAngles.x + addedRotation.x;
addedRotation.y = newRotation.eulerAngles.y + addedRotation.y;
addedRotation.z = newRotation.eulerAngles.z + addedRotation.z;
newRotation = Quaternion.Euler(addedRotation.x, addedRotation.y, addedRotation.z);
// end of rotational fix
if (moveSmoothFactor != 0f)
{
headTransform.rotation = Quaternion.Slerp(headTransform.rotation, newRotation, moveSmoothFactor * Time.deltaTime);
}
else
{
headTransform.rotation = newRotation;
}
// check for head pos overlay
if (foregroundCamera)
{
// get the background rectangle (use the portrait background, if available)
Rect backgroundRect = foregroundCamera.pixelRect;
PortraitBackground portraitBack = PortraitBackground.Instance;
if (portraitBack && portraitBack.enabled)
{
backgroundRect = portraitBack.GetBackgroundRect();
}
KinectManager kinectManager = KinectManager.Instance;
if (kinectManager)
{
Vector3 posColorOverlay = kinectManager.GetJointPosColorOverlay(userId, (int)KinectInterop.JointType.Head, foregroundCamera, backgroundRect);
if (posColorOverlay != Vector3.zero)
{
newPosition = posColorOverlay;
}
}
}
else
{
// move around the initial position
newPosition += headInitialPosition;
}
// vertical offet
if (verticalOffset != 0f)
{
// add the vertical offset
Vector3 dirHead = new Vector3(0, verticalOffset, 0);
dirHead = headTransform.InverseTransformDirection(dirHead);
newPosition += dirHead;
}
// set the position
// if(moveSmoothFactor != 0f)
// headTransform.position = Vector3.Lerp(headTransform.position, newPosition, moveSmoothFactor * Time.deltaTime);
// else
headTransform.position = newPosition;
// scale factor
if (headTransform.localScale.x != modelScaleFactor)
{
headTransform.localScale = new Vector3(modelScaleFactor, modelScaleFactor, modelScaleFactor);
}
}
void Update()
{
// get the face-tracking manager instance
if (faceManager == null)
{
kinectManager = KinectManager.Instance;
faceManager = FacetrackingManager.Instance;
}
// get user-id by user-index
long userId = kinectManager ? kinectManager.GetUserIdByIndex(playerIndex) : 0;
if (kinectManager && kinectManager.IsInitialized() && userId != 0 &&
faceManager && faceManager.IsTrackingFace(userId) && foregroundCamera)
{
// get head position
Vector3 newPosition = faceManager.GetHeadPosition(userId, true);
// get head rotation
Quaternion newRotation = initialRotation * faceManager.GetHeadRotation(userId, true);
// rotational fix, provided by Richard Borys:
// The added rotation fixes rotational error that occurs when person is not centered in the middle of the kinect
Vector3 addedRotation = newPosition.z != 0f ? new Vector3(Mathf.Rad2Deg * (Mathf.Tan(newPosition.y) / newPosition.z),
Mathf.Rad2Deg * (Mathf.Tan(newPosition.x) / newPosition.z), 0) : Vector3.zero;
addedRotation.x = newRotation.eulerAngles.x + addedRotation.x;
addedRotation.y = newRotation.eulerAngles.y + addedRotation.y;
addedRotation.z = newRotation.eulerAngles.z + addedRotation.z;
newRotation = Quaternion.Euler(addedRotation.x, addedRotation.y, addedRotation.z);
// end of rotational fix
if (smoothFactorRotation != 0f)
{
transform.rotation = Quaternion.Slerp(transform.rotation, newRotation, smoothFactorRotation * Time.deltaTime);
}
else
{
transform.rotation = newRotation;
}
// get the background rectangle (use the portrait background, if available)
Rect backgroundRect = foregroundCamera.pixelRect;
PortraitBackground portraitBack = PortraitBackground.Instance;
if (portraitBack && portraitBack.enabled)
{
backgroundRect = portraitBack.GetBackgroundRect();
}
// model position
newPosition = kinectManager.GetJointPosColorOverlay(userId, (int)KinectInterop.JointType.Head, foregroundCamera, backgroundRect);
if (newPosition == Vector3.zero)
{
// hide the model behind the camera
newPosition.z = -10f;
}
if (verticalOffset != 0f)
{
// add the vertical offset
Vector3 dirHead = new Vector3(0, verticalOffset, 0);
dirHead = transform.InverseTransformDirection(dirHead);
newPosition += dirHead;
}
// go to the new position
if (smoothFactorMovement != 0f && transform.position.z >= 0f)
{
transform.position = Vector3.Lerp(transform.position, newPosition, smoothFactorMovement * Time.deltaTime);
}
else
{
transform.position = newPosition;
}
// scale the model if needed
if (transform.localScale.x != modelScaleFactor)
{
transform.localScale = new Vector3(modelScaleFactor, modelScaleFactor, modelScaleFactor);
}
///Main Routine
int angle = (int)(transform.eulerAngles.x + KinectManager.Instance.sensorAngle);
if (angle < 0)
{
angle += 360;
}
//Face Up/Down
if (angle > 90)
{
int i = 360 - (int)angle;
if (i > iDeltaUpDown)
{
DriverManager.instance.OutObjList[5].GetComponent <Text>().text = "Face : Up " + i.ToString() + " degrees";
DriverManager.instance.OutObjList[5].SetActive(true);
}
else
{
DriverManager.instance.OutObjList[5].SetActive(false);
}
}
else
{
if (angle > iDeltaUpDown)
{
DriverManager.instance.OutObjList[5].GetComponent <Text>().text = "Face : Down " + angle.ToString() + " degrees";
DriverManager.instance.OutObjList[5].SetActive(true);
}
else
{
DriverManager.instance.OutObjList[5].SetActive(false);
}
}
////
//Face Left/Right
angle = (int)(transform.eulerAngles.y);
if (angle >= 180)
{
int i = (int)angle - 180;
if (i > iDeltaLeftRight)
{
DriverManager.instance.OutObjList[6].GetComponent <Text>().text = "Face : Left " + i.ToString() + " degrees";
DriverManager.instance.OutObjList[6].SetActive(true);
}
else
{
DriverManager.instance.OutObjList[6].SetActive(false);
}
}
else
{
int i = 180 - (int)angle;
if (i > iDeltaLeftRight)
{
DriverManager.instance.OutObjList[6].GetComponent <Text>().text = "Face : Right " + i.ToString() + " degrees";
DriverManager.instance.OutObjList[6].SetActive(true);
}
else
{
DriverManager.instance.OutObjList[6].SetActive(false);
}
}
}
else
{
DriverManager.instance.OutObjList[5].SetActive(false);
DriverManager.instance.OutObjList[6].SetActive(false);
// hide the model behind the camera
if (transform.position.z >= 0f)
{
transform.position = new Vector3(0f, 0f, -10f);
}
}
}
void FixedUpdate()
{ // float translation = Time.deltaTime * 10;
// get the face-tracking manager instance
if (manager == null)
{
manager = FacetrackingManager.Instance;
}
if (manager && manager.IsTrackingFace())
{
// set head position & rotation
if (HeadTransform != null)
{
// head position
Vector3 newPosition = HeadInitialPosition + manager.GetHeadPosition(mirroredHeadMovement);
if (smoothFactor != 0f)
{
HeadTransform.localPosition = Vector3.Lerp(HeadTransform.localPosition, newPosition, smoothFactor * Time.deltaTime);
}
else
{
HeadTransform.localPosition = newPosition;
}
// head rotation
Quaternion newRotation = HeadInitialRotation * manager.GetHeadRotation(mirroredHeadMovement);
if (smoothFactor != 0f)
{
HeadTransform.localRotation = Quaternion.Slerp(HeadTransform.localRotation, newRotation, smoothFactor * Time.deltaTime);
}
else
{
HeadTransform.localRotation = newRotation;
}
}
if (LeftEyeTransform != null)
{
// head position
Vector3 newPosition = LeftEyeInitialPosition + manager.GetHeadPosition(mirroredHeadMovement);
if (smoothFactor != 0f)
{
LeftEyeTransform.localPosition = Vector3.Lerp(HeadTransform.localPosition, newPosition, smoothFactor * Time.deltaTime);
}
else
{
LeftEyeTransform.localPosition = newPosition;
}
// head rotation
Quaternion newRotation = LeftEyeInitialRotation * manager.GetHeadRotation(mirroredHeadMovement);
if (smoothFactor != 0f)
{
LeftEyeTransform.localRotation = Quaternion.Slerp(LeftEyeTransform.localRotation, newRotation, smoothFactor * Time.deltaTime);
}
else
{
LeftEyeTransform.localRotation = newRotation;
}
}
if (RightEyeTransform != null)
{
// head position
Vector3 newPosition = RightEyeInitialPosition + manager.GetHeadPosition(mirroredHeadMovement);
if (smoothFactor != 0f)
{
RightEyeTransform.localPosition = Vector3.Lerp(HeadTransform.localPosition, newPosition, smoothFactor * Time.deltaTime);
}
else
{
RightEyeTransform.localPosition = newPosition;
}
// head rotation
Quaternion newRotation = RightEyeInitialRotation * manager.GetHeadRotation(mirroredHeadMovement);
if (smoothFactor != 0f)
{
RightEyeTransform.localRotation = Quaternion.Slerp(RightEyeTransform.localRotation, newRotation, smoothFactor * Time.deltaTime);
}
else
{
RightEyeTransform.localRotation = newRotation;
}
} // apply animation units
// AU0 - Upper Lip Raiser
// 0=neutral, covering teeth; 1=showing teeth fully; -1=maximal possible pushed down lip
float fAU0 = manager.GetAnimUnit(KinectInterop.FaceShapeAnimations.LipPucker);
if (fAU0 > Value_Lippucker && isSadMouth == false && isSmillingMouth == false && isOpenMouth == false)
{
setBlendShape(100, 4);
isKissingMouth = true;
}
else
{
setBlendShape(0, 4);
isKissingMouth = false;
}
// Debug.Log (fAU0 .ToString ());
// setBlendShape1 (fAU0, 5);
// AU1 - Jaw Lowerer
// 0=closed; 1=fully open; -1= closed, like 0
float fAU1 = manager.GetAnimUnit(KinectInterop.FaceShapeAnimations.JawOpen);
if (fAU1 > Value_JawOpen && isSadMouth == false && isSmillingMouth == false && isKissingMouth == false)
{
setBlendShape(100, 8);
isOpenMouth = true;
}
else
{
setBlendShape(0, 8);
isOpenMouth = false;
}
// Debug.Log (fAU1 .ToString ());
// AU2 – Lip Stretcher
// 0=neutral; 1=fully stretched (joker’s smile); -1=fully rounded (kissing mouth)
float fAU2_left = manager.GetAnimUnit(KinectInterop.FaceShapeAnimations.LipStretcherLeft);
//fAU2_left = (platform == KinectInterop.DepthSensorPlatform.KinectSDKv2) ? (fAU2_left * 2 - 1) : fAU2_left;
float fAU2_right = manager.GetAnimUnit(KinectInterop.FaceShapeAnimations.LipStretcherRight);
// fAU2_right = (platform == KinectInterop.DepthSensorPlatform.KinectSDKv2) ? (fAU2_right * 2 - 1) : fAU2_right;
if (fAU2_left > Value_Lipstretcher && isSadMouth == false && isKissingMouth == false && isOpenMouth == false)
{
setBlendShape(100, 1);
isSmillingMouth = true;
}
else
{
//setBlendShape (0, 4);
setBlendShape(0, 1);
isSmillingMouth = false;
}
// Debug.Log (fAU2_left .ToString ());
// AU3 – Brow Lowerer
// 0=neutral; -1=raised almost all the way; +1=fully lowered (to the limit of the eyes)
float fAU3_left = manager.GetAnimUnit(KinectInterop.FaceShapeAnimations.LefteyebrowLowerer);
//fAU3_left = (platform == KinectInterop.DepthSensorPlatform.KinectSDKv2) ? (fAU3_left * 2 - 1) : fAU3_left;
float fAU3_right = manager.GetAnimUnit(KinectInterop.FaceShapeAnimations.RighteyebrowLowerer);
//fAU3_right = (platform == KinectInterop.DepthSensorPlatform.KinectSDKv2) ? (fAU3_right * 2 - 1) : fAU3_right;
if (fAU3_left < -0.1)
{
setBlendShape(100f, 3);
}
else if (fAU3_left > 0.1)
{
setBlendShape(100f, 7);
}
else
{
setBlendShape(0, 7);
setBlendShape(0, 3);
}
// AU4 – Lip Corner Depressor
// 0=neutral; -1=very happy smile; +1=very sad frown
float fAU4_left = manager.GetAnimUnit(KinectInterop.FaceShapeAnimations.LipCornerDepressorLeft);
// fAU4_left = (platform == KinectInterop.DepthSensorPlatform.KinectSDKv2) ? (fAU4_left * 2-1) : fAU4_left;
float fAU4_right = manager.GetAnimUnit(KinectInterop.FaceShapeAnimations.LipCornerDepressorRight);
// Debug.Log (fAU4_left.ToString ());
if (fAU1 < 0.6 && fAU4_left > Value_LipCornerDepressor && isSmillingMouth == false && isKissingMouth == false)
{
setBlendShape(100f, 2);
isSadMouth = true;
}
else
{
setBlendShape(0f, 2);
isSadMouth = false;
}
Debug.Log(fAU4_left.ToString());
// AU6, AU7 – Eyelid closed
// 0=neutral; -1=raised; +1=fully lowered
float fAU6_left = manager.GetAnimUnit(KinectInterop.FaceShapeAnimations.LefteyeClosed);
fAU6_left = (platform == KinectInterop.DepthSensorPlatform.KinectSDKv2) ? (fAU6_left * 2 - 1) : fAU6_left;
float fAU6_right = manager.GetAnimUnit(KinectInterop.FaceShapeAnimations.RighteyeClosed);
fAU6_right = (platform == KinectInterop.DepthSensorPlatform.KinectSDKv2) ? (fAU6_right * 2 - 1) : fAU6_right;
/*if (blendShapeCount > 2) {
*
* if (blendOne<<100f &&fAU2_left>0f) {
* blendOne=1000*fAU2_left;
* skinnedMeshRenderer.SetBlendShapeWeight (1, blendOne);
* //blendOne += blendSpeed;
* } else {
* //blendOneFinished = true;
* }
*
* if ( blendTwo < 100f) {
* skinnedMeshRenderer.SetBlendShapeWeight (2, blendTwo);
* blendTwo += blendSpeed;
* }
*
* }*/
}
}
