private void UpdateHeadLookTarget()
{
if (this.IsApplyHeadLooking)
{
lock (locker)
{
if (this.isUpdatedFaceTracking)
{
this.destinationFaceRotation = FaceTrackingUtils.ExtractRotationFromMatrix(ref transformationM);
this.destinationFaceRotation.eulerAngles = new Vector3(-this.destinationFaceRotation.eulerAngles.x, -this.destinationFaceRotation.eulerAngles.y, this.destinationFaceRotation.eulerAngles.z); // 鏡写しに回転するよう補正
this.isUpdatedFaceTracking = false;
}
}
// ワールド座標中心に回す
this.HeadLookTargetRotationCenter.rotation = this.destinationFaceRotation;
// 回転対象のローカル座標に中心位置を戻す
this.HeadLookTargetRotationCenter.position = this.HeadModel.position;
// モデル全体(Root)の回転値を反映
this.HeadLookTargetRotationCenter.rotation *= this.HeadModel.root.rotation;
this.isInitialFiltering = false;
}
else
{
// Target に値を反映しない場合は、頭部モデルに追従
this.HeadLookTargetRotationCenter.position = this.HeadModel.position;
this.HeadLookTargetRotationCenter.rotation = this.HeadModel.rotation;
}
}
private void UpdateTargetModel()
{
lock (locker)
{
if (this.isUpdatedFaceTracking)
{
this.destinationFaceRotation = FaceTrackingUtils.ExtractRotationFromMatrix(ref transformationM);
this.destinationFaceRotation.eulerAngles = new Vector3(-this.destinationFaceRotation.eulerAngles.x, -this.destinationFaceRotation.eulerAngles.y, this.destinationFaceRotation.eulerAngles.z); // 鏡写しに回転するよう補正
if (this.isLocal)
{
this.destinationFaceRotation = Quaternion.Euler(this.targetFaceObject.transform.parent.TransformVector(this.destinationFaceRotation.eulerAngles));
}
this.isUpdatedFaceTracking = false;
}
}
if (!this.isLocal)
{
this.destinationFaceRotation = this.destinationFaceRotation * this.initialModelHeadRotation;
}
else
{
this.destinationFaceRotation = this.initialModelHeadRotation * this.destinationFaceRotation;
}
// 毎フレーム頭部の回転値に対してLowPassFilteringして補間
if (!isLocal)
{
this.targetFaceObject.transform.rotation = LowpassFilterQuaternion(this.targetFaceObject.transform.rotation, this.destinationFaceRotation, this.lowPassFactor, this.isInitialFiltering);
}
else
{
this.targetFaceObject.transform.localRotation = LowpassFilterQuaternion(this.targetFaceObject.transform.localRotation, this.destinationFaceRotation, this.lowPassFactor, this.isInitialFiltering);
}
this.isInitialFiltering = false;
}