public static Quaternion FromFlippedZQuatf(this OVRPlugin.Quatf q)
{
return(new Quaternion()
{
x = -q.x, y = -q.y, z = q.z, w = q.w
});
}
internal static Quaternion FromQuatf(this OVRPlugin.Quatf q)
{
return(new Quaternion()
{
x = q.x, y = q.y, z = q.z, w = q.w
});
}
void Update()
{
try
{
if (m_Hand == null || !m_Hand.IsTracked || !m_Hand.IsDataHighConfidence)
{
ChangePinchStateToTrue(TherapyData.PinchType.None);
return;
}
OVRPlugin.GetHandState(OVRPlugin.Step.Physics, whichHand, ref state);
//LateralTestsAndPinchDebuging();
if (m_Hand.GetFingerIsPinching(OVRHand.HandFinger.Index))
{
OVRPlugin.Quatf index = state.BoneRotations[(int)OVRSkeleton.BoneId.Hand_Index3];
OVRPlugin.Quatf thumb = state.BoneRotations[(int)OVRSkeleton.BoneId.Hand_Thumb3];
float angle = Vector3.Angle(new Vector3(index.x, index.y, index.z), new Vector3(thumb.x, thumb.y, thumb.z));
if (angle < 70) // Tip Pinch
{
if (m_Hand.GetFingerIsPinching(OVRHand.HandFinger.Middle)) // 3 finger are pinching
{
ChangePinchStateToTrue(TherapyData.PinchType.Tip3);
}
else
{
ChangePinchStateToTrue(TherapyData.PinchType.Tip2);
}
}
else if (angle > 70) // Pad Pinch
{
if (m_Hand.GetFingerIsPinching(OVRHand.HandFinger.Middle)) // 3 finger are pinching
{
ChangePinchStateToTrue(TherapyData.PinchType.Pad3);
}
else
{
ChangePinchStateToTrue(TherapyData.PinchType.Pad2);
}
}
}
else// Not pinching at all
{
ChangePinchStateToTrue(TherapyData.PinchType.None);
}
}
catch (Exception e)
{
MainController.PrintToLog(e.ToString(), MainController.LogType.Error);
//m_debugText.text = e.ToString();
}
}
internal static Quaternion FromFlippedZQuatf(this OVRPlugin.Quatf q)
{
return new Quaternion() { x = -q.x, y = -q.y, z = q.z, w = q.w }:
}