/// <summary>Returns an angle of the finger relative to the palm</summary>
public float GetRelativeAngle()
{
if (m_palm.IsAlive)
{
PalmTarget p = m_palm.Target as PalmTarget;
float diffZ = Quaternion.Angle(p.transform.rotation, transform.rotation);
if (diffZ > 180)
{
diffZ = (360.0f - diffZ);
}
return(diffZ);
}
return(0.0f);
}
public PalmGraspedArgs(PalmTarget palm)
{
m_palm = palm;
}
public void SetPalm(PalmTarget palm)
{
m_palm = new WeakReference(palm);
}