public static m_Quaternion GetCopyFromQuaternion(Quaternion q)
{
m_Quaternion res = new m_Quaternion();
res.x = q.x;
res.y = q.y;
res.z = q.z;
res.w = q.w;
return(res);
}
static public m_Quaternion AngleAxis(float angle, Vector3 axis)
{
m_Quaternion rot = new m_Quaternion();
rot.w = Mathf.Cos(angle * 0.5f * Mathf.Deg2Rad);
float _sin = Mathf.Sin(angle * 0.5f * Mathf.Deg2Rad);
rot.x = _sin * axis.x;
rot.y = _sin * axis.y;
rot.z = _sin * axis.z;
return(rot);
}
public void SetRotate(m_Quaternion rot)
{
q = rot;
dirty = true;
inverseDirty = true;
}