(self, acceleration=0.0)
Continue rotation in direction of last drag.
Continue rotation in direction of last drag.
Continue rotation in direction of last drag .
def next(self, acceleration=0.0):
        """Continue rotation in direction of last drag."""
        q = quaternion_slerp(self._qpre, self._qnow, 2.0+acceleration, False)
        self._qpre, self._qnow = self._qnow, q
def next ( self , acceleration = 0.0 ) : q = quaternion_slerp ( self . _qpre , self . _qnow , 2.0 + acceleration , False ) self . _qpre , self . _qnow = self . _qnow , q