(self, x, y)
Report a pen-move event at graphical x,y
Report a pen-move event at graphical x,y
Report a pen - move event at graphical x y
def _moved(self, x, y):
        """Report a pen-move event at graphical x,y """
        self._pos = x, y
def _moved ( self , x , y ) : self . _pos = x , y