def _getY(self): return sage.getObjectPosY(self) def _setX(self, x): sage.setObjectPosX(self, x)
def _getPos(self):return (sage.getObjectPosX(self), sage.getObjectPosY(self)) def _getVel(self): return (sage.getObjectVelX(self), sage.getObjectVelY(self))