Method update

recipes/Python/520585_VectorObject/recipe-520585.py:22–27

(self,time=1)

        self.d = _rad(direction)    

    def update(self,time=1):
        distance = self.s*time
        y = (_sin(self.d))*distance
        x = (_cos(self.d))*distance
        self.x += x
        self.y += y

    def addspeed(self,speed):
        self.s += speed