Method borderCollisionCheck

PingPong/Ball.py:25–30

(self)

        self.vel[1] *= -1

    def borderCollisionCheck(self):
        if (self.pos[0] <= self.minCoord[0]) or (self.pos[0] >= self.maxCoord[0]):
            self.doHorizontalFlip()

        if (self.pos[1] <= self.minCoord[1]) or (self.pos[1] >= self.maxCoord[1]):
            self.doVerticalFlip()

    def updatePos(self):
        self.pos = [self.pos[0] + self.vel[0], self.pos[1] + self.vel[1]]