Incorrect rebound from top wall

[mimokrok]

Hello,

I found that the ball bounces off the top wall incorrectly. Ball just falling down no matter what the angle of incidence. So the angle of reflection is not equal to the angle of incidence.

I fixed it with changing a friction of the “Bounce” material from 0,4 to 0.
Maybe this will help someone.

Best wishes.

[FrankTR]

Thank you for this post!

I had the exact same problem and also an error where the speed of the ball slowed down when bouncing from the angled side of the paddle.

Setting the friction to 0 fixed both problems.