Friction issues

Hey guys

I’m having an issue at the moment with a bouncing ball and it’s frictional properties.

When it bounces off walls, I’m trying to get it to so that it hits the same places - sort of like a loop with the path shaped like a diamond <>.

I’ve tried applying force, linear velocity and various other things, but whenever it rebounds after the first loop, the coordinates which it hits along the walls, have moved a tiny bit up or down.

I’ve set friction to 0 on everything but it still doesn’t work.
Physics is set to 0 as I want the ball to follow a set path.
Thanks [import]uid: 40538 topic_id: 9042 reply_id: 309042[/import]

And so I gave everything’s friction the value of 1 which seems to have done it…
-.- [import]uid: 40538 topic_id: 9042 reply_id: 32975[/import]