Thanks.
Could you explain what was unpredictable with the bounce? That would be helpful because it’s an elastic collision and I would like to improve it when I understand what you mean.
The angle the ball bounces off when colliding with a wall felt wrong to me (it bounces in a different direction than I'd expect). I don't know how to describe it better, sry.
Thanks for the description. The ball bounces like all reflections but when it rolls over the hole with a higher speed - so it does not fall in - it drifts to a side influenced by the hole like in real golf. Maybe that’s it.
But of course, I’ll check it. And thanks for your reply again.
I realized the whole behavior and liked that feature. So no, that wasn't my issue. Maybe I'm just confused today (or it depends on the ball's speed? I thought about it again, and I think my issue only occurred when I hit the ball very hard).