Actor walking alone and changing direction after a collision

silvios

Hello everybody,

I am currently developping a game, and I would like to have an actor walking on the groud alone, and changing direction after colliding with the left wall, and after with the right wall, like in this video (1min21)

I have tried several rules, my actor walks alone but can't change direction after colliding with wall.

I need your help,

thank you

tatiang

Please don't create multiple threads for the same issue.