I tried several time I tried with : if collide + switch + 2 opposite move values but the ball don´t change direction when it´s shocking to object (an example a wall). CAn you explain how you will do it? tx.
I have a simple example. Open the default template and make ground static. Then make the cube dynamic, connect cube start to an if collide node (collide with ground) connect if collide with move node (for example 10 Y) That's it. Now use these basics for whatever game you're planning.