Move unity gameobject around randomly like an asteroid-CodePudding

I want to move an object around a 2d screen randomly and when it leaves the windows it enters from the other side accordingly. Kinda like asteroids.

Haven't been able to find a script except this but it does not work.

CodePudding user response：

if i get it right if object go to right and exits screen then it will spawn at left?

CodePudding user response：

When it exit screen's screen multipy x and y variables with -1. It makes the object spawn at the another corner accordingly.